00-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ee000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000fed000)={&(0x7f0000cd1000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000fed000)=[{&(0x7f00004c4000)=""/223, 0xdf}, {&(0x7f0000fed000+0xbf0)=""/93, 0x5d}, {&(0x7f0000bc5000)=""/26, 0x1a}, {&(0x7f0000767000-0x42)=""/66, 0x42}, {&(0x7f0000fee000-0x85)=""/133, 0x85}, {&(0x7f000007a000-0x87)=""/135, 0x87}, {&(0x7f0000240000)=""/59, 0x3b}, {&(0x7f0000790000)=""/114, 0x72}], 0x8, 0x0, 0x0, 0x6}, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r1, &(0x7f0000eed000), &(0x7f0000098000)="13"}, 0x20) r4 = perf_event_open(&(0x7f000018e000)={0x1, 0x78, 0x4, 0x9, 0x80, 0x3, 0x0, 0x9, 0x10000, 0x0, 0x800, 0x6, 0x5, 0x8, 0x4, 0x8001, 0xe7f8, 0x66c0, 0x3ff, 0x1, 0x7ff, 0xfff, 0x8, 0x6, 0x466, 0x2, 0x8, 0x81f, 0x8, 0x1ff, 0x3, 0x1f, 0x100000001, 0x5, 0x8, 0x5, 0x81, 0x4, 0x0, 0x4, 0x1, @perf_config_ext={0x129, 0x8000}, 0x80, 0xfffffffffffffffe, 0x3, 0x7, 0x6, 0x8}, 0x0, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/15 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100009, 0x0, &(0x7f000095f000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c2d000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000df1000-0x28)={r1, 0x0, 0xfc, 0x1000, &(0x7f00008ea000)="006a3d2991350d6230f4254765f55b8554bf5a82c86a0e52db7b7928e515088b42a4d9b15bf956aa59eb58810ad0219ecc0c69581cf24493e3304e94cad61831f798b3343cd649e7798256afc5e9f0aef1534462b81178f1316c1edc1772844949fdfeac6590332cad5425c24382a9f9f20b2f7ce3ff8e3b544ae71e0d9c95932e157c69ace376551a1bfcff98c3415c66c09ccfab5349bbd1bb899fcf012d033f45bea2fb4a8424d863b247ae5a0961ec828c0ea497779112cb59b9385748aaca64653957e5ec954ea32595e0ad284dd34979993b6ada5a0dbc3f2f67956775b95ccf7ee1a042307d3fd13ab53ed5eb2cca297330a8707d8a348340", &(0x7f000039a000)=""/4096, 0x80, 0x4}, 0x28) 2018/02/15 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000081c000-0x38)={&(0x7f000003c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00005af000)=[{&(0x7f00006f1000)=""/51, 0x294}], 0x1, &(0x7f00005d4000)=""/250, 0xfa, 0xdfffffffffffffff}, 0x0) sendmsg(r1, &(0x7f0000d86000)={0x0, 0x0, &(0x7f0000438000-0x90)=[{&(0x7f0000f29000)="62939fa65c29c580ae279a7775446f62e57f4305f248c824033f00bd6d7c82d1cb7dfa93ba0719851ff67506043cae8d7a85296d7d912f5ee080f2f694df746678c50f58fd157923521750c8e83f9817ee60422fcf4713c0d10f6e707e1b0d243f9e5dd6ec61b8a3c707f50d6f5af1cb0f0d10d9b46c5dec6678244a639255b561ab85a6c5a9ab92fa8eaba344782c82e31f2bc8da824e9b31f71a123093f675e27a13123e3ae1b42bbff56f81554c39ba6ff0b8189965d0731460ce99cd5c487145c333576dc96702cc5f4caad16e", 0xcf}, {&(0x7f0000387000)="e913f9fb94c832e6cebb7db8e7f8e529fb0558e66455190d45ed8d461aacb01c9a466f34232801761feed8443fc1965787913a95775da27738c49685175b9f00d6", 0x41}, {&(0x7f00002c4000)}, {&(0x7f0000fc1000-0x44)="18983b757f625c25984adc6c9f9c0e7834b89ec3141b1cc57080966704ccb72f4cf4ffada8a4c1635a4b86bfaa51cd48b448deef434dc45074fc9d525317608850969b65", 0x44}, {&(0x7f00001f5000-0x22)="b8bab66b60ef030de856d442b9accf6c91892dd460e92766de1fbf13ffa15db31b41", 0x22}, {&(0x7f00009d4000-0x91)="6974c68ec6cec19c22ef39775d9e20e012b9ead2858ead6427a61e4146d8f285ed4950355c9e804db5f2e659af302431caa359d9c7520fbecf32515aa3ca5d81e0fc12c04d3afdeff75938b2cdde2b8cad64c2dd4054083cdd750186216c3dc7e3559ab99f5c899cbe70143adde1b793b037cd8b5f9b12cf40fee6cf008f2a2ce04acd51859e11f2368c0042471d92de1c", 0x91}, {&(0x7f0000e08000)="2371edc73438942abd115abc9a0815480a44a88853b77e422008fa820882e37dd4c233678bf5250175606fc74394f7384a900c94ba579caa48e8844b6d1245ff9c9615c89787c36ecfdaa157b85ab2d5ec22762832ee32ba80087c10dc5c3fcbc5e1988d6983ee64ad8f4c9c51435d82dda512d6ae9d08a67ea1c172dc08ea21d8ecead8790f748d8023428931e54560bdd298243a4f6b1791e2c436b1ee00658742c262414a7b3f3241a457c537b4b888e21a95e4af592c09", 0xb9}, {&(0x7f00001d1000)="e0358c9a9a9eb1de4fc14ab8763e452bdc850056efa5947d964eb7daf593d49b538849912df16a86169c2683695066f1300f26300f98b42b490170ef13a23a1beca1dd528337d2b022f65e9e5da742800725815557bb82b2f07c23a33a56c2f2ef7a9e2351ed76e0fd98efd1", 0x6c}, {&(0x7f0000f01000)="06a6d6385356643a65c20bb7f7597d2a6e95ed07445850ddb406e8e85b5d416e1552bfa715b4dc9f5ba9445a04b4def3fdb159c11236ab22ea59441c972ca1cdbf612ce6644599cfe2635a37f05eb59da9099d5063a4f65251846de40f372d7de7bf2b40023901600b29e593d51603926718778804852a527800e7b707ef5dbd6cf7106f97c22a72e21e5201b756679468d4cab043371168eb957ece16888a2d7c587bd412fb50fe2fd404a249c4d4d840ada77531ec6d", 0xb7}], 0x9, 0x0, 0x0, 0x20000000}, 0x8090) sendmsg(r1, &(0x7f0000404000-0x38)={&(0x7f0000b0b000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f00001a3000)=[{&(0x7f00006f7000-0x4e)="9a5ce80d917664791cfb906239b070dd6eae85994d3557a6c0304e0d4eff504259456dc1171ad388815cda978b5e99bd14866b5612e470204088dcb35f6e5d78d5af74be39439d38e154fb1a9874", 0x4e}, {&(0x7f0000ad2000-0x18)="c7d44e9e48321d34a4ac83f8f1b4f495c99b803e838f673e", 0x18}, {&(0x7f0000189000-0xf1)="51809ff03ab865e8e2f7f4568198fb1fe34ce324d4fa07d631c09a2d6706914cdad5162395b44dd75ca325440c6cfdd07dacfc0233b0b380e8901fba5a03567f212916a06ec981895071ba762bba2d7c422277b815b250044c251d141cd4460a0d574bbd38fb4e5cf0a95f79d18c614421c2576df4a1f88646af8322a232d2bb7878d89d2d8120413cb3dcd3ac0c503bfa41bace6e3ef9c49860eea3e40f2732cda8a1582f7ba2b8bb804cd3378db488402cafcb9ec47132033abc48cdc51aa3d0ede491fa7c92691b5a21097f31f40d7c18a9de3c8aa0fc8002a4ec1a2bb4cd6bb6834c1207851f8192547e9f28741975", 0xf1}, {&(0x7f0000a8c000)="c78bd905b34e4cff", 0x8}, {&(0x7f0000c2b000)="b4295db86df3933bd2c01b14b3120ed95a2c17b8f5302f9e2991f71b432aefe45f30364adaf13485829ce4b05319f940839019d3ae5f8fa58add9206a18e88a74a7af441d543e470788661bc1489", 0x4e}], 0x5, &(0x7f0000ffd000)=[{0x60, 0x19c, 0x1c6, "b7233999b66ea4f3b663bea4a8eff58916eb7bfb1944e5175e4dd57b0a0cccbc09350460922a21c00946b27c7cf7337360ba5082a8b0c85f9a0daa88e51b7c173d45a360b150ba745d"}, {0x110, 0x115, 0x8, "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"}, {0x1010, 0x11f, 0x5, "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"}, {0x10, 0x115, 0x7}, {0x10, 0x88, 0x9}], 0x11a0, 0x10}, 0x800) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001af000-0x18)={r0, &(0x7f00000f3000-0x1000)="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", &(0x7f0000a2c000)=""/255}, 0x18) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfffffffffffffecf}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000477000-0x8)) 2018/02/15 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e5b000-0x8)={0x0}) recvmsg(r1, &(0x7f0000d89000)={0x0, 0x0, &(0x7f0000a05000-0x20)=[], 0x0, 0x0, 0xfcec, 0x7fff}, 0x2020) 2018/02/15 05:38:56 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={&(0x7f0000009000)=@nfc, 0x10, &(0x7f0000011000)=[{&(0x7f0000004000)=""/104, 0x68}], 0x1, &(0x7f0000011000)=""/32, 0x20, 0xb9}, 0x100) socketpair(0x2, 0x80002, 0x3, &(0x7f0000011000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r1, 0x0, 0xb3, 0xca, &(0x7f0000006000)="52f34bbb49ef2e0ba135eb2fe651ed195ce54fab5b746b9cf8a73c564883437b940ec95a404ed8d10b51a00c4a5a4b6ad0f90c050f42e38e00eb656db53cdacb3b27bd81699cd2b4699db989b42dd0f12898bd3018eaa7eba98e9ff93dc230023f735453ee4f7881a92045ec75967c242b656539531c31a27c5778f6a6ca0489fce75b35f157c162c9c100c18869b1dbb571f2313ad4e656ad4328fd7d2b7f4088bd272e4604bcbbe26dcbd5a25406816a0dad", &(0x7f000000b000)=""/202, 0x58}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f6000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000f81000-0x38)={&(0x7f0000626000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000780000)=[{&(0x7f0000cbe000-0x80)=""/128, 0x80}, {&(0x7f000096a000)=""/224, 0xe0}, {&(0x7f0000e35000)=""/150, 0x96}, {&(0x7f0000740000)=""/6, 0x6}, {&(0x7f0000240000)=""/4096, 0x1000}, {&(0x7f0000092000)=""/4096, 0x1000}, {&(0x7f0000676000-0x6a)=""/106, 0x6a}, {&(0x7f0000a49000-0x58)=""/88, 0x58}], 0x8, &(0x7f000075d000-0xb2)=""/178, 0xb2, 0xffffffffffffffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/15 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000364000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0af268d7fb7a086ab42c") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000030000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e5b000-0x38)={&(0x7f0000ce7000)=@sco, 0x8, &(0x7f00001b7000)=[{&(0x7f0000840000-0xcd)=""/205, 0xcd}, {&(0x7f0000190000)=""/216, 0xd8}, {&(0x7f00008f7000-0x84)=""/132, 0x84}, {&(0x7f0000cfa000)=""/169, 0xa9}, {&(0x7f0000d12000-0xbd)=""/189, 0xbd}, {&(0x7f0000646000)}, {&(0x7f0000f1d000-0xe4)=""/228, 0xe4}, {&(0x7f0000191000)=""/109, 0x6d}], 0x8, &(0x7f00006d0000-0x43)=""/67, 0x43, 0xf3}, 0x2000) close(r0) mount(&(0x7f0000db5000)='./file0\x00', &(0x7f00006b4000-0x8)='./file0\x00', &(0x7f000003c000)='nfsd\x00', 0x2008, 0x0) 2018/02/15 05:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) socketpair(0x4, 0x1, 0x1f, &(0x7f0000a65000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000002d000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() perf_event_open(&(0x7f0000dc9000-0x78)={0x4, 0x78, 0x20, 0x8, 0x0, 0x4, 0x0, 0x1, 0x200, 0x1, 0x9, 0x81, 0x100000001, 0x401, 0x1000, 0x80000000000000, 0x5, 0x0, 0x100000001, 0x3, 0x401, 0x7, 0x0, 0x2, 0xd58, 0xfffffffffffffffa, 0xffffffffffff0d24, 0x400, 0x80000001, 0xbbe, 0x3, 0x779, 0xe58, 0x100, 0x7, 0x6, 0x20, 0x3, 0x0, 0x3ff, 0x5, @perf_config_ext={0xfaa, 0x6f87}, 0x8301, 0x1, 0x0, 0x7, 0x4, 0x7f, 0x1f}, r2, 0x20, r0, 0x1) 2018/02/15 05:38:56 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000951000)={0xffffffffffffffff}) 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$kcm(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x8)=@sco, 0x8, &(0x7f000050b000)=[{&(0x7f0000599000)=""/83, 0x53}, {&(0x7f00005e6000-0xd6)=""/214, 0xd6}, {&(0x7f0000a8e000)=""/253, 0xfd}], 0x3, &(0x7f0000f75000)=""/82, 0x52}, 0x20) 2018/02/15 05:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005e1000-0x8)={0x0}) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f00007f8000)) sendmsg(r0, &(0x7f000087d000)={0x0, 0x0, &(0x7f0000b0f000)=[{&(0x7f00003f3000-0x24)="fe4355513f493dd4fb0c54f2d82241f48bee1d1577856f7c55526ae9c7f26d324b46fafb", 0x24}, {&(0x7f0000e76000)="c6ac9ba86ba00be3df4ae92219e681d1b857", 0x12}, {&(0x7f0000daa000)="d2faccd73b27b000ad6f76bb91379e25f45d78356b960577f7eead149b7163782259acdc1b2b085b01f7a9804e46a2182ca5e67a8a0502734f3e374f6148c85703d4615c1766cf573e7de67bda52eda121098357dafe694635008bcdb50d90498013a624902258c6b8bc54b2cd78be1f95a520acf95a19b64d4fb41113402f96f93b6707a232cfea092481b69ba238875c028490ab6efd3327d4faa28402b9d17823503a7a", 0xa5}, {&(0x7f0000898000-0xf7)="243924b1c5d1efe6d6ed56fc7e274f053609e90fa888ec2bb57ccf7c76c4dbf31eb847ba7205ea35a3b39a4e1ed7ddc4317a662a57b924a2913b6e1137e22d00d875858c84ce93c7b72dc0833e9d0bb8d7b82854f1f2d6a6e5fe367d619e38ff4dfc970fb1ce5f48c40c01b9948823351c988a19630b9c3260f71002f59f1fd620456d334db599d108e252099104759e705a59df8b5594d3faa6a36366a325e022b78c46168d0d50aa37e63b64164ef78932d567d2ffd9ec786a5a63aebd861adf90114acec0dd9f52e402a0d9b342e1640c201d78bee51425c09f0e88d30b3a10284ac87b07cb9d4cb7d1932767113f4fe10efdd9df0c", 0xf7}, {&(0x7f0000a5f000-0x1b)="25266bba5b38141a19cd9937a6d1c4b6845344badf87ae66b3806d", 0x1b}], 0x5, &(0x7f0000922000)=[{0x1010, 0x10f, 0x8, "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{0xc0, 0x10a, 0x0, "2c7a476b35c1f926979199aaf6665c66a2ed7aa3d3b3fa810cd5ebe8d66fb5cef1bf8a67a674f117305e7e1b9913df7e2ef09f8fae40e974f22e850e2c07efc39428db96b3ab27c3fd61723a61fd3b4bfc549d97af8b8dc7acd580f06c097367e12f2703d8cbdc9200ffcc6c68f22176c87226721b7308c42222135168dbe6fe60f84541a6b38a20901754a2185b6c1494dd78e807203e4c527fb11ea46e98852bec4076fa18e705794d1ba9d8aa14"}, {0x38, 0x0, 0x2, "bb12106e9dba94acd8a4ef6efd41dacbf6319bd79e4560781fa1cab7e0d6431c34772ad338e4"}, {0x1010, 0x113, 0x80000000, 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"}, {0x20, 0x11, 0x5, "81b03026d458faa1c24914f20f98"}], 0x2138, 0x80}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) close(r2) 2018/02/15 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000902000)='./file0\x00', &(0x7f00002d9000)='./file0\x00', &(0x7f0000463000-0x5)='sysv\x00', 0x40, &(0x7f0000117000-0x1000)="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") 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000033f000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d26000-0x38)={0x0, 0x0, &(0x7f0000e67000-0x30)=[{&(0x7f000079a000)}, {&(0x7f000055f000)=""/190, 0xbe}, {&(0x7f0000524000-0xd5)=""/213, 0xd5}], 0x3, &(0x7f0000dcf000-0x19)=""/25, 0x19, 0x5}, 0x20) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2002, &(0x7f0000683000-0x51)="71480388c18e1ac351a90b7d908543b947f7762234755ade50407a30d70e33684787b34a85f68b279e6eac1260bb73669bdaf4649cdbe772f5046e21da399adafd45c667f857cde3e822941499583fe4ed") bpf$OBJ_PIN_MAP(0x6, &(0x7f00001be000)={&(0x7f00003dc000)='.', r0}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006fc000)={0xffffffff, 0x20, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e4000)={r2, 0x28, &(0x7f0000eea000)}, 0x10) [ 85.242142] tmpfs: No value for mount option '3*}z5f⌳T y`|ҵMf>v)4.*DϙVw`8B$tbjY&r(ta4VFRIFGGj7 K6`)FbׄNT slx>~uȤ\ZQXkdCS.v e^tۚya:>5a>Lg*f [ 85.242142] hzj' 2018/02/15 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x10000, &(0x7f00000e8000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e27000)={&(0x7f0000585000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/15 05:38:57 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0xf, 0x8, 0x4, 0x100000000, 0x0, 0x1, 0x40}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000)={r0, &(0x7f000001b000)="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", &(0x7f000000b000-0xdc)=""/220}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 85.300802] tmpfs: No value for mount option '3*}z5f⌳T y`|ҵMf>v)4.*DϙVw`8B$tbjY&r(ta4VFRIFGGj7 K6`)FbׄNT slx>~uȤ\ZQXkdCS.v e^tۚya:>5a>Lg*f [ 85.300802] hzj' 2018/02/15 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f78000)={0x4, 0x78, 0x3fe0000, 0x469146b5, 0x6, 0xffffffffffffff85, 0x0, 0x401, 0x500, 0x0, 0x2, 0x8, 0x800, 0x3, 0x3ff, 0x0, 0xfffffffffffffff7, 0x20000000000, 0x8, 0x7, 0x9, 0x1ff, 0x6, 0x7, 0xe76, 0xfffffffffffffff8, 0x8000, 0x3f, 0x9, 0x6, 0x1, 0x1, 0x9, 0xfffffffffffffffa, 0x1000, 0x8, 0x2, 0x7f, 0x0, 0x200, 0x6, @perf_config_ext={0x4}, 0x0, 0xa7, 0xae39, 0x0, 0x0, 0x20, 0x808}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f78000)={0x4, 0x78, 0x400, 0x5, 0x5, 0xdc, 0x0, 0x4, 0x10, 0xf, 0x86a, 0x5, 0x1, 0x8, 0x2, 0xffffffffffffffc0, 0x3, 0xfffffffffffffffe, 0x5, 0x2, 0x1000, 0x0, 0xfff, 0xffff, 0x1, 0x0, 0x4, 0x4, 0x1, 0x1, 0x1, 0x4, 0x9, 0x1, 0x2, 0xa298, 0x1, 0x2, 0x0, 0x401, 0x1, @perf_config_ext={0x5, 0x2}, 0x12820, 0x6, 0x4, 0x1, 0x5, 0x8, 0xe000000000000000}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0xd, 0x3, 0x20, &(0x7f0000dce000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:38:57 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0xf, 0x400, 0x6, 0x6, 0x4, r0, 0x1}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r1, &(0x7f0000005000), &(0x7f0000017000)="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"}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000017000)={r1, 0x28, &(0x7f000000f000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f000000a000)="1e0000ffffff78b2ea4ac8e01dbe", &(0x7f0000017000-0x9a)=""/154}, 0x28) 2018/02/15 05:38:57 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfc, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) 2018/02/15 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006fc000-0x78)={0x4, 0x78, 0x1, 0x5, 0x4, 0x8, 0x0, 0x14, 0x900, 0x8, 0xfff, 0x307, 0x8, 0x7f, 0x2d0, 0x1, 0x0, 0x7f, 0x1, 0x3ff, 0xfffffffffffff001, 0x1, 0x8001, 0x2, 0x6, 0xf, 0xfffffffffffffffb, 0xffffffffffff8000, 0xffff, 0x3, 0x40, 0x80000000, 0x7, 0xb242, 0x5bd7c08, 0x7, 0xd8, 0x7fff, 0x0, 0x5, 0x6, @perf_config_ext={0x3, 0x8}, 0x800, 0xfffffffffffffffd, 0x4, 0x1, 0x2, 0x9b, 0x4}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) close(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) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 05:38:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000008e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003b9000)={&(0x7f0000223000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a16000-0x50)=[{&(0x7f00007fd000-0xa)=""/10, 0xa}, {&(0x7f00001f2000-0xc8)=""/200, 0xc8}, {&(0x7f00004bb000)=""/204, 0xcc}, {&(0x7f0000391000)=""/4096, 0x1000}, {&(0x7f0000bd7000-0xe5)=""/229, 0xe5}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c61000-0x48)={0x2, 0x4, &(0x7f0000213000)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}], &(0x7f000045e000)='GPL\x00', 0x1ff, 0x7c, &(0x7f00003be000-0x7c)=""/124, 0x41000, 0x0, [], r1}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea6000-0x2)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc8000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e8f000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000812000-0x8)={r3, r4}) 2018/02/15 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xa5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r1, &(0x7f00007d0000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000868000-0x2c)={0xb, 0x0, 0xbe1e, 0x7fff, 0x6, 0x0, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a5a000-0x10)={r0, &(0x7f0000ab3000-0x1000)="96fd1a61f5331aaaf4fce4ed8f87841632ec85715a67610dc8e2cb45ff0eba93e5c2df0f88a9332d5661526c1197ad2e24fc587fc95f2d4ed138d3e6d91f42fadbe96c5adf5adcdea01c4f503d179b11da880487c83ae605f890b2140423e65322861ed88f305acfaf659005163ab64cb6d01a08212b63e60b2c37b7113202fe3c5f76be44c83165297b366f0d2abb252fd7dd3fffe41a030b18220e6d6c76bc95af9775233a4faef463b1b9acc28a75f0704a29fdfabf7b86ac9b9a12d1207f67d022d5b6a63e587528ff8c5a239a98157c931ffa7bd7088394958d6f304b7927688297756baf23e94c08751464ebc26bfa30fe21a91fbc0b69f02cc14cdf80d070b9f60229310c1dff98f4c7ad1e4610ce55620cbf9880e34be1d082dd2aa9ac129aadbf2db1daa6044ca6a00ccbf9c24c584784420502ab3801949c8fd67e68da3b2d6bf62a57c101e043636454c63b5232a4d7cd0a813b973bf08c13a32ee7a1b8948c5fe9245e49ce65653d43a69339ac4506e7db6bbd3f045c8f598c3bb84a57cbbce957076f665a8e4e69e89a2a1590b782ab4b04bb5d9ef4dcaf10db47fda317bcc6b3188012ba15009b4798e513b9740f9867edd5eb2710f48050747af00633e809538fb9e81274b0b88c752504771efab2769d9ca1a3461631bfa79f3c4a80a04952b354481a8881d5173527acddcb94e0fe5ac32a0799936c78449b11ade1c09e8366c6724e13f81cf16c20fc2d6d292b23760c1a1d684478a38d3d9a34a22598d98032fb66f700ff06fa68022c9f9c46475290d15de0d6d9d9f728936ac22081ab73a853d575106b1798dd557b78dceb0585583e377b9550baeac455b427d7f278fe7d1f85cb77102ad51a6d1213fced6cb106298fcd7420d12869724835ef391532cd0fab15f33c88b03810ca212bea38293f424c34ad9163c484966f70115e89eb210aaedb0b77c0ea634c856b52a3ccaca83327bf39e7ee6a1f03eb48a46a67165265f03e4baacc064495f9275f4cf05fbcf19f23a6b3b6c9d59cc3bce72b179f18d210b071d257ee7f7d7c4a64ba4d5ecc775687f5f891ade5be220006e48ef2be75e4b45b1de268b4e53baadb7f1a0a12620c60e5199c583d42d2e3136884999f0ba6778bde10b909d1ba2f1dfda05c14c888d5284b782d63ea9aa10a4b6a309e99467144c29c45f159918b6b403db7dc998096c1f0ebe808974b7da20ef72385f033fe28b496cab819b8c0e770725b4a5ef007a9a1bad6e8b41ad241adc813b553cf2fda3f1a9375c1bacd77f43cc06acfa448a5cabbf08a743e35175642f92b2085b09802579e17b63a473d1bdfc4835dfa3beeaea6a88b1ce011ca3cc72af577988dfc7d8e82a4cb49f23080d5245556c27f98d7e685519c60b510b7535fc5167fed8c8f4de1de665445673230d3fdb6c6ed5f81ad9eec2295381017d3cd71868d57223c9077c09f3232986ed164dee586d934ac925c59ba1923b42f0fd3f225d6bc19718fc25cb461cd968a05203a4252bda94b86b0f554515b7970b0f5a42e510aaa3f819fda40b62e8108a62e5aa633d9ddbd0637569f3a512aefa604292aad79b3b35d0ce4360474a9c685033da3587776cc41d365edbbde59c0f0a556b056f007af9c22d81454b619880059e41233a608b3374327e083db4e2367e5143f44b4b3bc63994606ed1b201ddc9a38629b1b0053ec1bf4ccde123ab51a5ce40928714b1883c0159e2fdcfe37edce5484440cadcda5f7f5ed00382c45b2a333016cb6bc20881e961bbd8ca049e193a2124a2d7ff054d1784ed665a3f01e51deab91d164206c11ea718ee7dbdcc47c009845c63e11a7af7aabe8d79c008523cace23d28401b2d6f252e27870a48ecbc492487d6fd03b655e1f7049f9ad2a1df34bf3c3900039052d729eb516c6ce7c6cfab546023ced675efc41bd1310fb64a43f5b8ef7bf26bb1c914a15d144f9b867358b92924f0b9a4eb71a18dc2d60250fe41be45687864aa41f1cd9dbfa1c046ddf857e3c7fdd000c72b65e0283b89ef22b847868a4f8299cb96bef1b8cda437e95d606a59fa46c3091838f2a1840618b6b61c4cf961ea535ad8cc683ac1164bbd411d11306ee6c7530717089c74aa32124b31f4cc7611bb9afba772d69061c72d84a118077111392d451d5e2e2420cb327c2e32fd68f6b88b395148182b5a2afd8e67f800ac9f82dcb825824a307baf399264243cd934b7bc49e18577225da7a8c4dbcaa6a8604735308f230c40454e14480d50cbdb119cbb265d87b2a8027d3b93853453e9f2628c3aaafcde9933f03f951d78393b3ad06902fda2be474d94a2a188f3a891c7f7535b5ff45e018ecde3df2a5042211684eb084b0a2e24e9b6861a2c42fdc387c9ff67a95498befc132bfe930bebe1fb741c2a13767a8b11345250561356fdb4fc8d70b96dec191036e2c0e89b902ab89a235062d56af1b7e04e3e3d891116a8392f18be5867352681411c51880b028c780c9e78af88a202fb655cabcd2830a89fb3c8a099a944e1b5cb78dfecee41057197ff071f3be7d7b6f4f43c3371bf2833767c6d0ca9bdf9aabd74a329804cbdf975da7819012715c3e38a6d310e9c488397bfdca5e0a1559dce64209dc33891c2031dfa93c1157a6672c71ffc6618f2a67a21808c89a7c5fd3658b9d73b24f8a97b6ab868c926694d748c090e92a432e59ee68cbdab0083ea76efd9c90ed600ed257ae26a3d3abdc7e27bb61753f877088bff97e5eccff42e65b2532c569e266ee3dac905b17085bbce805ec6cab257db4827fb448620c5652a0b4fc205c2af8e113eddcdad87af838fabea1d8c59dfa41bc4de35bb6d52b631fc8395f175c0fa2afca66dfa377c0489a9002985eb0343a3628e90db129125a3acd3360cbaca742672ba59575d8cdb032bd329d735040e99d0f1a89332008e7d014135a55c12730c42d497cdcff9a6fbca85e388770410f08ce3149dbb59380f257f29b72057e37f3f32a336426883127f8c281ed461cf17107c18b7f1d0bce2910a1d555cc18defdb6998b7e3c2b37bae40ca83daa7d561a0fcf29934c5a2efd8b035d7c76bef2f706bf3d008b82cbf52aa70717f2d361da4adfeaa8288d21fefcc81f27595223ed9775a8dff4d3fc1fae6b70658f0a2998ec7a7aef560c550ec0887f1f592c0ee35cab99bd3b56816a30ef863cdb9f2e971232bcf2c458362b9fc2c3ea2debaac66defc5a9513d8d05e4f8169893fb051d4513f2cf64aa7f32ca4fc1b715f1f7dc6e8f92bfc46e385f9b03a23c1a757e4dfd0a67267847f9bfbb773549fdf376f0ca66caa5b224eccba8a624c4d85318bbaab4bccf4514ab34d4290e614ef10bf692c7bb690a6ce94baf2a76a6fb00bbc2fc8ebf82808240be25c6a79145609ce2e3fa8009fa8d5b11ed47bdc7d8047fa4cd81356a18e80282ed7d10741c41dbfe9c9fe19bf08b92d4d19bed2204af39efc165c9535967690dff06da90341205408486f0424e8fba92fdc229ae51c1f43bf5600f243ec83887bc221dc0ef27c1d41e790ce0842e54159ea9b2c34db21a76ae375ba1fce3c47e07c0dde64baef7dcbdb60667cf437ff18c15014b5ab6aba444cbbcc5eb3899b338a961f9fe8138b1ada12bfb2b2192841e36fae635ca737791b7f29e15160fec5cbc5fcc35fc886b29d8e2e11fb141b761943cd2433eafc3d3261c9fd11544b40508bd80d37b03e3228a58348f8dae3c376c87be96892833e0a078e47c65a6b67e10f5224e3d68e6679203984f30b5fef1c339f7d22efeabfc6d2da011e25d6f25479c7eef09c8adee4a5d340588a4abe1260481b52b4aa92fe57b972f707eeac66d0df2a03ca32d19f5c9f0dc8a8e61d080f321ac26830c0210050e4e1cb9ca33d318f6c730beabd581df4c5076831d946560c73e4641d0a4480c583ab22ce019fc25298140a92136ec38e724c7d9ef250ed8cfbaac8942bba85e2ef4f0427cb9ac3c5a9d7da3431aecaab198e757481ea90ff104271a252b28908207802f520c9e56531244add0232a742df596813fdce2f93b6c63939b9ee5caa63955dce17a257e6abeee041cb399d06edd5e1b29ad1ba0517cd89848f71459bdde0ebf788bf8249db08e6596c3725f3d53b5c542ba214d1097cd8b66f1ceb97cdf49f07075260c37ea481ec911c713e0c5fdad0515490c75d208c57362ab1aa249b0bc79d5f0875372c022dc70eb4f850318bc2d143c1408f35bfe9fbbd9774a731c49b42877123982480867068319009ba92da612f09bf0fa47d58c2d0bebf83453f8709aa4d97c091944de7085e3fde3cd86fe7b071f2ad8bb2f6b86ff40914e8dd4d8f5009e0ce1bfed0dc9aceaadbeae833f3fe35a8e1c92b999a32911e87ad16f146b3b6aff18c5fc399e370815b15c96cefbbf61a4062dba5c087ecc7111ba148900b9c945e964405152a44d9aeab94669f67c70d821699348e8705ebba6771153d30f159ed3b48a46e9230f84de7193deaf86df5a672405f64eb511755463a121ff19ee820c2039b53ed3b0d82e21015204b2f850759a0cf2ef2e66e4f50ab2b30ed3cadff0d5ece7fdbadfa92ff7ecf4e65daf1edc9af4037ce9d0cceaa9cf3a3d0a5f63465c426632bf71c77b281b3a77626ee46781f404d434242ae3f81953eeaf6f8bfac3f4c3d78a40f080d9feda979f268fa853c373c3eb1c126d61b74d6c89fac0677ce9496050f01c1bddefa459e9224b3365ccf01dcebb38c97779b71357d921beda3e8f1a8276615efdee047acb03a8455a96a081ab9043c7dd3cb0ca21e9e3e4af4ef0494065f038eaa93a97d98883f273a7fcf9b0d2428b2c35001532d60e56c4acad359221f7a3febf30fde20019c6eddab56e7aa517050dc4a07c05daf19e15f42921c3e3070cd5a27e04f8555be6a0bcd79b097ae92e0a027b77831db63e79b7bf8bbf9c444211335fcfae2546b8891ee3fc5677beb8ef7077ec0bfb5fac4231b776dc262481b0ec895c8a1bf730d2c23435eb3b50116b9890608399592d864a06cbe714e92791fe2e9cfa254193bf36576ef12d89a13d53d4ca1ff2984fcb30335f13711f2a298fcc8a8191ed1c651ba422d89a63396491171c6b22a4933bccd27436cf56e2f71e8ca8af48d36893676b9a067babb4576e89a953470dc18938062664a874104edcb8b7ea4bc29f141bd5f089d2b47d0dc39f3b36e56a42e08070a9e35d91f10e6c74e470c1f3a00f5e50d7477a9bc913132a6b67e119dec22679ed778f56739bdbc05fdea9e01f5972fda8ed34f4c2205fa337cd3e3fc026f10e7be8a364a27574f9f8e75b3e20d2c29f2fea7b43bb5464066ee44df8fb42d008060bdb56304bcd1ffdcb656383b2387f6d87517a8723d1eba34b0c281869870107e5c4697212bd9d4359d40ef339793a3432cb0af4d9440c0267d9161780a733124d9b5d808e313931793dcf3244ceac1d30e05cc9f964ccd7eae4d84a5fcc4e64949f158b549f097a8a4f8a258840a1079861b24ffb4a0d3b173a42975d563ff5daf7fb84b3310628cfe2f06084fdfcf2437716d6c89c4841b1aab23e885d7b26e0a6ed926db21c885d8119cf0fd09e3f641c27086bc580cbbd927fcdde9e78d34da8d899b8188df56f0f27737463a7247dba5734af4ba6e149c28e8f6d4abb3e0edd6ddf6c5bf67cc05130b26723eabf4e2a2f91d7758a2ccff5b103cd7ff73151e21f427b8462e96efd13e6d6f83f82ac22e063f4eb4a25d8bd047878db5942508f5e502aa1d6e4f8a6f3c8d4"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 05:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000eba000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c7000-0x3)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) 2018/02/15 05:38:57 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xff99, 0x83, &(0x7f000001a000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe3000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe5000-0x2c)={0x7, 0xff, 0xc12, 0x6, 0x2, r0, 0x400}, 0x2c) 2018/02/15 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d95000+0x6ce)) 2018/02/15 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f000007d000-0x6)='ubifs\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2c000-0x10)={&(0x7f000021d000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) 2018/02/15 05:38:57 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)) r3 = gettid() perf_event_open(&(0x7f000012d000)={0x0, 0x78, 0x2, 0x8, 0xcfb, 0x30, 0x0, 0x8, 0x800, 0x0, 0xf04, 0x8, 0x400000000000000, 0x80005, 0x2, 0x7, 0x8, 0x3a58800, 0x40, 0x8000, 0x7, 0xafaf, 0x3f, 0xffff, 0x6, 0xffffffffffffff80, 0x7ff, 0x3, 0x3, 0x10000, 0x10000, 0x1f, 0x40, 0x0, 0xffc0000000000000, 0x9, 0x8, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000b28000), 0x2}, 0x400, 0x5, 0x7, 0x7, 0x4, 0x5, 0x9}, r3, 0x4, r2, 0x1) 2018/02/15 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x8, &(0x7f0000f2c000)) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000925000)={&(0x7f0000f2c000-0x10)=@ax25, 0x10, &(0x7f0000f2c000-0x10)=[{&(0x7f00001c5000)=""/243, 0xf3}], 0x1, &(0x7f0000f2c000-0x27)=""/39, 0x27, 0xfff}, 0x102) recvmsg(r0, &(0x7f00001c1000)={0x0, 0xfffffdae, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0xfffffffffffffcaf}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 05:38:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000-0x28)={r2, 0x0, 0xe, 0xe6, &(0x7f0000f7d000)="262ed3ff0a4e0d4faa4f23694f2a", &(0x7f0000f7e000-0xe6)=""/230}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000867000)) 2018/02/15 05:38:57 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', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6(0xa, 0x80800, 0x7fff, &(0x7f00007b7000-0x8)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000aa8000)=0x6, 0x4) mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000931000-0x8)='fusectl\x00', 0x0, &(0x7f000037c000)) 2018/02/15 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000475000)={&(0x7f0000902000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fba000-0x2c)={0xe, 0xb, 0x0, 0x3, 0x0, r0, 0x40000000000}, 0xffffffffffffffa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053f000)={r1, &(0x7f0000bf4000-0x1)="8e", &(0x7f0000a47000), 0x1}, 0xffffffffffffffed) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000-0x10)={r1, 0x28, &(0x7f000058c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e7000)={r2, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000500000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012f000-0x20)={r1, &(0x7f0000daa000)="481a4aeda0c42e657af79d7a163bde24a1a8217c38b42ee1720dfbe7f3ec639ffd886316443748dc9ed1644e0e946366f16eb6ae8edc2e5d60175c803f683d5e8e29304d54a307bb2a073ad3f5cc20c8171656d56583a3ddc87c6f55a0a481938d96d68d4acc2dcc2d942fff8a612a72d85883c99db24856bbdc0ea82ca38247e2c738e09f4878d21efee61e8d808f0a525fdc15627ac5d0de79786064a1a340b6fd7855f298d0ddaf4de75966befa55c08eca", &(0x7f0000147000)="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", 0x2}, 0x20) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000069f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000509000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000843000-0x4)=r3, 0x4) 2018/02/15 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fd6000-0x8)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/15 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000466000)={&(0x7f00002c9000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/15 05:38:57 executing program 3: 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f6000)) 2018/02/15 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007a3000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffee9}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b2000)=""/203, 0x453}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x32e, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x800) bpf$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) 2018/02/15 05:38:57 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}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e9d000-0x8)={0x0}) recvmsg(r0, &(0x7f00005da000-0x38)={&(0x7f0000386000)=@ax25, 0x10, &(0x7f0000478000-0x80)=[{&(0x7f0000948000)=""/72, 0x48}, {&(0x7f0000dd0000)=""/196, 0xc4}, {&(0x7f00006e4000)=""/20, 0x14}, {&(0x7f00005e7000-0xcd)=""/205, 0xcd}, {&(0x7f00007b9000-0x8a)=""/138, 0x8a}, {&(0x7f0000747000-0xcc)=""/204, 0xcc}, {&(0x7f00006d3000-0xa5)=""/165, 0xa5}, {&(0x7f0000449000)=""/47, 0x2f}], 0x8, &(0x7f00006e3000), 0x0, 0xb28}, 0x12100) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d30000-0x8)={0x0}) recvmsg(r2, &(0x7f00007e3000)={0x0, 0x0, &(0x7f0000031000)=[{&(0x7f000005a000)=""/226, 0xe2}], 0x1, &(0x7f0000272000-0x8d)=""/141, 0x8d, 0x2}, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007ff000-0x10)={r1, r1, 0x3, 0x2}, 0x10) 2018/02/15 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x40, &(0x7f0000f7d000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/15 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000190000+0x2f0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/02/15 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003be000-0x2c)={0x5, 0x2, 0x4, 0x4}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00002df000-0x38)={&(0x7f0000dc5000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x10, &(0x7f00006cd000)=[{&(0x7f00000f3000)="cf90cdde1019d3335c2e9b84e5dcafcc48fcabd3d6836f2b37d0753aef1cfed45f410a7a0c15b9e2", 0x28}, {&(0x7f00000c5000-0xb4)="427ecfaa9ebcc568f73f9c34ee5ef25cf07f846c5c27e3faec308048b593610b6ddc88c207c61b7f5e7ee99cb93cc2e48b7338227359628657ab847dec47fde3df36d6abd5d98da85cd01d1a6346ce03f34109ed80762be43c5043edfc60bdf37da5f69cd77b50ad603b1cd2a9e91313aa3f8f9caf443dd26fb50f4c89a383aecf7c2c7c3fa20fdad720eed30b7dbf2c21c4b2cd3f89ce2aec5b9dcbe25b8ca89b214199f165ca64943fda92089457591e00679a", 0xb4}, {&(0x7f0000636000)="8c54503313a3672f79eb19e74e90ffd3a57544a68547c19c73642b4c785352737d79a1148f2a170e87e0ad239e8ee62fe1311dd37c63b36b2aaae2979931255155cb848f34538bce657ef3b166ab39f905dbe84d312c057eae68c10e2df84bb3a5176a6012d55ab5ab8ad02c3cedfd383a9273cee09730f8583612335fa5a80161bc98ea2f6630f8beb4dddc5dc95e66612d22e321b34731a7f1e8ff8b9a9e98611d9ce9d93c83a234dee102b045ef4648fe568bd775d902116dd5f35251c3a3d547e5001cee4717eb0b0a0d438aebbae0197a0787a319514dbd955e3376522ff84fa0d01c3bca74b25cf395a306af7a57c59719526d81c2", 0xf8}, {&(0x7f000099c000-0x73e)="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", 0x1000}, {&(0x7f0000e3e000-0xf3)="2558796cd4a53740f61f74ad2b1c030d8b8facf7739cd12d21fea9292e0532efa323565fc4fae866dd30978a32bdce4d3123961d2857d6b878de6a3fb1d706cc00fc5d426c9737de45b4736f0d8dcb2b7a43a13e18b39d26494575fe930182b3126fa1f7720281e73e843dfb057d75dce1e17200d708fa5d3a084594ba1aeee115abbdd8eeb797df5d89184cc3e0bd0705f487ef378a27cd1c36b8c2b9477158a8e620d6733fdf72822d12bf7c80cb2257020b0d9d369fd6c978a0cee601ab205421ae56666bef2b0a8bff411331f74e405924b2b8810a2932d3a5cf534e8cc58755f7fbf08b35c3e7014c908153ed1bf15151", 0xf3}, {&(0x7f000033b000-0xa6)="49af253437261547d61701eb86c0695e652f48d71cd0011bd0cf916f959d3aff82a48f14f07e6971cf80535db77cf8f5f7480f592901032fcdae00367869680842db363eeeb6dfb15ca1dd620b2c7b9274b3a9455bb1fb099312723c522eaae3e6fa579a425aa49c7a63872a0dbc1c0f5575c561b9b18fd66c38c6b402416c8b55094f7a9b8473eef625c6edf20dc4e4dcc53c4ce80dbf1cd6eb5ee62d76b311897027ddd6ed", 0xa6}], 0x6, &(0x7f0000898000)=[{0xa8, 0x11, 0x4, "e828de8b147f0cc3d08ef5c7d2013ccba7a4a6624eb0958ddc8b5f9929f6a98c920e947300dd11c38de140f10d0dd3b09b3fa49edb8a767465eac1eb67ca0a8e92c7b0fdf378b1ba3120a044756d7c3e9645a92151efb9336bac9787cf0ef04eb96e88e84272c551b9459bf307b23cb29ce51acb834c4ae604c783f8d21a2d8edf7b880f232fe16c759dac26ad02922e85e0fb01585303"}, {0x20, 0x13b, 0xfffffffffffffffa, "32e7dd16a222fcbce8"}, {0x38, 0x10c, 0x10000, "c9589326739e4fe5344971d723fb3bdd1bb97ea4cb94a854b22cccfcc19c691f9d23e03b"}, {0xb8, 0x0, 0x2e6a, "4e1c771353b40ebb7a1957f61e0cbb6884f87eb4a80267a562616ee7914a9b4a62d8718b58ab188d39e09be10cfcbe9101cc94733caee31e3ea87caf5dabea9ed270467a880a0c544a6bfd4b0ae03a9adbd9a421ae1412c7378b772ec5a8a7ad2d28a3095cc073f0af683befdd66fbdeccf19c210f97c47e49a3e2e0c028b831d439929933ef6312fc10d5f4d76e7d5050fa59cceb55f295d64e9d9cd6ad7f1d8cd3"}, {0x28, 0x1ff, 0x8, "e3b9051f0014c9f3e47f9cd7204c72fa4cd1b93f8e9020"}, {0x10, 0x10f, 0x1f80000000000}], 0x1f0, 0x4081}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000e3a000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000078a000)={r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000), &(0x7f0000ff8000-0x68)}, 0x18) socket$kcm(0x29, 0x2000002, 0x0) [ 86.461706] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007d9000)={&(0x7f0000f92000)='./file0\x00', 0x0, 0x18}, 0xff42) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094d000-0x10)={r0, 0x28, &(0x7f00004be000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) r1 = 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c4000)) 2018/02/15 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x7787, &(0x7f0000ac2000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000dd7000)={&(0x7f00003fa000-0x10)=@nfc={0x27, 0x400, 0x7, 0x5}, 0x10, &(0x7f0000e40000)=[{&(0x7f0000d12000-0xc4)="419f97aa7a4a87fdf1234563c7f0008fd01c62cf0b43a54570562070547a2acc938f11b5a6fd69743f9454031bae28b87de25f83bf4b47cf16bd942b405a5dea88d88ce9f55c3dc7c12882cdeb9f0bacf8423f955a1dca0f9bc9df01e2043ef947f0d0ca3b94514ffe82b3746ff9a578033a44b9a4cdf52cbceec4f3335b3f2a637e8af5f0ddc5453eafd82b1529dbf3a48181d7c116892daa586ac65d2cdf9d176c3b740620d9136798f4d1fd3f0798f6de1f2cd761d5442acd0b81731a23b70379f2f2", 0xc4}], 0x1, &(0x7f0000605000-0xc0)=[{0x60, 0x10d, 0x7, "cb968d679adb0b5098c043e16df5e5d42ad1e708bbf581ab10a16f3e418b8faa5c98a7e02b06fe638c1db7e2a08fbac85c931a0588277233bed07f2961985d363679ad754936b4271cba25ec62cb4388"}, {0x60, 0x13f, 0x9, "ed42dcb4f78c16866b6680aa9568131184cb5f45c6c97348a036fa65d66fd0f8d3cb00d110450cf5ce2fcf753fcd502d7e26c2b18166ed9a2609a5ee2fb9f3e26ccbf0af6a16318060ccd3d5c2086362"}], 0xc0, 0x810}, 0x20004080) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r2) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/15 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/15 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = gettid() perf_event_open(&(0x7f00007c2000-0x78)={0x1, 0x78, 0x5, 0x800, 0x0, 0x63f3, 0x0, 0x5, 0x1, 0x9, 0x4, 0xffffffffffffff92, 0x1, 0x37937883, 0x8, 0x8, 0x5e94, 0x9, 0x9, 0x8, 0x5, 0x5, 0x1000, 0x5, 0x0, 0x0, 0x1000, 0x5f2, 0x3f, 0x401, 0x2, 0x4, 0x7, 0x1ff, 0x4, 0x2, 0x3, 0x800000000000000, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000019e000-0x1), 0x4}, 0x40, 0x9, 0x7, 0x6, 0x80, 0x7ff, 0x9}, r1, 0x101, r0, 0x4) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dc0000)=0x2) 2018/02/15 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000666000)={r0, &(0x7f0000332000)='2', &(0x7f0000f10000-0x14)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0xfea6) 2018/02/15 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe46}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000043e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7d000-0x38)={&(0x7f0000f7c000)=@in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x1c, &(0x7f0000f7c000)=[{&(0x7f000067a000)="24c8efa163dc93c00e4d9fe209e98b7ca4ae5af0bf28392a3ce88185c6ff959e237987149a50472ff7af9dd94304956ebd2190c7630fbd2e874827e240a9522ac2bef2c40b02b77b0f10d5351e6b7f9b80ca95818bb6fe9b0e7b585b198df44f6fe929cb6cc1b86f224c626c23f006319055b595bd33d3bc90dc7cf6219183d6d1e8310b3291eb66d9be068ed47bec79264c21e5074dbf829b8f26334a36d75f8df6a14803594a946d91", 0xaa}, {&(0x7f0000f55000)="280f05a565f969400e9c806e66d7d7403402b8a2f4c06e5fdb8bf49b068c3fdff3cafe95966ef1e079301f969f303dacf3be8260a6720fef86cf60c65d015d2e5bc92e27056dcfc3298e5660f01841945d3660e25ff712e04a209ba340a1b603ca3c4992483589503110f481e854e00d87b782c9136f64f4cdd3919bae51c3c131074216abf4d65d8f17ad4622ec9122591943c3dee3da2210e39603a1fc989f70377d2676bc8ab65f7e77b638968c5311e51b14f859fd415746270991", 0xbd}, {&(0x7f0000a9a000-0x4c)="2d7a2a980134f41e056aa0149fa063dd7af3880503ad5cc69c31c6611edd8db70c830de4d7b29a7bec863d1a4ba9b221cefa4e0dab561b430f80d69c8626b4c588d46e39a07b592b3110522e", 0x4c}, {&(0x7f00009db000-0x37)="799e8b0374fe00936b76adcb18a38008f2ef193a4a317e8a72542adbb5a0491c216989c26511d1a21c7a9c52f1dbd56519ac920f0450c3", 0x37}, {&(0x7f0000f7c000)="cec37af9beac5d534a3bc0af480ad187ad72dbb5cbcbeb98348a43c7541033b879cef1002fdd9f4239d1a93684236fae7be8572cdc4832c165abb2fcdb5338ec3679a48e0413ff21b8b1bf7f8462eb6c99563e19d645ade75fa137d28e5242c438271f8953504ac5ac1d59bf222209f7bf3f0bd42092277e3fc8ac", 0x7b}, {&(0x7f00002d9000)="917ad441157adf302ca4bbdfaea5aa0e5e846d425697c33235a4ee7f7170b3489f4ba9d08f0f9c52c1ab5022a4a99ae7297cb74f86050b4665979c6b9a6390d6959eee544130f20f9da68e9d3343343e9ad3065d", 0x54}, {&(0x7f0000c69000-0x93)="517af6b4fcfa839d00d48b3b84db801409370d5eed41a30202c22f246f280c5ef53804ed5351fbe0e77c1e6973f6267d95594d6e6fb7018d8174287363ffbbfad4b8a19787883fd4404f679c232aa7778dd090cf063403fdb70e655ff11057cf62cf71d97330172d30db8fca3cccce01212c09b45a0aaf021a5e7e115ec73d8e7818a1d8c119bf22cd7cb6352cb690ce8302e2", 0x93}, {&(0x7f0000f7d000-0xe)="ca6f5412a3825bb92e05ad9f2faa", 0xe}, 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{0x110, 0xacba1ac3935fe15f, 0x5, "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"}, {0x108, 0x107, 0x9, "c8bf035f5ce2ffec0881f3746ef4df0ec70cd0665b5afe61d3cd37a0dd23fb888aedd4edbd78a720bae119274464b042e6b4ea6ec1609dccebbd2982d8d464e851914389b2af098b9a587c8bc7021dced49091de4ac37aaeb0141ebe34e79b1eebc3cbc045211eb7acb4c4658108ec48517219f9f275e290bf3b2f833564bb373ea3fdf551f2894758370967033632471315b291954058a3f5e6c4f8f9acc4e4ba7d5dda1e94273899c3a26bc19d6f90b141b50d1963cc3f50e6f66a2577025749b3f0596ef6ba852bc88bd195a5476f715091369839d7d5acfa6912d7648960fc58d26f02ed035d45b7373f1a6dbcab6867e5ca84deece2"}], 0x2420, 0x40000}, 0x8010) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f7c000)={&(0x7f0000e46000)=@can={0x0, 0x0}, 0x10, &(0x7f00006df000-0x20)=[{&(0x7f00006f9000)=""/92, 0x5c}, {&(0x7f00006bc000)=""/253, 0xfd}], 0x2, &(0x7f00007a1000)=""/8, 0x8}, 0x20) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000016e000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x9, 0x3, 0x0, 0xfffffffffffffffd, 0x20, 0x4, 0x3ff, 0x4, 0x6, 0x4, 0x4, 0x800000000000, 0x81, 0x8, 0x8, 0x10001, 0x6, 0xe2, 0xffffffffffffffc3, 0x80000000, 0x3, 0x3f, 0x2, 0x3, 0x8000, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x7, 0x1, 0x2, 0x9, 0x9, 0x0, 0xffffffffffff132f, 0x4, @perf_bp={&(0x7f0000f7e000-0x1), 0x8}, 0x8000, 0x0, 0x0, 0x3, 0x3ff, 0x20, 0x40}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x5) r3 = perf_event_open(&(0x7f0000f7e000-0x78)={0x7, 0x78, 0x7, 0x8, 0x6, 0x80, 0x0, 0x835, 0x84, 0x9, 0x7f, 0xfd1, 0x7, 0xfffffffffffff000, 0xffffffffffffffff, 0x80000001, 0x7, 0x1, 0xea, 0x10001, 0x8, 0x7, 0x8, 0x1f, 0x9, 0x1, 0x100000001, 0x6, 0x8, 0x6, 0x9, 0x8, 0x1, 0x2, 0x3f, 0x10000, 0x3, 0xffffffff, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000b17000-0x1), 0x4}, 0xa763f11338351c40, 0x4cb4b9b8, 0x2, 0x7, 0x8, 0x80000001, 0x5}, r1, 0x8, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0x7, 0x4, &(0x7f0000e8b000-0x20)=@raw=[@exit={0x95}, @alu={0x7, 0x5, 0x0, 0xf, 0x5, 0xffffffff, 0xfffffffffffffff0}], &(0x7f0000f7c000)='syzkaller\x00', 0x7, 0x92, &(0x7f0000c0e000)=""/146, 0x41100, 0x1, [], r0}, 0x48) 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) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7d000-0x10)={r4, r4, 0x0, 0x2}, 0x10) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x0, 0x20010, r3, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7e000-0x8)) gettid() 2018/02/15 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000080f000)={&(0x7f0000d4b000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x8, 0x3, 0x2, 0x1, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001a1000-0x18)={r1, &(0x7f0000259000-0x1c)="30b3b78f7afab89da74c324e23fc836e980700000000040000e04545", &(0x7f0000e4e000)=""/104}, 0x12f) 2018/02/15 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fe9000)) 2018/02/15 05:38:58 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) socketpair$inet6(0xa, 0x3, 0x200, &(0x7f000000b000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/15 05:38:58 executing program 0: 2018/02/15 05:38:58 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000022c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b29000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000223000)={0x0}) sendmsg(r1, &(0x7f000055b000)={&(0x7f0000b5d000-0xe)=@l2={0x1f, 0x6, {0x7f, 0x1f, 0x5, 0x1, 0x5, 0xe2e1}, 0x40000, 0x8}, 0xe, &(0x7f0000013000)=[{&(0x7f0000259000)="9803", 0x2}, {&(0x7f0000bd8000-0xd8)="ebe9f8cde1eb093d85e3f2affc1a3356ff656c8b8af22e95de6141c1381dfa053135994fed386643cbcab8f6ae52a79b208b2c521d4218bae85d4c77724e586843ab765c982e79c97bc37df0bdd6fd86fb757239d02b13fd79c2997bbbd502ec0585a9c954064d67ad03345ae2d4f780b41fb8cd0c877c112c23011890b598a3af1a462aeac567a8a9f37ffada59243adfb120b3ce7d6c37fdcd1da2486dc3c474b1e35d013a478ffb30f9f1d2537b3c8e18e6c9d9cdd834013d3dd8e177325b3d99136cb7f589da774d042552503eda0461e0a9d5782b1d", 0xd8}, {&(0x7f0000639000)="80494e341485f9541789c8e3edb9660aec8e774723e2d7f44eedf4f53dc5d82c20e79cfb195c0e33cd1d8be5cca0fa681ca2a9ee91c096adcb5f0194cf41b526733046fa24ae5fe7", 0x48}, {&(0x7f0000ffa000)="3a8d2f8d0d71aa8cdc07e2544fbea6ad6bf9987a3f5aa58173666c0cae50f686a5ed8b6c630b7bf40a30040377fcd5771db3b726029a438e29ab4c0c055dd0aa6eb0972548314324", 0x48}, {&(0x7f000095f000-0x1000)="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", 0x1000}, {&(0x7f0000214000-0xb4)="78c829fdca105eba4f1cd3cc85ff9b0e4bba2f267f87502d7638abe1e02acb4473ba9773142302ff1e68f94a38cfa85da5a1a60a2d1dc7c6d41ccb88f5afccd06d0791fe467a2d5b06a57a6313ddcad2fa70a2876a71055185fa510fe3ea96700c86c56ac852de8245dc07cc7fb33863e016db1e36efdefdca470538a083656e19a8acfc30dd6b0e3a1df6c68c40790f64c015aa1e2763808a270d07186e7b4a03405424818ec28131854c754bcee47b20bfb73d", 0xb4}, {&(0x7f0000bbc000-0x92)="2a7f65c3dc723c268374a818ff48d68433e3e9cba0ed670da2f30039b5e285a7b942971ca87067279d17cddacd4bd81c6ebddc452221df734b29520f25126d87ace25f746a1c90de8c5995b44abe43d601c9f4c5161fd0fbf09388e3cc043a62af1ac7d217dccf5d6ddccdd53a5fdfd0d1fb4b401e33b7e0e292d9763948644beab53f635180b9bcdf3f7aaa4162d4cce115", 0x92}, {&(0x7f0000000000)="1da8796fac26fb26bd0732a23cc86142223aaef85c6426e949da45a6bf6e45f2f4d649e3936ccfb952a2b12496981e396c3b055e2e8b5b4033ca5492da99f333d7fd483adf28915430d577518030566c2f7bd718afa038b31e9521b2e193b843fdd2101bd3d31607a7fe5161a2d5f225a3bb200b14ee2a19a01a3780265ff64a1d2a2de501171f34", 0x88}], 0x8, &(0x7f0000741000)=[{0x90, 0x102, 0x7fffffff, "e6f7c17e931258d9d526a4410a8de5dda864aedc20cac545d8fe27017b724686f041df466686d79dc573f4c2524d04e34b1d32357589416dc69d2aca4978daa27dfa0a4a7843e6a09b39da779aa0b51fa340a7ae74e0b604665ebae06b8c6ea87d136eb6c50ccb60ba436d79ee1937bad3346f7ba185e7b8d72afc42ce"}, {0xb0, 0x13f, 0x0, "d1cb290410eb3329dd6609f94be3b1d4c9048b7159823c3ac5449a59cd2503a827c8297a216248a085311d777595e6cd0cb744b242247ba0f9f39aecdd69349b89c2017fb723ee197eaec624ef9e19b01ed327b28ac583ebce43daabfe08df362f51409d9cef3f07a3474d0899f43c3516fab60347fa770388b6f3ed23c7d6fff4f4a41bf830fb01d2b894e69c56572a8e7fd9b4c124846d945ec3007b"}, {0x78, 0x110, 0x2, "7d05c9db2ff09d0d4a79f53637d08438843fd769897a22a823d1848b10f74bed6132e78f10c16ee711f6e6587cfb42c41f1bfa9e33c52978cb428c4dece31299a34c431ea180aa7987447ab80efdd1f3056a6b340ecb84dc645ff1e8ba151eaa80e4"}, {0x28, 0x116, 0x9, "6a2343a3130b703f80329447fdbf7e43eec3d93bf91a"}, {0x10, 0x0, 0x4}, {0x100, 0x19f, 0x4, "e7ef0b85bdc333a2934841901ee46407a83f2669e00e54f7aab85b6ed202c0844b4923e3bc580a4938da8a641f69faa6d27836e273dea08f88e7c1859065eb7207837851e433038d0b9dc4ff891e891557fd8ce93fffa5c8afb96f6c5ed18dd13a579617aa11507ece156ab5045a4732572fc259c823f40815f2b42d7ea2b70422e3c7ab90159d29d0c6fb8f105e3109f7ef0c6cf5444068e5e712291b84cc35255ff0a140e6c0e30bc3517a47b4d2d4dc24f2df0ad31abb67f49f3cda917f9b591a03287bf3aca1d468aea6add8cc8b370f29f4f828d70ed2b0d7d6a04324ecbaaacbf217f3c274a6"}, {0x18, 0x0, 0x1, "3190"}, {0xd8, 0x3a, 0x8, "f7b8dee04e7b56a5e683b720de6000ce1cb798768e162665f5a1b91bdf61e90e681893724f4646174e438d6a3037d78e32decd855da800f263165edd338be89375c734c0d668a5fc18051dcd8f9248aa9eb42bff194ad8cdf06b75d15f894c1f09cd7aeba567eec5c9b84dd3208b32f9405b00da82e5edebfb7dd6f5a0e5559ae5cf466fc9fc1071fca1092eea437858ba4c1c5bca3346088b4d989dfb8304034c0228ea0e3eadd826053b3f3db79b5e80f649e45d369ea9c15f97af0ba7428cdc36"}], 0x3e0, 0x8000}, 0x40) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x9, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xfffffffffffffdcb, 0x10000}, 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) 2018/02/15 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) bpf$MAP_CREATE(0x0, &(0x7f0000bfe000)={0x2, 0x1ff, 0x200, 0x7, 0x17, r0}, 0x2c) 2018/02/15 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x21) 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', 0x1000000000000000, &(0x7f0000783000)) mkdir(&(0x7f0000245000-0xc)='./file0/bus\x00', 0x90) 2018/02/15 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000055e000)=0x3) 2018/02/15 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002c2000-0x2c)={0x4, 0x6fa9, 0x1, 0x7fff, 0x10, r1, 0x5}, 0x2c) 2018/02/15 05:38:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000770000)={&(0x7f0000019000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000f23000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/232, 0xe8, 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000551000-0x40)=[{&(0x7f0000020000-0xf)=""/15, 0xf}, {&(0x7f0000512000-0x57)=""/87, 0x11a}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:38:58 executing program 0: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e5c000-0x8)={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) sendmsg(r0, &(0x7f0000898000)={&(0x7f0000000000)=@generic={0xb, "dbd90ba169bdd15dcb9b08d909c03344ca1a862963ecbf06508b9941920cd3819f6aeb92db8ea43050295994a43b8419fdf1d219f233935261139bdf89766fceebc9615b951213de7ec008672202e66f3bef59212880cbc6a42e30de2776810a5132a202f1487f5f8817b60c77a182d72360fe5afe532458b5b592499c3d"}, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f00007fd000)="04347451f028e1ce886976b5649acefec46d0efc57d928da7a8bf24ad74be37b02cbf43655899ab47bf35abc9f1b887fd50a4a402685102f98b82d85aa80ebe56980bf7e661f0e256312cfd77bf21b4dea3ae0cef210b63af778a8fdaad644d32db91cf798d494e324ba6d0c0c37e210ff5c42c1b0a0f048b71361c2537b694cbc5b7d425e6007", 0x87}], 0x1, &(0x7f0000001000-0x2a8)=[{0xb8, 0x119, 0x1, "75c9c0424c76760301eeca48e8f6e37f0d4ccd332d2ca874909a2843dbcb6c42ef7e77b672f73c252b1f1cd6bd40d0cdc6737e0243fde8d0d7eb89e56a1d592da563e52f0371f445e4c804181b5f29ea2dd82f001ac50795820672e81bbf98dcbfea58cb1bbd2e5b1ae11f78d21600c05e430f917b8c54c47dc0e41286f61a144c28f1624f8e8dbbcf98deffa404de86f9b1f6f54f2f7da9f05b8e65274d81de3c0fcbce705895"}, {0x108, 0x88, 0x600000, "3084f00d053411770a29fb50c8c536feb51b2dd927402d5547118b15220f9ad70ab27ff93d958438bfe3369e7415a74c80ec53e2915edb836129984123ddb93fe3632bde6a281f601105f99efe5da07657e03d5df985e9316255fb3189451f1743117faa927ffb78f4ae99f2322aa9f2d6733b559a7c753bbfb3f3dae7a826edc8136b49c6dd131ea377ccd86ddac8cb0b4cde1c09893a95bde6b106253337669729f91df71ea8d0870b68a6f86b7c39abb19f85b09a7110aba23944192c80fa6e71c80d90474d4e7471dae6b2e049d4b3de7d44edb05990d4c29146fe81374f0e619d3ee7afe45064a4a3d334bdae7032"}, {0x50, 0x104, 0x401, "038e55dd91a3f2d157ef5d16a88e7bd9d2a525c659e75d8294096986c8fb52dc1f502eacb319b5fcd7ebad3c519feab4f09d9a8c22e2fe62743f60796f146c"}, {0x98, 0x107, 0xe4, "aea970bb96e7c48de316c4d4a9dfdf782408c36270704dd2d358aae4bfc9005566b26b81bec714eee7c47dc038176f8c832dd656e417fee2ab1e669ad8b8fd7054e3229ebc88af1c8fd5968239916002d8d420ae2a3d78566cd046ded6069073f5b9ad9bfdf7a8e4a07020f90c73186f014b2505b84a6dd9de48fa41359a54876ea58609abf8b1e1"}], 0x2a8, 0x40000}, 0x10) 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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d9e000)={&(0x7f00006ef000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x4, &(0x7f00001b7000-0x20)=@raw=[@generic={0x7, 0x5, 0x800, 0x5}, @map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a33000-0x10)={&(0x7f0000ae9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ad000)={r1, 0x50, &(0x7f000018e000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f18000-0x4)=r2, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000238000)={r3, 0x0, 0xbc, 0x0, &(0x7f000006d000-0xbc)="d10143b108b3dace7f43961ff706c5b1237b55b97438be2d71431e6e7af06737b120ed8f4e423bd003bcd167c022b6a00860659defd288b88b23087cdbb5dffdd328e66f5a28d882176b02e1379eac9187cf93fa1892753963dfa60b1171032f133b652345be7ecbbea8c3f44cc2bf995a0f151af05fc44c9d2080f056998605dee2734d51e7920874266fb668cb05dbd139243ebb618e72765ca871f05df1b12b90d337cac20f2a44c8f643b1ad5df0bcdc971bbe1fb0e884c4264b", &(0x7f00005b4000), 0x1f, 0x6}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r1, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c02000-0x10)={r1, 0x50, &(0x7f00002cf000)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f99000-0x4)=r4, 0x4) 2018/02/15 05:38:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000590000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c66000)=[{&(0x7f0000001000-0x5e)=""/94, 0x5e}, {}, {&(0x7f000075b000-0x4)=""/4, 0x4}, {&(0x7f00000c9000)=""/80, 0x50}, {&(0x7f0000093000-0xfa)=""/250, 0xfa}, {&(0x7f0000ea0000-0xf2)=""/242, 0xf2}, {&(0x7f0000348000-0xaf)=""/175, 0xaf}], 0x7, &(0x7f0000d21000)=""/105, 0x69, 0x7ff}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x2, &(0x7f0000001000-0x10)=@raw=[@alu={0x0, 0x400, 0xf, 0xf, 0x9, 0x4, 0x1}], &(0x7f0000000000)='GPL\x00', 0x5, 0xfa, &(0x7f0000f45000-0xfa)=""/250, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/15 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) close(r1) 2018/02/15 05:38:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10000, &(0x7f0000eb4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ac000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0x2d9) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xffffffffffffffff, 0x5, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000-0x18)={r4, &(0x7f0000ff2000-0x34)="af5ec136e7b694906ddd1506732a0f7949534fb4b2e7c262401aeb766117ed04ba5c5dc711c7d1d877ffc0fc34c077e04850a00b", &(0x7f000085e000)=""/213}, 0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ff3000-0x38)={&(0x7f0000ff3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ff3000-0x80)=[{&(0x7f0000ff2000)=""/250, 0xfa}, {&(0x7f0000ff3000-0x1000)=""/4096, 0x1000}, {&(0x7f00000b5000-0x6f)=""/111, 0x6f}, {&(0x7f0000c88000-0x22)=""/34, 0x22}, {&(0x7f0000ff2000)=""/94, 0x5e}, {&(0x7f00004dd000)=""/43, 0x2b}, {&(0x7f0000f25000)=""/93, 0x5d}, {&(0x7f0000ff2000)=""/99, 0x63}], 0x8, &(0x7f000002c000)=""/55, 0x37, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c82000-0x48)={0xd, 0x13, &(0x7f000048b000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7267, 0x0, 0x0, 0x0, 0x632d}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r1}, @jmp={0x5, 0x5, 0xf, 0xa, 0x1, 0x40, 0x1}, @ldst={0x2, 0x3, 0x2, 0x9, 0x5, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @alu={0x7, 0x6, 0x0, 0x7, 0x6, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x0, 0x1, 0x3, 0x3, 0x4, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ff2000)='syzkaller\x00', 0x7fff, 0xa9, &(0x7f0000a63000)=""/169, 0x41000, 0x1, [], r5}, 0x48) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b71000)={&(0x7f0000ff1000)='./file0\x00', r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000476000-0x20)={r0, &(0x7f0000249000)="65e03c9e1a1004eaaa905b9b49e369ccdbbedd85dea1260c641bf97e320f9ae8fe0956c33fc129586122d7b689abc33e54267662885a2c4fe1766f4ea902c813cc80e4276a11b97563e99a778a3ed58ef0bf2c9ca5326d11aeabe926e5a89115f3d6cf34f22dff58d735279d943de9de36c10afa693433856a5628596a753f13764a7d11620d6a90c42ddd56ada86dcd84e3c894435aa8b53bdf49ea0026691becfe55c82cbe94f4ae7bfaa3e1d116", &(0x7f00006c0000)="037d17178d6d90755fdaf2a4e78587644be39a60d9f2fb503ab57463716a3846c8e59594eb5d474aa8a7b49124e424bddaa64a99f553eacd3da4a10b35de774add739b55122ea3fe64427c7ad29657aee8e21716f51c0680ccafc017d2454431896435dca7af09d477a326ba5c390f0726b4861fb357e4cebe541a1cb7f07ecc5274e28a6874aa", 0x1}, 0x20) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) bpf$MAP_CREATE(0x0, &(0x7f000029a000)={0xe, 0x3f, 0xffffffffffffffff, 0xffff, 0x1c, r0, 0x7}, 0x2c) 2018/02/15 05:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000011c000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004f9000)={0x0, 0x0}) socketpair(0x4, 0x6, 0xfffffffffffffff9, &(0x7f00002be000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = perf_event_open(&(0x7f0000170000-0x78)={0x1, 0x78, 0x6c8, 0xfff, 0x100000000, 0x56bc, 0x0, 0x6, 0x200, 0x7, 0xfffffffffffff801, 0xffffffffffffff7f, 0x8, 0xe3, 0x2, 0x0, 0x1f, 0x1, 0x7ff, 0x3, 0x215, 0x1, 0x6, 0x8001, 0x100, 0x28, 0x9f, 0x80, 0x8, 0xe8, 0x5, 0x1ff, 0x6, 0x2, 0x2, 0x9, 0x8000, 0x2, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0xe92}, 0x100, 0x3, 0x8, 0x2, 0x7fffffff, 0x80000000, 0xa18b}, 0xffffffffffffffff, 0x8787, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb9000)={&(0x7f0000828000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0xd, 0x80000, 0x7fa7b7a7, &(0x7f0000670000-0x8)) 2018/02/15 05:38:58 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039a000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000+0xfa6)={r0, &(0x7f0000000000), &(0x7f0000002000-0x61)=""/97}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0xffffffffffffff7e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b72000-0xc)={r1, 0x0, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/15 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x1, &(0x7f0000286000-0x8)) mmap(&(0x7f0000cc8000/0x2000)=nil, 0x2000, 0x8, 0x2010, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000545000-0x10)={0xffffffffffffffff, &(0x7f00008c9000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/15 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) socketpair(0x5, 0x5, 0x9, &(0x7f000090d000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000041c000-0xc)={&(0x7f000016c000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/15 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e19000)) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffeffffffffe, 0xffffffffffffffff, 0x6e05, &(0x7f00005f6000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) socketpair(0x10, 0x4, 0x1, &(0x7f0000f7b000)) 2018/02/15 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000534000)) r1 = gettid() perf_event_open(&(0x7f0000db9000)={0x4, 0x78, 0xe8, 0x3, 0xd1c, 0xfffffffffffffff9, 0x0, 0x4, 0x10008, 0x3, 0x15fa, 0x2, 0x6, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0xd8, 0x3, 0x800, 0x4, 0x6, 0xfd37, 0xffffffffffffffc1, 0x3, 0x6, 0x5, 0x3ff, 0xe9, 0x7fffffff, 0x7fffffff, 0x8, 0x22, 0x4, 0x800, 0x3, 0x2, 0x518b9d47, 0x101, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f000088a000), 0x8}, 0x0, 0xcd1, 0xaf0f, 0x7, 0x1, 0x8772, 0x81}, r1, 0x4, r0, 0x1) 2018/02/15 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8, 0x4, &(0x7f0000435000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0xffffffffffffff62}], 0x1, &(0x7f000061d000-0x138)=[{0x0, 0x114, 0x8, "2e0495fc713a8efc285acbe18c6c436d28993173c30e04dc9331652935a02da01c5cb62f7773073eaacfe3c0e5518c470054e31e62bc62ba045edae58a69cd60632ddd355d7b6d59e2b767468c9a5b385222ea4d0fa2a3726becca75ebafceb394e037d291f0a665e2218d63439c3ac7b5adcb78325a4d01dea7cd024f5ab31be7b1102ca4ca4be7a8c0500921ce28818ef12581dceac80b67"}, {0xffffffffffffff93, 0x1, 0x7ff, "a7329639863bd58d79beb1db"}, {0x0, 0x101, 0x4a17, "07f014db74c5c3c0043539dab2ea7039d34f35d750e2173a880b0c7ebe54c3f24a8899c9363c605133744d9dae6bcfd0d39791f2ab18fb5415d99ca4e44bd801d4dab83397f082146deceefc75abf95218"}]}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f27000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f0000f28000-0x1e)=""/30, 0x1e}, 0x0) 2018/02/15 05:38:58 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c9c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={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) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x3, 0x4, 0x3, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x32, &(0x7f000038f000-0x30)=[{&(0x7f0000001000-0x8c)="3bf6a4c93be94e918271117b0b649befde9761edaf8fffd4cf79799d3b25eb9eebe9c70a32faadc66bb59ae94bd54cb408dac8eccdfa60258b7aabfa99d83907da8c6a89c10658c87993e8245902f9f7faa62af7427da3650352c53c7d411d3ae195b178c1dcdd9febdbfbf9fdb6e34b965aa0d632c124811eb6b365552f10395b8ba57effccb24108288e32", 0x8c}, {&(0x7f0000ce7000)="b2623376cff88ebda92e79c4707cf44e4761554eacf6740c1c2a2fe346da0ae1f1", 0x21}, {&(0x7f00001b2000-0x44)="5f14b412e5ef4f5a59c82745061eab0a7c46782fcab12c9dfff3d125fd393a9b418f10d276e9896532af5b3ac7b29bbde61f72baf26779bf46ee6961575ce3059b13d519", 0x44}], 0x3, &(0x7f0000c0f000)=[{0xf0, 0x10e, 0x7fff, "c9d886e95a8191c9f3e4fba69e76ddccd6647b056d9077c14ad08c993b932d67c29ab057c007aec8372ff2b45c15af5bb6e83dfca6143f407683e647148aa7c5405a265c937aaa77f65c64ba7b680c66777ee74b7fac860b2e28a3e566e1c2903e223457c3a22ccff2bfcea795c2c3bb636439a2317254f20f5e4a14f8108ec23d11ffbd93c72ff0ed0bf32833e08da5e0388a5ae6f67169c794139d287964a22a84f40a35a5909bf1c1b21cd73b0db9c52bcdb0b9bcb5808458c3c655eaccbee1f2a21ba2b260e6e850c3bea0b66ff51d4b03f185081a6e58ccb71e23b9b9"}, {0xa0, 0x0, 0x5, "77eeadcee3e4789f1415cfb0abdc91ef3b2f27fe8219dcf1150a93d4453999553ec55d6a85616835ad873a1cc7cbce57180b3982b3c06d8b53f127f4b3173ed9e277425e16ca0fd2e35ccb988d18dc227a7e42bc02f564a1c8a753b61db517e8842e2a6ad350814b8f7b4475ed16ecbcf202c1ffa95aff6d54270de61f4f25ffa86a4d8e8452ca8a9a"}], 0x190, 0x880}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ipx, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/72, 0x48, 0x4}, 0x40012102) close(r0) 2018/02/15 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x3, 0x80005, 0x0, &(0x7f00004f7000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000882000-0x38)={&(0x7f000022c000)=@llc={0x1a, 0x0, 0x2, 0x3, 0x6, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000cb2000)=[{&(0x7f0000d16000-0x1f)="ba201b5b314c4816cbf70f6ed99d57cdacd4befa0ab3836f09b4fce6285bd3", 0x1f}, {&(0x7f0000704000-0x2d)="4d3cfe99c7e4c64d103720472fec89ee292afacb50a94fca6b39562106da76632fa8bf32a3e432996a2724ac83", 0x2d}], 0x2, 0x0, 0x0, 0x40000}, 0x40040) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/15 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x2000000000000000, @perf_config_ext={0xc43, 0xff}, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000000007}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x100000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6(0xa, 0xe, 0xff, &(0x7f0000633000-0x8)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/15 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:38:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d8000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f00001af000-0x60)=[{&(0x7f000010b000-0x6f)=""/111, 0x6f}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f00000fa000)=""/49, 0x31}, {&(0x7f00005bb000-0x41)=""/65, 0x41}, {&(0x7f0000d5a000-0xfd)=""/253, 0xfd}], 0x6, &(0x7f0000000000)=""/26, 0x1a, 0x10000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) 2018/02/15 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000436000-0x78)={0x5, 0x78, 0x0, 0x101, 0x8, 0xffffffffffffe15c, 0x0, 0x58, 0x1000, 0x2, 0x8, 0x1000, 0x800000000000000, 0x1, 0x7fffffff, 0x9, 0x7, 0xf007, 0x7, 0x7f, 0x7b, 0x4, 0x8, 0x2b65f6eb, 0x4, 0xfff, 0xbfe, 0x7fffffff, 0x7f, 0xfffffffffffffffb, 0x200, 0x788, 0x7, 0x60fc, 0x4, 0x3, 0xa, 0x1000, 0x0, 0x2a, 0x0, @perf_bp={&(0x7f00002ab000), 0xc}, 0x10040, 0x2, 0xe0ac, 0x7, 0x2, 0x100000000}, r0, 0x2, r1, 0x3) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) getpid() [ 87.027574] overlayfs: missing 'lowerdir' [ 87.098743] overlayfs: missing 'lowerdir' [ 87.757140] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:38:59 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0x1, 0xffffffffffffff75, &(0x7f0000790000-0x28)={0x0, 0x0}}, 0xfffffffffffffe24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x6, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x1b, 0x804, 0x20, &(0x7f00002bc000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ab2000-0x18)={r0, &(0x7f00009fc000), &(0x7f0000df4000-0x4e)=""/78}, 0x18) 2018/02/15 05:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000046000)={0x1, 0x28, &(0x7f00009a9000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a52000-0xc)={r0, 0x0, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a68000)={&(0x7f0000ffb000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f0000687000+0xed9)='./file0\x00', &(0x7f00007c6000)='./file0\x00', &(0x7f0000f05000-0x5)='qnx4\x00', 0x4000, 0x0) mount(&(0x7f0000a48000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000954000)='nfs\x00', 0x0, &(0x7f0000646000)="b362fb066b7e5008793a1f51824d423ba332021195b88ef36652121d32e4c3dd6b1f4a97b74b68054694d7310d87b6cfd1f68b282dd92a7d2352e7a2a2b25906a861e5a0f77ea281a8c922702d8ab243a5f091046fd7e0b7ab419fa5f2b7df888a8f0616c861a9407e891b3ad5da5f271afa7f2300927bd50051fffdd258cc7f55cc724d483e43481a4254f8257ba9ca53cae28997c2ffd9de4c44f86e4ac85eb51b2f") socketpair$ax25(0x3, 0x80007, 0xa, &(0x7f00001ea000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000aef000)={&(0x7f00004f3000)=@nfc_llcp, 0x0, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x260, 0x2}, 0x40000120) socketpair(0x10, 0x80805, 0x8a5, &(0x7f0000612000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000180000)={r2}) r5 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r5, 0x400, r1, 0x8) 2018/02/15 05:38:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000f18000)="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", &(0x7f0000693000-0xfc)=""/252}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ccc000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057f000-0x10)={r1, 0x28, &(0x7f0000d69000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a8000-0xc)={r2, 0x7, 0x8}, 0xc) 2018/02/15 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f0000def000)=[{&(0x7f000035f000+0x6a8)="3b94de3858f60f2fa662770f8355995e3385f7f7e86e0f0bb8d03026242d296a247b5402f8a417817a2a5fcc51794efa453ff6c4d0968426a625ebe9630f7e71ac2ba88981c5bf9859419d45b58ea60d", 0x50}, {&(0x7f00004f4000)="c141553d1149aecb76c29f4dfff28de3ecc4547f5ec7c971d3acc389631da40a73bfeb511b7596376e8917a8ef041cbb8029677fc9ad53d8ace29ed1f313d0b265d31a68c283e5d48e0494840df449faea9dffadb8bed50058a95719719eb07b5fc9032957673ad9905f2a9959f5cdd77e1caae9c6c2cc42941e74a84886e31dfcf2335cbde6e531730177aae845e1dd9ba3d8c0d7aa854673ed7cec40880654cfe03a506897b4424a1c36140ad044efdf1b2cd7218eb2509f1d0b4e8702f9d74372e25b", 0xc4}, {&(0x7f00004c7000)="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", 0x1000}, {&(0x7f0000c59000-0x60)="0e70fa9bd05d5dc2bf1f521e0f5115e52e6d380ecc16b91173829baaafed770c806797e8c46db70635a904abb1735b2824d844de8d29c2e51324c9705e0fdcbdafb0dcf192f078bea782b4592c757c89f5787d0a32174e05df6a016b420b6cad", 0x60}, {&(0x7f0000265000-0x50)="807e5e1378df507380ed1b5f6cfebda90e0ac49f201ba3572343054be5bdeb9d61a08ba3b6cd3d06e78eb6c3515b147e8c5eeab728d3e891e24a78c2695d43e084e7398134f956ed27c2f16c985620db", 0x50}, {&(0x7f00005bd000-0x42)="d8ccc7ca8b28382af6499bb9d558722c479ac8f464bfb3b6b810d6bd9567bb8e31d7b2cb9a61e9133807d5f40f5b5542b4a400f44e58aaffb05146ea4d348f66822a", 0x42}, {&(0x7f0000376000)="a025b45d600e1a16473b2299e9ba01ca303f04a110185bfaba64196176794a4b10a18982935223a232b9cf50f15c72533e0e216b4c9e582234c7025eb46ad2cf9b7ab2ab07072e6add46771510fcaa3d1461668aa0b18f1a2afd9c8b6b0197c05c8270012a57815762590a28fc967a9983569585610287d9be62228481f8d4e9740a144a2880614e33bf0ac802a3", 0x8e}], 0x7, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) 2018/02/15 05:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 05:38:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[{0x30, 0x129, 0xfffffffffffffffc, "d86d35bfc268d129931afb8042b149e71d3c331372001b734f"}, {0xe8, 0x116, 0x7a26, "83be9a90140fbf90a4d42b7e82574a4021f733b59d518bb1c91feff2fa6a79328e33e6c2d65d57dca1ce01959eb4631ba852058de4dad389f8cb49f102a4043470293f40d034a0eef684dc1ee55a121ffa91b7d00e3d9f62587977cb235304304a2315659ff67fdfe0a1eda85f768726d6d2cf2c7b76971170d035038922b2b98d254ac8dde9cbf78ff7abf2f12f0bf95374e52e05ae07fe6383d3f04b0fc299dd54735babd331855174790188552c94fe36836e35d946f6775f492a3d119a994d384f432474d6f0734b63960c582b29f911c99b1f"}, {0x98, 0x12d, 0x3ff, "3c9e521c8c9bc8fa0c00a0164c67490ab3ee01f1f1ac79ddfabb64ad78152ba06859a36c633b7db36a770cc3e6411900004b4ad0c54015fc98f2d46d240821149a4f5850b172991ae3ae92b0d96e50d936d847de77c5356d8620b9586e811d6922642152a35c00e67918d4e61da44985f9efebacc68f2a25acdaa0fe37033504258b15"}, {0x98, 0x0, 0x8, "bb3addd25e322c6ac4d7f7ebda6f5c20e3127ac7f9c3e092b570f3e812941a5431849deaf0e355f5c5ee720d3a67f4e694acc2fbc89b4bbac5f08292ae3dc39c900d285998e849c2c0ed77533678abe2559ae82544698e84ff459fe1add7af8fdc2534be55316154cb9ea9b0e07ef2aaf6b8d12b706363dc5087b82affb509538286c0b3"}, {0x18, 0x13f, 0x9, "6cc0e1"}, {0xc0, 0x102, 0x9, "6ebc863017013a03c4edefd16d2b00e07a59940e939c7d7d23432f27ef846cf186e3954502d3efac032ca18b7187186d5419aa97e3f431588a90c0ac52aaba332b5989f56cd7e936c1dd96155b1b01f299bca162e4160dffaa3d6a6356a42e32eb3f59fb69bac3dca1f9a014900fd04bc9b64a6ec495348f844666a601807924bf3b8b657f54dd9eb41bad3bd915381e89a2092b6cb852c0e025957016d4e537fa6149694a7f86321b2c4b5b9654"}], 0x320}, 0xfffffffffffffffe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x183) 2018/02/15 05:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f00007c9000)=[], 0x0, 0x0, 0x0, 0x1ff}, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/15 05:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b37000-0x8)) 2018/02/15 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x4, &(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/15 05:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ceb000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e2f000)={0xd, 0x6, &(0x7f0000755000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x8000, 0x7, 0xb, 0x4, 0xc}, @alu={0x7, 0x0, 0xa, 0xd, 0x7, 0x0, 0x1}], &(0x7f0000112000)='GPL\x00', 0x6, 0x39, &(0x7f0000d68000-0x39)=""/57, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000059000-0x4)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000a45000)={0x0, 0xff, 0x8, 0x401, 0x8, r0, 0x100000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/15 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000107000)={0x0}) recvmsg(r0, &(0x7f000087b000)={&(0x7f0000b6f000)=@rc, 0x9, &(0x7f0000bf4000)=[{&(0x7f00005a1000)=""/4096, 0x1000}, {&(0x7f000086c000)=""/201, 0xc9}], 0x2, 0x0, 0x0, 0x80000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/15 05:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x0, 0x0, &(0x7f0000865000-0x8)) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000353000-0x38)={&(0x7f0000593000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x32, &(0x7f00009d8000-0x40)=[], 0x0, &(0x7f00000ff000-0x118)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000008c000-0x9)={&(0x7f0000b4c000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000372000-0x38)={&(0x7f0000dba000)=@nfc, 0x10, &(0x7f0000a44000)=[{&(0x7f000075b000)=""/4096, 0x1000}, {&(0x7f0000e62000)=""/4096, 0x1000}, {&(0x7f0000ec6000)=""/176, 0xb0}, {&(0x7f0000cf4000-0x7c)=""/124, 0x7c}], 0x4, 0x0, 0x0, 0x5}, 0x2020) socketpair(0x1, 0x4, 0x4, &(0x7f000005f000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000007d000-0x8)=[]}, 0x20) 2018/02/15 05:38:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x25)={0x3, 0x10000, 0x200, 0x1, 0xb, r0, 0x2}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x7, 0xa5c, 0x0, 0x1, 0x8, r2, 0x10001}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x10)=@nfc, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000003000-0x6b)=""/107, 0x6b}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x4, &(0x7f0000001000-0xbf)=""/191, 0xbf, 0x101}, 0x1) 2018/02/15 05:38:59 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x6)=@hci, 0x6, &(0x7f0000002000)=[{&(0x7f0000001000)=""/1, 0x1}, {&(0x7f0000003000-0x49)=""/73, 0x49}, {&(0x7f0000003000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000003000-0x89)=""/137, 0x89}, {&(0x7f0000002000)=""/44, 0x2c}, {&(0x7f0000002000)=""/32, 0x20}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/250, 0xfa}, {&(0x7f0000002000-0x5d)=""/93, 0x5d}], 0xa, 0x0, 0x0, 0xbf}, 0x40) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) 2018/02/15 05:38:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000841000-0x2c)={0x0, 0x3, 0xc4, 0xd54, 0x2, 0xffffffffffffff9c, 0x401}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000)={r0, &(0x7f000099e000)="f83fa18125370624a49cdd1307497bd42c193ad2924058f588e4753042111c94b455adfc56c2d227a7cc156ede850fe11e29cc1df90a3b936405e01eb1dfbe3b40dbad564c03aaad9070eba2a3a0998b69d558b6d24683f2667c3352969588582869ff8b2be6e6533b63dc28e01bbe68d0bb97b842aa6745f552a430d75b5e46bac8dee755da14ba731c590928435d1b50a3bd74a3e84bc180f16879ba3b82933572988118543cc81cb1bb797a785d111bb3f6e24fc4747e163b91"}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {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) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000b5a000-0x38)={&(0x7f0000da1000-0x10)=@can, 0x10, &(0x7f0000955000-0x90)=[{&(0x7f0000fd0000)=""/246, 0xf6}, {&(0x7f0000a0b000)=""/206, 0xce}, {&(0x7f0000fd0000)=""/94, 0x5e}, {&(0x7f0000fd1000-0x52)=""/82, 0x52}, {&(0x7f0000afd000-0x3a)=""/58, 0x3a}, {&(0x7f0000fd0000)=""/63, 0x3f}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000)=""/4096, 0x1000}, {&(0x7f000025d000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x1}, 0x100) 2018/02/15 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000088f000-0x8)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000016000-0x14)={0x0, r0, 0x6923630a910cace4, 0x2}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fad000)) bpf$MAP_CREATE(0x0, &(0x7f00003ae000-0x2c)={0x6, 0xfffffffffffffff8, 0x1fc0000000, 0xfffffffffffffffd, 0x10, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c78000)={r1, &(0x7f0000ae1000)="0fda8e606904d8718102b4f716795be9cdb733a63891a9beefde3dc0b564834bbbb3850958b3946afcbb4da7", &(0x7f0000e7c000)="816dd5320c76da7f9612bbfc811b7b0a62cb0d0f0085e290bf58ba7a41509af4a88cc10db2a1bb4a648849ee6bb211745f226d514981ca053478e6fa401c912eaf8597b8ac02b245889f87f89a157d4140e9d72380f6450d72bf294abf04ae2a7c1281b9d93aa68c723b8174acf22c0650d117a8632d625df00d9bbb0a06338a32bd4aa8593cb3779eccfa5e4c4ad2ad439cc777b37f58d457492c2709"}, 0x20) 2018/02/15 05:38:59 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f03000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000881000)={0x5, 0x78, 0x1ff, 0x3, 0x3, 0x6, 0x0, 0x0, 0xc, 0x1, 0x0, 0x4, 0x5, 0x1, 0x4, 0x0, 0x1f, 0x4, 0x10000, 0x9, 0x43, 0x1, 0xa8d4, 0x0, 0xd71a, 0xffffffffffffffff, 0x4, 0xfffffffffffffffd, 0x7, 0x800, 0x923, 0x1, 0x6, 0x100000000, 0xffff, 0x115, 0x6bf, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f00000c5000), 0x1}, 0x2000, 0xffffffffffffff01, 0x9, 0x0, 0x4000000000, 0x9, 0x3ff}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) r3 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xfffffffffffff8ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xccd}, 0x0, 0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000042b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000094e000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000022a000-0x4)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/15 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000d23000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000ca6000-0x3)='v7\x00', 0xfffffffffffffffe, &(0x7f00004cd000)="5d85d06499a57e972ecf0cc2009ec93f2265d739ac56b396eb5446ed6723ecf3319f75f24c811e2f610015f7b511768c6ae75bea7a0f70cacf57d516833ca615f3240093cadda707f218000645c9637c0100ffff15d6e20711eb6a686e42a60065eb12387602f83d37460eaffa4614968f5dd0b4476e721a6ec1a32ab03c931a58f4c82a6ee9f015a18f") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mount(&(0x7f0000568000-0x8)='./file1\x00', &(0x7f00003c2000-0xe)='./file0/file0\x00', &(0x7f00000d5000-0x4)='aio\x00', 0x10, &(0x7f0000f7a000-0x3)="af21bf") 2018/02/15 05:38:59 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000a4000-0x8)={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) recvmsg(r0, &(0x7f0000180000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000618000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x8)=""/8, 0x8}], 0x3, &(0x7f00001af000-0x2e)=""/46, 0x2e, 0x41f}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) close(r0) [ 89.140367] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x20000000001, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00002f7000)="12e1cea22fd15f9a7e1efbfb0602d06325fa37987da2a9db47fbc54ceb8ad887126ec5234927654bf9fe6b366d241a50e7136fae6215d35630ccc2b73df3677cee2135d08271a7732722f7c6d9c31f5998a443ad66b5755371c6fb49311c4c1ec61a8aa79fbc98ca3bf7973ba3d7f9e6009513b05cb964d9d392254b26851214cf41a5babe1343dd89fb04254a47", 0x8e}, {&(0x7f0000000000)="4f24e6d5a0c2741ab76b707e5b5939132d3bfa8d9072b57a29d72d294ad4018cb627182459adc321f094ba3be2eadeb724c969a5d81476fa94fed93a04de073cf809840be4e1170810a8365563e1e6c1e8be82b2e222ecbe7a61bad4c9f995c44b8dabaacc0d0a56e751a2101e253bb4305b4455831d4163c5409a2fdac5b8a18c53a8a6723c1fcba8880668ab5ead3b77839da9780dc7", 0x97}, {&(0x7f0000c0c000-0xad)="9475e44b40c3cf314b4ea5ff122137a9d53100b45f9bbd3da333c034a433383fa75e93677d1f9d3aa54dacb8cbb6b6b801e00efc288f681a3a7eac255a6545ec69f3e0a68be645202a6efd476d71ba3aeab4e382b08ebbbf8471e8d31707dbe6ddcc8e11923faf66a004eb3c9cc06fafd05fe43a85a9c4830843f10bf5e5bc9fe965569a56a45cea8025491fb72c6e60cdb1436f160af86702fb7d2eba67fe067a652ca9e2664e457c2792eeb0", 0xad}, {&(0x7f00005e4000-0x78)="8bf968fe5a55228d44446a6d9843f01eececf473f140fd8b7c2972f2ff87ce2846df96f8d0487243c08aaebca9ec3c462fda2039a7edc9e5f1e3ba90434ee094675fcb8d0f8d2700b444ab6866864ce46cad5b07e23e9e639eb45d86a17eaad7e1a52c63d33cb23d4ae9e3c3d64726d354387806d3ffc04a", 0x78}, {&(0x7f0000000000)="ba3f620aadf1fdd4236ca8b4d1b8861b26da4695a53112f6827a727145ef1e737c62a5cad40eaa6c236c687eda95d58ad2c8523013a48e15b43eab8a55fa4262cceec4e115b156dac726e30275838f08680327e8ec5e39d77a09ed55260108beb080e141f560f4b4bb1ce05a5a046846ce46572073c35c41d58ea279e1ed101a49a6d264a179922305229613fae83767e48f10db1e4ed4fa1896a8fbb0dbecf49c2a321a28ef0082b3b205a5009f1b4a5bd0b5fd07af1c2af53565b11f69f78bd61bfd53a389de80023fdf86e194", 0xce}, {&(0x7f0000442000-0xe7)="d05f695098f36e3f08c5ece1bdc96833a5556cdebac5608a211916175a6a77409b2c32d70e9f4abc93313b86d3f56c62888493bd5b571d02aeb4cb73e8139473e1ee5d55976f104237503cd8213179d415bd1842db8a0349273994f3849358c8a268990659f911237e8ab6836b068b8727eeed5048c2d6e9e3dec394a2a1f6336be37e4f56a48780f299b82e847017642bb7500799b8849f64529a136bfc9e570bc786168a63b2038a521595ef1d2950f7e5db3348ce2aa9a5aa55c7cadda95a3912130819970f42bf5683aab8974b1f15ba9fa25717ec248b8db850c5524b3780d776126f26cb", 0xe7}, {&(0x7f0000001000-0x6d)="cd8dcae7bff56fb118a723f0cdb025e35cb880fe63a2e8050612f0f080a852a987c1b9e1385ec3a6ba81b38473328425aee855209ac85d1fb750dcb3940b169f2992bd1f3225032080e20b4642eee472103b9b3ca8bd3baa253c0fe569440ec1c9a8fbd3ad7c6ce3bf6fc486e2", 0x6d}, {&(0x7f0000001000-0x16)="e68171c5fb8179eda2fe84c035712e6b3a6dcecc6d43", 0x16}, {&(0x7f00009a4000)="4d8ccb92dadfbf9ff4c150080cc473bc97fc635de1583d19d57b2379102f34c4513f4aab4b5df9d1e862fe1b32f611aa42b887e85e4421e0d63082aecf1b8264e8eb1fc1e57c800b8a6949fc0cd533faa5982a96cc6d3b4ec46ae2e1bef24434da13", 0x62}], 0x9, 0x0, 0x0, 0x80c1}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') 2018/02/15 05:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f000001d000)='./file0\x00', &(0x7f0000057000)='hfsplus\x00', 0x18010, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xc, 0x7, 0xfffffffffffffff7, 0x2, 0x800000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000957000-0x8)='./file0\x00', &(0x7f00003be000-0xe)='./file0/file0\x00', &(0x7f0000062000)='v7\x00', 0x1400, &(0x7f0000265000)="b8f725b63eb5ccc0ac49e966854d5cb75c5206a44d27e1821751f44e4a1127770c97716f43c5006fe80946930ce3fa17f25eab0347431be86e43d1c6313ea21e14cd94c37efc7b") mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) mount(&(0x7f0000c35000)='./file0/file0\x00', &(0x7f00003e0000-0x8)='./file0\x00', &(0x7f00006b9000-0x4)='ufs\x00', 0x1000008, &(0x7f00005e9000-0x35)="dee15967fa46a96ae676c510fc23b0440ed0862d02f0f75046a4f4a3c403ccacdbbf467113fd18a84eb273e8ec6c22efbabaf91705") 2018/02/15 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80803, 0x1c00, &(0x7f0000fd5000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={0xffffffffffffffff, &(0x7f0000fd1000)="ee85900a08488573", &(0x7f0000fd3000)="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"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={0xffffffffffffffff, &(0x7f000066d000)}, 0x10) 2018/02/15 05:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_CREATE(0x0, &(0x7f000074f000)={0x10, 0x2, 0x8c, 0x8000, 0x7, r0, 0x9}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005dd000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001e6000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000422000-0x8)={r2, r3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d3c000)={&(0x7f0000bad000)='./file0\x00', r0}, 0xc) 2018/02/15 05:39:00 executing program 1: socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000104000-0x8)={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) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000c19000-0x40)=[{&(0x7f0000a62000-0x97)=""/151, 0x97}, {&(0x7f00007f8000)=""/83, 0x53}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000000000)=""/204, 0xcc}], 0x4, &(0x7f00006b2000-0x2e)=""/46, 0x2e, 0xffff}, 0x10002) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000211000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x100000001, &(0x7f0000f76000)) 2018/02/15 05:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d80000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f00009dd000)={&(0x7f0000ce8000)=@can, 0x10, &(0x7f000034e000)=[{&(0x7f000050e000)=""/186, 0xba}, {&(0x7f0000d08000)=""/74, 0x4a}, {&(0x7f00004ea000)=""/2, 0x2}, {&(0x7f000076a000)=""/96, 0x60}], 0x4, &(0x7f0000d20000)=""/127, 0x7f, 0x3279}, 0x100) r0 = perf_event_open(&(0x7f0000434000-0x78)={0x0, 0x78, 0x3, 0x20, 0x2, 0x2, 0x0, 0x7, 0x20208, 0xb, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x7f, 0x9, 0x8001, 0x90000000, 0x3, 0x6, 0x1f, 0xfffffffffffffff8, 0xf41, 0x10000000000, 0x3ff8000, 0x8, 0xfffffffffffff3e3, 0xd505, 0x101, 0x1, 0x1, 0x1, 0x3ff, 0x1, 0x4, 0x7fff, 0xa1f, 0x0, 0x9aa9, 0x4, @perf_config_ext={0x100000000, 0x8}, 0x20400, 0xff, 0x2, 0x0, 0x6, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x10, 0x4, 0x6, &(0x7f00004aa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000389000)={0x0}) recvmsg(r2, &(0x7f0000b03000-0x38)={&(0x7f000010f000)=@sco, 0x8, &(0x7f000041a000-0x50)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f00006db000-0x8)=""/8, 0x8}, {&(0x7f0000179000)=""/167, 0xa7}, {&(0x7f000059b000)=""/126, 0x7e}, {&(0x7f0000b87000)=""/160, 0xa0}], 0x5, &(0x7f0000b7e000-0x3f)=""/63, 0xffffffffffffff7d, 0x4}, 0x10043) 2018/02/15 05:39:00 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001a000-0x8)) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f0000019000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x1, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000)={&(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r1}, 0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f0000016000-0xbf)=""/191, 0xbf}, {&(0x7f0000008000)=""/103, 0x67}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/87, 0x57}, {&(0x7f000001a000)=""/37, 0x25}, {&(0x7f0000003000-0x72)=""/114, 0x72}], 0x6, &(0x7f0000006000-0x66)=""/102, 0x66, 0x100000000}, 0x10022) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xa, 0xf, &(0x7f000001c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xabd, 0x0, 0x0, 0x0, 0x61f}, [@generic={0x401, 0x4, 0x0, 0x3ff}, @exit={0x95}, @generic={0x16, 0x81, 0x33a, 0x6}, @ldst={0x0, 0x3, 0x1, 0xe, 0x8, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f000001b000)='GPL\x00', 0x4, 0x7a, &(0x7f0000012000-0x7a)=""/122, 0x41f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000001c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000010000-0x90)=[{&(0x7f000001b000)=""/181, 0xb5}, {&(0x7f000001c000-0x85)=""/133, 0x85}, {&(0x7f0000018000-0x16)=""/22, 0x16}, {&(0x7f000001b000)=""/137, 0x89}, {&(0x7f0000008000+0x639)=""/145, 0x91}, {&(0x7f000000a000-0xf)=""/15, 0xf}, {&(0x7f0000018000-0xa4)=""/164, 0xa4}, {&(0x7f0000014000)=""/136, 0x88}, {&(0x7f000001b000)=""/72, 0x48}], 0x9, &(0x7f000000a000-0x8f)=""/143, 0x8f, 0x9}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 05:39:00 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a4c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000aff000-0x38)={&(0x7f0000e3d000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000fae000)=[{&(0x7f0000bbd000-0xa7)="0c453491e509645c5605c404ee971e211bd094dc1ee76342a23f7a9e1ebef220f779da499108ae2a376c6c05c12ecc081b6018fd78283e3ca8a2cd6dc737ea5642ffc95e93e7b4fa113814392253036496a9d3962bf2e90864534986bf011f3796717234f4d34be4d0700ff9d9dcabe3ec00075f281ee3a48edab11838d79854c80d820ec26ff62f95a2653f69a86d608465348953bed9528598bb5fc5124539909f2640ee77c8", 0xa7}, {&(0x7f0000000000)="006834a422ba0af3e4c45d8bf31e596e62", 0x11}, {&(0x7f00009e8000)="d29fb48e8531f29fb04f917fafda58036ab2b1446c232b229b59aa004029ca3e0cdb716d659971579ce41308dbcd748abfc4e477c31079a01e3d6490ee2285059805d11d6ae708fdae2bdb0a3bb4f49c3abaddd57c032b414303960ee7533c0dc1a091062e6c7a3ed372f74cef2f13e66da11414eb1cf0e6255040348f98901f64be56cf8c6c18e32cff4be48c29a9a6ca525754c5817c2b3a14f5df916726c44c8d60cf6fa35aad75459b980b4e95056cf3616b1818c91d2e", 0xb9}, {&(0x7f0000000000)="f5a79102dc7b1f174cd6d227c57aeb8dc0aaa1ac8c7f4748beffd1b371", 0x1d}, {&(0x7f0000000000)="987896fb2fded23886619d17cc4c8f2b65866fd4f0246c36f34869e6413f8757e47877d2a6e299a94b8d6db326ab1119f77502cad4aeedee85e37a2930be699ad33dcf28b3a692ac30b7cf5e21b7b89a3437f1c9af6b9d14d62c932344c49ceba8bce3a786ef6f48b5a36c0565a6dd7189fe6e394fdb4c170bee9ecaf44b007b1846d60b004fe6fe049305300942e0946855cc32a326e465f509a80b2a06514aee7a0f826fe26afbd9f6d91f74288a41b83c1af0d1c3b4204f8371e4378b986ede37af5cbcb11b87403028ac1401ad38baa06a74c31212e3d44c93038eb903c8704ffefb109650853523f0b53be39b7e0d", 0xf1}, {&(0x7f0000c1c000)="b8c8ba1943995eafd12d8c8a08349340795881d239f407750d93", 0x1a}, {&(0x7f00006f2000-0x89)="e4384326810c209f3704e2019d997b4220d5f5dd45ec224592242c885e44a095b54b70745a64c6444b7a741f9c053872c003438f54c44d22969142cfcf5c908e02062b2b67907de1a45a4758c17525699219d228b8db3d948b7969bfa6b2afc76be47a62660e12ce37c140974428b2fdbf80cdecc85a7f1e79cfa403e5cbf71a78247b09995e3e0570", 0x89}], 0x7, &(0x7f0000001000-0x128)=[{0xc8, 0xdad98cda6c52795d, 0x0, "5f8646805b0a1a165b6a0d96ad8fdabd0e385bb9cbb2ce7a5e7b20ec8034a9981584d8c0dd5dca44c63793683ebbf95a3271a3308c50b64743e0f3bdcce935116313e62c8736aa86632545d473bbe3ccfbd8b887d0abe6198e7debd97ad356dd608958c2f683bbe72fd499dc345877528f72f88892f19bc7a8b9ab8599e86e90fae75b399e120ccc5bfcc6b01ad31961201cb5cc984746822a4130d93b1ec04892b7ba08c243610736f7201882da476558c0"}, {0x60, 0x19f, 0x1, "168dfe50c57121c27ed313d04e371d8556aa058dc6f0d4c2387948da370c47f287acac6e53d04284b0dce3697841b5f4abc10ad0abc169bc5fbc28cd4156920d76a535526e6795fd6175"}], 0x128}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000947000-0x38)={&(0x7f0000d4c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00001f3000-0x30)=[{&(0x7f0000c51000-0x9f)=""/159, 0x9f}, {&(0x7f000015a000-0x12)=""/18, 0x12}, {&(0x7f0000eda000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000683000-0x5b)=""/91, 0x5b, 0x1}, 0x2122) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f4e000-0x8)={0x0}) sendmsg(r2, &(0x7f0000ab1000-0x38)={&(0x7f00007b8000-0x10)=@ipx={0x4, 0x8, 0x8000, "bd58e3f1794b", 0x5}, 0x10, &(0x7f0000dc8000)=[{&(0x7f00002cc000-0x85)="16b5291cfbd97ad26b940614a64dc80a530da98ceec4f67a095f2acab4f5f15cb4c75103e2c1401c40e4761a54de2a085ea2ac4a2c766fbd1aa4fb3f389ca3aa834392b0fed64fda317b60c2d4ebd33649c20625f68304424a214efea47cff82ae1c1019c63d4a825d31086c006186b5ed01297a9f435b1967019e619d5b1c6ea80446ff60", 0x85}, {&(0x7f0000ee8000-0xb3)="fe4413460026f8272ad136c78691d4f15e25265da0cdf9df3621068a8ec69f4970e31bcc936d9f6126c530be3ebc7812cdd8469321fa0391da472ebd8702c9e8427cbbd212b5ae6719c41b2b1fee8ec13614209e92c15094a160efb763e03bac586bb57f17ac01f7a2044dd6e7cf07367ce07e0d366577b7a730184072ed035382114b8d99fb97b8caa32c84577f6ab5eb7fa002f90e0a9638f90b243dd602afc42c80b38ff88b679693191d7e728e327b1444", 0xb3}, {&(0x7f00000ed000-0xd)="b7b75b2d1b4f0b2ebc3de44f18", 0xd}, {&(0x7f0000c05000-0xc8)="f802a1aece96d9c34d0fb6f9a67a025c2d5e3d41b9589c6d617cd0192a9ef87a770c7f110570c8461440b625b5b60429d4f57cee39dff13b5a41974d54ca5681aab930cfd55ac17d3da403d1a15d428410a4e28f7811ef66208c9ce90c2d8d1867cf9ea4573c2302a3f65953efd9599ffc09d11b7699a6da34c16db7531239410250342a4c64018350c7c288b54a3688869011834e21eb47a7363915666806556e6eddb0e671a2538d1b9a596786a25e03d9fd5f4c0acb1372b4b1a414687dc5cea8a06f0b5a001e", 0xc8}, {&(0x7f0000625000-0xd6)="0903a547af7887bf79ecc6c7df3f29ff5311d5a94a20014f4ab862d614923aaa0d259e4e9d9503c2970175ab1c977c546a68ac08544abda261c3fb0442779c19cdec338c08b5551b5ee4175bb943e76a707d658d8807f5ae4af92128cdd3fbecdf15bb5c839a65e39bd0a4b6ed01522b25c14478f0bb26d5839bbe9ed4484b2b1a31b22619f2a3c02df8c700aa28c7256284cf32f2e033f41171143d9cb6af4977107699d80ba5b8c3d9efa420d4f232347206fea733b8d1b6148339076c186e98750fd004326e60aa01a949efec5aec12bd195b816f", 0xd6}, {&(0x7f00001b3000)="166f366cf2941b0db74d93023e35c02c7cc11f9845e01b7becca37929dec0d76468beb432504c79890e3ebc72c12d3ffcc68bb160128f23308e58ca75e0cae175c80a018b6b7f21055a38bb6cf626564cdb6978780f5f5a6851a7581cfce66ec63c3c79495dc55af5cd65c092ffabe93bc0c1ac89e246b9e42f334f51e58f321f1f13cf38fad53673c4c347662daf1ad90646715095e87498fffaea9ff63fcc1", 0xa0}, {&(0x7f00000ac000)="53dc93831f7864bad2b31a3e139a65f3123454d4e8897d847a087ef951a2c9818fe20d73ac39d06172ede556c755a8c4ef1cf5aadd7b6dfed719a6cad58bf75c086783ece113a90c11551a865c376fef432f409fd98c30dde8a5ad1a904a9c702261fbebf98099dba018b18a229cc4845a63bab10f8ab705e12c1a806b9a783741eaec966364", 0x86}, {&(0x7f0000e59000-0x7b)="2e9a9e25842854fbc2dc47ec4a7dda968881b3f19e88b803b7570778ef0642e72cc2e9a66e2525cfc13c142e0a5c7dffbe353d39e684cff205d124419542821891772b445a6385f61e67305c2780600e8ab7e223cc436c1b16c9b3aee1e41fd2611bf1900565579e883e9c7f2ec5b0063fca0e743aa7ac25df92c1", 0x7b}, {&(0x7f0000d0a000-0x58)="64502372335b30dd40c2d927b5d7f592db2d6852279f3c092903e8629bd5c1c1e1bc1247e71d6a14695b83ca839bbbb851b434bd7f4b9f8f10c0173ea38e07a81c01b1b8a081573e13b69645cbaf2962d28752a1a2694833", 0x58}], 0x9, &(0x7f0000da7000-0x140)=[{0x20, 0x12b, 0x1, "f0ddb568396c14d4faf4"}, {0x50, 0x11b, 0x7, "3f91204f341af2f00bb5e84609379b94f8592e303cf2eef4c6ca83e26ec5aeb8e33a7261cc870403a65857632edc3b8a32dd1d553f5264ca89f9c1ddcd82"}, {0xd0, 0x100, 0x3ff, "c9a47dba514922fc15d90a2f5d6ffb802c7645cde44cbe777501a37112ba90fb7c530134a747f776ad4113f56ce193297ebcd7528f6a2f4d313f54149114126172dc20f8e500c8e2b706394af1d4e6489302aca3cb8dbec6e22f3e1f224055bdc7b3fdd54bc09a4e5ab749dfbd5ebc302b202067bd9244c9da9f3ebac07a3a6575026126880494340477b7777169f8e5ed3dfd387b65d5f73e30bcc01e343123e3a178ac373c034dc80015ef4f04f8d5347dbde13003f1f09f"}], 0x140, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000037e000-0x48)={0xd, 0xc, &(0x7f0000153000-0x60)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x3, 0x1, 0x3, 0x1, 0x9, 0x50, 0x14}, @exit={0x95}, @ldst={0x2, 0x1, 0x6, 0xf, 0xd, 0x0, 0xffffffffffffffff}, @generic={0x9, 0xbf, 0x7, 0x5}], &(0x7f0000079000)='syzkaller\x00', 0xffffffffffffff01, 0x72, &(0x7f0000c8e000-0x72)=""/114, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b8000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000919000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000334000-0xc)={r3, 0x7, 0x8}, 0xc) 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) mkdir(&(0x7f0000c68000-0x1)='./file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)='\x00', &(0x7f000084d000+0x999)}, 0xffffffffffffffef) [ 89.197836] overlayfs: missing 'lowerdir' 2018/02/15 05:39:00 executing program 6: 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) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/15 05:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 05:39:00 executing program 5: socketpair(0x6, 0x1, 0x3f, &(0x7f0000234000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000f8000)={r0, &(0x7f0000000000)="b4b68b56c09589777842d94379f7a0a804489e752aef61b74361e077864413e2a184360a85d280d843d41b84eb73c4f7307469d1475291040738bff07ec932670d4c118b2dc24dabfa3c5265d3fbe737cbfcca2ed687c4978b57d0f34990775a69f75a253bd560fd3358a96cfa75058e4f8c0e864903ff60e171d7ac8eb2af63ad64350db69827df0f929db8188a1eddc5ce302c8e", &(0x7f00002fc000), 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r1, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/15 05:39:01 executing program 7: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x0, &(0x7f00008ed000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x80, 0x9d, &(0x7f0000001000-0x9d)=""/157, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000008a000-0x28)={r0, 0x0, 0x5b, 0x96, &(0x7f00000fc000)="437688eeb46efa5fefe906351786671f759a8dd31db289b8f1f2208b12de17d1147b7a1b26ab14010d492b536b82115c23af800fbef43f98831a9a80733704e2695b9922c66b531d11f474fb44c2a5296dca195dcbb38e30bca388", &(0x7f0000001000-0x96)=""/150, 0x714, 0x8}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x800, 0x9, 0x1, 0x10000, 0x0, 0x3f, 0x8, 0x9, 0x8000, 0x2, 0x9, 0x7, 0x40, 0x7, 0xfffffffffffffff9, 0x80000001, 0x9, 0x1, 0x100000000, 0x3, 0x1, 0x4, 0x7, 0x0, 0x80000001, 0x80000000, 0x9, 0x2, 0x2, 0x5, 0xfffffffffffffff9, 0xdeb2, 0x1, 0x3, 0xf75d, 0x20, 0x0, 0x4, 0x4, @perf_config_ext={0x7fff, 0x8}, 0x40, 0x7, 0xfffffffffffffffb, 0x6, 0x101, 0x6, 0x2}, r2, 0x0, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000aeb000)=0xeb) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000afa000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e1f000)=0x8) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x3ff, &(0x7f0000943000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000abb000)={&(0x7f00001f4000-0xe)=@l2, 0xe, &(0x7f0000b6b000)=[{&(0x7f00004b5000)=""/33, 0x21}, {&(0x7f000012a000)}, {&(0x7f0000fbc000)=""/176, 0xb0}, {&(0x7f00008fc000-0xb2)=""/178, 0xb2}, {&(0x7f0000269000)=""/96, 0x60}, {&(0x7f0000f0f000)=""/13, 0xd}, {&(0x7f0000bd8000)=""/76, 0x4c}, {&(0x7f0000f2b000)=""/12, 0xc}, {&(0x7f00000c4000)=""/100, 0x64}, {&(0x7f00005e9000)=""/181, 0xb5}], 0xa, 0x0, 0x0, 0x3}, 0x0) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r0, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097f000)={r0, &(0x7f0000d88000-0x4e)="1f79c1d81b6f4889c9dfd26a5582b4342760faf947bb27e1422d15b648bd66ace570492b39eedf319cbbad651c96c7fd1057efb1785b3cfd146051fe778972c3766cc6a1bb3cee507fc0e1030fbb", &(0x7f0000c55000)="07669fa6db0c8dc8ca8e48e9218237f46263525c50186e0bbb783e2f8010f7d0c2479b6e6deb33bc4780719c7370c47f611b1214c3ed01645930a59dc74cdfb001adbae62f2993d24ea538e853f1aa480d6a6e5bd22c1fe6efb4f78f473921ca3851ba9e1a0f6a62b08bfd635f83c9", 0x3}, 0x20) 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x3, 0x9, &(0x7f0000a1b000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000acd000)=r2, 0x4) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a983177054d11314f9d5061208e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7b000)={r0, r1, 0x2, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0xfffffffffffffffd}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000116000)={0x3, 0x78, 0x3, 0x3, 0x8, 0x7754b219, 0x0, 0xfffffffffffff800, 0x10080, 0x2, 0xb665, 0xef4a, 0x7, 0x2, 0x8, 0x1, 0x9, 0x8, 0xffffffffffffffad, 0x8da9, 0xffffffffffff5a01, 0x16, 0x1, 0x7fffffff, 0x3, 0x27b, 0x12b, 0x8, 0x4, 0x3f, 0x92, 0xfff, 0x2, 0x5d5c00, 0x0, 0xd, 0xfffffffffffffffe, 0x3, 0x0, 0xcf1, 0x2, @perf_bp={&(0x7f000002f000), 0x4}, 0x10801, 0x2, 0xfffffffffffffffb, 0x7, 0x7fff, 0x80000000, 0x400}, r2, 0x0, r0, 0x1) gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='jfs\x00', 0x2, &(0x7f000000a000)="a24190fe1722d935e37c5d2f842220027a3db575860b1a23fe47776b5935549e94c399af42adb3c123ddf82a21fdce0e6223267ecdf0958aaa0cf87aace582c41d5c256167a182cc84cd2cb7cf352a51cd4d623a2ce4f867285e4d49ed8783bb0c592d389ce703dc70bee90d89ef9c7052e843df9437e49a8cb5e8af0179f3fc19b9bf2457a1152be1dd68fcd3dd5732fbba9ce6460c13f398e7c3933db2af58738961098a0f86dbf20ec157f370a1a7037b3ff1b9bdf0e7") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0x0, 0x40, 0x4, 0x0, 0x4, 0x0, 0x10000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1}, 0x0) 2018/02/15 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x8001, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000000e000-0x78)={0x5, 0x78, 0xfffffffffffffff7, 0x3ff, 0xde58, 0x8, 0x0, 0x1, 0x12c00, 0x0, 0x6, 0x8, 0x5, 0x8, 0x0, 0x3, 0x8001, 0x770, 0x9, 0x4, 0x3, 0x9, 0x1, 0x0, 0x9, 0x8001, 0x80000001, 0xffffffff, 0xe6a, 0x3, 0x9cec, 0x6, 0x9, 0x1, 0x200, 0x81, 0x9, 0x10001, 0x0, 0x9, 0x7, @perf_config_ext={0x81, 0x7bf}, 0x8, 0x6, 0x4, 0x3, 0xff, 0x101, 0xf9f}, r2, 0x1, r1, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000005000-0x24)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r1, 0x4, 0x1}, 0xffffffffffffffe2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000e000)={r0}) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ba000-0x20)={r0, &(0x7f0000a1e000)="69327a060b1e81f7f3c98c1e5950a44d038cabe7f97c5dd9ec74649b624f93be8289c0c785665402fd06fa7d9123d1de4c892b7285b63eb76b11fb21703da4ac942026bba15834e08981ca1e368cff26632579f7adfa881b9fd6ada0967e206ae9b70463a35f02df990232fb566d986ff67b42e8b504e56344f1a6666ca6ed4fc93bca3b4374e874f9d8e41c514af250f0beaf5b4b4b0f91d9ec0093088ff36822d7a50039e6e8de41476848f61a9600fcea171bb7138de1d409ae00504a", &(0x7f0000d54000)="b87dedfecd51100ca19e442ef70300e8ccae77046fdaf72727ec5a717785a2bd349320a2bb022b9b7bcebfce74babc17b7d2c7f7a8bcf46ef7e74d7939357651867f3f07e69b09a887cf15c30448cb3c041691fa7306b5207f8f", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0x7, 0x4, 0x6, 0x8, 0x2, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f00008ee000)="7d26acdde6a9d3cf3fb2800d2708ed56a95447b64d0414183a55a7b4ea44d1922aaf7fc89477e14986ebd48c8555b43759c475b16179c31cf653bc2d25ff189e984d6dfbf4d6720bc1e505ffb0263348515d33344fee9c1098d1e39fc4b6b41691c15c06dcf7311b20a754b5331f8c99f597a5f2c3c2b416c173eaaad2af2fc77328ff1b0d199efdbe01249c5fde9f5c3c072e4c42ec7954ccd15a00fc", &(0x7f0000796000), 0x1}, 0x16) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = getpid() perf_event_open(&(0x7f0000977000)={0x7, 0x78, 0x8, 0x3, 0x0, 0x5, 0x0, 0x0, 0x2, 0x4, 0x18, 0x4, 0x2, 0x3, 0x6, 0xe24e, 0x7fffffff, 0x9, 0x3, 0x2, 0x8000, 0xffffffff, 0x7, 0xfff, 0x1, 0x7, 0x10001, 0x80000000, 0x8001, 0x6, 0x401, 0x9, 0x9, 0x5, 0x100, 0x10000, 0x8b6b, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0x6e}, 0x1400, 0x3, 0x9, 0x7, 0xd1, 0x8, 0x8}, r2, 0xffff, r0, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000709000)={0x0, 0x0, &(0x7f0000676000-0x10)=[], 0x0, &(0x7f0000a2e000)=""/125, 0x7d}, 0x0) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [@alu={0x201a7f19, 0x0, 0x7, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x225, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 05:39:01 executing program 0: 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xa, 0xb, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6ee9}, [@ldst={0x3, 0x2, 0x3, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffff1}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @generic={0x1, 0x1, 0xffff, 0xc4b}], {0x95}}, &(0x7f0000009000)='syzkaller\x00', 0x8001, 0x9f, &(0x7f0000005000)=""/159, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r0, 0x6, 0x1}, 0x14) socketpair(0x4, 0x7, 0x80000001, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f000000c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r3, 0x8, 0x8}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xf, 0x10, &(0x7f000000a000)=@raw=[@jmp={0x5, 0x800, 0x0, 0x0, 0x7, 0xc}, @map={0x18, 0xb, 0x1, 0x0, r2}, @jmp={0x5, 0xfffffffffffffc00, 0xf, 0xf, 0x2, 0xfffffffe, 0x4}, @jmp={0x5, 0x8, 0x6, 0xf, 0x4, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x0, 0xf, 0x7, 0x7, 0xffffffff, 0x10}, @exit={0x95}], &(0x7f000000b000-0x4)='GPL\x00', 0x100000001, 0xc1, &(0x7f0000006000-0xc1)=""/193, 0x41100, 0x1}, 0x48) socketpair(0xf, 0x2, 0xff, &(0x7f0000002000-0x8)={0x0}) socketpair(0x9, 0xa, 0x40, &(0x7f0000006000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2a00000000000000) 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x48)={0x1, 0x6, &(0x7f000072b000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x7, 0x6, 0xb, 0xa, 0x2, 0xfffffffffffffffc}, @generic={0x4, 0x80000001, 0x3, 0x1}], &(0x7f0000483000-0xa)='syzkaller\x00', 0x7f, 0x82, &(0x7f0000e49000)=""/130, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000507000-0x14)={0x0, r0, 0x6}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000671000)={&(0x7f00002d8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf800000000000000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bff000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ad9000)) 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cc4000-0x8)) r1 = bpf$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$PROG_LOAD(0x5, &(0x7f000081b000)={0xb, 0x4, &(0x7f00003c1000)=@raw=[@jmp={0x5, 0x1, 0xb, 0x2, 0x1, 0xfffffff4, 0x10}, @ldst={0x0, 0x2, 0x3, 0xb, 0x0, 0xfffffff6, 0xfffffffffffffff8}], &(0x7f0000860000)='GPL\x00', 0x1, 0x3, &(0x7f00008b0000-0x3)=""/3, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000)={r1, 0x0, 0x22, 0x78, &(0x7f0000ebb000)="0d90002a08000003360046000800090700000000200000047fec77e06f62cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087b000+0xc28), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r1, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000083000-0x28)={r0, 0x0, 0x7a, 0x7d, &(0x7f0000065000-0x7a)="c8e96c093bc12beb58cfebc40bf7e3acc96d78c337cfc73dbaa05d8d3b1c691c7ae463cf6e12e9e3db86c1821f5936bd09ea7302c87e7c7a6f7a7ca540e983043643b95c9873432607dc273c5bde7441672ff72fe5650d83132eb048604a2cbc53ce4ab924c372a22862410bffe7d8f1a8c41f199b0d05b89921", &(0x7f00006fa000-0x7d)=""/125, 0x4, 0x1}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000012d000-0x18)={r1, &(0x7f0000007000-0x8c)="a9acb6a985ae6ac98067288165e9a973ba600266a0f2143e2a62c97ca74165f706a536903bc101149bc132642a7de275749e8bdbd3eb70bb0e07ed140fd035c3a642bd579c5a81b4627ea2f95b8eed4bace837a33bf41aaa9c0c57811bcae6875ea64d9bfc72a25d2eaf90b2806e482151a6fd7d4fa71610ba6436e6d373106dc6a02f88d844d823f0dd64db", &(0x7f0000bce000-0x4b)=""/75}, 0x18) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xfffffffffffffff7, 0x7, 0x401, 0x3, 0x0, 0x3f, 0x10200, 0x8, 0xffff, 0x1ff, 0x5, 0x4, 0x1, 0x0, 0x401, 0x6, 0x0, 0x8, 0x0, 0x100000000, 0x4, 0x200, 0x6, 0x0, 0x21, 0xbf, 0x4, 0x400, 0xfffffffffffffffe, 0x7, 0x10001, 0x8, 0x100, 0x2, 0x1f, 0x8001, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x5, 0x2, 0xb3, 0x7, 0x1000, 0xff, 0x40}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x2) socketpair(0x5, 0x5, 0xf72, &(0x7f0000af2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c77000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000288000)={0x0, 0x0, &(0x7f000028f000-0x80)=[{&(0x7f0000367000-0x83)=""/131, 0x83}, {&(0x7f0000176000-0x85)=""/133, 0x85}, {&(0x7f0000724000-0x21)=""/33, 0x21}, {&(0x7f000053a000)=""/122, 0x7a}, {&(0x7f0000ab2000)=""/139, 0x8b}, {&(0x7f0000ccb000-0xa9)=""/169, 0xa9}, {&(0x7f000037b000)=""/110, 0x6e}, {&(0x7f0000f94000-0x1c)=""/28, 0x1c}], 0x8, &(0x7f0000021000-0xf0)=""/240, 0xf0, 0x5}, 0x40000002) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe60, 0x0, 0x0, "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"}, {0x390, 0x0, 0x0, "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"}], 0x11f0}, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xcf44, &(0x7f00006b7000)) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0xfffffffffffffffd) socketpair(0x1d, 0x20000000000007, 0x3, &(0x7f0000452000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000f88000)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000e18000-0x20)=[{&(0x7f000036c000)=""/133, 0x85}, {&(0x7f00001bf000)=""/4096, 0x1000}], 0x2, &(0x7f0000ad1000)=""/74, 0x4a, 0x1}, 0x12000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000875000)={0x0, 0x0}) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000283000-0x10)={r2, r1, 0x2, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x20)={r0, &(0x7f0000868000-0x5c)="5b9b2266da61c819244a335e7b35038faf7b1a465a4bf81dc2bff31396566f1df045f16df8a98ed5ae4503b415b1b613812057c39156d8240f06fe066c8bb7201121a5c9b543ab9613e31812f7d32edd673b7adf88ff583acb0f1646", &(0x7f0000300000)="a3bfb109b2697af6e4c478bd57e7a3158fbfba5cf8b07dfbfa4552a8ccd71e0f564b4d887dbee5e9077086919382a8b74ced8b6334c0f38322534737b6d70396fa850f2f09270efe4a23ac9699c3647432a63d63664e239612cc0ff8f28b59a56e46e0eb519ad28908fd6baa63461cdd4d3e62b6f7de9573d2ab9c1c78ae5de521b76b3e6db8ef4da43a66d7dcd29a99f1", 0x1}, 0x20) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084a000)={r1, 0x28, &(0x7f0000944000)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000)) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) [ 89.662099] SELinux: unknown mount option [ 89.702331] can: request_module (can-proto-3) failed. 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000021d000)="212ba000") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/15 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000076f000)={0xd, 0xb, &(0x7f0000af6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff17e2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0x8, 0xff, 0x1}, @ldst={0x2, 0x1, 0x6, 0x4, 0x0, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f00009b9000-0xa)='syzkaller\x00', 0x7, 0x1, &(0x7f00003bf000)=""/1, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/15 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c5000)={0xffffffff, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec0000-0x20)={r0, &(0x7f000012c000-0x1000)="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", &(0x7f0000a92000-0xe4)="09a9399943d33440f8310d5fe1a4e216adb43e1bccc3eeb0799d5472401504770624eb90b2b510f0eaf91332dd45ea0644b2a411d492e2682473d77ce6a5ca2c577c2d31908e09571b1467c44961ef767399d45a5e55c3fede0a609992935e6756b863d52a9c4ab587dceacd5169055857fafa8063a87d0a3bd382142bd2b06011d889e315704b39e4d77f1f914738fed5a7d274a37c794547ce7da1376e06f0a48d3d4f8906aff8912e9e0e9a892f383232ecf24c5072e339346bf03398a1ebee3cefaf23210e582acb6c6e6dc43dfac3ee8593866e9b16375f275d45e9ed5c1bd90884ffe312347a6be3"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r1, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000184000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000828000-0x20)={r3, &(0x7f0000e37000)="e0def0e84f53bdead956c975bf051018dcfe0743a79652d6595db1895538ae8c187a22e4fc5cc8e442c9392176b8407867809afcd830f8ec93405e171359b3a91a9462c69d83fbbaceda6342dda2", &(0x7f0000ab7000-0xed)="fc63a61f6452c2b02e9dbbba10b88b9475bd470e1de58ff49983fa43de86beba522d0db245329f4d0e37dd1af9981bbf601a3e9a9cbe3932d47543948f4da678b159a003ad13e7bc1b8f8a718e280c3734aa37d2dda66447c15be316758b04d6c9128d430603f20082b4998b3ff4f7938812f60aa522b5fbea41919020d9f6ecc1197855ea5d9b96f049b74d90d3353ddc9289581d0d52cec554b3cad97b8c09aefed412190538eac939d0efdd5212b699214c34d062be558448ced17be80a7990cf794f114ff89d7a2199126e66a97dfefa576b9b2731e6f0e941b59690609899ac61913334bfac56327df197"}, 0x20) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000583000)='./file0\x00', &(0x7f00002b6000)='./file0/bus\x00', &(0x7f00003b5000-0x5)='affs\x00', 0x2080000, &(0x7f000025b000)="ec3072f8b889e4445fe2c9bf831d0cf33c47bf09c6f33a666365044cebab620e3dfbba8f7a21acbb1679e44d6f6d326dd1c73e9639345ec71decf72dccfd68efa31a7b939c5dfeed81e55d16967bc879a8b3e4a76bb6fa3edfffb1ddc904b1750c5360b054bf046e0a94c53093d7a2b2de14009048c19a901d4f5a62c26aaa2b174887044a4c3824dd168943d217877da7cdbaee1fbe9fae05a76add2aa5b376e8fd94b749d53e7d3101903529a5c6d1db43e345c8b7003a6bf0cc53ea11fb43bb63aaf02bec604a2303cbb5456e6b43ec") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r3, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f0000538000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x11a) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a59000)) mount(&(0x7f0000eb1000-0x8)='./file0\x00', &(0x7f0000fd2000)='./file0\x00', &(0x7f0000e56000-0x9)='ecryptfs\x00', 0x800, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000020000-0x78)={0x3, 0x78, 0xffffffffffffffff, 0x2, 0x100, 0x7, 0x0, 0xce, 0x80000, 0x1, 0x3ff, 0x1, 0x81, 0x40, 0x400, 0x7f, 0xe41, 0x5, 0x0, 0xffff, 0x100000001, 0x6, 0x6, 0x9, 0xfffffffffffffeee, 0x5ce6, 0x9, 0x3, 0x7, 0x6, 0x0, 0x5, 0x7, 0xffffffff00000000, 0xfff, 0x8, 0x5a29, 0x3, 0x0, 0xcbb, 0x4, @perf_config_ext={0x6, 0xffffffffffffff80}, 0x10000, 0x101, 0x9, 0x7, 0x4d8, 0x273}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x3, 0x6, 0x0, 0x2, r0, 0x4}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0xf, 0x0, 0x685, 0x7fffffff, 0x10, 0x1, 0x9}, 0x2c) 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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000024000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000024000-0x28)={r1, 0x0, 0x61, 0x1000, &(0x7f0000023000)="8f63b389fe6d10a5bbe198b1110163748c39e03a9be13c306c88e460ac807e0aa847fa1e5af341f2bc665e655cd6991180bf0f67b912443a8d1f40d587abd54ee3970c62a27767ebcbf1333715b744ba6522522a6c620acc48da53daea1a221110", &(0x7f0000023000)=""/4096, 0x40, 0x3}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x15)={r3, &(0x7f0000023000-0x8)="c9b04fc985df5eef", &(0x7f0000013000-0x1000)="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"}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000-0x48)={0xc, 0x14, &(0x7f000001d000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}, @jmp={0x5, 0x5, 0xb, 0x9, 0xa, 0xfffffff0}, @map={0x18, 0x7, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0xa}, @generic={0x80000001, 0xffff, 0x1ff, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f}, @alu={0x7, 0x8, 0x7, 0xf, 0x6, 0xfffffff4, 0x1}], &(0x7f0000022000-0x4)='GPL\x00', 0x3, 0x1, &(0x7f0000021000)=""/1, 0x41000}, 0x48) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={r3, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) recvmsg(r2, &(0x7f00003d7000)={&(0x7f00005a0000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000944000)=[{&(0x7f00000aa000)=""/95, 0x5f}, {&(0x7f0000cd7000-0x77)=""/119, 0x77}, {&(0x7f0000d9d000-0xeb)=""/235, 0xeb}, {&(0x7f00004a7000-0xe5)=""/229, 0xe5}, {&(0x7f000042b000-0x8f)=""/143, 0x8f}, {&(0x7f00003d4000)=""/154, 0x9a}, {&(0x7f0000c16000)=""/143, 0x8f}, {&(0x7f0000f00000)=""/211, 0xd3}], 0x8, &(0x7f00002e0000)=""/197, 0xc5, 0x34f}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d6000-0x20)={r1, &(0x7f0000ed9000-0x9e)="2623d2f09f11ed5effc78795d5dbfacddd774fe45b60d713fb9a9ddead839ba9d440b34e3c7471b997a895f984b7da84f612eb75e3568ae1ce2b162df9c28a6df9bf7c52211f12cc21c8528e9dd148faee5cbec5ae16ce291270bb2d6e97746979ab77433abdda94da6dd8e0aceea026c2ff970ec23eda0763b7f19a2dce3f213f1cc0667ba83278903692afec0e1580ca29eecadd1892fc6930b7b8b330", &(0x7f00005b8000)="21c4b906c9f2a158bdd136"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={r3, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006bb000-0x8)) mount(&(0x7f000088e000-0x8)='./file0\x00', &(0x7f0000381000)='./file0/file0\x00', &(0x7f0000e75000)='nsfs\x00', 0x42, &(0x7f000045f000-0x4c)="b15f922a6fd2a8792fcdd39fed108e9e3b02ad58c110461d2432caa8501f69fab9c095b47792b02c16ad078da4b3df80b4965786689fba6cd336a6156233a4ea84953d1d1e94d91113cd1893") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000449000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e53000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000038000-0x10)={&(0x7f0000b54000)='./file0\x00'}, 0x10) mkdir(&(0x7f00002cd000-0x8)='./file0\x00', 0x61) mount(&(0x7f0000fd3000-0xe)='./file0/file0\x00', &(0x7f00009a0000)='./file0\x00', &(0x7f0000df8000-0x6)='ocfs2\x00', 0x2, &(0x7f0000dd7000-0x1)='Z') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002dd000)={0xffffffffffffffff, 0x50, &(0x7f00001fa000)={0x0, 0x0}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000e25000)={&(0x7f00000cf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d49000-0x70)=[{&(0x7f00002f4000)=""/177, 0xb1}, {&(0x7f0000ef9000)=""/249, 0xf9}, {&(0x7f0000409000)=""/173, 0xad}, {&(0x7f000077f000-0x8a)=""/138, 0x8a}, {&(0x7f00004bd000-0xb6)=""/182, 0xb6}, {&(0x7f0000f4c000)=""/147, 0x93}, {&(0x7f0000e01000-0x64)=""/100, 0x64}], 0x7, &(0x7f0000e36000)=""/240, 0xf0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000794000)={0x9, 0x5, &(0x7f0000964000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3c17, 0x0, 0x0, 0x0, 0x10000000000}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000b74000-0xa)='syzkaller\x00', 0x1, 0xb8, &(0x7f0000764000)=""/184, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e2e000-0x4)=r0, 0x4) [ 89.725947] can: request_module (can-proto-3) failed. 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001c000)) 2018/02/15 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f00007c7000)='./file0\x00', &(0x7f0000aea000-0x8)='./file0\x00', &(0x7f0000c1d000)='fuse\x00', 0x1000000, &(0x7f0000eb1000-0x36)="b60f2cbfe54aa3e952771fea6cc44cb7cf109850b39e6b8daf134a99ff328c65a14b9c4cb60996e1b2318b2319889f4110693f8c3b5f") mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b59000)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d1b000-0x38)={&(0x7f0000584000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000745000)=[{&(0x7f0000f1d000)=""/79, 0x4f}], 0x1, &(0x7f00002f5000-0xdf)=""/223, 0xdf, 0x8}, 0x2000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000216000-0x4)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/15 05:39:01 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000079c000)={&(0x7f000013c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x80, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x8, 0x3, 0x8, 0x4, 0x1, 0x2c2f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000085c000-0x10)=[{&(0x7f0000864000)=""/109, 0x6d}], 0x1, &(0x7f00009af000)=""/113, 0x71, 0x7dfa}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x12, &(0x7f00003e0000-0x90)=@raw=[@generic={0xf4, 0xe7, 0x1f, 0x3}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd1da}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0xd6}, @exit={0x95}, @jmp={0x5, 0xfffffffffffff32e, 0x2, 0xa, 0x9, 0xffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @generic={0x65, 0xbe69, 0x3f, 0xffffffff}], &(0x7f0000641000-0x4)='GPL\x00', 0xfffe0, 0x9b, &(0x7f0000930000)=""/155, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000081000-0x50)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x1000001}, 0x26c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000002000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c3}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x253, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f6000-0x10)={r4, 0x144, &(0x7f0000aa0000)={0x0, 0x0}}, 0x21c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a71000-0x4)=r5, 0xffffffffffffff87) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xe, 0x4, &(0x7f00003e4000-0x20)=@raw=[@alu={0x4, 0xfb, 0x9, 0x2, 0x5, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc570122}], &(0x7f0000513000)='syzkaller\x00', 0x97, 0x1000, &(0x7f0000f72000)=""/4096, 0x41f00, 0x0, [], r3}, 0x48) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000092a000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053b000)={r0, &(0x7f0000f24000)="f3e358b3aece1042ca202f88165fd021a54e71c7185a1f3005a7d7851d74d529c909dd37559788f2b7b7d9c539c4c80ed650acc7c1bd98522a060d6a26980dc9c4bc1fc6cc6750decc6f42ad7c4ec131d806d0456b45277641151121f9c08615c6e3392c0e58abc1ad6dfc610d5200595c4406773460f74ef1f616468b1d21eebda7c6dadf6d6ad909321832e32d7c0f117a00fb09dd67e314da2aeea68fb7380fba3befee5b39c88b0ad7c30dacb599cb806730e3ac34356c3e8fb2089a10cd30b40cc0718fe393aa03a212158315330bf3d2b53d5181fb5ca61afb76b9e5de88fb706b952d00c054e4ce0b37e73881a597eeba5295f0f4", &(0x7f0000a31000-0xa2)=""/162}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r1, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008fa000)) 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mkdir(&(0x7f000075b000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000d1d000)='./file0\x00', &(0x7f0000f3a000)='./file1\x00', &(0x7f0000186000)='selinuxfs\x00', 0x0, 0x0) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf8000-0xe)={&(0x7f0000ace000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000672000)={&(0x7f0000a95000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000), &(0x7f00008b3000-0x5c)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000a8b000-0x78)={0x5, 0x78, 0x5, 0x2, 0x6, 0x2, 0x0, 0xcc01, 0x10004, 0x2, 0x0, 0xfffffffffffffffc, 0xffff, 0x9, 0x401, 0x20, 0x566, 0x6, 0x3, 0xc91, 0x7, 0x1c, 0x80, 0xbed, 0x3f, 0x3, 0x6, 0x100, 0x3ff, 0x3, 0x7ff, 0x9, 0x9, 0x7, 0x6a, 0x3ff, 0xf4b, 0x6, 0x0, 0x1ff, 0x6, @perf_bp={&(0x7f00000aa000-0x1), 0x8}, 0x800, 0x200, 0x3, 0x1, 0x939, 0x8, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3ff) bpf$MAP_CREATE(0x0, &(0x7f0000e3a000)={0x1f, 0x3, 0x9b6, 0x0, 0xf, r1, 0x3}, 0x2c) 2018/02/15 05:39:01 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000026000-0x10)={&(0x7f0000025000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r0, &(0x7f0000026000-0x90)="5605a8edc2e5ad39dc627eb78d4f5e2bf13c8db172b5637ca91c285e8bf8e8fc58b89673da1780d290c04379d7a0577d4406a7c1a9c3985f71e31b1fe23cd1db59d233f505fa01a72a18d55b7bc928f84b1830d5b48bb7bb1cb1ccc1c63cab0c255e0056afb13b2893e74e8165a4e9cfb42293412b707d63cfac560ec33b7b1ffd940554589f0fd65d15e7dd36ac095c", &(0x7f0000025000)="c740733da58c8d073d4cbbd876a2c838c9aa0f909ed75f10d5ba89f097378ab72091759060537f14e56b2fc6e84e21085fe2a363659c00521b85c68e1fbaa6cf771aaa429075c4f663d62983f3f2a9085725056538ec14f08775008a75efbf825b0c5f627cb11a14c5da070f6d1505305cfdbccce350cc05147ab47a98bb3f7d237d47e63df4b1ec4dfbb45d6f2d24beb363b6ef5e0055598fb46bdda4294b5284ca8f1d6ab32a3d4fb45403f5dd297737a8e63d786c5032ea3d9ed5b97b9e805bda085dfd645b808545ac458524649e345ca4ec8ea9854aab800aefef1e8374bba4777053f01575a00a4c35b86e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 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_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b02000-0x10)={&(0x7f0000b02000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) [ 89.956231] devpts: called with bogus options 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000015000)={&(0x7f0000016000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000015000)=[{&(0x7f0000016000-0xe4)=""/228, 0xe4}, {&(0x7f0000015000)=""/215, 0xd7}], 0x2, &(0x7f0000015000)=""/139, 0x8b, 0x9}, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0xd, 0xd, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x4, 0x0, 0x7, 0x6, 0x5, 0x58, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000c000)='GPL\x00', 0x20, 0x79, &(0x7f0000002000)=""/121, 0x41000, 0x1, [], r1}, 0x48) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f00006f8000)='./file1\x00', 0x6f10a41a03ae24ef) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d6e000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000554000)='./file0\x00', &(0x7f0000934000)='./file0\x00', &(0x7f0000288000-0x5)='qnx6\x00', 0x900001, &(0x7f0000d90000)='i') mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) [ 90.011442] devpts: called with bogus options 2018/02/15 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x5e, &(0x7f0000a22000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ee000-0xe)='proct}cpuset$\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000742000)={0xffffffffffffff9c, 0x28, &(0x7f0000e88000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005f3000-0xc)={r0, 0x63a9a8c1, 0x8}, 0xc) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000365000)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b57000)={r0, 0x3, 0x1, 0x6, &(0x7f000080e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) r0 = getpid() socketpair(0xb, 0x2, 0x5, &(0x7f00001f1000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f9d000)=0x2, 0x4) perf_event_open(&(0x7f000017e000-0x78)={0x6, 0x78, 0x6, 0x7fffffff, 0x4, 0xffffffffffff8000, 0x0, 0x400, 0x80920, 0x2, 0x9, 0x6, 0x5, 0x5, 0x28, 0x5, 0x6, 0x4, 0x26, 0x2, 0x0, 0x6d39a895, 0xfff, 0x0, 0xa, 0x1, 0x800, 0xfc00000000000, 0x400000000, 0x0, 0x470, 0x40, 0x7, 0xfffffffffffffffd, 0x3, 0x5, 0x1000, 0x2, 0x0, 0x8, 0x4, @perf_config_ext={0x80000000, 0xfffffffffffffffc}, 0x40, 0xf84, 0x7ff, 0x6, 0x3, 0xffffffff, 0x2}, r0, 0x8, r2, 0x5) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x1, 0x0, 0xfffffffffffffffc}, 0x2b) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mkdir(&(0x7f0000363000)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) socketpair(0x0, 0x3, 0x8, &(0x7f00007d6000)) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00007e7000-0x8)='./file1\x00', &(0x7f0000ed0000)='iso9660\x00', 0x1ffd, &(0x7f00007ff000-0xa6)) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000373000-0x8)) mount(&(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000a7c000)='./file0\x00', &(0x7f0000ef1000-0x9)='reiserfs\x00', 0x10, &(0x7f00008f6000-0x23)="39a51a04ce302804da45b33f1182de4565512c3f502ff4a1a5e1b22794dab30aaf9517") r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005fe000)={r0, &(0x7f0000a29000-0xe)="0ca792f30700c86caa49166a4201", &(0x7f0000d9c000)=""/110}, 0xfc) mount(&(0x7f0000acd000)='./file0\x00', &(0x7f000046b000-0x8)='./file0\x00', &(0x7f000050c000-0x9)='squashfs\x00', 0x2, &(0x7f0000beb000-0x98)="cfeffc6146d32c9f1bbf700d97f30c56a14e076e78130b13412b6b7cc8d4016ff60fc651d24ddeb5ef1c46a2501ed57ada7327950e8536a98a050f7f42df28c9078226ec395d5d4ebb1cd1556ce2fedc894595a6fb11b4315596a80a85808823d806e4fa9d3a28c6207c2d4776734f07dfb91084761375081f807184599a38f99cba90773eff39caa5627cd794b06ecf6a0e133edb87a180") mkdir(&(0x7f0000ad2000-0x8)='./file1\x00', 0x20) 2018/02/15 05:39:01 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c3f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0x10003, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) 2018/02/15 05:39:01 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r0, 0x50, &(0x7f0000001000)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000002000)='./file0\x00'}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000024000-0x8)) socketpair(0x3, 0xa, 0x3f, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000022000)={&(0x7f0000022000)='./file0\x00', r1}, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000c000)={&(0x7f0000026000-0x10)=@llc={0x1a, 0xf, 0x4, 0x6, 0x9, 0x29c9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000024000)=[{&(0x7f000001d000)="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", 0xfd}, {&(0x7f0000010000)="927ad3ae86c7fb367a9811a842a2292b8b97b71a1a6fd2be62dab0ec9542f526a2c887e00f72d09573536757b56233d045960c39b955b04e52f333817367dfade1c587dcfe35bf9d16725ce066540c28b628497093bd9f85037caf661c6c86657d51229247f8a8e0dd707c9d2f96884ddaeb96ab4ae61a80f1853f33c061b146503c18050d9dc9391e0c227f2bedd7c44b38cb8a8a2041cc26d35189de1c978c27a7bc66b0d6933274d1ce6b44d455f279bb05c0b026581f3699c05ab0d283df449fb11fed84d700356ce95178555d66cfa57cfbf758c921ea134f735df752bf6389a243c0f685c42e4cf6f4de3969419fecfb", 0xf3}, {&(0x7f000000a000)="67a698a5fd31912bb39d0ad4ae652ec5e39101aaab8c4ec6330b33b76c0bd9cfcbd512110ed8b57a582d24f3049998a9f974d15cd3951dbee2beab27511c3f36df92533c3b709a84db0e777dbac2d61f25f1345e123fb177525c7df72150229f7596caf8dec43f6d5399ffb800fe5c04f1adfbe748a984ad775cd02ccc3ea30a368ee6c57d8a18924131ac4149d780aabe8d36ba66ca2d8e4cb029d42378c172013e6247039f63f2d6f60af95443519d55811c2ddac9f2f35ca08a7d3c9b570c7b171111b185a6a1e6e55bf4ad58172e3751d51cbd0f7d780ba45cd581eef953", 0xe0}], 0x3, 0x0, 0x0, 0x8000}, 0x4800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000022000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000006000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000-0x8)='./file1\x00', r3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x2fc) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000069f000)={r0, 0x28, &(0x7f0000751000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f0000117000-0x78)="e9b180352054a413b7ed07c434593fe700a9108425abe0f6fdbc854325db28945dcf1879e05412878decfe551d21fac51b108123d23ec40e7dfa86a53c98e97f3888c7b54bc8c10000ddd60106efeec09d6ca9d395a15927d3d82aedb2a871eabb7bd8da8af4fd66af7edfbd8ad4ca37f40ce6da3f25e12c"}, 0xffffffffffffffb2) 2018/02/15 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5f000)={r1, &(0x7f000039c000)="60e5f7188c6a22eadf01d8e66d8309177e80f2c7ff865f34650c8bc5dcd8fee77ab2c2a4f3f1a33bd2fafbd816f4078b1ad4f393dfd26b514465520db399b80da53ed2e4a0daf245a750185b8f01028d1127a8867c64c4f6", &(0x7f00007b9000-0xa5)="48218f97e642abd076e939cd87cae366fe94da257c3444a85a007c780b5e4e3b3325554ac2c7495a52bdd1d6248a8714b5278cfc7bb6e4af3bea3ccdb6078f691fcff0c9f2f1eb88c34b22c9de16c14088f59dbccec555c7aee17d6525319c7f901ea58d5fc5e6ee443ca9ea37f6f33f7baae605239fb8bea8c60334226e067b060daf175553cd3eac556ade6304960fbffae4990748e77ccebba112db1232f3cc592bfef9", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbf000)={r0, &(0x7f00000ac000-0x31)="94cd41c05cdd9d3f31c0810fce1779d275f1ca786ab50eb2e2460fff9ebd2890c9833017f4645130fee6a16efe9742b270", &(0x7f00004c7000)="2650849ecf45fbbf112befe8f188fa99161f6b31a1ae3ea10c0459af83ed0720b8cf8e921868c4659422c5c6e61ad2b4be86e3865db98141db9af0c3ea0f02c4056e11f29b3b6e210df54238f60dde6fa703a84c64d756579226b28ceb70b628b03dc79e223ad415efceb0aa84fb537b5edcc6c8303b4071ed034320b6ec99bff036fa88b1775b9de79e011706548e6d26fdbe0eecc3d45cb2fcb0acf496d64ccaca526045d87b048c18cc3d48235410929fb829426c187fc58e3048e4cb09aaf58d25649966f56b8ba3a6c4238223d44f341eaa10e14042b11ff2cc0947f2b2783aff9ef85fb372daaa89ed65164962914d8c1b4fb3edfa9c02831ad9adede8090a83dcb459747a993c517c54e46714a9b0be7e5d4b971cdf24f811b14316986a5e195a8d5f73ecb8db2d6b1f3e1a76b82c38083d8facfe226eb7a033bffa7ea35faca585f4c7437fb5a1547bdba92f93458f510e5ca1e9ca406ed36f88bdca7ebc84737553a1337024221bbda22969592432277fcf45f5d9a9d5799d2553104c94139a61622f1ac48409802f380d46cfc1cc070e57b3c5dfd4b66ecf6946ee044b5b02856ff2413767e8e93639e06532d329b7c61567e77526707fd8607d4358220a32abe7400935c20a105508cecf0dc64909a06ab3e77e9c1ba7b036769669ae9e679d9302bcbd31aa1efabaec0f2f659c27757b9635a22b3b84fb82d583cb7c2aa6c68572426f2e47966daff8034cda3b0f31154e75e473c66b74b4e7c2942d9dccce00ebc8b0ac65b86d8ee056ca2be02928a4d94562a9a6a6d5d44ccd58fe3b38a7fbb73cc8a69fcf9497112b7d89011ba31d3779b42dde6f8d96c2cf7f18e45f960a1cb315b9295f5b6a22d3eae9ee2521b3f4ae38c9d4a509c4c3e138e7b74a904335d9189e6fbb936fda1296301a7053e3a30ab4b548f39031fd13b5e1b368427c78c1bb220dad7badd9edf1ad98c0d9dcc78467e9f3d359ec6290a2fa724bf19a2a57b625d1f57a2bdbdb201feb3a6eec592e0d78e3c1fcefc7be06084efb80fb089a8580b421fb3fa39d9427bc8a2a72f0b5b86ddd9eb5d107b6d981c5e1fff17f224d6e6883a84f93682384a56c13df0438d09f772b627759ee90713fd4762781da198b38eaed978836f7b3d8aeae0e429ce8a2796f0060415990cac9d988dc17b3efec960bbc1f37de1ae4198beb94f6533e4cc0787c81801a360166b5751798d1b605aa3354f5ab6b803d9642ab2d26fbd70dcadba271038c3204437b8594a0ac896634f3e3243a7c0d71f0f4d93c425847cf3fa27b8eee7e7143d5a0651b2722bf5609c3ce3a6091594432c2c5e466430229f57d36397857aa76200d137b1037a98a04b0768355bbb5d421f21b369004008b9f6e1ace3b286f33b94d9c9d071eb316f812fa0a359780d2105d5234c1e86f3cee838a422da8e8ef2942f91db3271ca05614d89537398a03398bf767d9f449bdee40e42693ec8a2db6515453e939fbdbb0cd34304667b4da7bdf3f290fff773433e820642ef1e4951a7541b1caffcd92c17429ed6f71be2cf13f541f11b9de2b71918e92a2035a448be0105ed7658286e22d277584ccf5721198cbc48d7d447c701ee73bb740991d0a654296f6d7a83dc6386983c8ceb8122d6c205eda02562f0c0ac730f1937a49aa97f090790afee79fd33a8cba6c07725f79bd9d95db509ec6975a900ae0a93da3c8cce1987cfd2b8950e7580c6241989b42c1082949007d300d7539648ea36c1fb236510fa8a3704732def5e1d25889a30d303fa8bbd3fc098943f81eea78343b53d9cbf57c0a7ce96a3163301e5581b0031fc0a11a101074b0003a26d934fd4f2a2621bf8f1a1ab2696bbf01b30c7667253eae82f6b2de9cacbcfcef4c7003d6fbda48c494802b562e28c401c219a11f45e83166836dab31774531a349f2840ef130d3425e2847af19e122fac58700b19ec01596a705f9b244a58163153e344787bf4c9ea7087d675eb67072aff471ccb9738433de7a22acc798abdd589881ecb6483812caefed3ac929fe0e0c7894d4962ce6e4b857be5f1c55baa7f06e6e28d491556e4be0fad11a8c06fc8a1d3f7f4ff6f3dd6f8ac8072cc2ebe53e66851421d761b5b3af35701432b0b572009361f8ee78a95778e213c3c1cd7352162e2a082858626712ddc0d8c3a489772faaf60037400ff8a600f91fa3aabbda95768fc47e30f84ba515c0ea3355f6dcae55ef6a60b625c01bb988cd38a7e771e7c5c304c245cc360caaf097b7f1936f1f8060292f9c3033d16eafe071556ceab243e419629b598224c4bf090d7c6b2e4c2b10055909c88b1c1687933f750e85f23e5105f2a94f9182b5c6e675ebe918f0b91487b0ce4c15dc3b6688c2e46257440ee70d6a3e8401703b96d6b4081c9c858ac041d55af2f1f6607fc95bcb0168510375e4f4034c663e39ec8791da879c627f06f3981fd2b3c85119b956434796a828a4c1e5ecca85ad510071af8bb99d5194f23580b1640be2bc3f3844234330bbaa2b52896783a83e17b54d4f7b397bc575a7e7a5bd33b206d8741b69cd8432b4d373c3e2cfbc0c242f50e178b00dfd7330b850cca879f8c9d523362498e49948cd0725bc705fc83062ec66c3197a40fa8ad2f4446a00a0321634348fd5dc0ba45bd43af425183bb0bbd9e044a174c26b624603da04b669929875c04433569f2c9c5636261899e3a5cf7ff35341291afb5a638fb4749f01701f6282e264385a1bc6b5efcf7563cc40336a8e4cc3a77bf96454cf3fd0c2f2ada2b2dc0858520f20937bf11417b81a38a57961eb5691886902a136fa8bab5160f17e9108f5f0c5d1aa06c53f37c7db302fafcf29c9f23b0774e1184619cb45a75a18991c8ce3521f3d4a3b6d927b53f81d856937522fbbc58f4157386e20da679e330a07f66ba7e9ed4a393c130814add8f200216657a272342269b7bf3f47d42b5b13cc5dee748288528fb2825c282e3ae955e6da0ae52daac6f69e65c8d7aa4326ad33366b906e2493fb4ca6d2127df3eff7d8184d0bb69a5b0b7a031dbf3ba9db7d8b007c0938fa27c533d24f5b7e5383a8163a0f05f51b06b7ed4cd8b49d2e9db89b3bb210e0bf5f26d580abacac60b6197476d458db7cf0e48b00a8343bf014dbe3b9ae59bedd7db66a9853e6b66dabbf5973879e3b3198d4fbdda3d531c039b9d6fadc83c6ba0893df491d2e0726d8f37df20ee07fe531b7948c4ca41796b772b48c21374aee824c57cb1a3c803e30cda2382969dce07e20955f8371b478e7e03438bb81be3b74365b85d55e135325c5e48e93ce26efe0e3590fc7d165c692484469fcffca17f507558245ed98d59c0b9e86fa400875bdd241168e3fe56d722d78290ac59058fc505e210e07ef609075286db23106160c39b88059d9eaf20e58c45c4b02df295e3ddb371041ef8c8a532d98fdf03af14bf46eadcb1930a289a840fad458d3fc41c3274c150917899460d1157bad9bb3b3a390d621ddc3e09445ef518178b3afb6e40aa43c58f014d0587d577b19bc05e158ba2002e57f2b2df0f3af13b33a9167bfed94c048a5b0b38dfa0015d8de2a4abc087f4a8d4d6aa9bb58b64c2aa734d4002cf7588dd7812403365b071a9b9ebec21c19bdc7de331a3926f44849fc57d293384e79bc172dd9d236c5c1248360716fc106d7355092e52ebbd45464782db5201a20eaf7001596bc1137a40374ac303c2021c7ed47b16eb89882d81a7e53b02a64bd6a865d6ad6aa80a8e5d055d1b035be7efc75a5236a986b94149b1e514f494dc19506b1ddf330be1cfebd36019216fc1b7fe46c4ba057b01c0c80788c81fd76cad6f95319f76f824bdf010299f3e028f024bf4c3d36c8973da5ead22eae004a63e99fd1b2d76d5e3d5d37130fba31e827647802cb915b59f961b414e4cb152a0a7b813903d4432a03b408cf4148550cc6485d7642694fc8ad11f5973d501f3db42cf7ed04841d312c0e27a697196001d42c947deb5d08bde4b5c6f81954285b700074358af373acad93837a952ccd71db24aa7c51e7afcd124988df8cf451b8de35df5b28856320c9b5d349a9e449ac67c4018eb7884a48326feef2f6f987073b5d482b787e11f1c1ebb4fafd73468ae82f1efe444a0be23b29a40bca070cba93dd0fc9cbe94f27fe623b8bff35a9581492fbcc43263799bb1cc9d42b08e898420817b909563fddab5c14f5365ec214040abb67c64770998d106f5afeea510236f7141fddb25f36496eac00de686780a33cd491df0b9ccaa93f3c60724c9669f86953048d1ebff457e99ba65fd839c2f623ac23c2ab153eff5b8705110570a221cf5fe70ba23a64445aada94be1e1f55f92efd7824a746eb2a5c2d65c7c23043d2d1da94e44db6039fe72ccda720f495d557f9f627ae723c061ce14e2551a613223c95b30dee2b0e2ea28b32949fdd0036c824905e3de196df45d071eaa104105f59c83b3bbbea64f4d0b8db0b815a0c4033c7b46b1a505390be80ccc90ab9503a5464cd71781d1a460ad047d39c91392c92da2aff9a4247b63db68401f4fc9420b93106200376f3dbf907604672909602f4fc828c1efc2b6c5da68a661c37f7e8b67253e70c7197e5e66410b34a9cffeac9d378a751ef34be58cfe5027b52915aaeeb1840fc9b8c966753df38849b1e8ddd69fa5e4cfdb00d76228275c4f0499ef77c61a322e601d015e21f8f12e60c7e01b9c1dd43a770a2e2cdc574b2b45defe63a1aff0a8b1cceab8d1918e654b68b530e83baa9dd4c1ed125697ef9c19c5de8f8274a5a5ead8c830105d3861e0aa909a0bc47fa68fc2d88265034987b1fcfa5a86cd22150a28959af4207face56e997387e1bb78a35c164524e2d91385a03838c66fb95e5398bc867d399a0286b9ae21983487e4941b2d3f3af9cef2a84871245527121a6ed94fad844c8accb78e44994b99ad486ade2cb2876f8c6e6567a85ac74639b3b0ad6bc0d7dbecebacae9d8aab704a5303422369314817ee3dad0e756920da9d1d5586708c33f97fc9bc107732d7bca885d4923ba146db208bb9ff96dff6e4c27b3714cd9887e970540e54573d0d8accbb718d5b5d0c4af36558db00f94f7c0a83e5b62f0b44becccf81b29042ac4bba51f0084b2b1e27f75eb4bcbabd07fa9ef4be5d93712fd1b2933d7102522e89e3a44660ce4215cdda82af0977a5aefee4eae96f81cd46e43fe643ecd2ddd04191c8b0eb6bf7714483ea128c43c1cbbc1cb1a1cee22097f12371db20d89b4056dc1eb467d168d254fb34aa820a52761638c67f43e06983f69ff514cbba2a39062c87623757cc2f5dccd1ac2ac74d06575498b8e9b9623f852d3369a324a079ec3fecbc95788d688781ef51f5ea62c3f21bf863f027e76a112a8006dab02462c5fe188130efb0ab83c3c2d44f21d9320f2be6446409400970e580bb09c7bfa1e5a67941127c73f94b69efdf767a95aed4a34a1ad8ce6691b51af111f6138b6f6e6f556872b48032f9e8e27a70641552760383b866453eb368d9df3b8b5b5fa2d7d59fcc2086bbce7ed54b83b4371c845ce901a5a581c633432ea163cba69479e876ee19164bd81972291ee5a68d82cd79f25db269bcfd85d68fec9f43747e6c6990de9fb425790f340be8506ba34c40e540b4e7e5772fa03334a5c4448eced21ca5fa9e02a9e4b30ba79cf06e51874c4e10551cfd2b774bdb423b6b1fb1a8097ffbb0aefe0e9b3c530bcd6ca169935ad73fd8a94213b1276a0e3b9d738d1eeaa7863725a32b"}, 0x20) 2018/02/15 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) 2018/02/15 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x382}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r2) sendmsg(r0, &(0x7f0000d2e000)={&(0x7f0000ab2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x3, 0x1, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x3a, &(0x7f0000658000-0x40)=[{&(0x7f0000234000)="3c595e8b09f1c391b4b5cf27650fe989bcfcb9d46f66e4b170b2b941b42f9f69af74d6c425d87abd685c6b8d605f32b8a1a8aba8b0a40d272a3cb36c347c19ce70c7d8d6f1e037c2b6bee245b29f606445104025f1aac5", 0x57}, {&(0x7f0000b42000-0xcf)="4e997bb86476ffe6174cc5bf5ebe26861ecd825bfdccdbab81525801d76e08471321d0a2f8e10833ef2bd866d02f4ab8835e616b3b81fc779f77294c92f821065559da5a4bbfc1b34e3cdedb4ee12451f10ae85fbc2174fb159b354b9e57cac30c393263fc8e131c9b6117d30ded0fcfd0ad963ba536648aa12a3380d7a63d101e6855be25c53e85e011d90ee4ea29f49644904cd538802e645a48123cf83c75c236e964a96a6b23243f99b88494214d8dfcf9a09e054908d46ec182a81b91c0c48e21e6f57f3cfc61639e1ebb6c66", 0xcf}, {&(0x7f0000b34000-0xf7)="ae12adfa440c3d104879f49076c975b9015c23f8a5fac689b14429fe67b6013f64b69f8c7b73cbf90c70d311495b7542a741e57634d6b0cf68dfcf0effd16fa4d5b6e4b0af1bb5bcc005fab2bee841cb0b64ceb7d8f3a70945e71c522663fb0e74a9dc355f22e82d21019797394d7db2ddd21a4d1a529d732707a73dfee3e069ca01a1db174361023b1b82ae40c50531128d57f9f2247ae04553dc783e8ec90c061393a5be391eb7088a4af796cd1269edadd8d9a809ec905b1d51862788d530a91fd9bedaad939f5c28292e60eaf2c8adcc309c33c457267bd4c417437aa4641d4b1aacd4ef18f1eabbd67d4e8bcb6f3eaabb4ee65e17", 0xf7}, {&(0x7f0000b6d000-0x3a)="6c41db98d4184942c0e620ea8ebf507b6ebfa810a4722fa80529095ab1c0b22cfd4aeee087b48b0bdb2770ca98ae2e4ebff25b9defbf90500d28", 0x3a}], 0x4, &(0x7f0000ec1000)=[{0x110, 0x117, 0x800, "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"}, {0x28, 0x10f, 0x6, "ea78a1b4c9f6697cebde6130f628941fc9687dcc"}, {0x80, 0x102, 0x7d08a2f9, "8b89cf28e5b0834e6e34397a86d71630381ce517e278fc926de03acfd979f89cc329ade6b6055512285b1d0d4d61c809569363252374f7387266ce35db75e79dfafd41d105de8d6144eefc53f16f62e166522c4e9a5847f6d7b4e66680b266a2a068c3ec59a0708e41eb9d969339"}], 0x1b8, 0x80}, 0x2000c050) 2018/02/15 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000429000-0x2c)={0x6, 0x9, 0x7fff, 0x1, 0x9, r0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)}, 0x20) socketpair(0x1b, 0x1, 0x8, &(0x7f0000f95000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/02/15 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000aed000)={0x9, 0x4, 0x1, 0x2, 0x1, 0x1, 0xbfb}, 0x2c) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000455000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ef000)={r2, 0x1b5, &(0x7f0000cd0000)}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/02/15 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd4000)={0x0, 0x78, 0x91, 0x7050, 0x0, 0xa8, 0x0, 0xd5, 0x20000, 0x2, 0x40, 0x9, 0x100000001, 0xfc, 0x1, 0x5, 0x1000, 0xff, 0x100000000, 0x2, 0x7ff, 0x1000, 0x2, 0x40, 0xffffffff, 0x100, 0x100000001, 0x809, 0x1596, 0x7, 0x8, 0x6, 0x8000, 0x401, 0x8, 0x1, 0x0, 0x5, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000310000), 0x2}, 0x18000, 0x0, 0x7, 0x7, 0x0, 0xdf, 0x81}, 0xffffffffffffffff, 0xc87d, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b9a000)={0x4, 0x78, 0x7, 0xfffffffffffffff8, 0x4, 0x661, 0x0, 0x709aaf6, 0x0, 0x8, 0x0, 0x4, 0x80000000, 0x0, 0x3, 0x5, 0x28a, 0xfff, 0x6, 0x7, 0x8001, 0x101, 0x9, 0x4000, 0x400, 0x7, 0x7, 0x1, 0x7, 0x0, 0x0, 0x400, 0x10001, 0x100000001, 0x16, 0x1, 0x0, 0x100000001, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000051000-0x1)}, 0x2000, 0x1, 0x8000, 0x6, 0x6, 0x8, 0x9}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b43000)={r0, &(0x7f0000c79000)="0ba35b233e011245ae8f8e1e6c44b43cd19b2c16d6bcee4c034768aa2c724707b1fea413b4812491729ab065ab53e548ca858e5d3e7c9a7802b33e3d20fb14a833f1f73956859f2c3084b4a042d3cfd0bd3db3ffd58bb96de3abdd5edd734adf70725b3c", &(0x7f0000977000-0x30)="5a142f08730964ae92dcd4f4ba960c8757a0b89b844775cf28f71a05bb775fa86e593617d528af2b020728765ffaf611"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000213000)={0x13, 0x7, 0x6, 0x9, 0x5, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ab6000-0x18)={r0, &(0x7f0000568000)="59d669c2a0f3f962", &(0x7f0000fcd000)=""/173}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/15 05:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000448000-0x8)='./file0\x00', &(0x7f000056e000+0xfd2)='./file0\x00', &(0x7f0000f8c000)='ceph\x00', 0x0, &(0x7f00001fc000)) mount(&(0x7f0000a53000)='./file0\x00', &(0x7f00006f2000-0x8)='./file0\x00', &(0x7f0000d4c000-0x5)='fuse\x00', 0x0, &(0x7f000014d000-0xa3)="60f4ab8c6aaf62bcf8b531d144be616bc74220d4d1988c438947e5ebaa8672d469573d25f272d87d4bce0bda6d4a1012fb25b79696fc5368d614ff4341c9d2293917282358b9e518edc474d0a9e0dcb78125d4dee426b2567ab6b3bf940cd6b7e90a8c358d68bab18c7c5a6dc25cdd814a4f3be6bbdeb9f4ed9e4b823508d547edaddc84ba0c619301d150e58965a8ea2945c5bfe7a74fba429b5927d698544faf81da") mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000382000-0x2c)={0x1f, 0x9, 0x8, 0x5, 0x10, 0x1, 0x100000000000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a08000)={&(0x7f0000ed1000)='./file0\x00', r0}, 0xc) [ 91.831621] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:03 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xb)=""/11, 0xb}, {&(0x7f0000003000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/59, 0x3b}], 0x3, 0x0, 0x0, 0x3f}, 0x10043) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000)={r1, r2}) recvmsg$kcm(r0, &(0x7f0000f97000-0x38)={&(0x7f00009eb000-0x8)=@sco, 0x8, &(0x7f0000f5e000-0x50)=[{&(0x7f0000ac1000)=""/169, 0xa9}, {&(0x7f0000b35000-0x33)=""/51, 0x33}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000001000-0x7)=""/7, 0x7}], 0x5, &(0x7f0000223000-0xbf)=""/191, 0xbf, 0xd8be}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x118d, &(0x7f0000003000-0x8)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) 2018/02/15 05:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002fb000)={&(0x7f0000f8f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f03000)=[{&(0x7f00006dd000)=""/175, 0xaf}, {&(0x7f0000033000)=""/25, 0x19}, {&(0x7f0000f1e000-0x65)=""/101, 0x65}, {&(0x7f0000561000-0xf7)=""/247, 0xf7}, {&(0x7f00002a1000-0x10)=""/16, 0x10}, {&(0x7f0000bca000-0x72)=""/114, 0x72}], 0x6, 0x0, 0x0, 0x10000}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000d4e000-0x48)={0x8, 0x10, &(0x7f0000002000)=@raw=[@exit={0x95}, @exit={0x95}, @alu={0x7, 0x2, 0x9, 0x0, 0xf, 0xfffffff0}, @ldst={0x3, 0x0, 0x0, 0x3, 0x6, 0x30, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x6, 0x1, 0x3, 0xd, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x3ff, 0x4, 0x4e0, 0x2}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f00006e1000)='GPL\x00', 0x6, 0x6d, &(0x7f0000617000)=""/109, 0x0, 0x0, [], r0}, 0x48) socketpair(0x11, 0x800, 0x7, &(0x7f0000284000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d3a000-0x8)=0x400) recvmsg$kcm(r1, &(0x7f0000961000)={&(0x7f0000bca000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00004c7000)=[{&(0x7f0000d48000-0x82)=""/130, 0x82}, {&(0x7f00005e7000-0x4e)=""/78, 0x4e}, {&(0x7f00000a6000-0x6f)=""/111, 0x6f}, {&(0x7f00003ee000-0x1e)=""/30, 0x1e}, {&(0x7f0000821000)=""/146, 0x92}, {&(0x7f0000f82000)=""/172, 0xac}, {&(0x7f0000f51000-0xa)=""/10, 0xa}, {&(0x7f0000370000)=""/16, 0x10}], 0x8, &(0x7f0000cac000)=""/203, 0xcb, 0x7}, 0x10000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef0000)={&(0x7f0000c82000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r2, &(0x7f0000cf8000-0x38)={&(0x7f0000e65000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x0, 0x2}}, 0x2e, &(0x7f00009eb000-0x80)=[{&(0x7f0000824000)="49140bac115e6ab4bf14388f22e080df96991bcb2ad4f796bd7c53895e728738", 0x20}, {&(0x7f0000dc9000-0xe0)="c37693e5a66e2abd7a06b3a672c3139c7b8a12dc554dc490ac6897e503ab2ea2bb96b89f4413bd5f6f4fe8d48ad9a4ddd47b760571242b4cacc34ef29f9e90af522ae2910d38eb44558482ffd17d615e58337cff7ca4e0162994165c834423778c2afea6ea564564a1ed4058df792ce6ab20f00bbc9fdc2702f24d86b7982c8f430012f0e9bfa9de2e8f6f571574b0506e6aec624ad227cc278d3dda293fa89ab428979bac4f1319380809483738c6b02655240bdf27fccfecce5c089d40bbbe5d852be907db6dd655495be3c5f08d196d52df65b10333ec8b1f3e1a3f5a1fa8", 0xe0}, {&(0x7f00005c0000-0xb9)="0d6f2a51a369aa2a2160aef142459949c56e1c9d6c61f68d44741e94d2563fd05911f8c8ce5cb1ced493c1f4f54346eae849568b64c916a2a15b5664eea3a1454c8d6eb44815a8c4a59a49e297ff8a71ef5be93714455316e618a9a5f996ea88b0d3b0575dbfb6457c422491fad811d61d9f966ca90c9b493cc7e40af426f1986880c9f7ac91f89ffb05bb57912b4063c4b09de40cb902028bf7f75cfc7610c575a67d2e7246e6ed4858fd36788982e2533f6955b5e428e0d2", 0xb9}, {&(0x7f0000d45000)="9bd45ea7bf40ec26e6dbc5133dd84c24bb5f525e843882989c9f17f3d635a7aade58de2e3a19b9ac68162a5d67eb58502556126ff218ede472f730c60d2ff5eebcebe9a70ebe4e3228a04fc30e8d153cfdcabef751ae6864e72a31d7361f01b6002fa7fd9116a9fa255f63f029eab5130f14691c21aa35e1c820c3c5001f912d848adff2314b07c4487e3115cff2a9c50bbca3238ffe5c2154d60304fea2ab371a93d0dcc9cead611e41bb10406376e973e6235ae89725ab23253fb8b877a1473c9397a64a121ccfaee5b851f7e74974b52814e961ddb03d2741b79b73f7d63ffec333", 0xe3}, {&(0x7f0000253000)="a7df60736d626e9b3b12216acc2011e5779d9a82e0c885c16d26a8c3eb5486618a3e2bbb88f098bdc3b1fef3bd1cc4314a5d67f012e3c2a36a2001409edc18fbc4824a37e3e1f14687055ad17bc1d051d8f85a2b7057d418fa0384a1df492d6294c2669bb36f79c816881376e5e9e88edbc354785aaa3964501703c7019ae6a02a975086fb41ff28b3cf1b755999b3eab5e4bde81b12f19080e669b277056f266ee28d15a465d095617115fe314b8b62e3f179cb39406262d27ae7f5c7f8a98743b484f547433bf5fd89b06d482ac43ba6935f50e296a3474385deec294548f380b6e734aefbbd8b2f85e9230b1329bf710a3c1c409a898fc04397c931768574e2c18b99327282482e5aac6b14ca0cad7ac089056d044cf64c0ec378c78bd75761bac22c7cb9da5bde0dbd156cf8f0cf9e512236afafe23026447bf69f4e14632c4f18bf813e2426671bbde54c58df1a86bc79a73459f2b6bb2d838943c2a8bd9a30f691a3f9dab76b396cda56c3720e351cce57b7cc53149d7430d2b7d210ce69a0d69150a7cff5c3a27587ff8332823f418a27bba2ecdd8091fd568e12451c01e04124d3746316e792565bcb65e9e21d9fa99a449a548c814b1824bd7f7eb40233b588584e7c602d917238a32f5c90b2748bba1548fa3c24a5874183f224e99b0983883a98a9b25bada1ff965e261114437ce753402942150e781a6e13d8723da31f0b0fe960944c646726c78d98d94ae6c5893bdeaa9cdcff367539c12c2bee35d1c969e3edc0dd6f68ac10ec37fb7da1737aa31e0016ee76b4072788c79fb557a3191df82398593a2ddcd34f8c3ca5e3ea8cb6587d22e99b1b439ee3ec86fae730e709a2f52dc9dd984faa55a81f5b34b3d65929bb48de14fd582fdd25fc4c60d757484f8a16c69b67edef7b035a2bd190e875134a3915c5e31464187ff6048a796d09ace973e3db6279175e641e155b0bb27ca88d5d1a6c3435a5f9c77ea4833a5c09be636a1594c1fe0ea50e597756ab103392b3cc77305873d389d0872702fa87fc1471ad0b3f1ae0da37dddacd58f19f9a2b292a98c5601905068495f4a159214d24d68bb32b0da966fa75bb63b76e594b714c330e335a2f1f7014db8dcedb0dcd77d3a8268c6c7fa0fefdd2be4d85b4600c2a3146bb5c91f258e0b7b265d6217561a9309bd899bf1b514839aaf274e3b4a788e4dcf1035e5358c46ffd307d1cff38a0ac7c95062f0dab90664684ec9dec5699413b8d565fdb81ad0ada1d603090348599569c296a501fadc34d6f9686062a80b05b4191073c04df30a9449012269939b255d3aa2f6c433306b37e31adc7fb63a4a16764a53bbf1cff4f0cedafac5660f89686468af81707fc9a73dbf1295cd200df456778d01e7378fa4ee8fcb70287776fecb758f7050b10c9b12ab62ae8f2f23e0996a8f32054debb0f7cc513fe4210bdee212b7eeee9a2349d3c9dbca2b157d6cc4fca29e5af77ee183fc6a8c8d179c4816cfd5f7c01c64f1989f156c7b4f74dadcdf072c5e798db41d5bf4c0abe86dee7bbf3f0196af4fb2e4d29629fa3be3e13f308d2f3c385dccafe83cc143bd4494418cbeceb310e55c3bab9fbaad57dabb30a40f139d67e9b174d5581d91676b1a439664c137d2aab4d98044e904a74100aa450f318bf621bf088b47f2ac3d9eb891d6456c840841493d0476aa4bc224d7016491258c92eede3663b50bc292d8239b70ffbe3df783302e247d8679f3e0d94df75681e13545d71cb2341b373999c463356f4d3799e498b375d10013c9d3c52001b7077fc109a421f3363135cd6cea182ad07583e6a39c6c1f86ea05b5c7cf123c625456c8d266ffa455c1f0dc7ec98ca5e6f373f27ce9a2873585b9549a91df53f872f0328c94aa18505c775bf37688ea8284f9fb5f0cde070eb7534574b3e01c0f975ae5e95544f9a4e382a57ea4cbd590347af263c4b234af518474907a373373c01c6bfdd31d08731ce52fb091833ab3eef0c94cc21cbad61ac0b5c320d362cbf2cca2f8f816f0d65f7c0e64ca9c9bfa23b5169558fd33d5b070f9fcbefe870bd1b383db591b0d07f0b5039b754a024f5a3be0fb2da805291e9fd65bad9999290a8edb9959433737b5d01f5db36fe2f9515e160c3f3f7d24ec164cfda2e4d705ad30322e2da9d5ef749b49171e7826d5fa47daf8fcbefe62fc6b8fe3e3347be6d24578d7627756d4fce99f2e3c37c1cdd2d420701016023a22e20ec0c53109b7de3af3975b697e075e0d204356175ec44923fccdaf401cb6ef8bab4c9ce1082c87c2d5ac56d93f46e2e86f1456c6a7fafe218e3fcd1f20c3dff9001243a17e73eb2bf9e3f7c11cb12c7910ccb73a1d2b43dc816d96723264fe5c6a0a9d708a5702687e7d6a2e018b72032e944ee0126452920c65ddcabd1ad08b6fffa3fb29cb365c02e3353129f5297dc59e4e3bad45cee2a8d006f4bab7a5588fbedc294915ecb225a27ff2f012ca760af09f43fe5a60ed399062d988103c6d111ff7f87f1475478fd514ca877fc129b4f59f893a4389a5817b6b3210802b46c0102873094c528d26b92f6073fa258f43b38f54242a24c9c8b90596e4ed5ee0da686c239e43af0819f78cc25a2d716c7bc3340a9056ef681f9c5ad13a8e2b27d0e57367de66441a3da0ff92864dfcbcf88564c7b18da06e7672187660195ca8b03e369328fc51c703e52f6174e2b4ac77c99ee98871e7ed98d3968ef6a27a7103b29c0b32802b76692617aec28eec5a5fe08378031f50fdb78b5b612cc8dec777e2845aefa9cf388b61aad77fa0ad860a04cb799b5e4638bfd7a579d07b899e1e4fd571bf7d623ae07bfd0f77c7acc509214206dd3806a5fee7bf3ad91ad370492bd4020ff11703d621b753bfe79c4ac1ebbc93f292c98becd8c2489047f0cb2663e416950bf70d70da96684a11453ed2356a2ac25388438844512499829a0bdae14d188d3ea8f053220c3cce9abd6e3e8dd84f2cef91c514493709e73633be6a2ea81b004d9721964d3630b0af19643eef5d9a4dc8ae1f033a6fee0572b97ca0dbb9d0ae83c32945d8e97f4b5d02fbc6fc65f860fbc0723723fb319ba7d4b37d4cfaa8a166aceb74f43d148654af9ac469d9fadf7bb4284408662465b21a8796ecc19b948ae226aa1e648ab81fb14debcea93c55eddb4d784880cb9b4fa9bd984da639ed867a301cb798b23b0ce4aa6ac589e29cf349f39876ee2f74761416cf96a1dc5ddf9085236905c0b65b1e0214980be67652932369b3fc647e90630c4a75d6d65f38eedc7f1209ec4db9b5b65964af916c53fe9fed87df412fef69c4fdae6eb330af15adf5f8475147540894fc7a254b62ee1be290c60b945d0af7de7e368647639237119a2903be89b86ff8b3f9a7d25e99e318acf18f56b0ebe5d974576266e69055c4c8229ad3e82b01fd30202fee0ac35d9be25b6fce5c9a4ded64232ff43c1003ea79c3f6456f0d145086a1479aff80cecc87cfc56792a17c708047c1a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0x1000}, {&(0x7f0000a80000)="bc13f432d6a1d5b4a83173d654f1a5a01bd0185d07048752614f167dad68125fe1fa42e251f0cccc5675445355eca57df474e0387ea3a2178fc7770434b8acca9533635d235c8671bdd154a5626b4c6cb72412b78c1d0d4374083f76ac67bfa3fde9dbf0c1c92e78862682d6", 0x6c}, {&(0x7f00002a9000)="a326bcc86cbab6540965e0b302e8593a1a70462a580bae8413e229d5d05faab800f22b16c4555ad047a1af6f0515e4331876e0e79de7100fd978056d22c54c158998b706da6de94f27b428697d5ad8d14c0f2076e305dbcc56a102ce7e82f44b", 0x60}, {&(0x7f0000ea8000-0xb1)="063de91fd0d3a2390aa812437fbc5c8cdae488cc147e51715342460b703b33e91d9eb6e61981990ec8a5b399c3da3ab23a884b76bb8a4de7418b83fa4d0c3b716e679b8598938c99a6f0278633d76be5d0c0dc010e5c98567992d657c860c18c1e225a7af7f326878a4fd887e2689a798e47d9fb96c8931fda4dec7b2ff65f67e3fe4ba6bba0adeda0884226db88d5c85c7d0ac1ef9823b29e703a832e7f8e0215ed2a4c6f913baba874dc275e589439ad", 0xb1}], 0x8, &(0x7f00004fe000-0x3f8)=[{0x98, 0x102, 0x6, "bf654ceed56417f3de1bf1828484ad30b9df3db8b14a6fde6b9ff977651472676d2530f993542128b5b22d487a8c11d60c0fa5e730d9aafb7b59d4736b94074adfb8a2954b13b229247196115190dacc6a0b2cc34f8b0f883ca8dbfd6e1d4be9dc86b1dac05e62d5504bfe3c91d0e613b7e8882e25c5be80d0b2415696340413c02dc46c17d25b48"}, {0xe0, 0x116, 0x2e, "912b777609a861f0f2c943197341d247cdc7d409c029b1a8522da0fded2301abdcca96d795db0c3a478f589624f5c8eaab8c9760e1ad0598341c8c30bf7c1092538dbb585b83e38c5d1abecc203e9d0135117f6a7d657f6f5bce6c626f9fc47de1289ce8bc5fddfb37503c645e39dfb708e45d0811a51663f12b1e5de12e22d0995b8c8929aa6b39ffc5f88deda66647fc5bae344bce2d6927f0ec3af53e927a6b21f3f748e57d1fe7fecf9576b7c0118e416af41b42a6b2e021efa8e973b488013f0314a4553b36ec"}, {0xb8, 0x0, 0x8, "82a386682445c30d7df7c3ef4aa97727d5e8fa8d57256c25e1f89a3b2165e206f712cda146954732638aa6168fac4661631279e7a783dd4d92d086147812d33a3ebbf6c605edcbd7510f2ef193449b100ee07afc5c9ac6f1e487166fbd1073817d309a6f15bf75cfdbce51af42af2c360f91adede977069bb711c85309a93844b4418b33eec85c1ef6c0db7dd7f47bc7e8d733dd270c8e7d28e65962c64b08300024cb24fa568a7e"}, {0x18, 0x18e, 0x4, "7e47ef76"}, {0xc8, 0x110, 0x7ff, "7f33967cd0b97d86c918e56c963262ca5c2f7e151a39aa877a3d22dffd1b56a179b7cc84e504417514dad963efb2e822ad60136daf77684ec0a35e6656f6f2bf46beba711952915bb991c38c17600f25629babd780e564e81f443ccb49fe9dadbb9fa0f837b805a9e10895bcb1f28e2775ba00dc39ad6a5eb824f75a138d36eb7eb8d46e275f3a91403b615f4ac6f79ea2025be8223becb5a36d04f973e431c5fa992c96d7f73ffef7eb35393ffe004cb1"}, {0x68, 0x10b, 0xffff, "707fc4f820b751f8e7a11c9bd5b0babeeaed23e192a0386901aec4a5bc50d1a800e48679392f7b16095b0ea3169f079500d75f41e6e2154f2dc311788b29b7b2853da0399bd320364129142f9e2c79f936483edd4e5549"}, {0x80, 0x197, 0x3, "045b66bfc8b97a339cb10808e9433d202c1dbe366c0158fe869e8b31cb91a58b1e59feebef80a15ef94683b2fe06f8f7a2b5ed72c1622f3c8e898b97127623f7638a6530c391e31bcca29e6f8ead6fc5bb6f4a00b1cd3434da56dbf08423211ee7ba63fb6fb7e272216a24f746a4db"}], 0x3f8, 0x804}, 0x20000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a73000-0x18)={r3, &(0x7f0000783000)="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", &(0x7f0000b4e000-0xdc)=""/220}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20, 0x0, 0x0, 0x10, 0x8a4b0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000651000)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3c2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cb5000-0x28)={r0, 0x0, 0xd, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44, 0xfffffffffffffffb, 0x3}, 0x28) socketpair(0xf, 0x3, 0x7ff, &(0x7f0000b9c000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006ae000)={r2}) 2018/02/15 05:39:03 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000021000)=[{&(0x7f0000008000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x89}, 0x40000000000000) 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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000023000-0xc)={&(0x7f000000f000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000022000-0x78)={0x3, 0x78, 0xffffffff, 0x1f, 0x232, 0x80, 0x0, 0x5, 0x8, 0xa, 0x4, 0x401, 0x4, 0xff, 0x0, 0xffffffffffffffe0, 0x100000000, 0x580, 0xffffffff, 0x602, 0x926, 0x40, 0xfffffffffffffb8d, 0x20, 0x1ff, 0x401, 0x81, 0x7, 0x0, 0x7, 0x40, 0x0, 0x2, 0xacf, 0x3c8e, 0x1, 0xb, 0x2, 0x0, 0x2, 0x4, @perf_config_ext={0x80, 0x10000}, 0x9000, 0x8, 0x6, 0x1, 0xfffffffffffeffff, 0x4, 0x5}, 0xffffffffffffffff, 0x12a, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) 2018/02/15 05:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={0xffffffffffffffff, &(0x7f0000612000-0x1000), &(0x7f0000262000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000014e000-0x18)={0xffffffffffffffff, &(0x7f000005b000)="95e7cd9ba625adbbf57ed3fcd608305de7716effe8ef7428e243b60504eba8fd68f53265ef467612c228ca205247362a634cd8801ff2647179a1e26b688d27ad2fa2afb0dd", &(0x7f0000f27000-0x14)=""/20}, 0x18) 2018/02/15 05:39:03 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d54000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f000019e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000874000-0x40)=[{&(0x7f0000aca000)=""/126, 0x7e}, {&(0x7f0000d23000)=""/54, 0x36}, {&(0x7f0000830000-0xd2)=""/210, 0xd2}, {&(0x7f0000366000)}], 0x4, &(0x7f000059c000)=""/247, 0xf7, 0x200}, 0x40) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000)={0x6, 0x4, &(0x7f00005a7000-0x20)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x0, 0x4000000000000000, 0x0, 0x7, 0xe, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000fd5000-0x4)='GPL\x00', 0x21195422, 0xee, &(0x7f0000677000-0xee)=""/238, 0x41f00, 0x1, [], r3}, 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) recvmsg(r1, &(0x7f0000fd3000)={&(0x7f0000fd4000-0x10)=@ipx, 0x10, &(0x7f0000fd4000-0xa0)=[{&(0x7f0000fd3000)=""/98, 0x62}, {&(0x7f0000c20000-0x43)=""/67, 0x43}, {&(0x7f0000fd4000-0xed)=""/237, 0xed}, {&(0x7f0000705000-0x31)=""/49, 0x31}, {&(0x7f000002d000)=""/38, 0x26}, {&(0x7f0000fd4000-0x4a)=""/74, 0x4a}, {&(0x7f0000fd4000-0x1b)=""/27, 0x1b}, {&(0x7f0000fd3000)=""/50, 0x32}, {&(0x7f0000fd3000)=""/45, 0x2d}, {&(0x7f0000c92000)=""/172, 0xac}], 0xa, 0x0, 0x0, 0x100000000}, 0x40010000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b13000)={&(0x7f0000fd5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000fd5000-0x60)=[{&(0x7f0000fd4000)=""/69, 0x45}, {&(0x7f0000fd4000)=""/4096, 0x1000}, {&(0x7f0000948000-0xfe)=""/254, 0xfe}, {&(0x7f0000fd4000)=""/82, 0x52}, {&(0x7f0000fd4000)}, {&(0x7f0000fd5000-0xd6)=""/214, 0xd6}], 0x6, &(0x7f0000e12000-0xb2)=""/178, 0xb2, 0x7fff}, 0x40000002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00007fa000)={&(0x7f0000fd5000)=@nfc_llcp={0x27, 0x3, 0x3, 0x7, 0x6, 0x3, "fa363d85917b68571d2b988930813c1f8017a981173a58b323c3c18784e9f720841eedc93ef4990bcf3677a5855fbf70afc309de1ce16ed501ba7e425d4629", 0x7ff}, 0x60, &(0x7f0000fd6000-0x60)=[{&(0x7f0000fd5000)="e67987c3b0931d1da78beb30e66048153296641bcaf4518244f1ea26757eb82faf3deda38a8db462a18c29208b26768e66391b916b3f87e0f2a7b86255b77ff9b70c596d418931d751568c2255c1721992c1ae0b75f4311d5aab26d538addccb0f7ab7d09b4d5e3470772e7cdf606df2d5030ea0828792f9d0800952fec5a66bad90134f47eae962eac579671779481befffc33f79720ac6b3aced9ef38f31c143b1270a34a8ea1a3963eca758c18372f37a094e2075c4a1b435ac03fc15b028f3b424624ba1", 0xc6}, {&(0x7f00007d7000-0x11)="7c36ba1d3436bd0d90f1a2a69d33f077f3", 0x11}, {&(0x7f0000fd6000-0x7)="d2365f47f5cf89", 0x7}, {&(0x7f0000fd5000)="50e8a91bf7e192b78d47b040b7d5b72827ff1ae2a4c397aeb90b7fe1ea03f597f86b28e6ec7f8bd9e44fed949545a96afb5573659f26ebcd635029f2b082e4d1b3cd458078e0540e2adc44b204ee1afb8615edceae35d7eb7ee55b64c567140e741a7de1cf8733b6d7af760623f45d69b1ce4e36a261e06dcf062c7cbe55303dcb2a2d0ea7737b4f11d71d41ad779eb36f036963f3d55e04a23a6305da114953e243d105b42f58e37961aef87f878716285555a13b91a7bb6a70f8f9fb3d7a", 0xbf}, {&(0x7f0000fd5000)="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0x1000}, {&(0x7f000019d000-0x1000)="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0x1000}], 0x6}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000f99000)={0xd, 0x15, &(0x7f0000b9c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb6}, [@alu={0x7, 0xc65d, 0x5, 0x1, 0x5, 0x50, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x4, 0x5, 0x0, 0xa, 0x4, 0x4}, @alu={0x7, 0x5, 0xe, 0x3, 0xf, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x3, 0x91, 0x1, 0xbd}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x2, 0x7, 0x8, 0xf, 0x0, 0x4}], {0x95}}, &(0x7f0000f85000)='GPL\x00', 0x101, 0xac, &(0x7f000068a000)=""/172, 0x0, 0x0, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 05:39:03 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000772000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 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(r0, &(0x7f0000ce2000-0x38)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000df1000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000faf000)=""/179, 0xb3}, {&(0x7f0000d7c000)=""/253, 0xfd}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000000000)=""/199, 0xc7}], 0x8, &(0x7f0000ba5000-0x87)=""/135, 0x87, 0xffffffff}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x2, &(0x7f00009c3000-0x5)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003fe000)={r1, &(0x7f00000fc000)="e94909a3f710b8c84f79e281450e13575bfea5ebc4b2b35637032cfa86bcdae684a1f57ffd2fe698a169c32481f3902f26c065cb9b13bf4c8eecc72a4598b0f1fe07b35b3876e4593069d87a", &(0x7f00006b2000)=""/45}, 0x18) bpf$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, &(0x7f0000f85000)=""/11}, 0x48) 2018/02/15 05:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000608000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006c3000-0x10)={&(0x7f0000769000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000559000-0x10)={r1, r2, 0x4, 0x2}, 0x10) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) close(r1) 2018/02/15 05:39:03 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x400000000000000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x1, 0x8, 0x400, 0x100, 0xb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000-0x10)={0xffffffffffffffff, &(0x7f0000008000)="fa3734469a857dde430b4a8d62b07de446c6b54029272e4e0a66480a884aef0a9ac3212584d8fb8931f1913927d90c8d879576d6ae8dd348ce03fe028e456d037223fe78c26a99bd6f3b9f81629ed50277e6118ee1e5018ba7ae4bc273fbbb128cdefb5e04b0a427e3bc0ab086e3df5b287f0369901bd84ef2c9895721cd26008a7b6c"}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xc, 0x1, 0x400, 0xb3, 0x10, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r1, &(0x7f000000c000-0xcb)="28c42d6db205becb1b8eaf77550c14d2afc10fc8a764b786aec82c5712beb7d4db0c0c36ec346a8c4e223fcaaa94d9a6d56067ca29263a58dbac575a08e9b40aeabf38380b535a19c46cb0cb395c9c3e6ab61f13918b951abea12a75a76f740020489df239f823db7d602aa226087bb8027aa593ab3661f0544ed7bd223eb86e053a5aef34dc47ba16d97a41e97d9dfa65cbdda13a5613f3a37d618b9990ff6ab3336f63c6e0c057ca34dcd71aecaa36b85a3f7198dda2f81995dad22c5aa88fc61dece5c56075ad6d2a0d", &(0x7f000000a000-0xe7)=""/231}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x28, &(0x7f000000a000)={0x0, 0x0}}, 0x10) r4 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xffffffffffffffff, 0x528f, &(0x7f000000c000)={0x0, 0x0}) perf_event_open(&(0x7f000000b000)={0x5, 0x78, 0x4, 0xe1, 0x7fff, 0x5, 0x0, 0x1, 0x0, 0x2, 0x100000001, 0x40, 0x37b5, 0x80000001, 0x80000001, 0xffffffff00000001, 0x1, 0x0, 0x1, 0x8, 0x2, 0x9, 0x7fffffff, 0x3c9a, 0x9, 0x6, 0xd3d8, 0x1ff, 0xe97, 0xffffffff, 0x1000, 0x1f, 0xa53, 0x93bc, 0xfba, 0x6, 0x1, 0xc5, 0x0, 0x4, 0x3, @perf_config_ext={0x9, 0x1}, 0x2000, 0x4, 0x1, 0x7, 0x8, 0x2, 0x2}, r4, 0x0, r5, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={r3, 0x5, 0x18}, 0xc) 2018/02/15 05:39:03 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x103, &(0x7f000001c000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f000001c000-0x14)=""/37, 0x25}, {&(0x7f0000011000)=""/114, 0x72}], 0x2, &(0x7f000000d000)=""/41, 0x29, 0x6}, 0x1) 2018/02/15 05:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006e6000)={&(0x7f0000490000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x11, 0x80b, 0xffffffff, &(0x7f00009ea000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000726000)={r0, &(0x7f0000fbf000)}, 0x10) 2018/02/15 05:39:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x180002, 0x88, &(0x7f0000001000-0x8)) 2018/02/15 05:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)={0x0, 0x0}) socketpair(0xd, 0x3, 0x5, &(0x7f0000754000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dcc000)={&(0x7f0000782000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000768000)={r0, r2}) 2018/02/15 05:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2c000)={0xffffffffffffffff, 0x28, &(0x7f0000ba2000)}, 0x10) mkdir(&(0x7f000004f000)='./file0\x00', 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f00002dd000)) 2018/02/15 05:39:03 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x44f7, &(0x7f000001a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014000)) 2018/02/15 05:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ce5000)={0x0, 0x78, 0x4, 0x8, 0x7, 0x2cf, 0x0, 0x9, 0x8000, 0x2, 0x6, 0x7, 0xff, 0x2, 0x78, 0x6, 0x3, 0x9, 0x7ff, 0x8, 0xffff, 0xfffffffffffffffe, 0x2, 0x8, 0x12d3, 0x10001, 0x7, 0x80000000, 0x0, 0x6, 0x2, 0x7, 0x3, 0xc77, 0x0, 0x43c, 0x9f, 0x4, 0x0, 0x200, 0x0, @perf_config_ext={0x0, 0x2}, 0x200, 0x4, 0x7ff, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001b2000)='security\x00') r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) 2018/02/15 05:39:03 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xe)={&(0x7f000000b000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f000000c000-0xb1)="80a302b37c30c7d56346fea4737806dea610f9f96f6420bddecf805fc765108be6f4fe1db1cd256638f8413fce1da64a9d085fa94fc95df38ec4dbfad065593d47dde7b2367d0e18589c932393b7447ae1abf220561962316b8eb292850a4183959b7408c84758dec1955cae89a6267e3dda5bf0e02e7984e7564a2020e4c33d83aa0cac1924644cfef620db6371572fa796304b4fcc052311e4462cf4c3d1b0ee7528b9795938e0038a1b12715991c856", &(0x7f000000b000)="d539fb234aa6a4ac11d2775526d628fca54cb9f04ff4144d48e0be05c5cff6f9843e0362e34201bcdfcfd7986d344f7a91c44b4014a67cffba2d03ecf9e9d9dfc387bf880e0bae111e9152f446f6edb72d666693c33232b4758ada5abd4a248bc5aed506fedaa18abbebab98099a2179dc9881d310e14d1037e15e48e2bc870ac9b65db78c31ebcfa9008430fa92f438e2a0091f9aa5b02a94409cbd16c3fa576550063ac72dff07aefd10c97f4696071196f8970d14514dbc6d6d93a062d8b733213a1bfb3c27668c2b20030fc00ea419468a8fcff971432648b20226ed2450220bf9bf93f791edbe0111"}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r0, &(0x7f000000a000)="50d3c2fbfba339ff3d2acc79de5e59ddf03d7c61ea36e58eec0ae899902940746d8ea15439c7aeddf23663aa9b043679a3d3ab8d7b54f2d365e471d662efd0d35c6e75b9ef24ca5d5b8116f6a2cacf313625162984bc2a8fa0e468caaab4cdf6e737d9e8ade1a130c0ce9409eeff851543769ff44081e15cbb287cb9bb75ab4d3a3fb6a7678e0de8fd4a2582f03a3690d1543aa9db47fa91c10191a859ab3d0f8af2fe91adeeab3bb8529463651a4f", &(0x7f000000b000-0x1000)="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", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000)={r1, &(0x7f0000004000)="bc5d99b16c27abb049451b258722e8b6ef9c11c40757b5a7304822e8b33e9617261acfa96a3821cfcf60a2f1c16da5f36b019f3187f3a2c90f25a59820b628c240551ac05a1b42a70c01a043022be81d64338811eaa6da7db3", &(0x7f0000005000)=""/122}, 0x18) 2018/02/15 05:39:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000709000-0x78)={0x2, 0x78, 0x0, 0x6, 0x3f, 0xffffffffffffffc1, 0x0, 0x36, 0x80, 0x9, 0x3f, 0x400, 0x0, 0x5d99, 0x7, 0x7, 0x200, 0x80, 0x20, 0x8000, 0x9, 0x7fff, 0x6, 0x101, 0x1, 0x40, 0x400, 0x7fffffff, 0x0, 0x0, 0x5, 0x4, 0x200, 0x40, 0xcbcb, 0x0, 0xd3, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x10, 0x80, 0x3ff, 0x6, 0x7, 0x7fffffff, 0x28}, 0x0, 0x1ff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r1, 0x0) 2018/02/15 05:39:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aac000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000348000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d01000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fac000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005c4000)={0x0, 0x7, 0x19ea231113876843}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000645000-0x10)={r1, 0x28, &(0x7f00008c0000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 05:39:03 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffdfffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0x1, 0x4, &(0x7f000060f000-0x20)=@raw=[@generic={0x2, 0x5, 0x3, 0x4685f627}, @jmp={0x5, 0x8, 0x3, 0x6, 0x0, 0x4, 0x9}], &(0x7f000060c000)='syzkaller\x00', 0x10001, 0x4a, &(0x7f0000f79000-0x4a)=""/74, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/15 05:39:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f93000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x5, 0x6, 0x62, 0x8, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/15 05:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r0, 0x0, 0x22, 0x78, &(0x7f0000ed3000-0x3a)="0d90000000000803360010000800090700000000000000047fec77e05b62cb018000", &(0x7f0000d3b000)=""/120}, 0x28) socketpair(0x3, 0x805, 0xff, &(0x7f0000061000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000488000)={0xb, 0x10000, 0x7, 0x5, 0x2, r1, 0x1ff}, 0x2c) 2018/02/15 05:39:03 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f0000014000-0x9)='reiserfs\x00', 0x10000, &(0x7f0000002000-0xc5)="d35021e9d4bdc96bd1cbaf792b818b6eaf57fc8cdc7c1bb31ad8679c14f8ba0215ec30e21e0ea6cc15abfe1019efb2c363be32ccc1cb14b23abeda7d5b729796ea31ea5fabfda27fdff7cde134bc2955c15e18c5db5cb82aaed2c56ae32496b959050f25a5c4785d0976f2a68560d506134437f37b0222baa2803dfb29192249b2258a32c4ab33baadbc34e3e042edfb266c25f5b61f4f2a63f9d954f4022ec96815b7a265e5f02c9eb4a63997a0bcd8a7cb25c3d39b8c510d27e10595b46cbe8332bac987") sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0xffffffff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000015000-0x14)={0x0, r1, 0x5, 0x1}, 0x14) 2018/02/15 05:39:03 executing program 7: 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}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x400003, 0x2000000000000139, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0xfffffffffffffffd, 0xfb, &(0x7f00005c1000)=""/251, 0x20000, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 05:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x15, 0x0, 0xe2b, &(0x7f00000a5000-0x8)={0x0}) perf_event_open(&(0x7f0000e83000)={0x7, 0x78, 0x0, 0x8, 0xffff, 0x5, 0x0, 0x8, 0x212, 0x0, 0x81, 0x401, 0x8, 0x9, 0x4, 0x1, 0x2d, 0x1, 0x77, 0x4, 0x3, 0x200, 0x800, 0x2, 0x2, 0x0, 0x8, 0x87, 0x2, 0x1, 0x18000, 0x0, 0x1f7ab116, 0x100, 0x7fffffff, 0x401, 0x7, 0x6, 0x0, 0xb1b8, 0x6, @perf_config_ext={0x9, 0x80000000}, 0x100, 0x7f, 0x4, 0x7, 0x2, 0xff, 0x1e9}, r0, 0x81, r1, 0x2) r2 = perf_event_open(&(0x7f00000c3000-0x78)={0x1, 0x78, 0x2, 0x872e, 0x1, 0x0, 0x0, 0x7af3b8a6, 0x2, 0xa, 0x80000000, 0x40, 0x8, 0x3, 0x9, 0x4, 0x4, 0xd17f, 0x8, 0x0, 0x7, 0x581, 0x2, 0x0, 0x200000000000000, 0x3, 0x7, 0x400, 0x67, 0x7, 0x3, 0x9, 0x9, 0x9b, 0x3ff, 0x800, 0x4, 0x200, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000056d000), 0x1}, 0x20213, 0x3, 0xa0, 0x7, 0x7, 0x4, 0x8001}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 93.296452] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') socketpair$inet6(0xa, 0x4, 0xfffffffffffffffe, &(0x7f0000e67000+0xf34)={0x0}) recvmsg(r0, &(0x7f0000aba000-0x38)={&(0x7f0000134000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000299000)=[{&(0x7f0000d8c000)=""/103, 0x67}, {&(0x7f0000fb4000)=""/221, 0xdd}, {&(0x7f00000dc000)=""/58, 0x3a}, {&(0x7f0000c6e000-0x88)=""/136, 0x88}, {&(0x7f000057e000)=""/83, 0x53}, {&(0x7f00004ad000)=""/148, 0x94}], 0x6, 0x0, 0x0, 0x8}, 0x2141) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x9, 0x6, 0x2, &(0x7f000086d000)={0x0, 0x0}) perf_event_open(&(0x7f0000f6f000)={0x2, 0x78, 0x8000, 0x9, 0x8000, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fff, 0x32eb, 0x387b166c, 0x6, 0x7f, 0x3, 0x7ff, 0x9, 0xbacf, 0x20, 0x100000001, 0x5ce9, 0x0, 0x6, 0x9, 0x4, 0x6, 0xffffffffffff0001, 0x401, 0x6, 0x4, 0x0, 0x0, 0x20, 0xd, 0x200, 0x3f, 0x0, 0x6, 0x3, @perf_config_ext={0x2, 0x9f}, 0x1000, 0xb92, 0x2, 0x7, 0x2, 0x800, 0x101}, r0, 0x10000, r1, 0x9) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fa7000)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r2) mkdir(&(0x7f00006d1000)='./bus\x00', 0x1) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7f000-0x10)={&(0x7f00004ea000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029f000)={r0, &(0x7f0000470000-0xc3), &(0x7f00001e2000)=""/85}, 0x18) 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) r1 = perf_event_open(&(0x7f0000b85000)={0x0, 0x78, 0x7, 0x9, 0x80000001, 0x7f, 0x0, 0x100, 0x40002, 0x8, 0x7f, 0xb080, 0x0, 0x81, 0x20, 0x0, 0x20, 0x0, 0x24, 0x1, 0xff, 0x79, 0x0, 0x78b, 0xffffffffffff27ed, 0x4a3, 0x7, 0x0, 0x5, 0x1000, 0x2, 0x131e, 0xfffffffffffff2e2, 0x5, 0x3, 0xff, 0x20, 0x398d, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x2000, 0x20, 0x7fff, 0x7, 0x0, 0x0, 0xd45}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c28000-0x8)=0x361) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000-0x20)={r0, &(0x7f0000d5d000-0xbf)="df812d6445a523b6b2e95a580b37f6fb411d523c5438ac8c4e0082587d429b4b386fac7122c6dd24df70341f76a501168b9fe180f606856eb47b4708b51d5fdef3a4749119f12188f888e978c423fe91b7fe09d9eecd72a98defeb261e451d2dc6d1e1308da79de422a714a804e92e4a21b01871e06e113b5849b92da48a8191ba338a7b4ead58a62c33d02c784159b789a2312e1a012803d3a49d920ac94d80c932b082adb4a1847e4bfc6c200ca71112bbf4a94ced9d7c10ffe5bc3a1b50", &(0x7f0000ba8000)="b67e68736b4d21d8a4f93441b7b9dbc8ef6f3933cf8e9e3a232020c2825723c689a7a0cc0e54267b92075d674f30d83296c78caf80c49e142dd1e21c0eecde41ebf2cb48e6588632e1a6c6af95754ea75b32fc2564377a9457214004"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) close(r1) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f57000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x8cca, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cb6000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000605000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000775000)={&(0x7f0000f98000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000048000)={r3, r4}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r1}, 0x2c) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1f, &(0x7f000074b000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xffffffffffffff65}, 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, &(0x7f000015e000)={r1, 0x0, 0x22, 0x78, &(0x7f0000ed3000-0x3a)="0d90000000000803360010000800090700000000000000047fec77e05b62cb018000", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa8000)) r0 = gettid() r1 = perf_event_open(&(0x7f0000751000-0x78)={0x6, 0x78, 0x1, 0x3, 0x8001, 0x8, 0x0, 0x10001, 0x10, 0xa, 0x667f, 0x9, 0xfffffffffffffffd, 0x4ab3, 0x1, 0x8, 0x80000001, 0x38f, 0x7, 0x7, 0x73d3, 0xfff, 0x7fffffff, 0xcea2, 0x6cfe, 0xac2e, 0x400, 0x8414, 0x6900, 0x101, 0x10001, 0x800, 0x5, 0x1, 0x101, 0x1000, 0x4, 0x80000000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00007a2000-0x1), 0x2}, 0x2, 0x7, 0x8, 0x4, 0x9, 0x8, 0x10000}, r0, 0x8000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000499000)=0x9) socketpair(0x15, 0x8000b, 0x7fff, &(0x7f00008fe000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000cf6000-0x8)={r3, r3}) perf_event_open(&(0x7f00000a0000-0x78)={0x1, 0x78, 0xfffffffffffffff9, 0x5, 0x7, 0x1, 0x0, 0x6, 0x20540, 0x8, 0x3, 0x5c9c, 0xcf5f, 0x3, 0x7, 0xfffffffffffffff9, 0x1, 0x80000000, 0x40, 0xff, 0x200, 0x2, 0x9, 0x1ff, 0x2, 0x31, 0x5, 0xffffffff7fffffff, 0x3, 0x3, 0x100000000, 0x8000, 0x0, 0x3, 0x2, 0xfffffffffffffff9, 0x37e5, 0x800, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000143000), 0x1}, 0x2001, 0x9, 0xfffffffffffffffa, 0x7, 0x2, 0x3, 0x56}, r0, 0x2, r2, 0xd) 2018/02/15 05:39:05 executing program 1: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f6e000-0x10)={r0, 0x50, &(0x7f0000f42000-0x50)}, 0x10) 2018/02/15 05:39:05 executing program 5: 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, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000614000)={&(0x7f000014a000)='./file0\x00', r0}, 0xc) 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x1, 0x1, 0x9, &(0x7f0000e4d000)) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000b35000-0x38)={&(0x7f0000154000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fb6000+0x8)=[{&(0x7f000032c000)="de0f722a472206111fad175a58389629b879d5b6c51cbf8548befea73f38a99ca4a6c5349f80de765afcb4cd0d4aafd6b2b56eb77be61b9ab03bc16a30e1a9e66754981dd8835452b460a6e072e837b840f0b8b3f684dff4990dfdeb4852c730ba", 0x61}, {&(0x7f0000bd0000+0xf03)="692d897c7375474e3ace9f4e5e4e3d13cf5bf25d3224458e28e966cff4074bd31a9aa3fcc999f606403f2963f46a9e994310965aa22030bc40bf67155c4a19f395910e8163fe2545dd2f38cbbb52c0db32c9dfbccd7cd50aee05670761c5d860d96f9344ad95f41d3850020b334cba77b9301032b76571ff9ccf11745a406b996b551fce63cd63dc06a7b69db3", 0x8d}, {&(0x7f00001aa000)="fd4f66466937b5ec23beb653b938e92016ff102b365d19e668695405fa42dbbd276e4713796f208f19c4e93133b5d8d21f5f9d06100a58f9c567a87a34485fdbe03925c6a361b370017165dd289e30ad7aa974f86d8882c1191323f2121a6e5a1237609419187695b6e45fbf2562058c0484aa62ae847e374d1a3da5963f0cf7e554c08ca0b63b851f19d0e2cdea87ac4724bb39e39b", 0x812ceba98b45fa99}, {&(0x7f00003f6000-0xf9)="52216900bbb7893ef222e7707ca6f097a9944c0afcd66385dbd302552a1b5e358e3df8b349b7e402dbab5bf906bf695b83bb81e96a8a692850d4fc679b7b6dbfbb7f44d597e6cec1158474bc8824de6958b4c104320e59e4366d4356e0c4f0fe4fbf798736ed40b57d8994ca9e0730dc2cef79ec3f0968706eb15c38ea074dea86f6ce5176d9d218103b67970c2c67ede45897ee1a771fad77843d5e20bdfd82477db40d1820fb0b90aa14e80b2baaa6f7da232d26f5fb9fd47f9d53f7968c42807d61a5a9bb7a1ad6d67cfbac083b1a3411bf32c8b24bcd894d92ee2c5bd3a3e408e360adcb3c2e46065549b3d7cdf8b40092f3d9052f0497", 0xf9}], 0x4, &(0x7f00002ac000)=[{0xd0, 0x1, 0x0, "00c24b078110e02ea0c0f63313a024732bcf8b43a14af545292bb595215c6c35a9c76217b96b2890061fd07bf9ba4743d338b67618b30daf199212b6a4f06ee64f88595f7b0e6f8eed0e003ee8682726be217aef0e642563cb9aa39d82a0a0fab7868f5e40dd855c331de4b655501c5fe362a60bab466914145776d6b8befec368275a1a3b7ce66af70a6913479be4c7a3211df58b4f538b77bc7c89f9979f8b5668d8664b17da7cfd02b24747c8d1b9838a19fb6fb92b755b41"}, {0x45, 0xff, 0x200, "82bba9cca55133f06363155c411476ed7d5937fa5e46f86d2107f14505d699e0b5800c68433e515f4e0f1a80482dfc606dd4132af5a8f9f3c7266367e35c09c2b5279b52223b2a24f84ce5ddf2d46676db23178e35d90faaa85708d2ebf4ee482d4f7aef8cda"}, {0x38, 0x1, 0xfffffffffffffff7, "b1517d5192c087b77fd96014b506a1fdc5fb316b5375ad6a856ddcdfa2a9c25f37c6f8"}, {0xd0, 0x110, 0x2, "67b5c7fa0b3b89e8a66ea6f3adbbff3046c387118a946a5e0ec93faf5c0f85ba671e27f416d1d33d642b733d543a6c8224a69fefd263b42c0d8fddd0cfbfc230fcd5dff9be5dad6fad2ac0e0d95c9089a62751ee82041b317b8c4711e5cf0196af7993e8aec393e5c9f366441e91c5a1d3d7ca0add5c8dc1dde1b9cbfc8fcb03409aac6507f579e471e384578ede05738c828ba6f9d67b17f9ee52396b79bac07822502a8663cfb3fe75454dea5db3a5e761bdae6c70a1b528f9b725d001"}], 0x250, 0x4000}, 0x10) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001c000)) 2018/02/15 05:39:05 executing program 7: r0 = socket$kcm(0x29, 0x3, 0x0) sendmsg(r0, &(0x7f00008ba000)={&(0x7f0000fd2000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, &(0x7f0000107000-0x60)=[{&(0x7f0000aa6000)="08f12fe75b3cd4772aff614734b2949a7ea2bb91538cc5b681e15b0a72b6148beea94ef4e2adc5a94367bc38d2e102f82fb125e89db6067528e2f7f9e11e39738d0ccb45546b66a53681937797ab9acde77738603c6d22c5dc8f45a566005fd96aead85acbe93e3c5dac3a6c2528214015c03044b16af0de506071f5bf7156acaa6c2e042cdd83d4777e6217a9dd1dff29c6dcefa2de68583e466c0ceed0e41f20083985b2ec61d46a4b5d3cb43c575dafbbb9e3dd642a2254d5a2ab11ef4beb74eec6cdeacce560b6afcd4e33a83680333df0728eca7ec2fcf54189a450395dadac490b47f5ef", 0xe7}, {&(0x7f00001de000)="65689f691ef7a3b880c497983d24a729d1d61fe2b8fc56e4eab4e3cc123e028a95ec0424441df45f7afe99cb74b4764e9878fa8712b51cedfc342cebef1c5db09bb5ade22576ae55875564a7e145139ad226ad6cdb2a46764303305be4f53c671207055f659b9cf83efb519604006d123270a2b383a026775add62ef8dea47c3b3780adfb8a60faea9349b633740f318040b3d9ffc3cde00e6bfb451c27d0c2dd9bce6ad113a504e5061f5891b220a848c0f6189576774e75d36e34bea6751e7b146c9648734178062a0ada2f211eb234f4a26b1c55075bc0eaf8f38960167d902769433544a660d9fbec87f3d9b68", 0xef}, {&(0x7f00002e1000)="178d7df1b3d64dd4ee608f25f8ffc00d4d4731deb2cca6040a42862c68377b4c57906ab371f9956f9b6392b22e69b16ffb4cd82b05efd53ef562c07c2e67e88230c7e92c125a8512a885b58e726114bd326bc9e1247e0e65ee03c20970ff1280dae86b213ef61c7124fbef09f8fa0399144fe61b8dd48e58c38e200768d8ef0d509482f83413737b95", 0x89}, {&(0x7f0000e9a000)="0b20563e3279042093e4d0e9f5b979c803f989069af25c6ededfcbf478c5fa07046d5121257cb6ed34dc33ba76ed4b123074b9dd80a5b9b6062c0aae99a22f26dd48018fc8b15580fcc0db300db7e7101f344e608ee269a1dc0a4f2d7d104b718b3c72f6952627ff8de09908f6264b59233ea0834f92eb22923ffea0b2123733db1c4ff47c1fcf1b2e8c1b5b6d7ef6dc1ee11686cce3cb13a0104f687f3b69c0952b07107447179b1bea453e0fa4a27955265dc11ac3f8eb4f8cedc2b1f42565e81cc0203977f6", 0xc7}, {&(0x7f000014d000-0xe9)="0e5adeacbfc1697c7710d6147bdf092af22871106831777ea1ece5d68e5996cb24c0df18dcbc956b33d1d071a0a196c619b6f36cfd332b44f3fdf6cddee82f0bb5e01abe4f1dd6722b2eae300b83002d9a906f27ab286f375c2247c115bf24de8f4aeba873e0979797697fe64819d2702189f55071950f56d5bfa10b4d0b2c78c1cc13d1da60e92706228eb76f89aa22f4c030f2f0d8da5e0f37160504144b4245811b8810877951f67be6db504f5da535cfe331063479f0d19ff3e0acad6208243f2298bd3283c4dcda56b36719f46c421ec4bf41a6152d072f8478b692223a8bce8690725a7b7ccd", 0xe9}, {&(0x7f0000348000)="ac18111a36adaa70c4cfb981c06a8d27561cc7d017ee00a93d11ed4d44650be3980f07599fb90c099b5a29dd7c18862290565a5fec5cbfc1e13212e57b452abd297e53299087d8086e9739c0a6af95035642481edcef2dfa147106577ce0876de59927412f7c8189a05450acbc96f986c2360a8f82a78611db589a1863333aba13e88845ef41882f7db2253d0e3e0ca7f2778a62e45ec22a924e09d21486e272751a85931ef2309f1ba10b42229b40739fdc6e8934ec79de74506ca6f5e5d009c307408820f562a99ecdad691ab88309d49380e113a5c011f9958b56fa0db65cfcab5366ffe0bec14c7531", 0xeb}], 0x6, &(0x7f00003cb000)=[{0xe8, 0x109, 0xfff, "4012cce45110a2f48183876db9e2d2636a3d744d2dbf56badc1300682dda6953fbab333ef5265ce1097bd08066501605e47880d093d57f263d7e8d68eea1ccc01af51863d035294aae01658a69ccce20cc7eb7e59a23318f2410329c58b44a68ad06f8af4e338b679674ffe8707c3f78d301f0e6fd01b02b64289ca02478eba81af7b31f05b3c73e70a6bdca05dfd3c7a021abd7f4634e8396deafd5d2c0a96bf6601789071e9045d7b1fdb6ee27553544e33cc8a3ca4a503c4ea69c6d0d304b96345c5cb13b96972dbcb409af990ef3e8fc008df94108"}, {0xc8, 0x10f, 0xffffffff, "17e7b83796a3053a2e1dc8be254060c9e6c86f04e9cadc1e643ec2541d1fbbceed16db2776d575ce490521676050994536478c88cfd1d3e512eeb2b5947172ed3eff5f4a9b89c1627151198becb9deb702d101b2947095c4eda86edac5251f95fd9a04039ef410afa37a7052508c4f94e09db820f283b3513681dee8567a2827a969ddb2508f9d5af3757c1b7f9b06a2ed5f21d9acfb7fe280808499188d0ef981582b8ea87dafbe317bd24b9477b7750037c6adb9"}, {0x38, 0x108, 0x9, "fab4458b9c0f294674b32c1508c748e68e119d7824e7c1b7386b9c884e9764c064c568f81bf70cd2"}, {0xc0, 0x11f, 0x17b, "fb61f66e1d972153e22a85300aac67455cd2bedb7d6bb5c06d2f16d34865f18b4c1d8577af49a25cdd1871ffe587d4b227850a4fbe40ad4b8809999a423d82811c5ba57f925046aa8755b343e404f5f5a38755ddbaa66f94c9393284e7d48ab544a83f1d5f1da57f8bcc77a00378025b0507b2dfc611d39ebeb9b426390d0bd56422fbd04fee52b0641c71a1a5839139a47af06c3309e54826cac855e70024bac650f8cb345cc978c6b3dafcc949"}, {0x1010, 0x88, 0x4, "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{0x80, 0x187, 0x957, "f77bb3f210f1104a102b2f99653592a34cb1ef5871913efc0a47410bb85135e94a06c4ae28e0eb8024c6279c618c0cdbefdc1a9f9a688a7a798d53664eda1363a23d66a62428137d3651041c6175dc5a252976784d1161ebd6a43eceef708701e34403c5e804c43a9e66e4ecb8"}], 0x1338, 0x84}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000007000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f000000a000-0x36)=""/54, 0x36}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f000000f000-0x54)=""/84, 0x54}, {&(0x7f000000c000)=""/36, 0x24}, {&(0x7f000000b000-0x5)=""/44, 0x2c}, {&(0x7f000000f000-0xf3)=""/243, 0xf3}], 0x6, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0xe}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x2, 0x11, &(0x7f0000010000+0xd23)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0xd, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x15}, @generic={0x3, 0x8, 0x1, 0x4}, @ldst={0x3, 0x3, 0x0, 0xf, 0x7, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000010000)='syzkaller\x00', 0x200000000, 0x0, &(0x7f0000010000), 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r5, 0x50, &(0x7f0000008000-0x50)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e1f000)='./file0\x00', &(0x7f0000f79000)='./file0\x00', &(0x7f0000f79000-0x5)='f2fs\x00', 0x200000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x7fffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={r0, &(0x7f0000d7a000)="3604"}, 0xfffffffffffffd1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000025d000-0x8)) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b83000)={0x8, 0x7, 0x5d01, 0x8000000000000, 0x1, 0x1, 0x7f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e1000-0xc)={&(0x7f0000504000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000188000)='./file0\x00', &(0x7f000089e000)='./file0\x00', &(0x7f0000c13000-0x6)='tmpfs\x00', 0x140410, &(0x7f0000cb9000)="a6d6c04577") mkdir(&(0x7f0000d98000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@generic={0x8, "1db12bd70ff6425ab8d786491dfdbcb09485354a6ec276f7d404ec7d975572f5d678541ac35fbd02f7149cc905d8df40bbb19b1adda4027a06df732124691e41ec1c2a26363cccd66d1efa8f082c22b58a61f17504be99a62f61e1c4fd9049ac23c6c83272deda018acf615740b8f6546b275fc11a34fc8042cca5ea4912"}, 0x80, &(0x7f0000017000+0x8ff)=[{&(0x7f0000003000)="804f4c14d60ebb64609cdfb255fb3379f5df840a14a1113b10572e75fb4e7d7de2af6fe413f52c1ceadd295f5269373fd9b996210683783d073203b8814a9faddd28a3709262684162002b62d2ab4213ebe67201c1160bd18e3014acdbc27b494e303aa9dda20e274921d0d51076e64c36cc7e8f49a344e316c8557c9084ed6b73ff105e3833c7c7284f1ee0a089830f561a3ec4f6d053b9385f", 0x9a}, {&(0x7f0000017000)="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0x1000}, {&(0x7f0000018000-0x60)="dedcc503bcd737ec93ecba14ea44d8ab86b226f8015e05fbd096fbc9d853a716e123ccb86c4d6ad3f3bdead68e373c05d1fc279b94049fdcc354b2552c58dd5b7051b78511121637c8bbd147253cded68df2b6eddb9649515db1b84cf4c8dc42", 0x60}, {&(0x7f0000017000)="c813a3e041eb7b2ec1eb787b7470c69df1ae429dc80a34f6e3fef9cae3b2085fcaa4a27fde27809611b887a9e118209bb00baa165bb2ec6a61fd9235f03cdef239d3fc435ba2aa4f3f21be661fb1afea630559017f5f6c5bb891a0c54dc13d84ca5a5f9420f241bf71c68343a0a1e9ff5647172ecf20e814", 0x78}, {&(0x7f0000018000-0x1d)="993f72a51bb6f06a9452c6a27b874c0dadd3530de8d11a05ec4e3ef945", 0x1d}, {&(0x7f000000d000-0x99)="7a7304c9040d5d9cde7e894f1198d1d132e9e636002e560b230f78da70574ec4edfe00127fb2af53c11bdb108527659ccc604c1b293e5f05412684b79fbea641c5b381318eb40b04cd27a8bc0a967934e6e8b4374abc0f0712640f0c14a755a2c33ec31dd3339ac5f36f51ff030451682f92cfbda1ecaddae1ddf38f1b270e151e0c84718419df43cdbd51b3ea7c313fecb27bd22659ae841c", 0x99}, {&(0x7f0000017000)="200e05b714fa6589b1916d0b299b7ade3a1a28512f281633bb8bf23a245872a8b5b97ad107d638c107020ba54a09b12a5974b7cc0b205932a49dfbea7b4f43f0338a0563cbd5e3373cee66623ef1d98bafc90ee3260dd101c666137cfc52aa961268c8b03a11392e17799fd66f295ce1fe24340c6d9031ed4dd6cee46ff6e3856c0d9e97791319709685adac7d0036d409d296f3be76e44fbc23e896e504ec0bf0071d5944d612d2c0d3679eee0e7330354cd5065188f53ec1fbda92089be65b7cf1bd20a0ca377724f1573cbb93c6ce4da42244bfee6a2e639e461767e027d009d57cfca2b05fd684691819f960174fa9aa22ab6135d8cc346f259b", 0xfc}], 0x7, &(0x7f0000018000-0x378)=[{0x58, 0x107, 0x4, "eafca54e0972ac1ed6a5594a4d3ae871f9b3e33cf50f6a02aee94dddb39fcce36e52aa2814a49e43f6fee6099f15ed6432b83e5c6f8aff80b33aafb37125315c10ce3b100ee23195"}, {0xc0, 0x13f, 0x2, "16a5353b63715b46fccbce0a3c91989a7231307735761e1e82ee8e6c02b0242e0d489467b397846e6b64e5aea8e33959aa066c479a997646afee4ce4280a36165f9e6fe3f2b1c05ffdefef744ac36011ba18e3ff5b900daba9509e0a5ee6911c40852aa4a16cb88e65d7f320cf21429a346931ad12e18abb4ba434c3729dbdef7f79579c8e46c39d6a219826e10f6417aaedd0b9b70658145d2c53391540dc995c17e2a6439c701a9f043712"}, {0x60, 0x119, 0x4, "64620c28bfc3223c0c711245f6584d518c50a08b82a0dee1bd45e48cdddcf9dbaee2017bd71cac2e84e110b34f99f31b472c51e4331182c938849cdd0a31810321526b16864f0a736be22792b2"}, {0x38, 0x100, 0x2008000000000000, "ff9f50c98dad0b2615c0ced3a443fe989aa5187b3a295fcf92d64ff9afc53455c22af7c3e4"}, {0x30, 0x10c, 0x1, "27bf0d455e2025483f5592155ab52ad09c29db9bc18d89c32828ae2a00ad78"}, {0xc8, 0x102, 0x200, "be2e3b4c3368eb24f5208727d8c52cfc51073a3fb7c847e0e731e4e7ea5d513f63aaa8c159e1d7155f5b899a36cabbc3666f38b4d0387f49dbde2de83ca4ea637ddb2f5302d873ef207d8d9e1861d7bfa5014ae7d0da959675f8e31bb2072e6c7fb18c6b700f595c5e39752296261d8725503db841aefca5d63d102a588c2327385185fab951364efcbc2f4ffe7d50ade7ad63f42e2ef4e6b040414c0b4e10648fc1b792418880dcffb3e7e24bd013cee74075fa4c0e"}, {0xd0, 0x10d, 0x4, "e9e3784386f49681aeb791278d9288d133bf84ae45e89071dd69e91607b4984a84dd11eb2704c6772303b840368fe94137737fc329d6e6425f16fe33e8cfc0f4f6b8679145134d0be109be837a5b10206d22c0df607b41b07f8ca8b80b96442912abf9ea739862ceb42881cb5a2d994b9e238cb4ded7b88047f8520c49f933baaa38b13299c58b516248376e3a93e6f5896ddcc1c070425e9d93c1ea452d7e38cbe074238c810443c74488d96dd7fdab622ff14e4a5aef89b0f9ec7f38bf00"}], 0x378}, 0x404c040) r2 = gettid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x7, &(0x7f0000016000)={0x0}) perf_event_open(&(0x7f0000017000-0x78)={0x5, 0x78, 0x1, 0x1, 0x20, 0x165, 0x0, 0x0, 0x0, 0x2, 0x20, 0x6, 0x88c0, 0x81, 0x2, 0x7, 0x1, 0x7a, 0x7, 0x62da8089, 0x8000, 0x9, 0x3, 0x10001, 0xba, 0x3fc9, 0x5, 0x8, 0x80, 0x99, 0xfff, 0x2, 0x4, 0x5, 0x800, 0x0, 0x3, 0x7, 0x0, 0x6, 0x1, @perf_config_ext={0x7f, 0xb5ac}, 0x0, 0x17f2, 0x400, 0x4, 0x3f, 0x7fff, 0x1}, r2, 0x3, r3, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005df000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x20000000000, &(0x7f000013b000-0x2)="efe5") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000019000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x14, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001e4000)={&(0x7f0000fd5000-0x10)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000516000)=[{&(0x7f0000686000-0x38)="a71874fa019bfb074bb140bc5f3e13e3db6b9dd770af78c9544e680514c3a30981a4b7a8d691072129d5608562d7cb768e96ed947482cf2c", 0x38}, {&(0x7f0000fd4000)="63a44c4859479745dbbcc3e9f61f0b1fdb74e98bbd32f64d14fbe7b778785cba081a4e120428180caa307fa0e76d9d17397fd021bb837c76bcf9cb726f705ea43a95cd56f65086ab908ca6e4588c28b3950307ec8a6cd2e81e32c25a002b9f6d1804393f7a67c856afc4580b231030c8fb79d88789e9688be430c48fba87bf2ab725d3d4f0f45b30429e4c9b93cdc77b0f3e97ef04c7352f1254edb8b605fa9d62948719de9f7735a8fcc7531a75ade07678a7a5fcc684bf7e3e54c58eac197096dd3d50b0", 0xc5}], 0x2, &(0x7f0000fd4000)=[{0x78, 0x199, 0x1, "8ec7ef33f948f271133327e44252219cf390311cc5929cb1fd48128fb54c8eacda71922b4eafb4248b7586f648bdb5c06de6d8c9e90870ac6accf67ba17b16c38c5f7137dc630b0f7de861eaee61bf59161b98c7b2cde72e9014b67cac13a703f92d"}, {0xf8, 0x117, 0x2400000000, "25e6a16e56d3f534374f633ea88c11ad571e442a3504d9a0258aea764df9c12eb2348a2ba6e1ed7a3ff19fda7da6ac25f1512574b543a983a1a4e545c898140825ee263d0e768505a6aab7b950459e131db9444f33c3e57d2940d60ffb18c0359fc2a83de823f645fa3a01faa4b5cf0f89b124cc86cbcf5e56dc3fb8e3b640c372f7b6a208e072921fbf1e25fe54bc87f72928788c9af32cbb754b31f421f2de2878428bfc8af56a5e50b4121554581624457c0c5e1ff7abce87cbc0254cd98118e49ed9137ad6efc654c3889665db4913e662925621176b003b8260a2730ff09b7c"}, {0xe0, 0x105, 0x7, "88c6d26ed1e070e630b7e2abd29a965a3455e9390b1a566a11f50b72699ca4c6d6769969709b48ed94dfe414c7e2f5d46bf4ee631fe7f9edd0bf31aac6eb37847e61a8819f268d9965f29caca7f5ccb9b14e0a5ed0a435e491f13fbc1ec498b9d08ca164e336d9e8f475054ff24f1e9b9563a465d4dcd9a73d0a51f36b1202054aa272aac76faa7ef6709aa719ffdef449765108d391ded7f36e87a43b32bc3ecaacdb839bd2cd6f2d19dfe9d54bd229ac7c535a6b17d83687fa83f15a708b11f6a55ea855e0ea42ac7058ee16"}, {0x78, 0x11f, 0xfff, "4138cdf1d6489ca31c18673f659be0c45a65d3b68c4b5f0e6c469f48f6142185cf01beee4eb6fd0b78aec7a46b690ad67e4a46061fa962c5ff02fc3579cc69dff3e42a4ca6c202c4aa9e46a519c51a96e7ef93ec838c37074f496532f6048b4ee1be5d964f81b8"}, {0x38, 0x0, 0xe1e9, "e53dbabf9d37ee3f674d202dc05e7278cc5852048b6555a58c2b8f65d14eae7adfb62d10bab7"}, {0x108, 0x88, 0x20, "b3a7ce9ad9b579cdc8f5c84165d330b77e2d9d50a85d24bee8107425bfac04e69a9cc5bd163a62799854cc6cd347c463b8d318911258d216d7d1983a1beae54666c0a38d2ffc565fc7d092ec7330c1b0b94e9b9078d62f3de6725393cb76acf6e9d96800f0d984c9ee61344af8799064cdff3facfc8bfa5e24ba05c2af215baeb574d79b073acb046b5f537af0f49c17c6f9890703a33203bc1e1decd2a35c2a64266e241efaa80400982a0440beab648b60dbd72474366b6e89a22d4dcbddff6aeec95e7160d0323187ecf155cd4d32cc32770e6eb3966e1325f11057f55fecb7ac8b9f0d1e1ef749f8f2c857b9a6ceb5915d"}], 0x408, 0x48080}, 0x40840) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x401, &(0x7f00002c7000)) 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x7, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x4, 0x4, 0x9, 0x6, 0x7, 0xfffffffffffeffff}, 0xa8}, 0x9, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="73de37391531e1972e44b3643cba25da51c2d8ea5c9fab2542e1faecfced1246f04753982bf02854afc333ec213625fbb8936c3661fbdc1bf719356d4bf2cea38175d47eca41351a0a25fc44da73910a55fbbe11bc0ba9d0c4a1ab93a1a0c83f6a153d47075ce91b89e65dc91488f111f17588cd2b10ef8d05c848308250d48ecf0161d0e687f27e92e1b0c0ad22af5e6a11e1762ae3c5ded30de7c4f0880bc47589f5463a3718a62d221d6173911f06f558f39b92d2bdece1dbaa26dc37f38461693ff08fd950e8ade654b32533812e44b76d2d4ab74141d457b398c412dbfbd533313edbfd8656d189192c9e9de35973562d30f315fadc560fb4e59a72e6ef7fa90acfb5ba3e5a1c80045ad9a016f1c4de3d460255e13da7b3ff1b8263af3bac24003c16cfddff5fae631e929bdde5a9a573612708c0f81372f42fc20130e35865031a6022dbb67887a3dc949de051a79da74f0a12531bea0cbbabbd6d5c40cee9e18804234fc86289427e6b6baba59cf8d71a28c028e6aa55ea9e64c0edf9066b5afab0af687e6c0a3cd4b20df7ce644b195bbe39c05ef74da228e3fe4c35c139c4dfeb7030b03c87b3cf25ae377735173f1e3ff25de9a7b6212f6508295e95643d0c1dfecf94ef0c86601ab486e87ded127584be5c181825667a0215c97fe5c43956006063ebc1b4ec32e1d261ca9efa333e3389dfc296402845d6ca7024beda0ff144379fcdb491f7fe90f184d63fe45ea90c45bd9e3c814797b85793510c5f686cd1c44fd8dd8a7170f9b93eb101978a5057e6338a3ae9a33fa3b4493c46fa68a0ac9f4fb8ee91569f1ca7454f0581ad17650d835c8b8c9ebbe1fccc542fdfd6bd81ecaa81609e71f766e348ad03a6d33d28b04892a95c763e6c7db29bedef91030a5014d7aadd420bd489bba68c72a1bcf58dcb5f97a27788c781b0784439c9e49cf454cb83f4917d9c7508a231804b81ea9440f552e71a5470edeea18d725f477a290de6d0058036b757191bd41d31681c0d8cd55d383c08b0ee4256eadfbdf9fc763ceffac8e5139db2743390c63a643ac63f37f8a978dcbbec96d65493416e754c2f0de4b3a29cd6f5d1667cb275a2c3022380a85eb7d3368375e53f7fd5ed825c2d6b8490346ccb3a86d7087a8cb2231306243091233583d4b414e532d6664ede3c0514541542dd870ebc92742b5cb6a77ba5c8a377f0120397c5f80f5163d1a3679fdd8fe7775bf8ee90336d26d913632a513560b9f35b151ff4d203e3ea0c06afa7410d7b08da4a635b416151b80ccb4828499f0d040c056d140c908c01ded14343e73a7f0c25a8d25815eb88d4f6f0103fd73fa04feaf8b5d68b13094fa43a5ca27f946586c01b928a9a658c8707a210b83bbaa4e4f6a55020862e18e118858bf9df990cef16a8bda7a1033a7c32bcd5343c9cf0c811eae7366d55a625d46a777bbeab799e8bf263cbee94b18161d235d7c306e208a4005466cab9be93a19396138c2fbfd188bd6bf3d352f459acdf754590ea0b378294b96b9b42d08d1387fec8d81cc40408e49e530e197009ef2da0d3453d99eb0c4dabcc97a265709456753036c0a208e297d9d7aa56b95da88f41a32024279fcfee49fbef9cd9f89d633c07dca6d0b3ad9ac6208b5c543bd14091ea91e54c1ebd2386aa56aa01fd585b8437baa03f2aac52547296b9a7f10e612eced085f66109f2fd0238eca80ac0a07170dd4936063233a6b87d5f5031ffeccd06fff5d3d20472b7807a2b6897d81c7abb957dc6796db24bdd9227eb0e6ee3e5239c5622d470c62001e06ae7d77086885929cd198d3e198c19b7b8d691ba155fc962d900ea8b7994f13e4ddb2caa6eb905dc433d9a5fbe1b2884fc22dba02e68f44bc83870c0cb1355d2904bf1d0e9ce6f0e76fda9e9f6c74a31d6a70a5452bff67151f97ff09ebbf2e74f87e6551f3b8586e7da6fe1ddb4287e0c442972b8d61d8fee94d98b587c19567f443bbad6fac6345590f2da55c652757c4ffd0ba3876c9900dc548762aeac5362c3a2190d45a53ea72729a5cbe0181e8207b8a5d4014cdb3291512d43174d82e71c799576010b5eb7fd5159f883306f5ec5bc6eebf2a6d0973d921c512778bc60495d38af930e147afead1c67cef9e1cbe474632145c45aa382d37edbc7576d1f29c9dfb227cc5d1b63487c431f36ec693edec780c55f98c91d0485f3f0172cc0077acb16b7df5ec85fc0051e032e57cbd5e3cfbb26f4c08027333fb0dea2579cde3a602c27478e58b74e187d73b4590c0c7daea51e0b0cff3e0f93d12d359fd7fb7b75cbce7ea2ebef8471546aaa8699d0e8b88bf6fe8c69f07e7036437fe13d9fe5bc09cb634d4fbf1c96f74b4f6b4bd9f01a2f1b8ab0408c138694c06295460a6285096b5f895d05e43926b5bdc5c46bb2d0bae08ae2d7933477519877bb84f29b0e1a04380c7e3a73e8061ac2a43b44c508d61a22308557cc40a3f473cc4957631faaf3cf4da14aea2ce372b3d5109c1b9dc99925f46099bcd0a21124a3e2c93cd0e758ff6499cd2f25d24e5d111511382b0e81f751547c6d3a794557239574ff7f38f1a3a9ced04f372bac6e777df20766991db6d4319a6433bd9e7d59c062ad004a76bc7287f995e68b8d71ca42aa4d1e464fc49eb02c2814397e541f41e47d0436fe47d9268c7c281febe4ed7568b691d5953057a3d57afd0546a9f762c57b577291d342c9044f3d8b5ec77c0418401425fd172b85bf7fe8aa4d1ee0b63ca9dae99f2a00aee976094edef1383c515fb54400ddb082ddf683f4199d0c4daac1d10b3f6772bc4775112c79178300ad6453e5389426a057c6cb651f7141e877fe9b029c4f77c177312106f56af01b476207a6178ccf29f6d24cda8fc51598b3b529e26fd8cc1b8a3e87b0bb30a6aa9b6e10d2343432f6ebfa723d1fd0452e8ea7ae2d1adfaf4fa5d665beaab5b6e851e2ea72dfc23be660eca15fa368cfc1da2ab7f9a83131d2deb7cb01b67f483d35c5ce450ed060f55a7770ade3fb91f30c8aff4612addf02f8a96b34706abe5e20abfdca969711f62a1170193717a4f5ef34cd49b4f3f8b764db9901339e74cc4595367e67525469fd44ff1b2eb6645a3f796c3b6c8b6fe3d3d8fc5b5fa72bed33eb4ff8f4ab293fbe7d4737837ec934b8c72a83c2a3c99f074f4bee9fa036dd36634dc80accd1623bb8ab55ac5b5423e66a6d1f4885e3e6bdeebd17b58abd1ad9912eb78d4d8f04d4fec5e2688bb0fb7ecc6b7306a1ead50e2ff80297558a814b846f0a6d51b05f500290202776b59946aa89150b41b26c69d4018dffc40c89f3967ec94f4a65061be679593177fe0d4c708ddd412d6386d18dcf141279796bdc78f3501f9c92ca8eaf59dd265a62117a06ad2745736a2e24804abf0bf410a32b3898803e64015c6f3322b18b94ff325e9fe4ee6d3f65e146623d1c88ae9496fc55cdeaff8824931b9799377e8d5fd67a45dfad3bd9d94effe4cf8d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0x1000}, {&(0x7f0000000000)="4d787aad57d115f009e50f4b0e7f48d3ec9afd8ef2cc9d0f9cba133c4bf3c3a3b702d23edf5cdd5e17614164adc6966b64a7d80acf4b68666d121d8134859ac5c495bfcf44c63ce9f914a4b4faad8a7c5388c500c1e22efcf02b4f4551d7d94ee1538378c045fa0d094902e561af614892c05aca65b2faaa54e1578504c1cdeabc35de9707cdf30e6f6695278b199936fd9b4e", 0x93}, {&(0x7f0000001000)="0bb886f2d0e5128b93b5271acfb61e81b89401b8f88234623c2dccea11e9aa1e71d3194266dd2ed3c7c27d6c84b92cad12dcab4e0431ca25941d9f023a25f4e304cb2c86acb84a2954bd6a1832a8a1bbe7645de49fd99716a7d110d216a84f38e2be414934b8d0028516b9798e9c4f86f6243a9f591f8b3522340c6bd06297e6722b3f7d1d41a5a27bd09c5129953742b5979ab8d266c29ba02dd0ef666b308060e01cb52bcbd8453c9eff5c7df0b0e861f3de1335754eafbfa4cce6349e7c7ea8ee76732b", 0xc5}, {&(0x7f0000002000-0xe9)="758b921ccc00f7560609528c58bfe656917acb65ee8969035276ac3423110492fb4fe1079ffec0bd44fbed0a10670f5b58627caa76d4791ee0a4e28b6d618ad43a92f59355fbe157cb2a064effa49c933896eeb34dd436e71620efb733629ee675e3c39570d2b6deb7bdc5c2a353aa68c8475875862413e5e29eba214f51e88c2b178e78f44a8e9db366474eb430c8690d9d11706c31c69617c34d369757a779b4962051ecf8daae8cdb8af250f0211026d47a43cdf6051287313c40a45873c7f841052d043ef9274f1d4bb2010222e522ee9340d84d135031c2079565291ea12c3275b5a11bdf024a", 0xe9}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000001000)=[], 0x0, 0x8000}, 0x10) recvmsg(r0, &(0x7f000005c000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f00006bd000-0xe9)=""/233, 0xe9}, 0x10040) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0xf3, 0x101, 0x0, 0xa, r1, 0x2}, 0x2c) recvmsg(r0, &(0x7f00004fa000)={&(0x7f000018b000)=@rc, 0x9, &(0x7f0000327000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/85, 0x55}], 0x2, 0x0, 0x0, 0x3}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d52000)={0xffffffff, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000174000-0x20)={r2, &(0x7f0000001000-0xdb)="bdc713ccb44f645e567c84e40a101cb9ee383d2b92cd4948e18e12f09ec3be690627fa6923ad817f068042341c7c2a201614515d1a6c6f5f7585ed396d0acbb1c47a4fee31a9a99c8241c60f03a14e41f47fc8b9b061a5df527841a8743b54bea75ef64cb194ed2da9202184c5e50630885f8d2997a29bf954e4b1203e13777965adf89212d5aa84f8aab19a17aeb68e0a18c1f3c31ff1ff69f2f96a1fb47b4dbc4c00dac75e50085b504a588034a6fc54f5826954eec20f9968f0c6d9057c6bee001f7ae132e92dd68564ae3e10afbd5b9034d7d994171b186e89", &(0x7f0000f72000-0x9)="49359205f9390a56cb", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00006bd000)={0x10, 0x8, 0x7ffffffb, 0x717e229, 0x1, r2, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000328000)={&(0x7f0000aa2000)=@can={0x0, 0x0}, 0x10, &(0x7f0000869000)=[{&(0x7f000063d000-0x9)=""/9, 0x9}, {&(0x7f0000406000)=""/162, 0xa2}, {&(0x7f000010e000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f0000dc1000)=""/137, 0x89, 0x1f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000f97000-0x48)={0xc, 0x4, &(0x7f0000926000)=@raw=[@jmp={0x5, 0x8001, 0xf, 0xb, 0x7a46e4c6050086d3, 0xc, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f000085e000-0x4)='GPL\x00', 0x3, 0x8e, &(0x7f0000dd6000)=""/142, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000102000)={0xc, 0x0, 0x4, 0x71, 0x4, r3, 0x7}, 0x2c) 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x9, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r1) recvmsg(r0, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xe, &(0x7f0000c88000)=[{&(0x7f0000ad5000)=""/227}, {&(0x7f00007c2000)=""/4096}, {&(0x7f00006d5000-0x6a)=""/106}, {&(0x7f000004a000)=""/209}], 0x0, &(0x7f0000c7c000)=""/4096, 0xfffffffffffffeb9}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f33000-0x4)={r0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e30000)) recvmsg(r0, &(0x7f00003e3000-0x38)={&(0x7f0000514000)=@can={0x0, 0x0}, 0x10, &(0x7f0000372000)=[{&(0x7f0000dc5000-0xb4)=""/180, 0xb4}, {&(0x7f000054d000)=""/30, 0x1e}, {&(0x7f00005f8000-0xd6)=""/214, 0xd6}, {&(0x7f0000749000-0x8)=""/8, 0x8}], 0x4, &(0x7f0000ef1000)=""/149, 0x95, 0x81}, 0x40002100) bpf$PROG_LOAD(0x5, &(0x7f000078b000-0x48)={0x1, 0xc, &(0x7f0000c7b000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x7ff, 0xf, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x7, 0x10001, 0x3f, 0x8001}, @generic={0x20, 0x6, 0x7f, 0x20}, @generic={0x9, 0x6, 0xc1, 0x3}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000d1a000-0xa)='syzkaller\x00', 0x9, 0x82, &(0x7f0000cef000-0x82)=""/130, 0x41000, 0x1, [], r2}, 0x48) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f89000)={r1, 0x50, &(0x7f000083b000)}, 0x10) socketpair(0x19, 0xa, 0x3, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f8a000)={0x6, 0x7, &(0x7f0000690000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x1, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f00000ba000-0xa)='syzkaller\x00', 0x7f, 0xe5, &(0x7f00001d5000)=""/229, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 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(0x9, 0x800, 0x7, &(0x7f000077c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000-0x28)={r1, 0x0, 0x32, 0x4e, &(0x7f0000b00000-0x32)="95091d89216285991fab64e512d8459b15d83c982458c418eee9eee5db10b95789b2287ecaf6bb6a6b6e8849d52cc2b393de", &(0x7f0000cc4000-0x4e)=""/78, 0xffffffffffffffff, 0x729}, 0x28) socketpair(0x9, 0x80804, 0x2, &(0x7f0000f73000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f74000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ff000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/02/15 05:39:05 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009cf000)={&(0x7f0000802000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000718000)={r0, &(0x7f0000041000-0x1000)="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", &(0x7f0000dda000)=""/4096}, 0x18) 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000064f000-0x20)={r1, 0x7, 0x1, 0xffffffffffffff00, &(0x7f0000cb4000)=[0x0], 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000575000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e80000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c72000)=r2, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000050f000-0x38)={&(0x7f0000104000-0xe)=@l2={0x1f, 0x7384, {0x2, 0x3, 0x7f, 0x2e44000000000000, 0x7, 0x1}, 0x1}, 0xe, &(0x7f0000fe6000)=[{&(0x7f0000dd2000-0xd3)="5230a7f81a2c6653a1e7d2f85ca172c7fc12535602fe9d0108761390574c0a7961eb5de548b6249256217530522c84f8b77fe74dd49c78e5f009cb6895355d7bc4569f57c470cd4a640f8a769a972971977bb798d4db66fa4b5eb144c2dbc15cb1cee3fb7b31060feddd7bccf4e89cf7b9917aac3609e6d88e78850832fda6ad5fc46cc392be9fd6ac0130295ed404eec671ece69319a42bccc945a9aa9d4c17796a22033325898ca12f2052c9a7263ddc55069afdfe5d23566cc191c633655fc805ebd8c2145a79b688f76e4571c28f9a4cbf", 0xd3}, {&(0x7f0000fe7000-0xdc)="3d1f13e98eeaecf20eaf87a21700f579769c58596184fe31028053dc22839a5ea5b0e7a086f5da2ccf789f0d96c33dd9f7d6b336f026a533b48f449afc6a3d3007b397b70295f4d8ce3873e62d830b88718b9c36d2393284172dec0f402a0f3f0ce0bd485b54179f97fd30524291588bfc43004cf4b22c2de0e92ffdb3a3e6db2370eef4c40eb2c5bb0029fde7fcb1459fe21093517cbb2bfdcd055448118f67a377c58f8b6a8c469130124a760d668e098fcb3f6fc9f5d0a79ad4d33014265e00eb8114d23cc7e039b2555b711041009a755308303298f8de887216", 0xdc}, {&(0x7f0000476000-0x61)="23356699d6f2b37934fbf749555de5a42cdc71a21483d3590394159421490e2e4f9b678d2653b2fcf300366c568cacb29042ae013cf23f225ca87b09326aaa0f18ba62ec8c6e3c0a4769f3f1666211271545726bdcda8f2cbec7a98aeb664004dd", 0x61}, {&(0x7f0000fe7000-0x1a)="c964a647d76cf8e178cf2039b58d0c94f7984d8791e4bcd6bb6a", 0x1a}], 0x4, &(0x7f0000fe6000)=[{0x90, 0x0, 0x7fff, "15cbcb2d9f390b138a1573ed81d088c381c7055dd4d8035b630745cdae1bcc90668b0ac5191202279be8042759303a5c9ecadda789e215bb78db68b0ddd4c9f11483210b2ddf04afc25bfd6f597125009ceb8e4b70fe5f44a07a7935e87685193d43d34297d18631c26b5ba0b2df372fc98ce467dcda03a31d"}, {0xa8, 0x103, 0x5, "8f832d266b04dd22e3d56bac5fda184f73473f1d9652b46ace4b3e57ad6f6b7cecc59ee28719db972255f15b3ae0fb18b65d612690cd0596d499ca62e161882a68c442a444675015bcced2b9dc78d7caa4df7b0480dc0303a2ef377223366af0b58fdae1e25450d74836008bb9af24a27f1b447f3b6588865e327314c3fc576cb66750c527a2b0c587e8caa823bc6ff0f7"}, {0x18, 0x0, 0xfffffffffffffc01, "79e926fbb9ec18"}, {0x38, 0x29, 0xffff, "5a63d9fd8df830aba77176b2f6660c96d14ff5d475f255e6881b74919a1c25462b22b8085e"}], 0x188, 0x2e4d2afae0ff46d8}, 0x40) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$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) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000e000-0x10)=[{&(0x7f0000019000)=""/182, 0xb6}], 0x1, &(0x7f0000018000)=""/207, 0xcf, 0xfffffffffffff297}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x0, 0x5, &(0x7f000000a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xed9}, [@generic={0x101, 0xffffffffffff3713, 0x3, 0x1450}], {0x95}}, &(0x7f0000005000)='GPL\x00', 0x0, 0xde, &(0x7f0000019000)=""/222, 0x40f00, 0x0, [], r0}, 0x48) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b3a000)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffe9a, 0x3}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a93000)={0x0}) sendmsg(r0, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000e20000)=[{&(0x7f0000ad7000)="b2a904192c66aea9d2b9c9d8d2730b7b7822c2cc59257e3df6e7c3adc2311b14b920b3c9d6b85894358da2cc0ee9d92599af6235d1172530d54114f7432f7e245c63c69d5a454485b68ca4c6f1cef328e7defbeee1117cb4e8b797f60d09760820b67568fe020ac9bcd75d2b83e1049cc0f12ce93b04b43bf20ef8ce955eff0c7b7cf746b0e874d78714dcf44f3129a969ae90fe5849de8471a61a10defe609cd396e3a7657cc86c009fee8ec5bac1d35836a78d877fbb68d016e7787c308e09609033f0a33948e030128255fffb5c", 0xcf}, {&(0x7f0000e72000-0x8a)="633c5f42111f850e12f31029feeee616d46f8d2be5f279014467fbd3c2893a2a3b9f85e3cb527968d1904e2a016004567adf4c4c0cf4de0a8a3151e35c4abc89917f048acdaf4745e7fd5c31c7ce79f0e8664feed59cfd0348fea841662d7989d38bf7159e1d30af708c44a71a0be5250d119e0ac95eb6d4d41ca2ce588574f53cd585ec527bddfcc0bc", 0x8a}, {&(0x7f00002fe000-0x3b)="4814a346bc5032240bf74534f69bb0040ccd822f6304cf78e419e40a6eac4a7d33d5c3efc552cedef3c718cb0cd05f6fd26149ce8dede2e229bd70", 0x3b}, {&(0x7f0000db8000)="1a637b4c79cebeb95463cbf76d3bd25f7d20c9ad557c36418517645f7e58892007d6ab8d7f780bc84f25edbfd76b75e116690372fee1662d5be826f0152d567d40b9fd18363cbacdb839bed3ed3b909617b0cc2ce1294c0f444693734416f052564a7c5c441fcfd9de79a420b6a79637664f0fac3e028f1db46eebbc894a15b5f73ee9a21eafc13aff42d000ecaa4d0331b7499e7258c5484fc6a7648f680e74785cb812f7daed58e268ea2c166c7ce9ea74d9767c4de2170bec54785d9fa15ceb7e58a51b53", 0xc6}], 0x4, &(0x7f0000005000)=[{0x108, 0x6, 0x0, "56270cfe55aa6486bc6562b7bd06d0de61be3e7db9d1e11b9459059831d949120d71eb752ed36dbab416e7005b31b3d4b11ce558e8fcfcdd2f42ce4c32e36fdcc8305c83826cd63ad46a46dda00a8000174522d8558b68938ed442c8b9854e0e6ac75ca16ab71e1b5d56eef0174ff23097570552d58014869f5cc52ba333471bb82d540c54b694a10c5f84b06c1b6fef07d0179eca1ad19d700ebe1a9344bd9cff67e8da3454a64ad07f477f212e93028a791cd6b2b414ae5115395008272dc1b44a2941bee7037ebd905d9d3c17749d2d442289309fb9a3adf95b280a8b60ac7da60c694a306de75b353680ce5487d71369ee499f"}, {0x50, 0x114, 0xfff, "aeccfefe14c95c690bb1b527362b8246f4fe69722bce333811b47b00d4edb5416aa66559899ef6ef2c3263cef7e7ae1e2eaf4044fba3c8aa8f3a03"}, {0xe8, 0x118, 0x7f94, "888a9c65087bd40d64521f3271e207569aaae170836519fc5090849f089b6852c4071b886342d582926871c926f17da7247bddf9321ced08610660d29fdaa003d711a471f1006f1cf84b7a8f88f41e2d283105e851b1741e34761d22a4f1a546b94b9a0c5085eb2555a8b19fc988613982ba7e0294c15d73a00debe00a92ef0b12528745e1fa7aee09fc2ff9779a956d5d897e656483e173d795cd478f0cfaf776b86c2a5b398bf74a2d1ff2c7a44daa45e2bed0e3a48c8255aad3ea4a9c275f49176bb8ae9b3af19cfeebbe175f9bc3fa539a"}], 0x240, 0x4000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004af000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fbf000-0x8)) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x3, 0x80803, 0xffffffffffffffc1, &(0x7f0000a37000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001d1000)={r1}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) recvmsg$kcm(r3, &(0x7f000005e000-0x38)={&(0x7f000060f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ff4000)=[{&(0x7f0000b6a000-0xa1)=""/161, 0xa1}, {&(0x7f00006c7000-0x3a)=""/58, 0x3a}, {&(0x7f0000fc7000-0x7f)=""/127, 0x7f}, {&(0x7f00006fa000-0x31)=""/49, 0x31}, {&(0x7f00003b5000)=""/129, 0x81}, {&(0x7f0000817000-0x69)=""/105, 0x69}, {&(0x7f0000ebd000)=""/43, 0x2b}], 0x7, &(0x7f0000f53000-0x1000)=""/4096, 0x1000, 0xffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000ce5000-0x48)={0xf, 0x2, &(0x7f000071b000-0x10)=@raw=[@generic={0x0, 0x0, 0x8, 0x8001}], &(0x7f00000d7000)='GPL\x00', 0x3, 0x3d, &(0x7f0000f2d000-0x3d)=""/61, 0x41000, 0x1, [], r4}, 0x48) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) recvmsg$kcm(r3, &(0x7f0000073000)={&(0x7f0000933000)=@nfc_llcp, 0x60, &(0x7f0000f46000-0x20)=[{&(0x7f0000615000)}, {&(0x7f00008c6000-0xc2)=""/194, 0xc2}], 0x2, &(0x7f00004c4000-0xf9)=""/249, 0xf9, 0x4}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000cf2000)={r0}) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fea000)={&(0x7f00004fd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000617000)={&(0x7f0000feb000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) close(r1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000feb000-0xc)={&(0x7f0000fea000)='./file0\x00', r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004a7000-0xc)={&(0x7f0000feb000-0x8)='./file0\x00', r3}, 0xc) 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e42000-0x4)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000214000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000aaf000-0x4)={r1}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1f000)={&(0x7f0000472000)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a52000)={&(0x7f00005c2000)=@can={0x0, 0x0}, 0x10, &(0x7f00000a8000-0x60)=[{&(0x7f000086d000-0xd7)=""/215, 0xd7}, {&(0x7f0000ab5000-0xf)=""/15, 0xf}, {&(0x7f000029c000)=""/181, 0xb5}, {&(0x7f0000f10000)=""/89, 0x59}, {&(0x7f00006c6000-0x38)=""/56, 0x38}, {&(0x7f00002ac000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000622000-0x9d)=""/157, 0x9d, 0x7}, 0x10060) bpf$PROG_LOAD(0x5, &(0x7f000092a000-0x48)={0x6, 0x11, &(0x7f0000fa4000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae5, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x4, 0xd, 0x0, 0x5, 0x100, 0xfffffffffffffffc}, @generic={0x3, 0x80, 0x3, 0x3}, @alu={0x4, 0x10001, 0x0, 0x6, 0xb, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x3, 0x1, 0x3, 0x9, 0x5}, @ldst={0x0, 0x3, 0x3, 0x3, 0x3, 0x0, 0x8}, @jmp={0x5, 0x5, 0x0, 0x6, 0x6, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000238000-0x4)='GPL\x00', 0x3, 0x90, &(0x7f0000c9e000-0x90)=""/144, 0x0, 0x0, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r3}, 0x2c) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0xffff, &(0x7f000074f000-0x8)={0x0, 0x0}) socketpair(0x5, 0x2, 0x20000000000, &(0x7f0000a7f000-0x8)={0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x20}, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000793000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aad000)={r2, &(0x7f00009c4000-0x39)="a0407acc2e78b0749682288bb0a26df8c96b3f0d7aef1b53e71def6e20e1ef2f36732a2ca48a60cb58d529b435a011b0b9038fce9fe9776433", &(0x7f00002e2000)=""/66}, 0x18) socketpair(0x1, 0x6, 0x2, &(0x7f0000963000-0x1)={0x0, 0x0}) close(r2) sendmsg(r0, &(0x7f0000468000-0x38)={&(0x7f0000a10000)=@in6={0xa, 0x0, 0x3, @empty, 0x7ff}, 0x1c, &(0x7f0000fae000-0x70)=[{&(0x7f0000853000-0x71)="853072bbae8ff9a20a1cb87558915c52be7a3bb9772ba98dc1a884a80d50af8a811199ce71db0680bf684f897969b482c5cd72d09babb435a9debf68596610c28a0944abb3f17722e95f895c046546cff7ecfb3d52df5c30ec8c87bffb44b43f2d4d71bc541a011d375997df36da39b924", 0x71}, {&(0x7f00001cf000-0x2b)="042d1a0f8d566f1fdc7bd416bfceaf9f7ece6e87994956efd1bfbd32c7195f19444d126ff1f092fac0102c", 0x2b}, {&(0x7f0000f10000-0x1c)="a1a08f0d8edd993f4b1f2d344999de0a12ed8b8dfbe7054a9e99233f", 0x1c}, {&(0x7f0000a96000)="4b3674d28aba885fef29ca3834a29bafc576eeadcd9c0a5424a1c077a9344f45d6762f0850a0251193d6a3f9d0a3a16dfa613e956202f1be5d8a365ecc6d69cc17a555f6b6439d5bb8626a49d4b640f964912e3ebe7e2b1ee6bcbf14df1b79d64ee23af7d59040ce57242d3619ccd7bf6ebeaba52b8854597eec0599f2384c11d2878acb18c361b72a4e20e2e021bc8e5fed02ff2a2a8e32668b887cab9f86791dc2805cbfc749e1fcec245bfa35c04ef4cf8bf1636d0ba7d8761d2c01c20be4b757cc4306454a3f89521df7bca01415f6f75585c4e85d79abca50dfda3e8ad24b0f326a5f2938c0a07fc9aa1950bf0f995979ceeb132e6773", 0xf9}, {&(0x7f0000ad9000-0xfe)="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", 0xfe}, {&(0x7f00000ec000)="33b3880f2fd639d8137e3d3519fc8f743121038f7eebbe332bb4933e0cd039f25c29d65fe7d5c7dd8233f6e239cbd0e1a25ed1d19177b2a00c22cda4483a3060be2f8385244333c76cf24376bd96c71a5066dcf73c908f76b4081056ddd854444f1b3e323cf2d265bfc4c0e40c24852ada6eae00c2aa0d7e65ca95c4745bbe0b7c4b8e2b28444b262f6818bcd2cf33b825c40b936f59e7b9530912c7c6d48a3c0d239cdaf9ab36dd22b2d1c5e5a20533f63dde7d078c87aaf3974d824396ed5c22e8c0270f3006dea4e1f7b3790bce82", 0xd0}, {&(0x7f00000e4000)}], 0x7, &(0x7f0000f16000-0x1a8)=[{0x30, 0x115, 0xfffffffffffffffb, "24b6d6345f8a74f987c7e4ed3ce43f79554c963fe8d413a313aef26e7397a150"}, {0xa8, 0x3a, 0x7, "2093b6084c56051440491ad0535bb737674dcf073edc2ae755a75302c78f77201233d992a017bc5c7181b585db024b02880a9132f77b4b25738db3e293a92eaa43b2ec9858850174f13078da59c8416510b1f5a10ca48b24a659f586de8e49ef45e2320014ec1755ec1dc2fd34e93b9bd43c6be028912f697240e6453d544eb650a42aa7175f5f933723f5f138944a7e6878e3fa5187"}, {0x20, 0x107, 0x1aac6e18, "2fd421cfa745ebac63eac57aa80b67"}, {0xb0, 0x84, 0x80000000, "92679d52bf47cc85f39b318bb514c42404aea6226b0ec793a38abf311974933aba52ba26a50ff44a391709d34c706caed91b9b7183c293a06114e7438a5587d51ee05fcb2c4e9d97760d5eba35bf5b112e7c6e2866bfe11467e01138bdc8b6dcba448171448d5544c5fd232bccdbe88d91904ac4cc233c9447cb2fe9f58fffb40f27914513771ce4a2b2c75cb6b9738826716b043eaa0a2c084e8a"}], 0x1a8, 0x80}, 0x4000) recvmsg$kcm(r3, &(0x7f000052f000)={&(0x7f0000a0c000-0xc)=@nl=@kern, 0xc, &(0x7f0000770000)=[{&(0x7f00007d6000)=""/144, 0x90}, {&(0x7f00006f0000)=""/85, 0x55}, {&(0x7f000054e000)=""/97, 0x61}, {&(0x7f0000ca6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000203000-0xa2)=""/162, 0xa2}, {&(0x7f0000adb000)=""/136, 0x88}], 0x6, 0x0, 0x0, 0x3}, 0x10000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003cb000)) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x1)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = gettid() r2 = perf_event_open(&(0x7f00002a8000)={0x2, 0x78, 0x6, 0x651, 0x5, 0x8, 0x0, 0x7, 0xa, 0x0, 0x8, 0x4, 0xfc52, 0x3, 0x3, 0x75d1c64a, 0x5, 0x800, 0x6a0d, 0x100000001, 0x1, 0x0, 0x8, 0x4a, 0x20, 0x7, 0x1, 0x6, 0x8, 0x20, 0x5, 0x6, 0x7ff, 0x100000001, 0xfffffffffffffffa, 0x0, 0x3, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000081000), 0x1}, 0x8, 0x8, 0x5, 0x6, 0xff, 0x65d2, 0x3}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x1) close(r0) perf_event_open(&(0x7f00000b4000-0x78)={0x3, 0x78, 0xffffffffffffff77, 0xaa5, 0x2, 0x5, 0x0, 0xaf2, 0x1000, 0x3, 0x200, 0x7ff, 0x10000, 0x6, 0x3, 0x1, 0x9, 0x4, 0x401, 0x937d, 0x3, 0x0, 0x8, 0x20, 0x7, 0x800, 0x0, 0x8000, 0x2, 0xbd6e, 0x166d, 0x285, 0x2, 0x3f, 0x2, 0x8, 0x65d, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000fad000), 0xf}, 0x400c, 0xfffffffeffffffff, 0xeb, 0x6, 0xfffffffffffffff8, 0x6, 0x9}, r1, 0x7, r2, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) r3 = gettid() r4 = perf_event_open(&(0x7f0000cef000)={0x720b718f9247d607, 0x78, 0x2, 0x5, 0xa152, 0x7f, 0x0, 0x8, 0x800, 0x0, 0x5, 0xa9, 0x14790e80, 0x100000001, 0x39, 0x3, 0x5, 0x80000000, 0x800, 0x7, 0x2, 0x5, 0x1004000, 0xfffffffffffffffa, 0x0, 0x8, 0x4, 0x6, 0x0, 0x1f, 0x5, 0x10000, 0xfffffffeffffffff, 0x9, 0x8, 0xd783, 0xff, 0x10001, 0x0, 0x101, 0x0, @perf_config_ext={0x8000, 0x4}, 0x0, 0x77, 0x7, 0x0, 0x3cdb000000000000, 0x8}, 0x0, 0x6, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f00009ea000)={0x5, 0x78, 0x10001000000000, 0x7, 0x10001, 0x6, 0x0, 0x1ff, 0x2, 0x6, 0x7fff, 0x2, 0x401, 0xfac, 0x9, 0x0, 0x4, 0x7, 0x800, 0x5, 0xdf4, 0x0, 0xff, 0xe9, 0x3f, 0x4, 0x3, 0x7, 0x8001, 0x100000001, 0xffffffffffffffc1, 0x1, 0x4, 0x0, 0x65, 0xffffffff, 0x9, 0x7, 0x0, 0x1f, 0x5, @perf_bp={&(0x7f0000154000), 0x7}, 0x1, 0x4, 0xc7, 0x7, 0x0, 0x7df, 0x3}, r3, 0xff, r4, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) gettid() 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f000059e000)="d43d514638b136bdffc87a377bdee2f83e9b8ebdaefa61fbaf2a7e8c5a9dfee30f1915", 0x2}, 0x20) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006af000-0x78)={0x7, 0x78, 0x80000001, 0xc13d, 0x1ff, 0xae41, 0x0, 0x400000, 0x10040, 0x3, 0x9, 0x1, 0x3, 0xf40a, 0x1e, 0x401, 0x7, 0x3, 0x1, 0x3, 0x80000000, 0xfffffffffffffff9, 0x2, 0x80, 0xffffffffffffff01, 0x6, 0x60a, 0x400, 0x68, 0x8, 0x8, 0xffffffff, 0x1, 0x7fff, 0x1f, 0x7, 0xffffffffffff0001, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0x101, 0xfff}, 0x8040, 0x99, 0x9, 0x7, 0x101, 0x62, 0x1}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x1, 0x50110, r0, 0x0) socketpair(0x3, 0xa, 0x3, &(0x7f0000479000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x785c) sendmsg(r2, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000e6f000-0x90)=[{&(0x7f00004e7000)="a0858cf4222af724276cd1a43a3c9eac7259f94fbd28d906900fe594", 0x1c}, {&(0x7f00003ea000-0xad)="ad40bcd0d7173953bde74584c5b6c6745d137c012414b5e418089ff488f9c0aa97acb52c6a544ef146da75556a96cb33d3ef20cf1cf3f82b006c580600b0dfacd38d274c384686e7e304cd4b78b8b237d173e5a1f791fe2619211363fbb0c58a5ad31242697767991f2e4ad321e4349779badafdd9c280d9b62ec97cc3d30de9b1648aa21418bf749766d0ef39d81eadbcfd1c81417c9be9168d5ffc01e57ffc1a96757d8181a80aa88b9ae638", 0xad}, {&(0x7f00008f6000-0x1000)="f624f3b6e630cf96a73943596556e75d9321dea248f7ebf368b7f74930d5ad1d342befe9e95f6e848f8310944f6dca96f444e7d0c5728c1fd8338b915739dac4f8f1ee858cc876ab5ee877473f82133124d70455bb4dd2120dbb15f5cacbf0edd631bcb46194941ccdda95641f0bbfa53332a772f94d711d7ff5a98c6fd288922ab8dee94aaad0568d35c40683a25ac95a6239947dd47f7a43e9212af6fd3fd33e4b8fabfa1b742ed00daf59eb82c2863cb67a1576aa3076ae05a42e71442fc8c0334cb85da8c03181487bf58f964244f8be7cd498dd52f48280e96995ba38f8a390f606193f6f20c1d542e7adf1a529cf1fd4fb28e96a986fcf1a4a58bd7f730085966e919d0fd6c53845b86f25d95c99e4acd77856ae83cdaca16d33c0c8343253bcca08975ca93f3a631080edc5b3368477c80a59c74f2de7b472f6f6cb397d7959e94cb9800f7d42565688c242d0ed59bd97492456affd05747c27fd7917b2aff633fe48e9da8ac934f599f336f7add70aa81d437ddca051de8fceebc44e376a141c9c6a7618d15c124911fbc6abbd21dd06551b4f0b922ce237607cf117f23369c9a36268d4ace6dacfd836ba10aa5684e269e161f9f486d323b6fefec4ab506b5e2e7e4925fea8c54fc51dfa5c3214823dfe381e169c1814aec97eb61260ecb7a7d4043659f5335f963d23e18430ea17deea1e0cba9979877ab920d64620601dfa1549fcce932095a5a42cd0c1dc77ec2f8ebfe8e2f8aa6cdc312a00d6365b65868ea71f2a47a1b98a1e974b6a494b1231616e674be2175910cc7e0946f5b21f61df98b9c3501367b08d8c6b49baff226491d8546747bb628fd5349538f4e00fa4c819bafee9405fdad30f5a0d3991513f2bea3c5192811365cb47106b239cc1f3088bc70d5fb1e62efd9882b8921e3ada8e29894f4c5dee6a83ecc0bf9daba66aceccc7aef4097421b974ae16eef688251776747690c1dba49ac9249141670be677fdfe2fd48aebf22f76a431f652c365aba09bc81aa83434214eaf241510fecde8ce8eac4b611e9751234811749a80347c547f7a42175d56947cf620cfc09611fa5f4dddc848d372fc7ca713fc9a7693a545bfabd3384e06e9d3f490f529304ad84ff1692b739ffc72746ff894b230fd63e09ca2aa310a4f445690eefb40522c70d18f292125ff060172a7d965c9ae484b493028926a5dbf6e0c006cce506eb301a0ae199f8d74d2b5af912e1da1b887fa769c88ab8aad929b9b448d60f65b5ad787947b8cf592945291fb47ef9b65cc4dcfdbf5f41324dc24c8d2ff32eb0787930f390692a3b3772cc5bcae185a43f08e257cc4b468869b1e338b61c6e529876e0050ff40c4b77598d1c1d2694c0f2829f4d99f81b219b9def3c4db9b0b6f5fd022b96d252df14630e8f96d46f21654e938da20d82d987e14423b3a44de632496e5282b601de6358c4f8ca07654a3fff35c5941639b6c8a71fb40526468f8a511ee6bbe5399871424e43027a577672e82f7658e813f22687a2986d0e44c5a0402993992d50ac7477225dbc0d9121f3d4a7d8c29a3a99fb927d8b9c83983c4c3914817c449271001eb3ecddce4bb80fc73e982a7c40b69a5fdb585c78a8227462f1aa1e4296514cb2ae6068dd87327bdc93fd37693e5055e125cd7f0f90ffc446406932b085bc4b16990118cff544f985fe77781c2f53289abc1feb18f28ff0b094924660413435aab7940c5f218255472aa52e381532983bda83ce46f2a4017b4f002385067e1165260ac56f9d6e5fe89597105ca14977432f0a79618ed5ce520b0e6ce2a4d4f52f2c3592a31cd037b9b0b5cb8ed3cc181ffb1e0ce07823a1bfcf18c2dcb4e8e9b00152c37a427cea345adb6856688cea862d3094537a3444ffd10a3b1efa0d7738cc33afb6a6580d75982137ca932605bc46846ab816f231a9d975a5471761c9c35ceecb662b016690951f3ebfc972ef9d5e0cfc2051405594c6553ae1b6307dc196cae1a7aba808b27cbbc4b1534b45822bad501ce2b9f988e5968f59c93ec07d1ba353dbaa857488e952f2596661b32bd69fce0dd6d0851390e01160e36c7e7383cf01b5247b0f982a6d1cff0b2a6def5ef06a1bb4d72fcdc0625ded813e77c14b8f02b7fd5f78de78fe6f64c744405df2460de41005e790dc26004a87d8bc43aef9fc0f15bdeea0b9d749a37b1e96e857e241f0f5a55727bec0b9c7da5b25a52c083491a17ab6310d5910de0e5086d8ec4f0c84214879ec5ff1adbb358cefe905c414f374ef72d88d7317cde881eebb6c7fe7fd9ce8a17bc82ad74999068edaa5008bcff256e1776f6d9bef0dd008e977520501e5a552858740f478483ac52dd0607743a6c428751b1f3d4ed3dcc8205a03c9366d4bf8325615d9156dd7c267efe7bae13ed68ea151a820b9f3b4c13e08a826fc17e6be890a65a784da66806718b46e09b5e6a7b3abcb5c52278dcc59cbd047b9e7a8edf14238bfb34047ed0c4fc7cdf14e30b3c3baf7db8c4dd72fad8eca8ea3b7c1a5b947abbee511026ad95f1b05f339199be60844423f9db07378638a02ee8f067e8332f0379ae7a0b94e7c643163735aec71ccecf8cf0a7286f028ea4f2745b2e5f54120ee174c1fb5ace3a1be99f281211f73704e4f04bcd01ef38f2593d943418de6ea65bca2dda11ae10f12f4ddd492523183b9bb05b11679e8b1f103f39406a080323a40d7e7900a3c3acc578edfe9bd50efa76cf532c0e26e74b3f187fbc4098f463e374c4b15946409ba6f8e6ab190539de07c4b639408ec5a9fc1d37070582706ff382bbd781e1cc40e520d7e8743a839156107ca03ee7404e4bf4a1b7b6e18e6ad1292a54f6314ad77e351f05b6aad06fa030e85da08a9afd4a0ab47b9995a4a5194bb0e544b50e2a639292c4a8f1c4a051546d43e41792d18ecd3be2d2cc629b525ac1c23f747654f37598eaea8f05fef32b54590183ed67ff64aa328bce42ada7a0d8233c28f3ba24c86be916ef3a085b56b9c7db7e2e195ceafda11fd3583bad627b0f07f18ef8e4b51c7e3fb65209de0cb39b6090d330018aa24fc5112eb5b84062b5642722d43a27ea9d50409a10048a15ec08c5948cefd9008bc39af0eaadcf9e51bc6a6736828d10ad4418c971416b93b0682045bf747583fe689bb3ad77972da3e4919781a9218c4e7efc5b2e5fd1824a6ff7021d5f3f750040e949ca16dabcce7e44eeb588b837290868d462580ff6ad5a966edd3d53f5a22b170762c57eac0edc9e05481038739e90b417b0445598c4c5ce387debe1fd7b554f4b3dedf8bd73b46f5d726dec37b71d8f8228bdcb36865ffd78f2f36d0477fe0e1a0133f8aa241efd00cd7ce26fe66e3a4bfa718512d3fb28d1ddf5a0e2c77d90aa285a6b7c665ccc2f8e4cee83bc02a4187b35886ab3954091bce1d51d04b26fb9ccb75818488326d3ea6737396a6b93e1bba65f69d2b8f2cc1549955649f1624f7b85c5866fba43e07e2b17eb1183fb9fd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0x1000}], 0x9, &(0x7f0000c51000)=[{0x1010, 0x115, 0xbe, "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0x1010, 0x1}, 0x4000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000085000)={0x0, r1, 0x3, 0x4}, 0x17c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000800003) r3 = gettid() socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f0000353000-0x8)) perf_event_open(&(0x7f0000777000)={0x4, 0x78, 0x3, 0x9, 0x2, 0x6, 0x0, 0x5, 0x83202, 0x2, 0x33, 0x5, 0x0, 0x1a3, 0xfffffffffffffffa, 0x0, 0x2, 0x5, 0x0, 0xfffffffffffffff9, 0x5, 0x7, 0x8, 0x3, 0x20, 0x4, 0xfffffffffffffffc, 0x2, 0x1, 0x8, 0x2, 0x4, 0xfff, 0x1, 0x7f, 0x6e, 0x0, 0x6, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x10003, 0xd, 0x1000, 0x0, 0x1, 0x2, 0x2}, r3, 0x6c098cf0, r2, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fef000-0x10)={r2, 0x50, &(0x7f0000fd5000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a4e000-0x4)=r4, 0x4) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004cb000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 93.908734] rpcbind: RPC call returned error 22 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc1000-0x8)={0x0, 0x0}) close(r0) close(r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb2000-0x4)={r2}) recvmsg$kcm(r3, &(0x7f0000121000)={&(0x7f000049f000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000686000)=[{&(0x7f0000fc2000)=""/109, 0x6d}, {&(0x7f00002b3000-0x9a)=""/154, 0x9a}, {&(0x7f0000a38000-0x3b)=""/59, 0x3b}, {&(0x7f000074f000-0xa7)=""/167, 0xa7}, {&(0x7f0000660000-0x39)=""/57, 0x39}, {&(0x7f0000025000)=""/176, 0xb0}], 0x6, &(0x7f0000ba1000)=""/4096, 0x1000, 0x6}, 0x40) sendmsg(r2, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff5000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff6000)={r0, 0x28, &(0x7f000018c000)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff6000-0x8)) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e87000)={r0, &(0x7f00005fc000-0x1000)="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", &(0x7f00004ce000-0xde)="4401ab7503be097d39e7f348f5e8ca97583fa10ed1a198b49c09edf4964ad928abd9f249973c3a1640c00b44c7a021534d18c7ca0d000000000000406b310f0f1ec5d4d642cb7e6a7e000000000000007f4b9aa18f7461a355233027f2bd6c9fe246c8772c786a3d655cde9c11625b4fa1c9e8f16cff1109189670e63fc7580acc14d16d5b23e200f7426648a44cc730fd02de9c673d230589d7cebdc502407e3acbd94e03f8bd527b21c3160e7fe255a332d521c8c207fcadab4342969877a8a539adeb620344dffec3861220dbd81e889e6a7955bf57dd740197d2ed13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000), 0x3}, 0xff9b) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cf7000)='\\keyring\\\'*\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) [ 93.942332] rpcbind: RPC call returned error 22 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x2, 0x4, 0x1, 0x28000, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000-0x10)={r0, &(0x7f0000013000)="97f21fd00d8de1be749709a336d9dbf3fc77267e07346c2683bd8e4c3d237e0dacc4829c5c16"}, 0x10) 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000f2000)={0x0, 0x0, &(0x7f0000f7e000-0x50)=[{&(0x7f0000600000-0x5)="e776b4e8ad", 0x5}, {&(0x7f0000cf4000-0xcf)="74b0c3763bd70dbd5d8fdfd4b44ae926bab2833d70b5cb660bff6b1531d9057cb949c509e9f4918901996d7841be89a2aae9b22c236ac879c2f7e04169e231da1a57f46f3ff624ed7e8c61ffc15eb5e3ef521ef809d835886c7f7f61a3d893928c37024bbd6cc64af6d07f5304c03dd166f42709246bc7b616174ae03ea54e75ef349f420798e09c68ec3344cc40a352065bb4077b8bb3dcd3ab35f57da33dac6fb51c503f20aec998c53e7ca8f3a17c1cc745c07aa75f63d51f9b8f7c8daada52058778f76b3ff8aa8410f1cc6b77", 0xcf}, {&(0x7f0000904000-0x75)="1c93f395a00136a096496a4a08465eb3e6eddbc423572fcfaff6d0bb85deb6117c03fa83be3e8e01cff40071546dedb25ad80a283a5b300576a824cd9482c2c07b724cb2df85f6b212f50194a57b7f3ebf082cf46160dcda068540d536701acab6a36de03da4602916668bb3241333c86a11ba123e", 0x75}, {&(0x7f0000f94000-0x2f)="c72583947d45496a7d3bc26ad1049dbf2d2af77d0c0552e7ff6f0584cbc91a0c874cdc7872fda3cd587236a3332b8f", 0x2f}, {&(0x7f00005f3000-0x3e)="c40f3e13560431cc67cccea5b54bc39188947fe6a09135af46d6d9a4dd3cc298bda815be5e89c89798c630ac1a05a8d4268a5ee738ada600e683190ae5a2", 0x3e}], 0x5, &(0x7f0000fc2000-0x2a0)=[{0x88, 0x103, 0x6, "6e7c4e4b77e7a89b0bd34293ca713833c3497a142c8990e81883f3835eea82baca2be25471e90809f0fd5d93238c392943c3f8fc26d94b701bb6cffbf9438492cfa0607314d8fc96efe606873264a2e212374ac68841936f04eccf858c45bb851b3341c43ebcb1b89c1aabb03d8693d03c1133addd9cd71d"}, {0x58, 0x0, 0x95a, "0229efa77227e08b9cbe6b8a03a7f95d1077b4ba2b5771b1676733d86c5de76a84375dd045d4564c56c66c0387a467c5eb7762bcce3954c7f6df8f073ed236f3976e13fe41e62599"}, {0x40, 0xff, 0xd370, "c2d5459acd4615953ebf2ca12b2a5367ae65c3159a71802e668bb1663eb8e90d32efc62e65a5083872e5d92b"}, {0xe8, 0x102, 0x1000, "69818f44284bed112ef79a46fdec0f96f4b00aa92dcd94873810d39d0b308362f121d119ddaa860dc5a3539d33988d18e2948ca366f64b6dbc5773f1aec38a7a247064e044741d731d1961a88135d6a8d74bfc29d8ddd94ff415e33f2ba961e05798f40d6ba888579f89674e0296cbbfcf713bdf6bcc1d4946ffacaf74f3494734c37808a097cb3fbc634d5d3aded7b5867f53c28aaabcbffded30a6273c0461bf48475e3ee3101a0ac767207c107067e20c26148ec848815e68fabe49a1c1501136369410c62e090ca82ea2d0031ff34eceb2715632"}, {0x98, 0x10e, 0xfff, "9bc28bf5bb37b19f4426d7c0b868c9f2640abfddf6a9cdb2c9562e8b3ea3b85f3ca3b240f712c27c46cf392a5fbcfb77fab73f8afe2491ef6ab93203a601cdf57d78a142f3fd41a23eb8a8c4958e6b9a9ec8d10060c490f36766f18c26b9b51e7d1a824b3dbdb7d35789d16a1c40d9c69b580c7b4f476006e88b99db447f50bc04d58c11"}], 0x2a0, 0x4000004}, 0x40000) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f00000eb000-0x8)={0x0, 0x0}) socketpair(0xde299d03a2d584c8, 0x4, 0x0, &(0x7f000028f000)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f00007ca000-0xf4)="babd0c89fb2675a4087271068f3372cb7839d9a036ffea3c9156f8f38abc501c53594ba915f4ec6f0ef744e072a12b3a2d882a8634d85428b5e7b996066b7b1a9cb8abc1f69649841e0cbd01af3433d49c1de097e2cdf36e3f7198756df76af496506c0d47b1c978f836830e33bf0505298ebd36d003b164b8dbfc8541c3e0c7a966f921c383fd40147bab8a8331157b556740bce7d825102fb9c665a5281ac2b5cf39f6aaf2b0c92471d00a9f10626325695a6e4398e7fd724cb07726469b16bb0b1c735e7c496f7bd57d76804488c4da7f6306c25192c496da8fff20aec6b7b5f1bdf05bc95329bf57129af39190ecabc4952a", &(0x7f000023f000)="99cc5b268ac19c0ebfd4a6c783290d40e370f843d382cf14854dee0bd86b461516fc2a368c675256c823907be11d3da642104877d9121987428644ea30584f37887349e5e112806add783d847c7ecfcc46182a3d8f710cd44cf6405e0f2d7e7093df1d9dd4186aee38a04fe16d7601723794e17d273f1565f7b2f9f415b33d73de8f75f991d0253376075fd0744df71f794f44888f65ba459784d7d7482144c322cdf691f9a81fdf2671d5", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d84000)={0xd, 0x6, 0x10000, 0x5, 0x4, 0x0, 0x7}, 0x2c) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000870000)={0x0, 0x78, 0x800, 0xffff, 0x9, 0x6, 0x0, 0x5, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x9, 0x6, 0x100, 0x7, 0x4, 0x8, 0x1, 0x8001, 0x8, 0x1000, 0xfffffffffffffff7, 0x1, 0x0, 0x80000001, 0x3, 0x5, 0xc9ff, 0x4837ca74, 0x0, 0x6, 0x100, 0x8, 0x9, 0x40, 0x5, 0x3ff, 0x0, 0x8, 0x0, @perf_config_ext={0xffffffffffff8876, 0x7f}, 0x20010, 0x5024, 0x400, 0x6, 0x1, 0x4, 0x100}, 0xffffffffffffffff, 0xe30, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000cd7000-0x78)={0x7, 0x78, 0x5, 0x4, 0xfffffffffffffffb, 0x9, 0x0, 0x1, 0x10000, 0x0, 0x8, 0xbed, 0x8, 0xdc, 0x80000001, 0x80, 0x40, 0x8, 0x8a, 0x1, 0x0, 0x5, 0xffffffffffffff81, 0x6, 0x29, 0x9, 0x1ff, 0x81, 0x1, 0x7fff, 0x0, 0x6, 0x6, 0x1, 0x9, 0x2, 0x3f9, 0x4, 0x0, 0x20, 0x4, @perf_bp={&(0x7f000067d000-0x1), 0x6}, 0x20000, 0x0, 0x85d, 0x7, 0x2, 0x1, 0x6}, r1, 0x0, r2, 0x2) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/15 05:39:05 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f00001f4000)={&(0x7f0000272000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000085d000)={0xa66249f2af0f9e, 0x0, 0x80000000, 0x1, 0x8, 0x0, 0x64b}, 0xffffff3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000092000)={r0, &(0x7f0000412000-0xd6)="85c5155271314df91ce290eae8da4c57cf2aac2b48f73e10346939a20b67f89da1b618f06cb4d030783467ae6e2f644c910c5b61eb7e388de2c4305ca938433373d57126efbab53b77340ce3a4e8317cb6f843d222594f040d499643f0677ca8b286d76a3a171740cf4af2954bb1e2b4cba2bd1ce567a2ab9df8fb496738762543aaf6fdf69531c4d36b79beca5859c5e567327b1d0e1089190f7bb734057c681e1ab1452e70d28245d42d685513e41bb67ff9630130db81048c7930f79e0821496ef89eaa793cbea175842e98f0c9e7cbc894944f1c", &(0x7f0000bfc000-0x82)="05af7db137c927c7f371ce866712c4f0148edc612a2149acf1db3ed8e8df9649e52591f21e91afa0014c69446a1ef21a514587b145385178e3067de89aac57f18d3dfe7c7fc2e719cb2a3e068760e2a3e070c4d63ab31874400d7db922e43378b787c6d532d0d3b36bb8920afa3de8125ca07aa97c18213956ecbc93d8de7230e82d", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10a) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8133ae48015aa160) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000792000-0x8)={0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000792000-0xc)={&(0x7f0000791000)='./file0\x00', r0}, 0xc) close(r0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000792000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000003000)='reiserfs\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000791000)='./file0\x00', &(0x7f00002b0000)='./file0\x00', &(0x7f000039f000-0x6)='nfsd\x00', 0x80000, &(0x7f0000449000-0xcf)="fb5db3c49a83f91a1dc9a5ee546b54f811a1b09fe5001ab81209fc2ac65ba173d27f81c63d9724942a661151d36e1ea958075fe8989cb261b0523f987a63e564325be6ef3dd5f0f860366b0e2b1e0fb744d76dbb388aa10c967719595b59b4303ddbc2dddd76161021da2ed31cdd2f1864a3ed89ca66850a5a9b95b50a986b3fc7da6458f7e34ac16aa3e28de0505c0c5338882fbbcae2c46be24565f3b98c89b103a75856e8d0593ce2dd8f83c921f405f365048913160b9d22b8db065f6283616c7e39a2a2a1a6f8ec6ffd8f22c7") 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00005f7000-0x75)=""/117}, 0xffab) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) socketpair(0x1, 0x2, 0x9, &(0x7f00001cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r4, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e28000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x2}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b4000)={&(0x7f0000753000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d7e000-0x20)={r1, 0x2, 0x1, 0x8, &(0x7f0000fb8000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7000)={r1, &(0x7f00001f0000)="63e62c54f25557ead07ed45e912dc2aeddc992d833d7a6550c80658b512a06a8dd4fabf04a25822c7dd7c07c9fccdfe5ec2330728d7352b6e4fae866b0744a31b0498943124bc457b779286f8845d6a99dcae441d82d802f9b8db1744342e39e681c8c82e77a259a0f833c031802a87b0af1f0969d2797c11ba85bfe0fa45f36e00e69e2b1cd3afe1d43e687b4734a", &(0x7f0000528000-0xb0)="e757d94ffd0bfda42c02a3c94d6f24976c3c202eb495b0670bf5c0057358b5452c036ea7fea66acc2c486f4d3f2b49f941881b8d39635cc729a4ad37915753d71d1f8977c03a5147318cf6c7838316e93ea2caa2d0e28964f3f7da0421222417337d03b86b313b0a7a6d3fec64b33343d2676ac4e0574f88eb8a1295888c55ef1f1b9166f7a8327c8ac432abb95f5048dcae9b547af33b97659f5f7e546ac52cfe743fb87f0e7856b6a7d1687b6e02a2", 0x1}, 0x20) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000973000)='./file0\x00', 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x151861d5, &(0x7f0000de0000-0x8)) [ 94.152402] syz-executor0[9155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.164228] overlayfs: missing 'lowerdir' [ 94.197405] syz-executor0[9155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000454000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000455000)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r3, &(0x7f0000003000-0xd2)="205c3b8f8dfef60a93db475dd08fdddc6c7bab2ffe94a9a9e536c911d9acf7aab6b182de375ba1d188efa172c843174c4ca4b4c45154c5b054ff4abb960bb5aa19cc6c4665f00701ce433516bcd226502f10b949d1c3e32d9557322ff127035746c66804b8c47cf9540e7ff3a95b56e0805869617557a02e8986ebdb7400c7ae0359a6789adda7f10c957d58c66606e25fa79d6a6a893f604939065e3d584899b17e9bf43f43b831f0f4ccbeb81a1f28e0e9bb039beb2897492615f5ee6d783899c40cde8ba127c95e958d22c7de1a0b6fa0", &(0x7f0000453000)=""/4096}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) 2018/02/15 05:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f6c000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000074a000)={0xf, 0xa, &(0x7f0000af7000)=@raw=[@jmp={0x5, 0x3, 0xa, 0x0, 0xf, 0xfffffff6, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x3, 0xb, 0x1, 0x0, 0xffffffff, 0x10}, @ldst={0x3, 0x1, 0x3, 0x3, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f000073b000)='GPL\x00', 0x200000000000, 0x8d, &(0x7f0000d64000)=""/141, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009e2000)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000d2a000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r2) socketpair(0x4, 0x0, 0x0, &(0x7f00009e1000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x80000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) 2018/02/15 05:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000003e000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc12f) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b5a000-0x8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000cc8000)={0x1, 0x78, 0xef36, 0x848, 0x57927da3, 0x0, 0x0, 0x0, 0x14084, 0x8, 0x8, 0x100000000, 0x5, 0x2, 0x80, 0x52, 0x0, 0xe06c, 0x1, 0x2400000000000000, 0x80000001, 0x3, 0x1, 0x1f, 0x8, 0x81, 0x9, 0x10001, 0x2, 0x6, 0x62f5345d, 0x8, 0x3, 0xf3, 0x5, 0x2, 0x3, 0x3, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f00006ee000), 0x2}, 0xc0, 0x7ff, 0x9, 0x1, 0x80000001, 0x3, 0x1000}, r0, 0x9, r2, 0x8) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f61000-0x8)) 2018/02/15 05:39:05 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) 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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r1, &(0x7f0000018000-0xd5)="af2a22cd7666e021369e6d69cda48e85f2170ddae2237f4909b73b907b979d4973ebf81e35e2d936f18eb72cd762a17d2ff88bbed38013ebec6be3dc1577db0a8e39a9fc45c85a5d0ff015285d706e9485fc6a65518031594c8dad0f6048b98e3d5e30c037571e80c450a699518f8d5fae4d6d289c64ec53c4c30157db4b6e329624af1a0277006e916a936aa4e6d97668c85a0b35849029e6a8437b8f6d59928cb34cbc8e092bf7d7b1726f910ec221c9457c2af644ee3251c226b4fd178314c75ba4786c996fd2bb8a7589d1010772550b2c236f", &(0x7f0000005000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000021000)={r0, 0x50, &(0x7f0000022000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r2, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000)={&(0x7f0000023000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = perf_event_open(&(0x7f0000023000-0x78)={0x2, 0x78, 0x4, 0x4, 0x335, 0x32c, 0x0, 0xfc50, 0x0, 0xd, 0x57, 0x1f, 0x7, 0x1, 0x401, 0x7f, 0x875e, 0x3, 0xffffffff, 0x7f, 0x0, 0x67, 0x81, 0x8, 0x9, 0x1, 0x4, 0xfe, 0x400, 0x3, 0x5, 0x51c5, 0x5, 0x5, 0x1f, 0x3, 0x3cf, 0x3, 0x0, 0x402b, 0x0, @perf_config_ext={0x6, 0x1a}, 0x20400, 0x4, 0x2, 0x7, 0xff, 0x455, 0x81}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000023000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/15 05:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a9000-0xc)={0x0, 0x5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000535000)="5d89d3424d82de9ccf910d91e74d121efdc7328217c403a27493e750ff5d5dcd89822b205bf3dfaa1177a86084c3388e3826f2c5ce22c55343504589083eb3997cb893a744140431d358750b03da54cc65d76c384e", &(0x7f0000239000)="178c1c1b22fac2383089dc338827a655ade426ada88daa2a1e20a9b3f2f1a2794727281e5dfa56d2aee50e5d0286cb5c3202d44e1a4266577c3cc252bf9e87a60f5adf5089e2e5a8158b7081d18f95a6dfb135a1ec180d62c99d7583789a611fc6f395c56b83f8fbf875fed0bcef7631009b569b", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/15 05:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000767000)={0x9, 0xd9, 0x80000001, 0x7ff, 0x8, 0x0, 0x59ee8c35}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000819000-0xc)={&(0x7f000055c000)='./file0\x00', r0}, 0xc) bpf$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) 2018/02/15 05:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000767000-0x18)={r0, &(0x7f00008cf000-0x5c)="b5", &(0x7f0000115000-0x5c)=""/92}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004e1000-0x20)={r0, 0x2, 0x1, 0x10000, &(0x7f0000493000)=[0x0], 0x1}, 0x20) 2018/02/15 05:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x401, &(0x7f0000708000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000b6000-0x4)={r3}) r4 = getpid() socketpair(0xa, 0x0, 0x100, &(0x7f0000db6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008b0000)={0x3, 0x78, 0x6, 0x4, 0x6, 0x6, 0x0, 0x10001, 0x8000, 0x2, 0x200, 0x400, 0x0, 0x800, 0x101, 0x200, 0x100000000, 0x6, 0x6fb2, 0x9, 0xfff, 0xe1c, 0xd, 0x2, 0x6, 0x100, 0x2, 0x3f, 0x9, 0x5, 0x200, 0x0, 0xffffffffffffff01, 0x6, 0x7, 0x8, 0xfffffffffffff453, 0xfffffffffffff800, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x10001}, 0x404, 0x1000, 0xffffffff, 0x3, 0x6, 0x100000001, 0x1}, r4, 0xbb, r1, 0x1) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000904000-0x4)=r5, 0x4) [ 94.201616] overlayfs: missing 'lowerdir' 2018/02/15 05:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000305000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0\x00', &(0x7f0000b28000)='./file0\x00', &(0x7f000055f000-0xe)="7179736673008339feb2b1bf1a09", 0x0, &(0x7f000084c000+0xb9f)) mkdir(&(0x7f0000020000+0x7f3)='./file0\x00', 0x4) 2018/02/15 05:39:06 executing program 7: 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000630000-0x38)={&(0x7f0000e39000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f000029a000-0x20)=[{&(0x7f00001f7000)=""/136, 0x88}, {&(0x7f0000ce7000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f00007b0000)=""/126, 0x7e, 0x2}, 0x140) 2018/02/15 05:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021e000)={0xffffffffffffffff, 0x50, &(0x7f000066d000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000642000-0x4)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a9e000)='@#\x00') 2018/02/15 05:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000324000)) r0 = 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) mkdir(&(0x7f000091e000)='./file0\x00', 0x90) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/15 05:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004c2000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00007c4000-0x10)={&(0x7f0000c88000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 05:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f0000827000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a7c000)={&(0x7f0000090000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x4, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}}}, 0x3a, &(0x7f0000346000-0x10)=[{&(0x7f0000efb000-0x21)="02bea54e5f8d1925efda266c35766465941dbd8c44b7e0378cff4b459a7532ce55", 0x21}], 0x1, &(0x7f00002f6000-0x1618)=[{0x108, 0x115, 0x1, "bc2fc72dbf591b986f6a6b8e3b51b051e67d94757a5c2787c9c69152661bd6389bc170f07ffec2c7b96edd993d585775464290b40b0b697e38318d3430ce6487131c54898927ef7609b36d580270e85b8ee5ab934fc3126da9bb7f51295465a8554b36e086cef90ee9fc06cd8f30317245a2ab772cdb8a58fc4b1db9f15a754d9b14c16f976a66b55f9fcb90049e9a8a07d5529144a9ec46fbb61bad14e6b55fe90f84df7b820987ae3aec9f83721b64a4b5bd11b248944601c005579a750771d472f77cb3999821cc48d65f98f08e5ca84e5b67852c0a24f0647450346767bdb3e65ca46ed3973541d4177ea05746ef873ff5de"}, {0x1010, 0x111, 0x1f, "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"}, {0x38, 0x113, 0x2, "cbac6987082c586c272b9f644a2f56bafe6e565d25b6fd4c141ce4cd2d624828ed"}, {0xf8, 0x19f, 0x8, "34e8ccde60f6151a7e6c97aafc4d674087a13ef4c6f376d9d3f3272cafe125589222293794b1f0a4b741d1e4dcce74bd24897301ca6941df168dbfa3caa5a5d496ddb76ec45b147e0e514ec9097291095d2ae3336d37a764da9045908b6ff40e40d174c2ae1b654d8239cf1a2de1f5b8af849651208fc9fee2aa4d853902256cbff81b94770415c583c7c2ea2b58255a05c69add52a42a9ef5570860d8d0802795ac4c13cbe142f9856639f7302ef4e20aeaac3045acca2785d6372259063d134132773dbb7ec09778651dbb2ab584d5e4b6c0db851226b8e2ffc503546cc7af930c62b9af"}, {0x90, 0x37774dc03c59e560, 0x6, "0ab9ba850c1b89d5b76f76f1f0f0df80d44e25e04892042aec2dc721d3d633162d94db9a21e8b9cba92194d45fafb2c8425bb2e8c9546ed2c3c24f003f29839b80d0bda5a17f9b774ed17ebdd5ff26e670215cc4db0807260ed5bbb5219e7567e8cf906a23a40f179e45a384ed4b5215d99032dfcbb33c53926243b48f964de8"}, {0x80, 0x113, 0xfffffffffffff658, "5d5823e91a1747a097bc01b3213322ad414ac5447a40aa54e46ce756fbca80a2e88db4d7591201f310693446efb39561ba768ed41dc585264e4893fa3424f11b3e42fb4e83e4492401cabeaac7b5dabb857a8176cddbc811c1c1552317eec5f80eef87424bb04080dd6ced08ab"}, {0xf8, 0x1, 0x0, "42c4e07b605d679969d276847beebd35101afad1b7bf0e7a908aa334da4d60fa261fea8fcfc174eb582c0f57ee489e520e0a857812a99c01b71cd9f4e2c0fd17200e6c401a2074b73c7697b8649dea07e9a7881c25bcfcd81418f616463a8b1714806df8f5c94e3b2284a950b5adf06038be8e8436f0a0d1548cd9b71784f9d2428d1047b98ef296b5efe00aed5947df0a2c2569119ba0c9c35492e6cb25b4845927b7257ca57dc6d9f7431f023408d555296236bab05f6d5b89001370e74590b966cda1aec5d25ea8a3a28bea5083382bd2a88818ad28161aa9cbc2d84c6e12ae4806ac1843e4ca"}, {0x108, 0x105, 0x1, "8e948883404f70141ffed5896495efdade7634744de07cd10f41636b3233672a3c4947b5578e958e4bdd6030ab346a0038a0d108da1815b7a3ccd6ab1808debabd974fac8bec2a702e10c518c9cdb179c6ec843d16fe09c867b0e6569b707fb872cf9016fd39d360bd805173eaaa0691be5ff89316adecb794ec443b27831e1c3f6d9bc0179d256e39b23e2b4fced9190468b0190b4f4f841dce3569ff4d4d401451d396bacd1c19506fb0c892fbc77a817bf6e7ce709ff0a9c4b3438f00bc8c80358ce131c71c3b40e012af6c57ade46cc8a8d93f9eaabf7162904650b3f8cd0df82fe4635569ac9167c43f196b0ba653"}, {0xc0, 0x117, 0x9, "f364b6b34605085f397706771d923fc210569926d6fb7bde7e0acf12fcadb3ace37697e3eb47aa7a640175de8b86cf3889f8b98d7885dc41e97c7fb1cc8ed8afb4907e8f01025e7bd08ff3d13c1e4d4c79f3d1ef7c7fed72c479b1227f1e980863790e315633da8ce967e6b58086cf4edc83b34399ed2fee7d96a2a5d741fc3f301fba218c9017b7a1903d775bc9c6919b22a93e06ce3d5c3403f5527e91a186caa2dde39f7d7a59b50c076c"}], 0x1618, 0x10}, 0x8080) 2018/02/15 05:39:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x10}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000740000-0xc)={0xffffffff, 0xb0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f00003e3000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000918000-0x26)=""/38, 0x26}, {&(0x7f0000971000)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000282000)={0xf, 0xe, &(0x7f0000000000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r1}, @generic={0x40000000, 0x4, 0x80, 0xfffffffffffffe01}, @ldst={0x3, 0x1, 0x0, 0xa, 0x5, 0xffffffff}, @ldst={0x2, 0x0, 0x6, 0x1, 0x7, 0x10, 0xfffffffffffffff0}, @generic={0xffff, 0x3, 0x4, 0x2}, @generic={0x9, 0x400, 0x1, 0x5}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xff, 0x8b, &(0x7f0000001000-0x8b)=""/139, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000d31000-0x4)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 05:39:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x100, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="29eb5a22a048551d2be141605a5ca0966e7a2c44b140214712c9a5aa9c05d79adbe2c6aa16", &(0x7f0000cf3000-0x1000)="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", 0x3}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000497000-0x78)={0x2, 0x78, 0x5, 0x1, 0x6, 0x1b0f, 0x0, 0x4, 0x8, 0x9, 0x8, 0x1, 0x8, 0xb, 0x1, 0x7, 0x8000, 0xdb, 0x8, 0x6, 0x6, 0x7ff, 0x7, 0x4, 0x20, 0x1, 0x9, 0xfffffffffffffffa, 0x5d8, 0x2, 0x2, 0x80, 0x9, 0x5, 0x4, 0x3, 0xbfa, 0x800, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00008a1000-0x1)}, 0x800, 0x6, 0x9, 0x0, 0x13a, 0x2, 0x7f}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000374000-0x4)={r3}) 2018/02/15 05:39:06 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000252000-0x8)={0x0}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005ae000)={0x3, 0x78, 0x87, 0x0, 0x3350, 0xffff, 0x0, 0x9, 0x8000, 0x0, 0xffffffff80000001, 0x0, 0x2943, 0x6, 0xfffffffffffffc13, 0xffff, 0x3, 0x83d, 0x5, 0x4, 0x401, 0x1000, 0xfff, 0x7fffffff, 0xfffffffffffffff9, 0xfff, 0xfff, 0x7, 0x2, 0x4, 0x1, 0x3, 0x9, 0x1f, 0x6, 0x9, 0x80000000, 0x3, 0x0, 0xfffd, 0x1, @perf_config_ext={0xd48, 0x6}, 0x801, 0xba, 0x4, 0x3, 0x1, 0x401, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000045c000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ae000-0x4), 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fd5000-0x4)=r3, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004d9000-0x3)='#\\\x00') mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000efb000)={&(0x7f0000fd5000-0x10)=@nfc, 0x10, &(0x7f000056e000)=[{&(0x7f0000cf1000)=""/254, 0xfe}, {&(0x7f0000fd5000-0x2e)=""/46, 0x2e}, {&(0x7f0000fd4000)}, {&(0x7f0000fd5000-0xd4)=""/212, 0xd4}, {&(0x7f0000958000)=""/202, 0xca}, {&(0x7f0000fd4000)=""/42, 0x2a}, {&(0x7f0000bf8000-0xb6)=""/182, 0xb6}, {&(0x7f0000331000)=""/4096, 0x1000}, {&(0x7f0000fd5000-0x7d)=""/125, 0x7d}, {&(0x7f0000a18000-0xd2)=""/210, 0xd2}], 0xa, 0x0, 0x0, 0x40}, 0x2101) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x7, &(0x7f0000fd5000)={0x0, 0x0}) perf_event_open(&(0x7f0000fd6000-0x78)={0x0, 0x78, 0x4000, 0x1, 0xcac, 0x31, 0x0, 0x21, 0x2c20, 0x2, 0x101, 0x4, 0x40, 0x0, 0xffff, 0x3, 0x6, 0x401, 0x3, 0x1ff, 0x7ff, 0xfff, 0xf8, 0x8, 0x86, 0x8, 0x7fff, 0x1000, 0x1, 0x4b, 0x2, 0x8, 0x40, 0x1000, 0xfffffffffffffeff, 0x9, 0x1f, 0x4, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00006b5000)}, 0x28302, 0x100000000, 0x401, 0x6, 0x4, 0x80, 0x5}, r4, 0x4, r5, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000540000)='./file0\x00', &(0x7f0000fd6000)='./file0\x00', &(0x7f000093e000-0x5)='affs\x00', 0x8000, &(0x7f0000fd6000)="13b63a9f68248a6e7844723625d7a33d00c8288889e045efa164ec8d38cdaf733294773d184a9e7408974c0e0403a58bb199d5e1d72c9c02aa1a16920c170eeca19a7335a5dc260f9c21292e02f43254df89e4fa7d15f47d24e0f8fd396ec475cc084f7393a8624f3f5784d7d36b34c69d3934d8e7dedc40030911beb9e5633f0441ef204331da4e7455816419cbcc97011d9abda5d1bb76a7ffe15fbed85a3dab1d0a9c3c3f59a2b2ec2e9fc5157bfe97c4c6a07afaf854ee7072aabeb5d058f719e94f631beedbc0a87318ef7b74b03e71b23b6f0827e6b74dc41df28868e1d6828516cfb2e5b3f3f907d9b4f484") 2018/02/15 05:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r0, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) 2018/02/15 05:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000810000-0x78)={0x0, 0x78, 0x8000, 0x8, 0x50d1, 0xceb5, 0x0, 0xafa4, 0x0, 0x0, 0x3, 0x2, 0x9, 0x100, 0x20000000, 0x7fffffff, 0x4, 0xfffffffffffffe01, 0x2, 0x4, 0x0, 0x6, 0x5, 0x1000, 0x9, 0x1, 0x0, 0x80000001, 0x3, 0x101, 0xe6, 0x0, 0xde, 0x7fffffff, 0xd9b, 0x80, 0xffffffff, 0x40, 0x0, 0xfffffffffffffff9, 0x4, @perf_bp={&(0x7f00000b9000), 0xf}, 0x80, 0x2, 0x9, 0x0, 0x7, 0x3, 0x99e}, r2, 0x4, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009ba000-0x8)=0xa6b) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000850000)={&(0x7f00000ef000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x8, 0x14, r0, 0x0) 2018/02/15 05:39:06 executing program 7: r0 = perf_event_open(&(0x7f00007bc000-0x78)={0x7, 0x78, 0x2, 0x3, 0x3cd, 0x3, 0x0, 0x5, 0x30, 0xb, 0xffff, 0xdc, 0x1, 0x49, 0xec65, 0x3ec, 0xffffffff, 0x3f, 0x10001, 0x7, 0x5, 0x1, 0x20, 0x9, 0x3, 0x3f, 0x4, 0xffff, 0x20, 0xb4, 0x1, 0x1, 0x8001, 0x5, 0x2f44, 0x0, 0x7ff, 0x5, 0x0, 0x7ff, 0x7341c0442e894694, @perf_config_ext={0x9, 0x3ff}, 0x202c, 0x7, 0x1, 0x7, 0x57, 0x77, 0xffff}, 0x0, 0x100000000, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) 2018/02/15 05:39:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4babb9cf68a56535, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"a3774aec231b28"}, 0x8}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="84e18b546816c652314f692da566de3450a817f3c8d527f132d41c5ba981b6aaca87c12d722f6bb421e81000a1230cb5cedd6c3c9d4a5fc60b8963261da073e74127f18ae77a357f57bf5a079e7b346d48d433ae80ad56c854679e09950c88617151879a4c6074881770", 0x6a}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000000000)="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", 0xfb}], 0x3, &(0x7f0000001000-0x578)=[{0x60, 0x1, 0x0, "c67ebf9b9e553720f7a6ec54f33dae2e99834fd6e1be62d10e31c0553f1ff9aaac2dfe220028bfe945f3f8c11cabd9fe915cf201563e273539fd1b28429c4814da4438d6ee7aadea56"}, {0x48, 0x0, 0x8001, "3e1ff5f305ff48838e489754827e40ae29942365e06b67b579573d77877ae9dcb5a6b5cb3994b7f525447c5b28bb778c1c12e926"}, {0x78, 0x10f, 0x1ff, "558d27fb9506ec5dcd2042c6367aaa0397ff233f8f05974eac6bb683c681cfb58e3473497a888a32faf38b62e211c8fcd84c817396b475573156753b9f6d1f5d37fe327a63b9fe13439a9ebd3cf2def9e88aaa09b4a760600700d64452e576a17eaacc3462a983"}, {0xc0, 0x113, 0x60, "2db48fa3966f28393a7497cb00bea7980016a1c03393ee087bcd1eaa44826788e67fa491e57a4a3a17f94ac7ba548c42088bed27a4a39ef87a9090113b42e0c605e75350da94a8ac7180beac34fffeda657befe98c96dd44b3114a34924b3f45def1268fcc0848373e0c0a22a12cc0e17de1d10e9c312af71e2d4064d740070794c7f621e2924e70dad41d61dfb7d595917b63a1a59fb068c346a77e2cb5f26b5b7cda747750e82630c384f1ae7da8"}, {0x38, 0x0, 0x6, "afe539339494ee07676134e995bf27d6a71ee3aa0b76b16f96a4ded9f102be56957aa533b018"}, {0x60, 0x107, 0x7fe, "47dc47614c9df6becf852ead6860b404512603f9f731b460c69666ff4e2923a0803457ebca51e9161152c4e7a588760c8d42c785e3dd7f81390e95f54cdc1b5bfba10a490146b5013c"}, {0xe8, 0x10d, 0x7a1, "e2adadc8af05511e574980bcb7af9ffbe9a90f25bdc70eeaf272f03f5a4b8a361ed10c6744dcc9450cde3660201651ae115410b17bceeb02f2e46c0a2c22c9ecaa2670d9922a470a28887b2042ba15683d4192e21e647eda624a1e0df44f5964c0ebd1c68ba454f9c04a69a3dbbc4cabe6705ac45d02c0e83ca8af03321b42a00dda70ae7e4bb641e6ad29cf16e93b49b941fc182a0fda3c83fe639570c61d60d8f45b2136778563367cfff81c9a05a55c9fa6fe15dc49eb2d0c55c4f1e0de616fdc86c367d4db191ee37b8520dc912e6a"}, {0xc8, 0x1, 0x400, "493030374cc57fca87a9f63d1bc3157aaca0fe841558e23b3821d890eb9a574eda9af3d4ab4f69a89d02cf3be7c3c3858faa2f019e1710564cebdf9f3495ceafbda2b04e299e39b3bc2def4725670abc4018f223373573cd9bd8cad1c0dafce0a4a37dda9490f8a297f6192619ec2f33c581ae0cf43614987d36c93f85b8188d5c849bdc6d2494e2bcb20c2a4ce209ca42f34d33ca3bdaba53228299acd1959e3626fc928ad897ea90664bf82649b2d1a55f"}, {0x100, 0x11f, 0x7b2a, "43de80371efbbc5d4a16571bc475279bb2f25358fdc7d528ee267d247e25d28d7001d8791b7666c46f1cf09047736f88d865b7a558226b4302c8041daf1ab5ca9996cbaf177e10f13799f76fb0bdc0e2a0cef0a359bb89674dd29569492bc5d5a2950e8061b7030c1eae35e134953ce790ca691eefd74b6b30f0ec14ea8889a160b5fedea7bd4b3a08c2d5160307a86d01373faf8b78a3d378bd32f44d83c6fbd0a3b96f81629024a7ec1cd69eebeea4c48f95cd9b6ad2079898b90538e41b5391b9a2ffc39dcf5420890575d03dfb8084867d4a52a9ca9dff9d3c226316cd2a6c05d6a31e971d688e77e331b6b588d5"}, {0x50, 0xff, 0x8, "dd9254dff36e4b874a8ec83ea992b99e35dc353048bcbe2e84706356827997bf9535651013cf8c5c9ec31ae3a11bcee8389021ff3b727d73e15c9cd61d36"}], 0x578, 0x4000}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r2, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f96000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="54b1bdd6fa0a598c9c541e87f87537cbbc24faebdbc012165ecd146078bdde6a6b81addd0050fdba3c9473cbe5abc2880cb52c3eec665912101e9bf27430fdb08cf6704dc2aa1980177120bcc1248b35009e8a6aff97287d8f67251dc73ec695ae1ba25f9a6a3a4bbbb5633a4be4608404022dc2358dd12054a8fd9d5354eca78aa8276d6538f6f7e4f2028243aeef8ce0a2877c1325ee823871a8749b20f2c15d98f1d0b748e1433274df9a7add67d6557bc8495f73246343a96a547c1ca4d024ba9158bfd56f1c43684d66e6d0e02b3e6b682dded2c713027bbff8b9", 0xdd}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f00006d1000)="2de8ffd083a9091042acdfb3dbb733e6b3d3479d48bbe26bbc97551b2cca23e8f26e46e8a759b4f4aa87876d5c86114e7dc016ef36f322b6c4f991d0e9105f42a4f7de9686c5639d8c1781febe77965375879af042b22ae2b97104", 0x5b}, {&(0x7f0000000000+0x19b)}], 0x4, &(0x7f000007f000+0xbb)=[{0x30, 0x118, 0x7f, "450036b7959044711e93a79d4755d010fbd7d563de8301ff3333c28f378d47"}, {0x1010, 0x0, 0x0, "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"}, {0xc8, 0x1ff, 0x6, "3520ca7e941c7bc21330131ab43e561d3214eda3c48f4ac5313b1bb03ccd0c21762b8835f91970b878866e3beeb26d62c70ea2b322c0e3f351524af7df3ec0cf9b6b4579b0c44f6e759172843e0041f8fa9bfa6d2d33a34dcd3fd216762917ef7c9b14114801134ad7cc9eaaf69a72b4b923588c7024508beeca80b2257e4cf5fcd3d7a99da85bcd46568c28c61e0ffce1d747df66c7af28948d485af2244f8d69a82ee7f62586395dd2f920d637c23e1a329a30ff"}, {0x60, 0x18c, 0x8, "020bbd0446595e8d1b4fbf4cdb1c1a35946c95ae9b90ecd3430098f6dd6d6c0139be6a7765c6210f87375964b5c4a649d77780dafcbc2942199327e9f70485bf28c1f508690a88daf77615987f8dd10c"}, {0x88, 0x119, 0xb7, "a8e0affd8eca135cb398f7bfcc227bfe6f7a2158de31560483cdba6099acdc0d304b166da20d7fd13ba802b0078dc56e16c778fdf4f68768a3a50e34e42bf96a5536538b922f4343d33e962b7e56cdd7f2c66aa08d4d1a7028c6b795075d39bc03ee2ea43d872aa8c4b994f8bf391a1630e5ba4afd"}, {0xf0, 0x109, 0x0, "a29fae205d0e4b46f2912606d453292a50979a91fb36aa30c630751360aeb14bc72da099462fa76821628518910c490f73ba27c642bfa0298958303bb2ee5cf7b703b38b640f8201203669b4438089d6c3bc594f9dab32687ef1108e5022081fc4121fe5caf9b40f2ec34451213f8221d2797057dda35b212f094fb865ac8568a556b80225141520fb2ef6d4592e2fd3be447ba3fe6765a13e69164a2c1513056156c4bcdd4528f20d446bc848cee70e965fbbd44775ba3f64dec9aad388364130d5daccfd98c8728ba4e465b83e48ffdf37c07369687935f4d28e98"}, {0x50, 0x0, 0x9, "9528c24733e1e03f3d03424bec2a65b63c46f0a9eb8cb70be743b71859d70081269076e22b31bdc7236e411ba3e0a71af808b874263574d314263fa079"}], 0x1330, 0x880}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/15 05:39:06 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000008d000)={0x7, 0x78, 0x3, 0x1, 0x2, 0x3, 0x0, 0x8, 0x208, 0xa, 0x8, 0x7, 0xe675, 0x7, 0x5, 0x80, 0xa95, 0x96, 0x10d0, 0x800, 0xc8, 0x93a5, 0x2, 0xffffffffffffffdd, 0x6, 0x3, 0x7c, 0x5, 0xf0d, 0x7e5f6425, 0x3, 0x3, 0xffff, 0x7f, 0x101, 0x6, 0x9, 0x1ff, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000f76000), 0x8}, 0x0, 0x7, 0x6, 0x2, 0x200, 0x0, 0x8a}, 0x0, 0x100, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/02/15 05:39:06 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000ff7000-0x3)="3ec991", &(0x7f0000ff4000-0x37)=""/55}, 0x18) 2018/02/15 05:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2e000-0x10)={&(0x7f0000a3c000-0x8)='./file0\x00'}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000158000-0x10)={r0, 0x50, &(0x7f0000100000)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000f7000-0x10)={&(0x7f0000867000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 05:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bfb000-0x8)={0x0}) sendmsg(r0, &(0x7f00008ed000)={0x0, 0x0, &(0x7f0000c2f000-0x20)=[{&(0x7f0000aeb000)="3e0f61cff87cbddb486df4e687df20053b188a1341f39146f6cb04b589db2b877c1b9c79abd04a94307229899b4f372b86a10de235dfbe4cd8bb719333d4768562ce670f4949fa51e3f196fee46e998e845188c4c67313bb1ac1938beb758c9f186036399a5a8248686611292020e221dcb57863641b31e8b3345affcd1fd8b61ff2771212b9f9fd88592e0213", 0x8d}, {&(0x7f0000f61000-0x29)="191ca9755c8cdcec43d431f03e25ac15fa591fd1f530ac71ea557a0fa3e2caffa98b2fa86c81061498", 0x29}], 0x2, 0x0, 0x0, 0x4}, 0x4000) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 05:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000073c000)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x4, &(0x7f0000c6b000)="e9") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/15 05:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair(0x7, 0x0, 0x7, &(0x7f00000c0000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006a5000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000840000-0x8)='./file0\x00', 0x40) 2018/02/15 05:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000192000)={0x2, 0x9, 0x6, 0x6, 0x10, 0xffffffffffffff9c, 0x9ae}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e4000-0xc)={&(0x7f0000d9e000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004e3000)={0xf, 0x2, 0x3, 0x1000, 0x10, 0xffffffffffffff9c, 0xd8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087a000)={r1, &(0x7f00000fd000-0x2e)="1c2d924a0338d8e81871097fa46307ef50b81fcf5cbb3411f5111ed3028d2bc04c52a80d0235b0547daf130cd9df", &(0x7f0000401000)=""/152}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae0000)={&(0x7f000061e000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r2, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/15 05:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000558000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000073e000-0xe)='./file0/file0\x00', &(0x7f0000c0d000-0xe)='./file0/file0\x00', &(0x7f0000e6f000-0x8)='tracefs\x00', 0x20, &(0x7f0000c65000)="3c0d963e00ee392a04f9d314739e576d502d85c3b2658a146b7135c71ab70cdbe3e82f701e3d1393c987603337e0b9c6b70936346fe0ee3bd3aca1ed824a112885") mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000bc000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) 2018/02/15 05:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x4, &(0x7f000066a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000749000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001af000)={r2, r2}) mkdir(&(0x7f0000587000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f0000ddc000)='./file0\x00', 0x14) r3 = gettid() perf_event_open(&(0x7f0000d52000)={0x4, 0x78, 0xfffffffffffffffd, 0x0, 0x3, 0xffffffff, 0x0, 0x800, 0x1, 0x0, 0x7f, 0x4, 0x1, 0x7, 0x80, 0x10001, 0xedc, 0xffffffffffffffff, 0x9f9c, 0xfffffffffffffffd, 0xfff, 0xb9f, 0x90c7, 0x800, 0x5, 0x3ff, 0xe30a, 0x9, 0x100, 0x200000000000000, 0x8, 0x3, 0x8, 0x5, 0x8, 0x7, 0x80000000, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000c76000-0x1), 0x3}, 0x40, 0x6, 0x6, 0x0, 0x152afbcf, 0x3, 0x3ff}, r3, 0x10000, r1, 0x8) perf_event_open(&(0x7f0000e35000)={0x7, 0x78, 0x4, 0x3, 0x3, 0x4, 0x0, 0x5, 0x8080, 0xa, 0x18de, 0x0, 0x31, 0x9, 0x9, 0x9, 0x0, 0x7ff, 0x0, 0x1, 0x9, 0x728aab90, 0x10001, 0x0, 0x3c, 0xa0, 0x81, 0x80, 0x2, 0x7fffffff, 0x7fff, 0x4, 0x3f, 0x59, 0x8, 0xfffffffffffffff9, 0x3, 0x7f, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000da0000-0x1), 0x3}, 0x1000, 0x80000001, 0xd62, 0x6, 0x5, 0x1000, 0x942}, r3, 0xfff, r0, 0x8) 2018/02/15 05:39:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006d6000)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@jmp={0x5, 0x3, 0x0, 0x1, 0x6, 0xffffffff, 0xffffffffffffffff}, @alu={0x0, 0x1, 0x0, 0xf, 0x5, 0x32, 0xffffffffffffffff}, @generic={0x99, 0x75, 0x85a1, 0x200}], {0x95}}, &(0x7f00006c6000)='GPL\x00', 0x10000, 0xfe, &(0x7f0000000000)=""/254, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xf6, &(0x7f0000649000+0xb00)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f75000)={r2, r0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) [ 99.051877] can: request_module (can-proto-6) failed. 2018/02/15 05:39:10 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)) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006c9000-0x2c)={0xf, 0x0, 0x10001, 0x5, 0x4, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000894000)={0x9, 0xfffffffffffff5a6, 0x9, 0x0, 0x10, 0x0, 0xff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000082a000)={&(0x7f0000fb5000)='./file0/file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035f000)={r2, &(0x7f00005bd000-0x1b)="6a5754a2507a05b7bf44ed825fb5b11bc04121872d89dfcde8e8aa", &(0x7f0000cff000)="80acfc70710c15b29bcde3d458af5577c51065eb46acefa4f8a52d11e12324ea237d64340fd9b1a0d1797c97984e64ddb1b4b4329d35b56baf9d6b6852746d19cbc2ffc0a919e1d763c978b28af1e9f8c74e91c22b647f021a4782e585c5d999029affc5d86714d81598e3f1fa799aa097ed8d680cc87d704209894b42c4a203ec5a183fb6b03ead8745711e45a963ae97f40d37b3088b8b7025d87713fe41bb2207b2fd00d1b08530eea7844acf8929c2a56c39bcdff2693e9e95aba27fa82f9d4d9fad9e67342deb8250ea4472521511e9dd05"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000050c000)={&(0x7f00000b1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b59000-0xc)={&(0x7f0000379000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da3000-0x20)={r1, &(0x7f0000832000-0x85)="173fd806bd631a6531f113bcef8d78b18a6608ab6d2552f554d077d6561fc251fae5f724c9558d8672124ae90bddeb01b1a69545adbd787a76d29897e3018e54be459b0a383c2e24cda4fc57308f2a2d52f6a1096b701ce60b20cff5550eac86a183d890a593159e2b200bb8df18fb00ea96bd0bfbb0b74d14e08c6c767eaa6f460e100ff2", &(0x7f0000cda000-0xfc)="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"}, 0x20) 2018/02/15 05:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000444000)={r0, 0x28, &(0x7f0000aa3000)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000210000-0xc)={r1, 0xffffffffffffaddc, 0x8}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r2, &(0x7f000041f000-0xc0)}, 0x10) 2018/02/15 05:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f1e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aee000-0x38)={&(0x7f000032d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000b63000-0x10)=[{&(0x7f00002e9000)=""/168, 0xa8}], 0x1, &(0x7f00002bc000)=""/254, 0xfe, 0x5}, 0x20) 2018/02/15 05:39:10 executing program 6: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000214000-0x10)={&(0x7f000024e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000037c000)={r0, &(0x7f00001ff000)="8fee3036ae4619a4820f31d4cf55ad49b260f984fd13afb8ab0c58e4a5195d8b9e990b12f7f5023b9749b6703f0e7a5459bf886c658bc532ad9354fd8c0790ff57c7413867b9ccee65c0a9de7080d1cf29f0c13bb4a198e8363980c271efa03cbfe7c3bc18ef70d2cf6df91ed790043d17190d81040bfbf6f7b6c2afbf234a9183bad4bcfb314667a7722e9365b88b2633", &(0x7f000019c000-0x1000)=""/4096}, 0x18) socketpair(0x4, 0x5, 0x1, &(0x7f000006c000-0x8)={0x0, 0x0}) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000d4000-0x38)={&(0x7f000005f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000245000)=[{&(0x7f000037c000)=""/95, 0x5f}, {&(0x7f0000022000)=""/81, 0x51}, {&(0x7f00001a7000)}, {&(0x7f0000008000-0x57)=""/87, 0x57}, {&(0x7f000037c000)=""/71, 0x47}, {&(0x7f0000248000)=""/130, 0x82}, {&(0x7f0000023000)=""/248, 0xf8}, {&(0x7f000022e000)=""/211, 0xd3}, {&(0x7f000027c000)=""/82, 0x52}], 0x9, &(0x7f000021a000-0x8e)=""/142, 0x8e, 0x1}, 0x2040) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000078000)={0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000010e000-0xc)={&(0x7f0000380000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r2, &(0x7f000037d000)={&(0x7f000037d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000340000-0x20)=[{&(0x7f0000332000)=""/107, 0x6b}, {&(0x7f0000171000)=""/4096, 0x1000}], 0x2, &(0x7f0000274000-0xed)=""/237, 0xed, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x7, &(0x7f000037c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001}, [@generic={0x1f, 0x3, 0x8, 0xc1}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f000037c000)='GPL\x00', 0x100000000, 0x58, &(0x7f0000052000)=""/88, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000381000-0x10)={r1, &(0x7f0000341000-0x86)="7b51df606a64d712452269195fc36cf15dbebb4479c5e25a830dbd9ea423dd7c56a71b58d55e56a1be93ca8070b0ec90ba582a9fe9fee9ff3c1c08017fcd9fb2d0236ac739ff35030a6dfa6f01e516fa9cd06587a5baea2aa043c76a3a6fac9a09efcc7158032e383df83b3907e9eb7d1281e82f318c258672346b8d857313608eb919655baa"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f000037d000)="14529854c5ccb6bf0af617f6eb90e7424c5f44e98574093e754d05a4d0e8a368cd00ddc5462f8001cdf83099d83f06c85f9af19b328b5264f003dfd0cca15f50c20092a244c9f6", &(0x7f000037d000)}, 0x2a97810a) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000381000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f00001b4000)={&(0x7f0000381000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x2, 0x3, 0x3}}, 0x2e, &(0x7f000000d000)=[{&(0x7f0000381000+0xa96)="26bf925a641f7e7ffa3a8e0e12e19a181ad932917087f672ef7c96a19d33a1890c04830b85f04e46aceface36c55f04f14e194d0c3cc476d96968f27c6078301cb9e3b1c0c3a3d21b223cf6e120042ca12efcff708b712bcfbd236c3f147165c4adb8e2c28d9eb8e9c518be6248ba1cde936eada40baa63bbbd748cb16e9d77202b94e8d4c637e13be1625eaed1e0cca9d3c943e702de3c1e7ad1cd2431a237a01a002b89d4aff23e4c172bf7e3b9e5aff71fb1e4318b8a8cef53397ca", 0xbd}], 0x1, &(0x7f0000381000)=[{0x68, 0x13f, 0x2, "60438d8370f71d2927ebfa18ddec7eb280390da1ec068949319f574ac3c1da8fc8e2a92da524b727dc0ca5872118d55c4c36eed977b290cd88918131e8c6a89043635c9a87fcba5badc5b2bd83e21331c77392646d5e"}, {0xc0, 0x10e, 0x5, "3df6b091920e162a1c90065fe01b853997fefb0a3fa8cf9d7913431905eafbd0c84292ac718d40a84281738ffce4784a7a4b482ba4a332e730b652ba48638ac050bb894b25f8fd188f3d7f4a293e7203aa6bcfa9d771691d626f99f80846d10efbd7fec47797bb2ad4a3982b64ae4355f2ca0fc6efd3dfa31f0eda64daeb41af7d0cf7098790494c38f12bcff3578b798b1e9bdffae035ae00863012fa5a5c173f187b85675c294680fe"}, {0x30, 0x88, 0x4, "2a513f89e68efbf659f337b57d82f097521b22f011843f285519fa82e524214c"}, {0x1010, 0x0, 0x10000, "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"}], 0x1168, 0x480c0}, 0x24000881) 2018/02/15 05:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x4, &(0x7f0000dfc000)=@raw=[@jmp={0x5, 0x1, 0xf, 0x5, 0x5, 0xfffffffc, 0x1}, @alu={0x7, 0x7, 0xa, 0x0, 0x8, 0x10, 0xffffffffffffffff}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153}, 0x48) 2018/02/15 05:39:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x40, &(0x7f0000d25000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aef000-0x10)={r0, 0x28, &(0x7f0000b22000-0x28)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d54000-0x10)={&(0x7f00009cb000)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000942000-0x10)={&(0x7f0000d1d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e58000-0x2c)={0x6, 0x5, 0x7fff, 0x18, 0x0, r2}, 0xfffffffffffffedd) socketpair(0x1d, 0x2, 0x6, &(0x7f00000fc000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000755000-0x28)={r4, 0x0, 0x1000, 0x8f, &(0x7f0000b5d000-0x1000)="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", &(0x7f0000030000-0x8f)=""/143, 0x8001, 0x401}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r3, &(0x7f0000d46000-0xc9)}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e43000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000296000)={&(0x7f0000509000)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r6 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r6, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000089f000)={&(0x7f00005cb000-0x8)='./file0\x00'}, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a7f000-0x10)={r7, 0x50, &(0x7f0000b13000)}, 0x10) 2018/02/15 05:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)={0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00001a7000)='vboxnet0cpuset\x00') 2018/02/15 05:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) socketpair(0x15, 0x1, 0x400000004, &(0x7f0000318000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f000003e000-0x78)={0x7, 0x78, 0x0, 0x4, 0x8, 0x1f, 0x0, 0x3, 0x81400, 0x8, 0x6, 0x8001, 0x7, 0xfffffffffffffffe, 0x1a7, 0xfffffffffffffffe, 0x200, 0x4, 0x2, 0x9, 0x8, 0x3, 0x4, 0x9, 0xffffffffd3853b6b, 0x200, 0x100000001, 0x10001, 0x9, 0x6, 0x5, 0x6, 0xaaad, 0x8000000, 0x5, 0x3ff, 0x6, 0x7f7e, 0x0, 0xfffffffffffffffd, 0x2, @perf_config_ext={0x1f, 0xffffffffffffffff}, 0x10000, 0x0, 0x6, 0x0, 0x7, 0x4382, 0x4}, r3, 0x0, r1, 0x1) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000818000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/15 05:39:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4f6a14919c46e1ba, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r0, 0x50, &(0x7f000000b000-0x1c)}, 0x10) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={0xffffffffffffff9c, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0x4) sendmsg(r2, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x50, &(0x7f000000c000-0x50)}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f000000c000-0x8)='./file0\x00', r5}, 0xc) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f000000a000)=@nl=@proc, 0xc, &(0x7f0000009000-0x60)=[{&(0x7f000000b000-0x3d)=""/61, 0x3d}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/63, 0x3f}, {&(0x7f0000002000)=""/94, 0x5e}, {&(0x7f0000004000-0x86)=""/134, 0x86}, {&(0x7f000000a000)=""/4096, 0x1000}], 0x6, &(0x7f000000a000-0x1000)=""/4096, 0x1000, 0x7}, 0x2060) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r4, 0x0, 0x8c, 0x35, &(0x7f0000007000-0x8c)="ea91b34ed78bfb673f6255d70b0379452016d7aea96a11c5c09cbcb283a41cd766c225df1fa8e7abaaaf5acf442279ffed1f708dba32e815b6096afedb7046c71f8574d2f08771b697e984315ecc5bbcdbe1ee82e8d24aa8aa5311cff55bf47c2877d9931b10fb06cf1b09dc453f12afc4fef7f1ff6c7aa7f4116b3b3b3145aa34b53234e2bc22c415c9925b", &(0x7f000000b000-0x35)=""/53, 0x8f9, 0x166f}, 0x28) 2018/02/15 05:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x2ed) [ 100.200903] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cdc000)=""/2, 0x2}], 0x4, &(0x7f0000f48000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x1, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0xfb, &(0x7f00005c1000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 05:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x4, 0x78, 0xe10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000856000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009e8000)={&(0x7f00006a7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a5000-0xc)={&(0x7f0000549000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) 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)='.', &(0x7f000007d000-0x6)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00009fd000-0x8)='./file0\x00', &(0x7f00004c7000)='.', &(0x7f000058c000)='pipefs\x00', 0xa7c04, &(0x7f00008e1000)) socketpair$inet(0x2, 0xa, 0x8001, &(0x7f000018f000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ab9000)) recvmsg(r1, &(0x7f00000e3000-0x38)={&(0x7f0000ad8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00005f2000)=[{&(0x7f0000b4c000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000a5f000), 0x0, 0x1}, 0x10000) 2018/02/15 05:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fa000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000fea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 05:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ba6000-0x14)={0x1d, 0x1, 0xfff, 0x4, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013e000-0x20)={r0, &(0x7f0000ab1000)="61bebd9a62a728e865b773bcf9601bf2131929f21380befc01ff4c78d593b66f43b515535d6fa7ff4c7679cee9702b266ec8f9ed4894f6187ad6cde3ca71d99774a13397af4fe672cde1d550ff1d778b316557953b76a3816e7a591ac10f6a916bb22177cdcf36", &(0x7f000005b000-0x2d)="4df77c83cc0293a2656bf486f190679dbd06f3087a8488d573eef0ecfda9c50525d95830503b5ca99a37da2597", 0x1}, 0x20) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000829000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009c3000)={r2}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b10000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000359000)={r1, &(0x7f00003dd000)="bfea"}, 0x10) socketpair(0xa, 0x800, 0x9, &(0x7f00001c8000)) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 05:39:11 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f0000fd1000-0x8)) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c52000)={0xe, 0xc, &(0x7f0000fd0000)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x3c}, @alu={0x7, 0x10000, 0xd, 0x7, 0x1, 0x50, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x19ee, 0xf, 0x7, 0xf, 0x2, 0x11}, @ldst={0x0, 0x3, 0x0, 0x7, 0x7, 0x2, 0x4}], &(0x7f0000fd1000-0x4)='GPL\x00', 0x2, 0x85, &(0x7f0000fd1000-0x85)=""/133, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/15 05:39:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) socketpair(0xd, 0x0, 0xf0, &(0x7f00001f6000)={0x0, 0x0}) socketpair(0x13, 0xa, 0x1, &(0x7f0000a2c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000b28000)='*&\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a65000-0x20)={r3, &(0x7f000087c000), &(0x7f000067c000)="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", 0x2}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f89000-0x4), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000619000-0x48)={0xd, 0xb, &(0x7f00000fa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3c}, @generic={0x8, 0x400, 0x4, 0x7f}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}], {0x95}}, &(0x7f0000767000-0x4)='GPL\x00', 0xfffffffffffffffd, 0xe2, &(0x7f0000267000)=""/226, 0x41f00, 0x1}, 0x48) r5 = gettid() perf_event_open(&(0x7f00000dd000-0x78)={0x4, 0x78, 0x8, 0x80000000, 0x2, 0x7df1, 0x0, 0x3, 0x0, 0x8, 0xff, 0xe7, 0x8001, 0x8, 0x4, 0x4, 0xffffffff, 0x33fa, 0x401, 0xfffffffffffff472, 0x7fff, 0x40, 0x6, 0x7ff, 0x26, 0xdcb5, 0x80000001, 0x100, 0xff, 0x527, 0x4, 0xfffffffffffeffff, 0x8001, 0x82, 0x1ff, 0x2, 0x9, 0x7fff, 0x0, 0x6, 0x7, @perf_config_ext={0x4, 0x18d6}, 0x2a040, 0x3f, 0x26, 0x6, 0x7ff, 0x3, 0x6}, r5, 0x8, r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00003aa000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/15 05:39:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x765b3f97}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) socketpair(0xd, 0xa, 0x100, &(0x7f00006ee000)={0x0}) sendmsg$kcm(r1, &(0x7f0000e8f000)={&(0x7f00005fc000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000002c000)=[{&(0x7f0000c1c000)="3a16590c6dea8a2e220877450313c45402eb56b34188264ca98c3cb34756b0c6f8b3190fa6f249910f411ea16f854784640ab77ecec250d4dbbac564a00f739245fcaab56af9f89379dd7e5e7f57012a67e8900784b3ae7a1e737a34622dcadaaac707449204b11867faa877af9174fa8f", 0x71}, {&(0x7f00005ee000-0xa7)="8abbcc0f3d04eac1b4bf94ea920c69af739691b769c1bfc2ba7eee86963cf877c231c22ec6d2f39bd07956403d5720b6dbbac26862d59f90ac679337b4a946551cac213117883b890fba8eaa5d86016050d8586058598e4a9728464de26e04dabc79a66682ab502171f430cde94fe9d471ef3b2fb090129247860dd3d65e1f0779138272e9f266f303fac57252479643d6d0e5b930d1b85372b2ca0117d53733307393ba64ad86", 0xa7}, {&(0x7f00003ca000)="e7231a27d9ffe2bbed7ef0facd3b04ccc87ecedbeb1bb9bfc0b7f49d14c47a40b9f28d187a439c60e39b9ab336e93e8e258615383d39c2d70f08c5997d6d6604f924ebbc6500df69d24e7845621d0bc09a79e926dab2d0104d", 0x59}, {&(0x7f00001da000)="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", 0x1000}, {&(0x7f0000c54000-0xeb)="dfb5d4e0b78bae2f9a0d4bbe0f66cf765a3033d7d3c921f39d3b9363ac5ddaef40621eec59c4aa02d0be3c6df33f3ea23197790545f497ee84b15eff3f1c32554852858d4b386005e8a4a4d9f633d99990169eae2e07830d36cc138b7b69e20bf88850f4359a299d37e9753797751263099f6d3a65d6c2021b67c17b9754582337d04ef30614a914a99e223523fa760b22ad248ae5266d1c73058487b79aba48fe048cbc8911371645bb453975303dc569384dccdddaa598741ba59ad564081ebd4e3db57c283b5d554afc496ae205be2334eceff430be6eb0efb9d354b39a0229f3ac4ceec749545481fe", 0xeb}, {&(0x7f00003e3000-0x15)="c2a938ec4ae13428eda4da3ab06f1fe815cc05fb69", 0x15}, {&(0x7f0000dbd000-0x9f)="7f1f57cda65d79436252ea03875b8b242fdbea261a8d1880cbd1b80355577a1b9e3ea9b0af26567e5d90d1023d6eb1d7e41aafd75e09d05ae90ebac9d480f8a24506bac4cbec59b6edfe1a76d94a68c9829681774f627d7ecdfa5a81cb774be4fa98c3a9a5e986c107afb027b9820f196f6916cf5dc162677c8f4d66d07c433df18f4e580e47e6052d0f23afaaa8e3f9049b1df10ce1d0a2f23beeaab4365e", 0x9f}, {&(0x7f000078c000-0x55)="958f0972709038d11d43ed0329540689ae1dc0dcd81d7a35a245208e1600c27739051ae96f74ce6b1860077f89cac8067f436c0ccf68732f21927d9b64b6b4148709c44b05a4d97f1544c4a776876cc40e4ed5fe66", 0x55}], 0x8, &(0x7f000051b000)=[{0x58, 0x107, 0x1, "eabd395d977b9ed11422ae0ed9d8985fe71e587f9bcf6ea264104c5d4ce32e699bc03dc308a6ea7fe1b739bfeaadf45597de83dc748120323157d4c5a134fc7ee9eb"}, {0x40, 0x118, 0x1067, "b58324097730510ddca8833a5147eeeef8bc5fdbf842d488040bc3d5df86b2b281e5f5ef0359ae0b4767d7c7a85c"}, {0x10, 0x11b, 0x8}, {0x1010, 0x0, 0x80008000000000, "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{0x90, 0x103, 0x1000, "729f099d16642722f61025b014e23cc8213091272f18bc43fef39f405d737a4a0143d73c13c427cdc4f348ed0cd26e346626e0f94b85aca0a36a5902ecbfebd3d8f26a24cbf3fa98bc96318ab4aa420d13c837651aeccae5fa6a4b5da00cf1f89579ae91817df6f2a1e841d9ca35f477735db058a93422eb70c463"}, {0xb0, 0x0, 0x8e, "f17607fc0c9636ea911d5174780773018c9cd61e827f9f6ac8411495d1140b64a711b9b6e8db014e26959f8ff66a02d1411fc58f312a9ed45e7834e9bd531f37146c78a797720b61c1bd442cb08a0b982826288d4905142818ad48348725c333e2e047bec64e1b67b8aa9f4502f107f4a755bffadb31df92329f85ae3ced1342b7c86be2adb1bab08eac13cecd8d0cafd22e30b77c8a9e463b"}, {0xa8, 0x1ff, 0x8e97, "f9ad33187ff9e222c99df2497ec517e01c215ce0464a2fbd1b4702e36566e2877f0197348280c40a7da5f9a8343f4ad720aed6047f690813b50858379987ec68ad852e664b329a8e861377a768ab83abc9d7ca466c48820d9eb5963d53c52a8855b7ae842677455f075c55e281255360f8ae8ac6e94685a27c7e94fa37a2fd31a14790403b4940ec87f02652d591a10e85752d26c4932a30"}, {0x78, 0x11, 0x9, "4b4188d1e2168c5377348be2c6ce62480dd3f2d08b5bb43ac17cbc6905e199f063429ef806a235bac455e96be87164b58e750ce7681004701f4da765afc90a057308dc64284222d29e7f853f6b3d7c311a2881d104fc09a6cbf6efc0dec0bb4fa9865c00e017"}], 0x1318, 0x44041}, 0x800) recvmsg(0xffffffffffffff9c, &(0x7f00003c2000)={&(0x7f0000de4000)=@can={0x0, 0x0}, 0x10, &(0x7f00005b2000-0xa0)=[{&(0x7f0000865000)=""/180, 0xb4}, {&(0x7f0000cb1000-0x9c)=""/156, 0x9c}, {&(0x7f000009a000)=""/135, 0x87}, {&(0x7f00005d4000-0x10)=""/16, 0x10}, {&(0x7f0000e8c000)=""/205, 0xcd}, {&(0x7f0000426000-0x51)=""/81, 0x51}, {&(0x7f00002b9000-0xf0)=""/240, 0xf0}, {&(0x7f0000de1000)=""/231, 0xe7}, {&(0x7f000077f000)=""/216, 0xd8}, {&(0x7f0000bd5000)=""/92, 0x5c}], 0xa, &(0x7f0000ef4000)=""/51, 0x33, 0x7fffffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00007ab000-0x48)={0x7, 0xd, &(0x7f0000965000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000}, @jmp={0x5, 0xffffffffffffffff, 0x0, 0xf, 0x7, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x1e}, @exit={0x95}], {0x95}}, &(0x7f0000dee000)='syzkaller\x00', 0xfac0, 0x28, &(0x7f0000ca5000-0x28)=""/40, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/15 05:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mkdir(&(0x7f0000b9f000)='./file0\x00', 0x190) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000bde000-0x8)='./file0\x00', 0x70) socketpair(0xa, 0x2, 0x3f, &(0x7f00009af000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) socketpair(0x9, 0xa, 0x6, &(0x7f000055e000-0x8)) 2018/02/15 05:39:12 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000107000-0x18)={r0, &(0x7f0000ffa000-0xa2)="fde1ff738901190fb79f41f02b4a21afef4b8e874e0aea3dd719e10201c79779c629be51a6dbffdb07d240835347b3f9fe9393d6de8bdddaa4ec95fc69f5e91a277f1f65906f82d17a8e787a971ca122c2de174265e4cae0f796d34e27d218cdb80c3383ae8383e392126f15cb0e0a530683abce750a36a18771c2fd12e6d998d96535d5ea06a55598d7ecaaf99b37d29514c32ade30fc0fd4cedee8be4f5375b6a0", &(0x7f0000ab7000-0x5d)=""/93}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002c3000-0x20)={r0, &(0x7f0000d8b000-0x87)="37a9b27d4922b084d9909f942569dbb240f5442bab081b742b4ca5ca69441f4bb8c91cd43dc5f1be7a63a42553a8aa00bb624e9bbf706d9aafdd6bfe14083cd3528d224c00dc37dd41e5ae3324976270929ebbc5b5b2130eb5d9748259c75d28834e3fa7cb5e51dd974ff6f8f8ab807ed74aaa8157dc5bb4d187dc0e3364514587eca83e896203", &(0x7f0000bb5000-0xb7)="9140a6a7a8dc017110d92af992b914ec1fa8a29e7218513f33abdcae4f9403de18423d6b23459fd75887bbb6741009158106890f7f7485f4c5eefe07be0eb4213b04fa2b67971d6a98e5d1681238f398178209c5f529ea9e87d440686e7e72db2c0a2ac78a72bd9f62946161eb58542d06a5b3e86a852ca67c2fbeccce895dbd69f928d45f49e4e269841538bc7ab52306253fd401811bb77fa2fe654c8e76364100642dbf76575ac2d61bbe8235988b6fd5e92668fb36", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005a2000-0x2c)={0xb, 0x2000000000000, 0x2, 0x8, 0x3, r0, 0x7}, 0x2c) close(r0) 2018/02/15 05:39:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007ef000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cd5000-0x38)={&(0x7f0000157000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f000028c000-0x50)=[{&(0x7f0000c61000-0x4c)=""/76, 0x4c}, {&(0x7f0000f3b000)=""/237, 0xed}, {&(0x7f00000f8000)=""/175, 0xaf}, {&(0x7f0000828000)=""/148, 0x94}, {&(0x7f0000e96000-0xd7)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0x81}, 0x2022) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000a01000)={0x0, 0x0, &(0x7f0000975000)=[{&(0x7f00006e8000)}, {&(0x7f00003fa000-0xf2)="ab4112c61287256b746e4cc9b319f45ae9c35ef615bb80685f84c6bc7ae7b95590ddd8483f1dc3802ee66b1e6d0eff366e55d5df2408f9044faee9ad133db4a78fd771473f6e88e5db53699fdc9f400c9e7a58ca297eb53247bf158d41ec2a3cdf9adadff8602ba4ff432c69779d97694433c088a3d0c77ce33cfb0ad28ac6f56b8c1bb4c309f1a45c988e99cd3df068b5a40cb4ed2a0241845de7f00ab2287280376ff1f16cb48b77d3f4217d7d58b3bcce118c4829b32e9861173737a4b0882e6cff501a0901e989db2b3a5fd9d51d1752782c3e4fdce69f91f05e9567d2e006b704266f5c7e51b545202d91d147fd0047", 0xf2}, {&(0x7f0000a75000-0xa2)="ce4f4b60332e9e19fafeece7f1b7e1d6c397670c18e10145988768216333b0546d68a0a1a93dfdefd7ffb8db1bf6b47da1ce483b8883372ce93840288797a29b54991b31bba643d81e4d3216e32d19b7bd351229b2542dd4eac0b2bfbc94f0ecffa71f01a1fa3afdb26f36cf71296015f1201a53395ff7c6781ef47d92e48fca6a14be2a013c6338e43e2c14771442723a990c5301eb731658877af7756b7d0a94d8", 0xa2}, {&(0x7f0000149000)="d8becbf36b3aef20340cc6c8c68d373f41331d22e4ea738d3f6c58e7bd31ec27ddd9f1cee4259bed21c1ab", 0x2b}, {&(0x7f0000e86000-0x6c)="8da824285f2d28e39e06101b82423e32fe2ca83bf829540dddfb19a3f957d4087e85c2239293d2c0687d9f504d3673d05110e66a12eb092027672ab59d164b6d57b5a81d6716c447c80ee38aa795902f32554d738b12ae6ba08ffd3f4a01bad5ae0ecdb06dde732cee5b2e85", 0x6c}, {&(0x7f0000aae000-0x88)="d2b23d1b61ed412a1caffaf3ca15270494d0e127e49910ddab59b7c247d816fc87c447e1ff655a4c70d31b955424c010654c8af292bf99b7dc953af2b588a45166349b5665beb0d6322b390072d28db91e501d7018922123461f91b59203edc9cfb966fd51585dfe78e9de184b8da63088f572216d37df499a07b5f0c917da1b121683108f72d16b", 0x88}], 0x6, 0x0, 0x0, 0x4}, 0x20000040) mount(&(0x7f000031c000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0\x00', &(0x7f000044c000-0x5)="2466733210", 0x40009002, 0x0) 2018/02/15 05:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x7561, &(0x7f0000dd8000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00006a1000-0x8)) socketpair(0x1f, 0x800, 0xfffffffffffffff9, &(0x7f0000053000)) close(r0) close(r0) 2018/02/15 05:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80001, 0x4, &(0x7f0000fbc000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000003) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/15 05:39:12 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a25000-0x38)={&(0x7f0000e93000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000d0a000)=[{&(0x7f0000311000)=""/47, 0x2f}], 0x1, &(0x7f0000f76000), 0x0, 0x100000001}, 0x2020) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f78000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f78000)={0x0, 0x78, 0x8, 0x0, 0x6, 0xa38, 0x0, 0xffffffffffff0001, 0x4000, 0x1, 0xa91e, 0x7cc, 0x2, 0x1, 0x400000000000000, 0x80000000, 0x100000001, 0xfffffffffffffffd, 0x7fff, 0x741, 0x4, 0x1, 0x3e, 0x7692, 0x76, 0x6, 0x10000, 0x9, 0x2, 0x100000001, 0x8, 0x8, 0x4, 0x1, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000f78000), 0x2}, 0x30401, 0x2, 0x100000001, 0x0, 0x7ff, 0x55, 0x8}, 0xffffffffffffffff, 0xb7, 0xffffffffffffff9c, 0xb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002e2000)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) perf_event_open(&(0x7f00008c1000)={0x0, 0x78, 0x1, 0x400, 0x0, 0x7fff, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x6, 0xfffffffffffffbff, 0xffffffffffffffff, 0x7, 0x8, 0xd23c, 0x63d, 0x1, 0x0, 0xb98, 0x98, 0x20, 0x57, 0x1, 0xbe26, 0x1, 0x9, 0x2, 0x80, 0x101, 0x0, 0x800, 0x4, 0x10000, 0x2, 0xdf, 0x81, 0x8000, 0x0, 0xb5, 0x0, @perf_config_ext={0x0, 0xfff}, 0x20, 0x4, 0x4, 0x7, 0x10001, 0x1, 0x9}, r3, 0x2, r4, 0x8) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x29)={0xf, 0x6, &(0x7f0000f76000-0x30)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x8000, 0xa62, 0x7, 0x6}, @ldst={0x3, 0x3, 0x1, 0xf, 0xa, 0xc, 0xfffffffffffffff0}], &(0x7f000018e000-0xa)='syzkaller\x00', 0x9, 0x7b, &(0x7f0000f76000-0x7b)=""/123, 0x41f00, 0x1}, 0x48) 2018/02/15 05:39:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000398000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="74b61e58482187a042de672baf82c456b3fcf777f7fa66b2afc805a35ef7c15b4a06bf94747ef1df30fdaa3f", 0x2c}], 0x1, &(0x7f00008c7000-0x260)=[{0xc0, 0x0, 0x6, "f16b40f8c3f2866d36d0966e0c76c12c0333508777e9df58d8afee2937c13fd1bcc636de28d8682ca0c79585f8d3de7f6ec84d1cc988439ed3245e5617bd85406a7c08025b74412219b0607f9a824bfa448de85110e0fe3c0870a9da04f814b3036b4946737b3ec56d3697f9541e6c76ea39522335ae7fd203832783395dc52f8360568f4b4517f74bccff3a7546d80cdc9d252fcf5840f4d506d96898de0d81c414f948a822b5ee0e"}, {0x80, 0x185, 0x100000000, "3aed101d2e51536d691e7cea1c4017414e24af3e4ace17c06e2fde48b71b5c2b33a8f78e5ddf7bdbf5f13293379b25198ab66c90f414e6c748ff8581c15f4e948485ac549a123c1044f56f75e976b126855621c80316f3622c996efce8e6f16c27c5b70df1444411f52b"}, {0x80, 0x1ff, 0x1, "4b4c4955cf4113af4b906d503f3f26027b6602b206dc08c85c7916049ce4fd86c98464573df567757aa90e09616b927fe60a67e50b17a1393a11f06a45345ef3eff2396dc650cf667cbc0d267be200a01b9316033ad5c0f60ee973c5c12fa8460fb4cec4d627ddc6ad150c0d"}, {0xa0, 0x109, 0x1, "c245d66ff73cab37d61424f9cebe9e918e9d5f722ad6fb4fb86fe36ec48d50fad0e9b61b22a25930d192609ebdbac09d80ba612c6f64f69991732be7ee83124cec1168b2de0665d7dcd6099af59b8ac50c984547337f19c72aa9c5311430bd0ac50f815d23593f6d79ec5ae7224817231b131243cbf5b79534c67f5a295c9c0fc570e73ead3422ac3da5ae"}], 0x260, 0x4004041}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 05:39:12 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xffffffffffffff72, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0xffffffff}, 0x28) 2018/02/15 05:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000560000-0x78)={0x1, 0x78, 0x903, 0x80000001, 0x1f, 0x2, 0x0, 0x10000, 0x20, 0x8, 0x2000000000000, 0x8, 0x7f, 0x8001, 0x100, 0x3, 0x6, 0xf8, 0x80, 0x101, 0x9, 0x9, 0x6, 0xf69a, 0x7, 0x0, 0x7, 0x1, 0x5, 0x1, 0x100000000, 0xffffffffffff0001, 0x10000, 0x800, 0x0, 0x5, 0x8, 0x5, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000000c000-0x1), 0xd8bc6e44b5fc3705}, 0x200, 0x101, 0x7, 0x0, 0x7fff, 0xfff, 0x83}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f0000a34000)={0x5, 0x78, 0xaf, 0x5, 0x1, 0x3f, 0x0, 0x3, 0x900fc874df83e520, 0x1, 0xfffffffffffffffe, 0x3, 0x200, 0x9, 0xf4, 0x80000001, 0xffffffff, 0x5, 0x7, 0x0, 0x89a, 0x800, 0x5, 0x3ff, 0x6, 0x93, 0x7f, 0x0, 0x369, 0xffffffff, 0x59f, 0x8ec, 0xf83, 0x9, 0x2, 0x80000001, 0xffff, 0x1ff, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000c08000-0x1), 0x1}, 0x1000, 0x3, 0x8, 0x0, 0x6, 0x7, 0x2}, r0, 0xdd, r1, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) [ 100.435695] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f00002ba000)='./file0\x00', 0x10) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) mount(&(0x7f0000a13000-0x8)='./file0\x00', &(0x7f0000d57000-0xe)='./file0/file0\x00', &(0x7f0000f89000-0xc)='binfmt_misc\x00', 0x40440, 0x0) 2018/02/15 05:39:12 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000e26000)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000425000)='./file0/file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/15 05:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 05:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c47000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000e7000-0x38)={0x0, 0x0, &(0x7f0000b45000-0x10)=[{&(0x7f0000fb5000)=""/121, 0x79}], 0x1, &(0x7f000093f000)=""/4096, 0x1000, 0x9}, 0x42) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/15 05:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f3c000-0x8)={0x0}) sendmsg(r1, &(0x7f00000e7000)={&(0x7f00005a9000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="ce07fbcfd879098c7a5697bedfa05729"}}, 0x1e, &(0x7f0000366000)=[{&(0x7f0000fd6000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/02/15 05:39:12 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x800, 0x3b9b28a0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000)={&(0x7f0000013000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x1}}, 0x26, &(0x7f000001a000)=[{&(0x7f000001b000-0x8f)="bc68feae84a66c289396b60a2c2b32e4747b03e19c93ff95b390b12962d039b3738d04bbbc97a0794b64d06d4ebc449d70501aae383dd60e62288aecb192d0153490d7c51c345b939c0234fb60d18acfb9bbd0d77fbb1b388ed7d04ac3733fff5e560182fb1f4b5da02d07cfa408ba64d571499168d645b33998716e3d8cfae97f3842a27ca43b279a74946b2d75a7", 0x8f}, {&(0x7f0000015000)="eaec29656b26cf2df6addd582eac0667e482b3d57ee5b1b8c3d5c7cbf512693e319586bcb5bf4d7520f0e09b353b8909b4cf664dbb02660fee2940f5452f2d7ce0fac3fa1a910b757b66412635ca9a7605a3e0ba818057bd9b9a2dbaff58670d0c7369e5b739b511f6f46067ec5de255fd8b7be66f2d36468fdedc6d177cbf51f3f02279c5085255c85b68bf6fc35a9cef61a71281391874260a01b19d37c9bdc29cf81f97365dc9a3bc8a3f8b8a61333364", 0xb2}, {&(0x7f0000013000)="c85ce520b3089aa949e4bbf53f0d8bce71ed1a2956d7a88e4db010dadc0890550772993a734c57cbc00c78e3ebe62c7c5eb9f6073763ee5562a765d321b333b743a59ce4f58653a0ef59beda0ac0406ea74526fc376063c8b33f695bb01845d0b04bd2c514c9fa1522c578", 0x6b}, {&(0x7f000001a000)="611429324f366e2fb1ddb54729bc0190a38fc0d51129e7ed176abf57c45e17a069e54be02c3aa27ee949a703542c9be63928b7c96f835673", 0x38}], 0x4, &(0x7f0000019000)=[{0x48, 0x11f, 0x41, "eecd86cd3e779bd4475d7b5dd0cabd37fd16f22885eecded7289758b6c84f074681714aef2d001972983a353dc6443d5d5"}, {0xa8, 0x100, 0x2, "a4fdd1a5124133032c7ab9557ac3a62c21679e517854432233bb74dc1b06482df050e389d5c496fa9c20ff9dd2da892be0afa68e6cbab9b7d7ab4dae0151138758adf12f50b799ca1bfe9378877e9d8ea07d74364a3d2068d676b218855d19bc23b452770df43bcf79d0f6b6f2303b486f5aa2e988e88f94238bd2246bca7d114110d6f5547d20dc6ace8e08c180ff9788226980c1"}, {0x80, 0x1, 0x7, "8a6abba6e7f238f282cede8c156ce9045469d5720d6f7afcc9dce70610f71b8abd5856e40743c3eca0347cd104e4743309109f437bfd521aa60fbd676973b225defc2de2ab8ccd2347eb3f321eca1dfb69538439868616fbe9e37d55d4289b9c0e2e27830e5de59b9270ff"}], 0x170, 0x4080}, 0x4000) 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) 2018/02/15 05:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c31000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000548000)={r0, 0x50, &(0x7f000073c000-0x50)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) socketpair(0x11, 0x80004, 0x8000, &(0x7f000088a000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df9000-0x10)={r3, 0x50, &(0x7f0000833000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000db2000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000081e000)={r0, 0x50, &(0x7f00003b5000)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000379000)={r2, r4, 0x1, 0x3}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000074f000)={r4, 0x7, 0x1, 0x1, &(0x7f0000d0d000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/15 05:39:12 executing program 7: socketpair(0x3, 0x4, 0xffff, &(0x7f0000aae000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/02/15 05:39:12 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000082000-0x78)={0x0, 0x78, 0x9, 0x6, 0x8, 0x6, 0x0, 0x6, 0x800c0, 0x8, 0x1000, 0x1f, 0x4, 0xb6c, 0x53, 0x2, 0x2, 0x80, 0x3f, 0x6, 0xfffffffffffffffb, 0x3, 0xf76f, 0x70a, 0x1a19, 0x44c, 0x2, 0xcfbb, 0x400, 0x6, 0xffff, 0x38000000, 0x8000, 0x4, 0x8, 0x7, 0xf2, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x80000001}, 0x0, 0x7fff, 0x800, 0x1, 0x2, 0x1, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000ae1000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000278000)) 2018/02/15 05:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c31000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000d8000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000995000)={r2}) recvmsg$kcm(r2, &(0x7f0000161000)={&(0x7f00005a4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f000096d000-0x40)=[{&(0x7f0000329000-0xe9)=""/233, 0xe9}, {&(0x7f0000ade000-0x5f)=""/95, 0x5f}, {&(0x7f0000488000-0xbd)=""/189, 0xbd}, {&(0x7f0000ad1000)=""/42, 0x2a}], 0x4, &(0x7f0000362000-0x1f)=""/31, 0x1f, 0xd9e}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002e1000)={r1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bf9000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b48000)={&(0x7f0000a78000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x2, 0x2, {0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x32, &(0x7f0000690000-0x80)=[{&(0x7f0000e2a000)="84d99fec68e9f7bf0c0bdadc8e224cc4392c04b1375ba15aaad29906e50fabcf9974e87978d1dc091b655327d281858261223c9694d6bc01bee68d068f55e600ebf459283d39f79e87a71f36b49851be438f8cf1865b0e82df55d354194a4ae7d58ddfe7bd9cf6965da8cd155b0d5150a488b4625ccd849871385c18c8eb29fac9b8bdf2f54e860def4bbae2282c7cb8bd6c8709a36d3598cee2f7cc89a8b8c9c4a89173a5", 0xa5}, {&(0x7f000040a000)="2fcfa030ef7a448ef3ed1a32a1bbe082c2b840594dc1e301324a576080f1d929cbd1859f81aa827f7c60e8e48fab3e497ff1bcbd215c28e8e502404ace268dfb1a86115d46d80bf6406b2ac6907650665680ded1aba78412bf70053274b693280d142890f0972846c2ba23a765322eb410bccee4e61dee58df7aea34c914fe4fc696b8d17b9131b2bff392eb", 0x8c}, {&(0x7f0000f8f000-0xc3)="192915ac2c0f93e0ab94c37309f5ad0e8452b7e26e4855a79e3b83c8ed51b836376d3935eed192f5c6f65064ef5ad64c632d2328700e26ee13f2f77b3ebf144195a83adbd073073ea29a1094bc591e6f75c3c33ce1b8d984c1633e43aadc60e5d2784409856be851591635429ea23449c11591e51d5c1334bef0de0cfeeaa6e3f4d251ebf4b73254a4345c0d653ba4665b47a4b63cd6c52ee538ccc502a9972ca8cdb16ef33daf014c359a35e29a2728634bb9614c1d4adf8780dc805c0199ee5f371e", 0xc3}, {&(0x7f00005ae000)="ef0e910f54cd4646b891219b2db4966275222f5d8d41ae32f6e46a42a50a8f92aeb5e1b71510012217b5a45a8f15", 0x2e}, {&(0x7f0000166000)="3ca8a28fc38f7ae13664190e8ca29e2090a6659e2212c30a25513d79003e44c6b81dde673abefc5c6748e84210883342d4f82c95c559b9fd6e1bd543", 0x3c}, {&(0x7f00005f2000)="c2f3dd3273d9f3c2e5f79f67e4ce00", 0xf}, {&(0x7f00006e6000)="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", 0x1000}, {&(0x7f0000334000-0x50)="3a3716f6848abe288ff2ef97cc7ffab5dc2f43fc659cb486b470d849700e58840b5515aee6ba9b7ad0feedd7e8a51c756ddd23a124bf127cebc2671a6f1e57f8ce983c7f2e0cd1a4da48773367fa7917", 0x50}], 0x8, &(0x7f0000e47000-0x1d0)=[{0xd8, 0x29, 0x5, "b75d95738918c1759901e45c414024437193a92ab68a569814ec2638e7a1723d25c3c8c6302a70cc8a7f9568e6595ea02e0cae4dde9db4738d75a3b278e7154f251b54be0896a5af0299ebbb3ffa69da87d671fc7b5a203f548f507418984eb10383c3b6ac6cae88c05b7a40f669284ae17bba007a16ab0e9f3e0e13887ca6b441aec0f5f6089e9793788f81a320b2ca27934e14923754dab286484ee27b22c4d521a19a84ebc65ae3a271a6e695e2c9519322ab5650cec12e99adda0b9c2094a88045ad38cd9b"}, {0xd0, 0x118, 0x80, "6f30d904d3dc17a4ae2cf2937651a79cd3149946e7a6c0a547244aaa5459cffe77f28988eb5dd7f734fe59b2a735f66a5b6c1d80058b974597e0cde7cd92c7a7dbd976fa72832fbc0eb32d53a9b6616cd0fa6ef81265d8753f5c8ec6e45f72947f4efc3a8d2e2d0db92cbd47d58a282cb866d1f60267d3dab01afd6bbc562eca9623c37883c6e29e354fa4248c9c63b3637d0e67503f661b0febf906bab8acf50b460c4aed380b111542af42e4c58c89cb9c1cafcf068a38630930"}, {0x28, 0x103, 0x0, "436c396f662eff62341713971780a001248ea29ef338e8"}], 0x1d0, 0x4008840}, 0x40) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/15 05:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000345000)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00007ff000)=[{&(0x7f00009cc000-0x51)=""/81, 0x3c0}], 0x1, &(0x7f0000c4e000-0x96)=""/150, 0xfffffffffffffebc, 0x9}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000041d000)={r0, &(0x7f0000e8c000)="4367e8d44d73181e2ef5d7138caa97dc7fbe052d87e3eab15025f10a48f864a47aa3ecb9029e69b0b0b17c098d58cf9d2a6911215e595b4209988cb984fb7b43b97b44e697f4283055f699ebdd0dbb7419465782b020c8ecf575b6c8f7d7684283a64cfdccaf1e245fe0d0fe6f12694e967a0cb4879a9606ebdbfbfb", &(0x7f0000c0e000)="fab759308dab37b495bdfc", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b9a000-0x2c)={0x0, 0x2a, 0x7b962901, 0x7, 0x1, r1, 0x1}, 0x248) sendmsg(r0, &(0x7f00003e2000)={&(0x7f0000245000-0x60)=@nfc_llcp={0x27, 0x4, 0x2, 0x7, 0x3, 0x3ff, "d5f2f197fc02b4e004fa50c8ed375c9e47d8a9e4556401304b0299254f110f4205f8418e262caf8f58615bf150e1e8c7abc8cab67f49fc35c0ebda7f6d4042"}, 0x60, &(0x7f0000e53000-0x20)=[{&(0x7f0000ebd000-0xc6)="a3a83692fa3bcfcdd36dde9f5bff1e5f54f2b72d08ffd795cc876166e5abcea66d105017bedc5241c118421b77e57259a0ea02e39ebe3fb31b0e8dcd76501f9a94fd3334679af7f8d62cb0ae77c6a88bf5d776273a896647cb515c11e3b625c4120e37768588cfb8bcfe441e2810189d6f39e69593b6df8e920b56c0dad3855ec6ed298df52cd59b100b2db367d1afefee6ddda8dacfa8f868e490f4ac09edb7b3d151adb3b47ea4623829502cc67af7c286ae274e30d42ca931ad9dbce7be1b843c707423ea", 0xc6}, {&(0x7f0000da7000-0x69)="52f4202afccc2ef0ea637b4fa1065e6c699d15488963a9b3694d386c6ebb37353610faeae142fbb8c7f4df4c0105c870b4426a1edeca71a7ae088aacbd788f0593fad76867be3c4c96341190c3e25651641d2ec7a663a686f2df27b45c799d6e734dc2330efee837c3", 0x69}], 0x2, 0x0, 0x0, 0x40000}, 0x800) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d1e000)={0x0, r0, 0x1, 0x1}, 0x14) 2018/02/15 05:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001f3000-0x2c)={0x0, 0x202, 0xff, 0xa0, 0x14, r0, 0x80}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3b7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000e6000-0x8)) 2018/02/15 05:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x5b5917d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80807, 0x8, &(0x7f00007ec000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d83000-0x10)={r1, 0x50, &(0x7f00008d7000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c1000)=r2, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d2e000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/15 05:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0xffffffffffffff54) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/15 05:39:12 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000136000)={0xffffffff, 0x9f1, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000039a000)="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", &(0x7f0000b9a000-0xe4)="8ff211d0e6a6aa0b868dfbd52d872dc604dd2b96d91f6eb0c5648b4804dd5095cbdf47a713571f88fc246b719d76c4d10de947f396d1804576e1d51277629c4891cc822d3cc3671a575dd0b20592352180da8b89aa653f58534b499557982e75408212d3f668f19b87394d8a9dfaf1a7495caabf58812eb24773400c53a8af19ee7906d7320abf1452e5ddc9551967d21039ca3fc32d92ae2a12b6bf26709838e41a48244be5d6fcdf96d9c5b283d762fa31c6f6a4a2db4aa6c39526d50d4c7da7fc5498922a328994595e9ef018d4732ff5d12bc383fca86f6229f00bfea3bf587d79b5", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000047000)="f6329eab354bdb4f16cbb944860daeaedae222d37719a550d6a84434168d4e5aac8845dbbafcefb14fab2862e77d977634a8f9e340b4a1d9e711ffd35508470ed86d823b5f4082b64d92420569f01a3c9db9dcc65ec7e4a403e8f19f1fdcfd3b2bf49882e39d7cc64e297003588a4e2fb644a44dcd36e2b81fc4f6048733e913f47b76a81253956d379452c5f433a5bfdfe721a764fdf0f1bd65ca066a52d79c858cf0c98d44b9b34bc7694ff25656d122ada9d9ee2b305164a8a3721eef4238d582882019405de2cae3b13c7ba1c25350e1f79c7452a89bb8"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000461000-0x8)) socketpair(0x1, 0x20080000, 0x6, &(0x7f0000fdb000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c64000)={0xf, 0x80, 0x7, 0x7fff, 0x2, r1, 0x400}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000953000-0x18)={r2, &(0x7f000048e000-0x9d)="f74487b7dec9a2c88b2533953493995a7bd615b38386816cc3dc0ab60aac793dfad0820377e0d48055b36d351e3876e173882fee7eea39a2c3a8d94cff5586feffe4bd31e5ff42ac81798c4752105850973038ef5b5528a39b0739a90f8c65978b86ef5b53ebaeaed58457d86c74695c902e1d7b9f0a474490de3f1d2d5d0b06630afb4d62ca03f15ac7d739108f2bffc8eac0f52e516a1761f106fa1c", &(0x7f0000192000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a66000)={r2, &(0x7f0000b0f000)="f0fc6232106290490b391ddbc97dc6602ecc3724e6ab88a4fc06acab258c403ddee0b6d67a800038f8343c149d0eb5ecf884137766c39f6ab050e7db06f56a50d16539494259b6febccba97a85fb9ef3f10f3ff706b7b6ba2b89aa3a547e5e57775997", &(0x7f0000f2e000)="2900caa9bc41df82793930c34172f091b3f9972ea5e27a953f933b1266dcd13c449c1bf90438b16993013c49a84716c8a67c0dd0501247e96d52eb5bfb976ffdca079e270fed74fa80895e3afe2511bfdcc4752b6d872be0405920da9759b7cb8afe0781a5bb1047cba7bb2e2af27a", 0x1}, 0x3ae) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a7000)={r2, &(0x7f000070b000)="0f89d0096f7c71c1c4080352cbcd451a04c0201e945d9f3f897dee071156e4f1d0c2588d0682a0bae19b17390b0eb928a915fba2b5c4f8aa33cd7f2eba2c675f46cc509b77e318dfad51de0693d36956c19c4e5e71fb5efc5269e1e1d7d2745011cf7fa79221f7f1a1b2b6ea5daa99c60d6ddf2bc26ce7c0332410f5630f5538c50de2aead84a800c1f361921cc5b2e659d8175f532a8ee5beced9f57971a0dec5ecc9762092c8", &(0x7f00007f0000-0xe1)="5c65a5c4fd5bed96d53a75ca2315b66c5511aaee93b2328c63209f86b7103fa4e17dd47d6ee3c5cc84923e833f66e2046af892d14858564738f7fb918414e974e5871fde9577fecbc80a4e29be5b3dff8ce67ff22915daa9b190b3ff135728c3c3e46d975ee5045109a874a5fdd9a51107b8c5ca2e7b26e3befe0df0266583e4716228492b1904b143043f6b645b2113d8fe00c968a11bb25970ef82556e21fe8d11a4c1f760df76e4940c19a9560d20e6164ca38785ddc04f03af5794810ec35b6c12088b2436f8000772b4c9bd9066987ff1a3c561c1d9217c45ec6928cfae32", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d94000)={r3, &(0x7f000012f000)="4323e232dba197f6b98d45d797c38d5e6416f788bfeb013655f249743267fb991c821ed693393bc1e7299ccbe6fc45220f8e72ecba96288be56f64941da4b2ad7916ba06eee647f8ee12b96802c47e980a32"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cd000)={r0, &(0x7f0000b93000)="ac10ad078622bdff9f374558e251edbe592ef15224ceccbb9933f14236e5831e26ed30f543819d389a3201f54d6a8db97e2b7ab1ff9864e9ff33e273b94d33418c5517f1b2a8838ca919de58b51065f60055ee06ac5928a4e1e992de03bac26a0219e0b6d380aac7a5cde709c5e05557", &(0x7f000065b000)="56f0556efaec9e8648b9e5d7e01e2819274971160fa5fbd361374cacb7a9ea96b3742c6888ddda5fc0e7ae58074464eb1fc90c810b7190f8d3a80cd930aceb312f2d3c92d004fe1a9c3ae403fa3001b7d25f0c11526484dcff965b46a6ada720d34a80d8684fd5b563b1a1de74cfb8ad8f194fcd41dbff2ce9a38bcb4b0d0dcb844971", 0x2}, 0x20) recvmsg$kcm(r2, &(0x7f000057c000-0x38)={&(0x7f00003fb000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b10000)=[{&(0x7f0000d04000)=""/146, 0x92}, {&(0x7f000042f000)=""/216, 0xd8}, {&(0x7f0000c51000)=""/187, 0xbb}, {&(0x7f0000edb000)=""/234, 0xea}, {&(0x7f0000d54000-0xae)=""/174, 0xae}, {&(0x7f0000ce6000)=""/4096, 0x1000}, {&(0x7f0000d0f000-0x4e)=""/78, 0x4e}, {&(0x7f00006fd000-0x1f)=""/31, 0x1f}], 0x8, &(0x7f0000e90000)=""/93, 0x5d, 0x4}, 0x2102) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000634000)={r3, &(0x7f000012b000-0x1000), &(0x7f0000a01000)='I', 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001d1000)={0xf, 0x2a76, 0x7, 0x7, 0x5, 0x0, 0x5}, 0x2c) socketpair(0x0, 0x4, 0x0, &(0x7f0000472000-0x8)) 2018/02/15 05:39:12 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001d000-0x8)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001d000)='./file0\x00', 0x20) recvmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000017000-0x30)=[{&(0x7f0000017000-0x22)=""/34, 0x22}, {&(0x7f0000003000)=""/46, 0x2e}, {&(0x7f0000015000)=""/216, 0xd8}], 0x3, &(0x7f000001c000)=""/156, 0x9c}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 05:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x401, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) 2018/02/15 05:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) 2018/02/15 05:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x80a, 0x5, &(0x7f0000020000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004fb000-0x10)={r0, r1, 0x3, 0x2}, 0x10) socketpair(0x19, 0x6, 0x0, &(0x7f0000e3b000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c3e000)) sendmsg$kcm(r2, &(0x7f0000fb2000)={&(0x7f00001f3000-0x10)=@ax25={0x3, {"2303dd1d477869"}, 0xfffffffffffffeff}, 0x10, &(0x7f0000d72000-0x20)=[{&(0x7f000096f000-0x76)="57fafd526f9022d1a186253bb9e3870048edeb549e29c7ed2c92979ff213421a3bcf6cf75ae329d97654ec5aedfce9adfe515d4d501ca03fde2eb44fd745367da3a98c151ed3356132ef43d04f843ac16c661ca1e54fe06cc94ba406299e3e48cd28dd74eb4a0c1738a9d0037a10b02bd5557d693929", 0x76}, {&(0x7f0000193000-0x2e)="ae891ff8453ec7097cfcf064221c4374ce030b23bf1972039ce0ea2c42a5b1321f0437511b57fb7de69fb6261f03", 0x2e}], 0x2, &(0x7f00001fc000)=[{0x30, 0x0, 0x0, "2afc647fcfc1feddeededb136f37cef44896d4ec6f2068349c"}, {0xd0, 0xff, 0x9, "5a357b59b2598d55e841f67e348785e7b28273fa6c0fdb9f93ca1e3faf2c163e445b9aa9bc17133cb7182acb55c76d2b392b50172f4ae35afecb6af70d2195cae6f98d3a6e9817c4f635c7faa394830fedee2d05ace3d46cfd8bb8aa14eeeb785ab75a77a9caacc1fc78fa5d3705215992b0c7b0c0fb5dccc28c3898c8175c7ee7c77aec3e32f09b2609a789592db3673a82b1a1d2fa5bcb441378b09ece084e443db426e15e8d4bd839d741158fc09a0c488a13bd780059599c1b7f"}, {0x48, 0x10f, 0x1, "1b70a2b986773d2a520acb605ee7face2bb9f6c5f6e589f9901c6543d5abd724676d924b8e3f6870bf0c776825989c3b2abdcf96bf165b2e"}, {0x50, 0x114, 0x74, "2a820e494989b4c7d1570ee52b334fc0e491c1bc48502430c1611028002bc0346cf48e629bc152d63986d8eacf0304da27cf1b9a8f436ea50b57c3d802"}, {0xd0, 0x19f, 0x5, "17482bf30d02c4208f96c85c67557462ac8ac1159003e191ee25d6ad5c1b57e52057d3919ce4f2fe461b20c96049693c66a3b42c5e8232c6fbbacc736983d431dc95caab70afb79f0174994bcc5aab928ed0c6213dbcff27101c789332692622675d481eaaf09c29eca0ba851d35e4506f6ec771a684c077cb57c4c00a53307fb7ab6afe3378fbbd70d6a7105e4f0e859f6dee399d62e39c40d4ae37adaf8615f36416fcbe576d319d99ca3a1b4839d20f155f45e24e9b385d2eba60"}, {0x78, 0x19d, 0x1, "8f802db2d55803713e324c0c840eb85eff4022973863c7c8aa167311f5c364316430dec5748c5f3646139f3f35474e7f8253cdac202a6ce3674a379ba8480a4ad521a3b684570792a1cde25f3ec2de9bacb00f0b69a2d451471b0c5c43ed43d99647a7fd50"}, {0x50, 0x119, 0x5, "b6934643f776d43bcbf054b7fac09f4f4f835672023789789e186d3a7049156385c326120609379a73e23934fa85482299edc51aeed32759a5eb6d7dd4"}, {0xb0, 0x10a, 0x10001, "b80ccd8d67012585782844d5e22089a6c6c9788b746d0fa4b05ea28dc2ab80cb7c84759bbadd56646fd1baf71028b0dd175617f489b1614b9a01c9d258b914f2986153f154bed56ce5b2706ce690956bdc60be25bad095e9559281f5c4035dac7d6bded17ddb4bed7f776a76a8482fd49ef18579ad332851f22a00d76553de1535493d833d214d7e90d834492425bb0656a032282fc95c65905a6f05e305c7ad"}, {0xf8, 0x10f, 0x8, "5371d8552142db77dd7d87483b53fec028a5464310ca16621765d3e699b1c95562bbd532712bbb450271eeb313894a627c86a0dd8eca061272cada3889be91ca4c2a76c4cb22205bf67fb544aa3a46a6b9f68add6bc4f0e37e18606c416302f2daff3a3f948922cd99effbfc76b277ea35167581178de9075a700a0a351b9272a10838849dacd756ea96d9f8dd5f6e71cf8807f241e02a6be668d0e51941c78185991c22cbbcac83957638e3ef2392fb939e555c7b969077a547a5a1079431f1964adf4e7a12528a829b2efe806a0d5e2c93f55fb71746fd636c3a63d3e67ab224f783e4"}], 0x4d8, 0x1}, 0x10) socketpair$inet6(0xa, 0x803, 0x10000, &(0x7f0000f73000)) 2018/02/15 05:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000392000)={0xf, 0x7, 0x5, 0x5, 0x1c, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000ce0000)={&(0x7f00006a4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00005f4000)=[{&(0x7f0000bfb000)=""/103, 0x67}, {&(0x7f00003e5000)=""/134, 0x86}], 0x2, &(0x7f0000c41000-0x8d)=""/141, 0x8d, 0x7f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000519000-0x48)={0x3, 0x14, &(0x7f0000f08000)=@raw=[@jmp={0x5, 0x7f7, 0xb, 0x3, 0x0, 0x50, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x3, 0x3, 0x0, 0x0, 0x7, 0x40, 0x18}, @jmp={0x5, 0x9dd6, 0xf, 0x7, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x8, 0x2, 0x1, 0x7}, @alu={0x7, 0x9b, 0x7, 0xa, 0x3, 0xfffffff0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x54b}, @exit={0x95}, @alu={0x4, 0x7, 0x7, 0x8, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000d0e000)='GPL\x00', 0x8, 0xa6, &(0x7f000027c000)=""/166, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a28000-0x28)={r2, 0x0, 0x90, 0x1000, &(0x7f0000333000-0x90)="b34a9e63f88a101ab9aa4054bb0b31a61bcad81d01ebfde7fb4784fe8e38df96a3d48cf49d3b5d904e3b16234a700f5d37825ab01ae93f6d77ed3d70bd7a665aec8c917a9dd1684640465519649a177350cfa9e1e6c57be4d2c1bf8c2cfed9424b326e44622eaddfa0f5097c678353d8712879da26f241d336e3b0bbbfc4ae6b19e6127ddd5d72e8a6c898c7f2018cea", &(0x7f0000b31000-0x1000)=""/4096, 0x101, 0x100000000}, 0x28) socketpair(0xf, 0x0, 0x9, &(0x7f0000d4c000-0x8)={0x0}) sendmsg$kcm(r3, &(0x7f0000e96000)={&(0x7f00004a1000-0x10)=@ipx={0x4, 0x3, 0x73c, "cb008000", 0x1}, 0x10, &(0x7f00004a5000-0x20)=[{&(0x7f00005b9000)="43cfc498c13a7b6570bd96133ee868fae3579040955809f635aece989c9e2e2d7396ade386254e85a04860b15a9b54e1f867cd7b279f31", 0x37}, {&(0x7f00004e2000-0x9a)="036d89b7e2aa5e8cb00e98931fc1fa24c48c4273fe5357dd7130c46f1646e52c7bb163bb1528a412779a6cb4f9453a123b286b5f233355f1f4b580b6ef863dfe1db0366a6300a427ffe634ade1e25d33bfb1310fc25ffdf37c9acfdb3ae09806e52152c6add0f4e0c1087565f6b8172e4cd176dceada3f25e9eac82257fe5c6a0a94cda1f94e774cc63fe99ded73049fe57e0e28cdcda672577c93da326f7c54cdfd3aa12381bbbdedc647530cc5e192eb9e862d2cb78ab325faf64d470a6af8f9a46d6eed451915c385c957798f3bb772733d67d05a52cd5eb7636604f892d67bad67dad60f62bb071fcbc6969842", 0xef}], 0x2, 0x0, 0x0, 0x8084}, 0x400c0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r2, 0x50, &(0x7f0000b0e000)}, 0xb) 2018/02/15 05:39:12 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd1000-0x38)={&(0x7f0000bba000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000fd0000+0x969)=[{&(0x7f0000fd0000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0xffffffff}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 05:39:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={r0}) 2018/02/15 05:39:13 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000019000)) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socketpair(0x5, 0x200000000080000, 0x803, &(0x7f0000017000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/15 05:39:13 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={0x0, 0x7fff, 0x8}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000028000)={r0, &(0x7f0000015000)="a075e07265a66beaf0ce99fefdb6c4236a4f8998433dc7b7ebd5fbea271b9dc5d535069dc31684a8896bdf02611de3c63bd6c76a88a3b5f4c6b715bf867ad8dd40987c708f17bbc61a950e7ddf4d2f14e6d3328bf7c5f109a15c022fbe0edd1c", &(0x7f0000011000-0x73)=""/115}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 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$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000028000)="69334821af35e97a0dec49dc7ac5798d248919778ea9ba330ed9f7ef0433db1ebf7260fdc31f96d63457c119b0f183b44e1e5040493bf37c22d208a928ea426c8716e8cd6c15c51a3926267d46c7d1ae15eb19c703adfd6054261f6faa46363859c50a200590c9b9ff973d33ee505ae1106556ca04dee268b58390c1a0cddab01ac46a6a012acee105cfc42b97f25131b92b23442eb3eaf015e8475510e1a736765515c57c9187eef39114cb8a8d5f33b402cf66ba643e66789d30e1bdb1a75af3c0a519410bc4169284d76eacc856b9facf01266aea4bcba4aae36b151a0c0d5f42a7d759333050b9876cd3357e8c", &(0x7f000000b000-0xe2)="a37bb6b551cf439e8898c83b0d6de5a0a73b17feb195f0e5f0a0ae1bbb86688c531e05ca166d23adbcfe6257448828e71776ca49e889cfec0713282a5245ba3fadc25c59ec2b8c8505303aea21a0aed231bd9e4822fc17e7ed3a69df691ded7f34016a86f78485422b17094ef34b7a3d7bbf1247e58cd75a1ae7a035d8ce30c39907bfae0d6e13667e611411301390f7d68ee9714224e6b4fbff25886eafa944431fd2f471d1eca00931e380e1ef332272acb53d6cef58cc4277041aac639d1992fa07476be200ef7b36980cf6565cb014761d3a1da24e7f8d9b2a54cabd2078060f", 0x2}, 0x20) socketpair(0x0, 0x0, 0x9, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000002a000-0xc)={0x1, 0x0, [0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000-0xc)={&(0x7f0000022000-0x8)='./file0\x00', r3}, 0xc) 2018/02/15 05:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000035a000)={0x6, 0x9d, 0xffffffffffff0000, 0x8, 0x6, 0xffffffffffffffff, 0xa0fd}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ea7000)={0x1b, 0x7, 0x8, 0xe0, 0x1, 0x1, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f1b000)={0xf, 0x13, &(0x7f0000c63000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000}, [@map={0x18, 0x8, 0x1, 0x0, r1}, @alu={0x7, 0x316d, 0xc, 0x1, 0xf, 0x11a, 0x19}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0x5, 0x1, 0x0, r2}, @alu={0x7, 0x80, 0x9, 0x8, 0x6, 0x30, 0x8}, @alu={0x4, 0x20, 0x1, 0x2, 0x1, 0x150, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000ecc000-0x4)='GPL\x00', 0x10000, 0x7d, &(0x7f0000494000-0x7d)=""/125, 0x41100, 0x1, [], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@generic={0x7, 0xffffffff, 0x10000}], {0x95}}, &(0x7f0000019000)='GPL\x00', 0x1, 0xfffffffffffffec9, &(0x7f0000012000-0xc3)=""/195}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027b000-0x4)={0xffffffff, 0x28000000000, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000691000-0x10)={r4, &(0x7f000039c000)="e4377b544c74bb9bf7d966ea8e6f94a5832571928e5ad5e0478c1c2c058ec2a77e987b0cbd9c6e761398eb91b6a60cfa27ee751bab0e44dfd0a081d286a46f41ee93a79f60fbb5d8b884ecb7e3bc523a6d092f672e646fb1ecc07ae9c3fee50af7efa277dffc263c6bb94d8c475dc106b92608f707aeebd91d18ab3fdfe33c66c62467302434e58cbf6dafd282a4935dc63ed74df4c961dc524061a9b7a358f7e876ad15352f8d6804bf19501cf1e21ee9074e11adb506ddbc84e270707d"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 05:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) mkdir(&(0x7f0000c77000-0x1)='.', 0xc0) 2018/02/15 05:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000391000-0x10)={&(0x7f00003a8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/15 05:39:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)={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, 0x3, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x10000006, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x0, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) close(r3) 2018/02/15 05:39:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f00002ad000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000dfb000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000117000-0x38)={&(0x7f000015a000)=@sco, 0x8, &(0x7f00001bf000)=[{&(0x7f0000183000-0xa6)=""/166, 0xa6}, {&(0x7f000007f000)=""/178, 0xb2}, {&(0x7f0000d81000)=""/141, 0x8d}, {&(0x7f00003e2000-0x51)=""/81, 0x51}, {&(0x7f00001a7000)=""/219, 0xdb}, {&(0x7f0000248000)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0x3ff}, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00003a7000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007fa000-0x8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dce000)) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 101.597916] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = 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$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socketpair(0x3, 0x80006, 0x0, &(0x7f0000371000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f0000384000-0x38)={&(0x7f0000c4f000)=@can={0x1d, r0}, 0x10, &(0x7f00009b2000-0x90)=[{&(0x7f000099a000-0x4c)="8355c266e1a19c18e8dbdff56373b04d3edb368367c1fd154ac32c1a361c7bfdab6ab35fc4a00f55af5c0f180ef35d6e906e4638c0bffe8e1504a853d7b5f39faf8bf510ab5dec47baf79b28", 0x4c}, {&(0x7f0000ed1000)="31c700ce357b89700cff62a28ce3974aa989cd3a088dfa14b345a19866051f25b4d585447d5b62b7d1ec2fa3ef3370ae14f9cb5cc53ace087c737c548fdaa355b4c42062e3a409204705ec1f8942a0c44443e788a4cf1cad632fb913fe4e506db915a9481e1489fb9dba5890859dc1", 0x6f}, {&(0x7f0000b71000)="2fcfa7209b5c4bec1afab9626cc2d2867ab80c9e1cf3efe0bfedb152a33a1935b994a04325b1fe3659dcee6a57d012607ea37c2394626b3ae63854947b2187ec360d087e1d16133579f9bd3065706e68c459178813244e46c59e0c970a27d58b90cad0e4f71d5d6d01fe1bd258e4540721ac8d498e100e5b5eea270f9ac1eabf58627715378ac7910327e13be00d025d066fd3631179817b74873afac520ceac275e1f6b599edd655d4f4d9a638940a1bbb3", 0xb2}, {&(0x7f0000da6000)="6679bb5cdfdf9ca0089a6db1d0b1bd8ab5eba818488e3222e5830eabe517216e50b5c7274f0d5eafb61558d172a824df4ce071f1f8cc88a7d2a86ddb9eb8d5c0b1e6a65b299d6501da774b501ccc", 0x4e}, {&(0x7f0000633000-0xc0)="82c547757689858edcb872ffe127ecb05500091a69f35ac539e5076cc8a543718e8fc673f3c7c5d2e46e8501b02b20fc68bab664dddde5c715b335b05c156f4fe7891433c8abd26f38d58ab6c3f7ee8b4032baa1b54f0e55c8dd8cd6b2ab07662195d080c03c087d1e88a2957f3d1baa5348e28d08df1c238f3cc496257b0b65bf735a4769d78258e1b7723b1f40dd877ca4a1c2ae9e75ef4bb35875ed31c9b363717d2ce1ccc172224b8590ba586209b901f9272a4ff76a0f64b8f08eabd509", 0xc0}, {&(0x7f00002ec000-0x9e)="97b072592488737e559a340d5839900e2d3d06470dde869094af3758170d2ce5319fc9dd710bc76c2f78bc9a819ac3b060a2828ee3596e26b706cb0ffe22a97e36d9022108fb44a8a59e6e97be13d13bc35496582cef547001900609c5297c4d9764e580eaf48c52e7e336d3d2adfc9796e17f479d3e14ae79716a21cf5fadfbf16fc3b36d8e41e1b3309c2cfde6e6f87b798fd431d5a3ddf1a8eeadf58c", 0x9e}, {&(0x7f0000d07000)="d07cb67299b8b9c4d0eab679d0a9c1443aa0ccd81a0915aa18f4ee87839947249e30d00bb360f93b95e2349fe58ad6fece867098399bb7e214102a73f88d775ed8a7bbb2cfd64a6d9853b8729692561968e3febc577edb12e64d2f4bfc84b49e75c64cec96fc18c464015fb3010ec5a9e4eb1a76a537d5151b5b97977d01a118c08f59fa17cfaafc78e5b95343500a237b4e7024bb7d121f24c13c7f64b642642932c0e7e113e5abab9f2b44ece7aab3df93b12f50bee6fccae0f9544a6f39ae7a9a3f0a3828df146774e092a568d68ea5ca406cc3d9db025c7a80a4057180381d5df0fb55", 0xe5}, {&(0x7f000068d000)="3a2447428b8f5426006ea136f6e4a174706b86573202d312fd908d47a8f8c75e8082f54100fc519921f9e428487f37c3b17b4cb4174645eaccedd582c3cb0ff6d2d34e994d7dd4fa463f5b9bea0e6e5e8d060e1d5f61b5917d5e237acd7183c95f38c8c06a03358a52c219f16b1bee598fc0f0b51af8aee8211966aac7be9fee2d4c6f8bc178349b4258515670730cced9e20ce2c538e5032bf8fd21dc77d7caf90d86c9b5fa8dadc023ae7a4027285ab17bc5659c90b336a7d32d757f0b474e1133e9731bfb55b7de95f10bb7fd4b073e", 0xd1}, {&(0x7f0000fa9000-0xce)="3c521107ca85cc3f365aef269251b6478c002ad3b96f81f721935a11326f4547996c3670e47f745d9d1f2be146870063918c84a70120e49a2a304f71fe4a63938a99cfa60c0fcdb4f773b034c01db05ef12783ff2094516e2244ac17e6dbc2eaf0ddeb09dd1afb1b2d345b475dccfcb5855a99455e3fa4932bbcf1c342124cbb0b16dcf970f8c7e8f5555608809ef19137586f6f071227c2feabf96754bda53a7febfdeb7bd2b53c05a4d35f69b1f955997bc13b237b55dfb28e75b1e6b6af5fa905a6f5b94b910555416ebf6ce3", 0xce}], 0x9, &(0x7f000051b000)=[{0x70, 0x11c, 0x9, "90f9f8e8d97be1cc470d1c7e0474b1f2ff5209876559779a0db89d1190c2a2a474920ad01cffabbb3fd1ba0826ba57c8b73fa09ae79acdf26d28336a77d6e6fb42a3646cf9dcdbe79d623d92c1960a91f2eef79f981ed99e909789ec29965273"}, {0x58, 0x10f, 0x9, "273cc91f65f30c9795f0c7faa3f9cc2af93031bc2700a8b8e302d6517fbc6a67b53149aee2b81d5796aed861b9dd0519137655ee1af9472c6466e03905cea2a1e20c85"}, {0xf0, 0x29, 0x4, "60b2a0c5a434e9fdb7af0aef217e2defa854b9f7d3a0e5e113c352ed00b7201f1481f83f40656896bee74764d68561c44a3433845aef450291a3590063e3487cdccc4495263cb4bfdf612687bbe73a06b205015c18f30c79816514d6320aa1bcfc28152ded95cb59aa19c7275387c309987916462c04fbf6ca027edcead88ec72196f3ed29e64fc6d81b1771b194db7836dd2df725970aa9bde48b95548e57ad03fecd45f83edebe686d03e7e7300c8803b28441e174e7657173e4189778196a9a9b773a95394394a5313343f285175a4c5a40592a2404eb2ca9f7ca4c"}, {0xa0, 0x10f, 0xfffffffffffffc01, "1fe9b94197a5971d570fff93725db4d7df8369622d3bb1b3928dfd1bd3dc0c9981fa101191ed28330991081e2c33cd9513cb6b3faad4bfaac2fc0fde80215bff7eec10377d99d9abc6d6637a7220c848a4d697ef3f9b37e9b5fa588b4e55b9ebc81ace5e7bee95acbcd206242533b44e8ec35840804815df874b37a11a7a056a0b6ef67daea9aed1eed5fff97ab5c9"}, {0x30, 0x1ff, 0x5, "5898fbaa022bb243c54be27bdc0c9f73ee8576765e6ace40852804a2a5"}, {0x18, 0x6, 0x2, "42f7eb"}], 0x2a0, 0x4}, 0x4000080) 2018/02/15 05:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000503000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000376000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000144000-0x28)={r1, 0x0, 0xa1, 0x68, &(0x7f00001a0000)="6a0e286dbfed08c9f00d768b479527339f9d7191d027650d9ed015fceba88ae85ca5913a3961182d99115fa464b8383ebeca53f2395528711d1c466efead3cf0894d84b0f161a34c8c1e971c103e532de583426d7e23f4faf0d75cf4e6b086c717baf585c70495e282e96ecd4457ef683a9166a989cde232fcbdbb0ec510ad38c15d16e1d0e9a5342804ea3264b314fd6e1bc07b085868b6f95456260fa91bea75", &(0x7f0000e0f000)=""/104, 0xf60, 0x9}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r2, &(0x7f00005ae000)}, 0x10) [ 101.657226] syz-executor4[9505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.660435] overlayfs: missing 'lowerdir' 2018/02/15 05:39:13 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000016b000-0x8)=@sco, 0x8, &(0x7f00000a2000)=[{&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/223, 0xdf}], 0x3, &(0x7f0000000000+0x961)=""/220, 0xdc, 0x5}, 0x100) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000009000)="118db23198f46a73012bf10ee4f321a5dff5c881edad4fd329b47c5873c9504579d0f32e0932b492") 2018/02/15 05:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000083b000)) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000031b000-0x8)) [ 101.730126] syz-executor4[9505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.740203] overlayfs: missing 'lowerdir' 2018/02/15 05:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00008bc000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x0, &(0x7f00002f2000)=@raw=[], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r1}, 0x48) 2018/02/15 05:39:13 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fc000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fed000)={r0, 0x0, 0x18, 0xc, &(0x7f0000000000)="377aa9170433f13ef72b072a57a225216138e65e289f2994", &(0x7f00008ad000-0xc)=""/12, 0x3, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 05:39:13 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000022000)={&(0x7f0000019000)='./file0\x00', r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f0000009000)="fa11", &(0x7f0000023000)=""/180}, 0x76918472b6ca9c50) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f0000024000-0x39)="9783b4146230fff1906fdff546b49dd4fac9d6e9794c1f16a84fa06e3b214bc9b17e74a1026a51b64040a3ab4317f73ad1dc695565418561ea", &(0x7f0000007000-0xb0)=""/176}, 0x18) 2018/02/15 05:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c68000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e3c000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000b0e000-0x38)={0x0, 0x0, &(0x7f0000aa4000)=[{&(0x7f0000c5e000-0x62)=""/98, 0x62}, {&(0x7f0000934000-0x38)=""/56, 0x38}, {&(0x7f0000582000-0x5c)=""/92, 0x5c}, {&(0x7f0000419000-0xfe)=""/254, 0xfe}, {&(0x7f0000d2e000)=""/144, 0x90}, {&(0x7f0000d17000)=""/122, 0x7a}, {&(0x7f000026d000)=""/147, 0x93}, {&(0x7f00004fa000-0x8a)=""/138, 0x8a}, {&(0x7f000052f000)=""/104, 0x68}], 0x9, &(0x7f0000ad7000)=""/4096, 0x1000, 0x3}, 0x20) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000700000)) 2018/02/15 05:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x1}, 0x28) recvmsg$kcm(r0, &(0x7f0000256000-0x38)={&(0x7f0000d27000-0x10)=@ipx, 0x10, &(0x7f00003b5000)=[{&(0x7f0000adf000)=""/4096, 0x1000}, {&(0x7f0000e7b000)=""/12, 0xc}, {&(0x7f00000aa000-0xff)=""/255, 0xff}, {&(0x7f0000c71000)=""/4096, 0x1000}, {&(0x7f00008eb000)=""/117, 0x75}, {&(0x7f0000bcc000)}, {&(0x7f00002fb000)=""/251, 0xfb}, {&(0x7f00004ab000)=""/210, 0xd2}, {&(0x7f0000163000)=""/208, 0xd0}], 0x9}, 0x2000) 2018/02/15 05:39:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) 2018/02/15 05:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a97000-0x18)={r0, &(0x7f0000380000-0x24)="a3821b60d2af6dec8a29045c28860fbeb28c311f2e6cdfc11b53109fe94231a26ac59d6e", &(0x7f0000650000)=""/194}, 0x18) 2018/02/15 05:39:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x200, 0x17d, 0xc3d, 0x6, r0, 0x33b}, 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x4, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f0000fdc000), &(0x7f0000002000), 0x1}, 0x17c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2f000)={r1, &(0x7f00001a9000)="fd03cc781bdfdc71b3db2380f01ff6dc100b84ba37678fa268ed29ae17be860aa43407c5ddd1d12f59699e95f2dec08dac5483b59e649babd7552e0f44e3e38a18d36aaa4c26509aeb9fff827610f4e6e3b0281a5524868ae9770a9fdabe4e262274db6a2f303bef8ae23177020cbb307d9ed4ab729d59be8b4028cc719eb655dbf097fe23f01b6355464a667a5c7d61a8e9bfc1f46970695b37e03d6a9399e3bfe1c5d78d88186b074520d1585a", &(0x7f0000415000-0xfa)="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", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r2, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001e1000)={r0, &(0x7f0000de6000)="90ee3cf5ec32304aada4b3651acf7f778a914aedace888701e42dd8594b015366e8f6ef2b7ca9164ad6cb1ee1cfe05a1fc388a33949ffe58845bcb5333d35fee41043e46bcbf720d11e6026b8ebedfb129b82d35340053b7918a601f48d4209b647c67966e61cf25ab8cda86791404b08adcefe3128ac16f", &(0x7f0000089000-0x5a)=""/90}, 0x18) 2018/02/15 05:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0, 0x10000}, 0x2c) 2018/02/15 05:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c56000-0x2c)={0xe, 0x0, 0x5, 0x200, 0x0, 0x0, 0x1000}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00004a7000-0x10)={&(0x7f0000459000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020f000)={r1, &(0x7f00000f4000-0x9f)="4ebc2ff9cb139064c131d790ab2a8adeaffb9ff937c94d4c1ca6d5851b0040ab92ae59c9338d9f4aa98796ee31477cc35dfa1554d9ea492eac525b0089ca338532108fbf377030e5c520839bea6e8fea24258a7a23adab0e4cd78697ade6b9f40557dfa1b36e1db7b8a4bcbaa0241e71bdb9d5951971940133aaeb187804483bef7fec541ac300230b2ae42cb8d867e6ccaa575273b9626539a23cf6bbdf3f", &(0x7f0000105000)="55d791e64fb8ec2b5e4a56c6f685e6ff0540d2212d306c0474dd0b5e2dd53c2da1d364263c1341e3da8f1f816c2a3139d82be4cf52aba3af6299d167968cf39d2ad637a30a1c9b89ef10fb97da90ce", 0x2}, 0x20) 2018/02/15 05:39:13 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8, 0x0) r1 = gettid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x1, &(0x7f0000013000)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x100000001, 0xaae, 0xfffffffffffffffa, 0x6, 0x0, 0x9, 0x2042, 0xd, 0x8e713c3, 0x0, 0xffffffffffffffff, 0x3f, 0x8001, 0x2, 0xffffffffffffdc98, 0x10001, 0xbb4, 0x81, 0x4, 0xceee, 0x0, 0x8001, 0x7fff, 0x8001, 0x7fff, 0x8, 0x3, 0x80000000, 0x1, 0x8, 0xb6, 0x3ff, 0xffffffff, 0x10001, 0x41, 0x100, 0x0, 0x6, 0x1, @perf_bp={&(0x7f000000a000-0x1), 0x2}, 0x400, 0x100000001, 0x1, 0x0, 0x7, 0x0, 0x4a1}, r1, 0x9, r2, 0xe) gettid() sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000013000)={r0}) 2018/02/15 05:39:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f000025c000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 05:39:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003e8000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000d21000)=""/25, 0x19}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000065000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}], 0x5, &(0x7f0000000000)=""/166, 0xa6, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1ff, 0xd, 0xa, 0xf, 0xffffffff, 0x8}], &(0x7f00008c5000-0x3)='GPL\x00', 0xdc, 0xf8, &(0x7f0000278000-0xf8)=""/248, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x0, 0x8001, &(0x7f0000733000)) socketpair(0x13, 0x6, 0x4, &(0x7f0000c7c000)) socketpair$inet(0x2, 0x80e, 0x3, &(0x7f0000cf7000)={0x0}) recvmsg(r2, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x10000000000003be, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a96000-0x12)={&(0x7f000033a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00005a0000-0x10)=[], 0x0, &(0x7f0000538000-0xb1)=""/177, 0xb1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c57000), 0x4) 2018/02/15 05:39:13 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000618000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2080000000000022, 0x80002, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00001ce000-0x1000)=""/4096, 0xffffffffffffffe4}], 0x9b, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0xfffffffffffffffd) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00009f0000)='L', 0x1}], 0x1, &(0x7f0000688000)=[], 0x0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f6000-0x48)={0xc, 0x6, &(0x7f0000c95000)=@raw=[@alu={0x7, 0x5, 0x7, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffffd}, @generic={0x6, 0x0, 0x3, 0x8000}, @ldst={0x1, 0x1, 0x2, 0xa, 0x3, 0x100, 0x10}], &(0x7f0000a00000-0x4)='GPL\x00', 0x8001, 0x37, &(0x7f00003f7000)=""/55, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008ae000)={r0, 0x50, &(0x7f00007df000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000359000)=r1, 0x4) 2018/02/15 05:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) sendmsg$kcm(r0, &(0x7f000089e000-0x38)={&(0x7f00003ea000)=@ipx={0x4, 0x1, 0x4ca, "480d8f9e7feb", 0x1ff}, 0x10, &(0x7f0000160000-0x20)=[{&(0x7f00005bb000)="49b8e714fbe356b0314649ca6774d1fb32ac9b7b22f8ba31c13dfbe24f37de2e6eb9f000a4320e1f4ef725b606a79f5d27e0ae534dd24c33867d1aeb727d75eccb13d35efa684a504e840f800667a71731e6b84b4ffa4344c2d7f2209f64ad4740", 0x61}, {&(0x7f0000ed6000-0x20)="9354aad191abafbb83777a3405b146941cea3e95b775898cfc59ade3fabff6cc", 0x20}], 0x2, 0x0, 0x0, 0x20000000}, 0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) 2018/02/15 05:39:13 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x79d1cb3c6a687384}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000007000)=""/167, 0xa7}, {&(0x7f0000008000-0xf9)=""/249, 0xf9}, {&(0x7f0000007000)=""/222, 0xde}, {&(0x7f0000007000)=""/93, 0x5d}, {&(0x7f0000007000)=""/145, 0x91}, {&(0x7f0000004000-0xe7)=""/231, 0xe7}, {&(0x7f0000007000)=""/251, 0xfb}], 0x7, &(0x7f0000007000)=""/74, 0x4a, 0xff}, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x6, &(0x7f0000004000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x6, 0xf, 0xf, 0x5, 0x4, 0x4}, @generic={0x4, 0x5, 0x6, 0x80000001}], &(0x7f0000003000)='GPL\x00', 0x8001, 0x36, &(0x7f000000a000-0x36)=""/54, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xa, 0x7, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@generic={0x6, 0xf3, 0x92b3, 0x7bf0}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000007000)='GPL\x00', 0x0, 0x1f, &(0x7f0000001000)=""/31, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 05:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000b77000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xa1, &(0x7f000025f000)=[], 0x0, &(0x7f0000402000)=""/237, 0xed, 0x101}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/15 05:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d35000-0x20)={r0, &(0x7f0000e5a000)="52ca76b75ce5a82dd7bd696d16954de2fab30ad3f186da635b15c29fd3ee35242095e2d16880244c3286", &(0x7f0000b7c000)="a2adf23178dafc84f06cee07a0a26cab07c3b5d676ee7ce5b7cd73980db0540d1e07c35f0551d322d7f49ca570d0ff1fcfa8ae54b3dcc90ad56c6159f22ca0a3644f20aba46626d72519e712b7ee2d86dbb9592851ea6e59efbc4030ddcc6219e4933b22e8412d533a", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002f6000)={0xf, 0x68, 0x6d, 0x1, 0xf, r0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000acb000-0x18)={r0, &(0x7f000004f000)="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", &(0x7f0000858000-0x9d)=""/157}, 0x18) 2018/02/15 05:39:13 executing program 0: socketpair$inet(0x2, 0xa, 0x1, &(0x7f00000c9000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000060b000)={&(0x7f000069b000-0x1)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x2, &(0x7f0000f80000-0x8)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f7f000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001cc000-0x8)) 2018/02/15 05:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1000001, 0xa, 0xe7b3, &(0x7f00009b6000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f8000-0x10)={r0, 0x50, &(0x7f0000d4c000-0x50)}, 0x10) r1 = bpf$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) socketpair(0x13, 0x3, 0x1, &(0x7f0000f07000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000b30000-0x38)={&(0x7f0000a22000-0x58)=@alg, 0x58, &(0x7f00008ad000-0x10)=[{&(0x7f00004a4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000cc9000)=""/150, 0x96, 0x3}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) r3 = gettid() perf_event_open(&(0x7f0000a14000)={0x2, 0x78, 0x1f, 0x8, 0x0, 0x101, 0x0, 0x9, 0x3000, 0xc, 0x7, 0x6, 0x0, 0xccd4, 0x0, 0x4, 0x5, 0x5, 0xe452, 0x40000000000000, 0x8, 0xab, 0x40, 0x100, 0x69c2a865, 0x8001, 0x8001, 0x2, 0x3, 0x0, 0x8, 0x2c, 0xfffffffffffffe01, 0x0, 0x1, 0x9, 0x100, 0xffffffff, 0x0, 0x2084, 0x5, @perf_config_ext={0x5, 0x3}, 0x3000, 0x3, 0x4, 0x7, 0x0, 0x25ed, 0x2}, r3, 0x4, r2, 0x1) 2018/02/15 05:39:14 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, 0x0, r0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) r3 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ff4000-0x8)={r2, r2}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000-0x20)={r0, &(0x7f0000ff3000)="53df1091e07af83b1fd72672a7765ff7835215d973bc88725827d07cf3ea62d79055e5fdb3dee12873eeb166ce7ebf8ebc21699caf1f8408302443281e2be5b27981f32558f1b6a39a67aae98b5f071e914b06562e9a7f8f371d89f6bab9a2ba06fc6a0cc074b8bdac44af6647a9146eee4d16ee88280bedf1e7e54e88", &(0x7f000037a000-0xdb)="0867a606b64afd9b581cec4fd98393f2f056008ced1555de494849e763e3596323caa82b023af5e6ea3d3b1cb0110b78267f6e483d9f9a0d0ca19bde84391c6af27ce8f21adf776501ee316b8d455d48354b20d7cf74ee6d8097018f6fa939a7108809200843b55bc80f0c7970157470ee8aa9f5e9af5e6146d6c96a8f6148ad69709b7f3a363f5b40aaeb76599b1d91e343d1c2b70ba365a9b5d56d477096c1d09e31804942a47399d3632b4db395652fa08f854acd126ff0b10e60e4d39879055015ef0b1f0dd363a97639aeeb1d23aa66b845db8ca1112952ce", 0x2}, 0x20) 2018/02/15 05:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e5d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfe2, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ee000)) [ 103.042664] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:14 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079d000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000739000)={&(0x7f0000459000-0x8)=@un=@abs={0xd5505f105bd01e07, 0x0, 0x0}, 0x8, &(0x7f000087d000)=[{&(0x7f0000196000)="cc050219447cdf388c7b8b0df7e8e3c0adabb7ca2ae31e60dcc641632140de65588d3fae0468c4cfd458bb97e5aea5b5332fa23562134fa3fb871211d0c0b88c96f485cb6ace1ab5bbb9e501b6d3bc13e84337891daf7cf65ff16c419e672bf1de7d8d406735b27c9aa3ca5e2c1fa4f56a2497cde0abb50069784109ef19875bf69f6ecf3cf7cc0c70dc2a597c5ee5472902f874f2b1599b3441855bebe94eec7e72489ed0a7a21508bfd55935da20ecfd28bf416c0e43c270aa01e1d98a50bcf09e515137b7232936792250822d6fef0ce5eee694c05e0d9506f3", 0xdb}, {&(0x7f0000cad000)="85f6a8a3b26497ee6705d0760c9df685b1572ce9897029e734224ca39d6c6addc01ce7dee804ce014650", 0x2a}, {&(0x7f0000b78000)="be33b62cb4486cf549089502c4b20b78d5f76d9f48402d9e54a2c6b2ef324836a45e367258b77c6519dbaa65b09eb7f96010620f323c329343bcaccbd8c6f95299776dcdc73a3d2c97de9598ba4d5e00c7c88fdf78098a53590cb7a263c6ba6a9272fd4af019547fdfbee6b6a85e31329446a7cab3a512a83bfb861766e92f713616e1b8828e7da4cdb074fe6242307a3fc47b01e68ff57c6f32915f6d0a2102e2ba56931ab9edbf85948991385ea8cacd00a1b1790c92efc75fdf07", 0xbc}, {&(0x7f0000b83000)="dbc335ab02580402d816733de020e2899d1503c7bc10e9284716d05d9d7f66c9454fcf830e9c46536033bc4572d0566d845d9bb25c56a76c59cd2d8c2d40150a1af8121e0b31ed15afe20f05be3396b4905183f19bc638934074013d61d52c6e186f92afe9a1295f459d5e94a9477c76579020698703a3a452ac0cfc7041a7f3eb721c28254d325335729a141535d41f9e7a86124419", 0x96}, {&(0x7f00001f3000)="8fa2301eae728059095b27eb301f4d1ac3a3a420c320b1ac4e59de245338797e9b5703e666c4e9dd2dc6f5b6a3c30d98e726a2bb082b9cac2350a83360879576b436fe446383fc041f960cebdb619ed2fed43512e0604796fa506c6959295ee7bd57029d35f1976e9224c2935840a1e9f7150e6fe9354a9272a3ce6574de0270f09cc5670b8c958af67815ab1d69cc71bc47ec6ce43c8eeda02bb1b14f12368cf220", 0xa2}, {&(0x7f0000d68000)="9f08c09f1917175aae07167efc05a96c494ad52e5b238fd13392322d22a39a7f3818b2f9d4ce9a34107a561700b265c1124513808f906416136a32a0cd2ecd837aaad9b1", 0x44}, {&(0x7f0000113000-0x4f)="aa68da1f6710d250042cf44e79a44be11923d1f307d6ca2ecf7e39637e4f162e559a1b06161c11c89a36f97c8ef7d23d4c0cda497ffa920a64cbbef8fffd9e291c535164f6c9d31b1a60593872508e", 0x4f}, {&(0x7f00001aa000-0x1000)="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", 0x1000}, {&(0x7f0000708000)="94d56448d7180d99fcb9ef026876e60f43e1912bc154eecf1f8112a74748eb377882319aace7fe55962fbd9b133b0833b3d10f13ce40e7d530883bbefca8a22b30864325542a4b357ebe123f4bcef77037bb383e9d37e5b15dfc63832aae6ab6aece8ebedada5e97b1479198fa84deea2166e417e88306cbe5d1aa1a998b70f3d85799370f5a1b2ec18e16cafc3ca62ad5c40415fa97a90c0a438bb9b89f045e6657d2880a9a5ec495047e5e36ded10735ac436b21d6ed4a2d6894530c2fd78d695b1297a98944e39a82b95748973558a146fbb8bb5f10cc9f97f349537aaa34590fd2b6c0a3f42a1adf", 0xea}, {&(0x7f0000ec7000-0x4e)="694084527ee17216fbdd88935777bfd664b8e9ad3a61ee4b6771c6496e9575c910f1d3c6cbfd1b82c3da8753bf601c3301767d6319015e2d550a2c088b9248b8b2dc023c9ffba513607485578562", 0x4e}], 0xa, 0x0, 0x0, 0x4}, 0x20000040) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002cf000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x7fff, 0x3, 0x3, 0x8, 0x0, 0x0, 0x76c158de0446ef1a, 0x0, 0x7, 0x6, 0x866, 0xb88d, 0x3, 0x7, 0x1, 0x280000000000, 0x4, 0x7, 0x0, 0x81, 0x4, 0xfffffffffffff800, 0x8001, 0x1f, 0xffff, 0x5, 0x2, 0x1, 0x1, 0x2, 0x5, 0x6, 0x2, 0x6f5, 0x401, 0x4, 0x0, 0x300, 0x2, @perf_bp={&(0x7f0000880000-0x1), 0x1}, 0x400, 0x2, 0x4, 0x1, 0x4, 0x7f}, 0x0, 0x6, r1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)) 2018/02/15 05:39:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x1, 0x4, 0xffffffffffff7fff, 0xf, 0xffffffffffffff9c, 0xff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fb000)={r2, 0x28}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="a6d838574caf03e197846a34800230db25ff47626d11fa0042a266c9cbc4c6089c738945a82f1a6c5dcf2b060faa88e60459568ace37f704", 0x38}], 0x1000000000000262, &(0x7f0000c33000)=[{0x10, 0x10f}, {0x10, 0x115}], 0x20}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000185000-0x8)={0x0, 0x0}) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x0, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x40, 0x0, 0x100000011, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d39000-0x10)={r4, &(0x7f0000d3e000-0x69)="66b9dffd2e8430d3e7d08f11057d1e3c4f1f5da1240b3a49151d811cda9e2ba9c732e30c4431a568023df061f6564769368ea73eec49116d1031e41419b4090b090954700fb47db6457d30e6137e17ab53f708bfceffc76f368cd0e3ebff059cbb2b935a7f2cf83477"}, 0x10) 2018/02/15 05:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051b000)={0x0, 0x2, 0x8}, 0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x7, &(0x7f0000e16000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@alu={0x0, 0x8, 0xf, 0x7, 0xf, 0xfffffffc, 0x1}, @alu={0x4, 0xdd, 0xf, 0xf, 0xf, 0x100}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000602000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000229000)=r0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef0000)) 2018/02/15 05:39:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b6000-0x20)={r0, &(0x7f0000718000-0x2f)="6a3f246e4ed3e249167c56d74511b3c745513420ac6887de44bcd01adae2c29492808279701a08b3c00a0277ad5d8d", &(0x7f0000112000)="c291621d4daf30eb434f32a27d63eb5c7d4de589664c29dcb5fc9a230a14ac06d107557252bd59e2ab4093afe3525cf131ce584d434f099fbda80885e2e0b6e20f62d710434f3a22570532b9fa9293cf128f5d3437bf90034bdbcb126c256353773ca6ef7a9e85d35cfd2dce0154974fc5ed6a734275de691b162e3e637f0f9ba377f3e06117f9187bfc4e74b739ae679022f1e556f7d0cbaff12089cdddab035cd0f5ea6520c2660651ec87bbe12bcbf2e7e4e368b01ebe9330f9cfc7869e93775eac92d2d339dda4264f7d54acab40f8671d6e954c49adf2d2f0590714ab04ae", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a4a000-0x2c)={0x2, 0x9, 0x80000000, 0x5, 0x2, r0}, 0x2c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000e66000)={0x0, 0x0}) socketpair(0x1, 0x6, 0x3, &(0x7f0000ca6000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006a0000-0x4)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) 2018/02/15 05:39:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f0000009000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f000000b000)='./file0\x00', r2}, 0xc) r3 = gettid() perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x7ff, 0x80000000, 0x8000, 0x7, 0x0, 0x10000, 0x300d0, 0x4, 0xfffffffffffffffb, 0x100000000, 0x1ff, 0x0, 0xfff, 0x7, 0x8, 0x0, 0x5, 0x0, 0x27dd, 0x0, 0xfffffffffffffff7, 0x7ff, 0x81, 0x81, 0x1b, 0x3, 0x27, 0x4, 0xc0, 0x7fffffff, 0x5, 0x2, 0x7, 0x1, 0x8001, 0x80000001, 0x0, 0x6, 0x4, @perf_config_ext={0x100000000, 0xe7}, 0x2482, 0x101, 0x10000, 0x3, 0xd2, 0x6, 0x8}, r3, 0x7, r0, 0x2) 2018/02/15 05:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000865000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b99000)={0x0, 0x0, &(0x7f000042b000)=[{&(0x7f00008f7000)=""/219, 0xdb}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000, 0x5f0}, 0x2100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4124) 2018/02/15 05:39:14 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x937cf33f48fed2df, 0xe, 0x100000000, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008a0000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x4, &(0x7f00000f9000)) 2018/02/15 05:39:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x0, &(0x7f00002e4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) 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) r2 = perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/15 05:39:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000034c000-0x8)={0x0, 0x0}) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000066000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000052f000-0x20)={r1, 0x0, 0x1, 0x20, &(0x7f0000c41000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r2 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000949000-0x28)={r2, 0x0, 0x22, 0x78, &(0x7f0000b6d000)="0d90005100000003ff03f30008000907001c00ff00ba00000000000008000000ce18", &(0x7f0000dbc000)=""/120, 0x0, 0x4}, 0x28) 2018/02/15 05:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000474000)={r0, 0x0, 0x31, 0x9b, &(0x7f0000e5f000-0x31)="91453339fda0b9a648516195aed6d20cbeb624900051484379b38848c89a07c528a9504208d8e8b973d08ee8c922a18018", &(0x7f0000d0f000-0x9b)=""/155, 0xbcbb, 0x3ff}, 0x28) 2018/02/15 05:39:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x7, 0x3, &(0x7f0000920000)={0x0}) socketpair(0x2, 0x2, 0xfffffffffffffffa, &(0x7f0000722000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x1, &(0x7f0000cdb000)={0x0, 0x0}) mount(&(0x7f0000de0000)='./file0\x00', &(0x7f00005a7000-0x8)='./file0\x00', &(0x7f00004fe000-0x9)='efivarfs\x00', 0x7009, &(0x7f000016f000)="ff93aade8541026b315768049a3a2a8c9633741083b3c2e516289e3e81db2be9f41d86677b307d7b20305dc1c4d5383644d4e0f2f1186da256cef0e020869278ed1d54dde776037e9a917f84ffea8600c568c25e02efb5a5ae5be562c803261ce5755d2ac166417c668257a5bc0007544447b0f55f3a4c02d23dc94bf5d875f2399d1967d4f00854bee26843dd7f8f3bacc43cca464f535feb5be4b3") close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dbe000)='\x00') 2018/02/15 05:39:14 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000009000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x7, 0x5, 0x0, 0x8, 0xe, r1, 0x5}, 0x2c) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000)={r3}) 2018/02/15 05:39:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000f65000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000353000-0x30)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/10, 0xa}], 0x3, &(0x7f0000bf3000-0xfa)=""/250, 0xfa, 0x2}, 0x40002100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x6f8c, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x63, 0x3d}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/15 05:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x8000000000000000, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000acf000)='./file0\x00', &(0x7f00006ce000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0xac420, &(0x7f00002c7000-0x5a)='$') [ 103.246267] rpcbind: RPC call returned error 22 2018/02/15 05:39:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d4d000)={0x6, 0x7, 0xffff, 0x401, 0x5, r0, 0x32a2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013a000-0x20)={r1, &(0x7f000068a000)="769da24d2e9194637745189ec1c1e01796d99e8383c3038f66cd83d5ed2d66761ea208d9bf6e29ac1505fb9f72364b0c724a54cf02ef96a521a50f91effa0a74939a333914355d7cc0e767e0f40030204c3869e853c86a544dd2efa459ea6c4fe0e8dd1bbaf51284fdccd2ee8fbee8e97c820344934836dfd1bd144684f77bc030f0b29e92e42a39e75f17566448ba929a", &(0x7f000025b000)="6f6cacb1dbec882e6d248f01bb0e24abcf54f0dbca232d93d6ef0c7c5a0da4ddf7bbde15f3ba7b77a3eb", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000079c000-0x2c)={0xd, 0x8, 0x62, 0x8, 0x2, r1, 0x3f}, 0x2c) 2018/02/15 05:39:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e43000-0x2c)={0xa, 0x84, 0xa, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/15 05:39:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000082e000-0x7)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b5000)={r1, &(0x7f0000fff000-0x1a)="1b73837324500651ff971c6347637e482c143ca4cca56bc3a7e6", &(0x7f0000c58000)="8a5264ef91a85aff39a14e12f59bf532f7659f002cc798e0b9c9f16dcc64f8c01d4e8f8774b579c103190e6a8e3f1eac4523076654dca0de0db880251545ff8c87a683f454"}, 0x20) 2018/02/15 05:39:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x3a82939, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000bc6000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff}, 0x1, 0x4}}, 0x2e, &(0x7f0000eee000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000df1000-0x1b)="0730928b391392222fbeb3f1809a1ade0644c7a32e92f20fb82f2a", 0x1b}, {&(0x7f000092b000)="192a3e239c71e501ed9c4f7a31523cf56e2b6109da74c9ae038fb5ff2550baa1f72d35e8c6ea35a3727dca", 0x2b}], 0x3, &(0x7f0000bad000-0x188)=[{0x60, 0x0, 0x7fff, "6fed9df1b3b8c18e824a674d5b48975b59cd3d29f26eb6059a0072cc5851916accebabae1d144a3057a4c05059c8385acb669a4e791f82b9aa574fdf1c2f4271a66c0e26c5f6a24d02c8f1f8e1227595"}, {0x98, 0x10c, 0x1, "65749b030f9599577db94991e468067f8b8a0e05c50becde283f3e7268f267c69aa63adbf27c77555371d38d6f5d8777d177a479298c34fb7b03eef18381e86a3e4cf8171b781c85c1fee4dc8f232d4f489e35e8d013e7d134f3d9a674cb3de65d51ca34256566479976bf776438202f4f14df867efaf4f5771b8d9e38c5c4a6c62678d8fa"}, {0x38, 0x115, 0x40, "01829ca95ddaf10295bbc7356d7630a2ee5c281a573f1bcd2caa88300df7ad475b56"}, {0x58, 0x88, 0x4, "c07345459af4f123a363ddde347a38f8a6864dd34337088997848c6d7ed5b95055eb666c4e834228ad802a8402cbbc4ea35c664107f0dd62fec1ede7e8d40228530692a59236bad9"}], 0x188, 0x4000801}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d11000-0x48)={0x0, 0x3, &(0x7f0000bb6000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cb1000-0xa)='syzkaller\x00', 0x0, 0xa, &(0x7f000025e000)=""/10}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80a, 0x80000001, &(0x7f0000c38000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000213000)={r2, &(0x7f0000eb1000-0xe8)="b8c17250e8fadb94e419cd1d5f12541a856867bfccd23815bdefeb6c28293d1a6ca0d0b9972735b91d079083cbc6f6bd0cf7338e18b0ac62805535ead8f30b454d64f74c74e2100ba92c0e4c6be5df1f31cc6ea70511257ddcf9bbd25fa92311d7c1c2b4aaa1670cf31f8b08cc9072104d8b9631e2a720279dff15be1cedde1fdbe024a4b4078ea54ce3b8ad8f1d9ca2cc7047954e10ceae3d2868a475273fad3d95b8c29039962bb8fc50de9cacbb66a0b8d9c6cea4ab17d7cf412be354637cf000a4a0641a6489f314e397e3b61181ad3168d27847d2c32c79fb343cbfbcbe0e31f92322f949e7", &(0x7f0000ddb000-0x13)="6e389689f67520c06b506efd0fa7aa6ce9c62f", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001ff000)={r2, &(0x7f00000f6000)="a92e71cb3331a7c11aef4fffc8dc29dc79bad80137d6b9596621f6143fa485f596638d01546d65a1eabc9d57d805e018b9f0c871afc95eaf44add2db291191eb42b816364a587085d25891e09f14c6290346f2da28461a9334a603ef34e9662c8896d8868a916ee6b8152fac86325c214b90fef5de44f07beca2397188893cf0710b447fa1c193ce5aa37613ed6f5ecff7ea1217a1ebe30896b83fa409b9cb7a0919c79f1d05cc0cdc7db8be60deb30c78852f98e44c51bcda5ece825858"}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000715000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f32000-0xf)={r3, 0x28, &(0x7f000002c000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d5000-0x18)={r3, &(0x7f0000433000)="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", &(0x7f000052f000-0x76)=""/118}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d2c000-0x10)={r2, 0x28, &(0x7f000072f000)}, 0x10) 2018/02/15 05:39:15 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf0000-0x4)={0xffffffffffffffff}) close(r0) socketpair(0x1, 0x80800, 0x9, &(0x7f0000b87000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f85000-0x2c)={0xf, 0x0, 0x1ff, 0x3, 0x11, r2, 0xbb}, 0x2c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f00006a7000)={0x3, 0x78, 0x3, 0x40, 0x1, 0xffffffffffffff01, 0x0, 0x1, 0x1000, 0x5, 0x3, 0x0, 0x2, 0x2, 0x8, 0xc7, 0xc93, 0x7, 0x9, 0x7f, 0xffffffff, 0x8, 0x7fffffff, 0x6, 0x400, 0xef4, 0x4, 0x6, 0x4, 0x8001, 0x1ff, 0x100, 0x8, 0x6, 0x5, 0x3, 0x20, 0x9822, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000f87000-0x1), 0x2}, 0x28442, 0x800, 0x0, 0x4, 0x2, 0x0, 0x3}, r4, 0x9, r3, 0xd) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f85000)={r3, &(0x7f0000f85000)="ad34c6888a30879f1e580382c7f332e88ef20d48ca4a70a6532b5e4507bb8014b25f995dbceb32ca073c7755859d7c15ef87a0ad7698b36e411e3dc6bd7e0b438390cdd49f", &(0x7f00006bd000-0xa8)=""/168}, 0x18) socketpair(0x3, 0xa, 0x3, &(0x7f0000f3a000)={0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000025d000-0x2c)={0x0, 0x2, 0x3, 0x8e88, 0x1, r1, 0x4}, 0x2c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000470000)={r1, 0x0, 0xfffffffffffffe69, 0xff4d, &(0x7f0000f87000-0x42)="c593e533ca7942c0379ab2d9e6e7c6d2bf9133e73a28dd8ce4f3022d401c8b78bc3d0e9c76172a80a3ff5dd36e642998fe5057143e88ed24ce0e518aa32214320a66", &(0x7f0000783000-0x9a)=""/154, 0x4d, 0x9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000164000)={r2, &(0x7f0000f18000)="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", &(0x7f0000da9000)}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000cb5000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 103.346783] rpcbind: RPC call returned error 22 2018/02/15 05:39:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000d3d000)='./file0\x00', &(0x7f000086b000)='./file0\x00', &(0x7f0000d39000)='logfs\x00', 0x2000000, &(0x7f0000388000)="e36e615b6b214126d9fd2ab08b758980b4a1801d829b9f808f0b159d") 2018/02/15 05:39:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x0, &(0x7f0000000000)={0x0}) r1 = perf_event_open(&(0x7f00002e9000)={0x5, 0x78, 0x5, 0x786e, 0x7a, 0x9, 0x0, 0x7, 0x8, 0x0, 0x8001, 0x100, 0x0, 0x20, 0x2, 0x400, 0x3, 0x3, 0x5, 0x8000, 0x2, 0x1, 0x8, 0x18bf, 0xce, 0x8001, 0xffff, 0x800, 0x38d, 0x1, 0xfffffffffffffffb, 0x3, 0x0, 0x3, 0x800, 0x6, 0x8001, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xffffffffffffffda, 0x2}, 0x10000, 0x6, 0x5ee7, 0x6, 0x8, 0x1, 0x6}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000007fff) 2018/02/15 05:39:15 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001e6000)={r0, 0x0, 0x1bc3f96a6d751343, 0xffffffffffffff80, &(0x7f000062c000)="501c0924b7c7fb742b94774b0645", &(0x7f00005f7000-0x62)=""/98, 0xe8, 0x8}, 0x378) 2018/02/15 05:39:15 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000027000-0x114)="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", &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000)={r0, &(0x7f000001b000)="14", &(0x7f0000027000)=""/40}, 0x18) socketpair(0x5, 0x0, 0x85, &(0x7f000000b000)={0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000-0x28)={r1, 0x0, 0xf3, 0x1, &(0x7f0000027000)="56539c24391c3628e2155af92f952cce793c00bd204b441755b5b576fec79ce600baa6aa285baa97c460020b41ce1a323a4680f61871948183d909a1e9bc2b6d3ab0ed55114fe8e5ef2c59c335b4c9afe131042509dbca7ae41c662c5658a3cef8c697c507ad04fec9e7b3c8021ff004003483c9f7e337aba5908a4c6ca13464e1b03442826c68aed5e1ae9306850937d55030e1b6456007f73187f5dac4b9ffa60e4950580c943f4fcbed548033c3ee63fd5f87cb580c2e01789c4ca745a290d1cca94d3f539500e48afc926caa05d4f4340aaf00325ae4c3f6d01770dc61c6142fa2bbb441221a2b7ebd9a5ba862e558fccd", &(0x7f0000027000)=""/1, 0x5, 0xfffffffffffffffb}, 0x28) 2018/02/15 05:39:15 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000027000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000029000-0x10)={r0, &(0x7f000000b000-0xab)="90e8f33c09f233622de0939462bdf0e4424a5afbe660e78ab19940b2dcbece39c3b34f801ac868282be17b258499800db5e25d548d85b297f616322618ab4544eeda61369d7da7373c0235611878428bd7a7d2452ba623d45db7151ae789d55fa4fc2d642f414a43bff224c4281b2acc7f27304f85779da2d742b69469ee7e46731069b79060e7a3157906c51427a895ac414c3f8b97f9501897e45b964fe8c43a27acdc5e707cd38f38ef"}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000028000-0x40)=[{&(0x7f0000024000)="3b47333e16ab79379bf9456e0d5c7de115cd10b6278a54466d0579b072eaaa0e22670292a5a347933184ebdeabfb4f491efe6a1d", 0x34}, {&(0x7f0000028000-0x62)="4100b327428263018465878d7d6a7fecca479ec5be4253ab832a22581beebe151b639574fa2f19487526b0a29aa9039787ad4610855e27a780c9a7679b8bf3399f73af609b6f25e45d596f03f71b6ee1704a2129b16f8c74a60988d8516e99503962", 0x62}, {&(0x7f0000002000)="27742e4e328bb7e3a7e057f815b6496f1a8dc8f1fefd9d49f5ddbedb6a7ce718de25114417652eb6c94b470e4fb6", 0x2e}, {&(0x7f0000004000-0xed)="c27df4f54d7b5172c348129fc728cd4e66bdc11decad587ecdf49604d0a9827056e2569a06118dabd99dcd80581a7ac73c609300c15b932cb4a9bc223f06fefe3ee17c552e0d0940b605cf2d1b139517525b9b2327a998522c46d71a4a9ea7b2cfa41493f9a29269be772501a05e0e0a892b4fd552ac9cefebd04bece91c4760f2299fa6bd4efbe021c991fa9ca7d9385d4ece0b004c64b5bdeb9d1ee43df9f2550984655f70b7a4ed74f008ad7240f40a2b59d5aec807143cb0d0779c99b5483c72d9f95a56781877177605c41d176fed590d70ce4343f356ae250220df1f591db386bcf7e7d881ef09256f42", 0xed}], 0x4, 0x0, 0x0, 0x4010}, 0x20000810) 2018/02/15 05:39:15 executing program 6: mount(&(0x7f000048c000-0x8)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f000064f000)='bdev\x00', 0x800000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file1\x00', &(0x7f0000d05000)='f2fs\x00', 0x0, &(0x7f0000aa3000)) 2018/02/15 05:39:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f00005ae000)}, 0x10) 2018/02/15 05:39:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000-0x8)='./file0\x00', 0x900) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x8, 0x0, &(0x7f00009c9000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b2a000)={&(0x7f00002af000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xba) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000dc8000)) gettid() 2018/02/15 05:39:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009af000)=0x358c8a2, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) 2018/02/15 05:39:15 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f84000)={0x8, 0x5, &(0x7f0000f85000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x1, 0x3, 0x4, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f84000)='GPL\x00', 0xc9ec, 0x4, &(0x7f0000b17000-0x4)=""/4, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000965000)={r1, 0x0, 0x2a2, 0x55, &(0x7f000099c000-0x43)="5441004bc4e46da3bda0923f08cb45c6e5b56222ee46da5cfd9a98b7b30600000004d6b0c22b37c0c12e3c44a66979cbb559a3e84758ce385758d3562a2f9e488cffc4", &(0x7f0000f86000-0x55)=""/85, 0x4, 0x1001}, 0xfffffffffffffdb2) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b88000-0x10)={&(0x7f0000f86000-0x8)='./file0\x00'}, 0x10) 2018/02/15 05:39:15 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de2000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf4000-0x10)={r0, &(0x7f0000ce8000-0x8f)="5096efae36cd748e51ec22756dcd3e282f93d5e3324e3ed3f7c27ab8daf5c2620e45bc9f1883c2c9a3a6a4afebc276630e26f6d6497659ff1bf8b4f55173515fb94cd4e7925b438f7abedcb58c5d22c8f8414ec43c4b0a3e2e0d8cdd5c33c51e496a0b0e687925cace154f545e31b5d5150e88f373b5bd0adbf7ca313b2151733eea879d2a07634f1ae17d392833e2"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a26000-0x18)={r0, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x3d0) [ 103.548645] cgroup: cgroup2: unknown option "" 2018/02/15 05:39:15 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000296000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f78000)={r2, r0}) 2018/02/15 05:39:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004b5000-0x2c)={0x5, 0x8000, 0xcfd, 0x100000001, 0x9, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008ed000-0x2c)={0xf, 0x3, 0xff, 0x4, 0x4, r0, 0x1}, 0x2c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 05:39:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008f5000)={0x0, 0x0}) recvmsg(r0, &(0x7f00005bd000)={0x0, 0x0, &(0x7f0000dd6000)=[{&(0x7f0000ac4000-0x61)=""/97, 0x61}, {&(0x7f0000553000)=""/142, 0x8e}, {&(0x7f000000e000)=""/74, 0x4a}], 0x3, &(0x7f000035f000-0xba)=""/186, 0xba, 0xec}, 0x20) socketpair(0x10, 0xb, 0xd5, &(0x7f00006fb000-0x8)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e8f000-0x2c)={0x5, 0x8, 0x209e1b, 0x1, 0x8000008000000001, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r2, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) [ 103.602517] cgroup: cgroup2: unknown option "" 2018/02/15 05:39:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 05:39:15 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000061c000-0x8)={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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000bf7000)=@l2={0x1f, 0x6, {0xe5ba, 0x40000000800000, 0x1f, 0x74, 0x2}, 0xfffffffffffffff8, 0x80000001}, 0xe, &(0x7f0000a7a000)=[{&(0x7f0000001000-0xbf)="25050972a0208d29334b5b9d07d5c1a6b6a875ea44f4af63e3a6480a368f48ff70515d607fc3d67180b5608e006ad987aec6be999db595af25c5d735963539c936744b9b76d6af5e0bc26dce7d726d3347163bcef5d7b909362b7b93635759253b1f2d1fbcb133635902992a8b5e280d1e9a8bdd45aa552b0bff31d524a0ff4b817741561c5c41e3fd3bc2b99b090dcff2935df668c91a2772bca82323ca76b94b131b2aed60fe253b13376c18b4a15f6b4c0207430e25a27731d03dc9c474", 0xbf}, {&(0x7f0000001000-0x9)="b19db89dbbee8c2bea", 0x9}, {&(0x7f0000bcc000)="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", 0x1000}, {&(0x7f00002d0000)="09c1f8a5a6b3eb334daeb01f5f9fb6ba566965ea0e3d8669ad823c828b4180f902bccefa78550653fb9e00f1080162961e5899f5c7c3c903f57c7f71c3fe9b960a31ba775f390c8be8cf5cd5ce3e6cc1f8664087c2b444467b428c467df60ee22094127338cace089847119838f922809b80bef0f45cc98fee60b222ad82501b5b1784cf2c7b25a43c88261c3463a159e1c287e9c66bd750db19233a90db8e09141d6fe432658009527d", 0xaa}, {&(0x7f0000475000-0xd8)="d49a1de1d253d4a1563b3930b69fa289f965cc9b95bfd9389330446d7a7286a31466e7582d6ee0a24d22cd9abe8d42cdc94c43352eb9d92e8d8130aef30c778a46cabf6a88ae123511f2027d0aed2e6c4c7f5e67b03755121ac9f1dcc72a6b2e70324cfa8c8e13ef75f6ea2303ee05cb050db3b8deda763200577d706e20e4e1c4d3378c14a55971b1dbe4279b05364d605575a9335b008e29ddf626a6782ee25225823988531094e3faf50d688f49268acb8cc880bf0e89ff7cfbf0047651422a74f8110e16ea8f3f38bd41c150b04f6f6215122b3a3dd7", 0xd8}], 0x5, &(0x7f0000001000-0x198)=[{0x68, 0x10a, 0x9, "b41cfc2f86873fbeacff863da0b90b5ca16b27fa310c35ac41d5bc8e596be7c2f83809230aa039f31340f29cd1dee8894343397dfa9f62c0d7618ab747e04313eaa53b343aa3bf0945468330807acd3dd18631"}, {0x68, 0x119, 0x1, "46bde7bdda090fa8e4360f99d05b931484fe60637dac7348ae096333483ed4cdf9388e97d97e17a530814ebddefe260dcb9bcffab419e122a3addfdffaad520a6a1e706e5d3380d624288bb7ca86f622ddf4ca16"}, {0x48, 0x110, 0x40, "cce58a361ca18c27d8eb131e27df3c3f43e292ab146c0746037cf33076d6bd45783781b97e7b46f74b44e743f389641c3e8bdd38"}, {0x40, 0x11f, 0xffff, "23e2374cd33f344b95b70fec6f1815d8b089ea3b9b487fa6ff34c13b82e6344ee9e8e91e09142dc9bfb50d875d"}, {0x18, 0x109, 0x10001, '4Ne'}, {0x28, 0x0, 0x6, "fa7a44a68d05ddeb1dcb3a06da9ed5948482912e0d"}], 0x198, 0x20008001}, 0x8000) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 05:39:15 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f77000)=""/2, 0x3b4}], 0x274, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 05:39:15 executing program 2: 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)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x7, 0x2, &(0x7f0000968000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000bf1000-0x2c)={0xf, 0x7, 0x2, 0x8, 0x10, r1, 0x5}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) [ 104.428819] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 05:39:16 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x6, &(0x7f0000fd5000-0x8)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000756000-0x48)={0x3, 0x10, &(0x7f0000013000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x7ff, 0xa, 0xa, 0x3, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0xaa4, 0x9, 0xa, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0xffffffff, 0x0, 0xf, 0xf, 0x8, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000bad000)='GPL\x00', 0x100000000, 0x1f, &(0x7f0000fd5000-0x1f)=""/31, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 05:39:16 executing program 1: socketpair(0x0, 0x5, 0x2, &(0x7f0000986000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x5, 0x1}, 0x14) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080b, 0x2, &(0x7f0000c46000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) 2018/02/15 05:39:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000019f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fea000)={r0, 0x7, 0x1, 0x9, &(0x7f0000d28000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 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(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/15 05:39:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0xf, 0x0, 0xfff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/15 05:39:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00005ca000)='mime_typeeth1md5sum{{vboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/15 05:39:16 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efe000-0x10)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000eff000-0x78)={0x4, 0x78, 0x401, 0x1000, 0x20, 0xf0e, 0x0, 0x100000001, 0x80000, 0x5, 0x6, 0x5, 0x8001, 0x5, 0x0, 0x1, 0x0, 0x800, 0x1, 0x6, 0x8, 0x1, 0x9, 0x1, 0x7ff, 0x27c, 0x4cc9, 0x40, 0x8, 0x8, 0x9, 0x66b, 0x2f6b, 0x10000, 0x0, 0x8, 0x40, 0x1, 0x0, 0x100, 0x7, @perf_bp={&(0x7f0000bb5000-0x1)}, 0x1000, 0xfffffffffffffffe, 0x3, 0x6, 0xefe, 0x5, 0x6}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059e000-0x20)={r0, &(0x7f0000951000-0x36)="86f3e6621d05a59d6d6c0d0d248bff3d6f9060578e13f88d58c5a255246ea5b9dd22379ce55f278df57ad2333d471ae8dd2aee4a69e6", &(0x7f00002d4000)="a00f0e524bf6f8b03f6e2903dc414846f046b14559dfb3bf6b8bf561329395d3913a4fa37a54225be6a335c2797ae1c9b7de88e4a6918a0485dbd747ff6c71a028e468f4d033a28d48c849894189ad0bd7b87dad906d21c71cf4199a387274bc425ca1f3964a47af5f0c51d100e8"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 05:39:16 executing program 3: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000610000-0xc)={&(0x7f0000812000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/02/15 05:39:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e67000)={0x7, 0x78, 0x80, 0x3, 0x74b, 0x4, 0x0, 0x4, 0x8, 0xd, 0x4, 0x6, 0x4, 0x0, 0x6, 0x2, 0x6, 0x3, 0xffffffff, 0x1, 0x8001, 0x18d8, 0x800, 0x803, 0xe8, 0x8, 0x2, 0x8, 0x6, 0x1ff, 0x0, 0x1d9e853f, 0x7f, 0x1, 0x8, 0x1, 0xd0f0, 0x10001, 0x0, 0x98c, 0x0, @perf_config_ext={0x100000000, 0x6}, 0x20002, 0x9, 0xfff, 0x3, 0x2, 0x4, 0x8e}, 0x0, 0x1, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000dcd000-0x78)={0x4, 0x78, 0xff, 0x9, 0x401, 0x3, 0x0, 0x2, 0xf2f3289bcc0fd2cf, 0xf, 0x1, 0x4, 0xfe0000000000, 0x8, 0x8, 0x8, 0x400, 0xb62, 0x3, 0x401, 0x6, 0xffffffffffff8f0f, 0x8, 0x100000000, 0x1ff, 0x8, 0x7, 0x6, 0x7, 0x1, 0x5, 0xab7, 0x6, 0x12c8, 0x5, 0xd8, 0x5, 0x8, 0x0, 0x13f5, 0x4, @perf_config_ext={0x8, 0x3}, 0x1000, 0xfffe000000000000, 0x7ff, 0x5, 0x101, 0x1, 0x8}, r0, 0x1, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a98000-0x8)) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/15 05:39:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a000)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 05:39:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0x48) 2018/02/15 05:39:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/15 05:39:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x18, 0x80007, 0x80000000, &(0x7f000096a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ae000)={0xffffffff, 0xe82, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001de000-0x18)={r0, &(0x7f000025f000)="5d3ec44cb48c518604c941d2fa767a37706d0004203978d3a6a83e401505138d5741ac4073657cd80d1a27691cc9b8395feab0b1523fdd0b04454eca7c498dc5f700cc89591a5bac9777b1ebd1ba73c1ecca7246025a6be300f19c0e306899df00a49a0000000000008000cfa9018000005c5d9ced43fa281478e7be3d12a52c5f0cf675e4cf26d7c6eb780a0fd2f7560924779a931b532716795cc2bd3905157699a7d50000059c8ecf80d3e82f05da8223c94bfd63b2f4fc51568a2f5a3faf405ac2911df4fffdc6b3da04ef6fdd46cfce1ef3734eb42c4fb1360ade9607138985b43e16de4f1d71c845a235a44d07c3b2270105e97b", &(0x7f0000aa6000-0x97)=""/151}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f1d000)={r0, &(0x7f00004ab000-0x95)="7bff162fa5e1e8de71330168f82dd8e849b0934b786f8d3f07728651b282f189edff07101fff2caab55acc3dbe22a1bf327978c6a0f41c367b2edcd9a2345ca20985809e462c7d6bb71fbbd02c62742ff446b43abe7bc835d1468e8c4f3059fa62d3db6bff2873d82d767e6add168a7951c47985ba4d96af73eaeb4bef7d3aeddb5fc44f27f7fffb3cd7b539e6f45bcb1310187dae"}, 0x10) 2018/02/15 05:39:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000037000)={&(0x7f0000533000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eae000-0x18)={r0, &(0x7f0000188000)="9657b5b519a29cd8a296aebd543d13df92b22801d8ae12cc46f139de42e8870a9b6d5ce8207ff9078152976120c8c892c47e5b74fba5e6c8b2c9ff", &(0x7f0000362000-0x9a)=""/154}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000), &(0x7f0000987000-0x12)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f000089a000-0x8)) 2018/02/15 05:39:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000390000)={r0, 0x0, 0x1, 0x101, &(0x7f0000c79000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/15 05:39:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000805000)={&(0x7f0000572000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000923000)={&(0x7f0000ad1000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a80000)={&(0x7f0000eb4000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/15 05:39:16 executing program 4: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000688000-0xc)={0x0, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000962000-0x20)={r0, &(0x7f00005f2000-0x5a)="0313fe6785a122b3e212956c02a183734af57c82a0eda88c4f2b2467dbc7f25e9d5e59e67223e39f1a663c6fb86ebe3d80429c272b2ddf86c855b6d86f806788d2d8c2b2e68f57bd7260ac09aec2f4cd34305fd00be26e4124eb", &(0x7f0000000000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x1005, 0x9, 0x800ff, 0x10001, 0x0, r0}, 0x2c) 2018/02/15 05:39:16 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080b, 0x8, &(0x7f000001b000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000001b000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 05:39:16 executing program 0: 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) socketpair(0x5, 0x1, 0x8, &(0x7f00000be000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000062e000)={r0, 0x28, &(0x7f0000bc6000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c7000-0x2c)={0x1, 0x473, 0xffffffffffffff7f, 0x5, 0x4, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0xa, &(0x7f0000ef0000)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x2, 0x3, 0x0, 0x6, 0x1, 0x1, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r1}, @generic={0x3, 0x7fff, 0x400, 0x6}], &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) [ 104.642028] WARNING: CPU: 0 PID: 9880 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 104.649453] Kernel panic - not syncing: panic_on_warn set ... [ 104.649453] [ 104.656816] CPU: 0 PID: 9880 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #13 [ 104.663996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.673340] Call Trace: [ 104.675928] dump_stack+0x194/0x257 [ 104.679539] ? arch_local_irq_restore+0x53/0x53 [ 104.684204] ? vsnprintf+0x1ed/0x1900 [ 104.688012] panic+0x1e4/0x41c [ 104.691202] ? refcount_error_report+0x214/0x214 [ 104.695951] ? show_regs_print_info+0x18/0x18 [ 104.700439] ? depot_save_stack+0x2ca/0x460 [ 104.704744] ? __warn+0x1c1/0x200 [ 104.708180] ? kvmalloc_node+0xc3/0xd0 [ 104.712041] __warn+0x1dc/0x200 [ 104.715298] ? do_syscall_64+0x282/0x940 [ 104.719335] ? kvmalloc_node+0xc3/0xd0 [ 104.723202] report_bug+0x211/0x2d0 [ 104.726812] fixup_bug.part.11+0x37/0x80 [ 104.730849] do_error_trap+0x2d7/0x3e0 [ 104.734720] ? math_error+0x400/0x400 [ 104.738507] ? find_held_lock+0x35/0x1d0 [ 104.742551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.747379] do_invalid_op+0x1b/0x20 [ 104.751071] invalid_op+0x22/0x40 [ 104.754499] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 104.758968] RSP: 0018:ffff8801cee3f6e8 EFLAGS: 00010216 [ 104.764315] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 104.771559] RDX: 000000000000032c RSI: ffffc900045fd000 RDI: 0000000000000090 [ 104.778804] RBP: ffff8801cee3f708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 104.786048] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000090 [ 104.793292] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801b5735500 [ 104.800551] ? kvmalloc_node+0xc3/0xd0 [ 104.804420] ? kvmalloc_node+0xc3/0xd0 [ 104.808290] cpu_map_update_elem+0x3c3/0x8e0 [ 104.812679] ? kasan_check_write+0x14/0x20 [ 104.816889] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 104.821626] SyS_bpf+0x215f/0x4860 [ 104.825152] ? bpf_prog_get+0x20/0x20 [ 104.828929] ? get_futex_key+0x1d50/0x1d50 [ 104.833142] ? perf_trace_lock+0xd6/0x900 [ 104.837264] ? SyS_membarrier+0x700/0x700 [ 104.841407] ? __fd_install+0x25f/0x740 [ 104.845360] ? do_futex+0x86f/0x22a0 [ 104.849060] ? __lock_is_held+0xb6/0x140 [ 104.853110] ? exit_robust_list+0x240/0x240 [ 104.857417] ? __fd_install+0x288/0x740 [ 104.861367] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 104.866193] ? get_unused_fd_flags+0x190/0x190 [ 104.870754] ? wait_for_completion+0x770/0x770 [ 104.875309] ? lock_downgrade+0x980/0x980 [ 104.879436] ? lock_release+0xa40/0xa40 [ 104.883385] ? list_add_event+0x1370/0x1370 [ 104.887689] ? mark_held_locks+0xaf/0x100 [ 104.891813] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.896906] ? fd_install+0x4d/0x60 [ 104.900511] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 104.905264] ? perf_event_set_output+0x5a0/0x5a0 [ 104.909994] ? vm_mmap_pgoff+0x1fc/0x280 [ 104.914037] ? vm_mmap_pgoff+0x13b/0x280 [ 104.918082] ? vma_is_stack_for_current+0xa0/0xa0 [ 104.922910] ? selinux_capable+0x40/0x40 [ 104.926954] ? SyS_futex+0x269/0x390 [ 104.930650] ? do_futex+0x22a0/0x22a0 [ 104.934438] ? do_syscall_64+0xb7/0x940 [ 104.938392] ? bpf_prog_get+0x20/0x20 [ 104.942173] do_syscall_64+0x282/0x940 [ 104.946036] ? __do_page_fault+0xc90/0xc90 [ 104.950248] ? finish_task_switch+0x1e2/0x890 [ 104.954715] ? finish_task_switch+0x1b9/0x890 [ 104.959187] ? syscall_return_slowpath+0x550/0x550 [ 104.964096] ? syscall_return_slowpath+0x2ac/0x550 [ 104.969005] ? prepare_exit_to_usermode+0x350/0x350 [ 104.974003] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 104.979353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.984181] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 104.989342] RIP: 0033:0x453a59 [ 104.992507] RSP: 002b:00007f0ae24d8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.000190] RAX: ffffffffffffffda RBX: 00007f0ae24d96d4 RCX: 0000000000453a59 [ 105.007434] RDX: 0000000000000020 RSI: 000000002085cfe0 RDI: 0000000000000002 [ 105.014679] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.021923] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 105.029168] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 105.037011] Dumping ftrace buffer: [ 105.040568] (ftrace buffer empty) [ 105.044256] Kernel Offset: disabled [ 105.047857] Rebooting in 86400 seconds..