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", 0x1000}], 0x3, &(0x7f000096b000)=[{0x88, 0x10b, 0x6, "fb3296b17eb75bd61988cd82e3dffa877e5358585e1693868479c146a152d97cec885fe413dc2c143082cff791cb2b8ca5e45251443d167848f6ecd910d7ef5d04491b34cd9e24ff21ace280cdd861d71632d9434a6a6303a89074967d20609f8b0d139fdc58b69d03ab9284a43df71250ffc9247c0abb"}, {0x30, 0x109, 0x9, "c1fbee0c44fe3f7b3f7d25bdf6eac9027d54e2fbb54afabdcc"}], 0xb8, 0x20004000}, 0x4000800) recvmsg$kcm(r1, &(0x7f000015d000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) r3 = getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) recvmsg(r1, &(0x7f0000fa0000)={&(0x7f0000588000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dd9000-0x60)=[{&(0x7f0000241000-0x5b)=""/91, 0x5b}, {&(0x7f0000a23000)=""/50, 0x32}, {&(0x7f0000e53000-0x44)=""/68, 0x44}, {&(0x7f000007c000-0xae)=""/174, 0xae}, {&(0x7f0000b34000)=""/195, 0xc3}, {&(0x7f0000130000)=""/4096, 0x1000}], 0x6, &(0x7f00003d8000)=""/4096, 0x1000, 0x4}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f000002c000-0x48)={0xe, 0xf, &(0x7f000096c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, [@jmp={0x5, 0x3, 0x0, 0xe, 0x6, 0xfffffff4, 0x4}, @call={0x85, 0x0, 0x0, 0x30}, @exit={0x95}, @ldst={0x1, 0x1, 0x7, 0xf, 0xbfac939fb21022ea, 0xffffffff}, @alu={0x4, 0x5, 0xf, 0x7, 0x8, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000481000-0x4)='GPL\x00', 0x2b, 0x20, &(0x7f000097a000-0x20)=""/32, 0x41000, 0x1, [], r4}, 0x48) mount(&(0x7f00003fa000)='./file0\x00', &(0x7f000092b000-0x8)='./file0\x00', &(0x7f00003f6000-0x4)='ufs\x00', 0xa0000, &(0x7f0000a16000)="32c93e3b4c77796d31e36963070f148d596bbe6b480d897e62199b0a46365f596c649a2554f6df0ea33d4a2efd5b7e14c84b8b71f7d06066c54e6846cab574e3080fa0434fb2abcce1e6e42da37ad610e7b603b775e4684c43fca357108301e677e21acdae121a85665d5f4e342ab0716443eb20337c1b891316ed6668a50056bae486ccbfdc4d6e0ff38ec1fc967c4f02d7af9ed43d58a666946ed35498fdea029b3197cb7a06fc80fc7ad7b47abed653f60c4577bc139d70d5cbf47633de511348d484783d7ddd80003ed6c9c16c6eb6be9b54b2af7a752219ec61014d81698c52bbd7f8d69dc9040a2c7b10a1a385c79dff3a4192") perf_event_open(&(0x7f0000f59000-0x78)={0x5, 0x78, 0x7ff, 0x4, 0xfffffffffffffff7, 0x8, 0x0, 0x1000, 0x4, 0x3, 0xfffffffffffffff8, 0x3, 0x6, 0x6, 0x5, 0x1, 0x1, 0x80000000, 0x0, 0x80000001, 0x6, 0x5, 0x401, 0x7, 0x8, 0x8, 0x401, 0x401, 0x6, 0xfffffffffffffc01, 0x1ff, 0xffffffff, 0x8db, 0x3, 0x8, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x4, 0x7, @perf_bp={&(0x7f000019f000-0x1), 0x2}, 0x20000, 0x2, 0x3, 0x2, 0x7, 0x20, 0x6}, r3, 0x4, r0, 0x1) 2018/02/16 10:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0xffff, &(0x7f00003a3000)) close(r0) r1 = getpid() perf_event_open(&(0x7f000007b000-0x78)={0x7, 0x78, 0x7fff, 0x8, 0x10001, 0x1ff, 0x0, 0x97, 0x800, 0x4, 0x7, 0x400, 0x80, 0x9, 0x2, 0x2, 0xcf, 0x2, 0x3d4e, 0x0, 0x1ff, 0xdbe8, 0x38b8cfee, 0x6, 0x0, 0x10000, 0x400, 0x100000001, 0xb7, 0x7ff, 0x2, 0x6, 0xffffffffffffffe0, 0x101, 0x2, 0x7f, 0x7fffffff, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x1}, 0x10000, 0x9, 0x7fa0, 0x7, 0x9, 0xde8, 0x10001}, r1, 0xd8, r0, 0x5) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f000055d000-0x2c)={0xb, 0x5, 0x1000, 0x3, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a08000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c2000)={r2, &(0x7f0000149000)="b29b5dc26a150c50696ad9ed", &(0x7f0000c9f000-0xdf)=""/223}, 0x18) 2018/02/16 10:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000b, 0x3ff, &(0x7f0000ac0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = perf_event_open(&(0x7f000044a000-0x78)={0x4, 0x78, 0x81, 0xfffffffffffffff7, 0x40, 0x3, 0x0, 0x1, 0x808, 0x2, 0x800, 0x7f3, 0x5, 0x7e, 0x60, 0x81, 0xeb, 0xfffffffffffffff9, 0x43a, 0x5, 0x20, 0x10001, 0x1000, 0x87, 0x9, 0x7, 0x817, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x29, 0x4, 0x0, 0xd104, 0x0, @perf_config_ext={0x3, 0x7}, 0x20008, 0x5f75c072, 0x1f, 0x7, 0x8, 0x0, 0xe3}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000d0a000-0x78)={0x0, 0x78, 0x3, 0x4, 0x1ff, 0xef9, 0x0, 0x5, 0x50001, 0x8, 0x1, 0x101, 0xfffffffffffffff8, 0x8, 0x6cb, 0x24b1, 0x9, 0xa003, 0x400, 0x9f, 0xffffffff, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x3, 0x5, 0x0, 0x0, 0x3, 0x8, 0x10001, 0x1, 0x1, 0x80, 0x3, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000a64000-0x1), 0x1}, 0x200, 0x7fffffff, 0x7ff, 0x2, 0xfc0b, 0x20, 0x5}, r3, 0x3, r1, 0xe) perf_event_open(&(0x7f00002ac000-0x78)={0x5, 0x78, 0x7, 0x9, 0xffffffff, 0x534, 0x0, 0x4, 0x9c08, 0x4, 0x400, 0xffffffff, 0x4, 0x4, 0x6, 0x2af9, 0xfffffffffffffffb, 0x3, 0x7, 0xa5, 0x69d, 0x1ffc0, 0xfffffffffffffc01, 0x8, 0x9, 0x0, 0x4, 0x8eb, 0x7f, 0x8, 0x0, 0x0, 0x100000001, 0x5, 0xda, 0x101, 0x4, 0x400, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000365000-0x1), 0x2}, 0x4000, 0x8398, 0xb61, 0x3, 0x21b632ed, 0xe2a, 0xffffffff}, r3, 0x761c93c9, r2, 0x2) mmap(&(0x7f0000fac000/0x4000)=nil, 0x4000, 0x8, 0x20012, r4, 0x0) 2018/02/16 10:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00006aa000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000bd4000-0x90)=[{&(0x7f0000cbb000-0x72)=""/114, 0x72}, {&(0x7f000029d000-0xe4)=""/228, 0xe4}, {&(0x7f0000017000-0x56)=""/86, 0x56}, {&(0x7f000041b000)=""/61, 0x3d}, {&(0x7f00002cb000-0x82)=""/130, 0x82}, {&(0x7f0000482000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d0a000)=""/75, 0x4b}, {&(0x7f00006ab000-0xe4)=""/228, 0xe4}, {&(0x7f0000551000-0x18)=""/24, 0x18}], 0x9, &(0x7f0000b28000)=""/105, 0x69, 0x8001}, 0x20) mkdir(&(0x7f0000bef000-0x8)='./file0\x00', 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006c6000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c70000)={&(0x7f0000f88000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000186000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000638000-0x10)={r0, r2, 0x3}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bc8000)) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000d8a000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006f8000-0x8)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df6000)={0xffffffffffffffff}) 2018/02/16 10:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000898000-0x8)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 10:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x200000000}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00003c8000)={0x5, 0x78, 0xe58, 0x2, 0x7, 0xff, 0x0, 0x11d8, 0x80008, 0x8, 0x0, 0x6, 0x9, 0x52, 0x9, 0x2, 0x8, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x3, 0x4, 0x7ff, 0x299a, 0x7f, 0x10000, 0xbc3, 0x5b, 0x1cd, 0x400, 0x8c, 0x2334, 0x100000001, 0x3, 0x10000, 0x5, 0x0, 0x7, 0x0, 0xfff, 0x1, @perf_config_ext={0x6, 0x80}, 0x5802, 0x100, 0x1e0b, 0x6, 0x2, 0x1, 0x4}, r1, 0x7f, r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/16 10:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) socketpair(0x9, 0xe, 0x1, &(0x7f00001b6000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e9b000-0x38)={&(0x7f0000e8b000-0x10)=@ipx, 0x10, &(0x7f00007a3000-0x33)=[{&(0x7f0000db8000)=""/35, 0x23}, {&(0x7f0000023000-0xa)=""/10, 0xa}, {&(0x7f00005d1000-0xdf)=""/223, 0xdf}, {&(0x7f000069b000-0x88)=""/136, 0x88}], 0x4, 0x0, 0x0, 0x6}, 0x0) 2018/02/16 10:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e01000)={0x8, 0xffffffff, 0x8, 0x8dfa, 0x5, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000dcf000)="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", &(0x7f0000f62000-0x15)="d599c34200da24b4f870d4aa9ef9a051f2df724c6d"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000923000)={&(0x7f0000a8f000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r1, &(0x7f0000c8f000-0xed)="7a1f514be710baed6d572d00c6fb4e35e838cb5e64d8166009262364e61292bb41d91f285e3ca642dad93aed20d47c782ca00cc382361e0cd369d1bde7412d67d1d974e322e1bb207fb243318bdb7803364695d802ca75a6fba981a21725d974a1ed8421fa47f0a1af75885e7c157009c0ca48a5fc62328314c7aa1daf7b8a1b7e3fa7454e11c4fa81e290fbca65425e53d4f752bc5e0ecc7543462d2f945d7e421e7c096c223292e8066c53ae75117c43b8119cdf81a6d9a9f09ddca961cc54482f0a6113b16250f6856d1de2bd756c9e89f582bba9ed8f8d8bc8701b4cebcbdd5648c92b16192207875ebdbc", &(0x7f000010f000)="40cab455abb28de86aa59e4e9e2e4a39bee5d788d4268bd29e9413d12e7b4aed5e198b546eb841cace25553984e72b97b1550f486d8ba7a3fd2ea8b2f376477146c7711608c6493aa73e1a720b69e0fd65a9bcc3c55883d1e67d48b93770c9daa70e83c3db35cf99a1ed2800c34473576177b1f241bc387b2c6350d8c21039cdce77ac9e37ff18102591cb36", 0x1}, 0x20) 2018/02/16 10:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000257000)={r0, &(0x7f000006f000)="fd571a3aae6c033237b9f6aa7eecd153e5df73b0a9937e25f15a69cd429651f7e6c3a8dd5dab1c4064ae3fbf1a30f6081e9538291deec44cebb10ebfff99650dd297338a721f8c8615a936c55ba9d88df10db95f42be6afea7ca45a1d46324b4e5a55907b8f94ea2670f9b00a103f1786780ea5c2921fb6661c63666006af2ffd17f3fc15f858df482e022a5f9dcdda16185df221ad4b0b18521b93a6818e365d1a06cae07b146e285d739cb020fdda7ec7c20a19daac7a5811af222c4f7afc5330fd5779ea9701a29927e347bb669"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000008a000-0x2c)={0x6, 0x6, 0xffffffffffffffe0, 0xd161, 0xb, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000965000)={&(0x7f0000529000-0x8)='./file0\x00'}, 0x10) 2018/02/16 10:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 420.716577] can: request_module (can-proto-0) failed. [ 420.722512] can: request_module (can-proto-0) failed. 2018/02/16 10:28:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b9000)='./file0\x00', 0x9) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") 2018/02/16 10:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000727000-0x10)={&(0x7f000033e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d98000-0x20)={r0, &(0x7f0000d6d000)="5c8bf4615295403eba64c519b427a16f512bf1fa59c929c05e159248ed44877c3086ccf068522e57fb023085182ee61731a61e6563b37d48d8543c5130966d14a5970776a972da640a67366c7e7e42fcbb73c4c909d15558ba5d62b111c2aa160413ee79c434e36e75886b72632969db7c9affa6278296fa8d122b2d6f90383d3bce295577d37ec247e866", &(0x7f0000e7f000)="d6341eb625c0af9f61e5fdff62617e1122a90de2f84a7f1d07a1f7f178de1d4ca4eeb5d9d9376bcd52b4543b8beaba6c83c323f65e47315f9482097c008129262c13713723992620343bb807642150943c88a8c69eb44104e108f943"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 10:28:28 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f000001c000-0x1000)="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", &(0x7f000000a000)=""/204}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001b000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0xf6f7, &(0x7f000001b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f000001a000)=@l2={0x1f, 0x9, {0xffff, 0x0, 0xbf, 0x195def32, 0xffffffff, 0x2}, 0x5, 0xdeb}, 0xe, &(0x7f000000d000-0x90)=[{&(0x7f0000012000-0x2)="ac0c424bf2de96ddeb9055a65c935eb2040b6015c9005499ddf5519bcdd1317a946e619240ba730de503a8748608b3280799827852b39fc7828fbac4ff825c384db80766bd46d1c0b86a5db6672d1656", 0x50}, {&(0x7f0000015000)="c5b8e6ced683eb8c1065084c54323c69b460670869deeba4fe832743783b004e444522ea453d73ea790dfb8c3ab0a0e3afefef04becce3e67405db1baaba30cd262acd60da8e1c023cea3d1aa78f35a47063e619b1740cf2d6bce2888d94d4b84d03363806f4f50dcb30ea717591d6f286b416db526464", 0x77}, {&(0x7f0000000000)="38c6", 0x2}, {&(0x7f0000007000)="86b42a193095db77e506b249d71ee7102a6c2ab0776345696144991042385777aee611600edcd7a471236229cf4452a881ef8e9d09cdd713f4434b7c1a37e03584ba53a3a378874e62490c", 0x4b}, {&(0x7f000001b000-0xa2)="f6342d2c4e313dda36c8a6ea6eb0632d042173253559578e369a9c8747be2934a0796cd7d00f25a8e475e7e6e0cc6df9f476431dd938aac08a5703926f4016c1ba89df395500c297c8fe32128ca3ba875684d358f3ff9a6e9bbe332ac61761b3118e56c7f998731e6d4b1903006fd7bbbce8c18a778c75295d48fed6ad0d4dacff0f5d66cda20e239fe4db2d49954ed3baa8d53c9e429484697324533787ce57f39c", 0xa2}, {&(0x7f000000e000)="c6403fea56759fcc3259c74494f86aa8b4fd706c7d7da874898dd49a802342f87ad0db2c76faf2366853b860711922a185d3ebd61932b9ea0466dbe165999dfbd13c6f1502930cd2967fd0c2e682c84869bc", 0x52}, {&(0x7f000001a000)="1915483cb969b67855598a94db8aea189bcf0418e5e72ad21d0a14592f6d16c2d5c44226ec91b341a6f8eceaf0f45e9d6458bd53c6bd83dc52719bc30bc5d17022135587d5f522e498bf8a8bac9c706591b28f8bba5acec36155d8837140f88f4b2e0e5f38fc5f8c8113c04e5dfaac56d225b393ea8f15b2a0d9dbb31ddabc6acc8e22eafe1819417dec9710aa759b66f31b8383fae97733aa5b78d12045e1a9fd563d9893793a2169d7fda47373987ca9b99d31107493b72fdf00", 0xbb}, {&(0x7f000001b000-0x1000)="648ed0f126aa2b09fd45c35eb7a13aa4a775d4631bf19dbc0d8013226011d0e65dd8501ac8c45248d505291268c08f6636f0230a5bd0ef31c9876d47cd4608894722ade9e3344a29e9284ba182787334f7069fc97356eafe92ef3a5f3ddeb2a8d128c63c2ec85d4b6f3c7e4eae6a71a66d3983ab5387fb6d8be6171c4f14c039b145e6474cf1cf8a5bf046b5e63f26fcb2a5a6cea92b796ea933fa09968fbd083e0888e6bcb8088b0c9d971d7e6ddff15bbd505081846e55b61bb8ad5cd5a5b8d68b729f1f6bba9f3b5a844ec39afda72963c0046607d850c30107439aa31ab6b128aea563bd4fe939cb7359abe4ace89b3153db10f18778d490049530cf3a8bf930bb47f3f90a0c06d59c2a1af5df3cde204bb9b3b022b77e27a30c5c8d4f47f25475e3c181bf3fcb311ff7fe8d5a66353193f8ef046395dc5a6f9d37bcf817348ee4bf94757a23838fc8ac3124bba7567a7c752d782db4d19d26bc0e00f51ba980937464f4792df70dc0168cb3d8a4df3a7c7e9ca0e280ecf50f6a25c79c2b9171a05f8db92098695c22863251a7cc0b47c4b609327398d3c4acd7791545e116c7eee38812e1f1c303be8fe42079d5a40e0ca0cca4e2dba816b2f14cec83a1c720ff773d1338affbaf07a39e5134421d2e48c665dcef96f1acf5475a896c6dc93db848da5c2abce8838b93f03713804863b83960bd8b134b8fa3f6caecdc3c34ca40b3130d5013fae85053f32a7c905d1fe34f31830ebcace0b15047f4b149086c4235b8cbc963356bbeb4b7d229b63b0dd7f8deaaf9f3e926a9f118436e04638c6e2b8c693e85feb4581410ab5475c1ed2b15d0080931526290b98cfe2a2036266ba21f59812afa95fcde5e48a49d917de4af6501b186ad0b2f20275c99367d2f544443efe8b7861608782bb42dd31cb47bfb2f7ceaea20d7a3f0cc3adaefefb931a8eb545c5dc11f662f4fec4a3ce8b6906139721174e1fe63fb6d96c94bfe6a4a3b6929f051172765605bbe93f0db4bcb53fe3881c39513cb56b75e8be688037595b734674a863862dc8681861e126f0b617353cad3f0e38c2222ad405288d04a74f1694897b1e3ac2263a9dd37f9841bc1378263072fb395ad2998e3521bd0be03baeb224917312f75eb449bdaadc971a93d901b8d653daf5857d188dadfe9b33bb52e9433be5c7f54d5c52c0a36b7677f1d14e21315034a89e34a364da57c351f0fda151007ef8daaae6c3b094081e01e53411000519ea2596cad9096f20661a53125407cb8cd022dae82c2cf6710284348a684c512f5b33f3423cb626101740f71a99f6d7ae884d41488e230696b2e5f2118092efbe7db742f4508f3bd7c2af555b3a00981a115efaf463ba9857ae8e7db4ba9dc4726928a27f7ea24617baa580c1fd1eb20b899fea85f2b972e4cba7fc82bcd3a0e330fdcf1cc639ce50053937455448dd7af7370439b83e46095711719d344f1ae64d4f90fe74ba558f9fb58d56f325eb7365734ff5dda0080649623dfa98214f60c788afe57b1641765114b05674d0410f1d09f906b52d03e972313f84042dfc262534940b10160d5766a7b8c6d27dcfb66563db460db946c89cb66a21d97c2f0b83fd49e5fb6437683b699e91ca4456b1052592b9564cba4cafe404f2a182aa361be1a711d87255bd63cb5ad872b83796a09c3eb89988d508c1644187adbf2d00aa211d33fa81857d50e4eb8a34304c4f8c539bcd4e39971a12b90f607394d14b1c23c4b497cb8d9d9be2cd6c3032ff24f9fbd3f55cb06d8dd77dad5f70af2c3c4a86638824e1a505ff5a5d424898e5974635fc83c094c5276628c0686c9268c3aaae1070de6814eaad0db4009255b1813c430b7a2d726f0244cfa905733c872838d0e928a446203f6f94e5846f3094d59e9ff0b8476c4d423c7849fd03b3de89d13f24cd0bddba1890c157c41d8f3c36f85b7f31ee9fae5f038a1fdef745690911380d697b2f7642b8c8552c567aef31f2d2a19393a630ce82cf42904aa0a821a69aa2bb46f43b55805b46ee35dd78623b693e09d27bdddc25659c98f9a4187c3f3ed0e21d73d0985ac261f2d8ae2e15eb5507d0e49e99938f3618fc8a394a2665131e74d6bd59fd3465cb53783f21b17de71bf0d18e4c9021d07d25b891625a58fd4e00bb72c074cede884756584db4798bdef1ab3b8867fbe16bedd53847534e993a5d130c6c87c6cb83fa6904bc7a12a5a2742b66cfc3792ac26eae66d82aa9eec28a1c639a19a7c591a624253800c81366ebd2172afbd76c17a2581023c5c35dacb6f205cc527b63cdae45e12ec5b0d578dcfb51e7012a026e8c13286579868949e3fc341f4e0490d112f4e2c8de7c513ddb097335bfa4e6b2ed5d95eba6ba92c82cb9e51c91d33325b7608bafb52b9f9157d84aedad86bfdf5b0c32039da6cf744e1fefd33483ee2c7f16b95a7de01a84de9b643c6d4ec4f43b6ef7a9b213254b03352bf6c50d1dd7e340e0ea4f5bf7dc64c1810a09e139586cd612753d932508e463373bb05b8ca8efedf02802e697a5d789807b91e9105635f67358f7d586cfc98320a8d94cd77b901e1177c3a6ea567886aa168f30d63bf79f4a5fc8ade75a3a3fa9045ba6368702a19d8bc2168dd41f3a89f1718745250245405172973b9b8bdd872d1a5634ae603b4da76a0bcfe17d5bb72d327b4bdc3a40aea4d973c1465745104c841ede0300e1c4b9a1cc81f377565b36540dbda6445f7c0af1bf5579d21139b295549a7b221de26b7a36ab5b0f890727591a2d30296b4f1570e4406cad3582537e6ede83ecea4878fbe9160162edce3ee6cea3bd23c48fb26bb5ed73fffe11a6f535a3e14aa64e39ac94b4c8eea975ea79844fae1283e91290d9fea31368fce68a5538279e4a4e84a0a6c12edb6031136115f815a293f66c6741b779c34b6a18d6544b033ed41499445ced57b4681cb4281f55d3f5d96847dce6c56f3d35e0a75ae50c29a436b0fbcdbfb9d83bc88c49263c236c4f9403e7e4bf648e8f91fb0ec0401f8c7b6a92f4db0e662d46c755ef190bc212839882a0f5f3361cf479b83ef3fe0f46453efd28b77f263561be04d3b5bed14ca167b9ef63808f0c1fdaf074ee29af53ca79878cd30516415bf94c3599f17c3cd33231b83ec7e3624d15455992bcd7cb760a9a14c6566d2d57ff1c838d80cd6a97154fc1ff7532f9fd96fd0c43779fb6b2168d6e3ecce3c88d6323c15bebe8814ee091f4e43f5cd182c3c607cdbcba071eae339e4e307b567b5e46aa6d4a348333d05dec2b701b1f3ebb3375974f42673c5bee644c71c696152787d7679b488672368dd6ac7997f09cd05ed1c135e73924e6c3a7a3c4b32a20ce3fea98844d790fc6abfe9ee2c8ae3b73043ca4a2e5034a3fcc16de7c653c18101d9ce7d0a64582feb39ada51de3fa067603f2bf077623095105657e059aea39e90377fca39f6d58f8ec5c69ed960751ac26089fc35d3fe4ef38c05e154ae46a9cc620c335eb1a91a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0x1000}, {&(0x7f000000a000)="55dc474b1b5c5efe260af56b264171759859fc3c356457ed4608b625ad76eebb8c", 0x21}], 0x9, &(0x7f000000f000)=[{0x78, 0x115, 0x200, "f7fa49eb7f4761c29b4cb37d4430730eda9aa4cbdab141434241277fdf88fbcfcdd1cdb57c136caad37424fc3cc25c83faa0aefe195382e22428d74c1f09639e6962231f7c6a13882341e5cc7eaeb323c365873b19c6caf25dc6b037542c018aa0204c2067c8"}, {0xf8, 0x84, 0x7ff, "f28b08f9f2cd4bbb2ba6d58e0f71d54d35d075d3bfd604c4be2561667cc545c2b3ac046adda713615fa5ebf0072fbcc426f2bcb876ce55dab3e3f1aec0fc2e7278609bd28501768ee365005f3cd56a27515d8f63be4f68740b8bda04ef203b2bdbeb7370412538f13488e3935b30e44d94aca44d347282786d639ff9a290e9bd0848a617adb1cc1e9ab482291565933207b13a9cc5762d26a52f8cc44ed0c412ab729b6b8eda01ae73c57df6acaaf6897a413e9840dc1c978561d6512a4e097241a61eddf543be2fc04ab9e090533a6804adac07b3192511a92fb0166f0e4a21e586d5f072"}, {0xc8, 0x101, 0x4, "11ec7ea76e09c8e484c54abf99b75d764ce3521bb0b162ecaa71651e6f64d09b539b8fcc9e07aef596ed4d1f7d439423b99cdc50fafb5da8fae42a54b25a94a1e41942f704b897c95ff62f40a138c9177ca499025291fe9a247d7b059b842b59b597c59cdbae0c75818cc282e3623fd3354779452ecb363b54b817f5a4de2217dfed65504f04cebfab747f0f775ae89969dd2fe7367e4ad18c2829552c42b06dbc985ad7ace2c74d2451a97cc4524c344c"}, {0xa0, 0x110, 0xffff, "75b7ab1c94142d3f9097e21dfb578bbb1198530ba81c946fad65d9b151b5f1829d0cb6823c507bf7cccc54e4fe4a023a1410959e28780943e9dcc2687790ad5ce623f3d505446ad1051d5235c6255052bcd053078cac904982204b0c26c5ecc99f21b32d441eb00898c41d0cc01f96615b32c15395f4498de6f2899119bec59a3f87a6338d1bc0fccd650ee6cb3c"}, {0xb0, 0x11, 0x1, "7e11ca82892725a76694cd3954b89df0b9691b7bae4bec11829b5a5b243ea722ce96ce7c5730ac339711f3d314206a18ef19eea13b0012dd785b21a467da929a6abb2cace2200a196bff7f89a55e8fcfeca0ac4ca0ab3f0c1b03ec3edfe034f9f5aa32e33ddb07b7aadb0127b75b9ef245e76267df8cb3d0549364d7e6487000a1b0d2bd1b0f2fe06e4e6cc837583cc938bde2d85c2abf18907b409c9f404598"}, {0x40, 0x102, 0x1f, "7628d12f2943dfae52ef8e1cc0392034f3b7e8b1b7063c94f754e43aebcd49697a499106edcfe1c2fc"}], 0x3c8, 0x4000080}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) [ 420.822818] NFS: bad mount option value specified: v¤3 2018/02/16 10:28:28 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f000000c000-0x48)="9ac93d1ba42fc9e951a66275721010c6dcbc30317d8a842fba720887c0519ba154901a73f28e56a23b7e099df9b5d65f924a97357bc6743bef9dd6558575754293e5670272245a7a", &(0x7f000000e000)="8eb0551ed336dab0592c8e0a865861193fff577ba5e021088babe13a53ea787f523cbae2699e17f3183edf0f55daa64123092909c7015941f84aa8d28d70271d2a26178d742eb20d80611c1f4914fd0d81600664eb24cc68acd74ae8c51d87ee2fcb3e7c6a13143c17c98b5b465cd8324c66ba83279909ab8d4487de69ccccf8ef71ff5ae3d8ee29e48480a86af5333bf557f627101820813d88154860a770d35756d005", 0x2}, 0x20) 2018/02/16 10:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a40000-0x4)={r1}) sendmsg$kcm(r2, &(0x7f0000d17000)={&(0x7f0000d69000)=@sco={0x1f, {0x101, 0x200, 0x9, 0x2, 0x4b, 0x1}}, 0x8, &(0x7f0000d13000)=[{&(0x7f0000ff6000)="fec3535d8ece72fc85727b27e4be077260675da32edc5f529719aad971a0aab58addb8949cab30633bdc415350775545bdf677acfc22d88436376c1bc762fbccf6b980a8b1035bc3cf4308462d65ecbfa3d9dab66da0479ca61a834b4f2993bb6b1cbbdd5690216ac3bd23bb2d8311f344e2358387a2b058041e9e63fec43715e936d039004fe6ecdb9a3ab9e558c7b49db650063f273ee6568e06d90154a2de3c278bf0788ebae3cf00bdec68bb698e354da994", 0xb4}, {&(0x7f00005f2000-0xa7)="11c91623bc92c7c522cf771900abcd455a651abbf68207b5332f793039c6e9c1e3fb6e707f4a6ae13557b78276cc05c8b0a9a87d8dabb92d3fbe04053fdc55bd43603f93efe4e21a38d03eeda820b26558113e3c66f039a2d0a4dcf0370a61857f9842b330a9490b19b40cf3a903ae229fc3f72bb0e51c6576b4b82b95810df44510bad33442e80717cb62852ebfc6791955d838524ac94a940c0e543f0bdfb9e5c2ac8d531f79", 0xa7}, {&(0x7f0000aa0000)="ccf6d381d23987db8c25b338486967cf44adc10aca3a523c75a7576b48a42a565a49a1e4182a55867b2df4da76981497749ecd27563dcd8680a1892f80d2fc51179e8a30b36ba0d7709f0dd8dbba0fd218dfc7102efa088ed1962aa5f88d7cfcb5222d0a5362c3cf43d237ce", 0x6c}, {&(0x7f0000da0000)="c05e9fb2a2aab9ec400c1c760c128adb04a7d53c90d210dddc94859c9c62d9d9fe7b8ad368baf884b5a7b9", 0x2b}], 0x4, &(0x7f0000cd7000-0x110)=[{0x110, 0x88, 0x9, "a7a920bb8f3cde280d3b6965845c9f8d39f1206948497e90b5ca689d877635436cbc30f657c02d52c7e67b802a3c22902686f49b7fa3587229b1b8b334e55b644c6e427f31668a7bda08d706488c9df19addc73c9151340da76a95c57fe0bfa5c8a500bf63107e5a44da319016026bcde4159833808a035d1bb2a881329ecf1844c603db90810d00df8d515371e67583279b6f5a44e2d56d84a2b946247a63e6ee7343edbdb90e7c03953392dbbbc8b6324b303ddc9deacc5b7d198116785f287f302c55ba40cb6d5227fae42c0908075b857104075a995997fa726d8af75c23b63451703293aeaf3ee475ee1a041f76152a1dbca9ff38773b"}], 0x110, 0x4000000}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) 2018/02/16 10:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000012c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x33d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x401000}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df0000)={&(0x7f00005fc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ffc000)={r0, 0x0, 0x1000, 0xca, &(0x7f0000f2c000)="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", &(0x7f0000924000)=""/202, 0x1, 0x6}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000612000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000663000)={&(0x7f0000e4e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000347000)=[{&(0x7f000073c000-0x10)=""/16, 0x10}, {&(0x7f0000b29000)=""/161, 0xa1}, {&(0x7f00002cb000)=""/173, 0xad}], 0x3, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x2, &(0x7f0000002000)=@raw=[@alu={0x7, 0x401, 0x4, 0xf, 0x7, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000055d000)={&(0x7f0000edb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f00004b3000-0x78)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x70000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x104) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000a5000-0x8)) 2018/02/16 10:28:28 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f59000)="47504c1a", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/16 10:28:28 executing program 4: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x3, 0x16c, &(0x7f0000790000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000076000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) [ 420.853554] NFS: bad mount option value specified: v¤3 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f74000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d7000-0x3)={0xffffffffffffff9c}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000c32000-0x20)=[{&(0x7f0000502000)=""/86, 0x56}, {&(0x7f0000a73000-0x4f)=""/95, 0x5f}], 0x2, &(0x7f0000457000-0x67)=""/103, 0x67, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb5000-0x8)={0x0}) recvmsg(r0, &(0x7f00005aa000)={0x0, 0x0, &(0x7f00000be000-0x70)=[{&(0x7f0000805000-0x8f)=""/143, 0x8f}, {&(0x7f00009af000)=""/46, 0x2e}, {&(0x7f0000598000-0x49)=""/73, 0x49}, {&(0x7f0000788000)=""/168, 0xa8}, {&(0x7f0000dcb000)=""/4096, 0x1000}, {&(0x7f0000751000-0x22)=""/34, 0x22}, {&(0x7f0000c30000)=""/234, 0xea}], 0x7, &(0x7f0000c4f000)=""/220, 0xdc, 0x28c}, 0x101) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004fb000)={0x0}) recvmsg(r0, &(0x7f00009be000)={0x0, 0x0, &(0x7f0000937000-0x80)=[{&(0x7f0000250000)=""/172, 0xac}, {&(0x7f00001af000-0x1a)=""/26, 0x1a}, {&(0x7f000004c000)=""/44, 0x2c}, {&(0x7f0000278000-0x6)=""/28, 0x1c}, {&(0x7f0000d9e000-0x85)=""/141, 0x8d}, {&(0x7f0000f96000-0x73)=""/115, 0x73}, {&(0x7f0000c9c000)=""/47, 0x2f}, {&(0x7f00004aa000)=""/47, 0x2f}], 0x8, &(0x7f0000973000-0x6b)=""/107, 0x6b, 0x27af}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/16 10:28:29 executing program 1: socketpair(0xd, 0x80800, 0x0, &(0x7f0000ce8000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006b7000)={0x0, 0x0}) sendmsg(r0, &(0x7f00006b9000-0x38)={&(0x7f0000bc7000-0x1c)=@in6={0xa, 0x2, 0xfa, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000d38000)=[{&(0x7f0000dcc000-0xea)="2919e14600ed92f1fb6c8f92a0762a851041172e4490fe7eb76bb04d5f96145ce3d4a46b61408283273292bd49cdf9f225747980b43aa838caa35cff58b935dd1fbe174f70ef8cf90a778256f584265c8c663a1dc694161723fd41c3b60fd737db5d1d7e1d47bba6385d90c9cf78dd90fc09c4cbc108a7df9d1560fa0eefd5dc0ea12618d9f289b676ad51dbb15d38778c7030ace2f136a4b103ff0b57feb09420763dc1752ebbf2d718658a0e40ff6df8e8bdd6aa1b9442cf97679f8108e4cde748d5c8da8a61a46c0774f19bb1edbd63fd7a3e0a25f441daeb429ab8b037e4f4bd5a1ef5cf838613ef", 0xea}, {&(0x7f000080b000-0xa0)="7538cf169ec1c38e9837650a4ba977c7ea06eed70d75b888bedf7584f601a585f8015933b195e48f3f7ff8ec1e95d77d1b5080d2930aaab3a659da027951906d260c950381f3886fc7aeaec34415be614454cb7483e4c0c167b1ba8ea6771e98909d06f0a3ad41bc8f788b28eefdfad0cf66cb4484fc00959666fafc367ad8e00930b6d7db80f8cd68e27495dcbdf2a2c5df7739542d7b0a0806f0dd950e96fc", 0xa0}, {&(0x7f0000b62000-0x4)="1ff946ae", 0x4}, {&(0x7f0000c10000-0xb0)="4a0b33779449141005cb60d64075b4d654cf169fa6722d1d53562a88341c22f7b77805c578a10d0d21ece30b8e36e2be055316277c2ec5ed8e2674f7b5bea84b04955c0fc114a2f5c304126fae29e85b7e1ade8f5aaed6e7a7648464c8689d2b54b63cb01e97047620f769fc1f0c772054520d375965e3806ac6ac09fcb56e02b1328c41c99c989bfce25a6596f17629ad0b9a210de8c5553f890b91a264c4965f0413d05182a7085cdaa7ada60dbe28", 0xb0}, {&(0x7f0000785000)="b84adbddef7f43ec6148b272e407dd359f3d291e0b2c", 0x16}, {&(0x7f0000c1f000-0x11)="e6950fd5837bb80046b45a934ad7bbb5ad", 0x11}, {&(0x7f0000796000)="fffba0bd62d5af17173e602b73fd6546ae65064996caebb6bb76f40ca4b7fd", 0x1f}, {&(0x7f000075e000-0xe0)="12d0373f178528fa0cab61380e468e16e517ac9034724d33e66219667be31ff90111ac1e017b44c7cd1f80ab2281e7f2fb6313f05f2c6bef1a06e43b9adf022555ee3535bc35423f00f8b854f9c20f696d5ebe09d1bbdc54be15a0ae000dee92a4c7d59613128de6ccb3d9d30d8897ea0504d95f682a1ae7c1ba094f87dfb848bbe972d1002c709767bedd73873f7c1316ced66ae7072a8ff1906ed94567c8cb692f043acf2e1bb1911510403fc1e5f3571dd4a92fa65b6f90cc9e772a5061e580e87159490ba5959dc1c5debc210b2ac176959d5c91b9281980362111db492d", 0xe0}, {&(0x7f0000563000)="b01d0ca0cccbceaebee4d32136f46be2b3e30f33beccf769f4acc0b4637c53c16798bae5738da3fcf1f4dd0da006a6e2c9adf60d40f79f0843c591bdf8b6c1ea4a29b4de2f8248ef78fb", 0x4a}], 0x9, 0x0, 0x0, 0x400c0}, 0x4000000) 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000de7000-0x8)) mount(&(0x7f0000d55000-0x8)='./file0\x00', &(0x7f0000a57000-0x8)='./file0\x00', &(0x7f00000f1000-0x9)='ubifs\x00', 0x800000, &(0x7f000097a000)="9951f48ef5e48977c8b840f810a919317ae2d2e729c110ea77c1d714ded09895cb9872a9afe103d47585f5bf4ef68db724f87996a527c59abd3150f590894a69319e7386c954a9d6e63832d71a9d05f384d866a74f132aa481fbd7c133a726152d875b403ac13e8b4804de2159461404321e018fddffe667251e98f2c0d982c10453d68a76f69f59f6c3d9a227d9077fa01bf2fa10d12eb1d6261e7b13f7b9772f1f074bf0fb62461a4f155414fbf3dfda85e843fd84") mkdir(&(0x7f0000f1f000)='./file0\x00', 0x40) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ecd000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc1000-0x10)={&(0x7f0000723000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000068c000-0x48)={0x2, 0x12, &(0x7f0000682000-0x90)=@raw=[@ldst={0x3, 0x2, 0x7, 0x0, 0x4, 0x6, 0xfffffffffffffff1}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x4, 0xffffffff7fffffff, 0xb, 0x1, 0x3, 0x0, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x6, 0x8, 0x4, 0xfffffffe, 0xfffffffffffffff5}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x9, 0x40, 0x100000000, 0xffffffffffffff67}], &(0x7f0000f92000-0x4)='GPL\x00', 0x8, 0xe0, &(0x7f0000183000)=""/224, 0x41100, 0x1}, 0x48) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x0, &(0x7f000078e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000791000-0x8)='./file0\x00', r1}, 0xffffffffffffff94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000164000)) [ 421.018578] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:28:29 executing program 4: socketpair(0x3, 0x0, 0x0, &(0x7f0000726000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b00000)={r0, &(0x7f0000638000-0x12)="5d4778fc1ede47762a2731b8ca14d9cefddb", &(0x7f000019b000-0x76)="55d31e1736292c3fa1dcc6ed4ec2b7654f82e585612ce2329def72d963541891d3224f3a97b282468f51c40ed6a94acdd1806a6fa039ad39e69278dbd5bbc002cafd5a8541eba3994458f9dbd4ce0ab3301ab3bad684e293b05b06369a9b95e169a6efd55bc00e4029d947f08432c7fbe1b6367701ba", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000068f000-0x2c)={0x4, 0x40, 0x1ff0000, 0x0, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r0, &(0x7f00007ae000-0xb3)="c004822650de35eaca4ea9717b2f66bc6e80e901ebdb863f3886c026ea61f337f5875b71d87b7b36ec8a2c3c49e8f0bfe733bebc1b27578b9d2c7b0c743dd1c78aa946e05fbd52c69b0b58be445960834d66f0ae1223456b6578b737a817d8bdaac3cffd7c0e25e9ec4ca295f3bddba2bd653278a5fa31bb009b4bb8d7ecdb3f40293270ab56666000c129e2ff194821de46b2ea4a72e1a991f60473e91b6a18f1be09f275d4aff4fd05b8ae580358e719", &(0x7f0000d38000-0x22)="7661366fbeaffb285fc5416731f31428ed13a16350b9187e1597b8ed8cfbf49413ac", 0x3}, 0x20) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000664000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x269}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e58000)={0xffffffffffffffff, 0x28, &(0x7f0000eab000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c89000-0xc)={r0, 0x3, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000df4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xf, &(0x7f0000ca3000)=[], 0x176, &(0x7f000099a000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffc, 0x5, 0x0, &(0x7f000084d000)) [ 421.055679] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0xfffffffffffffa9e, &(0x7f0000001000-0x4)={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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="d62caa6e896b1134596b45e743204380541e4b3801e15ccc52161fde1122ec359b3419c2822c9e7e08fca7aa4b8c93887af256812462f5095f24428150a3fe9edbf5bd007041bb9ab18175434b3ecfd9689699504241d720a1ea51ecbdc46b5bd9ae11f9d615b37ef6319fa971a86eae2a98f556a33cbf437f7325d0074d95d5f7601bc7c6023bf7643e2ea1a1583cad60e04e04dd0fc7522588d7ec1565", 0x9e}, {&(0x7f0000001000-0x14)="d340e1ad26632c3c05c7e6dc5fc8af5ccafe33dbc851b7e9884c4c383ca671fa61a07e723c958264d3b0a7cc758d37f799cdefc9834e313de70edd392ed061fe37c07c5c3ac4070fba2145a324f1ba6733a9b8d4b40ef6f7ad658eaeea65062477c362b574c30468c64d931df7bae1998ed1fe95f8d5653417d32f608797e280ebcd04914e3e71b1512c575cc82184", 0x8f}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="86b0ffcf098fbd0788d513698d2692daf61c6b8a30f4ce9583ee73ac8ad7c603edbf97ca792477778c51a73da2658f8065b87b98ba952715ad29b3aa5d0a4ec194c04174c79ba133b9f34a60a997e197d3c63f430d8fe02bc805fb103de68ffc2369722ab11d9834564e1b591b21a7bc2ddbac09d1a1bdc5bb999babc57de11812a17d47a4f004ad4703c612124a3a66370898e30ac9d3fe81dd3f7e1a0cd0b08e14b4638254ac9fea", 0xa9}, {&(0x7f0000002000-0x7c)="64cb43c8d92e080cee4ccac9c5b333f34dd02e0cdbc0d7fc69acf89667c0b7edbdc572bf3b5c469a5a3af22576d020ff25c43c6e031c005ff3d673bff706f61c7dc54995809a5fa74442f34cf37773b00d7250cc4edfe7350f47c5f08dc9e3b8ca6f4b3d8217bab96e13db0a244cbbbda0a0c6be32ac0a62ef1dccc0", 0x7c}, {&(0x7f0000001000)="8ed90875fb19428775eed24707b97b3f27b359b9a73edf4ffc997373026e351a6b0632a403e8af4ba588758162b72692f2472389420952eb1dca1751e25e653f1334115b04e061c4918fa2096256d11469f89b6ab4a006b681ff9c3175098182f8", 0x61}, {&(0x7f0000002000-0xd0)="fb2f7b406f28b35b2bc00b39c86bf301b9101110fec1928131ebd9bc1b4d76990027ee3a8b5faded0eb4159e117abf54fab298b9c4dae4d2f239a5b060f3b4e6ffbd5d7e3e97b580c3cc4eefdf78a403720caa41f14f927d326b7be6545e20e3172148aee7bb945dcd673c19bb2504eb9d92c7cf37646027250b75db24913ae0531ef7e76d4839551b8789b166800eb06725da871058ca557465395b7899c4b4081163f4639358a91a346601ee84606c99b988639b283228b0d17e0ea42deb3503ed66705b30e3c15c9aa8c3f2b63174", 0xd0}], 0x7, &(0x7f0000001000)=[{0x110, 0xff, 0xb2, "6c352b4300f4a8267e05d83c1de0494605bc6195cfb116036f362ecc2e2850dcd214cf448d5c97bf9897d1affa62721304c3a2a30c8eaa370e49f13dd904bca3bf177bd5df84c0a04b1ebf2290da7a0709305bd2cbed26c8269c705d745e7690986f1bbec20171fb8bf0c20ac6415ec7920d07b527e810880d3be0a8c2ce8f11973e3b2b74691284666ccde79823ac52da31337fe195530cf88cdf9198fd17931a73dca3e8ff5212ddbdcaf07ed408f143d84cfb70a1dd544ac15fcdad8628eb559a2a76ca7bb6c414fce7d6b45b994ec698f9b0976e1ebf13ddfb7caf8e9fa6d8be44cfdbf20dd36a13352c60e8f9c679270af40074ceec2d7b8b495d"}, {0xb0, 0x3a, 0x7fffffff, "76621bed405ebd574bcec4044b76efc268057bc70e65e703c244e314ee885955e3bf32c740a22bbe12ec80d67631607f6fe33c59247cc5293a97b6eac696d0b489fa67bb552ae61a08ff2bafe63b89a0010faf4fc59a3cd1d91d9a546d36a2c7cfdd1d70faa6d37f111a68b6140ed16d2b07313232799c8a889e47cf201beaca981f4bdf6a554fc1fd71fb5779ea0313ab55a658474611bb06"}], 0x1c0, 0x20000000}, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e8d000-0x38)={&(0x7f0000ce9000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="65c9181028758ed836a67f195830e395ddd0e9c59291774e80b991128a4d6a360086b879dc186641e072eb9bc5b5fe6582706d2240924f7d275ccdc0336c3445ef5d117d1b361d4593f685eda8ad378f57353c22340e0f5f381447ae009c2ef6f1acd31ff348c2d3323be40a3c9f1615d6546682752050061c9ede", 0x7b}, {&(0x7f00007c0000)="a0db314eec35ff6b62ea4d155e33a2867852401e745ca9d56f74fa8e12124daa01cbe8a6d6dfd1e239e05fab0e9986e3740c1d91d142eaa8c6dae4982d67518c6f2d64e7155bd85217eddcef71cefa97c7ff23bb637c49bade150e7a82aa5e1e8b393d9982a3add0955c281a20bfb4191d0590f38ead2439946681bb9ef59bfc42e1b0d34b7c588ad48b24c5e5f40d8ae227154850827db128200f75bf4cd4f76f0a5914878cf585c3665ead449847f414795e4c527fda49140de5d024bd345b249d81e6e605d6c27df543be017007f796051a85723f5e5d207fdd524bd3", 0xde}], 0x2, &(0x7f000045c000)=[{0x58, 0x1, 0x100000001, "8530b3a97fd3b416ccb7f92b77b4e8110dc82b383a05ce77925733f1d9397ddbf9dc0b35c88c39c192f790df6ce7997193b6a22a03b7dbf9ccf73790852089017523"}, {0xa0, 0x107, 0x2, "0c8cc330daac8e471d6754622ccc82cc8f6de2a55f3b0c784ba6354f3da731c828e393369943c838cf80d55cb62a5f906918a6282da6b8d9be044a708e29c0029bd288d1da268f713d6976845d1d492e64008aafb1ad3bd6d9c3e101d4a53c2caf0d65dfaa28d02f0b3037776b15e8735f0106b64712097cfa2e2428a447279bdbfc68583eba4b412b435d05eac18539"}, {0xa0, 0x11f, 0x4, "e9a6bd825c601e2bade7cd3693c7fff6aa7bb6c5ae390d4902db57616854f75f1c4a1a27420be92d85973af6f73fa294f12db24e947e354e78cd554b9eee25f325456ec2cb57ed8950ffaa7f55887c7d87191f28c9c9f2c55e12c63a32e03fe590224e7ff322f6b982e0cc16f59d0b9a492bda45b100f4ca9287a469486b608a8a33c0453a6d5b6480a5"}], 0x198, 0x20000000}, 0x20040010) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f74000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffef0, &(0x7f0000ca3000)=[{&(0x7f0000f71000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000708000)="3dff022fff9beb503c2ec3061aca440a97b8534162dfd2a19434981a5061630df5bff3675ba747aa93c88583f12b06c4e3ac80db85b118925ba68af65dbd9d8a4c7221649325cabb47d71dd5d6437c102d4a79b4e076bb2ae5b87eca72bb718fa89867ba3df496687c5449e3f4", 0xffffffff, 0x18c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ba6000-0x8)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb6000)={&(0x7f00006bf000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000083e000)) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) recvmsg$kcm(r3, &(0x7f0000c1b000)={&(0x7f00008de000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000b9e000)=[{&(0x7f0000e3d000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x100000000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000897000)={r1, r2}) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000), 0xffffffffffffffef}, 0x20) [ 421.115236] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000648000-0x8)) 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009e4000)={0xf, 0x7, &(0x7f0000051000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1ffe00000000000, 0xb, 0x1, 0x9, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5}], {0x95}}, &(0x7f0000978000-0x4)='GPL\x00', 0x0, 0x99, &(0x7f0000194000)=""/153}, 0x48) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000005f000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000cfb000)='./file0\x00', 0x40) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c4f000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000968000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000352000-0x18)={r0, &(0x7f000063e000)="b331af862bc5fffc3e9f9a14205a60a3c88c8d3b0501164d9e27389011dc11cdfb370adfefe6781506639924a32671e22366cfcca52b63911b7dc098d27917f9a9578c7214ec22c8339f6950a5c6d5404471e3bf47f82c116b6b370ff4d367c2bf91aff4e883a584c516bcabbc69765922e773956e664c205da7a89618b4c1", &(0x7f0000d63000-0x83)=""/131}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000094d000-0x18)={r0, &(0x7f0000410000)="de4cb8cab989fe23766114e11d645ef97d575c2dc4e53f3b3b8bc802defacc55fa945daa3249d4cda5226039d9e53cb32ac71427fbfa85f75d790614894205d8c1b1b29b7a74bf58acc5e2cad7bc7745bace4e5c138333e3c6c95ba8fe00b5d0bb46326c3d323740c903d502a3338f8cfba780163d8a2e93bbc8e56c622f91ae67e09e9dfb20dae0ef35012a3e79ce3dacaccd350db34d4544f7eb13a0a465c96b0007c934fdc537b1c755e82622a3a97469017422a8e95e1609f463ab1e1e20696fa569e1c84ee4ec6a558d2511b8b7731deb49fcbd21816d79ff30b0039a176e1038ae4252b78e962a4019c475a971", &(0x7f0000506000-0x1000)=""/4096}, 0x18) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000f, 0x7, &(0x7f00008b7000)={0x0, 0x0}) mmap(&(0x7f00001b7000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000088a000-0x28)={r1, 0x0, 0xdf, 0x82, &(0x7f00009c9000)="50784bda08f14fb4b6806bff4287e3f76acef0b1c46fae60d0e9c3918df7013e5f6ee74a03b0aab6a261d0fbacec87295a2b6934d16484e9a466a8032880239314f7bd20c5b8dba0b961b49b1d531b9c2c010bce1d0c0d78a7291715eb0a935689b884b939916ba929187a89c2ee96dfedb876fb728175aaef2c19969dc14a3212643a6c2ca36abfd581cd1929a6182077f5a623062873e075af7209ad689c4c77c2223ec540a51ab9a6a77eaee24bfbefaab8dea09dc5cc0074020d056be08773ad840bc406a63f985d3aa8dcd5bda6f5405a418ae24a0b11e8d570291aab", &(0x7f0000c52000)=""/130, 0x868, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) [ 421.176176] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file0/file0\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ef000-0x7)={0xffffffff, 0x3}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076a000-0xc)={&(0x7f0000f5a000)='./file0/file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000508000-0x10)={&(0x7f0000d41000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7e000)={&(0x7f0000126000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000a8000)) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x2, &(0x7f000002f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000886000-0x38)={&(0x7f000060a000-0x60)=@nfc_llcp, 0x60, &(0x7f000072f000)=[{&(0x7f000060a000)=""/254, 0xfe}, {&(0x7f000062f000)=""/4096, 0x1000}, {&(0x7f0000193000)=""/22, 0x16}], 0x3, &(0x7f0000c77000)=""/240, 0xf0, 0x2fb}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x100}, 0x0) r1 = 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)={r1, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e63000)={0xf, 0x6, 0xffffffffffffff80, 0x0, 0x3, 0xffffffffffffffff, 0x4}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fbd000)={0xffffffffffffffff, 0x50, &(0x7f000066d000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087b000)=r1, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d0f000)={&(0x7f0000ba6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000243000)=[{&(0x7f0000502000-0x99)=""/153, 0x99}, {&(0x7f0000b7a000-0x14)=""/20, 0x14}, {&(0x7f0000a29000)=""/207, 0xcf}], 0x3, &(0x7f00004f2000)=""/4096, 0x1000, 0x2}, 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f00001ec000)={&(0x7f00000b1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023c000)={r2, 0x50, &(0x7f0000b75000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000063b000-0x48)={0x8, 0x17, &(0x7f00001c1000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5d2, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x5, 0x7, 0x7, 0xe, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x69, 0xd, 0x0, 0x9, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x20}, @jmp={0x5, 0xed13, 0xe, 0x7, 0x2, 0xffffffff}, @generic={0x8, 0x7, 0x8, 0x2}, @generic={0xa044, 0x4, 0x80000000, 0x9}, @jmp={0x5, 0x10001, 0x0, 0x8, 0x4e9e46e34740ee70, 0xfffffffa, 0xc}, @alu={0x4, 0x1, 0xb, 0x7, 0x1, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x2808, 0x7, 0xa, 0x0, 0x50, 0x10}, @ldst={0x1, 0x3, 0x6, 0x9, 0x1, 0x5c, 0xfffffffffffffff0}], {0x95}}, &(0x7f00004b9000)='syzkaller\x00', 0x0, 0x9b, &(0x7f0000bb2000)=""/155, 0x41f00, 0x1, [], r3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000146000-0x18)={r0, &(0x7f0000689000-0xf5)="0149f3c393ca0808286af977ce6792c692545f9a85684a87deb862c3f9e7dac89820f1a8fd3f1f19a9c7f5563a0ecd27a43a1977b8b75e8d71e2a822a5f8baae9004d4be28f5a1796aa39785a4ee4e93216c465fb5ccb148685f5de7649e9659b00084960ebd208a7c21d352cfeb71a0093a6c10b4ae735d9c92afd073148b80d064690c8ea3977a49665f2e60f93db1e666db3e10262f70218abea753f7aac974c02dce5759a1581f54937eda885efe0bde04ee7e2816ba594f1f925910a6187695b5ed63ed73780448b43f9efe5090b49e52d167d17fd0dd735636aafdf713876505843d15421e58b10f714ee8591888bb7b7114", &(0x7f0000555000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a60000)={0xd, 0x4, 0xffffffffffffffff, 0x8, 0x8, r0, 0x23d63b7c}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e8f000-0x13)={r4, &(0x7f00001fd000)="3d0ec8bf08745c5ebc22f55439bad4423c5bd56c4395f5bab5969dde4155d3c6b5b048128e4d9594e6c3fcbae7eeccd7583b7fa21059b76b500d3ad370bb674381935f2ce8c8b3f6fa8f1f30b07e69c1a4e43ddb1fa39d7e31a268ef2dd979ff7d819464fcc757662870f2472e3cc8c14c13a32567a52d74c32a31aa12a5baf7b8358eab98fb10fc915afd1a428775b5bb9af6118bc4b7093cdb4f9d600cc09863a6c0390cff780f13579a957dbc0304fa977ea80c67d6809e3de5b0238d6ca5f57ce3a29550a4b473e6ada8c4cff95d6064ed1ceedb2442f09dc31202a6e11e7517c927054afcf6fda719e6bfd59a62a35ed8999de875d1805158c58c8a17b3735d6ac02f2b67e0a91e41d42605e212c68b50288f452b30cdc507c1afc81202c3eccd159a8004dc582120d9dccdff8ec7720795f0ea36d381219a1e9438125a4416c0b0c5d09dba307bdd8d0bf1a88e32b14bc0501dd4eafbc7088b8ba2260611b86e477eeb49b015abf3aae85c78c2d00d7407fccd4c8a318d3984817a8cb786ce1ebc807e5cb31568c302a5050a5b7c275695741c58d28d53c2cc02da255836ccc8e379633509165ff99ee0d5aaf99bc9243802776567235082fa14a3947d2be351e01aa3ed605a18ab344a9aedc01d189f140b10e6c62b811b59d925aa0563f774153b0997444384843ae9ae23e186a3a71716c7d37b66a4daa841dddd33105f45e8a4b2da5b96474327d16e07913625f15a57671fe56a5165c053ce47beb1cc0f4b53798ae7989623eb3b3923898bd515154213cf17a22d0525b9c3fa7331f7554d35a491aa3b531af796f5311321a3bc7b26a91284a00f396a48afafe59cfb715335ac7b900df11c414560e56362e624b1dc74a5ff46b38a3400bb232d73181f03559262324d2d4720724d52e4f206712f1637e9adc14f3b34bd0c488befdc533f5d28135262ac84734b6c9cc93c73a7e88716e166ab7f4e26785ad5287a302e210059dd8ed71697b036dd64e191ce09b8864718b18b8bc3bdd90491a5f6acc438101c0c7721299c5ee14edb669f5a0800d9f312d31f9322e446a947878847ddb3178fd6e6d20039576445e1d8cb8f0851507a3378997bf866b53d14fd0d19c787abfb1c92cb18fa29904d2ca7239fe9fd2777bc7b845ca925921c5798a154fd1a5f3f0accbfbb14c4fb53269dd10a91f236aa7612fc9418a782ada8a4718b64eca78d89bba3e2e35f702bc27571ed23019860dd495514b2cc0a5862a84f30fbbe32e050fe20678d6601004aeba07aae0fed8b66e454e84bdc5885a896fab2b637ffb3f21a289edd4725659b7b3d3a9ca35c31130f1a6a370f157173ad82abba25d3d0c7f7129e2a3682f11ca635ee382bee4ce30e1b109a182bc294ebb0b08b8936e3fa2d194f8d68c2e3600ecc4c41395468ee99cbe3f59f3907a71132683e82630ffc2832183202baf0a3e251ad7fdf2a7cf6fa3754fa4efaf9c20dbc1d6f22f43ddb8d9144b04200a2fd3215ad2ed29791c24814e671d34f3b52909e98b42506bebcff00089692d4b5fede3c486c13e133ba70719a6355a2d88736fd17f236a510060d5a3fbbe915893fdeca62e5bb53c672f40c08a3372eb8e973428038777b234775df78ffee062de2ed7e65453ed202f8f22c258d4629fc747ce2f5c8e3b47f36a2376edfe1d18a99c93ab72edde11138922a610925f6d44b3776ae8ed150d8c2200036ac7d70fad5d593a65d979a79d00eaa9cd32bf2a61e90bf55f18dbe517f313b63310d667da787f121dfa1c12090bb7d55834b750b6f50ea208c9f6168bb50465056410bd5d0e484da50c5994476a7a8803eaa5c8f181d137fce8039080bce10ce05302b5fda53dcc5d5f66a0def6719540289479248f4dedae53eefa408e371b04553222aa1f2eba7988e181991db9322ecdc3c1b3c872519fc83a2b71a8c70abf1c89a83b153c5066842b0d8899f8952a671272a864df891e990b670583e0d073234855a5f0d132c7e5fef379eccd1899e920b5ec684427b7fa57dddcfb8ae40ea889a509a458674e8ff8e2b9132364f16618f7a2f0a559ea4d56a6bcddb750dc17a50b84abd259ab027322d211734b203b7d6d2a325058f659078ea77f0753802d52c3c91bf0a6d65df192435d319873f89920e14a23aa859df55b33bb85a5a9ca8b01086ad8a87c3e9d17577d5bb7e606cb27f82538f3f002496603c8846d2b7c19b79364e0c4baabdcd1d1626dfaae730f3c04a8a03674f0bd9653a09b6a7bdc46da8a1154120133aa7dd3dd4c7674f7e5aca3bd35b2929fc9d1541c3f3c524a7cddffe8e34a5f9260099b151e16bf9ecc15d916d7035285d808c661ae43995a714255c9cfb2664812278b86d257fda826fd8ebfea6c751851eab379ed4681b7247093c02cdae8f61d9374d405211968c612286985d78ab8d0f9438eb72f2392cebcf58f96c3b5af89bdd5fdae41845ef323a2c8c3d5e122b4a79a3019034a109e4b9c0228a4bce389271dca316037e2cd1a0b874b5d350195f4fc66c42f86811132cd84e5968863af18d4665196480937dfc48fd5b185814c19396770c68fcd067885416f9edd69a9d666ee62519fea968ba09f5a3fed9680e4c4e528910b84eae9a473cace309102c6921b85e39f233d0dcf88c35cdbf75a2622e84241ea85b532baec0adacefc24013bcea4432708137e6fc110d0226332e0b67c220e79b254b9cb16d33462b936a6ff37f6fe6c2dd3a5c193b76e06553252b5c291e6ad2fdac10cad6a53f556a9eaf87cac1c144588e8491621cc9313219f3c4beeb44da311013754c9ec5bb5c669934c13e19636056721c508a56cc1068f41c6de1174cca4a92483fb9bcbe0162e945748a2ec6ac67aa3e039d0af04c1561298be4018c197c6ce63fe89dd2df45f082fcbb585af88b42362eedfd3df1a5be69bb73dadfd14cc7b96e970c408b41e3abcb2a0f1fd2a30bad59a65f7d4f841557e41e27ee2ae6f97a146208ddf38d432067d9c9994b5dc23c81e505c25fc467217c12fbe2a34357898313f9b691ea1938ea02848a5bdad67e3dffaed085227c9c03bcfcf40cfa6d34095db8bff3504531466d08178fe59526b5d4825204f8a578aa272cab2f85db725a5b8a1a0c3163ff23906de82cc7e8e32600cf3bf380e0737b8fe56811378c12c60815f032cbcb45a529e5309c8ea180e681c7233be8ccb418fad3c07785b30e1777efd8ee89216141ecbc9abba23691ee070a41dcad99881adda6a10eb6a4ad0bb12c6cca8363a17c9d7a8ded3b030543b8932be2737ddcf5eef48546c7e33ba36a47f6d8ce05984ed4b9ca110c7954f7cda9378b04e4e43bffcb19038c642d38a575980fc061b96de79d54c0ca9f6d2fe8b3223c4353b0626042daad77361196ea6b3fb3ed0bcd3be0938f5f9f8c54e59c6c0d782480914552fe54f2e32fec782ad6486eec9063c11cbaa65cc60462d8073720ce3f9f97bb562556c5292dd2d398de937e6e1a5ed7e3195f7b0c7e67a8281affbd6f60e7244138c93b5776a891d2f0917b063ccab8aeff679ff8349e20c82e481e3d328e658cc50b7c383f0eb32cad5b8eabdc4c23ffbdb1fad49fee85f8dc42fd19e54a7fabbeb946cc6d0c372d5c75e08c346349db21fe2f924707cad5e35f85bd48228dc177ab9d00b04fa30973f0917ba83f1a0e5255dbb8e434c6f936585ecceb727a66208314a455b80db48bab99744a596f69c67880aeca67ca4296c1ad70eaec9d6e73b6d02cb0de56ccba92672dc5506cbbbb3b66efad64fe94275ce47157c64116bf64db2659fbebf1dcf74f5bcf4cbc5571d1f8fd918993d8a825cc84437582e90be58d564119c5e1e42aae1160077185f070b38866afb7d85a3d58e68f9671d3c5bca3d296017ba1deabead7a74aeaa9cb94a412d6b3a83fa376b4f8a34087b4a20b620d2c3dfbd8882299646f79fb6da454f1125ff4e3367eb2533424867350aaed37d647f9490f13e874611908dbed94eb812eb0940d06694ff5c000b0f32f443335bba50d10e0c5152a5103ed4b73f2143a3e8196d16b2cafd85e2fc03aeecfcadb8fc6fcabb5d125e17f2e2c5e3600dc264b3543c018f6685833fd6536150ad42e255cd618f7ae60441112668918fc61f1d332f497eaf89d06e509bb3e614001024a2b50ce458a002bea0aa59afae0d171547b50c8952967fc343f0a4b886e745e5c2ac92e0870b7e52e3db15c203dcbaf2cc470027903216d01c2c267b3609de7e999fc9923180e2a63b3cb760462255b30277c9de7af57d06b68ec9ce8fdbe77d3ff4ede7e881262455c645c415bffd26670054433f9566238fb2bcf20c46a7e1ee4328dc1c9fc206e92fb6a8cb026fab53eef21640fd057d4493d4914b7d042f7d74166fe97e556328ab95ef296e42b6a59c5d63f29e4535ddf687a117e6e4d794d35c37ec6bb5ab5ab53bff8a0ca9e7a7d4cf487f8cf3ec6caadd81cf047a894586c711c8ed6f58d96464158133a67762c26abfc57341e8d33a02801c39961a222d5fd0ada8a18af2424ca90b61cb9e77ef24a059de9cd165c840cbb7ef576c60d88045341c3db478eaf741200ef2328c3f50bc4c91d28cf1adb20cfd60df8600b1a3dbd0c6b4f33512e7e23eec68d954e9790c17ffd80822af4e136693e4cb42b136e7adfffb2a0b725410dbaf5bb085c922687a45496a5badf4d6726e856138036e6295ea768c23f6cb0bf9177f2e4ce9c0be8ff21e3b00403cf304954f990b7b9900010f9a7ff1e33e615a85be218ab7f810a744cddf972116e01fef8f258a7559d5f61c248c2d6dad61f656f80ac6e306b41301aef7e3b1ea46ae5d7a1e574c75c07706c3158cfa69b6c07717658286573da6c8397f53d8975858c49f50d843d0671118186217b7e131a15fdd8e339f4412abab3e8486f5f13995a91ab80e32aa81b2a7f68fb43baba0d98a440ab0acda1fabc99f6d8acc5c47fe72f147fffdcedba240e2e3a36a4f31c30c8e12a54a205355a125159ee908fbf25f110b8e61cdd1bc2aae78a28c4efc208da93c705f4a897e1db33f2ab03adb0821851e5d18b9b963e8a83d35616ff8a33d6141a8483afea4bcca82a85a720105d78608be068bf24f62a85977b7b083255a484200c55a14057e16410ecbb1ce4d3202fe1678afe091cd6913a5dcf53c901d05f625dec8997b5c3fb44eda6fb9a89e48e65dffcf2353e5088817aa6ab5490df8ddfd5962b6bd8c8407a9619bb523d4a694d9a8f640bbfc2b621ae9b7c0b6ab7b44fd35b7c2f5564de658af58f928862772518fc7207e51468949c2f57b364f90c29ccd7b2a0eb694633a91cd7aa55403998187cea2fd1b1278d1fed1dd8b94fa641a6abd844ee429b62db5ea6b7b6926b030052ade0c072c1757db82146dbded88fab30217b048fc1440f34806db87ea1a1500a47e95abd23c2a12015ae9fa64115dbdd4f65b4665a9daf76e6d6972b372034c140bb569a00fa5904cb0fd7ea0eaf2371293e2276acaf8c5db17170a159b0337acf803f0a811c362ec9d6da8f288c748e11a25eb27c4b19ab377ab157e3e0984416e73e1e863bb19e668c127cc85d01ebe4f25621008c8549d6f4a88970459865963c6580c85fae7d2e64ae1f6315cd1c99d8579dbc29331c9d7a045c105ba570baddf29e27b5406015f502090fe656843ea322d593a4b3409a3c8b05df80f029df220d1cc115da4589df1ccb9962fe8b5756b368a665179573a922af5c2b7ead1ceac5756316e0ef79bcb58e76a4f8417c", &(0x7f0000b5a000)="d590527cd7875fbbba534c4cfa6c8b05ffc9421812f92aab6ef10503835096d087669ffddeb42640f1c8977374e3a19042", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000-0x18)={r0, &(0x7f00006d5000-0x1000)="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", &(0x7f0000844000)=""/167}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f71000-0x20)={r0, 0x2, 0x0, 0x2, &(0x7f0000b8e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000da3000)={0x1000000, 0x0, &(0x7f0000d14000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x67eb000}, [], {0x95}}, &(0x7f0000e8c000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f000063a000-0x1000)=""/4096}, 0x48) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) [ 421.253510] overlayfs: missing 'lowerdir' 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair(0x19, 0x803, 0x0, &(0x7f00002d6000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002cc000-0x10)={r0, &(0x7f00006df000-0x37)="02f1ce7acce9b44f856bff7114393efb9c785d1b144cc71ca4c77f72a7a64d1918823598ad73f184b6c4daf5a1654b99a2cfd4cd6d63f0"}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005f7000)='./file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000e1e000-0x8)='fusectl\x00', 0x0, &(0x7f000085e000-0x1)='\b') [ 421.291717] overlayfs: missing 'lowerdir' 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x3, 0x7fff, 0x6, 0xff, 0x0, 0x6e30b28c, 0x80020, 0xd, 0x10000, 0x5, 0x10000, 0x2ea, 0x479bc199, 0xb84, 0xffffffffffffff48, 0xff, 0x3ff, 0xffffffffffffff80, 0x7, 0xfffffffffffffffd, 0x4, 0x3ff, 0x6, 0x3, 0x8, 0x4, 0xdd, 0xfff, 0x40, 0x3, 0xaf, 0x0, 0x8000, 0x7, 0x3, 0x800, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xfffffffffffffffa, 0x9, 0x4, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x80000001, 0x1c0000000000, 0x1, 0x9, 0x0, 0xd3, 0x10, 0x2, 0x400, 0x400, 0x101, 0xd79f, 0x4a2a, 0x0, 0x80000001, 0x1, 0x3, 0x20, 0x7, 0x7, 0x7fffffff, 0x4, 0x101, 0x6, 0x200, 0x5, 0xea, 0xffff, 0x6, 0x80000001, 0x4, 0x6, 0x354a, 0x6, 0x8, 0x10001, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000084d000-0x1), 0x4}, 0x10000, 0x1, 0x6, 0x2, 0x3, 0x200, 0x3f}, r0, 0xfff, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000517000)={0x4, 0x78, 0x4, 0x9df7, 0x5, 0xfffffffffffff752, 0x0, 0x4b, 0x13000, 0x3, 0x2, 0xeaf, 0x8, 0x1, 0x2, 0x10000, 0x9, 0xfffffffffffffffb, 0x8, 0x1, 0xfe51, 0xba, 0x1, 0x695, 0x101, 0x8000, 0x7, 0x40, 0x2, 0x7f, 0x400, 0x5, 0x0, 0x6, 0x9d15, 0x3ff, 0x8, 0x800, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x3}, 0x2000, 0x2, 0x1, 0x1, 0x9, 0x5, 0x7f}, r0, 0x80000, r1, 0x3) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c50000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eef000)={&(0x7f0000184000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d4000-0x20)={r0, &(0x7f00005b7000-0xee)="b5d99f1923c1eff490371b7c82204c7bab1976e771cea3919eab1e257cfcb5c645d5dbae317c8fc7c93650d5967965734e99c5cc81236ea988515643ab5b8f53e4a6db757c7779df8d9043791b367c83eb2a2efc4462d63fd68e9ce07d44939f3cff6c09b17259f416456f0baa4a795777147ed0384431ed0980208c764e86248f463066291606bda1bc5da2082c47e139853131859a7ce739ad811298a60dbf7e83ba65a57c240ebbc468834e316d19c70c784b48534a02c108164a89681ec52c4ddda5293df69832be8a059b6a38044d88f70bff636542d7df46ff20c18d2d7863bc9fd9512beeefaf235729fb", &(0x7f00001f7000-0xa1)="ae018a7c3a48b2d92f9558023bf290d1a158aad8060109d95967837367cae002b247651565725a824c4fc678de3c35f4a80aa11ca9985476b1ee11a1e80d097a178122569d0a7ac1b955c05da060043003911742104b11e8f29f4313f8696cf2312733e255e7b22aecb0a4e3d00b88d5a5db7b8a018203840c01838fb9397d4d1e057d369827f91e996221cc627547452b5e989f7d83d0d21dc97e5c44be8f3ba2", 0x2}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000216000-0x10)={&(0x7f00002df000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1ffffffffffffe70, &(0x7f00003d4000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0xfffffff6}, @alu={0x7, 0x10000, 0x3, 0x6, 0x0, 0x2}, @jmp={0x5, 0xb1, 0x5, 0x3, 0x2, 0x8, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}, @ldst={0x3, 0x1, 0x0, 0x9, 0x3, 0x5c, 0x8}, @jmp={0x5, 0x10000, 0x5d8f5277298adcf0, 0x8, 0x1, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f8c000-0x2c)={0x1c, 0xfffffffffffffae8, 0x521, 0x1, 0x4, 0x0, 0x4d}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f28000-0x2c)={0x4000000000000d, 0x2, 0x4, 0x100000005, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x0, &(0x7f0000fe7000-0x8)={0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000fe7000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000052c000)={0x0}) sendmsg(r0, &(0x7f0000100000)={&(0x7f00003fc000)=@sco={0x1f, {0x5b, 0x3, 0x1, 0x400, 0x6, 0x8000}}, 0x8, &(0x7f0000b40000)=[{&(0x7f0000418000-0x6c)="a129d4591fef6b0d817c04384840a7d71bb5d30fc5ed8b926359e8adea660dba6b301bab39573b32fff01f4ee5131868e85fb56c95de6c47a2aab3aeb19bb8649127102a367fb2cf3b291d34d91c0d71f526ddd712b5b307197042d76fa010c00c4061723ce533ada3ffaa5d", 0x6c}, {&(0x7f0000e94000-0x32)="96aa0a44bc879f7dda36d4fea78cd51e0cdb2ab7d5db1728dc149370b7adc9f8497e9ebdc0634b9343070dae7d58b40e9279", 0x32}], 0x2, 0x0, 0x0, 0x4001}, 0x8804) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") socket$kcm(0x29, 0x7, 0x0) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00007cf000)='./file0\x00', &(0x7f00004d7000)='./file0\x00', &(0x7f00006d0000)='fuse\x00', 0x40, &(0x7f00005e2000)) 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d69000-0x2c)={0xc, 0x2, 0x39d0000000000, 0x4, 0x1a, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011e000-0x20)={r0, &(0x7f0000da0000+0xebe)="b2b5b6851baea4803297fe6334529d7830dc84e9007421726d85843ca740f0d894888bf5569059aaa2bcbcec3a42a08da704c76e23786a684608e8cf8059bd9628dc65208af632b46d3879f90d981cfdea5ebf77442c957100d34267f311de7f405c2e7e189264426733d6776e495724f72c65a1", &(0x7f0000f90000)="78dd092f905f5037fc803addce861f9d9562cd1d046552df347b4da402526a47e7f36ef43305d6fe5748c1e5b1ee196414f0a8d77325b993f3759c89d0551a529c4254a43ca1f3a8c0e02813212e18fe4ad9be63394ea2534cc32184ce25147985d745eb164c69a7eb27f7005063e165494900c821090c9e86ef08e0c6cd03b3198929608b03eb31b460a14e4cce628e40ddddd2ffa14a5349d255bd746d34a1bc393f03df12cd23600547074c88fdff63b390485a04c404bb268d39b5ba8e8389da910d52609a2a8fdc17c6f1d9905a4c8e7d7d073192f67890aa53af43454092861847a4a2", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r1, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f000092a000-0x1)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000013a000-0xcb)=""/203, 0xcb}, {&(0x7f0000d98000-0x2)=""/2, 0x1fe}], 0x10cd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r2, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b6d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r4) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) mkdir(&(0x7f0000909000)='./file0/file0/file0\x00', 0x52) 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000776000-0x48)={0x8, 0x2, &(0x7f00006e4000-0x10)=@raw=[@generic={0x22, 0x7, 0x5, 0x2c}], &(0x7f0000f6c000)='GPL\x00', 0xc35, 0xf0, &(0x7f0000bf3000)=""/240, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000080c000-0xc)={&(0x7f00008de000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x100}], {0x95}}, &(0x7f0000f83000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 10:28:29 executing program 7: r0 = perf_event_open(&(0x7f000042c000-0x78)={0x0, 0x78, 0xfff, 0x7, 0x8, 0x0, 0x0, 0x27, 0x820, 0x3, 0x3, 0x200, 0x3c2, 0x8, 0x6, 0x0, 0x1, 0xffffffffffffffff, 0x9, 0x100000000, 0x1, 0x1000, 0xfffffffffffffff9, 0xff, 0xc1, 0x7f, 0xc7d4, 0x5, 0x2, 0x7ff, 0xfffffffffffffbff, 0x4, 0x1, 0x1200000, 0x401, 0x0, 0x80000001, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0x3ff, 0x5}, 0x0, 0x7, 0xfffffffffffffe01, 0x5, 0xffffffffffffffff, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000002000)}, 0x6) r2 = getpid() r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000bc1000)={0xe, 0x2, 0x4, 0x8001, 0x0, r4, 0x3}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00006d4000)={0x0, 0x7, 0xff, 0x8, 0x10, r4}, 0x2c) r6 = gettid() perf_event_open(&(0x7f000063f000-0x78)={0x3, 0x78, 0x7ff, 0xd1, 0x6, 0xffffffffffffffff, 0x0, 0x9, 0x80, 0x1, 0x400, 0x0, 0x9, 0x5c9, 0x100, 0xa2, 0x1f, 0x8, 0x1f, 0x8000, 0xff, 0x7, 0x6, 0x1, 0x1, 0x1990, 0x0, 0x7, 0x100, 0x9, 0x2, 0x51e8, 0x42, 0x2, 0x1ff, 0x9, 0x3, 0x5c6, 0x0, 0xe0, 0x0, @perf_config_ext={0x80, 0x60}, 0x4, 0x81, 0x9, 0x7, 0x36, 0x48, 0x10000}, r6, 0x7, r3, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r4, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r4, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000047c000)={r5, 0x28, &(0x7f00007b2000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008d3000-0x20)={r5, &(0x7f00006c9000-0x28)="3e2686abbf2cccb79466b2adeb23864ec18aa6823bbed3bc84dade3b933a08bbeee2eba20d9b8353", &(0x7f00007ee000-0x7d)="94a21a12d18e948daee6621fa6c08f184ed1f706b94d66342a0aea221c52cc29f79c0d63e2819142d858046864556e7a193707e4e31be8dcc4d3127c048173f0bc986c47925aadd9c6f189676fa179b7a0b165796158d0cbde222e1cf9bea4dd6c3302135dec3fd4f616448775f753ff6b93ef0bafb2f6b7e95d9623d2", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c09000-0x2c)={0xd, 0x73, 0x5, 0x8438, 0x9, r5}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d45000-0x5)={r7, 0x0, 0x8}, 0xc) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x200000000000, 0x1f, 0x400, 0x1, 0xffffffffffffffff}, 0x9e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x95a4, &(0x7f0000b7e000)={0x0, 0x0}) close(r1) socketpair(0xb, 0xb, 0x5, &(0x7f0000802000-0x8)) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a1c000-0x10)={&(0x7f00005f6000)='./file0\x00', 0x0, 0x10}, 0x10) 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$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00003a5000)={0x3, 0x0, [0x0, 0x0, 0x0]}) [ 421.437932] NFS: bad mount option value specified: v¤3 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff7000-0xc)={&(0x7f0000ff6000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e2000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ff9000-0x38)={&(0x7f0000602000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, 0x2, 0x4, 0x2, 0x2}}, 0x2e, &(0x7f0000ff9000-0x40)=[{&(0x7f0000ff9000-0xc2)="c5cd8fcd8d2f00f182187cec02fba646442db60c9eb64174a988b6d6f9378a873fa1b689e1bc0be582d08fdbfc6ecb87edea180fc7affde6c7b565c6fe04a9fdf08e845302480fe73c89b67f0d162515c2f0b8496740a72ee0cfe9f67fafa5ce7769130a5f3618b85ffd6ddfe810742618020508e7bf60fd52e7cce3060581117a895c6732ff24c4f414040731b065e412f221138c5d889e9165670ab8260ca5d47b120c6245150ad482300815837c877c1c9eb9c73bade5257dae0d050cc4bd256f", 0xc2}, {&(0x7f0000212000-0x28)="2844c74169ca3b392d3fa7bd8674885bc1c2b067990582b37b3ab668ef899b916baa3d30ff025f0a", 0x28}, {&(0x7f0000ff8000)="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", 0x1000}, {&(0x7f0000aca000)="492225a629bd25550b4287a62dfaa1b072cea118789c09ec97e0f743f00c9b1c6036414f4edcb15549776c47796feadf099c2f28f1e1c80557bb7074679ea2fd3eb8130fda1c74768fe72cf2ff842ab1566a89405b1ed048dd0827b561f78c97b301703887a42f9e9aed707ff3a66bfbdaee4655dde97a01c00167cb5e1d5335a0d310dd02b9f7c09f", 0x89}], 0x4, &(0x7f0000ff8000)=[{0x50, 0x107, 0x1, "6776b96ec228e4ad1292a741164c8a1c537392efef5bd2b7abdd166170e62448e2b8681f4fbfa29b82eecea60c5e20d4b6fa8c3a12ee74d0cf33de7bb8ecc6"}, {0x28, 0x109, 0x1be, "dd7f98dc1d2c6c399e9b5196bf29db9af0"}, {0x88, 0x11f, 0x3ff, "cd73686704db5d5ae045404a73397b0e23588d196e1bf0aa87efdcd6a86752047ed59f7b91dae915abc7cfc9124a9347936806953ad5c5d89b4c0519ab86826dfeca02fb3cdcff04bb1694c2e04fa3ae897a1572f489c04920d76adf27056abd47f2dfccce09f4703c359215a1aa6d6fb27843ed"}, {0xb8, 0x85, 0x100000001, "ee85cfac45b12299c8fe635425617cce0312746b780d758380c402ead3967fcaf7217781f2bfac9f22adfca742a7afd0a8321767ed8e8a39e651b04e03884738ccb9453425e9d2496ce56465a70d9283e602ca96fa3b1d165f645d50e8954569e62cd53bfea789b2d8e5eded5b99636ce956beeea27000b1f1947c4bc37bf622339c895488fcf2d8c8f6051e40ca67c10253bb387cb0122e49815d5ab97574b19e450f"}, {0x60, 0x19d, 0x7fffffff, "89e7fd196359cef32a5ace88224ae09a6a5715e0f4906c2a03229e496b8b2b2b9b8ea3c14560b7e8867861d4de8558fa9ab7bbead1493981407d07c73489bfc311fa000c5995c857f1f94a2107c2"}, {0x70, 0x10d, 0x7fff, "ed4850a0f65e5ef9374ae8ae6051db0d3d7199d70cb62f0474f0a3becbee09045d08a3de5cd31fd6d8787f565fa092e5844b714549be19b10a0d588a65272ca68e387d89083a3385a452781e731d7dc3661f9ece32e1a198dc"}], 0x288, 0x20000090}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff8000-0x2c)={0x5, 0x5b2e7284, 0x7, 0x1ff, 0x0, r0, 0x7}, 0x2c) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0x8, 0x3f, 0x20, 0x100001005, 0x10}, 0xfffffffffffffcda) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000207000)={r0, &(0x7f0000191000+0xc3)="9292ac52ccb3d8539e822c407d9c630f6f8c6a39b52a2e8bc83babab14a1308bedaf7b17fa43266566fe453f9a799f076eb4954087563ae2a9a4749278890f9f5a6b4f0860fba21631589c8b6434dfaeb01d1f5a5b260c594e58bd1bdad24e9b2737dfec7849a8117d4d394ce49f11fb876f7023cd47c3a859d82a4902b0e398344dec8f44ba60db27db8f0134557f3bcdc9f3230398612824c9f99dac0a9c545fbd6f92968a4ada2765db10a7419a375e532461c70d49383814b87989ccb0ac85ef", &(0x7f0000ce9000-0x8c)="8816dab3f26b2af44e30ca10b3308f7ed0d0bb1df5b4ac324d9b6e537ee1f6f284ac82b3e1742e3eafb9692415c365a4a4ef0db4cf46b4d93c47ee71030f5e8da95f9cacb40f984b659703bcc6fe79e4af9e20c3e91078b569e1007c4197972c9d49b0ffeaac8a6b246737b521fe24f4647726d3754e78ea0268380878379cb46850eab147c2038a3d99339c"}, 0x20) [ 421.504000] NFS: bad mount option value specified: v¤3 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8, &(0x7f000048e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008be000)='&\x00') mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000d24000)) r2 = gettid() perf_event_open(&(0x7f00003c9000-0x78)={0x0, 0x78, 0x9, 0x3, 0x80, 0x6, 0x0, 0x8000, 0x2000, 0x0, 0x7, 0x9bc, 0x3a, 0x0, 0x7f, 0x8c8, 0x0, 0x6, 0x0, 0x8723, 0x5, 0x0, 0x5, 0x100000000, 0x1, 0x9, 0x6b8, 0x7fffffff, 0x0, 0x1, 0x0, 0x5, 0x9, 0x100000001, 0x1f, 0x100, 0x8b, 0x9, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000661000), 0x1}, 0x2000, 0x120, 0x5, 0x1, 0x6, 0x5, 0x2}, r2, 0x1ff, r0, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7, 0x7}], {0x95}}, &(0x7f000000c000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000014000-0xc3)=""/195}, 0xffffffffffffff3f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f79000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x2, 0xfffffffffffffc75, &(0x7f0000855000-0xc3)=""/195, 0x410fd, 0x0, [], r0}, 0x33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/16 10:28:29 executing program 6: 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)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$PROG_LOAD(0x5, &(0x7f00005d6000)={0xe, 0x5, &(0x7f000094f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x8, 0xa, 0x7, 0x1, 0xffffffff}], {0x95}}, &(0x7f0000c0e000-0xa)='syzkaller\x00', 0x2, 0x49, &(0x7f000092b000)=""/73, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) getpid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bb6000-0x8)={0x0}) sendmsg(r2, &(0x7f00002cd000-0x2a)={&(0x7f000037c000-0x10)=@ax25={0x3, {"89f66ee90290d4"}}, 0x10, &(0x7f000054b000-0x60)=[{&(0x7f000085d000)="3eaac7a7f1a1d445fcdd66af1a99ad26a6c8db22a812ea388db2279dfc901f7fac9da865a249d9c6eb12539c333b5dfef2617d7040a07fbcc7ebaf490040f04d94c70d9e", 0x44}, {&(0x7f0000b14000-0xa4)="fa82ab2add134715ae116c014b005436c3b433a956fa6978fb7fb19523932f29d720788d09e0ca557412e77280d2e9c79b6dd144560d11e923339eaa55da22f73c452ea820ce954d565ff11b5c92ba3bde428e20a0a3b7df68cab12319eb751bf56c2ed4b14a79db4621287bd8b18de256d0108a604f488290a5ffea5b6a9ed11cda48677ce8cda894f3601c7a37a7df6b100dbf6b3b0e2554e9a99427b176d02c8bac4f", 0xa4}, {&(0x7f0000603000)="c594eeeddb4257d2b4264b4006a780174c11314c1d0b116a003d0356601a6c32e5dc7caa678be6f1d6fda381ab400a21aa16d36db9c0b0fd083867e73560a12d1590a66b780f579d7fc7cfc900c038c23458c719e090a57107449bf8ab386610472033717c89d884416f3bd814536e44d9c3f3454a763e866f8d50674a0cc4f24207ee10db80c9ce7fd687412bb304d563c27fbe43839fa8230048cafdb4a8ef22a8aeb3e3c5d699194d7ef94614a4b6008401e0dd2c812800a7d2aab10f69cdf1decaa724f3a5fda662", 0xca}, {&(0x7f0000191000-0xfa)="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", 0xfa}, {&(0x7f000001f000-0x8f)="1a631572f9d0fb131d8bb04224ab1104e12cbe7827076c9881cd08bf3426202c3e214ec95cb4645e364ba463a058e8ed6a1eafdd4f4b455b537a39ed409b816aa34a6b317dd65417601ca80c1ee12201b3b217c207a508f97b68c9bdbc15433b45f271cf643e3e6ab5b48e96d9adf69402bf3a66cfa21e1bbc0f0a5f787f2acba19ef3c03ff7cfaee6b49a84c20838", 0x8f}, {&(0x7f0000da3000)="60b25c755178", 0x6}], 0x6, &(0x7f0000fcb000-0x520)=[{0xa0, 0x105, 0x9, "faa388e5ea7e935b04544bc686425cc8a289fed9a7bf5967ec84faa614e9e7e330b616cabb3bf659c4548c522dd08434456c4f65cdde1d23cc2aa03a2d435b9ccfc4d60967168799f9306289f1ffcf76197c39ffd4aa92cfcc5528504222beeb48e7a0d12252254e799aca93f312f26dd8afe668a4ac7cbbaaa614bc8215d3bde8ce104ee6d001ac218afd7784c99d"}, {0x10, 0x111, 0x3}, {0x60, 0x107, 0x0, "5c81141255707b51bec276fea910dcdc3f59f15692335591ab2d8b06bab5b5ba33342c2ef77d46e1ee4bbf99286725f9e74d534acce86777b40599c6781870511ee7a5ae1fea2917a6a958a061a293"}, {0xf8, 0x10f, 0x6, "c50b79ecb3c01673a0349469d51317a0e66c34309c46471412414566b3a4eaeaf09c32aa9b93cae970e7fd8a26e881c2cd237d0a8df52dafe65952e2867fb9d87e96bc1e0734e58a893bd2bebfc705b55c2392f2ced2d7f25c8ff5f2e9b801640d624e52480d26eb83d665cc6a31aa50f0f2d3d4fe12355c0307223c4d00cb4d279726fb0924fc6ce7e801eadd8fbc1f73ac3282ab16f2640341598a690cc16ee58faba0da0e563a7475a65c5c8240b49b88064ce01fb271f40ee3518399dd6f049aa9ba15bd09fed1195dfecbd75eb4ecbf2cdbe1f4dc82fe88e35bdc7c2c92af5f"}, {0xa8, 0x0, 0x7, "1244baf2edf3da61f982139c89192284730189334eb5768283a4462246f6566e8c2847f98f9f8120bd27f9b387430573d2d38bc8a636c0192ac59f06827ae1e463816fb4f549691b5d763d31beaaafdfcd390d9c1c478f2cb6fbb0ca3381ecb9053ffbd0329fd502761f160eadfc63a399c3b2a26d88eb1d367ab4bd5685b893493db03e43c1d504d85122b4e645ebc3e9c7104594"}, {0x68, 0x11, 0x2, "5dcc76c89f2e9bd25cdd934a6ef1da890ab42c8b17bc007b0f7bf758b57d09eb9c3b89edf3fdc13e5ba928dadae301cc4441fc84acc4627387d1eeedb142059642877d1b168def61727359a17d62b57b8dc303"}, {0xf0, 0x11f, 0x9, "ac83abaa6d595301f6305a14efb0427f3826e61d6380a1b53ed1922b6649de95b09c6e9200c5bf4ca94c5f875e60e49f139d8989c31ed47585955a36d6785b2edfb53b82b9b4c1d787405f273f24aded59cc46c94cdb36744dbbc2828baf9424d66cc99a08e4dfb6f5bca932bf262be319fb051c859605de963e19c1b6373689afe190cd79addb5289dabc1bba7cc2c8cf98cb1f46ed279b2fe0f380a06b1b0b25cd4276ead248d312b8b4ddb07f1878b3caa53f53f58278ac328f7be5c82ff97b165bc974f490cd19240e014aca30a7da98e08f2442ee580b238d"}, {0x28, 0x0, 0x5, "ab2d2ffcb554465bd000230e460cb87fd4"}, {0x10, 0x10f, 0x6}, {0xe0, 0x3a, 0x1, "a8cd21ba2d5411de94dfeedc36137a1ac2e686dbfbeffd077df4aecc427ae5c05550c7d8df0b86fc5089be80c01699a22e5144f61a9c1c6ae2712cfa87559a7d896245c13618cb54dd2c6798965e36e05487e732717ccf3c4418fc62590d07cd2368281dbc059e4b1e3ef9f03d9b92182e6c6b3e2dd6064872da6f6a9144cd90957e175ed7e8afeabdcdb45563a0047581884af4e7e15a824442b17c2fa1b5a11ce599fb51f7dd9dd9b5d5ad0fb0f76f641ba1e56bd960494bf9a084aa7f4fc6b5188134059bfbd6dcf6dfb9f58c2696"}], 0x520, 0x40000}, 0x24000080) r3 = getpid() socketpair(0x6, 0x6, 0x7, &(0x7f000081d000-0x8)={0x0}) perf_event_open(&(0x7f0000825000-0x78)={0x5, 0x78, 0xff, 0x7e, 0x7fffffff, 0xffffffffffffff47, 0x0, 0x97b, 0x111, 0xb, 0xff, 0xb0c, 0x3, 0x6, 0x4, 0x7d, 0x1, 0x7, 0x9, 0x1f, 0x6, 0x9, 0x81, 0x2, 0x0, 0x2d, 0xfffffffffffffbac, 0x7f, 0x6, 0x0, 0x7, 0x2, 0xffffffff80000001, 0x5, 0x8, 0x9, 0x400, 0x7, 0x0, 0xfffffffffffff001, 0x3, @perf_bp={&(0x7f00004e5000), 0xc}, 0x100, 0x2, 0x6c, 0x5, 0x5, 0x1f, 0x5}, r3, 0xffffffffffffffff, r4, 0x4) 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd5000)={0x0, 0x0, &(0x7f0000fd5000)=[], 0x0, &(0x7f0000462000-0x7a)=""/122, 0x7a, 0x3f}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd5000-0x31)={&(0x7f00000a1000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20, &(0x7f0000c7f000-0x30)=[{&(0x7f0000a27000-0x11)="7ec11c79c2329121b3c39c79ee92b51cd5", 0x11}, {&(0x7f00007a0000-0x1f)="8f4bd758763ff6b3eb55465e0c66b02f1f196b4621b31140ec732523af9c06", 0x1f}, {&(0x7f0000fd4000)="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", 0x1000}], 0x3, &(0x7f0000c12000)=[{0x10, 0x117, 0x1ff}], 0x10, 0x4004085}, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x101, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000439000-0x38)={0xc, 0x7, &(0x7f0000fd5000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, [@call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}], {0x95}}, &(0x7f000044d000)='GPL\x00', 0x100, 0x1b, &(0x7f0000fd5000-0x1b)=""/27, 0x40f00}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fd4000)=r2, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a08000-0x78)={0x5, 0x78, 0x8, 0x1, 0x6, 0x3, 0x0, 0x5, 0x400, 0x8, 0x100000001, 0x3f, 0x8, 0xffffffffffff8000, 0x6, 0x1, 0x19, 0x5, 0x4, 0x5, 0x800, 0x2470, 0x9, 0x8000, 0x800, 0x0, 0x4, 0xe000000000000000, 0x8, 0x5, 0xfffffffffffffff9, 0x1, 0x7, 0xa5, 0x8000, 0x7fffffff, 0x0, 0x732, 0x0, 0x9, 0x0, @perf_config_ext={0x86f, 0x570}, 0x8, 0x0, 0x7, 0x7, 0x4, 0x4, 0x401}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004d9000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bd8000)={0xf, 0x3, 0xffffffff, 0x9, 0x0, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e43000)={0x0, 0x0, 0x1125, 0x4, 0x8, r2, 0x3}, 0x2c) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 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, r1, 0x0) close(r3) 2018/02/16 10:28:29 executing program 3: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000002000)=[{&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0x7)=[{&(0x7f0000005000)="8bbace336a0585efd77325a72021d2763f9e156e104b5a474e8636a6df5e687b3972ae9e92ab7c8425a191d48ea7b4f8db06dd677fce040f8a4994ae53f94d99b4a68f9268d54c2af6b61a12be2f53ccb8c450b7475e0b2e77263d90a643bf9489113c95f094579f25338e40ddef974c18200c0a42f0f28a514912e9a15c5ecaab692601a2276ec3716ddc594040e4c13f1e705aa92ce800c236dc0c9dcdd011bf56e233b5f1d862b1bca0c3587a9c9604e2079a672606df8d63e279eedba9fb82f24ed23792", 0xc6}, {&(0x7f0000004000-0x5)="131933ad92", 0x5}, {&(0x7f0000004000-0x87)="c0b5af445870b6275fa677a4bd9150cd847e380208a1a0d6420ac0b0fc7bd5bbaccf1d57361635bfcfb5867b47e98e802d446fd20893a9510640bf17f37ba33168177fe5fcfb9570b14f88e1a68c36ab18697c9c6dda7aa4ecd5334fedfdb44168605a4e7e636dc6c4f7d95833f5b1361c8f11c647f3513540524f1c33fcc0a6aeb6269c3248d9", 0x87}], 0x3, &(0x7f0000003000)=[{0x48, 0x110, 0x20, "e05f7acc4af0718ad01b98df5e1ec4e40e89744bc25d7464c5aa5cee0994f333cc1e7ade60d5c925d7ffa415dfee6c6a69b5"}, {0x98, 0x115, 0x80000001, "c64f68203029bd80750e429d333a736211c494c3508ffd73b6efd49c8a7e58ae610a69cc42b7ae8a46c62e2f39b3655277ffc1107ec2e21f4a7a7bd72abd5a0b094f0642518bfab002439b01547fb27edd4f1e859a1afd0ab16002bcbe87bc4b7f26bd600ead0fdbba4d646c3a57d7086b0a7bb9a6b358f1acc08a8c95f413aeac9f"}, {0x1010, 0x105, 0x1, "ce956bb3ae580b47143c9a7d41477e307f020511e902bef231dec3da7a8bbf06de0aea6666c52c9d8d9ac1da69fa04f85e0deb6db3238f377081895cdeec4c7b05f9e17ff12648cf15121ba5aa3f9357facbc17609434fd1e7bef874fd563ca34999c25f874fb78acb803feabdd369aca7302f20fc5bb7ddf6f5ccfa72ae7c586d648b17b6e4bfc0565c4cc152fddaea4c5b806d54b5864da2d90f5c574b336736e77faf0432d78fb3248ae3860712f178d1d5ac212caa1141f9be2be7474ce9e9133c3fbf41dea403489a745bbe38985861b91845752565277de0849f3bacb741790b1eb7b98d6540f514eed38112fee5499c0ef3ca3168eb0cc9a8d41f31033ab1a4ff7a24539e5478c5a28810c113c7cb11406f5b27289f4a53cf3c11fd05abc6ec939217472ec53a716d2c81cb7e1dd2868e98cfdcac838996574b1b4a8cd904992219cc8d0bd3dd5b0400cac17fcaf3f696c15a86a21d9476896b6e376db02dc173ad25d360982fb249aa3ea88cbf7c9583063605dd26fec9191c3ff3d882a7d30655ed7db130adf45ade727a038b4ec406e300d4314a2678e4a0b11c9ece5be5f5b91613fbb268836c4b61e0269a0306f9196408a1b48b242ef966f67fd0e186d159d0ab79a0abc629e8ac2b9e386bda8ca7df72076283bda9b6f8f2730cbb737ead08c6b5629b33cf593cc62a10efdb158783fb4513ca3bdb1c03bac56338c19cd00449f44b0a574323ac49ee5e45bbf305bc75df99047a093e8a6440c546a9605ff4f54226a9fbb4d2f9cf84c1f7461351f325f43da0f4bfd198bb2355263d900a51759005753656e1d7b03e9f87b139f67f1dfd30d58e29bb53e1901535a7a5eecda19bdfb711b8d1ea9eb670b63faa766b18053f5c092cd469458797aae3fc4832d39378e8d83313203752e56d15872ae524ed33ba0ad2462bed7ffc6dceb52c2bcfea4466cb2224340916698fd1ef3908e8fabaaadc81c2880429bf5d628e48d1efd422f476e10262129eafff02822d10aea26f6ca538d765049903c383907067a0c864ae4410a790e23fcf8c29c8333456688e72f88b1a8ca3fd128f9ee0485f13af699eaec1e32ff4339638e4e2c87a158aee0a363e8a6f9533029b847a35e46179273478d5c87622bda17e5feed684591cbf062e9bef7eb111fdcd15fdcddf5966e9528ec741e496a16df235315b3cba609dce1d0a7612dbebf044862c5d491e7275f677173a7c66a95b2776160016f540e632874ec9ceef4a7d5d49d2c1bd99de3fb1c935ada0e863591d387bcc25de571d0e3f234e5eac11577f902e53b7f0f8cb8ebe0b9d08abb873f3038f10b3ceec7ebaef37915ba1b9442a037e150c69812a6cf486bf6b14c3a655e069c44eae16d2eb0d9221f53a944583065770abc2de4f64c684aa516890e7c7ca66904599eaeedc93e5c2c32fb19ab581e2df472f08d012de44ecfab23e001988b8445000c73a8ecda727d9aec4141c0a3db374f4b536b4331feab60ece9edd272c5aa7ebc4fde5de2fcebaea2e7815fd0cf79c39bcb8f2d587d8b6a8c100d9e39c81c8256d31242eabcbfcaaf9d92e8f0635a531066bf41140b6bf013930ab388ce9d329b776f000b5a19fbc2bef0487d50af6581ceae1e759489952b142c3709bc5e7b2d77e33709bce69c33e8997ad43cd41b6e4cc536521fbff9c4c9808b886ad71b421cd5ab8795e7f98c0ed1a99f15cb14faea49072c1223012126f84d57aea2d12a8dd3498c9f005f2ac6d8952299b98e127feaa1e21b259471f025a0a303c9498f5995a370daf98d164fdb67df792602fdd50baffb719cbda98416ca4bbeac741eab3ad93a0ccf024729c63a7d189342422bcb170d0093a775dc4169f374e61166422dbed0b84ef4f1292216d9794fa6f507241f585bfb1f9babba1dd31404d05c82eb07ef0137bb3ba519fb92bfc94778e0bdfe611dac02f4032be1158814b2f1f10a1339bb04cf304d5b5266d704a4c50ecefc6c82cc45c5daa4ef35e5964121722197dd7d7faaa507f57c13e7b1e4d9b2a0dfbb27f640b3131bfc8098088a253b2e95edb33d6ea8c911f3516d0cbe32a174571f3f5c528f4e863319a0752f235e02bdf3c90117b8f6fb9569738840b515aa66a4669d9684bc9a6051e4f7af0fe363dcd6d7f5f6a9e9f92885ee72d8d64845765d5155a50455700458daa614dae9840f19013bb851fc344ebb9c754496c56a734530be1b4cac87ccc6c1f384af60eca4391c544cebde0ca6e0fe3114066c9e960985dec7f37da5c88fedd2de45e2c0626b849ee62946f3d84bc787056d6da0cf46aeac6b9b4d3da58fe7bfc5cb21dd9870eeb8884445d3cfcc4cc750165d443c01e51bf1a91e1fce180145c0f4935ca1e948217f2d572a85aebfa9320cb0af8a0558d7fbcab2a62f44206a08b7ec058b8c6ae295ee560c1c5feaeb18e0e48c32a159b35101b38c9ab1eeaf9835a1a17fb1292b1f017f870393c905f6edd16c88428d5e2c3bd53e0551b7eea5c8a85ca4138af2d17f1e277e9d360065ebc529b5ec86c1cac03a7581936cf9c4e5abe3dd0c354ad1b3e60f0f1a23ff90ff23e0b0214c025cdf5a398bfd6e7d9fc26a0ef702558fe8d22541aa66805016048a02debf6ea0d64d117ebfaaba47b06d9c000f60f302e517ced58531b5e0c0a35182bbe40832487a30013f86f84ba5a09846dadc15b0f3855177babe2329f1f18638da9914863e5495bfd744a26e2da2441c14f450da1d1adb34f94767a83ac828b2b50de467cd1ae7750d99a39005b4e7b88e8b4d1413a0d4be38df0d77d2f975ea6699286de6a91a37119464aded19fb07b5fdb628e3ae5d05e371c69374a6f49e0e028d6ef0f9b66ecce92a0a37791f6949f5c227f334214141ed03acc858698807dc19dba5e48b0ab80695c035a10a6b177929f57a83d23dd6ee901b3c666a02f30c6887da103a2918af9f5312ff01d1e4792253bb53daff92ff75af32b57cc0a35dafec04957c85a39f6e2f5ff96866e9a6b5654ac0364a049e2d831df8b3025d50b6a8174a97d33e6fe7cacbaa2760abcd1fb09434be8ebcdc0c3cd26b1b1b9c1b9a30fd900d2e4e8ca1b7c962de2a71e6fd51720c613c90d575b6648a30da159ac328dd8ac093c4d71a35fe2d988b2e399cda81040ebfb0c510b8fd6355b70f3d37a8af50ee7a3e109ed33304c71e5b4551a0b22c8cd9f36e5bc4c44a5e3709ab19a7d201ce2b2de4b7878817f3a6875633fc9c48243c0d7c926c16e828996ea2cdcde2b5da509572570c54a46de50472beafb9fbf0a76a92f1beb11a2d4d0c613c8af72e007cefb58e3840ee07d9b42c37779959a74dbcd1b59640f45b8a2461c75e9f9081e0415aee1b77eb0210e43e40715b22ccfb22e99fc41b25232e53707870257545b7dd6197e268c9ec801e92ab985c0d4996fd625f88b9ef9ad781e7df7c9fee6e3a7c1b59ac0f3c7a022de19b731312e1b784cedcb7bc4365bce9d097c39e838b10e74b2d3624008a404b18adb8309c6045d57ac7ead95fa0546f367bd544c1154e46a900c65995aa308314ee2b3e00d8a928613a80c4c94d91a76fcb800547dc542ea5dc89670856632b6a7526c2ad46b762859cf24fa0cab8b46bbdf10773cd21c5b11c9810fe90a724bbb6d16eb764132fa2fa39f5da8ec48e3ce09558c433123bcf40dec8bc11e33ac28a20395433e3eeb65902df457c15dc318b38715fb87426e6dbed0f505da57fe689ca82b0d1d3cd44f7a673d16319fcfe09f665e63d7501c8b9d56525803aa78d65e303f7a31ca67d7cd448d2dcdf9c772a75b8962652468cb57277bbc17f50a44b8ac06ade0139e1ca9c517c0d2d5fcdcd90088fa89546f2fe3cb114ba5f639f35e293c4dd8faf04ce4b3ee712e7a0f1b0b4f2c87f9ea5cd35839500b04c118ee70019f35fc22a42e5e32164b1364c1d55ebcb3b2f2725da1903f3a2e3bf8894b13d9c66847d39a46c4113a7e27c0dee8342b183411b8e8cbb8b1fd83bf8f241364f0516337df6e67a19fb76a5afe45c5466325d31a233ce762d3ebce8ea19efeda2c1d5ae36709784051916e32b8e447a5c31f77f61d8a63de11ad2fbf36c103e2780958bc5f0b942e2c527f9cc584da47c706d01774614415c4ad1c6679cabadc3e2669d9817f3777aef82629cabd4086d11047492d234a5cdb250ac90fbd3feb3df5fd3e323fc22f666d335e5e117f2db2b424b1f5c17fd4277639cf15ba04f28c2d58acb7ee6b70951e4430ddfdc1f5b67d98caae146f737151b77217a4c9a1cb23c6f6d010545ff732fe84233e0fb86fe883dcbed73eee51fab76df27d790690eace2b3e5f291c547596fcd8010684fc117876bb856ea9041ade82d94ab96b3ef11d91686567794eac02cab2f6e268b101a547a26f7acc3afa5a738b4c27782671af66a037e5f4ae67c5e9049e56fe2fa9e29dcdc4d10fb1d7f8a0e86037b3d0988bee1f765a87d91e59ba06f1a0135ab4dc751870d4163e165df1e780f1f1333e480311a404e4726d9a654a47d40f6882578c95768d230270175ad5f360441c154f853492b3785132e6688d2871c700387d40aca0fe93256c488b5dc6ae2859c0d16186443be6123da7d89ef6596b51ef05a8c8438bc1c2ed21eea8b45cf13531af623286e1b4019e1fb03a894c242b2e89eb5f9c677cdab34af38f67f7bbbe1dc8977bdb80040512cc8c6acf577a8f8a74239a6e43f52e9f1b8c36cb5f30c149e973660869229775485892f4550998c5eb07ed3cbda0ca59b1c4e2a167e308e6fec7ebd0cdade3860ebf3561abe42cd96321c442c7242edda2bd7350b22fc597f1b6371488e3492fffb87fd19462cc04a943d7eb2f0b855ddde8df19569164beebbbe37f1174cea9705b36adc7551706586b3ff807d8d041fb3b034821012dc365be950eb7deb570a2cf3f1c992363940b6d0f9871c42681f21d29900ae9d159f5dc4b41cf2ae5a4080d0f380d752f29d746c3cb5a00942ea420a359d29891bac88627ffba39b9e916ecace93a2d027c7adc867de3bcd90c672e6e7a75891a296cbc2a21ccceea0e12a8050f95a970e3cebe58fab0a87a3ee1e2476fc2e3a7e7372c1105ded81373d0f889f7c115ad59149887d57cdb734ee860fd5b96202d5ebcbb17429bb5d2c8ded402f259d6cb8bc2bd9f2abe1fa79bf3013dae673ccffb05a281ed5f1b9ac4d97bbf79d5ae413e0dac3ba6bd8dfd28b2d802383dd353e99512a93e647db8882790dec18107920a058d2b5e4c4c6f291dfca85e26eec6c66df9a224edb640952a00d95a4751aa10603383671d68b6ad108b2f76d069bcee822ae46a1f4ae27f3bf80ecaa4659dadce0d4d20580e404396f08e012a40b3782de9eac8afcc6e2e94ef6878693b1be8475efdb523bca9d143ecdf0c2d57425102af6f39f534efc074f456df4176c29769195c29b4f13a32996f6eb338ee694145550394e1c2e6211780d9a1da13d3ac90ff6f9cc7a1c5356278ace6e8f7465cbc461f68897d7993ff23e9497fc14fb6491b577fbf75681dbc6d3cfaae18f394223d99202ec43174275ed09528f7c6431ea010c4e28ebbb55110461faa96f82bb174b5a5c85403468044cd5842d5993ef1834e67de2ed7694c0a3146a489ed91d2f15ef90b30d27ee8525d544252c82ae8313b69491b93e2539d508b8a0de89bc698470c4b6798b5658f5cc4d89d6d65325a151376a5a8c0671a12655b08238869b18d5e9526b7b19fcc9d555641470ce46de1f1a1800e696a9837897996fe80a7"}], 0x322, 0xffffffffffffffff}, 0x20000000) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x7)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000-0x5f)=""/95, 0x5f, 0x4}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/148, 0x94}], 0x1, &(0x7f0000002000)=""/4096, 0x1000, 0x7}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000)) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x1d, r1}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="6f0e87b029dbc47a3e564e57c95b50c9f552abd4ab88b96768578d425992e3c718171ae3960c46a7cb77b76ae415e0c8fda586f664daeeee5bb386761f34f879b7e087fdfbb2d1c9d01895a3af77575e411ac5fe31ec8d71eca49a61174c6f6faad8dcf5dd61872ee050948ff164a0c6ea1bfec5b5dc2f2e2f24e43c0eed54574417947fdb4d92f850e306d787091ed2dbd0dd7ec39c31e21a48c4869946a5d191f01d1a24034fb8bb33", 0xaa}, {&(0x7f0000001000)="1bf1af217f86be40518dca594ff6ebbb13446ee4dd9b693de4c9449a683faff92222b9fdad054184796786fe79fa9e5f7550f228c3d97626377cf04089839a32682ee0d330c63785a8972d40acfa758d7b7cf6c09429b14385d952e6ab69abfe1c84e21dc4c9cb73ff64da9ec830b794eb5c2b086ba23020264c64009a1a71296dafd46269808070e4", 0x89}], 0x2, &(0x7f0000001000)=[{0x78, 0x10f, 0x100000001, "eaa48931773508884ae93c874c2fedbb5d01cb01b7176b1414d85944b793bc30970567b5b104dff65b9147999e903b35c890b20ee8ac158d5d865a4926a0e3034cf9aaba5001430aa1915ff604f4370572988984db3ba352f0f9f036fb1a989f6a48d3b632"}, {0xd8, 0x3a, 0x0, "05d72b5cad149095e638936b388aab4d9f560319e8924b2420899389418332a30c94bb5d2ebe70f07eef9ee060b916a26be47d7c5475dbce306e67000a2d6de9089068e5e0fc706bc1a62dd5d7cb08473a0a94391ef95f984ea29394594684061f5c10ae8c135b2faa8ba6798b2f0bd235731a39316588a732b732ad5b2b43e3f7aac098c2a7de46ddbb90d4f21e8c39f814e43dfef767bf797c4e3ea675b90b4bf40f5ab311e2a010cd02883f8bdf158b3d85525476d562a0257c7d2fe78710259ff8af"}, {0x18, 0x0, 0x200, "83a51bfd"}, {0xc8, 0x102, 0x1, "39e1bf46d4dc7c03d932b84cb415d472aaf59ab36b8e63b3b24e820c2730c4dc9d8b971267070e1521b0ac0f47446d442ac987a729a69d1677acd946711666c3901dc7b93af3ae47317c112672b381e36d485ab9ac2b67972d0b3c348db0d2b929243fafe810b50f6c718fffd280272234e6e232722481180760822fac1334f82e27c1f4024e4f021dfc94c9d5336cd72fc2853300427fc9ab39189cb324f22d77042aa932abc30c61f43ffecd6a3422eee5afde155fd8a1"}, {0x28, 0x11a, 0x5, "01c67391dbfd93201803ff55a02451de640a6779f27777da"}, {0x18, 0x11d, 0x1, "83c671e17eca"}, {0xd0, 0x117, 0xe9, "f5fb2c53798234e8c0f1dace10bec0e1a23af3e7fc66c5abbf8006355067c0d5fefe11f9f625876fc8902eb56a66ee213c081e21541e5343fe0c76cad3b48b05a2d6b4dec959c2dcf2364f245f58efd4cf9cc00db6bdaabd86ec5902827e55311345e1d9713c92be1fc3f01b0946df867da9c2ef243ed84f535988c69e574d3e375a5b1aeaabe80a9e812f2c97f56968407f6c82da74604a056837956820b55369bdad5b616592c7bc9fad871c2a978c520552e68ea7958eb0"}], 0x340, 0x10}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000e17000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty}, 0x2, 0x4, 0x3, 0x1}}, 0x26, &(0x7f00005e2000)=[{&(0x7f0000001000-0xc6)="801d7708c0289aabf6a3823eaaa08e19b783e5469be1f40e7a2d7168353c019e6af446068fc606b3e1a6e07cd9283e91b238ec9e362ab536f0e4dd62228d6771a4d2e07bbd4a1382d16da0e82201c11cf9326acdc9feaf022f33beb6aea51c10dcebada67a9330fe4824298c3bb713b434be844ca0d56a498dccfd27331b515244269370ac039e4de9f4b0a23c9c7ee6648a9e90da76edf4842f7cab81e2339718147dc9b98d2eb2dae080b289fdcb5962c333c91af8ccbd58398de34a49b91d178f2c93f814", 0xc6}, {&(0x7f0000000000)="2e8fbb2a6ba36ff81054c7ac9c2054dbacf329d8d9a8d1", 0x17}, {&(0x7f0000389000-0x37)="3f7d2990ba55508a549327c368e48d7b6d10152e9cae9934f44f8969401aba417637cfc5ae546c15b4f597d538caa4027c3fe797972bfe", 0x37}], 0x3, &(0x7f0000d00000-0x1080)=[{0x70, 0x10c, 0x0, "856c9008c08b660bf2ca2e10886700203ee1161952e8802a7d58f9f17ce81296483772d693944774730ed458d29c83a31069c795f90da6db8101d17d11ff81fada854a1f4f62b3d334dd5af14dec40fe1a01bdbb83b05365b3a3929101"}, {0x1010, 0x11f, 0x5, "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"}], 0x1080, 0x4}, 0x1) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000097a000-0x8)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000044000-0x3)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f77000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f78000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bb0000-0x38)={&(0x7f00003aa000)=@can={0x0, 0x0}, 0x10, &(0x7f0000708000)=[{&(0x7f0000cee000-0xa1)=""/161, 0xa1}, {&(0x7f00007b9000-0x1000)=""/4096, 0x1000}, {&(0x7f00009cc000+0x940)}, {&(0x7f00001de000-0x84)=""/132, 0x84}], 0x4, 0x0, 0x0, 0x7ff}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f000099b000-0x48)={0x8, 0xb, &(0x7f000055a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x4, 0xd, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe4, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd32e}], {0x95}}, &(0x7f000000b000)='GPL\x00', 0x40, 0x3, &(0x7f0000f1c000)=""/3, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000375000)='./file0\x00', 0x5) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000056e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b71000)={&(0x7f0000bbf000)=@sco={0x1f, {0xfffffffffffffffe, 0x100000001, 0x994d, 0x86, 0x7}}, 0x8, &(0x7f0000a21000)=[{&(0x7f0000d6f000)="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", 0x1000}, {&(0x7f000059d000-0x17)="166a7d190e667355d8c8d8427aa06bfaa9512a68661716", 0x17}], 0x2, &(0x7f0000548000)=[{0x108, 0x10f, 0x7, "6c9889326cbd76ce91757017c17cf601ccb09616e88d0e2b99593627594440db51b3e8ec2c7eea08b7f9afe9dd7a415acbfc9496fd9c2fdb6933fc6900a5267bc6441023005e7053cda4930a8170d6d80f10849803999d07162d9719158d912d2a82f3ee005589e4f217b8b4905fb8b7f63bbc815c3f18a054350dc9f139bc92ea5b8556c7b85aadbf349206bb7c90ed3e9d1fa2167d5ae5799d92dce041cd33a94bfea20bd694b39ab8d35e3412686424bea982d803ee4b20dfc73861612dd8a883fc54e752b65128e8deb4d8d501d1199bb4b1d0a2b9742efeca5fcb790d47533ab35db7ea49f01c50f94a467037eb8d"}, {0x58, 0x29, 0x8, "c5bd6db0c4ffaff27d56828aa296f3c22aca9b43c24f2f2827a8e3873940a7345b22ca26c5631a8343cdb9861f09706d7f853b6fe5fa737d73a4cee00b6eef4eccbad9e8ae"}, {0xf8, 0x3a, 0x6, "b5d7af2daee1bc8355a9ff045481637cb7f6b1903cade92e6f11af35b283603bb7fb7f9d02ad3559f4da293825a286689a1262a8cdb4ba08305c8e75c178b56724e0c0b54055745af60999578da402224836e932289facc9d7fc55524ecd851cebbcddec73e0266dd1a5739f2d61dffef4d9a5e4c72390f39df54226c8e61533965f3216af92042ec505ca57037defbb599b7e210011ee7e28e817e4d1e69f7e0920fe4e257706c45f95a49420271c130202e95d343caf0056216cdeac3ff376e89ac91bce68844b01c5861c8c53937def12172aa6b637aea798bdc9cbe4e30adf74a2a5a3"}, {0xe8, 0x1ff, 0x81, "e1d55d0448287514e96e4d1f0a73d40765690c915fc4110d48c6e4694ff157971023ac88d3291bdfdb6cc2cb50f5f1280e730c32afb5df052798c2c1aef994ee22d8e14389870dddc756b710ab3d624afb40230e0e8504c5f28c12f0541e9a2149c15a67d13a9f062c9ab6fdf7cfc6db416ba3fe77bbda5b9559ebecd49b4983d5f37a040e51efc59373f4b746d216ad8d354480da872e5a769f65e0866969a328244f6b25ef8a4a5c910f5e2baef0eba1399d90fe2d1c488a2d612bcb181b9bfddf8ff2aaaf105d37b06bb5dbb7cbd6601e709ca0d4"}, {0xe8, 0x117, 0x5, "2a7cfb412ccefd196d6e42a5bb66cec7efffa88751495b498d6c85591109a9d46d1fb1c9adce4cf2fc452d141f891121274595efd662c8eedeed326cf3b99ac4d219d1910fb68f63cb5186ff42b38261ab666ed702524387bef3fc0bf72a4d4ad899d296c93923d3e01ee2cb1e6714745e48c73dfc0580819536c37e9b8c2e04d528d18590611ec187f5b7d509f6494ef8a217ea27e39e0b811b1a79afc6786c7d198c2de7cd899147dc4b278c97c821d8a0b05e022b19feb9167a1fe1e478565ae9fe880be3bcd038181b48ab4a2959687a"}, {0xe8, 0x11f, 0x5, "2a719ad8fae647b7d4f98870c0b55f7c5584fd64124ab3cf9070bb284101903ec901266c2af7ce217388c682bc812a063198541dea5efefe56e4efc700ee27af39603f1b730b04623207f7f9e52675294372e1122362401722736f5664f59645f8cea69a1de1a8558d82b5933b9d1c93d43cabef1fe404ef54cbad08629e1c7f9a0f0d53a3d606eb6cccf3ee5af3652e5e7e7eb704211ae3f548e9d26291efb310eeefceb4403753a2f19711678896979daae5a5f044a92da1066dfb8075410606bf0bce4c6c0f6bd7d4eb79b0c8420cedf4215409"}, {0x40, 0x10b, 0x8, "376bdff36fb5cac1b8822be0b87969f8848dd1d548e2296c39e2cc94eab4cf4bff652225bd58e72de1"}, {0x48, 0xff, 0x2, "31c0cb85c5cf82913baaec0375ce074f41e9f7f11b581cc97d1da6ffa91b88be9940a08b4db06037c59bac16eee170b4508e2a64"}, {0x108, 0x11b, 0x101, "c48da1463f2320fe2fe787eb90d686877a234cc7ff190ced8391e0f305c955459c128835a8f5fd0560ad318f7cc9ea91edaa1a32c4a06abe1cbbadb0e9f066dae49d79d9fce80f94403a139f23a1337b507ac4e51841a4f417702f675167517bffccdc012134f0ed67c4b1e2f9974d260175372cf0865cb002b2d369587794498e7efeca586339b921ad854b46927b2fc0d53f36d4a9acd0ef19e9ca59263cec6188a578485c44b12fb5e14bee88e5ab925d3e9aff762f2c1b8c8cccb973e3042ea6d97260dca8c0bba45f4df537d3bdc207a7d1ec5b1a595c838cb3d3d1326840a30e6c3b390141d37890fe31276b7a6979b8a7955bab60"}], 0x6a0, 0x8800}, 0x10) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) [ 421.772083] rpcbind: RPC call returned error 22 2018/02/16 10:28:29 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c41000+0xf6f)={0xe, 0x8, 0xfffffffffffffff7, 0x401, 0x4, 0x1, 0xffffffffffff7fff}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7a000)={&(0x7f0000f7a000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xa, 0x5, 0x6, &(0x7f0000f79000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f78000)={0xf, 0x2522, 0x0, 0xcfb, 0x9, r1, 0x3}, 0x2c) sendmsg$kcm(r0, &(0x7f0000b4e000)={&(0x7f00001cd000)=@in6={0xa, 0x3, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x401}, 0x1c, &(0x7f0000ef6000)=[], 0x0, 0x0, 0x0, 0x4008001}, 0x40) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b6000)='./file0\x00', &(0x7f000097f000-0x8)='./file0\x00', &(0x7f0000f7b000)='nfs\x00', 0x102000, &(0x7f0000f7b000)="cb4bf648013e049a498f4a8e68c899972c860377dc997a912e2dcf5045dc946cee132916950fdaaa044fd4ad472bc3431d08b4058692cfa8e115") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000878000-0x10)=[{&(0x7f0000542000-0xda)=""/218, 0xda}], 0x1, &(0x7f000070d000-0xb3)=""/179, 0xb3, 0x1}, 0x10021) 2018/02/16 10:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r1) recvmsg(r0, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xfffffffffffffdf7, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0x6cd}], 0x1, &(0x7f0000c7c000)=""/4096, 0x1000}, 0x0) close(r0) 2018/02/16 10:28:29 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ff6000)='\x00') mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ff6000)='cpuset\x00') 2018/02/16 10:28:29 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/16 10:28:29 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffca2}, {&(0x7f000000e000-0x5c)=""/92, 0xfffffffffffffe60}], 0x10000000000000e8, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cf9000-0x38)={&(0x7f0000841000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000df4000-0x50)=[{&(0x7f0000f21000)=""/13, 0xd}, {&(0x7f0000690000-0xc3)=""/195, 0xc3}, {&(0x7f0000f5a000)=""/52, 0x34}, {&(0x7f0000373000-0xd2)=""/210, 0xd2}, {&(0x7f00000ca000-0xd9)=""/217, 0xd9}], 0x5, &(0x7f0000de7000-0x79)=""/121, 0x79, 0x10000}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009a2000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d84000-0x4)={r1}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f17000+0x2cd)={r2}) recvmsg$kcm(r2, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/16 10:28:29 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x1400, 0x0, 0x0, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000028000)={r0, &(0x7f000000f000-0x26)="8f91384d82432c173699160d020ec07aa20ffcf24581ccb37cac3454278f0224c8df16113217", &(0x7f0000024000-0x9e)=""/158}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x5, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000029000)={r1, r3, 0x2, 0x1}, 0x10) 2018/02/16 10:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000e1c000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f000066c000-0x3)='v7\x00', 0x2000000, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') [ 421.827429] rpcbind: RPC call returned error 22 2018/02/16 10:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r0, &(0x7f0000854000-0xf), &(0x7f000094c000-0x41)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bed000)) 2018/02/16 10:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000342000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) r0 = perf_event_open(&(0x7f0000cd3000)={0x3, 0x78, 0x5, 0x81, 0x1, 0x101, 0x0, 0x0, 0x10, 0x8, 0xeff, 0x3, 0x5, 0x69fa, 0x4, 0x9, 0x3, 0x3, 0x100, 0xfffffffffffffffa, 0x43a, 0x10001, 0x1ff, 0x8, 0xc16, 0x3, 0x8, 0x10000, 0x5, 0x1, 0x5f3a, 0x101, 0xffff, 0x7, 0x411363d, 0x1, 0x100, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x7}, 0x20000, 0x1ff, 0x5, 0x0, 0x1000, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) socketpair(0x15, 0x7, 0x83eb, &(0x7f00003be000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:28:30 executing program 6: socketpair(0x1d, 0x4, 0x0, &(0x7f0000d6d000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0xe5, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x80, 0x6, 0x4, 0x510d, 0x0, 0x9, 0x0, 0x4, 0xfffffffffffffffd, 0x5a2f, 0x495677c8, 0x3ff, 0x78, 0x2000000000000, 0x4, 0x7fffffff, 0xffffffffffffff5b, 0x377e, 0x5, 0x59d, 0x0, 0x0, 0xb70, 0x80, 0x800000000000, 0x1, 0x1, 0xbd, 0x4, 0x20, 0x6, 0x5, 0x40, 0x1000, 0x81, 0xffffffff, 0x0, 0x36ad, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x100000001, 0x40, 0x1, 0x100000000, 0x0, 0x8000}, r2, 0x81, r0, 0x13f16b7b11395eb5) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x8, &(0x7f0000f76000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfe3b, &(0x7f0000f75000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/16 10:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00002a9000-0x70)="76449b4e140276fa8db3434cc723a855ee6941dcd4f7f756ede13b8f0332e2d14c236fd289ae4a86aa861fadef6c3b3cb2b81b91ee54bc464fa8fd5d4afe1325b00f9bd45fc9a9299d40311de6a84461d9eef8dcfc2caad093b2a77c2120d48a7b18e91d5833ed2459bc9c9e53e30abb") 2018/02/16 10:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecf000-0x8)='./file0\x00', 0x45) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file1\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1002, &(0x7f0000040000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e8b000-0x8)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00007b5000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f00003f5000-0x1)="84") 2018/02/16 10:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 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) mkdir(&(0x7f000037f000-0x8)='./file0\x00', 0x80) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c96000-0x10)={&(0x7f0000a48000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) 2018/02/16 10:28:30 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000222000-0x10)=[{&(0x7f0000f7e000-0x80)=""/128, 0x80}], 0x1, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3a000)=0xffffffff, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000820000)={r0, 0x0, 0x1d, 0x9f, &(0x7f0000f7e000-0x1d)="4e05f9e95bc6daaccc4a4813b5c6745db7a1c666fac2f3ef252569ce3b", &(0x7f0000c05000)=""/159, 0x3c, 0xffffffffffffff9c}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x1, 0xa7, &(0x7f00000ee000)) 2018/02/16 10:28:30 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee7000-0x10)={&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f0000f78000)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f79000)={&(0x7f0000f7a000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f77000)=[{&(0x7f00000bc000)=""/4096, 0x1000}, {&(0x7f0000f78000-0x15)=""/21, 0x15}, {&(0x7f0000f78000-0xbc)=""/188, 0xbc}, {&(0x7f0000f78000-0x49)=""/73, 0x49}, {&(0x7f0000016000)=""/193, 0xc1}, {&(0x7f00007e7000-0xd5)=""/213, 0xd5}], 0x6, &(0x7f0000e0e000)=""/48, 0x30, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000322000)={0xf, 0xd, &(0x7f0000f77000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x2}, [@generic={0x9, 0x0, 0x100, 0x40000000000000}, @map={0x18, 0x1, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0x8, 0xd, 0x5, 0x100, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f0000f77000)='syzkaller\x00', 0x800, 0x3e, &(0x7f0000c88000-0x3e)=""/62, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000f2000-0x28)={r0, 0x0, 0xe1, 0x1000, &(0x7f000056a000-0xe1)="982d327816d44bcb90c9a1a209af25ba5c680fbd797e98159058d73fe15993f906b9b09e9423658d51e7c8e9b78979a575b665b4118336c75962d4451e04344ea683828593c5828547c75786fc8b49c07e5b7257090319fd781fd5747eb5c52632080bb0768fca7a1b0b3b3c386989426085624b62e44a391328385d18ba57a460e67562b91314553b9ea90d29a08ac5dc5a855c6f3e16b230abbb8e27858b5b4e4bdcefbd632be01ac5953ce191abdf385aa87346df23bf8cd147c3b62b84d688dbe05288796075179583d232cf2a8e3e55a8d6a2d06a4e38ee02d54f836a522b", &(0x7f0000f77000-0x1000)=""/4096, 0x1, 0x3f}, 0x28) getpid() recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f78000)={r2, &(0x7f0000f79000-0xb2)="043f56be1937ed2852032a08fecf217f1fbf3af11a3c5efa8684ab72cd93be1e4dabed84720d4e48622f326b38d7e468df1ab906b8c763a826e51921f7ffebe05492d664a7c9c4ef5fdf2e7ba244072627dee2894f9c33dc560ca85f73152541a174e66a5968d7a7de8e905934b48f7a8856b5faf4eed6c23d8767d143d0b08be1f534e761e4f963a0c12ad56e80e11feab75c97547f82a80607ba2ba2cf9881bef69b8250126bd5195deb734dcd4e36cc8b", &(0x7f0000f7b000-0xbe)=""/190}, 0x171) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 422.054967] can: request_module (can-proto-0) failed. 2018/02/16 10:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x0, &(0x7f0000311000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000017d000-0x8)=0x9) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/16 10:28:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029f000)={r1, &(0x7f0000470000-0xc3), &(0x7f00001e2000)=""/85}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e87000-0xc)={&(0x7f0000420000)='./file0\x00', r1}, 0xc) 2018/02/16 10:28:30 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x6, 0x78, 0xfffffffffffffff7, 0xffffffff, 0x1, 0x2, 0x0, 0x6, 0x40, 0x0, 0x3, 0x7, 0x10001, 0x6, 0x0, 0x8, 0x1aa6, 0x1, 0x0, 0x7, 0x3f3, 0x5, 0x0, 0x0, 0x3, 0x6, 0x5, 0x9, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x1ff, 0x2, 0xfb1f, 0x4, 0x8, 0x2ccf, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x200}, 0x800, 0x5, 0x7, 0x7, 0x6, 0x1, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x10)='$wlan0ppp1nodev\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/16 10:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fa6000-0x8)={0x0}) sendmsg(r1, &(0x7f00009e9000-0x38)={&(0x7f0000f2a000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='eql\x00'}}, 0x1e, &(0x7f00004fb000)=[{&(0x7f0000599000)="9a22b37b32b87ab5c506d5cdee1a1183d8bc8def3de7ae164e397f58f48d10316f2e19557cdcfcf0d8989ea0b1443a118e420992d7a88eb6d4b98e97489fca4f92fe34ca068d1b4b65249455c3c38dff652730f495e5c15b5fc073c3eb0549dd7abc3dfc97085e41bd2b1b9d600561435d7825e11a6c0dcac26eed8d2612f0cc33a9e1", 0x83}, {&(0x7f0000de7000)="59abc3e382eed903bb95f50ed4a9ef6aff2f3eeecf54571fc2acef7b623fb243d29c6267786598ea88167086003ea685839cd0eb41c096cd29fbbd45f871f4148a33793813d709a64d754e290842f3e842bc44cc267435fca6028e9854d6be3e55e1714ee0d162654d", 0x69}, {&(0x7f0000765000-0x7c)="5488eec6bb8663fe417f69698abfbc6625427a41326a23a503f4548298d8f9bbd02c510697a430288c5b6ac51a6263cd12581e766ebc966cd7988c5898bfcffe1f2480b4b820c6b9432e1b0224336b023c6b45096787c84365c942009f4569d0345a64cd921174171fbd6cc6eb7fa8aee6e08548ac3daf2aacb5bd4c", 0x7c}, {&(0x7f0000211000-0x66)="459e2c7af3979911d03f94b109d182094b076b2a06331da98331cf4cfa5a3851749f5fafb544b09dd41bb7a748c186f54b4bfdb1035c9f479f47d67873f94ff313bc4b4566cfd2545c5f4af75d33abdc402c48ecdb2c1c8e715f14c2be322c44bb642daa634d", 0x66}, {&(0x7f0000831000-0x96)="5944451df61d0d525cf3c71c3db62aa0c405901a52e43befe28755183836c6fd19e8b7199e099f02c421e634adf9a0b427a29347fb0ba0e6656e4d9c4a8320aec3dc3eaad0dd6c4edd619d51d4f18317d21a1e9f467c312597a7065c58eabd66231b940c9a39eb2b3aa0b0c3946bc3b9fcd099ec33fcf51ab7dcc6ffecf67cd2fee485f961399a812b869bf779fab5286656c4341a05", 0x96}, 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0x1000}], 0x6, &(0x7f0000abd000-0x13c0)=[{0xc0, 0x112, 0x7, "7c987eadfabe9e04e0598c15419562a698ecbae73b660128a0f32f2e3a69f81d205ec88d3aaa4dd1b6cd5dc170febb442d67c39e86cf55e7d9976285e33b372e1af5495e478eabef3e0380f7a1dea66d96f088365504f50da9426e1df9273d9d4a5a5263fdc48734b2ac1562aefdeb14a351d966f047dc512dcf727d32afef2e7c6ed8e443e80c2dabfa1197d05321fa36ee49aa7565923a0fa0ada4b75663e809e1b886a4bc61849d76"}, {0x40, 0x12f, 0x4, "1a00f79fd1271909ee0b3501c2c6659271c201777a074253cf0fc4f08debf179f5b68cac35c3fe0ca43fe242"}, {0x108, 0x113, 0xed18, "9027cc67c14f2ee62deedda0deb5f4fa26e46cadb7f3aa023edb5adf19688e1ac001c91ff09c104f5d1b4217070a16ebec77009d8d415faaefc9fdab472e948acbc2364805344dc05c6585ed613a60fc1e57a980421033ce82731c18185648fdd02cdc1e420464418b542012734771e93fc48eec53e4919cbb3235a40f86e075233936bf2c07c3e707f36f3f0df4c4e510d0ccf26afeb36f81ff061cc8c0c6574d427bcfa256ee76e169277ef7c7d07626c3e912950e9fdf3df5fb3fbe61c1c5742012c4467eca1259b9d1e15267da231056f8dbd162798cf2e53ace74e426517b3fb82ebe64bd22ed02324ce942f4b6b87a80"}, {0x1010, 0x115, 0x4, "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"}, {0x80, 0x197, 0x4, "c8e8ebcb104b0ff5536368ba4e9652137d1feb798fd69964a1d00b0a8bd8530962899bb1e743262751d1ccc153b62ba9f936211707e51cf0c8d80e7a8ac28ba85749c589b99adf2bafcc87d4c0541802c5e06b271dd1b33e76be4f5388c03c69a7911135a41b19d48800db6b01"}, {0x98, 0x116, 0xd73, "9f8e2249fe800a944ebfdffdec1540c327294b6dfabf34d5a16414e1d19e1fa207cb2dd3f1bd0499741246540c43a301e33578654cf024c7391fd248dbf167000653d5b7928d2c54cd17d16a993eaa9f4e3fd03480808858f42f7e9c4a4e7c38ff4869456d70dae30266694a27bc3569184e2665892b7ee93d6a057354f26ba9a6"}, {0x90, 0x1, 0x9, "736a62e84e98c97da8e8bc17cd652730cc313c0c966a34fbf20d355ef954c2b20d93bb3a6a041eb72bc6d79fd17c52be1b2bd5fee160681063917c193f17c767cc5f1eb0ddf30eb091e0089e24e6490c3a7ada7f7e2056d63c231ce04a9f5e4e6dac69276f94430751024af2754d65fd8f8f0695010f1f164f5e"}], 0x13c0, 0x40000}, 0x0) socketpair(0x2, 0x4, 0x2, &(0x7f000090a000)={0x0, 0x0}) socketpair(0x10, 0x5, 0xfffffffffffffffe, &(0x7f0000f18000-0x8)) r4 = getpid() perf_event_open(&(0x7f0000d86000-0x78)={0x0, 0x78, 0x100000001, 0x4, 0x76, 0x0, 0x0, 0xffffffffffff0001, 0x80, 0x8, 0xb0, 0x255, 0x7fffffff, 0x73, 0x2, 0x9, 0xfffffffffffffff9, 0x2, 0x9, 0x401, 0x7, 0x2, 0x7, 0x0, 0x3f, 0x9, 0x2, 0x2, 0x20, 0x80000000, 0x1, 0x2, 0x1, 0x3, 0x9, 0x9, 0x1, 0x6, 0x0, 0x400, 0x2, @perf_bp={&(0x7f000086e000), 0x8}, 0x18, 0x63a6, 0x81, 0x0, 0x101, 0xe8e, 0x26f}, r4, 0xffffffffffffffe1, r2, 0xc) perf_event_open(&(0x7f0000a31000-0x78)={0x5, 0x78, 0x8000, 0x9, 0x4, 0x8, 0x0, 0xffff, 0x408, 0x0, 0x7f, 0x3f, 0x7ff, 0x45, 0xffffffff, 0x3ff, 0x200, 0x2d1, 0x3b3, 0x9, 0x9, 0xa76c, 0x7, 0xff00000000000000, 0x0, 0x3, 0x8, 0x0, 0x100000001, 0x1, 0x8, 0x0, 0x6, 0x1, 0x7000000000000000, 0x62, 0x7f, 0x8, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x5}, 0x4, 0x800, 0x1, 0x6, 0x61a9, 0x20, 0x7}, r0, 0x20, r3, 0xb) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eaa000)={&(0x7f00004ec000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000d42000)='./file0\x00', &(0x7f00009f3000-0x8)='./file0\x00', &(0x7f0000999000-0x8)='fuseblk\x00', 0x800, &(0x7f00000fb000)="e23b54541851072cc2a76ffb07e544ccfcf00bdeedf3e8a94872371ed508f9cb408361757c671365546bef8d343799ad5a5cd5b01da2cc94da5687c7f0c40b573372e95f048842e8ef39404e162ed81416e3359514f35d7d82fb8e7bca17d1022563463bd6220dd14930da7d97f975fcc768be0f664d448c7de60352af9d8845451503c6aff700dfb333db18d65a96e6e111bad51db50c608e533325f18efcaf01d5d68c0b98f1") r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d1000)={0xffffffff, 0xffffffffffff7fff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe7000)={&(0x7f0000f8f000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006bc000)={r1, 0x2, 0x1, 0x3, &(0x7f0000fad000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f00009e1000-0x8)='./file0\x00', &(0x7f0000b29000)='./file0\x00', &(0x7f000043d000-0x7)='cgroup\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r0, 0x0, 0xe, 0x5, &(0x7f000001a000-0x1a)="db2940cbe03940971b61e96e7139", &(0x7f0000019000)=""/5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000019a000)={r0, 0x50, &(0x7f00000b0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a90000-0x4)=r1, 0x4) 2018/02/16 10:28:30 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009a4000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000312000-0x20)={r0, 0x1585d7f1a1e57d41, 0x1, 0x20, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x1}, 0x48) 2018/02/16 10:28:30 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aa1000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f00008ff000-0x70)=[{&(0x7f0000ce9000)=""/255, 0xff}, {&(0x7f0000222000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000001000-0x36)=""/54, 0x36}, {&(0x7f0000307000)=""/254, 0xfe}, {&(0x7f00005c1000)=""/150, 0x96}, {&(0x7f00006cf000-0xe8)=""/232, 0xe8}], 0x7, 0x0, 0x0, 0xbfac}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000714000-0x38)={&(0x7f00008f4000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x78)="17219e11e786ca998783b876bfc19fdc0b2ee312a25270cefe5e534ecd412c2c4ef2c06714eeb8771580b60ba867543b825ac2ae88b89592bf28acb8b77008f477de53cf0741839e4ba5843ea2c2fc3c8347dcb24e398e670272e6da774043291d8acda3ca358eb075a37496d68e4d8ee6378601294ee265", 0x78}, {&(0x7f0000001000-0x9e)="d7cd23694bb470e5588284bfe4128c8ad56853e8847c75fc453595f85a938a29b0a1d5dbe89477e992011abf05c396eb80fc71fde5fac3e0d1eb3eee5d33cfdbb45704fa8767995c815b33b3083d1669813814628063554c4527c1d13b3e2726c3e7a32b34fe6804c40de9b15538426a539d7fe9a89a2f349221e2ed6ce335750a97c71dc63c6e68e738d3d51fc932873582007a78b4c483d2993f1dab5b", 0x9e}, {&(0x7f0000001000-0xd9)="8fd2ec6b4bd94234c2a42ba6e6d022f84ce1f5eed545e238d424e682c761e0f5250cf7dd9de7c7ca878d12234b278821311efc90bb19917227945e7de238ab1d69d17e5ad1bd356905df4c9ae4bf20e6b3b2ef99bf63661566f9e27c5934b66051578b4cc8b11c8626067002d9d04447845f2d0fbd614fbc396a57a356432c80163d987728e1adb0cab7720ff4e80e4452a72c73560066e05fe812cc2b4dd9b7a1897083f7699ec92af7af7333b3d93997dd9a2b0cd64c3c7a8f0513bb210a32a6dd0168c3a30aacc75f196499d966cf53aae60270a29d651a", 0xd9}, {&(0x7f00003cc000-0xbb)="b36bd80a6c84dc95fe236ca9e9f6936745c0ad201535384369eb178dc1c11a997fb302d57751fb31cc1d450d0ed034b4cfc1d5c6697ea0f4d816059c30c1700fd2f2e0cad0b97e9ec013149e9acab370d47e255e5d4c3f05b615604efb3795e2a0a043cf2fe41685b319f6df0b1e3f8215b74c4de321ac418c34c7582d19dc11eb6fd9741a038877db7b951d048be4ad7038bb140614055d43dbafd2be2773e2c5bc25d72e345040009a62bea9fa66537fafc7f3f0e6b1b749af23", 0xbb}, {&(0x7f0000c65000-0x11)="2bcf204af6a9e5b1db84d37ee95a78dbbf", 0x11}], 0x5, &(0x7f0000058000)=[{0x60, 0x101, 0x7, "4e80848e5a0b218c1b90e92474f2b62253feadf83803075bea43143aae42b8e721cf9472bc5d6adde70490552cb051d3cd4c56c8d3ed809f78c4aaea6c404715b971b794761df455a32b4352"}, {0x108, 0x0, 0x2, "9d59833434941c58faf5d42e6d42aede896b3dde9a150e8fbc9a7afa044ba080ae7ff8d410d54b37f24461ccc63478d88b342a80826c17e21b18f894b3b6afc4d0c45153d235965ba48938b82ffaef764fd9f3fe13eafe0a3751cf62ef486aafafa07b9fccecc5a39645b3f2a3fccd27cb69c2f50a4ffc04f6da2267e94ee2b3272fc13b8b331170e980454dc1a4e7204e8e6f4a77a9711ec5debeba09590ffa17d56750d81e11d92d177a74534aee60f45ca3b2901e90495ba2b25b0be1d34b9476783071d315a48b304e997cdf5aa902ba7a6ade2b237e01e9e45b78d0fa521c457daa13516a0cce3ac156c4b6f491fee530"}, {0x50, 0x105, 0x6, "c64703d0f1acf9685f4c4d8453bf35cfed68a1d0bbfd72e8ce0efbebaba4dcd69f0fe013f8db844e3656c87968c706ffd79a4ac4ec5768ee68781b0be5125997"}, {0x100, 0x10e, 0x7, "cbe5f0904990e583cd09ded32287870558316af3b65923d2057ceb09b46f23bdf1ea022188e08e097ec44e3b46533cc143c8f5a30032a8b3e2881965f98becf09d47c60a067e6f01fba9073adf7b0d48c9bc376467fa03301be8a7bc88268894e0f739f9c14381358b8f35daf234868f4a94421d8f79b18ec910c61aca2673e44c6f32d1e7ab4ce26dae521f7396c453c56b7e21354b34290accb34d64bb163d4f4e2234da045d81d6d7efc467058b2d29faf5c55a289e844bc4ad9b7f5eae50c7a9506c62c454a20ff17dc7895183c1403b7613337de6a1a4d716e8b5fd08bd3da393c6ab6a11cc3d7ed6"}, {0x80, 0x115, 0xee1f, "37448cd02d9952e45c53facccb4e9980bb5745bc212fedc9cdfe4c1a55e0b3d821268d1208b6a3df004e059961f807025c70bac9a4ca7db3798b65fd26d3810eb7febc234b1c9e74b4872ac16934aa813e17b29ae766a3cf0bb5405abebd2e33d2c0fa5a0d151269ec53f5ef93"}], 0x338, 0x20000080}, 0x40000) 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000176000)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00009df000)={r3}) sendmsg$kcm(r3, &(0x7f00008b6000)={&(0x7f000031d000-0xe)=@l2={0x1f, 0x6, {0x8ec1, 0xf55, 0x8, 0x1, 0xfff, 0x7}, 0x0, 0xffff}, 0xe, &(0x7f00003cf000-0x20)=[{&(0x7f0000c55000-0x64)="710df697b542668d497ec8ebb0c6c418bbf28fbd4f23a6f8c27c50fe5fe50a920d840e79a038b158b4074bd1b6a8dd07711f4a4b2140dce14d49cd44d1aa517d824e259f7deebbddecc99aefffbddaecc47290ce6438ea050cccdfafeb8d985518400a7e", 0x64}, {&(0x7f0000015000-0x1b)="6491877f990cbf02f790220d36b09c3c61720f81bfa858bcef07a3", 0x1b}], 0x2, &(0x7f00004c6000-0xf0)=[{0xb0, 0x10c, 0x15d, "cbcd39ac2df7817b15d804e1b74f3dafbf18803912bf6a8c384235e6858705f556be05a4223d34e39de13f93fb1aab472f6dd02056565e8a415ff3f95c697585d0f6c5709adf08dcc6deead377cfd50ae4f6636f670b0433f1cec311584a9114578b23a1d1f00d0f2dc3ba4c5fd5e588b5cd9d3c465fc4c47d083b3dfb8308416fe0fb05e34592e858227519429b0f3951ff46f0080a932512054516d254f6be"}, {0x40, 0x10e, 0x333, "e7fed76319e02a740ab99ee6bbc8cc1d2cc66365a3b1b4d270fddfdb2f0c33f4bd9174dd3488f59716"}], 0xf0, 0x4000000}, 0x8000) 2018/02/16 10:28:30 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x5, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001d000-0x90)=[{&(0x7f0000012000)}, {&(0x7f0000008000-0x29)=""/102, 0x66}, {&(0x7f000001d000-0x6b)=""/107, 0x6b}, {&(0x7f000001d000-0x7f)=""/127, 0x7f}, {&(0x7f0000003000-0xfa)=""/250, 0xfa}, {&(0x7f000001d000-0x9b)=""/155, 0x9b}, {&(0x7f0000016000-0x58)=""/88, 0x58}, {&(0x7f000000a000)=""/25, 0x19}, {&(0x7f0000016000)=""/236, 0xec}], 0x9, &(0x7f0000010000)=""/91, 0x5b, 0x47}, 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) [ 422.199869] can: request_module (can-proto-3) failed. 2018/02/16 10:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r1, &(0x7f00005a2000-0x1)="a8", &(0x7f000065c000)="dc930a5c625cdb0100c00be8b5776727b0169640376c423b849efa1dceed8b1e742187e8973276dcdafccf6013df277af900c94ba314a090b40f0d5e82717b1288d98cf256e5cf677c", 0xffdffffffffffffc}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 10:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f0000db6000)="36e71ae2dce2029e0f6ddc89e33a846e693fa9c29914cfb1a2d912026f55ea0737f5bc5edaa4ffc90cebf3feb61e7f41b658a71848d001000243d95583402d8de568098869eed7c9eb533aebfb06d702000000607e288428d668f4720a2cc8ea00000000000000053b4bebf97dfffffffffffffffbc125703f6275de40dbccb4670008d8e927b1fdcbb652ca74dfce53ce76670d7f0000008acfd3e289", &(0x7f0000b29000-0xa)="1e000600010000000000", 0x2}, 0x215) 2018/02/16 10:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x10001) 2018/02/16 10:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d97000)) recvmsg(r0, &(0x7f00004f9000-0x38)={&(0x7f00003a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000ba2000-0x50)=[{&(0x7f0000266000-0x7f)=""/127, 0x7f}, {&(0x7f0000632000)=""/10, 0xa}, {&(0x7f00004b5000)=""/10, 0xa}, {&(0x7f0000937000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab7000)=""/235, 0xeb}], 0x5, &(0x7f00006a6000-0xc0)=""/192, 0xc0, 0x4}, 0x40002100) 2018/02/16 10:28:30 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000000000+0x40b)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000009000)=[{&(0x7f000000b000)=""/158, 0x9e}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/238, 0xee}, {&(0x7f000000b000)=""/221, 0xdd}, {&(0x7f000000c000-0xae)=""/174, 0xae}], 0x5, &(0x7f000000b000)=""/219, 0xdb, 0x8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x7, &(0x7f0000003000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220}, 0x48) close(r1) [ 422.225753] can: request_module (can-proto-3) failed. 2018/02/16 10:28:30 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000007000)='./file0\x00', &(0x7f000000a000)='proc\x00', 0x80000, &(0x7f0000000000)="316b1d759f7ca61e76e87a353b9213526a716751ad1b6d7c721d8d341b08bd8283931e9975e016b18f8ba42adb3871d91bfa37f50800fa93f61b409264d4c01e45fb0e66aa8bc337aa5a") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x6}, 0x14) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x2, &(0x7f000000c000-0x8)={0x0, 0x0}) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r3}) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 10:28:30 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f000000c000-0x60)=[{&(0x7f0000019000)=""/56, 0x38}, {&(0x7f0000019000)=""/175, 0xaf}, {&(0x7f0000019000)=""/41, 0x29}, {&(0x7f0000008000-0x4f)=""/79, 0x4f}, {&(0x7f000001a000-0xb8)=""/184, 0xb8}, {&(0x7f000000c000-0x78)=""/120, 0x78}], 0x6, 0x0, 0x0, 0x8}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 10:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x200000, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) r1 = gettid() perf_event_open(&(0x7f0000401000)={0x3, 0x78, 0xfffffffffffffffe, 0x7, 0x8, 0x6, 0x0, 0x8, 0x0, 0x8, 0x10000, 0x0, 0x611c, 0x56f67527, 0x4, 0x100, 0x800, 0x3, 0x5, 0x5, 0x81, 0xd1ef, 0x1ff, 0x101, 0x4, 0x2, 0x5, 0x2, 0x80000000, 0x1000, 0xff, 0x20, 0x0, 0x5, 0x1f, 0xffff, 0x1000, 0xffffffff00000000, 0x0, 0x3f, 0x1, @perf_config_ext={0x5, 0xfffffffffffffffd}, 0x2000, 0xffffffffffffff59, 0xd3, 0x7, 0x1, 0x2, 0x3000000000000000}, r1, 0x87b, r0, 0xb) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) 2018/02/16 10:28:30 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004fc000)={0xffffffffffffff9c}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000-0x38)={&(0x7f000083f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f00006ce000)=[{&(0x7f000082c000)=""/166, 0xa6}], 0x1, &(0x7f0000054000-0xc6)=""/198, 0xc6, 0x80000000}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000b52000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0x1d7}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff5d8, &(0x7f0000f77000-0x8)={0x0, 0x0}) socketpair(0x19, 0x4, 0x4, &(0x7f0000599000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000afd000)={r1, r2, 0x6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x106, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:30 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d2000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7e000)={&(0x7f0000b22000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00005fd000-0x20)=[{&(0x7f0000224000-0x10)=""/16, 0x10}, {&(0x7f0000f7f000-0x1e)=""/30, 0x1e}], 0x2, &(0x7f0000b3c000)=""/183, 0xb7, 0x1ff}, 0x12162) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7fffffff, &(0x7f00002d3000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f80000)={r2, &(0x7f0000ad7000), &(0x7f0000f81000-0x1000)="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"}, 0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f80000-0x38)={&(0x7f0000d93000)=@ax25, 0x10, &(0x7f00006bd000)=[{&(0x7f000038d000-0x9c)=""/156, 0x9c}, {&(0x7f0000f80000-0x68)=""/104, 0x68}, {&(0x7f000043f000-0x4e)=""/78, 0x4e}], 0x3, &(0x7f0000f80000-0x6b)=""/107, 0x6b, 0x80000001}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007fb000)={r3, 0x50, &(0x7f0000702000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ada000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 423.074775] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f46000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000dbc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000696000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000cbd000)={0x0, 0x78, 0x3, 0x1d, 0x9, 0x7fffffff, 0x0, 0x4, 0x10010, 0x2, 0x7fff, 0x6, 0x3, 0x2, 0x4c, 0xfffffffffffffffc, 0x0, 0x10000, 0x401, 0x1, 0x200, 0x81, 0x9, 0x3, 0x800, 0x2, 0x0, 0xffffffffffffffff, 0x3, 0x4, 0xb00, 0xe9b1, 0x4453, 0xb37, 0x39, 0x7, 0x1f97c61d, 0x3, 0x0, 0xb6d, 0x4, @perf_config_ext={0x8, 0x7fffffff}, 0x10209, 0x80000000, 0x4, 0x1, 0x3, 0x9, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xc5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000076000-0x8)) recvmsg(r1, &(0x7f0000fd0000+0xc7d)={&(0x7f0000e19000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f0000cc9000-0x90)=[{&(0x7f000086c000)=""/68, 0x44}, {&(0x7f00001e0000-0xbb)=""/187, 0xbb}, {&(0x7f00009b1000-0x1b)=""/128, 0x80}, {&(0x7f000056c000-0xf9)=""/249, 0xf9}, {&(0x7f0000c9d000)=""/196, 0xc4}, {&(0x7f0000210000)=""/58, 0x3a}, {&(0x7f0000a23000-0x90)=""/144, 0x90}, {&(0x7f0000b6e000-0x8)=""/8, 0x8}, {&(0x7f0000345000)=""/29, 0x1d}], 0x9, &(0x7f00009a8000)=""/89, 0x59, 0x4b8f}, 0x12002) 2018/02/16 10:28:31 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0xf, 0x1, 0x44, 0x8}], {0x95}}, &(0x7f00008a6000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 10:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x37b, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 10:28:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000+0x790)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='mqueue\x00', 0x800400, &(0x7f0000000000)="c678f0837b7fc22d2831133d") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x5, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000878000)=[{&(0x7f0000000000)="137fa433b958c6a54cec4832de754a384020e5bfea5f0d39dc5580a1847bd09dd96972f192062ee02b9430238671015f34101f138b003e2f4458aa3206bb9b9c36cc111253d335ebc76fcfe69fc6209ac76d00d2ce5a6fa8a28cb9f2e7196291da296b3b159f3fdbc728dff8", 0x6c}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000423000)=[{0x48, 0x10e, 0x0, "bf5dea6261b22bdfe12fc1ed85219877b37e502e99b544fb9f49c16ace547e43c9fd58659a6982a24d68a51c9b4a635a0cf52aae24"}, {0x90, 0x10c, 0x7fffffff, "d13918ed619104fd3e3c4522bcc5d6e202582e62784b937dd8ae92a1b0cef26c9863e84fd8953826bdc129128441213d50a3020edb86bd5b7dbb6a62fe4b856b8bbbd386a5a1fe6d432378e3312c11b1513b0c656cb840b568312efeb10f891ebea9b5b2d1b0b2169908b5bebcb0a3e908d94796f739f9bd08"}], 0xd8, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae4000-0xc)={&(0x7f00007aa000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000164000-0xe)='./file0/file0\x00', 0x101) 2018/02/16 10:28:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e6f000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000063f000)=[{&(0x7f0000000000)=""/123, 0x7b}], 0x1, 0x0, 0x0, 0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x7, 0x3, 0xc1, 0x8, 0x0, 0x8, 0x1040, 0xa, 0x81, 0x1, 0x20, 0x6, 0x100000001, 0x101, 0x800, 0x71d4, 0x1f, 0x7, 0xfffffffffffffff7, 0x401, 0xf724b58, 0x5, 0x500000000, 0x1000, 0x6, 0x7fffffff, 0x93, 0x7, 0x422e, 0x3, 0x2, 0x2, 0x3ff, 0x5df, 0x80, 0x5, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000001000), 0x5}, 0x11, 0x7fffffff, 0x10001, 0x7, 0x5, 0x9, 0x8}, r4, 0x5, 0xffffffffffffff9c, 0x4) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000002000)={&(0x7f0000000000)=@rc={0x1f, {0x80000000, 0x3, 0xb1e, 0x7, 0xffffffffffff0000, 0xafb}, 0x1}, 0x9, &(0x7f0000002000)=[{&(0x7f0000003000-0xb3)="b4421febbf64f79e6fb552d59c3cfc18f30bee4eb1e4aae620174e101c1a743c68287e7a11142935b77f489cefee4df9c4fdff07233c96e099ac15ec87ccffabdc72b04dd050a381530a57de771c4eccbcd2c48c3101d1b8f8d90529142e73d42e6e118d010f64a78739d684d401edbf5e964b203a3a77d6f1c88284ac8d2480fc4198d777bb35965ffc9b6aa0eb5b56203f07c63ba86bbc5a81b0c19fb284dcad4ea9710ea8cad0fe812ce61cde0cc2d4165c", 0xb3}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000001000-0xa3)="554464589070ca9841c0ccee796ccb5f7476446a37c44d0d69b838506e18ac6aa75f4a33d89f094b979fd65c88eaab5ef059bf2f2409fa0d167ce542c0c71fc0f0d427f754cd7f9d1b978dc43ade77b31962249c73f9a11226b20a4028a62e733f341015dd9fe8e4c5b0c15aa014fe9d5f900ea0ca4899b619258af4c542432dec4ff13122632773853695f4dd5fdf78116638e7b14a0498f17e131dca1df577b2de0c", 0xa3}, {&(0x7f0000002000-0xd6)="43deb88ee97d374ebd4111c5353fd899c3b3043032ca9cf3023324c7d3b175029fb2a6fd658b33a9afe01508ae23c0b16282e93673da4d8aef59f69a893f54d040c5bc869920786034dfc1691136b98693ef4367e8a07997592707fd8232424a32d26614a8d41a060ab246108499d1109e0b29291d485da44cb8a1f07964243798b81564b0ab536d747fa6b3176bb03ecf8c42b64ccc58e397c9392c976a7c473faa40718c9c4a15a1c1d8f816d47aa43bd6d53bb15e9402283b8b7a5b93ad536c4e63c9a76c7e554febb1b85c3f37cacd67e33fd420", 0xd6}], 0x4, &(0x7f0000002000-0x1368)=[{0xd8, 0x11d, 0x180000000000, "3fae961f07d479e51787beb3aced375e2caf4dbb58c8c5b21d717b2ae7eaf8e82a67d8c8c378b08d7c3809e7c77eaae606af8b4d190d93d0ca35e855beb1ccaf2860a26e5717579b05a862d5c9e588ba2bdbe9db5826fdd5da3cf080d353717b9bd32127322a2c998e98db7b363adf36c0e20cb1310d8ba9feb88fe9ff2661e5dff1ef0b8882cb38a879a7c5caef2cb0156887cbfc2f818360a2267f99eab8b063728df7af1a529e46207ddf680ffac007486ec29695aed353c919dae97535c73871e3eba7"}, {0xd8, 0x0, 0x20, "ae153b70294f420611d30b47927250c768fd658bbdbd7b751114dd9f83c351c1a7d7d6a129f0ceeb32116c26db9582ce5a8649dc2182f999616fc15fd47c92be4cb2b79498b3c48e3ad815d189aa58cec2736d6208ed584ce5bb5ff800d687134b9d7885d250a17bd66978d51e742f9f66a572a40159130e63d5a5b0e2ee134fd328a4ec0c34fae420743c02cc3a043074da5a6c44c8f3cfb3a25ee06a28865144f86b11e2ba830bcf2938774ba46cffbba675e511bcdcc95582eb324a28b89066f2"}, {0xfffffffffffffea0, 0x3a, 0x4, "ab05355f3829392d7e19b7f63bf0b16ff2e1533aa2c75d3775d7d8376798de1347d163d13d01f45686d915bcf343b033107d32496bb42d1d79cce32a86ee35fb41c00ad7e294bfb34699526d8a64b61fc3e883ebb4eca0951da0216d27c97f895c4536dabc72e5a662e3df3c9a4415a8355f082c"}, {0x98, 0x0, 0x477c, "37cc936639f0ed8d69d46522233c00505c0405eb7b15e0bcc6d194c5ca3a0a4aa9b832c74a166be0691225c28d3d14e94ef2c19f6c5d8435d67af992fb9bb1cd75219daa6edafc1ed223bbb998cc617360f9e951ebcca21f1e62396efa9b8d56c8958f5e1908701c9f5ff38df396a8e35e5154f74dd5b308b5dcf2c51f1433b7e272"}, {0x88, 0x104, 0x0, "00097737fd6531104814825f2a54f3f3e7bbc404e06e7c265ccafa87630e657013e2cf18f27e9246deee3301e230d8ce4bdc42d695f65d2339773cb0e8b2755dd14cb92528f2d5735ead91ee35c9faf5930afda0d8744bf678ac9bbbe7bce642eb06318f831d4d7e497e097b543637a956"}, {0x1010, 0x19f, 0x400, 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"}], 0x1368, 0x41}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r2}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x20, &(0x7f0000005000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000004000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000a2d000-0x38)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="b3a691fc3b0cd56cdc491474e8af26fd08a2ee1b3f4c716643d4db733deeef17e6c63839db900facef9cb90f8398f1ae76d52fe3ff9474", 0x37}, {&(0x7f0000001000-0xc9)="9ed357b427315bf3e45e7f62f1e233f99a55c49d14ccccf82acd470c85ac6719ac3fbb34b6302842fb89368e2ebf397ba28666804eaf5f29a01fd6c9d60da8f1330bce583791a8ced643025d28cf2c7f64d9145a06dc76becba8217ceee00a49d7ba086e36ffd2d981ff8e5396ce2dfffd53ca8f620948203aa3f248e881beb3451405bf5f2dca6f29c7f3c52594671f1bbaef4b44da0d546672d75310310fd07e45882738f1014b8151a4c34caa5c39a0981d9f0421b55c70dfd1ed0685417cb0431366dde436856a", 0xc9}], 0x2, &(0x7f00004d0000)=[{0xc8, 0x105, 0x7e, "b607aec39e698ae2e09321ef2240e9074e8df5822b17e9af966cd11eda5c38b1a95d8ac532ea6358688f9f8c5d0b01eac8ea560bfb29dfeaadc5423c0bbdfef1af72998880760953a369825c2f238dd1a2cd75ace3ce59939fd58ae022119d98c6564de401a120f7b808d40fe4f85343501380b0b9f66cf9b6ea8272f4f6ca675218518a83d4d147f18a0805b857fd26c5aeb09c3d40d32507153d586f69918dea14a13d5e6b75da90d2dab2b1b8b47c75d4699f18"}, {0x100, 0x11f, 0x3, "fd6193aa73670ca0313c1fc54817cf4992238ebdd390ea3d835fc8e3b64b6d1fd9591f21ac8b5361ac56f62f88fe73ebbf3eccb72c6bd993678648bd29cbe7d3ce0d72787365c3ce84c28e58161744a068eab487a973657d49c4941c03ef333cd9c8d915acd013716920e8a70cd15dd50d23737a6b80906c8964802b382927c97d798874e249132a22616bd33846c9d35e8cbcaefd68262f51ac0c70776e70ff37e5a2511f21bd49ab859bc31afea2ad44b6f206f4853a11a52fde03f2e48cc8e49c014a4f8c4d2121e746755752752c59344c4b25d8996e5cbd560030859e0aab7215ca497dfb08db373e7f54f8"}, {0xe8, 0x119, 0x6, 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0x25d0, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000cc0000-0x38)={&(0x7f00001d5000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0xfffffffffffffded, &(0x7f0000c5e000)=[{&(0x7f00000e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e0f000+0x43c)=""/16, 0x10}, {&(0x7f00003b4000-0x1000)=""/4096, 0x1000}, {&(0x7f00000ee000)=""/4096, 0x1000}, {&(0x7f00004ca000)=""/4096, 0x1000}, {&(0x7f00006c4000-0x78)=""/120, 0x78}], 0x6, &(0x7f0000bc9000-0x24)=""/36, 0x24, 0x7fffffff}, 0x2020) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006bc000-0x8)) 2018/02/16 10:28:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000029d000-0x38)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000b0e000)=[{&(0x7f00002fa000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 10:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000000000000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000026e000)=0x8, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair(0xa, 0x2, 0x3f, &(0x7f0000a33000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) recvmsg$kcm(r1, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000903000)={r0, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000017f000)={r0, 0x50, &(0x7f0000eb3000-0x50)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000cb000-0x8)) 2018/02/16 10:28:31 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000865000-0x10)={&(0x7f0000391000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) recvmsg(0xffffffffffffff9c, &(0x7f0000a94000)={&(0x7f0000878000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000249000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b5000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000d2d000-0x9f)=""/159, 0x9f, 0x3}, 0x40012000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xc, &(0x7f0000000000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x2, 0x0, 0x3, 0x9, 0x4, 0xffffffc1, 0xfffffffffffffff1}, @generic={0x1, 0xff, 0x9, 0x470f5179}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401}, @ldst={0x1, 0x0, 0x6, 0x4, 0x5, 0x100, 0xfffffffffffffff1}, @jmp={0x5, 0x6, 0x8, 0xa, 0xa, 0xfffffff4, 0x5}], &(0x7f0000001000-0x4)='GPL\x00', 0xda4, 0x6, &(0x7f000096a000)=""/6, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000-0xba)=""/186, 0xba}, {&(0x7f0000002000-0x35)=""/53, 0x35}], 0x5, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0xfff}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0x3, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003fc000)={&(0x7f0000330000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/02/16 10:28:31 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000e9f000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008cf000)={0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f89000)={&(0x7f0000f89000)=@nl=@proc, 0xc, &(0x7f0000e66000)=[{&(0x7f0000f89000)=""/171, 0xab}, {&(0x7f00001ba000)=""/4096, 0x1000}, {&(0x7f0000f89000)=""/158, 0x9e}, {&(0x7f0000f8a000-0x33)=""/51, 0x33}, {&(0x7f0000f8a000-0x5)=""/5, 0x5}], 0x5, &(0x7f0000f89000), 0x0, 0x28f2}, 0x2000) 2018/02/16 10:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000258000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ac4000)={&(0x7f00005b2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000605000-0x90)=[{&(0x7f0000300000)=""/149, 0x95}, {&(0x7f0000a2c000)=""/243, 0xf3}, {&(0x7f0000ca9000)=""/4096, 0x1000}, {&(0x7f0000bf6000)=""/133, 0x85}, {&(0x7f0000123000-0x19)=""/25, 0x19}, {&(0x7f0000705000-0x56)=""/86, 0x56}, {&(0x7f0000840000-0x1e)=""/30, 0x1e}, {&(0x7f0000756000)=""/31, 0x1f}, {&(0x7f00002f2000)=""/133, 0x85}], 0x9, &(0x7f00002f3000)=""/69, 0x45, 0x7}, 0x40002000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 2018/02/16 10:28:31 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000650000-0x10)={r0, 0x28, &(0x7f0000b14000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c20000)={r1, 0x5}, 0xc) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000433000-0xc)={0x0, 0x8000, 0x18}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000335000-0x48)={0x1, 0x6, &(0x7f0000922000-0x30)=@raw=[@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x1, 0x3, 0x7, 0x0, 0x8, 0xffffffffffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x400000000}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r1, 0x4) sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/16 10:28:31 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0xfffffffffffffffb, &(0x7f0000d3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f6e000)={&(0x7f0000df4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000065000)=[{&(0x7f0000f6f000-0x8c)=""/140, 0x8c}, {&(0x7f000003b000-0x69)=""/105, 0x69}, {&(0x7f0000f46000)=""/9, 0x9}, {&(0x7f0000f6e000)=""/205, 0xcd}], 0x4, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, 0xbd}, 0x10042) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000720000-0x38)={&(0x7f0000f70000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f6f000)=[{&(0x7f00003d7000)="85e9dec4d4f45f63790d76df36a836184bb334e226827f93fca449f07061fdc0ead637f943b4879344277aad051e8e63e7123270a29c82eefd850167e6c2c28554a1eb7bf32855d50b717df7339bff6c39816e898623ca42a28e9aa5b2edc0226fede3a82cc7f25c1f6cb8b39e207619d8ca8aac71c9546e2fa8c9274932974447606fce4849d818f83b47d94e054221e5e615ac5542c6e64311dfb04feef640cc1df40188d4a59ddb3fd621f9aaae57e1808adc93ea8434390847b36e9765a8dcf1eb544a8f51cbe8e07ca7911d081b9073d10ca967efd4ca78d8e06507d898ad1b4f6ef15ec03adb", 0xe9}, {&(0x7f00005e3000-0xbd)="7eca4c8204b72e35e1923968b77f22c43cb0165aa36121e64fe28c16f365245ffdeb61d17d5c9c8386011347ffe377999185f1e1ec5a9fe8ac91173ec5864113640c9c70939276fe1fea9290ace638c1f214098811a0b4c61466202997b3b822ce27f20de1a1e3255753871bfa9bb5dd51b13de93385228ed888ff523183ad8c34561aa9e6a0b1359bc407e8ece665498e6edeef114e7c894dca572c1fc8777bd997d4be054d51a87177372fcf7f8cc0dae2b6e4f2dc2546c54165063e", 0xbd}, {&(0x7f0000f6f000)="b62f", 0x2}, {&(0x7f000036f000-0x4)="c3a6b2a8", 0x4}, {&(0x7f0000d15000)="9379b9a8b13d84bfcc927e8c747c5a9932bf3f80927ab2f5d87688d1950cf2bcef49b586482319b0270997f72b1b704401cf4fe0ed3021f036f881dcec5cc475d8c206e4b59140e6b717f1fa683f7b708bc303f100490ec6bcf4931d1156bb7872db9b8a067faa5bb0e40863a9ab4353bc85e276bd28f07ac42b8eda5c3bdef9215bd13877ca428998", 0x89}], 0x5, &(0x7f0000f6f000)=[{0xb8, 0x102, 0x5, "4b9f82410b5411d1d1b6964288d060fdfa3044ecf59c6571cb5908a121d42d4843a1e5ab4c1f2c51a2295538c9e0eb8295f205f4ad76811160b4eafe784b4f5994058b39012d38c039f976a77d7ce8b427021a8b2c1363256e79ffef8968d0ffabf1f5a2859c68e65f5c6a510023305e654646fcba04861440ea83fc1f6d2d89f3dcb024b9c3bb0901078858ab72ee3cb1c48d13b7f1d9d19c9ef84c2f672b8fd75885"}, {0x20, 0x29, 0x52, "60c657f22b8b443d45ffb5"}], 0xd8, 0x40}, 0x40000) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x9, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000)={&(0x7f000001c000)='./file0\x00', r0}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0xf, 0xa, &(0x7f0000028000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0x5, 0x1, 0x5, 0x80, 0xfffffffffffffff1}, @jmp={0x5, 0x9349, 0xe, 0x9, 0x7, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x0, 0x9, 0x6, 0x4, 0x0, 0x10}, @ldst={0x2, 0x3, 0x1, 0xa, 0x8, 0xfffffff4, 0x8}], &(0x7f000000b000-0x4)='GPL\x00', 0x20, 0xb9, &(0x7f0000001000)=""/185, 0x0, 0x1}, 0x48) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000028000)={r2, 0x0, 0x75, 0xbf, &(0x7f0000016000)="00d7456cf6b08eee7c0bfa769f64eb7d721b21ca09fe9a2d63036b6093afbeb7ae36f5df9c1cadc621f46eb0a5d8c1930e77ab444934a3469aee45e3bd7bb37ebf8336a146ffff0651e4d9cb908afb374ee0156e66451d7c422c5700af4234085c0bfc011b43e094cd5631f7e1fe1faedccee682c3", &(0x7f0000011000)=""/191, 0xff, 0x3}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f000002a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000002a000-0x40)=[{&(0x7f0000022000)=""/204, 0xcc}, {&(0x7f0000029000)=""/228, 0xe4}, {&(0x7f000001c000)=""/220, 0xdc}, {&(0x7f0000010000)=""/202, 0xca}], 0x4, 0x0, 0x0, 0x800}, 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x48)={0xe, 0x10, &(0x7f000002a000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @generic={0x6, 0x4, 0x400, 0x8}, @generic={0x7, 0x2, 0x6, 0x8}, @generic={0xd07, 0x401, 0x1, 0x7c}, @map={0x18, 0x9, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x0, 0x7, 0x0, 0x2, 0x8, 0x10}, @generic={0xfffffffffffffffe, 0x8db6, 0x5, 0x4}], &(0x7f0000029000)='syzkaller\x00', 0x1, 0x2, &(0x7f0000029000)=""/2, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 10:28:31 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8a000-0x8)={0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f8a000-0x38)={&(0x7f000034f000)=@can, 0x10, &(0x7f0000943000)=[{&(0x7f00009fa000-0x24)=""/107, 0x6b}, {&(0x7f0000f89000)=""/132, 0x84}], 0x2, &(0x7f0000f8a000-0xd1)=""/209, 0xd1, 0xff}, 0x20) 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) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5f000)={&(0x7f000003c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 10:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b9c000-0x78)={0x6, 0x78, 0x3, 0x1, 0x408, 0xffff, 0x0, 0x2, 0x1000, 0x0, 0xfffffffffffffff9, 0x401, 0xf7, 0x200, 0x0, 0x7, 0x1, 0x2, 0x1, 0xa1, 0x8, 0x0, 0x8001, 0x8, 0x7fffffff, 0x36, 0x7, 0xffffffff, 0x0, 0xff, 0x3, 0x26, 0x4bc, 0x9, 0x7, 0x800000000000000, 0x100000000, 0x9, 0x0, 0x10001, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x200, 0x10001, 0xb35f, 0x5, 0x0, 0x81, 0x2}, 0x0, 0x9c5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) mmap(&(0x7f0000fcf000/0x3000)=nil, 0x3000, 0x1, 0x30, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d47000)='\x00') mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000519000)={r0}) recvmsg$kcm(r1, &(0x7f00002dc000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000281000)=[], 0x1000036a, &(0x7f0000ffa000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@exit={0x95}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r2}, 0x48) 2018/02/16 10:28:31 executing program 3: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x80000000ff, &(0x7f0000ed2000-0x8)) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) 2018/02/16 10:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000328000-0x38)={&(0x7f000090a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000895000)=[{&(0x7f000043c000-0xe6)=""/230, 0xe6}, {&(0x7f0000404000-0x5a)=""/90, 0x5a}, {&(0x7f000025c000)=""/76, 0x4c}, {&(0x7f0000fd5000)=""/226, 0xe2}, {&(0x7f0000926000-0xd5)=""/213, 0xd5}, {&(0x7f000049f000-0xb8)=""/184, 0xb8}, {&(0x7f00005e9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bed000-0x5b)=""/91, 0x5b}, {&(0x7f0000d61000)=""/111, 0x6f}, {&(0x7f0000ace000-0x9e)=""/158, 0x9e}], 0xa, &(0x7f0000d9c000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x103) sendmsg$kcm(r1, &(0x7f0000e42000-0x38)={&(0x7f000030f000)=@can={0x1d, r2}, 0x10, &(0x7f000078e000)=[{&(0x7f0000f8d000-0x38)="23e53542958edc2acd9ad9079ddd33908f0f6dce74b1a329d2bd70a329350cb50937e5d16319c2e475f9c155bfc5ccc0751e85d8f92d1286", 0x38}, {&(0x7f0000ccd000)="52a8289361abeff08ccccb94473479248085268ebb9929e6543b47fe1a8c042bd40a6f227d2c9cd8962acfe5eabc9802ef0b07bc040acd3014600315b046a196d20f53d067d03c78181acbfb3d5268b348b2e0a41d7721a6202c1ae9ec5b21da4ecbb56a620d51bf6184f2f882fb3989ac48a5978f90b7f3bb5d59031b21153ad5d05567d122e4ce54b167886f809a5fde127c1c197197d0fbdbf2c4e9842c9f765089aa11266418750ffb29fb1547", 0xaf}, {&(0x7f0000de6000)="2fd0a812d4ac6aaa8e8e138c07bb6b130651729887e03310716f1a138da2e8925277bea2b1e59e2ac03d24fa3a8d346c66419fd02e619048fbce6bdb1565b6b2114a400da7c7e373babf67cb5928802725ccd8892c979b39345423b1ec74acc66ad83694d1f3b660ed8df37025763e796916cc8e4fff894b4590fe222c185a580c7d0b97b0c989719cfff6cca61789a259b838c1559c914b8a7b3a6c26de8417f8baf4cfdce7e6d23dbd", 0xaa}, {&(0x7f0000293000-0x6b)="f320d7fe2c5aadb38f320986da9dc1224970e8d1245f22a0ee439cbc548cc3b23c659849de947c7d927123cf662ad9d331ede40b624fbb030d4f06a9f353611f74817fed1165cec88e0347a9ded774ffcca718514b1ce4d00c2d3c2054d6e06d2ed0c7a98ec566156f1be9", 0x6b}, {&(0x7f0000182000)="a921639f7bb6b9a1ee47689afa6620a04c61251f15ef11ee4ccc067fd24648648ed5dc9565f5ff67fc2c044265c3af0427de52dbc7a6181d62bc8f98671928cfed0f0fbf65d5320dc1b74fa5ea0f5ae108ff6712be9e8d90678a6a2600b586ac48ddc770b721bcf9ef6fc60ad8364f3f296f96cd7c25c24ac65bc4c28c1b360f7a52e64a48674664e47b2a8d154e72e6c2e7aa809ba87b2d06b6e221f88fe5268d4abe5367a1abcd1b36345be50ce39f750cc0684e2e08", 0xb7}, {&(0x7f0000d05000)="609380b74732c95d3e97912dd813baa1767eaa3b01295d247c1bb6405fb8b9f1a533053deca2260d3d7fb8b5e92421f7aa8cdf61d9f9d7b3d00fdc520866c6cd9c7b78fcbe88bb65ec1e6a3191302495a5e8b702d98eefb850e33f282189a746ac77833912e43220fa08b3fb73786c7cd05cf0598af3ee52a4601ffb7d439e91a2dc6edfd5d0f026883150a6ab75499654d22d2f215fa7979f99e5a47ddccbdd48d2a2ac58c6a218f85dc8", 0xab}], 0x6, &(0x7f0000e4a000)=[{0x70, 0x11f, 0xffffffff, "89697d3e9560987c0a2d271eeb0d425cdb53dc13e2e4a07bb9082c1602c115dcbef97c7b73520968bafa26089737094f3c5ad80d52f1edf05e1a5961733f65ef1d81a47131d89fa48aa2a844c3e936d96f7ff41ff9d0e31ca81380e080fb95a3"}, {0x40, 0x103, 0x3f, "234911272515ebce80bbf00feabf70ffbeb8ccd64f4aab1d37d671fe1fefc4ba52914fb8de9508664fe269"}, {0x1010, 0x11f, 0xce7, 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{0x70, 0x10d, 0xffff, "ba849d89968b411c61234013ce209af4c026c6cad5c22e435946883c87bcb414e68acc3a9e21535701f54a18d53d5cc80de9c867542875ab1e1d9ec879fdf220f38589937528ca9b3e62f891dea2c4f9e9dd046eb09e58d234eb6728e48357"}, {0x78, 0x29544f8dc965113c, 0x1, "012f0b41b03dee8f177c830044a5ba5c97412021dfa4f4f4f0e5b10ffd8bb9a7ebc674a7ce47d329482d02ac24eedaac155d5628247beff1717d5d6ec5a1fffe768c1d151e3ec7f21a1aba302853ffdd0f4d4ba39062428ae07b70f803af07362a"}], 0x21b8, 0x20044010}, 0x4000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) 2018/02/16 10:28:31 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x5, 0x12, &(0x7f000001f000)=@raw=[@ldst={0x1, 0x0, 0x2, 0x7, 0x9, 0x30, 0xffffffffffffffff}, @generic={0x787, 0x7, 0x2, 0x1f}, @ldst={0x0, 0x0, 0x2, 0xe, 0x7, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @jmp={0x5, 0x8, 0xb, 0xa, 0xe, 0x80, 0x10}], &(0x7f0000020000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f000001f000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r1, 0x0, 0x2, 0xc4, &(0x7f000001f000)="ec75", &(0x7f0000002000)=""/196, 0x649, 0x2}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000022000-0x38)={&(0x7f000000e000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, &(0x7f0000020000-0x50)=[{&(0x7f0000020000-0x1000)="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", 0x1000}, {&(0x7f0000022000-0x3f)="09cde991dc83080c22274dbb78b257b9776d73a670ffead5ccadfd9323dc516231450ff37d73cab9853aab0f31a7fb439f3eb905b2cfde8bb0f8bad1c720fa", 0x3f}, {&(0x7f0000021000)="218decf85f1b7aedd3dc48d185f8aa66b75956ab9f7b4866b32ebb47d7f3e227f6e3b574ffa04c112b423b090c84ee7801bb0be984115e217cba5e4ff7df8c337d72f59be7665a501bd1205192540b4d", 0x50}, {&(0x7f0000021000)="d697344324e061300dc3fe85a70beb9c664ff63a58a01e72e80a5a1b56b9d185c82bb6a50ead42cd5b2bacd791fbed0126395740dffb9065801e9691e0b42c37d0e5bc9c63767dd0bb71052de8b46f1d021ff1e74293c599298e1e858a1f8e50732b6e87559f54f29e483b56678985579cd724f60fe929098a3a66d81e6e5ba11b6e30db254302065602a386060e42fc9ba0064cbc1d7b7af8d8d9cabe6bb6d0cc099a287c7e16b9ce6d96953b13e4023c324e91b69e9269df5406b715f31460b73c809d9250b33f5176ddbc53ca9b07d61b8341999ba1a404a5dec456174128419ec349", 0xe4}, {&(0x7f0000021000)="ad5b9fe65ef308f9796e68", 0xb}], 0x5, 0x0, 0x0, 0x4804}, 0x4040000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000020000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x542, 0x2, {0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}}}, 0x32, &(0x7f0000020000)=[{&(0x7f0000014000)="6d086aaeabe9630b119a07b8b16f54a96cd8f186156f8064e241a452de47a798ac9a25b8e85c1f38fc959d2b0e6ca6655d7e54ba9b08e95f7e4d06e5ce10e89eadc00e9ccae0ce4406a39c5437711dc2630780317b6b317f268942cd8075d344ae9b02bd8931727578c327b4d29310571d09b94aeb", 0x75}, {&(0x7f0000016000-0xbd)="79db853fde7c70cbd163eb59d3c5a14f908eeb3d8f2aa15a58572adc9c8118371d2c374e215ad20af394fc1a6cb060817a98acbe497393e5f12f8de17de198b854c321ab00d7bc44d9d88d7abffbb893e39124cba3b37ca4d953b4fcc23ba35d4c36be132d39101c95e19f7d49858aad5da005a46023d84910709acfb413b7ed0078030cab26957d6b64fa3a3dc81cfe3c37d424347370e0f82ff7d4125ca8ed1f2b99b864803feb4414c23fb58f7b62d494275dac1964931c008481fd", 0xbd}], 0x2, &(0x7f0000021000-0x158)=[{0x108, 0x10e, 0x5, "1b1d0462e2c92f0eb85eedd993ae72d5e12c59d6743676689b0b912cd5c7c89e2a8d85bf620dc6d89435e5431294101127be08d9f97590d2a44a20be4aaf47b57d82d6ba9f67444074f4b91e23f6465e3ec4f2d01857b0de6b2758ddbf768dbfa260d07458060ce0095d252c744ceeb88c4ff006503e2ad12bd0d46d6420e9fa24c424665fbe366d345390c1e833e69dfd495fede79ac18d8bf4ea5087ed1ec0823dd20acbabd08eabe4244ce5887485cb936e0bf009f6eab0ef200b7c392a12ea6206bc1a3c5fb4134becf04f35a2693d0ce8a5c4593711ed1d246866f3481306a629c8416d46480710d166292fe24e2698eeb7"}, {0x50, 0x10a, 0x8, "a627721cd04000544aba904b8b2f58db7e49ad310493716b4c78daf71c6afe749a67244536d6c6ae66bc8cd71b70736d7a19a7e6d225315a88c5ae35b36d"}], 0x158, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/16 10:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000047a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa8000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000805000-0x38)={&(0x7f0000a9a000-0x10)=@ax25, 0x10, &(0x7f0000fa1000)=[{&(0x7f00007e1000-0x2d)=""/45, 0x2d}, {&(0x7f00002aa000)=""/103, 0x67}, {&(0x7f0000983000)=""/222, 0xde}, {&(0x7f0000059000)}, {&(0x7f00004d7000)=""/109, 0x6d}, {&(0x7f00009c6000-0xe0)=""/224, 0xe0}, {&(0x7f00000d2000)=""/4096, 0x1000}, {&(0x7f0000729000-0x46)=""/70, 0x46}, {&(0x7f0000933000)=""/238, 0xee}], 0x9, &(0x7f0000213000)=""/170, 0xaa, 0x1}, 0x40000040) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000232000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000caa000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000697000)) mount(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f0000c37000-0x8)='./file0\x00', &(0x7f0000bff000)='xfs\x00', 0x0, 0x0) 2018/02/16 10:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acd000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000413000-0x38)={&(0x7f00003fe000-0xe)=@l2={0x1f, 0x83c3, {0xffffffffffffff0a, 0x9, 0x4f233ff5, 0xda, 0x7, 0x43c4a743}, 0x100000001, 0x9}, 0xe, &(0x7f0000b29000)=[{&(0x7f0000d5d000-0x2e)="6e391d449b185fe071c9d672e77d51cc6a41b4333912f2ce84b549b7e88fc0e4192874225b709868ceb3f809b6fe", 0x2e}, {&(0x7f00000fa000)="9975e70d4d285a61f33b1a621d1ecefa0597e250dcdf6c3d69fd96ab9007d77788bb0183597d2af89f454e8710910515070c1d45cb90d56b99f49762bc74d0c7779a4c526b5789bb8d81c05753aff9cfe3a2bebc3d8568f56dd6ccadc1e5bd8e946d6a98b9", 0x65}, {&(0x7f00005b8000)="bddc62fb284931be09edde935747cdd1beb95e072fedaa97dbacf7fa05bbab4f2c9b60a00cf6c10a64cb351bbd18e9d778ff06ce25948b712dcb89752bab865a2df20b647157e7397749a811a81c9c602304bd3f985af1bbc132126d3ac11c19d95bc18dea071cdf6f092781563ca5e00229b875b9c89f4cfc68441b7519c5a30334422869a5aefe3e81a8e1f127b109eb911c91f2b7abf452cf72c92ab4", 0x9e}, {&(0x7f0000059000-0x5c)="891065e83cc086908e33af72c50dd0f85fa79f5a03911395c8d508a3dbc8f0b33229aca4d1fea26804ca4925f0e878dd495be50189a20f4bbf3e4becaa554c4dbbed1c17d12e52dea558b7f44ebbb9cefa2d75b898c9c0d6c9b17c59", 0x5c}], 0x4, &(0x7f0000e6b000)=[{0x110, 0x117, 0x40, "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"}, {0x68, 0x11b, 0x30, "e0941fdd0eab4dca035997d6efe10946e7506544cd1e0e229e376786f70fe6d8414b360ba4e31d882f21a2baf9aec23f4085be6934fcb5e292fa29b3024103e050b2f69cc0813fda213ac19b6ffccb7a23b72056"}, {0x28, 0x19d, 0xfffffffffffffff7, "5988fafa1b275b2a791178669714e3ef665551c7"}, {0xb8, 0x189, 0x1, "5adadee6d007a79bbf7274741da5d9acb49fb42f918cb2231e1ec5057991d1a470b484d75dfa1351686eb2db4c6181d82aacf0c3dd438fb322281f528500608929ea5b9b0d1461fd18486449d96dbdc476f192940917aba968643aedf78618b4cab9f3d7b308c352846e0aaee7781100e0a8387f3b4f369fad7e6f764ba9f641e0f2077631ccc8df028077a4017ad07d98ba570633cb8dfba721af1f543292a5b292880c2a"}, {0x18, 0x11d, 0x5, "efd99e109340"}, {0x1010, 0x10d, 0x7, "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{0x80, 0x18e, 0x80000000, "32d297b45c1f1a727f94083eb8c4c67bf107b6b85683ad1726cc9ef59f2755f95f3bd36ade6d58f5b66716185f59c038f2144bc1f6e9d287d7c85674b3de196a6cd9e74c61f316cf9b2095e717eb70e7285826832ee7a241b7543f698ebed0211e4ebc6c4645427fa6bb0f4f"}], 0x1300, 0x801}, 0x4000000) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b8000-0x10)={&(0x7f000035d000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) 2018/02/16 10:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000c6a000)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:31 executing program 4: 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\x00', &(0x7f000066e000)='./file0\x00', &(0x7f00007c1000-0x7)='autofs\x00', 0x0, &(0x7f00006c2000-0x1)="da") 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) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00005e3000)={0x1, 0x11, &(0x7f00003a3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x7, 0xb, 0x6, 0x7, 0x40, 0xfffffffffffffffc}, @alu={0x4, 0x3, 0xf, 0x7, 0x1, 0xfffffff8, 0x8}, @alu={0x4, 0x9, 0x0, 0x3, 0x9, 0xffffffc8, 0x10}, @exit={0x95}, @generic={0x7ff, 0x9, 0xffffffff, 0x9}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7fffffff}], {0x95}}, &(0x7f000006e000+0xec)='syzkaller\x00', 0xaa45, 0x1a, &(0x7f000077b000-0x1a)=""/26, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e0b000)=r3, 0x4) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005f0000-0x30)=[{&(0x7f000042f000-0xe1)=""/225, 0xe1}, {&(0x7f0000ce1000-0xaf)=""/175, 0xaf}, {&(0x7f000037a000-0xea)=""/234, 0xea}], 0x0, &(0x7f0000e4e000-0x1)=""/1, 0x1}, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000558000)={&(0x7f0000e4c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00004cd000-0x40)=[{&(0x7f0000c94000)=""/145, 0x91}, {&(0x7f0000863000)=""/55, 0x37}, {&(0x7f000092f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000688000-0xb5)=""/181, 0xb5}], 0x4, 0x0, 0x0, 0x2}, 0x1) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) sendmsg$kcm(r2, &(0x7f0000600000-0x38)={&(0x7f00006fb000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000cf0000-0x60)=[{&(0x7f000057b000)="7b2c379d24a495daad36b819ad88c7efed6579c62ddd74d61abaeb010aedaa92d946833a9d53c7db3ba6218fddcafe1d1818436fa40f802b27e30b741e4a46efaa7f6a4aa6d5b04cd65ef09a827c69f9d76ef7f6a67e3137c49859b7116137a9bbc8da95b53d1c2859af04564e62ceb75fc8143b39ac26855c3844e7bddbb8", 0x7f}, {&(0x7f0000392000)="d906de104eb1708ba159925a65aa6503c604f5c4d529a71f7409cea74e5109321bfaa1b6fbcad63337272ff35b52d2f15ff6b532ed46715cdbb1a617d7146485bc9c63fff25da65748cb3dfde84582532eeaf4b1e94f510071d0899bfba880a1089e2af2f2527a19f6d72fda3d902bf8045bd362a1940bd7e40d73f91dedec", 0x7f}, {&(0x7f0000273000-0xc1)="d26ddb4e781c1427b7416263e4d83013b0a572daacead0db610c8ee2486958d046ce69b48aaf845ccd86c18da0e71cf2c9c02c3de16617ab33a84077ea9f0d64d2e46e3699c373276189f02aaca53df480cb7038b24539e50dd1d4f8556102cec05a249ad4738578bd8ae8748a7664e2f22e72339aa8a956f4e685c94f1f37f2c0fa59973fbed103d334999548e6f0a778a2dae637bf773023dea85723b9897e574b5172bab26bc6382df4ce2c05d7a624ac682e056b13971b3fd52a8ce53e4206", 0xc1}, {&(0x7f0000bdc000)="a746e25515c3ab2c7b7c765deafd0328d53f", 0x12}, {&(0x7f0000f4b000)="dee5979a5f4f8b2a787561704f4fe9dcc8721ff4fe9f07d083453894b84f73f34d44", 0x22}, {&(0x7f0000790000)="e30be9863a030b41794393dc8c9d04a277fa247503e5f2c62763108e219e7689b421fbc6abf2913bef42f9812f51455a6b828875cf0b7ef89b98d7dfdcec6f24154de0ec7486c7c7c681f84d0cbb4d2a4d42ee54982714ce417feb2b38e51ec17934274b879801d5c9381d89ac5c2e887f055ebf40c486c851", 0x79}], 0x6, &(0x7f0000381000-0x12a8)=[{0x1010, 0x187, 0x5, "e186ad7b833d7f406af933c705683c5c62a0b84e9f1ad54fd555f04e17b10363d3f25b268e12c3aa0c482d30562903b791d4237260307b0ed7b26b9b7a4a7cdc09d29371037f622e1ca1bc7a2ced02fe448f5e8e7fa40c2c65ede7b30f3eb9d35859d1c6c76ba36a498b92c43cf62835c636c3de970b85184528263a8b515bde821ffae3feebbfc0a7a47936f082e3e6d0df74e269f75614ddbbd84c60e0210f4613501ca3464dfa3065e2354cfc48471c8946bf19a0c70fd9cbfe396cebb4d17d980e6bcdd877371840885365295b33693e75fa30b6fc0bedfe5530919d12910891559533da69e06a2e997eebf360e6dd0ddbd3e480cd646ee5441b5fb6529fb61444f86aaeaf40c9e6351e424501083c55ad0f0473672be5a8edb39275a1eea29b86c52073122ab1d723b1a93c4cd7d6586a18b077874d20712b1f5fc85c9d5f3a2a1758e5f9cb2e0ea52b96d4e2bc9adad666a69d15ab150d48341c06d339bdbbc0816d28fb2fe6ef6b3eff61b07486c4200af4bc3acf702131b770a5252ea1dacedf1e6d3511fd846b2ccfaa7f75b795c741c65300836bd41ff6ac4d6de1e9f8b5b3ebd0594e37bba06fe6bf2fad3abe89b18df29636d6f8d7022a4a9c50189fcf7f53d2ef3b03260fde386fbc2db5898295a5d1e3b8b15cd364e0032dfdaa6362ebfd16a9c232510fe4512f149c46298d1b41256ba4d0ac271bae3d38ba525f9650a2f0ffc5ff06bd23f84b2677b403f4306df07677064bde822afd922c567f4401a82b88366d659319eb78946268d7c2d14cb874e8f3e9f4ad5d056ad556dcb7295975fd509f7210b5341d185a3525fc994fae0fd19b7a6c7cf6054dc442485659a425de7fa448d44d9d596336d9760a609b4277d084d73d83f002c48467e1ebae1db76646179d5188e1735cb602c54c2e10997b0cc46820e6774b8689484b06cac129821d24274e4ce3af4cb27147863557f7fdbf3b1e6fb0aea09388070c85501d305ddfc269bd13f852806386dc7e668ad8ea35632a619b30944d3f4cb06d808065918b5d2a93c3e7c4e9fddd1f46cce3532a867d0b9e70c4723f5aaf964630628f209c09b3e17318f6845544991faff16a00d991fe40290eac1da30fc36ec209e4278fb78e9f44ab8531fc6bcb7974b7a4377634c29525b6fe0a9cf3bd6df6abb699df168d68e0a0beec48e232b09baa26d96b36e38e6f6b86bcce6f791e6648ffeed8b8d098afc1f80e8a19ef575bcd0b50c32892fb67c33e4705d25f3b2ad3ae6c29a7a888e7bf3cda9bddd1fa9c25a50586b743bdb0513e10bcf12ddca5130965aa1b6993b7bb590720631fb1ac68d6d4972a6d5c6b52b7e80a6e31c9f35d5327e3aea75d6e115e15194c27167a0c57ffce00f4212db81e80223d55bb9cd4c0eae8bacf563045b00a05d514f234d381e8fc5f7d21401155a5d3f592d3319c3ca261421e7a852ff42079193848d323f8c5f695e0b50bbeb4469cf413187282e1a504ffa1dc7998cbd9d22d91581494ec9dd9ec8bf37f47d983dc5fceb7778a61676ac844a6e754cb9a50c681d9af1b175b6a8b3ea8161dd9793ea77883528ca9ecd972f30786bb91fd71d264aa8b56bf77f5249653c3ac532464095df1ff875642bd29bcabe7df57a0b0dc953188e3489660129c55e6ec2a12307894fb541123f6a5f8c8f8f1ce699845e2edc62c5422db002487e58abd091d4a69b97856d1465679e0febbfac5b5eec28078916435d523abbbec2b4d71d6e37cfb38d53432729e176b527c02a015d582e78a83cb3650cdae50dab5cd7bcb395350dbdeb35d569e0c24aec904ef5d08161b7cc72b2899fbdd7fb1cf2825c37d27859f89650481d8876052f4ae5d3f18cd78737aa34a6d16092e613c0d0ee60b26829a12d9792578fa047f4edb4331d660fba69a9acbb4e7e57566b46b5a94254ae60cb23b3e3bb3641d6db2c00da22ebed7c72874bd8c827dd7b21c1532d9350d354127b3707e4e2e84c3dbff49de4f903082d2a9a4becd7680bfe162e5e9f4946d4a8bdd3f7c27aded7b7df6a4d872f4632830a57aea8e2c88863864788b3807bf00530f2c43fb93d1bc36a783cb933739c0144562220a7f0bdb667e380dbbc022bba36512a2fecb5443d3ea8a4b72c04ef6d4fbd937f9565a2803cd40b0d2c6afc43097d59bfae818e492712783ec9d720288468a32eec97a811a1cbcd7677648e46f247e4f7daa84dc20e0873adcca4f9c1996bd0350d97b817fadcdde615622340f4e633555d1d8849181bd18ebe03a74cee65a6122d87725c06031e804ccf2cfd736d66d162904f0ebe35f7a0d3f832ee0d63404324845d3797075543f23d1f039aa556290821eb42cb5e10cab639f8e55bba00d573aba774223d8ccbaaf5ee7fa5c0a0b2995ba27a6362d7f39ba1546f9a7f59ae6b3ec95919acf1e161a6ce67bbc4f67c4001f8f0df4f576fd0a6b698ca9cea338202a247fe3faa7309c952abf9b9ca4e0333bb6c245d6d9bd9855544486aea9021168aa29c0159c7cea54494ae51ecfdcf11f531ad137d9f6b4b476f084bab09c1e70fe6f4f7a45cd5556ea585a8de1abcec8357bdfd2aa9ae7eeda48a5faa2fb3897af2991b66bb7d80225d04b085b1bbb2cf8841fc3a26148e0a600469f31e3a6ab8e520d4cf76b3cbc19282c3cf96e4686412aafbd39ff2048bafa00d0d24a95dbd31911a7dca293de0c94e4580d8c939a3a81d7af8e22b7964c9384186c6bbfe35ac23a9bec332efeb167cfe018075bba08538654af2cb555f882c511f2f09ffb6f9200ca52c920c7c88237e2a9ff04219e569f3cfddceee1945b3849d2e49bb33ca540cd2b83324c921dfc281cd2bce30523c9c24a38611f68d4635a691b60f31d18a82fca6e2ae2e1318403d557ef8ce5a0ce988790df1284efc5d0adfc657857b7925c6fe1b6b408851dc7b5436ddba7a5f21a0e7c07166b30ba7c9760b7a92eb3b4ec8d6abca3923f5b47f86d507b6b9ab4dd282b05cfd621aa8301b276e42fc6c4d09569100c113dd5e19919fb8b3eff79913994dd3e4460b35f2ac2e8c8a05de68725af4704b8df79504d7dcf72fbb3a14b84a7f12ff7a251e8a8e608141ae74eb511e444eca69bf7b96d3d444375db7f5287cc6ea2cc98c23102f07f807a68846f597b1f842c2f5832281bf58fe753f27ad8914c4fa89eb63b15f245d79a0fccf37b20aedf1a3fb19ada540350dff1864d788f23c0a24ebd0a7f578c342628fb957cf9964919c5de6f83fed6889953452769858471db88261eea8943851e7f70ecafa1fdc68e413e2c94ae1cf5854bad08597a4d1f41b254c0ffd66d915b8ba09a4baa1232d607cc5f5dcb9c6d6c738a8ea925c010e819ed054a0ad5faa52baf5059137f4e19bb3f7a60f3d1c9fe00fd9ec64a1d87fd95f7867db889fafa8d7abe5f8febc8979eed940af98a1e447f2f90210d9e224d5dd91b4b86157f9c8d6a0c025ca9170042abad046312009839aaf11659c5ebedec3a289c14e9d296832877bec38887cbf9d4bb9f4977c0aa2926be6e79c4d97f2d002b7dbdf7c8a9f8facf1d6b6f59e38df7c4c7a88c7f5971bf5a1533b7fa739e571d0699385d121a8d7280a78dd528712ed612db119587ad7caac2314f8fcbdfd6d06022fa451b991e98f1894d4cf3126bd01eeeaae2dcbdbc6ec89e829221c68a10113061589ac619d98c8cc6e03d3dda7093bcb973b5244dead2acca7a063a62367abebeb98614a355fcd308a2426c1cc35c3a97bb9b74c336e13926043ddf8bed76c56b2880905d6d7f7dff250d1a5cadc9eb94319feda8883b67a557f8521b85f5c2a2b9d1f86bbcfbddb03061a9a5d2899b02801a506a9337072b7f38aac6ad5f7a4742c75d0a405a2766d628c2ced442989f27d10f15620b9c02cde87e58ff7e8811171d91b04b6eb67d7cb9f97d4da94d30f37c4a447e760f9b67fc35769fabcfbca766a726d03f5a205d966a57c55a4addae39926c143fee4a596deaa331c7915c8bfe0c1cd626e1b67cbf2311ffec55b2e1980d14f62a3ed9f5ebaa4e80c263c545f1a8b1388e767d9cd2d26164651480414921139268af4d682efb475ac81ff0e09bb1bac9e469f5e43fe5a9e6345046570dcb3c0cdb8044e32a698b074d9fc0b53b0b6073d8dfffb4457c0b1f9b92bbf1742e99b7e7cc9d40d761da5c83377cefbc3f87f3334d997b5ec5b17850922f0f2d5c8614e2bcee99494faef0dc5f96a7abcaa1c4a7b756453b782426a131444643c4fbd18a78ae636c20494b8ccb929ab44ccd74f1f6649a6cd61363f808a656974d22d2580cd8cbda9214c8d4becccc80e65747db1f269baaa7e27a03bdd055e111993d2a05450d49d193f4da431c733262092bd8c876155341a6427a3e5107b524cb8b4feabb36a9bf4f8fbde31d5bda92dd32629997bc83e26e15284ee21fb6b003c66c4671f13b2af068fe9e72925bd7949339f58475da5cd15935d9b4788d185b7cfb33f9c0c316b509092e9661f12b642d9528cd38f69539a9f5f8819c73f77929115a71217bd08d1d50fdea56b78d072544aeacda7db2d26d183dab321409295aa0fdc8a0b5c1fb2c370f4cb624d0b183e8ea5e300566130a2a731a311c6f0182fdcdbc9424c6659bec0d59c4d7a0327a4e899dbc7dc8cd123720fc31875dd409db964d5dec875b09259bc1784e02091eb0093d3a7480649e64d63fe61ceb7a8f4f079f5f45705541f44bff97b3eb51f36490db6ed018a5d58d796bee8347c414c7db955e94ab4124cb8c566f9866703942cd66742f260df9dcedd699a61e115341fd0193f1f98119e4e5f649c6dd8142208da3085b93ef4ab2db4cab25c8ebd482834ff1607d8e99eb9165b385aaee825db2afb8e4d516a25fbb102e6f06228e6c6f1eb8e24415fb0cbb3d7344243008a08ff744f4dc34f331d03e3477ca1f6fd59117dbd5c50c9a8d081e46e3ced20ec396e208855ea7307d7d67598160dc8c032cce8999906d60aaea29553d7ce3d962fc81021030e6002da7fecef370581a47ebc9751e5824514ab310b9710f5007567512ac239e00ac9c55aaeed5d517ecda9ea2878a227040fefb7eeab1beaf2147a54ddad76a96f6723891425caebcdb6c13f3488e196332a11f14203a50bbb60b2c750135a80e392c72e2edbcbb38c9451b98410744efe1b7a8b95780fd65ed736898ab3bd47384d7b53ad75a601aab48659aedd9ee87ca8ecf4f7e0e2ef3c49cf899a23306c009d73d981ad750363e6c19e858773464d3857d17eac14c388428042ca19a51593e4aefdaf32348ea9d4e1280326ee4443391a3639a0c0c5e58645907f237a71f41744281ac5f3f4bcd41bd57a61f3b68b05f13df5885e68e72b5d165c41ed23a63582c869c4db7a6f433d31efcd29e4d36fd18fdb65cfa969cc8f4c54728f1c63d8ef5e625c29b69f1051f15c76d1fcb37bce80bcebf8659ffd739cfa8ed9d2d9bb4192d9a5ab241acee033a71a13c058204ccfd68e38e290b6409d071105b2c9b539e519c7d0f5a974c588a628991b134d5eeeb31efc6d9e9d283550cc16be254b7f68fd643fb8cb4f513c7de1b911668cfd74cedc2ac547f3b24d46b057fc31444fabed2c6d243bba032572d4d752a8c952eac3181488a780bd38e187f852d41c05c17be09d3a0798129981d9a1c6a3e234038a1d0a58b0b2af21adbc55e2ff70fde4f8863f7e0e1dcb44b676fc6400ad3daf506564ec1a97ff1753b7c35ddc86c6f414e5ea874fae1d389470834cd461f959fcbc07ec047832a18"}, {0xf0, 0x13b, 0xd, "cf9b0d348c5346ac3cc9f494a92d87e7289b26154f48b523428d2f9b135d2ca5c269395bfed785dd6f6a173d8ba3a970054aa2883d332a039bf0d93ca871f62e7feeca35ac774e6357c2abce16b00c5e04ad01893d4d8980ddc00707b2b488750ae02f32ace14f35e14094f21cd35a42ed9e49b28888a1611aa89c7f87c0932f6c628469b16534581af92381894ee715348dd55caf57ff781b69ecb911d093a414955c6e66e5ea79b497bb6ec014e11ad4d4f20ea142f35e179302eb50d371c4dff4ca4d28bec75e5c5db757bc7cda75567f6e30cf18486bf4cd578d8c2dc2"}, {0x98, 0x0, 0x4, "5a039b972c9cfe0d74249862721835fa89c314ab1b0f59045c86f61e3a22226ad65981e0d4cec535d107422c760096c7589c083f62ebeade8e47d68fc6ae5b947bc873bd0dc82e9169e13c73bf57030c79bc22bd32be77c76dd8e9efbe3a4b27b9f7ea6fd87165bc75a8df90723b6d3589195e15bf1bd0222672ccccc1f936944f9c4760"}, {0x110, 0x105, 0x5, "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"}], 0x12a8, 0x10}, 0x40041) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000def000)={0x0, 0x0}) sendmsg(r6, &(0x7f00004d8000)={&(0x7f0000b89000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000a07000)=[], 0x0, &(0x7f00009c3000)=[{0xc8, 0x119, 0x7fff, "d964081ee69c46064eef31d0a6f2cf8e409cbd473382ea0def73b07cf435bfa39d0ba80786f2c1db37f160eca962267feb2f9443b59ccb6622855acfed19a1d09612ce9ce0dd8e3f877021aef96c3ef806a7a6085b807283d0d1f84ccf4b9c1744d0a8c46f284a84760b742c33d337cff203bb3c13360ad7463f6cfee567cd2ab3c892d18da79451655acfa600e3c49b8c64e839d5ab2c5a50388070c9fe65624dcdf5943e0d4c1d407756376275468ce3"}, {0x40, 0x10c, 0x4, "a4070aaf01cd15ed16042d683d6fe22d24b8ee9edc718c427d2794eadf45d2dc7595b9db4c0fe2a929"}, {0xf8, 0x12d, 0x3, "b9463efdba0a14ea60141788fec4a5d53c45d806dc570bfbd3d019515d791e7e41e5d6a5ba6651165f742ba8c7513cf7dccb87435ecf3a63ad6de44d00ab32d17e0ee0312977cc374224d7b7de081d6d94bd94aee047cd195840a1a2f28e55c40c31c121095a5ece858d2e31a12792d0389983f5d4cb8b0bc4660d3e70ba1035a9419cbb98a78801aa80b0216923e52084bb4a9190e1bc54bfc0527f4f81a55d1ce4c4b777222f87c50c11f4e1002c1fb978abf28fe15a7f1a424a99dd3181deb79409cba1599c7017ee31e0f25488f230079705399d62c1c5dcd88abaeb105ead7b5369"}], 0x200, 0x800}, 0x40800) bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x48)={0x0, 0xa, &(0x7f0000e71000-0x50)=@raw=[@jmp={0x5, 0x5, 0x1, 0x9, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0x20, 0x0, 0x2, 0x3, 0x76, 0xfffffffffffffff0}, @alu={0x7, 0xffff, 0xf, 0xb, 0x8, 0x60, 0x10}, @map={0x18, 0x9, 0x1, 0x0, r4}], &(0x7f0000b0e000-0xa)='syzkaller\x00', 0x9, 0xc9, &(0x7f0000ce6000-0xc9)=""/201, 0x41100, 0x0, [], r5}, 0x48) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000021f000)={0x0}) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e1e000-0x10)={&(0x7f0000324000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ac000-0x10)={r4, 0x50, &(0x7f0000255000)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000088a000)={r2}) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xbf, 0x101, 0xfffffffffffffff9, 0xffffffff80000000, 0x0, 0x79b, 0x8040, 0x9, 0x0, 0xffffffffffffff81, 0x400, 0x0, 0x4, 0x2, 0xffffffffffffff7c, 0x8, 0xb, 0x4, 0x1, 0xac, 0x7fffffff, 0x4, 0x2122, 0x101, 0xbb, 0x5, 0x27, 0x5, 0x9, 0x8001000000, 0x4, 0x6cb4, 0x1, 0x8, 0x4, 0xe725, 0x0, 0x8, 0x2, @perf_config_ext={0x9, 0x9}, 0x14, 0x5, 0x24, 0x0, 0xffff, 0x0, 0x80000000}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000039f000)='./file0\x00', 0xa3) [ 423.603985] autofs4:pid:1871:autofs4_fill_super: called with bogus options [ 423.627944] autofs4:pid:1878:autofs4_fill_super: called with bogus options 2018/02/16 10:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ec0000)='./file0\x00', &(0x7f000043f000)='autofs\x00', 0x0, &(0x7f0000bda000-0x1)) mount(&(0x7f00007d1000)='./file1\x00', &(0x7f0000b44000)='./file0\x00', &(0x7f00005da000)='bdev\x00', 0xc01, &(0x7f0000e19000-0xd6)="f724bc793f079d74dffdadfbc26a2bd914752ff7bd47a7820522f18fb7a3aa4777450f5567a7408ba2905652a69477cc7ad61c71b6940d221ff55bb2dcf0f71dd8d6eb54a77e04b1662280703738fe0aec0b203c3fa9afd666975982c8aa768ad50daffdf3f02f414ff98f99724b6149cb301ee331acbf1f42915a9afa60e0a86a788b0f9d1e55ce111f043e2a88b4ad54bf4853234e57860deb8cefbfa819e847d3a9c0684be31e58472968c608d37a5f10938184aee36ce571db3bacaee1cad73262e6e8d1237780e81ff32a3cc929a9f5e23d3a83") recvmsg$kcm(0xffffffffffffffff, &(0x7f00000bc000)={&(0x7f0000697000-0xe)=@l2, 0xe, &(0x7f00007de000)=[], 0x0, &(0x7f0000d2d000)=""/27, 0x1b}, 0x0) socketpair(0xb, 0xa, 0x100, &(0x7f00005c1000)) 2018/02/16 10:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f000081a000-0x10)={&(0x7f00004ed000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 10:28:31 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) socketpair(0xf, 0x0, 0xa5, &(0x7f0000430000-0x8)={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)={0x0, 0x0, &(0x7f0000f60000-0x60)=[{&(0x7f00008b2000)=""/200, 0xc8}, {&(0x7f00002fe000)=""/236, 0xec}, {&(0x7f0000e3c000-0x36)=""/54, 0x36}, {&(0x7f0000fd4000-0x6e)=""/110, 0x6e}, {&(0x7f0000fd4000-0x54)=""/84, 0x54}, {&(0x7f0000439000-0xa6)=""/166, 0xa6}], 0x6, &(0x7f00002d6000)=""/76, 0x4c, 0x1}, 0x0) 2018/02/16 10:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f000046d000-0x8)={0x0}) perf_event_open(&(0x7f00009c1000-0x78)={0x3, 0x78, 0xec, 0x0, 0x3, 0x9, 0x0, 0xff, 0x840, 0xe, 0x10000, 0x1, 0x10000, 0x1f, 0xfffffffffffff769, 0xfffffffffffffff8, 0x2, 0x5, 0x59, 0x7, 0x1ff, 0x77af, 0x2, 0x800, 0x2, 0x2, 0x97a, 0x7, 0x4, 0x1ff, 0x7fff, 0x8, 0x1, 0x3f, 0x9, 0x40000000000000, 0x6, 0x380, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00008cf000), 0xc}, 0x8, 0x2, 0x4, 0x7, 0x4, 0x3f, 0x3}, r0, 0x4, r1, 0x2) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a81000-0x2c)={0x0, 0x6838, 0xa138, 0x0, 0x10, 0x0, 0x55}, 0x2c) 2018/02/16 10:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) close(r0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/02/16 10:28:31 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f65000-0x38)={&(0x7f0000ec4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d75000-0x30)=[{&(0x7f0000f64000)=""/254, 0xfe}, {&(0x7f0000f64000)=""/231, 0xe7}, {&(0x7f0000f64000)=""/125, 0x7d}], 0x3, &(0x7f0000053000-0xc4)=""/196, 0xc4, 0x2fc}, 0x40002000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f64000)={0xf, 0xf, &(0x7f0000d33000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x11}, @alu={0x7, 0x7, 0x2, 0x0, 0x2, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x81, 0xd, 0xd, 0x6, 0xfffffffc}, @generic={0x8001, 0x6, 0x8}], {0x95}}, &(0x7f0000f65000-0xa)='syzkaller\x00', 0x7, 0xfa, &(0x7f0000dce000-0xfa)=""/250, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b8f000-0x48)={0xb, 0x5, &(0x7f000084e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3a31cdc6}, [@exit={0x95}], {0x95}}, &(0x7f0000a65000)='GPL\x00', 0x0, 0x1000, &(0x7f0000366000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001a8000-0xc)={&(0x7f0000ccd000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x1d, 0x2000000000080001, 0x4, &(0x7f0000ab9000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000cda000)={&(0x7f0000f6f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000589000)=[{&(0x7f0000836000-0x42)=""/66, 0x42}, {&(0x7f0000382000-0xee)=""/238, 0xee}, {&(0x7f0000f6c000)=""/33, 0x21}, {&(0x7f000054a000-0xdf)=""/223, 0xdf}, {&(0x7f0000fc5000-0x52)=""/82, 0x52}, {&(0x7f000051b000)=""/100, 0x64}, {&(0x7f0000e75000)=""/179, 0xb3}, {&(0x7f0000d90000)=""/4096, 0x1000}, {&(0x7f0000195000)=""/93, 0x5d}, {&(0x7f0000870000-0x15)=""/21, 0x15}], 0xa, &(0x7f0000aba000-0xa6)=""/166, 0xa6, 0x1}, 0x10000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000bcc000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bf000)={r2, 0x50, &(0x7f0000726000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000940000-0x4)=r3, 0x4) 2018/02/16 10:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) socketpair(0xd, 0x3, 0x1000, &(0x7f0000b3e000-0x3)={0x0}) recvmsg$kcm(r0, &(0x7f000038e000-0x38)={&(0x7f0000f76000-0x9)=@rc, 0x9, &(0x7f000015f000)=[{&(0x7f0000bfa000)=""/220, 0xdc}, {&(0x7f0000759000)=""/45, 0x2d}, {&(0x7f0000437000)=""/99, 0x63}, {&(0x7f0000d99000-0x15)=""/21, 0x15}], 0x4, &(0x7f0000478000-0x1000)=""/4096, 0x1000, 0x4}, 0x12121) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f00000cc000-0x8)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000037b000-0x4)=r0, 0x4) 2018/02/16 10:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000052c000)={0xe, 0x4, 0xf47, 0x80000000, 0x10, 0x1, 0x7fffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000cf000)={0xd, 0xf, &(0x7f0000b4e000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [@generic={0x7ff, 0x1, 0x2, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x85}, @alu={0x4, 0x1, 0x5, 0x3, 0x9, 0x0, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x200000}, 0x48) 2018/02/16 10:28:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x805, 0x7, &(0x7f0000002000-0x8)={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(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@l2={0x1f, 0x23fc, {0x4, 0x4, 0x2, 0x7, 0x0, 0xfffffffffffffffe}, 0x0, 0x5}, 0xe, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="c57515992dcf239d418657c3a493b97ace70cfe2e634cbe5f31269306e4af27ed8e3a5a706f1a7c39782022c0e2a6879394cf4acd907c79ae98fec687798f4028e90e8f28414f6e0f10a25ef578a493a0c5e04c865d9aaa6e29094ddb3615e80e107fc3d0102299f5390be253c47ab60b3854ac0a5f90c401a104910892ea32578ec7e428fbc09e748387637e4521a0fcb0d1add59160d0ccb7c7484fabd879af110dabc5fa372440f74944c3fa44845b5cc394d76b383fe850827b9f8ce7c464584e555cf6c06b8144d612d6ad7e7d4cdb8bd002b155dd630089c28e4b4c353072144aceedb053ee49f5cd623150e727f5241", 0xf3}, {&(0x7f0000001000-0xfe)="96c6ce37657d5719abd17a2cc83b52844108aefc2a62d72a0c150b99f9d3c976141c2cb5e296e5e23e0e0e66a8e6b47de1957df1ae090915122c3fa0d04a82da2070e60417802497ad19a67fc7438e63e6b55b0e8071b550b9c90982efa83c6a7a8d0831f28e4d2a708f05be409ccfb717ffd846fcf3cbc1b84019fa1188c3f81272db67877cb0fb897a1df124a7f25b0057eaab6aa671458f956014d76913eaf0898af0cb764ee0d8dfed2c699ac55c534e4a2330934ab44f82a4ba23a3020021cac6538f74e6883aff8bcf63cb962674137fd008fb9e72910734970d515f3eee0f734b541fd39fe96a516cdae990a4670de48d189ca8e78a95d53847a9", 0xfe}, {&(0x7f0000000000)="59bfcd5e5d66cb58b45cee3bfa8620b664b8d1b6ae01361ee360f372ece31a36d71af811de08eee2bb36f3cb6df3fa3dcb2e165dc1ac", 0x36}, {&(0x7f0000001000-0x76)="162f6f972e7c28203db74b52bb395c677988e6dfa6cfd776e26bac27ab86425e76a3e253b33142dea9162fdea3afbfcbdaab00e5cbd58547c7f9e15fe8a47568b5ab2a6808b546e64a999ce6c100022f869094740876b2e42a34d66ec9ca2b6f8d448f435222029b74d4207e5398eb5ff3dbfbae7948", 0x76}, {&(0x7f0000002000-0xe3)="b59142446c3fe4e227d691f1ca95577fe1bc26cca254b189ec90d61f473cbf4a4b755dd8d641845d905a379ec3eb7d857727c95a47872686aa2fa639e36bf7842fc5f0f79c6fe3826888d62442d89a709197eb1b1fe291417275fd0712142aa019cf68dfedc002aed9ae323518fb32e68cee5066ac87394447a0af01cddf96c6ef0ed094cafc768f232280f26964e3f1a0903c93b5facecb6e52923793bc098c4896d05bfe40571e452326f021b3e5d9f0e6d8c69f7f51de7d15096deabe21c9d8777835e0f6d8b6c762ba6786d5074808ce59f2494a291b1712bf5cf876d93cb70b83", 0xe3}, {&(0x7f0000000000)="8b889a499143db56360c598f5542a09ec4c4d853543ddea26efbd556da81e42ca10795803018f2f4245260fa5c6b172bde1ba253aa0bae51906a801fde142f19106841d1a9c159b06ef367b9d82e2b30c736cc7d2e594c925ce03ab44bd0111751217e8611c25823edc98b4d4beab906b2fcd28a73c57d5594349aeb3deaa9e5d0e75b864212a0f904e5658e540140d3b7d54ca5c61f2fc9", 0x98}], 0x6, &(0x7f0000001000-0x140)=[{0xb0, 0x0, 0x8, "d99e75fbd7e003a8c0ca677cff391b38496b10b1622004242d1ff194fa886241a5840b5584600d82fdf5dc9f22ea04bd50da4ab3829a88b6970e1b4bf3ad03840e6b44a3d3f11682f678172932caa9a996456f21b8e158983f33fc1444c994761373fd6536d61d6863fe7cb53e6b86dc786acf33389554cf07a28269841c82522dc6af02db66b002264f5d791177da9999ba15a687d420e02501eced46f26f52"}, {0x90, 0x100, 0x61d2, "2f227b9a63f4fe68727e52c9d140514ed79f2a48402e8f477f8b5fa7e1067347a60eb5300ef78d2fcde1dd44ee9d1fca445f12ba013c3fef739575a707a2c2015cec6e61bd3ccfd85ed12eee74109044a5a6f1bd3895167b42a5b43fa057bae2bd60c891d03ae5df59498b7ee50c40176fcbb323658af343a4937921353205bf"}], 0x140}, 0x8000) socketpair$inet(0xa, 0x80002, 0x1000040800, &(0x7f0000001000-0x8)) [ 423.828475] autofs4:pid:1902:autofs4_fill_super: called with bogus options 2018/02/16 10:28:32 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x0, 0xa, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/16 10:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f0000b4e000)="c9", &(0x7f0000198000-0x70)="78bd49d2aea764f9ad6585062ed763e2b84e63e4852af3a5557a61cfbaaec0ab1824a447263cd9f0ca2e5f5e77d2ba2c06c4ee3ef4a71b37a4fc49cec35905325f4bca35518ace4f9f02042a94fd934f776ed9648e1f67fecf6d57bf70a47e3dd0252ee35f6021ca352e41f0ecf819a2", 0x2}, 0x20) close(r0) 2018/02/16 10:28:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000021f000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1b, 0x80807, 0x4a85, &(0x7f0000001000-0x8)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xd756e5f53a182bef}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) [ 423.916945] autofs4:pid:1902:autofs4_fill_super: called with bogus options 2018/02/16 10:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000006b000)='./file0\x00', &(0x7f0000b0f000)='./file0\x00', &(0x7f000073f000)='configfs\x00', 0x20, &(0x7f0000632000)="50b0b8cdfebadb743529abcc2278c0adae63cdd377b2e87becf8739564df0c83d15e1fb41260365b67f0b3c1836c1464e0be79bfaf11abfb4fcea9990ad6325c085f89708a6d95fcc7e0490a0860e36306032bc07dfb600c4951ba56cba84527a547ce9f3adfb85917efa66de67f2e5cc37132f09d05c03698ce01b45e153e9301203d3eaaea67aa551367c02ac8530783bb05413c82494f899c321044e3a4f16fc9692412ecb6aa64c50de8a46848ac744ab7eb6c5a27d6122ba716856a87fd9fab00da4114c46ed291db12a303461e6c3cce7ee62c4e45393f76d5d197ee4ef1") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") [ 423.991072] can: request_module (can-proto-4) failed. 2018/02/16 10:28:32 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x0, 0x6, &(0x7f0000443000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f75000)={0x1, 0x78, 0x40, 0xe36, 0x0, 0x0, 0x0, 0x2, 0x84208, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x34, 0xfffffffffffffffa, 0x0, 0xdd, 0x5, 0x4, 0x7, 0x3, 0x0, 0x0, 0x4c62, 0x3, 0x7ff, 0x6, 0x2, 0x3802c0000000, 0x7f, 0x980, 0x1, 0x9c6, 0x85, 0x0, 0x5, 0x2, 0x0, 0x1f, 0x0, @perf_config_ext={0xa217, 0x516}, 0x3000, 0x3f, 0x0, 0x6, 0x101, 0x8000, 0x5}, r0, 0x5, r1, 0xf) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0xffffffffffffff4b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x8) 2018/02/16 10:28:32 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000211000)={&(0x7f0000ae0000)='./file0\x00'}, 0xcd293a23dce04129) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae1000)={0xffffffffffffff9c}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ae2000-0x8)={r0, r0}) 2018/02/16 10:28:32 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fed000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 10:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009d6000-0x10)={&(0x7f0000a70000-0x8)='./file0\x00', 0x0, 0x18}, 0x2c7) [ 424.022399] can: request_module (can-proto-4) failed. [ 424.054626] NFS: bad mount option value specified: v¤3 [ 424.092010] NFS: bad mount option value specified: v¤3 2018/02/16 10:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba4000-0x10)={&(0x7f0000de4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000da4000-0x10)={&(0x7f0000bae000)='./file0\x00', 0x0, 0x9}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e0b000-0xc)={&(0x7f000028f000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r1 = 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) r2 = gettid() perf_event_open(&(0x7f0000282000-0x78)={0x7, 0x78, 0x4, 0x80000001, 0x4, 0x100000000, 0x0, 0x1, 0x88, 0x4, 0x83, 0x5f48bbc6, 0x6, 0x3, 0x800, 0x7fffffff, 0x8, 0x401, 0x6, 0x7, 0x5, 0x3, 0x4, 0x8, 0x7, 0x5, 0x80000000, 0x2, 0x1, 0x7, 0x6, 0x1, 0x4, 0x80000000, 0x401, 0x2, 0xff, 0x10000, 0x0, 0x100, 0x1, @perf_config_ext={0x200, 0x9}, 0x0, 0x80000000, 0x8, 0x4, 0xf2e, 0x4, 0x7fffffff}, r2, 0x5, r1, 0x7) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000008d000)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ce000)='./file0\x00', 0x80) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) 2018/02/16 10:28:32 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x9, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001c000-0x10)={r0, r0, 0x0, 0x2}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001c000)={r2, &(0x7f000001d000-0x9a)="3508d52a0ebbfd500e63ffe6c595a06ef12c05002d253d769d45f1848bb9c0e47ef33505416360b50aad2082f881a81ac03ec3d75d71b70ea3da1ae7f528094f02ebfb0f3b1e654a21b0fc9d78ab5fadf243529de36393abba736d22201ede05f0508eb1bcbe00012d47a85c6c33d596c10e092af5a040f27cb8be284a537519c4e02dc5ffdfa1f31917a216f3f1d802aa7f0e1ebbf0643a2139", &(0x7f000001d000-0x3c)=""/84}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xd, 0xe, &(0x7f000001b000)=@raw=[@jmp={0x5, 0x0, 0x1, 0x7, 0x8, 0x20, 0x10}, @alu={0x7, 0x7, 0xf, 0x7, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0xffff, 0xe, 0xe, 0x5, 0x40, 0x10}, @call={0x85, 0x0, 0x0, 0x1a}, @generic={0x9, 0x400, 0x7, 0x2}, @map={0x18, 0x6, 0x1, 0x0, r2}], &(0x7f000001c000-0x4)='GPL\x00', 0x80000000, 0x65, &(0x7f0000005000)=""/101, 0x40f00}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001a000)={&(0x7f000001a000)=@hci={0x1f, 0x400}, 0x6, &(0x7f000001b000-0x30)=[{&(0x7f000000a000+0x72d)="57e10d125be519338161b1dbeeabd530460e7e9443f17592bee6c4742ca2cb8a7bb5972801452565c450b0b2686158562f910c98b07245b280bc0957ef71db71ab0b04e36a69778d53b6023e9935088837cd22117b87b33a4f1a0c23026514ab826179a5654f1e90", 0x68}, {&(0x7f000001a000)="427745af3bee8338af485afc5354bc1e78a76fdf5bca3183922f751d4a589b7235aee1ddc1b167459114f4e634f6fcaa099676116e9cddcb737f67153c6f20b8d2608334d0d73969", 0x48}, {&(0x7f000001a000)="f90b28ac690b15481b008f8c768e3618933b4a4554f8fa12403edffea1919b1a6e6f43c3e377cbe72652fcf11eb98ad378e7c11fd78d94c7fe1e7b72b87ce68271577fa531486aa67a8e9b9cb6f1518104b0", 0x52}], 0x3, &(0x7f0000011000)=[{0x28, 0x88, 0x1, "740786da1f17760aba4f4d9e240ad9dc7689ed"}, {0xb0, 0x118, 0xf69, "7281e2b15c8749e0663fe3bca122829a69ea0439595feef8f3534230e12e4554145e064430b6415de154d9c55a0d7a941543b34b1ae077258c1409be326ca9fe21e82750885088739114fabe316ff786bde482b0f3cd37bfe9d60a30003140a4ca1540fa3165e36b70fee1c81cce0ce63b172d054443668bede310f7cb2b89eab2731cc7ba4767836498297dbf69aa47a5b887224e5b96f108eba2f6"}, {0x20, 0x117, 0x800, "0914af85c23360687c"}, {0x90, 0x6, 0x1, "429147882aee154293d2e16a629606effc37a27a2974e68f6b872ef3ada268c6596e9eea7099e36d794e4f7404d2a193f1678f58980402c8297ab3b8732117edd04808d9110f3e116c0444e2a027d061254681469664b1264b481842024a87d73234534d9a99135cd141e5476cbbd31126d4a3e1bc1cf02a45a514c2c4fa"}, {0x30, 0x101, 0x6, "5fa0be69e343e1bd4bf1d9596fe4d40a567817b95d2100fbb84494b7"}, {0x48, 0x108, 0x1f, "a036762ac1323fcb76ad524d0d1c42e16b1eaa4dfbd440d072fae7998e7fe9a8b6aa7ee2becc4a92b7c8fbb5940d6a8355079d4872d8bbbc"}, {0x70, 0x117, 0x7, "238b7dd16b33ddec5a027fb7db84c1bb715a409ab71a955f783227df18e93d6c0b4ab511ae9e665d36fb6532649f336e40581abea7cd227f0f3bd493433cc9a3f753d0fdd50203d52eb2cd464a864511809292f82a730774458c0cf17e9f9a73"}, {0x1010, 0x13d, 0x3f, "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"}, {0x48, 0x110, 0x9, "e49c7ff87203d489f3a376a2b83eef69e5b1f8e77d499595b2a055b929fdd8d475ce409f68a41fdceedfd8ea01d63829c86fe5807b955ced"}], 0x12c8, 0x4000}, 0x20000040) 2018/02/16 10:28:32 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x25e, &(0x7f0000fd5000-0x8)) 2018/02/16 10:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000ac4000)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x200000000005, 0x78, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x220}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000044c000)={&(0x7f0000b19000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbb000-0x10)={r1, r2, 0x5, 0x1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f000094b000-0x48)={0xd, 0x9, &(0x7f0000460000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27}, [@jmp={0x5, 0x80000000, 0x6, 0xf, 0x0, 0xfffffffe}, @ldst={0x3, 0x3, 0x6, 0xb, 0xf, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000ccd000)='GPL\x00', 0xfffffffffffff801, 0x1000, &(0x7f0000aeb000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b3a000)={r0, 0x7, 0x1, 0xfffffffffffffff7, &(0x7f000065d000)=[]}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/16 10:28:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d32000-0x8)='./file0\x00', &(0x7f0000764000-0x9)='ecryptfs\x00', 0x1000000, &(0x7f0000000000)="4bf2a19cbf7f9a98402f28154fa8bd5061acbeb65ed42471b6d36cf6e1b677bed87a7e74e20173305dad40514923ae5982bff30a6d598390a2d14f19ff002d5b48dfd91a8f3f98f0523c6feb81a4950562b6f7e7bb0b611ff832c76081067201642b51128f19e57949c5ae605978f4ecdd127c8c1b64b42a247bf6ec44aa") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xffff, &(0x7f000035c000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000543000)={r0, 0x50, &(0x7f0000058000-0x50)}, 0x10) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/02/16 10:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c2c000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc9000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009e9000)={r1}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001e3000)={0xc, 0x5, &(0x7f000076f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x4, 0xe, 0x5, 0x6, 0xfffffff4, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000227000)='syzkaller\x00', 0x2, 0x49, &(0x7f0000027000-0x49)=""/73, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d36000-0x8)={r1, r4}) 2018/02/16 10:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000354000-0x10)={&(0x7f00002e5000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000e6b000-0x48)={0xf, 0x9, &(0x7f0000820000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}, [@call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x1, 0x5, 0x2, 0x3f}], {0x95}}, &(0x7f00004e0000)='GPL\x00', 0x6, 0xcf, &(0x7f0000c3a000)=""/207, 0x41100, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e61000)={r1, &(0x7f0000d49000-0xa)="f54cfbf73040942c8548", &(0x7f0000c66000-0xc8)=""/200}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) 2018/02/16 10:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:32 executing program 2: socketpair(0xa, 0x7382e0ae5ec9b44, 0x10000, &(0x7f0000bb2000+0x576)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000bc0000)='\\-[\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x61, 0x0, @perf_config_ext={0x200, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000970000-0x1)='\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d69000-0x8)) r3 = getpid() r4 = perf_event_open(&(0x7f000081b000-0x78)={0x6, 0x78, 0x8, 0x6, 0x2, 0x3, 0x0, 0x10000, 0x40, 0x8, 0x7, 0x10000, 0x0, 0x5, 0x8e5, 0x80, 0x6d6, 0x61, 0x100000000, 0x4, 0x80000001, 0x7, 0x7, 0x5, 0x4000000, 0x1, 0x4, 0xffffffffffffff80, 0x6, 0xda36, 0x6, 0x4, 0x56, 0x3, 0x7fff, 0xffffffffffffb9db, 0x1, 0x80, 0x0, 0x3, 0x2, @perf_config_ext={0x10001, 0x7}, 0x1, 0x4, 0xa6, 0x7, 0x962, 0x2, 0x8001}, r3, 0x173, r2, 0x1) r5 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e4c000-0x4)={r0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000185000-0x1)='\x00') recvmsg(r5, &(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) sendmsg(r5, &(0x7f00002d4000-0x38)={&(0x7f0000548000)=@in6={0xa, 0x0, 0xfcbf, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x9c2}, 0x1c, &(0x7f0000937000)=[{&(0x7f0000ac8000)="3ff86cd5996167cb1e4099eeda75803ae2e17faa66a60a97f5a7a3112547cacc215f7a4bcb55683c6f33c5841385efbb41355606e678328a6acca4bada6a6a2103e0f55bedbec2fa9ac10f9ddb4c0cd2e7b6d93320492a844663fa108eef01f077b376f20f16046aa724eaed54a3c4f5031228", 0x73}, {&(0x7f0000685000-0x32)="87702005816daa2d5ffc8e6d48e61c95ad2999103ce349a2882a14281454ebce2ad4813fdb98b8e6d95a75ecc8c15cc5082a", 0x32}, {&(0x7f0000aba000-0x67)="0013ad55ac168f3727bab3d7c6794ed97f9f765713e4b9e106d7183b24ec402d91863acae2d6154ca3d18b3e684455eb9e907b5ba6bd81dd505c8aa48f9a0ae3ffe86288bbafffd6a06022349377a0185441a52247229e8c14294a5f57c71f9dcf14b90e7f4382", 0x67}, {&(0x7f00001c6000)="b1a9c18db355cd58cc35925a457f4cc4283525310429171684042a773e8e53fbbd1fd2b9a985e2d4179cc24ba880301ee87cad10e20915f857f36ca9cfa26339f23a26913a3939fe877630980dc854c258a53334f6f8cdfbe918d20cdab11aff911214a667c1653cca97e7e60d5e3e710b242c1b65943171ef96eb3ca93846c5826ff2a04b87f4f710f886b1104621ef40b792dd7c930a", 0x97}, {&(0x7f0000bcd000-0xc3)="c0b74e2ae209367d00aa48328685b1423ff4700cfd68bf8aba3867ee1ba39c23f24a223c6dfa1c1efe822a4c13afd23963332fb7c17db8e9a85047f18074e1c2429709d7d54012b044a2b4f6ee28f0b1e016dfab31077513397b73702c6ff56f6d241822df462f115066a19624b469d0b4f8f84e78291f6fa032d8df9ff3dcc0d1a23668390fa1a63fe274f3454584ae41bc0742ef4c2d8593abe0ee69566a5f6f04ef758d5bbba57db8a276602211ac42be7cd9b92c1c0711e49fe0081e6bd83c1eed", 0xc3}, {&(0x7f000005f000)="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0x1000}, {&(0x7f00008f9000-0xb)="bce3fc50dd7757ad9c8079", 0xb}], 0x7, &(0x7f0000329000-0x480)=[{0x30, 0x115, 0xd0, "1c03a7f22789aca6137220408d0476faacd037de1418785b2c5883a53d7b"}, {0x18, 0x108, 0x30000000000, "fcdcba40"}, {0x18, 0x115, 0x400, "e15cc1ef"}, {0xd8, 0x10f, 0x401, "0f34ab5aecee8f34be8da13b1b2f15f00dfc17769f3239d8775987880e0ffc4155803de456ed19e44e116360aab8c098b26017e77bc23d69e6fa2bb1ea9731867365723aafd545a924d5502028dc1a491608e76648dd883edd39c3add2f185cc0287ad77f68a9e393fd67ca1dd5c706faa0eb01ec273b16dd6181b6bcfb435d07e2b7b142c4e888cd5f40bbb1cd598325a2e98691dad13c22a283310de7716a114f6ba8d9a7dadb07d0e252b638b19cd1cac7149b95a77a0dff802170d17fff33e4d"}, {0xf8, 0x10c, 0x20, "c6efc2b6468ee04645c986321829fdefc39f4e712d330fce3993dde3e640e57b5f5752c46b4bd22910257629c464cc798b850ee0e8239e3f066efc6e49a291e56d9f7c0cef311a7bd06b629ca185612ae9171b8062bce4dc95faaf43dc7f1e74c3490b34a2a43dca47b4d722b827e88512e8da519b10e4c7d6ab22536b6a626791dab0cc9a7ae1e16638f3c7dda60148625308248dc2cef5756b7f88a7f79b24258329f706e4600b6b3a292be225da0d4754977ca387af121aac09d04fe9a1b894168e87f1a235b2ed8ca71d0afe15c215a26736fc60c6e31bd56eaf1c0e445290d44a"}, {0xa8, 0x10f, 0x7, "daf037337ddee79e4b8fb23c2e9263318828d94d4b9b3f2757b59239bfea0ef7e49afee24a4ff244f9bd0476a27d57b69edc5201f695c948e439f0f3ca8a71553b93dc65f59c8f0b966bc9674251be21bcb121117ecd9d81ff052646312df7a9155d14b126fba4f3079c025259e483dbf8cedde4d0279346762a349a88f37c41dfe17bfa2f04cbab045871b6005133d37d"}, {0x48, 0x108, 0x0, "53ef7ed927db9ae2dbff6054eae478f467cf709af7816819c2315e5361043c0361012e4ee3d8102f05ab2167d8aa34eb3b4d254f893a"}, {0xa8, 0x116, 0x0, "8b037250849203fb01d338ea1b8af3f92c510af796b17c6d2a26f1dd5eb9701e62a9a36b5ab2a873cae136d85dd7d1690cfc71b6878b350d7cce94a3ec88f64f6a5225ee9c697c4cf4f88d821c196aa26be1e1c14bbf0203a0b7d37a7caa20dd63dab28a64a77fe9aebbc91798a9bf0271d36ea17b08807a67f7677ec2b83b7ddf2423dfe230b723d3bf3810720ceb4ede1ae4"}, {0xb8, 0x10d, 0x2, "e8b1ea82e8e2481cdf169c04f6bda0831f99c07a86f96e2d65d76281c55dda5281c936f6d68281db777af7374ac6d1e499d42dbfdf755a5d7a48717e2cc8489fdd61da16926f373ad3369906c943ab487ad3c3c120e0f6fbde91c0582ea4c9f42c9c7a4e72b58202fc72416278c8e27ca731a2087752da1d72d7fe6e5e6865139ae8246dda0eb743eb5d8e236f738945e5824632ec571f0febe3599f0eef07b901"}], 0x480, 0x14}, 0x8040) 2018/02/16 10:28:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f1b000-0x8)='./file0\x00', &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000088d000)='ceph\x00', 0x40006, &(0x7f0000929000-0x26)="0c14c02a0ddfaee2d6652fd52ab9379e0637432b1d267e2ff0469a009f1aaf74732092f42712") mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dbf000-0x4)={0xffffffffffffffff}) 2018/02/16 10:28:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000386000-0x8)='./file0\x00', &(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f0000000000)='vxfs\x00', 0x1000, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x4) 2018/02/16 10:28:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e91000)={&(0x7f0000cb1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/16 10:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e70000-0x4)={r0}) close(r1) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 10:28:32 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd4000-0x8)) 2018/02/16 10:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x43a9, 0x0, [0x0, 0x0]}) 2018/02/16 10:28:32 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d79000-0x10)={&(0x7f000045a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b3000-0x10)={r0, &(0x7f0000f76000-0x6d)="12f4df0aad56a22f8241e820f567c895ee618a928dd0a3d785f36ef9bb9a6b78bf7927b869e3b7e60443f383fb426f1cc31411ec771f19efca28ce8da02827dafe9fe9164b4a68f0c631921a50f2ca9b3823fd36cdb1c00beb7008404d9f0824a3a9117b3834a448b8671d7952"}, 0x10) 2018/02/16 10:28:32 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) 2018/02/16 10:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d21000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007eb000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f4a000-0x4)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 10:28:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r0, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) 2018/02/16 10:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a0f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x2020008042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000-0x8)) 2018/02/16 10:28:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000d80000-0x5)="6800000004", 0x40, &(0x7f000050d000-0x1)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffc000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0xffffffffffffff55, &(0x7f0000001000-0x10)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7c000)={&(0x7f0000fcc000)=@ax25={0x3, {"8d5fce6e9faaa1"}, 0xefbcddd}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="92392c11718656555a22111e59e6467ee9c26e3948eb52051ee633a316d4be5667866332c1dd2a2728a79a6edad7634194e14426a912b8f5c0c85840c15f58eaf6", 0x41}], 0x1, &(0x7f0000000000)=[{0x80, 0x1, 0xfffffffffffffff8, "7e2443efdee1412f57732a5a348a6d44a3e42674f52e0ca5cefa5efee4c41108c0c3683b8ce19110a5d9c09c3379153300739d6bfaf493ac468fb933d098addfd917497f9595fc447c428a9e87e200d89707b23b72fd52300b4b4fe39b268484d7a11e8b95804d64ae8120e01f47"}, {0x80, 0x111, 0x8, "4fa4072ddcb864cfc8c43397666f59b92ff829eca23a454442f2b2a4d3ab148d591f940693a3029fd76af8f4f6bb187cc64cd33417396eb0265f7af3478aa2c06a89838845bb9609770b88ba2a162832bc8089d2824e500c2005dc01ed3db7bd37c22ad37790a76553c9c6f0e9516993"}, {0xc8, 0x10f, 0x40, "d20ede439749ca7141d54d11f0d51a4bcda02fd51586a5982cd96466e403955b2057dc670d88cf37fd516d522841909bfe5a38a2c941aea4256dbae115206cc0a92dd02d50833dabdaeec271f0b279f1f82925bbd9129f7b95fa96314eb78df99941003dafbd833f19e70f3ff0a3b3b1eea8637b4c551c075a8b020070a535d33f9737f42d40a7001f0443b2f3d294e4d28f930a22619f32b8e99bb865fc0f6d8f039a45ef7b3d0254e2427b37c1fab1dbee26202e"}, {0xd0, 0x0, 0x2, "ee0c0fe7e8931b26455bf2f0089ea8d160fee956a8df4d83f9d20b4829bab7d4dc474dc4bdd310f26bb9b78ff164ae390524dd26a2f0b3f38fdff81e875e6f493ec8fea4d969a9232c41fe9a0dc23dddc1f7642d5600e4dac9d421cb17e04a1ce78cd223f589f726a5ff7e73584d28533cdd46735cfb4e412be60cbba8d4d98c7452782882604a63b0887b88ae4ec25a4615d2622291f5a9c3ff0b33d8b8e461fc5998048030faa2e89e0626427b9fccdbd0e97723416d0730"}, {0xf8, 0x102, 0xd, "d76f211b4f7a063e4f130931699d0ecc79c805d31a689c527d59e6f3453150cd8327b668f05965888248983f1458ec2599968a6cbdc7a0dcc54353cfc8aded4dec79513a9c8930f52cf7c9cc5b0d98a46836f7c9a8663c113820be1f81cf741573192ef28a26afc3acf9837b0873adbc1d7702081c585cf2d436a6a1ecaaf7883b2f4ad38795739c202636d94232bfbabc5530f6f761593808bde99c58b43eefd0166b6d5d5119dd61205755a5a1b6e84c284678b07781ccc3646e2e2f3dcb842a1a32106bfe5e9d630e27a352653bc99115ff2c94dcf79424e699c9101924b1a6badabf"}, {0xf0, 0x13a, 0x81, "95b7a03a15786b8c277e3427fc27c6df31ca3c3e2dff07a19abf142f86345e86a1b1d0bf75e8c01f653476f112cbdff9ca4c437ef4565ec36e0c5fe53e5b75895c3956e38553fcb9d0ff2539ae9aed6349540dabd7afb01bb5e70780b75650c938ce6d42f61432f69d9cfea09aa4cf9995769fc9c76a80c42bf25303535e0720957ace2542104b7c11f693e8987748020df3400b703a9e6d0cf7a153c7991ea969818420e19be6e015e024e6511aa84dd77c7652e95261d6b08e499b410be7ce1e9965406899439718f5339df26674bb5c1bb13268067331729e"}, {0xd8, 0x100, 0x4, "ef631ce5fbd257666b510915333b382b6e9276045761c45ac174467ab18a95a4933bd1ec398fe5758b7feeee51d2bc5c9fb888d0b9b57aba126e6f84c12d72f5234ae9a7db7b273366a8aeb6bed00461593bfd960ee2c07a8bc475ee71ee7310428a282f17a8cf09b87e43dba684ff22f5eaac9677589cdbf62325bd2ed05085bb4526212d9f4a6fe1a79b2dc0eb531ee848346446ffce059cae671d989f689007661ae7d9aa1f38855321e22fd7fd6b278bca939315510aebd4bd10df8c79b108ab"}], 0x558, 0x20000080}, 0x4) 2018/02/16 10:28:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008e5000-0x4)=0x2, 0x4) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/16 10:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b2f000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") 2018/02/16 10:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e0000-0xc)={0xffffffff, 0x7fff}, 0xc) 2018/02/16 10:28:33 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, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f53000-0x8)) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44, 0x4}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000373000-0x10)={r0, 0x50, &(0x7f00006d6000)}, 0x10) 2018/02/16 10:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x806, 0x8001, &(0x7f000072b000-0x8)={0x0}) perf_event_open(&(0x7f000079e000-0x78)={0x5, 0x78, 0xf62e, 0x40, 0x1, 0x0, 0x0, 0x9, 0x80000, 0x9, 0x6, 0x6d, 0x59, 0x8001, 0x0, 0x2, 0x1, 0x40, 0x800, 0x3ce, 0x54d, 0xe74a, 0x3ff, 0xffffffff, 0x7f, 0x0, 0x7, 0x6, 0xffffffff00000001, 0x5, 0xffffffff, 0x7fffffff, 0x5b, 0x2, 0x1ffe00000, 0x8000, 0xfcd, 0x100000001, 0x0, 0x1, 0x4, @perf_config_ext={0x8001, 0x8001}, 0x0, 0xe7, 0x3f, 0x7, 0x101, 0x8b}, r0, 0x8, r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) 2018/02/16 10:28:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x0, 0x2, 0x1, 0x9, 0x1, r1, 0x3f}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x760a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r3, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r3, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004ef000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000089b000)={r5, 0x50, &(0x7f0000c08000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d9000-0x8)='./file0\x00', 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ca000)={0xffffffffffffffff, 0x50, &(0x7f0000ac9000-0x50)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001bb000)=r6, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000edc000-0x28)={r7, 0x0, 0xb1, 0xcf, &(0x7f000051e000-0xb1)="0fe2e584a089084438399618fbb41b8063b48c9ef643da9864d07e1cc72d83c39dc0641f43c2332a0343747f72ff17de3d5a9d92fa6914e60994c10459b1349073223bb30aef5ceab5ed197be851b81c241c9d77d44b1c933e34babaa3c23ea211f62ecb2ea56db24ef0f18b07792d3e3dd1360c909c0fc6f779725f086e993842bb1ac56d29b50158e2d7bbdde967c0afd5354e572da4772d434ec4aa41d239b28bde4f9ab35141133298c8513afaebb0", &(0x7f0000c49000-0xcf)=""/207, 0x7, 0x7}, 0x28) 2018/02/16 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cae000)='./file0\x00', 0x200) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x14, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x1, 0x6, 0x3000000000000, 0x5, 0x1, r0}, 0x2c) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) [ 425.492696] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) sendmsg(r0, &(0x7f0000ddf000)={0x0, 0x0, &(0x7f00002bf000-0x40)=[{&(0x7f000044e000)="5d14c3e0b6475bbde12fdc5b820bb735fc7697bc037508aac3f56225e2d10f07c192366a8a62af05bcaa63910eb048c448008f2b224a9d5ff4bcb0b8de323fb3004af5b18e03b79e2e1eec093d4538f7a69a6a96e64e35e5a220944da14489f6f52f0f82d9511850d09e13a210b896ddeae0d8d9ebab2b8181b353e1e9f3d9409ad1676bd21a61576a9b33e3c615bc07fdbb236d5d838734403b4aa7bd353f71d126a53635c34405d5087b2b7012b8c7439cfa01a5c16fdf79c9b1f40dc0ec24937006f491bfb6f636082966f0a47f7b97", 0xd1}, {&(0x7f00004db000-0x51)="592aa9d18cb9dcf1b2713b2eafd2267df364eeacfe412e804958961e6885b30888651c766ede4908c4b41bfcb21cf4fd142dcd69450dd217d821adca1009c9e61a9facc1876fcbf2cd4fa7fb5e502865e2", 0x51}, {&(0x7f00008be000-0xe4)="d9bfaa9a7030f6d71e462e579ae2aeb1d2e73246a73f0631da982665418cb22816ebdb2c651b5eddf332d8fc03be1d6c728e291fdd0ef21aa5d93bc21dde5e8b7e720500f6777ef834a1c653c6141073a4a7457f2a53b70a8ba9aa18d9f64f33132787ee1331cff469223d60185f9fe9b778e0f433004dad9788d8d3ddd5052a9d07c8dc70b5c47d058cdbb911484b9f6d3e724318bed14c6ab9a80855e6e808d7dc047f79552e294fe68293770446175359c1309d90863416c5a694205224038d79e81d260b5a0c4f3757c4f3481e4359dca5873d9c2f95008909c26c36c21fbcf58441", 0xe4}, {&(0x7f0000bc8000-0xa5)="856e3872ae61fe18dab26d91b84b6533eaaa03ac81efa80662685ff33410076f80e93a7fe82aa298057568c603358fedcc72b556ff6c11d14b0c6a9049846ecab0e9b3045d665ce849eff045d2a539b01408d95f402823a78ba0b6991267224f9d312443c12f9b863497366101e0a73a5e70b75823c0bb69ef460e567502a7eb9d66c891d48272c628d2e3c5c0d3ac07515b4c219ce522af1e7a5fcae79ce27d2af8682b76", 0xa5}], 0x4, 0x0, 0x0, 0x4000}, 0x20000010) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000953000)={0x1, 0x4b8, 0xf357, 0x5, 0x10, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000574000-0x48)={0xf, 0x4, &(0x7f00007ff000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r1}, @jmp={0x5, 0x0, 0x0, 0x5, 0x38c560fa5ebd2676, 0x50, 0xfffffffffffffff0}], &(0x7f000042d000-0x4)='GPL\x00', 0x8, 0xcb, &(0x7f0000647000-0xcb)=""/203, 0x0, 0x1}, 0x48) 2018/02/16 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000447000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ed7000-0x38)={&(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, &(0x7f0000b21000)=""/237, 0xed}, 0x0) socketpair(0x1, 0x0, 0x8, &(0x7f00006df000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x6, &(0x7f0000933000)=@raw=[@jmp={0x5, 0x4, 0xb, 0xa, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x498}], &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cdf000-0x28)={r0, 0x0, 0xfffffffffffffd91, 0x17e, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44, 0xfffffffffffffffd}, 0xffffffffffffffc8) sendmsg(0xffffffffffffffff, &(0x7f00006fd000-0x38)={&(0x7f0000279000)=@nl=@unspec, 0xc, &(0x7f0000343000-0x40)=[{&(0x7f0000e16000-0x3b)="8bb886c12059339a2588b75b69b5c8c85c78a591debd6768e6142283cc647aa981d6d64e8f1855e46bec460ebfb674e8d364771778147bcb35669c", 0x3b}, {&(0x7f00005ab000)="951d93b291dffe70a8442dc8e7a1796852b6693e091f42d275f349e052ec5792ebb3d3599de7d98419df29a12f508a995e19e732352982395c8ff0b14b03c3817d7cb7249732497dd5db94b6bfd49a37b65c4b6679acb62e411066e31f0d6989cba1b7a47a04ea6c2bb355278341026d45da2927a53ef042c9e604", 0xfcc3}, {&(0x7f00006f6000-0x33)="fcc2a098f02ebac3f1c03e0eef37b19f3247a3ab3361ee30d99c632943e3201a22a3cbc4f3d3d2144e916617378af501848d55", 0xfffffffffffffdec}, {&(0x7f0000a6d000)="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", 0x1000}], 0x4, &(0x7f0000ebe000)=[{0x60, 0x6, 0x6, "0136a5d1574812b44c5ffca3b98d4b0496a6e68efe83fbd103cbc71466251186698093619fd4614bfc9705dd6e31eaef9ad467c34361fbde2a2b1a67a9dcc432c1f65a0f15e48d109a"}, {0xd0, 0x1ff, 0x3, "d28d620c67b350dfe28a4d05812e17081a671aec9d5b05d13175a6d73f318797ae68991dcd4b508a8f8dca8a1a762aac2e65463f55e8929851ae2c88ee79c5155ccb83194235ae5e5cb24d4f6ada3251fd25b6cbe4cbc8769280ad18e1242ec68196512a4d5b8152cf27d0c503e9e0ef5daf2499c05c2fe5a55d87a122b7cf8ada34413ad82a04ea63eecdcf08e16ff68ad44758ab0316289faec5a9d84d2a86189fb3502e50ecb35503455717030fe82175f5ac894ab2719192dbb9"}, {0x10, 0x119, 0x10001}, {0xd8, 0x100, 0x401, "cb94a35b8e4549fdbeb6c23451d8068af05cbed85efada117f92ea552ef174843d7a77ed08d63a553b79678f788099ab373e9e14821a3c4423bf5d8831fc2130e679c68a6d1a84cef19ad177e246231c4648973e7f51c3fb76f8fafa6a942fda85e54961b9eb5c7d96697678b432a44b3dbc53e8d1368449966d1fc9c0b0b8f8480f7ac6aa36a3c9b364aa01694c8d2d761549b20827c919a44673ea3b4c43230afb567effe7b1ad62c56622825b155ff93b6619881dd42f6f1419e5125ec50bc0"}, {0xc8, 0x116, 0x7, "afc337a2071e6dccd839f55a3a8c13d9e75584603997b482cf0397e8b9a9c213d10eb852466521bf39f7eddab27d903ac75bdc4bfe3b1b5df727c3c3c63b0d7597006ae5f656e1b4929b5bac1cd5737e3273db346aa1fc309182747ab177bf4d1fba7e607f2ccd3eb11cbe5f1e4d0a87d86433310ee4afcde584a3819d3815268a259d982132b750fa59ec0deee61aee32d65550770e0be01dfe02c3b2bfdaa02314611471f30d47dca471ced0e98d305c16"}], 0xfffffffffffffe02, 0x40}, 0x4004000) socketpair(0x2, 0x4, 0x5, &(0x7f0000006000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bdb000)={&(0x7f0000290000-0x8)='./file0\x00', r4}, 0xc) r6 = getpid() socketpair(0x3, 0x803, 0x3, &(0x7f0000974000)={0x0, 0x0}) mmap(&(0x7f00007c6000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000384000)={r2, r8}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x2) perf_event_open(&(0x7f0000ecf000-0x2a)={0x0, 0x78, 0x9, 0x17, 0x4962, 0x9e, 0x0, 0x3, 0x0, 0x6, 0xead, 0x76, 0x80000001, 0x9, 0x6, 0x5, 0x93d6, 0x6, 0x8, 0x1, 0x6, 0x8, 0x0, 0x3, 0x3, 0x1, 0x943, 0xe2e0, 0x1800000000, 0xfffffffffffffc17, 0x9, 0x8, 0x9, 0x401, 0xe4, 0xe54, 0x8, 0x7, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00004f5000), 0x1}, 0x10d09, 0x401, 0x7, 0x4, 0x9, 0x1, 0x7fff8000000000}, r6, 0xfff, r8, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001a9000)={r8, &(0x7f0000f54000-0x50)="feb71afdd798fc4c2df6ab54947f717e73b2860365ed20a1f24499f92e933c5af305a53d04e9d69fdafb26e5da934f76c9cd19da7a748e24263ed41174a1be7701c5803cacda0db054b4520610b28bff"}, 0x10) 2018/02/16 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c5000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e36000)={0x0, 0x0}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000917000)={&(0x7f0000c8f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000d84000-0x10)=[{&(0x7f0000e7e000)=""/81, 0x51}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f000002c000-0x48)={0xe, 0x5, &(0x7f000080e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbe4}, [@alu={0x4, 0x1, 0xc, 0xd, 0xf, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ec6000-0x4)='GPL\x00', 0x3ff, 0xfa, &(0x7f00000af000)=""/250, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001dd000)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) [ 425.587755] rpcbind: RPC call returned error 22 2018/02/16 10:28:33 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}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ac000-0x20)={0xffffffffffffffff, &(0x7f0000db1000-0x38)="44b6ebc4d74b2a673d21e0c6e1ef28e6db3b84f7ce1a1b91062591d7a5800b3d6b7702838b145a3f98d407a81af4e74b559b8fd7df6c4d9e", &(0x7f0000f2d000-0xe0)="200e67ead1f52e46a4e15f18625e18bcc7b2c6b7da69c562aca3d22e483c67fbee58ece035f5208bf95d7b14a08bf669653abcbbbfd13c1a2d2d1469d3153e3a13b8182a95feeee36e5822b51e2fe480c93a80d1d37743833c0ecdb5e20423ec20822be6e3cb000000000000138fcc13df84f344c9185b5f2eedeb8926746be75a8461dbc174be360cd37de8ffd47cbecf6afc51c77a07f1ca2052afc02ae6cfbf91a7884213ed197af8a4bdb70f1bf848c6334cff2e9cb721a4da3f999a230d63ba2fe6232eddabe39daeca73efe431fb0de078e159fe697e8049b71f2288df"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={0xffffffffffffffff, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) [ 425.623692] rpcbind: RPC call returned error 22 2018/02/16 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000037b000)={r0, 0x50, &(0x7f0000fc2000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000684000)=r1, 0x4) 2018/02/16 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d6b000)={0x0, 0x605db042, 0x3, 0xd5, 0x1c, 0x0, 0x7fffffff}, 0x2c) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/16 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f6f000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b9b000-0x38)={&(0x7f0000f70000-0x10)=@can, 0x10, &(0x7f0000f70000-0x21)=[{&(0x7f00001cf000)=""/20, 0x14}, {&(0x7f00001a5000)=""/14, 0xe}, {&(0x7f0000d3e000-0x5f)=""/95, 0x5f}, {&(0x7f0000f6f000)=""/158, 0x9e}, {&(0x7f0000f70000-0x86)=""/134, 0x86}, {&(0x7f0000f6f000)=""/99, 0x63}, {&(0x7f0000f70000-0xa5)=""/165, 0xa5}, {&(0x7f0000835000)=""/130, 0x82}, {&(0x7f0000f31000-0xc4)=""/196, 0xc4}, {&(0x7f0000f70000-0x2)=""/161, 0xa1}], 0xa, &(0x7f0000811000-0xbc)=""/188, 0xbc, 0x4}, 0x2) 2018/02/16 10:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000066a000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) close(r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d35000)={0x7, 0xff, 0x6, 0xfffffffffffffffa, 0x404, r3, 0x5}, 0x2c) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d20000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000524000-0x28)={r4, 0x0, 0xfe, 0x90, &(0x7f000036c000-0xfe)="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", &(0x7f00005e2000)=""/144, 0xff, 0x8}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bc000)={r2, 0x28, &(0x7f00009a8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000591000)={r5, 0x51ca129e, 0x17}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) 2018/02/16 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b98000)={0x7, 0x7f, 0x1000010000800, 0xffffffff80000000, 0x1, 0xffffffffffffffff, 0x204}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000284000-0xc)={&(0x7f0000d19000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000321000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000092e000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c17000)) 2018/02/16 10:28:33 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005d8000)={&(0x7f0000c6b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002b5000-0x4)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/02/16 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00008b2000-0x5)='aufs\x00', 0x0, &(0x7f00002b5000)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000475000)={&(0x7f0000406000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/16 10:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x0, &(0x7f0000231000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000acd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000de2000-0x4)={r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) recvmsg(r3, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000997000-0x80)=[], 0x3ba, &(0x7f0000298000)=[], 0x0, 0x4}, 0x0) 2018/02/16 10:28:33 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0x7, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000018000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000a000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000018000-0x4)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000010000)='_', 0x1}], 0x1}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000019000)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000018000)={r5, r1}) 2018/02/16 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000053c000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000027a000)={0x0, 0x0, &(0x7f0000ef4000-0x50)=[{&(0x7f0000473000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b20000-0x4b)=""/75, 0x4b}, {&(0x7f00007ed000)=""/31, 0x1f}, {&(0x7f0000931000)=""/250, 0xfa}, {&(0x7f000037b000)=""/20, 0x14}], 0x5, 0x0, 0x0, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x1, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000-0x18)={r1, &(0x7f000000e000-0x8d)="cbe0a35f09165446bd587f69a8d92de445d90db32fc3df623c832f805d05db379d80755f364eb1a4f553296cd3f4bd16947e9cd3406414cb8b36bcf2e88b993394f1d3a11db6a61c62663637f2f5061353db43a5085d58a0230e7dd637a5a615ba6f44760dc65556825cd558f8d7b3b0d12afdf510309031dc2ec7e9d84121c17cfdc9219e377c655062ed887f", &(0x7f0000009000)=""/95}, 0x18) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000d000)={r2}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000000b000-0x78)={0x1, 0x78, 0x9, 0xa46, 0x7ff, 0x88e, 0x0, 0x1, 0x9441, 0x0, 0x212, 0x335d, 0x7, 0x823, 0x401, 0x6, 0x80000000, 0x1, 0x6, 0x9, 0x1000, 0x200, 0xfff, 0xa192, 0x0, 0x0, 0x60fe, 0x2, 0x1, 0x3, 0x100, 0xa7, 0x400, 0x8, 0x26, 0x5, 0xe3f, 0x9846, 0x0, 0x7ff, 0x1, @perf_config_ext={0x7f, 0x7}, 0x40, 0x7fffffff, 0x4, 0x7, 0x1, 0x200, 0x1f}, r4, 0x7, r0, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000000e000)={&(0x7f000000c000)=@nfc_llcp, 0x60, &(0x7f000000b000)=[{&(0x7f000000c000-0x1)=""/1, 0x1}, {&(0x7f0000009000-0xed)=""/237, 0xed}, {&(0x7f000000a000-0x24)=""/36, 0x24}, {&(0x7f000000e000)=""/4096, 0x1000}], 0x4, &(0x7f000000e000)=""/79, 0x4f, 0x100}, 0x40002000) sendmsg$kcm(r3, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 10:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000013c000-0x48)={0x0, 0x4, &(0x7f000066b000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa756a8e, 0x0, 0x0, 0x0, 0x623}, @exit={0x95}], &(0x7f0000e49000-0x4)='GPL\x00', 0x7, 0x50, &(0x7f0000343000)=""/80, 0x41100, 0x1, [], r0}, 0x48) recvmsg(r1, &(0x7f0000bf9000-0x38)={0x0, 0x0, &(0x7f0000b88000)=[{&(0x7f0000b1d000)=""/175, 0xaf}], 0x1, &(0x7f0000381000-0x2d)=""/45, 0x2d, 0x6}, 0x40010023) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000037b000)=@rc={0x1f, {0x2, 0x1, 0x8, 0x4, 0x81, 0x4}, 0x9}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xb5)="071a65b4b009eb1e0ad08bdd22d68d1a3103a5b84474eda98360821138d43a59dbae7a3318cae8ca0932b74eebcb33f4bc886bcb61c80df449474f52d11bc7f3fa1a28cf99f61b4ab704e350e217d2b73ee3d3c0e7db641a8ddeb45a92b2b5feec85969bb906dc134f648c98f5527bf151cb54704b93fe17cc617cb19de2679bc1d8a91bd5a321c288cda5262eddaa2c3bea4fc78a8698bd23538a184b6731f22eb054653e9a02be8c860e2e2ea6425c02c8ae549e", 0xb5}, {&(0x7f0000001000-0xdb)="d1018ff37097c08029aacf0299e30a458f89394c32d6e648e772c1d7a5ec7fd4ae5c3988130320ff57bfa36e86d52e04c61db304143799fac5dd918fbef6bb70702f37bb2a645b04ab02fd895b979a2bd7bb27c03d85aa503d14688f84c6aca16eef3003503d5b4381cbc1e904c965b91d0a85daee7cebf4e094e61d3646f8f2ae66b760c662189a77e6d71fbe16362bdbef5902e1b43bb9a2ad153292b364e6c4bbc5229568cc3edde279a7b4c0f01e27df8d89250485eb8d58140326d34ab425b433e4999c961af88d90736a90101fc686a746d1173247ed316b", 0xdb}, {&(0x7f0000001000-0x7b)="495f119c2b9dba292cf27b900b9d123dbc1827bfb300efb70138f2b4b84206644dc524eb60d75071339a1957cc462b35b8f8ff3b6e3aea665324e0f5259df75cf0f96c3db53860ed00c1032d9fac55fb3af3de0d3c638d9ea10f443603a5b8e6e8b8cb140ff0f35e829f233bbccd1563fc2e55a5298f9c5c5736af", 0x7b}], 0x3, &(0x7f0000000000)=[{0x18, 0x0, 0x2, "f1931a3e"}], 0x18, 0x4000}, 0x2004c080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000)="4f86ff07c278491ff73765c0289aef4620a4c82c391f27d691f952650af5a8eeb097861488509ace50def27bbaea6e4ef38ded42a2b30585045419698e0e734ccefc8951e48c751e3f48d7c6b6f5bdb995f36e6bebc4b85ca9248edd26feab7ac953a5d3fb352522041352ab6ae30469068a07", &(0x7f0000aa6000-0x6c)=""/108}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg(r3, &(0x7f0000d59000)={&(0x7f00000c1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000df4000-0x30)=[{&(0x7f0000a25000)=""/219, 0xdb}, {&(0x7f000051f000)=""/70, 0x46}, {&(0x7f0000e64000+0xc65)=""/168, 0xa8}], 0x3, &(0x7f0000053000)=""/174, 0xae, 0x20}, 0x140) sendmsg(r3, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ae000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000455000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000042000-0x48)={0xf, 0x9, &(0x7f0000242000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x2, 0x0, 0x0, 0x7, 0xb, 0x0, 0x4}, @ldst={0x3, 0x3, 0x1, 0x3, 0xa, 0x100, 0x11}, @exit={0x95}], {0x95}}, &(0x7f0000591000-0x4)='GPL\x00', 0x7fffffff, 0x4b, &(0x7f0000b8a000)=""/75, 0x41100, 0x1, [], r0}, 0x48) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1b1, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000d7000)={0x7, 0x78, 0x8, 0x7fff, 0x6, 0x0, 0x0, 0x80, 0x800, 0x0, 0xda2b, 0x7, 0x4, 0x3, 0x143, 0x9, 0x6, 0x2000, 0x8, 0x8, 0x2, 0x6, 0x3ff, 0x2, 0xe597, 0x0, 0x100000001, 0x4, 0xd07, 0x5, 0x5, 0x45, 0x9, 0x400, 0xd9, 0x5, 0x3, 0x4, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000d74000-0x1), 0x3}, 0x2000, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x4}, 0xffffffffffffffff, 0x827, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0x8, 0x8, 0x100000000, 0x800, 0x0, 0xffffffff, 0x5, 0x2, 0x1, 0x1, 0x1, 0x5, 0x200, 0x5, 0x8001, 0x1, 0x5, 0x3ff, 0xa3b, 0x4, 0x80000001, 0x0, 0x2, 0x10001, 0x3, 0x7, 0x5, 0x81, 0x8000, 0x9, 0xd7, 0xc3e6, 0x14eac241, 0x5, 0x4, 0x87, 0x0, 0x5, 0x4, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffff671}, 0x82c, 0x657, 0xfffffffffffff966, 0x5, 0x0, 0xffffffffffff8001, 0x8}, r0, 0x6e, r1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000886000-0xc)={0xffffffff}, 0xc) socketpair(0x17, 0x20000000000006, 0xfffffffffffffffe, &(0x7f00008a0000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e5e000)={0xffffffffffffff9c}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001ce000)={0x2, 0xb59b, 0x1f, 0x6, 0x2, 0x1, 0x8000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000745000-0x18)={r1, &(0x7f00005f7000-0x51)="bd96736381e6f41b1444eb7b5a15caf813804d6a680100555517fe7d7810aa511502c617615c5edbda9f3b97b86b54f5ca38894fb5967fe1fa39910126a6a2ef0e515b7c15824b38a94f7e2af8d77e4f5b", &(0x7f000077a000)=""/4096}, 0x18) recvmsg$kcm(r0, &(0x7f0000608000-0x38)={&(0x7f0000f21000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000ef8000)=[{&(0x7f000083f000)=""/231, 0xe7}, {&(0x7f00003cd000-0x19)=""/25, 0x19}, {&(0x7f0000e96000-0x6d)=""/109, 0x6d}, {&(0x7f000061b000)=""/135, 0x87}, {&(0x7f0000a78000)=""/55, 0x37}], 0x5, 0x0, 0x0, 0x364}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ee1000)={0x3, 0x78, 0x3, 0x3f, 0x9, 0x400, 0x0, 0x9, 0xd1927b62946a47d5, 0x0, 0x85cf, 0x8, 0x9, 0x2, 0xa04, 0x1, 0x401, 0x7, 0x80000000, 0x3, 0x80000000, 0x0, 0x200, 0x9, 0x0, 0xf8, 0xfffffffffffff17b, 0x1, 0x2d93, 0xeecd, 0x3ff, 0x9, 0x0, 0x352, 0x3f, 0x7fffffff, 0xa4, 0xf85, 0x0, 0x4, 0x0, @perf_config_ext={0x1cc, 0x6}, 0x0, 0x6d91, 0x602, 0x0, 0x63e, 0x9d, 0x9}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) socketpair(0x8, 0xf, 0x0, &(0x7f000015b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bd4000-0x8)=0x9) 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)) 2018/02/16 10:28:34 executing program 0: 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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x2, 0x0, 0xffffffff, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000023000-0xc)={&(0x7f0000023000-0x8)=@sco, 0x8, &(0x7f0000022000)=[{&(0x7f0000022000)=""/19, 0x13}, {&(0x7f0000023000-0xa7)=""/167, 0xa7}, {&(0x7f0000004000-0xa3)=""/163, 0xa3}, {&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000016000)=""/169, 0xa9}, {&(0x7f0000002000)=""/120, 0x78}], 0x6, 0x0, 0x0, 0x10001}, 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000016000)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r1, 0x0, 0x8a, 0xbb, &(0x7f0000007000)="3b69326dc6bf1ea17a0facf34c6f58081a92900f2c67a228444d32f543082175dbc98c60aae5252793df94f4aa403653fb4f415d77c16fb25998f9d7b74c7151afd563f39933260cbb54e0897e3746509b05bd3e597d3c8f5a60c49e8408910fb5c3ec4a9a6f09d4e45365b5ad5ca94b53923b0a53d86d188edfa7175800b1134d8281e449a9e37a1b52", &(0x7f0000001000)=""/187, 0x5, 0x128}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x2, 0x3}, 0x14) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000293000-0x38)={0x0, 0x0, &(0x7f0000df7000)=[{&(0x7f0000b4b000-0x8d)="afcf8f4c56b7e9cfa16d52b601509c83f0c4e791523cc76c71f6215766513721722f5fb3c8e301b3ff1fa623fcce30060203107f66d9552501e55a569d67b3d7607297a26e39cb325a16872886ba297685cb2b76e45369808de914cee0aa997bc6974ecbdcbd9f858553bb3fcec707a692fc4317a0ddb2a3a4e27f2e186e99a7a8e756da67d62f13948129c702", 0x8d}, {&(0x7f0000d13000)="d7166af123b0b58a479ceac3ffdf14865a0f006a14e204e0a947f58f2bc715", 0x1f}], 0x2, &(0x7f0000fb1000-0x10b0)=[{0xa0, 0x107, 0x5, "21c63dea10c5072639488b41887eddc28d085db7e86e678960b8f07068c89ab8acb9dfc6fae2ec80a28d67622e8d91c8e334aaff1fab65f8aebdc733d7089d2f2a9960d54c79dca584bc0281a1646bf64f8adc61390cb6d6e23bc8fd3df2dff4ebe18f970bed3cb80a5b30b6f13f7db53aa144cef5939405c35942c622b568ba7046c8f1ef9ce8bd7914b49e"}, {0x1010, 0x88, 0x3, "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"}], 0x10b0, 0x90}, 0x40000) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ac000)={0xb, 0x9, 0xfff, 0x86d3, 0x2, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ec000-0x18)={r0, &(0x7f0000e89000)="6ab6adc351da230a187e2ff00beec1710fb8c6cd9e3e41dce99972c3674f0bb8e63f03eb8a16ee5a1063a8fbcb284c7e67c7ac7ea1c2f9405b7881a4c2c18156851e04ca531b8f8c1af39e33f9a8c742512001ede9ee1b004af5aded3132860f3b15794fddfa77e3321e66f15b848a25ab", &(0x7f0000b46000-0x21)=""/33}, 0x18) r1 = getpid() socketpair(0xe, 0x5, 0x8001, &(0x7f0000120000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000eae000-0x78)={0x7, 0x78, 0x0, 0xfff, 0x8, 0x14, 0x0, 0x1, 0x4000, 0x2, 0x1, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x5, 0x7, 0x9, 0xffff, 0x1000, 0x0, 0x5, 0x2, 0x4, 0xf7, 0xffffffffffffffe0, 0x400, 0xffffffffffff0000, 0x81, 0x7, 0xce3, 0x0, 0x9, 0x200, 0x0, 0x9, 0x4, 0x8, 0xfffffffffffffffc, 0x100000001, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000e26000), 0x8}, 0x24001, 0x7272, 0x0, 0x0, 0x3, 0x1, 0x2}, r1, 0x2, r2, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) perf_event_open(&(0x7f00004ae000)={0x7, 0x78, 0x200, 0x5, 0x517b, 0x2, 0x0, 0x3, 0x1f35fd2ec874371f, 0xc, 0x9, 0xfffffffffffffff7, 0x61bc, 0x0, 0x4, 0x5, 0xf8, 0x73, 0x35fe, 0x8, 0x4b0aa317, 0x4, 0xffff, 0x18, 0x4, 0x80, 0xffffffff, 0x2e, 0x7, 0xfffffffffffffffd, 0xd065, 0x1, 0x5800000000000000, 0xfffffffffffffff8, 0xfffffffffffff8a4, 0x1, 0x10001, 0x3, 0x0, 0x5, 0x54205ce7dd636d23, @perf_bp={&(0x7f0000be2000-0x1), 0xf}, 0x10000, 0x4, 0x0, 0x7, 0x6, 0x6, 0x1}, r1, 0x20, r4, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f0000f42000)="183336624c2c1001f65f8914d4aa0dd7d62dce2ce30840fdb3fd4a5adea2e17a853fb076d7c1d349d3e0fbf0ad518654681506b39b4ed1dfaa770b36adb97281565702", &(0x7f0000239000)="16f7a51db01b9e1ffa1446b4fca3014b471c578533abb5103e403eb604af3b762b8e2a59832d726c14c552b51fbb178adff9d2d9207abf0ac3bfc605ff96914228040dbe94be0b0440b4db74e1fdea996b339953fcaacbfcb623ada76bdbb08f7e4696b7e8bc03799afab59c1ef6bbc8e12877d092ffb787335b5ced43502fea254d0292cfbfaf559c479b52d9e924cafeda337ed8010b53e1b19300f947ee4a0db6fef4fd0d33ea1067ae28de89dbdc1af3fe44546778aa5ebe876570ffe7b7d265cdca6cd7993e68c429d4f2e44d2a15", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f00004e5000)={0x3, 0x78, 0x9, 0x8, 0x944d, 0x5, 0x0, 0x3, 0x40, 0xf, 0x1, 0x6, 0x6, 0xea6f, 0xfffffffffffffff7, 0xffffffff, 0x800, 0x7f, 0x7, 0x8, 0x0, 0x8, 0x6, 0x40, 0x7, 0x2, 0x1, 0x8, 0x1000, 0x80000001, 0x0, 0xbca, 0x0, 0x6, 0x3, 0x400000, 0x2, 0xb66, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000881000-0x1), 0x1}, 0x900, 0x34b3, 0x100, 0x4, 0x400, 0x0, 0x10001}, r1, 0x79d, r0, 0x6) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000290000-0x2c)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, r0}, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e49000-0x10)={r3, &(0x7f0000bd6000)="137fbc5b89cfc14ac12adc52c2bdc29ea03723bbe7830eb2172a2b7ff09caaf46422bb76d57b0a6e55451643a207e7995a427d094c1e190c2258f1a49236f81e4ab1e5bea50e735c591eb503ca207ec3b1856a72da89c222061b6235b583aa19c2c748eae06b3d854e27873aa9ff39adc05d7951a26f6c5c8110aa38dd62ee3653f3fbaf86f5a3894f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r5, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a37000-0x2c)={0x0, 0x2, 0x80, 0x43e, 0x4, 0x0, 0x201}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x2c)={0xf, 0x8, 0x7fff, 0x925, 0x4, r0, 0x7fff}, 0x2c) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b5e000)={0xffffffffffffff9c, 0x28, &(0x7f00001dc000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000607000-0xc)={r1, 0x38ca, 0x8}, 0xc) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a41000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000b8c000)={0x0, 0x0, &(0x7f00004db000-0x20)=[{&(0x7f0000368000)="aad421389fe61fd889dc023be9428961499b1d376a3f5ceba2b91601265663fd0c7a9145d0000f7a6d77501d945cadaabc66243b24f2720dd0acace4d4782b042ce680b15417726bb69c1582be9bac06fcd7a7316b01182678ef37797db5344d9ac8dc41c21deab3037cb7eee0f7df73cf7bfd54db30bb6e1a7c9414a140b214080498dcfa7396f55484cc2986c90a5314b91a2fb102954777069313f314c6bfe953cedb1f072a079cb2a3dd484c82f6a425fce65d8d0961912d374fe38b80e5548ca4141047a79f93d349674eaee23d4e17e82f0e2a0da3a64aa6fc62e8dc2cfc40cb927549a0e341012b84b6e2", 0xee}, {&(0x7f000053c000-0x1000)="724b8b42b33fa6ee658272afa9e6683de319da76f4b7e206a2008468ead989c293191718be4640c04b0c92eaad21b645ec032f603e61267e1243d79766a31180e91dc30444389f86cfa735cd7c895f07265f23d001f8355d20f7feb2f372aeef1a56faa1ab4ae8cd84ca2e08415db0435b4b0db10458483573100ffd8e31f185a9f54dac4373cfa9bda1672aa890c94b76c666c1eced3d2b20854cd08d8ed270754fff9ad92f7279f88860311c18084e7d153f9f809ad80a574ad8dcee52eed62262de019cd838ac59d699f0d36750891ef9f37b0520469d105601bbe1925692d081b253abfc5af0861cbdeb051fa5588392dd643b668a9185a6ab82a4c813bb03fec913ce69a4c4b468f80e1d0f3818aec59245cd2dbfc1379a217ecb341743ef927b3278ed1cba668aed427d437d2c66f4c019854c8ad5001d9d972768623f7fe667b733cf5dc776c5b35d9d530892f5c6cd60aa6de3411b96ddf47e457cd9c3c91858ed8a4c6c75c6d7ed5cc893e78f0076d22b874c24b7c7549052dc7ae8ae9ba7f954bd6f4a5bc9740c0a08c33756aa05c71abac3ec3e1a4e12e60eb4047069387392989921ff98b051fd740f83c48cc26b517645f4389434662df3c039ba7f2d66186fd252870d7e2677b72e30993f4c91051990278d50b50cc04e64a4654eb5619681b45b3f500815c4e52a328c4417a7a730c9847750271000bf3ad409862725db41f99e85996c6b6cf896eedb0a29d1b0800d820c00eaeeb2430b1f753bcef3d7fa640fa5c31b06d257d82c53373a1bc64c378308146d2a91952bac3a900164bfd0f38738e9fac9936834f5b5c9874bf935fae17e585a7b5723367bde810980a0515b48c48e4687dbe78360f39d400d0fd091ef6cfa2ec1c6e58a2600a71935196b4898314ab201b2082267ebddfce65b7a3c818d3360dbb01c89ad5419af4a00b940939473e7cb9c4616db6393393a6cc7f6ba19fe4ba4c3ab6429d9bf2e6db63a44cabf679d76c4de371c84c73031be61a44563970b0d58683dd826e6ec9004d4c34dc8f47b5d9c899ada6bcc10a24fd3acd4e18c2195a496559f828cdef1d71aa9c20cd7814329080db8e94926a8c0b34c51e85d755bbd5bcfb951b90cc5aae92d6758a6f1bd5503cd291869b7d3131e987565a77efc9928eaa9ad058be618213cbea0c600724a36edaf3e18f53ccb4a61782de46b9e92a62337f37fdc56b59df9ae4a7667788a8f3ce44070c6d6ae5f1293e3e50c11bbf32a73f36fd0b9fa2b8af8795a3dac054312f01ac1c09f81a34049b5cee1da6a1548a24e53952fb5b842b3464190fe2eb8ae7f7422795ab8e3fb5c2a716766111820d9a57ceb27c5b9336c80f1eba76c5793f32a509159f5035ffc9114f7ef533ec6e5b72cc185ef2eab000ed7a315161ba093832cae064bc8c101681706616c518e0a43a43fa23be8f5ac6d92dd1e0ab31a1a2c44f730671c0ee257413eaf37e942c73817af3e189206d45f6784ed12ec8c68f89d4b11df3a10bab80eb2b10cbaa83278cdcb4e55c779d7c66dbd42e2c35b77edc5ad3216e2a5b40fc8d70032850bf736663ed07ec4e8e7119a4fd8972895ff421d518dd6c21f06af34651abb96aeb1200e649ed0136eb856ffebdf6994207eaa2d8a960532af930ce685ce4131ef4c811c25806f742a7932af9775429e0afe6bd59f8e64af9ac00ca1bce82265338d007da319ab142cbfeb70f9434e95781377e68afbf757a8a067afb3b18df77d949a4385abc53e9b90464316aaf875a6b2c3b3121cff2bb039336fb25331a0c9f5ac3276aec08c5b557450e3a2a8832df29e7ddeac6931a30fabb936a1ca6edcf3d95bb2ad6aace6ce49f5b7038e6e05c68f68496e9fbcd7696b6a75dc564fc5b24fe52e50e6a288d9af336c4e3ba69413fe88701a21019c5b63e70361d93763dd03cbb6854dc0a5b18c910b00093f3df5405c0efe84ca16d14487f50c3366e1e6b94ee3fb76032a78aca0f2ba1d89bfc71bd7e277bc6888d360d5fc8408543dce843514a2b742f150590d59d0052fe12e657659f0cbd1ed585d9e4e291b66d5fe7d482b542c5e5ee437731947785e4973fec7545179bea710a4f882b43678086c82479f8527824f21fba45bb8f59fe798555be2064e0688515e281e80bf4117f40658e3c7d441def67ac46de10be01f3d17268c2e92bbe985c7dcb7f5bbc85dd36f8aa5a4659d9d23009760a3f85d6207436ab5a8b1caa978e341e40a425453bdf251ed399c4abde6410e808cf8f6e348dffeec7918a7a3f1f1b695d9a0c9b1d8b73e2bab0317ae0aed41050d14f3519022fbfc1ea25ca2fcf3ca4043e94b07750cf09a27908a9e7639c97408f8bfcfda84045fc23686bee2875e52fe74c5bb3895e625373f36404e411d18de4864cb2a9331682a855df60018310e8b5510261794a346d7b5b3b8fef2ac76e552b065181bced502174c640d199c8ed5dd2710698262662564e776fe0f90d7ec4956f6b29a0ddea5b7d6155c0880739de9e4ec68b57bdc517b797fbb00f69d601ec93f82caa5e747776f02eb9836ac8f463f6e20baba403842bf7bd4f6c01f058a34dbd4b9f9859cfb0e3e04d2b349ee9a76f1fc4ac8157ae74c5aefbcf9ebdd80e8061771056eed654c83f056f462b12cc1eb8f7b56adac0574fd1741d4593e5ccdbb4f5696eb94dca62659c324e2cf7cf1e72aebd5a967cb882aebf1abceceb1ef1297de565e39e468f309e0aea5cb58bd721ec0b2544664bf5f6d16f4ad8da509d9bac105014739dc91a435447ef116ac41cef649b7b5eb2a0f8391243117cb93056673a3a2cba1cc85fd86e8b8aa4c34971e66feca4b0641c411ad0b57ab5e9dee2b4165da238eecbbd6d40b15e04086247ae8aeaf96e7a8266f69615079ccca1351df0e6ca72368d2dc5a4f1fb8c6f4c8bdcbf5fa14a6d6533a5eb27d24ee90b26ce80f0cb9f6eacf20cc7875567e92a05e1c597eac1f4a2f39a92e6c3e8d820f47582ccf64816f9db817da79ab1e98dc0d7054cc422f4443fdb4c4d56d924cfe02b608853f68eefac5f3f9ca1406baa12adafb3a513279ca27f024c8da2cdef82b95a17e5a3174010d2dd6b5102305ad04e8cc8ffb84a14e3518603b9dc13b06511cac2b6ded07b05023abce4e5656e290f9ecb0045fe8e77fe53b5293e5683c64c9f26859118d26024ed2671b63d20912560dcb32564042bec6fbf0b1691b0f1b23c6c100d1c4244c70000acb711ad58311679c1959ce3bfcf3ecea5e440bb1b8ac51d934f3dea93ea078eca689f3e1a8f525e5225bdb67c489d13572692c0ce38ca0f812600be36cd7ec875b4bfefa35cf4e3470a16de8deb0a465bead75453b6bfbfe358335a738b91ccc552379ebc4c3347e4ade012b9eaeb43a98755e1ba6b3579c44b2322fdc3461541cac006cb9bdf640c7fee3c3f08513fe5449e28e5a235f98365f707e9ddb391262511edb43f4ab1c65a78b63bd0618b336f82a1c1e0956baf5480891a5297a12675eaccb82a7c95831e2eb1ef2257ce92b1c12a63827e4818caa8641aba3c80ace84cc93283a735933e23c7918ad1ca1180a756ae868b547af9b4a49236d6bc6496fdc3acfcd770c25bf31313a401e8dafd54ad5968913afd6f6eb73714172de000a86daa8016306c45e02623a63d18fb8398f59544c97f187efe0d9edad427b82a7004a73e256ebfe53251c91772e98e6f83a293c9aa971c25d5d44bceac684a545d2ef2ee91b91e6dea9a410990a95992036cbcad330dca1b2b0de85eece6d018d3d1ce69cad6b421a056c8d8eb28542ad5f6d54c8c9b037b2ce048f69fb697ce7ea40abb4a10cb7818ea927cb4778a0e560663370c3109dd544447b9780c4d2ced4378c73d699e9398c054669ffe7a5b45daf818a2c09c120dcb012ebef91f0e5bd3d81346135b30674ad32d06ba337ac7df828c9b8cd8ba7e34aa6ef632cc41eb87a53b5f8b1cb50ea7f6184a9098884752e577bf9e5fa2d708255e60e6ce406b7dbce8339170ebedd6b59ac9405c36846eba39a6abd18528505b00dcaedf38a43a1b06217ca47c7319f9fe99ef3e59eb71b6d3aa356bdc378718c9181fa0a01cdbe3ba337c3cb91995938a9d424c9b1f78a9c7fc25085c587e8458886b01f8c01dec1f0b952377d1a7567562341d72d9a20a88694bfcc4efe71437a160dd140a7943ca3fc3a51a49badb434ceba16f12d25aca6b2d78fec28c76343989d9b1ad0252968ee0eee9e00e3f330d1183931e97beae4101b4b1b68683aa7bd1b94a621166d77cbf408a5e3cc3525ea44dad2731860e1cc9894238411896ce3cef45688c0ecd4e61d74160ba050bfa39924ef3ad784aa6fedf9d4e18fa8dc9710683450f7d621d42bc7e54c62a8d1d03988f6adf002b304c6c29400890e21b6628a90fb6f2517f49d9f54cb9eb2ccaee3f768f52b0a66aac6659111550d0bb0e763c1d886e9e547c916eef4b2b2ab1f31cf55d764474e520db9b6040a9baa87d52e4f8b9f8c008687af8727c24b17183eeaaee6562b58e1404118560822a9d1a5e8d7770d03fe729313f16a8fe97213fc050b6ae32fe614bf98aee858977bb874ffe8e15b0ec73799b6399139606dd931bdd1e59af8594590c19f7c85d1c29ed3a5764dd018985053355188f6f7ec2dffc9f41376df372802a7d6a97335318e662bc4131ecc02ed841923ccabddd1e483b454bcbb30b0e484f3b95b8738d1837668f926c74a5b44592686d927f8a7c43dc5c5e4d182022b964ba4965e4e9762c01e46332e2464e9b8cd364233597ac4ee0f08882439dee47f45829e728d15f87301b0e348e0031776164f1173dab615386cd9ef3002e3cb41f687714a99c01703378730a5e8816661cc97215db62faf4b3d753a2f3af6bd9fd9358cd7cf16040bc92d5096b94222290873b8f6f1c09db7439ff3e548a7552f568b62f7216b6c1dfed3c9a68766aadf50310820016c9f8225f7727edbd117bd5f3d22d6c2e71ef8bebfb0a78bb1ac7c0edb15e4dcf50375004097f556ac571ca134c3cc710dfafe4070895019dc7179a642835ea704eba55858eac0c57eda7d7142eb30ef766f7f9d8479e6241fbed323f39d4fb80ae9bca7527511ab5a7690748fee14cfb6c358e3e6dc52494df7333b2f70cb8338dc3c93925e940ff1fd7edb5148cba03c49b94597c875f81ffc59965023ef3130af1d623c8767f24ff0114af8deb94f71c77d6dbcd0c552d70e932742e9191b69faa0fae4773359ed4728f5cd20307f6d923adc39e460462e935df3a5d33fa37df9fc74be585bfd630888bb1ac8c501a2a801781c26ddca8f706c1d4b3e14a2409c3c72d53810f5da746496553ca3ca8942ced1b096ff7f6159c74586ff6deedb2608a7a416dbff6cf1ed9564e3378eae9bec4d774d9bf4c83f6b0d0bc3ac3e840a0009ab54b8372d9b0a288e9a1bd96078eb8e3ab4f987fc1890b7027b4b9dc8a82d51831f714069b08072a0796f1156dd8f33f5228da9fcaeace1fd86e501fcb68c4df75cbc8971509f0ae5a3a6fc129f0701a6b12a97fd7517a2a8fd269d84c0fd0e0153f925dda3ef13f2d85bc0b5a618178903d1c336a81797241fd76113ae8c43528e53c87d6e5a37bda038b17d2919e62d129c9842a5145f37007aab445ca142645d1d3e2baed8df921761559cf1faac5807385e14da1fd7cc8da27c16da14da684d29c096d166f38f95d7d5ba44d4c3a37b21925b3b40fbb8b3f2d37ad580430ce0d1f53c0032fcd25ecf84f2e7f035f83bd01e", 0x1000}], 0x2, &(0x7f0000ed1000-0x128)=[{0x28, 0x107, 0xe81, "aba208d4d351dc1fe10dec3c30af9c8879e29ee201b88fca"}, {0x100, 0x0, 0xabb, "022aaa23ece6bf5b8784556415cbddcfcbeb793a01184fe0a4c9f7f3fbfaf6fdd7487598fbebf7e18e444aaae8b8f760eb6676a9717ae6598dd8ed9d0c045d8288e87819e4b0c6e2b0419065aa724e6a8c9baf2c39c71da78638ef8d256c927320a4d7a1c0b0aa89a78924708dbabcac45c2228d95c18166a703a0b6f4fda1390bda563c3b8444290382499104ba533733c0fa884f252417b586dd14449447d1aa2e9f01cf29f9a8dda8b040d05a3eb93bd7d40ed983310e1ce9336065b5b1b9276d26ff889af4d8cf11024c7def5bae8d53383427aa51142a135c77a12ddefbb31e2726b2b616e13585a526b5"}], 0x128, 0x800}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000bfd000)={0x0}) recvmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000ac5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x32, &(0x7f000081f000)=[{&(0x7f0000993000)=""/136, 0x88}, {&(0x7f0000274000)}], 0x2, &(0x7f000081b000)=""/116, 0x74, 0x81}, 0x10060) mount(&(0x7f0000e44000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f0000885000)='debugfs\x00', 0x2000, 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)) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000799000-0x8)='./file0\x00', &(0x7f0000f73000)='./file0\x00', &(0x7f0000f74000-0x5)='nfsd\x00', 0x8802, &(0x7f0000f73000)="3650f4cb53a6766b976ad88d3f23b6a56c3784e5f8b28c71356a") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=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}, {&(0x7f0000f74000)=""/87, 0x57}, {&(0x7f00005e2000-0xcb)=""/203, 0xc1}, {&(0x7f0000f74000)=""/2, 0x1b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005af000+0x825)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000c24000)={&(0x7f0000433000-0x10)=@ax25={0x3, {"cde9e757b58e0f"}, 0x1}, 0x10, &(0x7f000005b000)=[{&(0x7f0000512000-0x4b)="95eb69afcbfb92c5d954bc79706e399c704c67aceff3ca75840c1b64c9ff5361274db3b2603df3de1844f9005662e1121551e3796dbeed28a48cd790aa8c94ffbc9206f773f55fb42282b3", 0x4b}, {&(0x7f0000bf0000)="b08c2bef71548f0d41c236410d342796b93bc466aaa2223ec3e38ec00d526ec682b52241c62475f93a4e0d226c8064a85ea83c55f07fab50bf8bf7294a0a00f834fe852abed0150dc9d6", 0x4a}], 0x2, &(0x7f000067b000)=[{0xe0, 0x119, 0x7ff, "eb8017070c1227f0127e6566ee03ec794c5fac866138049d3869300c6b9aa3d1e83cf0756799b071a2f917a12d7ce2835e2cb3af43d1bc6bf9eded3ced992075af49a6b8603d0ca3878108df4f6a08d09688389aaf95873d44dc10b025a5256b206ae72f5f79fd1cc8ce158d8e0c3166836a6872e18cf6497594be02a9e87a5d47c736ab0b2e5eb798f4076a8787fd91bf0c9326d565108ea8bdf32728ce0d7e75094fa5a67a8078f02c3ded198286ef06b5899805d0b88f4d0f56e6fbeb5df2baeae32b61b735024119aba5"}, {0xb8, 0x0, 0x6390ec7b, "1467d625f218b19c96c69101742926751f37ab8af6b5237b69a91aabd025f09229899e959b27d12e6eed16acc18bb6a44f291da484da31e1fe9b1d88fa1b5ab9edace3fb0c1ae3578e21537317f06ceff600a36fed8197ecfc81dcf0c1af7a6ab579650b957ee2d8b444b12dbbe266bc0ef0b4534ff57f518ae9e15019a9619852b9912f040188b191c2c99bd63b2a2d532e6b2c3a2870a3caba655957517c6c240b18fc1cb2a944"}, {0xa0, 0x115, 0x21, "623ae726e509e239137698b75c3b0408b65471e4e9759ba29e0636a0b71ad60154e419a369dfb91aa038405acdaca5ae5c531ff73b6d62788cd0463d9b697320e64e4c843f6d9d436954964d463b1a0208e097d5bd72772d2948d7631680a51262baf1d444a28d3a8761294ca828cd3ed52ec800d40894998b006033315460cbaccac3be8a693354c0"}], 0x238, 0x80}, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)='.securitysecurity+\x00') 2018/02/16 10:28:34 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000200000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a5d000)={0x0, 0x0, &(0x7f0000910000-0x30)=[{&(0x7f0000299000-0xc0)=""/192, 0xc0}, {&(0x7f00003ff000)=""/153, 0x99}, {&(0x7f0000000000)=""/127, 0x7f}], 0x3, &(0x7f0000000000)=""/10, 0xa, 0x6}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x0, 0x7, &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000081b000)={0x0, r3, 0x0, 0x1}, 0x14) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x100000000000006b, &(0x7f0000d43000)=[], 0x0, 0x80}, 0x8040) close(r3) close(r2) recvmsg$kcm(r2, &(0x7f000027d000)={&(0x7f000006c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000c0a000-0x30)=[{&(0x7f0000056000)=""/112, 0x70}, {&(0x7f000063f000+0x9b4)=""/4096, 0x1000}, {&(0x7f00007ba000)=""/96, 0x60}], 0x3, 0x0, 0x0, 0x7}, 0x40000000) mmap(&(0x7f00001c5000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000994000-0xc)={0x0, 0xcf7, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af9000-0x18)={r0, &(0x7f000006a000)="6c15bddb12fe31d3b8ba00da65169b40b8e4cb022819d1740f4ac95319", &(0x7f0000255000)=""/219}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000843000)={0x0}) socketpair(0x3, 0xe, 0x8ddd, &(0x7f0000d01000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000671000)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendmsg$kcm(r4, &(0x7f0000992000)={0x0, 0x0, &(0x7f0000522000)=[{&(0x7f0000127000-0x27)="cbdc650de62c23789a310834fc2505c1c61d499dd951d75d35e6222ccf16ea9084e6ab3b6a9774", 0x27}, {&(0x7f000034d000)="cce5f486bad8277733fec7ef9128c86442937e9c33e9f873bd2211d52c7d17c0ee16af9a3ee6e7c078b34cc5baf4c05e763c83852c9c79978fa83beb2ed338aa54227909080ac150f8a9c4c0bd91cfe8ce9acce22d4f5f1735546fd3f9a941764999f65d1f", 0x65}, {&(0x7f00001bc000-0x45)="f2f8fa4aa615f5fd29aeaee1b5e75eb0d531ffad942b87592c8f75981f4ecdb7651c28232ce268478e2a36996afc7deeb931ab529d572f06bc57ea3eb500fb4a03d0ad7775", 0x45}, {&(0x7f000070a000)="d1f551946507d2228e732fee6db6c6ee20a38925bb47559830bf037d803ebb068f8f4775f6992e8365ef3144bf134c7586922079ec7e53634e4477579cf6b0a9d5b428bdca25c0241876747cd9ae4c83264f590098e59b271ad88e41dfe3265973922751981563304a0c93676aac4f104233c1c7d666fe3cc959352535738a15dfd63aa3f7c70fa45d87d1dd5bfa0fa8efefed8406cba15435c26cfa5fdcf94f86928a216b98e97836", 0xa9}], 0x4, &(0x7f0000d63000)=[{0xd8, 0x103, 0xfffffffffffff000, "3ec67ad91a280e4ec4a419a23ccdbe5844778415ffb6cd2cb4dafeb9c2d1b75d33b388719b41062f08482d61260aeaafc0023c907939983bfee7b0f094404570e9b1e85d07c94e75831417621bcdb16dd8950f130fb8c447e5243a91f79cd2e746a45182c0be1b6a2476fd19860ab706b97312afbb92f1a66f802f121ade09cb5af8f845ca46bbec6fb6c88f6b84d1863adbf3ec00ef976b958c488f18bdcd9116e57d1c8ac069b21e8e5843da9826a8da01aad3cecab3b969972a7d921f928f3688b51d"}, {0x110, 0x1ff, 0x0, "90d3b2b82812012dad32d02c9ebc6ee0e1bbe45a86618d107964259a8f51efe597d276fdc689e85b2a11409a47b3b7c55e3ec225f0f03f0e73134289cbc9da5f7cad619992dc5a137f98d900b30941de7014feac8e5e0917e2ae366417f430673cbe4ac294ebcaefc5dafd4af5a5b792ed519ba7af8e080ef791f267ded93bcd08afbab63c0e406e7e5fbe7711cbda1c8677c5fa6e689a79e5d2cebc7ef6ff76bb3c70d18e7681874d9a2afbee524531f00d7cab3880abd71bd3cc6a4ae5c5234436ae46c591bebd1c2e3d40377a7d17e4ade83e94549f3eb81abcbf062b8357050520a6b07cb008b6be174758196564e190391b44c14ce8edfc1a"}, {0x60, 0x113, 0x4e, "6393d4e64be81d1b3297a56588da75f238c151c5a845a9776bba63070a3e5b1e472937933db3db6f35163f0a659e4f5f9e4b8b741ed302b25f07d5a07284edc7573d4b3d6d78af003c64745b"}, {0x18, 0x11b, 0x4, "51866003"}, {0x40, 0x113, 0x10000, "b6c351d4e3ff83b467fbde1d831dd00c5c9f856ad5e8d59e39c16da591a2180247e2c9e3c58ad3e58820"}], 0x2a0, 0x8000}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000664000)={0xe, 0x11, 0x5, 0x2410, 0x9, r3, 0x20ee}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002de000-0x20)={r4, &(0x7f0000e48000-0x69)="06ef34500aba7f467d87c8d072ef25b779724f505a9089e784e46f1603f22658d03271b47ba5d01db91c57b4197fb221a7f126a963464dd5661d00e5cd0404ccba153d8bd6da87f9fc0322b76151e2113802dd084778741159e0cf9cbd102d7f4441a3ee40e2f49172", &(0x7f00009c4000-0x11)="46b5a458ffa1e2ea7f693dc372b3801c67", 0x1}, 0x20) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aee000)={0x4003, 0x4, 0x3, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2a7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r0, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000e5000)={0x8, 0x0, 0x7, 0x8001, 0x18, r0, 0x100}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000db1000)={r0, 0x28, &(0x7f000019e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014b000-0xc)={r1, 0xb6e2, 0x10}, 0xc) 2018/02/16 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000749000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d35000)={0x7, 0xff, 0x6, 0xfffffffffffffffa, 0x404, r3, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bc000)={r2, 0x28, &(0x7f00009a8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000591000)={r4, 0x51ca129e, 0x17}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) r0 = gettid() r1 = perf_event_open(&(0x7f0000004000)={0x238e2fe5595f2f5d, 0x78, 0x0, 0x2, 0x0, 0x80, 0x0, 0x80000000, 0x1, 0x0, 0x442c, 0xffffffffffffff86, 0x8, 0xf066, 0xffffffffffffffc9, 0x7f, 0x33c1, 0x0, 0x81, 0x0, 0x1ff, 0x1f, 0x4, 0x3, 0x100000000, 0xfffffffffffffffe, 0x3, 0x7, 0x6, 0xfffffffffffffffe, 0x7ff, 0x20, 0x800, 0x9, 0x3, 0xb717, 0x8000, 0x3, 0x0, 0x0, 0x2, @perf_config_ext={0x100000001, 0xfffffffffffffffb}, 0x800, 0xfffffffffffffffa, 0x40, 0x3, 0x401, 0x8, 0x5}, 0x0, 0x101, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x9, 0xb9, 0x80, 0x0, 0x0, 0x6, 0x0, 0x2, 0x7, 0x2, 0x8000, 0x8000, 0xffffffffffffff00, 0x8, 0x7fffffff, 0x6f, 0xe9d1a03, 0x2374, 0x1ff, 0xeecc, 0x7, 0x7ff, 0x6, 0x0, 0x9, 0x3ff, 0x8000, 0xf1, 0x9, 0x1, 0x86, 0x80000000, 0x0, 0x7, 0x2, 0x20, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x1}, 0x200, 0x5, 0xfa, 0x7, 0x2, 0x2, 0x3}, r0, 0xe52, r1, 0x1) r2 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0x7ff, &(0x7f0000002000)={0x0, 0x0}) perf_event_open(&(0x7f0000009000)={0x4, 0x78, 0x4, 0xffffffffffff3e37, 0x1ff, 0x2bf, 0x0, 0xffff, 0x4, 0x1, 0x6, 0x8000, 0x9, 0x1, 0x800, 0x5, 0x7, 0x400000000000000, 0x401, 0x1, 0x2, 0x67, 0xfffffffffffffff9, 0xb90c, 0x2, 0x1ff, 0x1, 0x3ff, 0x9, 0xbe2f, 0xfff, 0x2, 0x3ff, 0x9, 0x3, 0x2, 0x10000, 0x1, 0x0, 0x62c, 0x6, @perf_config_ext={0xa99, 0x5}, 0x2, 0x2, 0x8, 0x0, 0xffffffff80000001, 0x8001, 0x7fffffff}, r2, 0x2, r3, 0xc) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ae1000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae1000-0x20)={r0, 0x7, 0x1, 0x1, &(0x7f0000ae1000-0x2)=[0x0], 0x1}, 0x88) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3, 0x8000, 0x6a, 0xffffffffffffff7a, 0x0, 0x655f0e68, 0x200, 0x2, 0x86a6, 0x196640000000, 0xd300000000, 0x7f, 0x7ff, 0x2, 0x80, 0x0, 0x3, 0x132464fd, 0x4, 0x7, 0x2, 0xf89a, 0x2, 0x81, 0x1, 0x7, 0x10001, 0x40, 0x5, 0xfd1, 0x8, 0x4, 0x7fffffff, 0x100000001, 0x8000, 0x7, 0x0, 0x20, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x10040, 0x3, 0x3, 0x0, 0x200, 0x9}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003a8000-0x10)={r0, &(0x7f0000155000-0xf5)="c7495c82a1969930e5843b2d3280ea69f8918dfd94ac25f7d516f1697e76a3d75ce0e40a88d3db71e079fccba5e849d30535b142d9cfdf9070d48b04b05fd415b0970889abf9d92f62d76697d872b9ba86b56824849f869ada7903753db5e9696c242be6283d6f64731c95bcb3d7e964946f56ae64fe5ff48ff01f30ebdf6478dd8dba5e519e3fb6fb59d5cd25470e66e4094bc5a8e54d21d54c6bba57767ead84e3a8ae868b0d564581adcebae91ca19be5c123651ed0a59b6865a4a32adc0b1c0f60fd7fa041b649df9a02a1397b4bb73cb481292fe02d431b1ac5e9e6e2d6421d764f2e1af6bdc926e8ca1ea9a157cd8b33b954"}, 0x10) socket$kcm(0x29, 0x0, 0x0) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5f000)) socketpair(0x4, 0x0, 0x6, &(0x7f0000f61000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f62000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00000f6000)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f65000-0x2c)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c70000-0x20)={r0, &(0x7f0000758000-0x9)="de570f410a27ddd55f", &(0x7f0000f65000)="261a043a7fa76049612d1c4c88e4d5c6dbfe4bfadc567d3034de1acdc7a983ad5bccfddd211f3b44d771818d76f7e710feedc698c024f708877940bb89a4b101951f0ad8042c88bab8983ffd1bd31e08e9a45b31f1fd005855d4415916d48f66cc6bd2837708d09cc834f096995a0fb962035f40ffedc6393dbe3ada0ebaba59cb90424dba342e1b4a9542c825a8f252bfafe00d15bf456491bf5f2767d9cad4e15c9c98374eb3101fb06b0e91024362ef9e94abcd8444029f5b3d5052a5facfe88944067936c5a74683ec8b5ebc9125bacc82ae3f8f", 0x1}, 0x20) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fc1000-0x2c)={0x7, 0x5, 0x1, 0xb50, 0x14, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b69000-0x10)={r1, 0x28, &(0x7f0000e44000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000327000-0xc)={r2, 0x2ec, 0x18}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000712000-0xc)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8e000)={&(0x7f0000e5a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000eac000)='./file0\x00', &(0x7f0000566000)='./file0\x00', &(0x7f0000a05000)='sysfs\x00', 0xd084904cdb14d3b8, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce2000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000a52000)={&(0x7f0000641000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000b30000)=[{&(0x7f0000fc6000-0xb5)=""/181, 0xb5}, {&(0x7f000070b000-0x16)=""/22, 0x16}, {&(0x7f0000f19000)=""/182, 0xb6}, {&(0x7f0000d63000-0x43)=""/67, 0x43}, {&(0x7f000048b000)=""/91, 0x5b}, {&(0x7f0000bb7000)=""/168, 0xa8}], 0x6, 0x0, 0x0, 0x100}, 0x40) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x4b8e4f99, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f000065f000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000099000)={0xd, 0x81, 0x7f, 0x0, 0x729e9e9430e4f393, 0x1, 0x6}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00002e9000)={&(0x7f0000e03000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000efe000-0x70)=[{&(0x7f0000569000-0xbc)=""/188, 0xbc}, {&(0x7f0000583000)=""/244, 0xf4}, {&(0x7f0000796000-0xab)=""/171, 0xab}, {&(0x7f0000fa7000)=""/124, 0x7c}, {&(0x7f000002f000)=""/8, 0x8}, {&(0x7f00006aa000-0x3d)=""/61, 0x3d}, {&(0x7f000016b000-0x18)=""/24, 0x18}], 0x7, 0x0, 0x0, 0x3ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000fb8000)={0xf, 0x7, &(0x7f00006c6000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x9, 0xc, 0xb, 0x2, 0x20, 0xfffffffffffffffc}, @map={0x18, 0xd, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000e3e000)='syzkaller\x00', 0x3, 0x1a, &(0x7f00008a1000-0x1a)=""/26, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0xfffffffffffffffc, 0xffffffffffffffff}, 0xffffff83) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x2, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x1, &(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae3000-0x20)={r3, 0x0, 0x1, 0x6, &(0x7f0000ae3000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair(0x11, 0x80000, 0x5, &(0x7f0000ae2000-0x8)) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000ae4000-0x78)={0x3, 0x78, 0x4, 0x1ff, 0x4, 0xffffffff, 0x0, 0x80, 0x810, 0x2, 0x8, 0x3b4c8a0c, 0x5, 0x1, 0xfffffffffffffff7, 0x800, 0xf75, 0x3f, 0x8, 0x7, 0x7f, 0x3ff, 0x9, 0xf5f, 0x3, 0x3ff, 0x3f, 0x101, 0x8, 0x9, 0x7fff, 0x7, 0x7, 0xfffffffffffffffb, 0x1000, 0x7fff, 0xfffffffffffffffb, 0x2, 0x0, 0x1800000, 0x1, @perf_config_ext={0x7, 0xd54c}, 0x500, 0x800, 0x5, 0x0, 0x81, 0x20, 0x6}, r4, 0x63, r2, 0x1) socketpair(0x1a, 0x3, 0x8000000000000, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000065f000)=')\'bdeveth0%\x00') 2018/02/16 10:28:34 executing program 4: 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_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000f85000), &(0x7f0000260000-0x5b)=""/91}, 0x18) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x2a9, &(0x7f0000692000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eda000-0xc)={&(0x7f000065e000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007ef000-0x8)={0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x3, 0x3, 0x14, 0x1, 0x10000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x5, 0x40, 0x1, 0x15, r0, 0x7fff}, 0xffd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000de8000)={0xf, 0x1, 0x9, 0x0, 0x1a, r0, 0x10b77ceb}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={r1, 0x28, &(0x7f000012c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003c2000-0xc)={r3, 0xfff, 0x8}, 0xc) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ea000)={&(0x7f00001d4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a4d000)={&(0x7f0000e36000)='./file0\x00', r2}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000475000-0x18)={r0, &(0x7f0000771000-0xaf)="e4ee2c42a1885368f75269d2f42da004dccf3a939fe17a4a6448f090a01535427fd91fe8034b1d3f35ecd2961ac731de42ea77cec69dca95dbc5ce24a545a29bb5ddc1348a8eefeaf82947704afd2c175482fec04cbd81cf888fd2ac5712694f0a6781253d10a108a0bdd293494743cca9c34bc468881633a9c7d7c7908956f871545d942c8bc0f5e8b3587b31bd67881eb2e16c89eb58afc075a0cfac72f3d177aee4f2a2b51283033aa24e0a0f2e", &(0x7f00007c1000)=""/4096}, 0x18) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000cd2000)={0x4, 0x8, 0x7, 0x6, 0x4, r4, 0xffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000481000-0x10)={r5, 0x28, &(0x7f000048a000-0x28)}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r6, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000039c000)={0x0, 0x0}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000f32000-0x48)={0x7, 0xc, &(0x7f00001a3000-0x60)=@raw=[@jmp={0x5, 0xff, 0xf, 0x9, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x2, 0x8, 0x8, 0x8, 0x1}, @ldst={0x1, 0x3, 0x3, 0x0, 0x6, 0x1}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x9, 0x3, 0xcb, 0x101}, @generic={0x5, 0x10001, 0x8, 0x6}], &(0x7f0000b2f000-0x4)='GPL\x00', 0xc8e, 0xad, &(0x7f0000430000-0xad)=""/173, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000c8b000)=r8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f9000-0x20)={r0, &(0x7f00001a9000)="772189669a19f90e82d262549a828f7f34376038925cf08ecebba605325ad012df4b0799491dba5fc78f678ba9ef73db9daefa2443f56c54fe1b4a80b30cc247ba637fbead60f13430e5ea2889970a45374539b5ef25c265c08140931e80d6a0b152d29b0696953c9afceb867bf053bfbcdf510fd0b9cae6b85bbe447d65826ebd16bb1503234eb8b010cdf16031e2060c601b35971143722790234afe77de9d0e2aeee8e4670c302dc55ba02e59086f783db271eaa851a9656107079af4c31a9eccab4c395a8b99ee345247acf0fa", &(0x7f0000c41000-0x31)="f80ccb75723f2608ff81c7692460f5efd650b3ace0943afb79bf22a62d66fbf0740bb497078c9425fe097beb953d6d8bce"}, 0x20) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000a8000)={&(0x7f0000ec3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/16 10:28:34 executing program 2: 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, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000010a000)={&(0x7f0000f9e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair(0x11, 0x6, 0x4, &(0x7f0000a96000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005a3000)) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x804, 0x1, &(0x7f0000023000)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000-0x48)={0x6, 0x5, &(0x7f0000023000)=@raw=[@exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000017000)='syzkaller\x00', 0x8102, 0x65, &(0x7f0000024000-0xab)=""/171, 0x0, 0x1}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={0xffffffff, 0xffffffffffffffb7, 0x10}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r1, &(0x7f0000024000-0xb1)="69e7cddf50fd521563aa667aa85fa7219591be9478677e71fcdf9b861af00fd2c3aa8ce1b3b4b0fed5dc09b18b3bf20c636a9301ce878767f90d2e6f30e3af8433a8efe9d1cf13c079c519a941f101db5d919d49fb9c18020121596e135c2182b272f2f64a587447d6982fecaa20745071cdab33f736cfe9f304c8b66871e61bc22d35fc35506d37fe0753f298798d42c22630e3ce57f087929d2fb02d1f0a7e686946565bf6faea5ccc7cf33853c9da8e", &(0x7f000001d000)=""/178}, 0x18) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80e, 0x100000001, &(0x7f00007a9000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ca000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000370000-0x4)={r1}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x8, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = gettid() perf_event_open(&(0x7f00004bb000)={0x3, 0x78, 0x1, 0x0, 0xffffffffffff6273, 0x67, 0x0, 0x6b, 0x90, 0x2, 0x3, 0x3, 0x1, 0x6, 0xfffffffffffff001, 0x1, 0x0, 0x3dc, 0xf5, 0x7fffffff, 0x3f, 0x80000000, 0x25, 0x5, 0x5, 0xffffffff, 0x8, 0x2, 0x0, 0x1ff, 0x80, 0x1, 0x800000000000, 0x1ff, 0x0, 0xffff, 0x5, 0x24f, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x4}, 0x400, 0x20, 0x1437, 0x0, 0x0, 0x2, 0x1}, r1, 0x2, r0, 0x5) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff0000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00001b8000)={&(0x7f000030e000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000d1000)=[{&(0x7f00002a9000-0x5d)=""/93, 0x5d}, {&(0x7f0000ed5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de6000-0x8a)=""/138, 0x8a}, {&(0x7f0000ab1000-0x11)=""/17, 0x11}, {&(0x7f0000ff9000-0x16)=""/22, 0x16}, {&(0x7f0000611000)=""/140, 0x8c}, {&(0x7f000042c000)=""/55, 0x37}, {&(0x7f0000c67000)}], 0x8, &(0x7f0000619000)=""/179, 0xb3, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) socketpair(0x5, 0x3, 0x401, &(0x7f0000369000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00003e5000)={&(0x7f00000b1000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00006c6000-0x10)=[{&(0x7f00001e3000-0x7c)=""/124, 0x7c}], 0x1, &(0x7f00006fd000-0x32)=""/50, 0x32, 0x2be}, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f58000)={r2, 0x50, &(0x7f000084a000-0x50)}, 0x10) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000008c000-0x38)={&(0x7f0000f71000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000f72000-0x30)=[{&(0x7f0000a03000-0x42)=""/66, 0x42}, {&(0x7f0000f71000)=""/127, 0x7f}, {&(0x7f00002df000-0x32)=""/50, 0x32}], 0x3, &(0x7f0000f72000-0x5d)=""/93, 0x5d, 0x76}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000097d000-0x18)={r0, &(0x7f000049e000)="c0ebd84d2ed9a6105a2af8848f6f0199ddb3193e2d408f350701a4de38edb9aa92d506fce78942ee3dd31ab342b1f6d2c7803888f12d7681dee1670338822ebd2ce2c0bc3c56c24bf4b162c7a39c405b03962ca6c2f2044447c90b537809c983ea148d7d77cc767024d8435e79899848c873eae2b7e90e3337a55afa697fb78e584eeae93aef8e7c2a2d2ab3d12cd7fdd9f16327da8741316a5053980867da1550e5fdfc0fbd5bfa9e6a1d0b", &(0x7f0000737000-0x69)=""/105}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000bb000-0x10)={r1, 0x28, &(0x7f0000738000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000690000-0x2c)={0xc, 0xfffffffffffffffa, 0x9, 0x2, 0x4, r0, 0x6}, 0x2c) 2018/02/16 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c3c000-0x78)={0x2, 0x78, 0x8000, 0x3, 0x0, 0x4, 0x0, 0x2, 0x0, 0x3, 0x1, 0x80000001, 0x80, 0x8, 0x1, 0x9, 0x2, 0x8, 0x51, 0x7, 0x1, 0x8, 0xf7, 0x1, 0x10000, 0xfffffffffffffff8, 0x7b, 0x80000000, 0x2c3d9bb0, 0x8000, 0x0, 0x4, 0x3, 0xf7, 0x6, 0x2, 0x3, 0x2, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x84e}, 0x4822, 0x4d, 0x20, 0x7, 0x6, 0x9, 0xd1b}, 0x0, 0x3, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0x20, 0x9, 0x9, 0x1, 0x0, 0x400, 0x2000, 0xe, 0x1d8, 0x3, 0x0, 0x0, 0x140, 0xfe2, 0x400, 0x5, 0x81, 0x7fff, 0x2, 0x59, 0x4e4, 0x6, 0x22f504d1, 0x1, 0xfffffffffffeffff, 0x8, 0xa88, 0x5, 0x3, 0x8000, 0x80000000, 0x8, 0x3, 0x1, 0x5, 0x4, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000227000-0x1), 0x2}, 0x8001, 0xfff3, 0x81, 0x0, 0x45, 0xa3, 0x7}, r0, 0x1ff, r1, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000664000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x269}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mount(&(0x7f0000ab3000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000629000-0x5)='nfsd\x00', 0x10000, &(0x7f0000001000-0x94)="e8e4ce2d4539c643e0968644eab6713ad99047f26e9114f17f0cf61b88120d190fef58ce7d05510887f71e6072284e382ab7cd8499ca1a1b02407fdbc72b5e9744575664f4b274023521f355b04287c2fe8b8aff584f01f4830000000000990000528583d3b1835797db7205ef24c5f6d186e4069fb13a325da2718e64346499e42957419cefb1141b1c04f81af81f072e31a977") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='n\t\x00\x00', 0x0, &(0x7f000014f000-0x15)="2f267240d5a780f57efe3237df58bdef49750133e4") 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x17, 0x1, 0x80000000, &(0x7f000000e000-0x8)={0x0}) perf_event_open(&(0x7f000001d000-0x78)={0x5, 0x78, 0xa6, 0x2, 0x80000000, 0x7, 0x0, 0x10000, 0x0, 0x2, 0x2bfdb9ea, 0x80, 0x6, 0x8b, 0x7, 0x5, 0x6b, 0x0, 0x2, 0x0, 0x14, 0x6, 0x8, 0x4, 0x0, 0x0, 0x7, 0x5, 0xf, 0xfffffffffffffffb, 0x6fe4, 0x7, 0x1000, 0x20, 0x1, 0x8, 0x40000, 0x80000000, 0x0, 0xd89, 0x3, @perf_bp={&(0x7f0000029000-0x1)}, 0x203b8, 0x242, 0x0, 0x7, 0xf15, 0x4ad, 0x4}, r1, 0x2, r2, 0x3) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c1fb918, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000495000)=0x7f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a60000)='user^]\x00') mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f2000-0x78)={0x1, 0x78, 0x0, 0x3, 0x80000000, 0x100, 0x0, 0x5, 0x4, 0x2, 0x5, 0x20a, 0x0, 0xba, 0x1597, 0x4, 0x3c, 0x3, 0x4, 0x8000, 0x1f, 0x100000001, 0x4, 0x0, 0x80000001, 0x6, 0x1, 0x1, 0x51f5, 0x101, 0x100000001, 0x1, 0x7, 0x1, 0x2, 0x0, 0x10001, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0x20, 0x41}, 0x0, 0x8, 0x6, 0x1, 0x2, 0x7, 0x100}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f61000-0x8)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)="fffffbff9118b1fd43ba322a5b405c0171d16238d69c8be86245b8988f046da1da3822c29cf66773590284dd5c38c6f95c375984a829f73b5d3b1c2048ba569134b6e05cc570283dc3d702368232d9f75d057a52366b1e7ce6b41a28f74dd8533609aea73005d7844f816acecb5861bf042be6d5dec62306d2978339914d", 0x0, 0xc6, &(0x7f00002e7000)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b15000)='./file0\x00', &(0x7f0000482000-0x8)='./file0\x00', &(0x7f00006a9000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x4, 0x32e, &(0x7f000001c000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0xfffffffffffffe46) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a1000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000eab000)={0xf, 0xfffffffffffffff8, 0xfff, 0xa93f, 0x2, r0, 0x4c2e53b5}, 0x2c) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0xfd87}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f00009bd000)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x8, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f00004c9000)='./file0\x00'}, 0x3) recvmsg(0xffffffffffffffff, &(0x7f00006e2000)={&(0x7f000033c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c64000)=[{&(0x7f0000d4e000-0x17)=""/23, 0x17}, {&(0x7f0000512000)=""/184, 0xb8}, {&(0x7f00001d5000-0xcb)=""/203, 0xcb}, {&(0x7f0000909000-0xc7)=""/199, 0xc7}, {&(0x7f00007ed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000030000)=""/68, 0x44}, {&(0x7f000043c000-0x3c)=""/60, 0x3c}, {&(0x7f0000603000)=""/242, 0xf2}, {&(0x7f0000a8b000)=""/150, 0x96}], 0x9, &(0x7f0000758000)=""/4, 0x4, 0x200}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d9b000-0x10)={r0, 0x28, &(0x7f0000aac000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d9000-0xc)={r2, 0x8000, 0x8}, 0xc) socketpair(0x5, 0x3, 0x9, &(0x7f00005d7000-0x8)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a36000), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000eda000)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000068f000)={0x6, 0x8, &(0x7f0000d67000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @generic={0x4, 0x8ce, 0x9, 0xfffffffffffffffe}, @map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f0000546000-0xa)='syzkaller\x00', 0x456a0e5c, 0x52, &(0x7f00001b9000-0x52)=""/82, 0x41100, 0x1, [], r1}, 0x48) r6 = perf_event_open(&(0x7f000009b000-0x78)={0x4, 0x78, 0x6, 0x100000001, 0xfffffffffffffffc, 0x7, 0x0, 0x1000, 0x8c00, 0x2, 0x8, 0x0, 0x5, 0x3e2d, 0x1, 0x8000, 0x9, 0x1, 0x800, 0x66, 0x100000000, 0x4, 0x200, 0x6, 0x8, 0x14a6, 0x100000001, 0x200, 0x2, 0x8000, 0x80000001, 0x8001, 0x2, 0x5, 0x591, 0xffff, 0xe810, 0x8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x20002, 0x1, 0x9, 0x6, 0xfffffffffffffffd, 0x6, 0xd3}, 0x0, 0x29b6, r4, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) 2018/02/16 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/02/16 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000087000)={r0, 0x3, 0x1, 0x6, &(0x7f00003f5000-0x4)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000015a000)=0xc3f0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/16 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009e9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001a4000)) 2018/02/16 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0xeea, &(0x7f000039b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1a7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) 2018/02/16 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00009c4000)='./file0\x00', 0x100) 2018/02/16 10:28:34 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000012000)=[{&(0x7f0000012000)=""/216, 0xd8}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000013000-0x75)=""/117, 0x75}, {&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000012000)=""/200, 0xc8}, {&(0x7f000000b000)=""/255, 0xff}, {&(0x7f0000002000)=""/156, 0x9c}, {&(0x7f0000002000)=""/147, 0x93}, {&(0x7f000000f000-0x5)=""/5, 0x5}, {&(0x7f0000012000)=""/52, 0x34}], 0xa, &(0x7f0000002000)=""/244, 0xf4, 0x2}, 0x10120) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) 2018/02/16 10:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) 2018/02/16 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000430000-0x78)={0x5, 0x78, 0x7ff, 0xd6a, 0x0, 0x3, 0x0, 0xdb36, 0x0, 0x5, 0x800, 0x5, 0xfff, 0x40, 0x4, 0x76, 0x232, 0xcfed, 0x5, 0x7, 0x81, 0x6, 0x2c7d, 0x7, 0x9, 0x81, 0x4, 0x9, 0x6, 0x9, 0x4, 0x10001, 0xb8e5, 0x200, 0x3, 0x5ca, 0x9, 0x20, 0x0, 0x7fff, 0x6, @perf_bp={&(0x7f00003d4000-0x1)}, 0x1001, 0x6, 0x81, 0x2, 0x4, 0x3, 0x6}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/16 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e6000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000b66000-0x38)={&(0x7f00007b0000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000358000)=[{&(0x7f0000c56000)=""/155, 0x9b}, {&(0x7f0000b8e000-0xd7)=""/215, 0xd7}, {&(0x7f0000e1a000)=""/19, 0x13}, {&(0x7f0000410000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7fff}, 0x1) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/16 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f8000-0x8)) 2018/02/16 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000daa000)={0xc, 0xd, &(0x7f00001b0000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x7ff, 0xe, 0x3, 0xe, 0xfffffff8, 0x1d}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, @ldst={0x2, 0x0, 0x6, 0x5, 0x9, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x9, 0x5, 0x4, 0x1}], {0x95}}, &(0x7f00005ac000-0x4)='GPL\x00', 0x1, 0x73, &(0x7f0000fd2000-0x73)=""/115, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fa5000)={r0, 0x0, 0x1000, 0xe9, &(0x7f0000642000-0x1000)="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", &(0x7f0000fd2000-0xe9)=""/233, 0x6, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x20000212, &(0x7f0000f5f000)=@framed={{0x18}, [@jmp={0x5, 0x8, 0xf, 0x8, 0x9, 0xc}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0xfffffffffffffec8) 2018/02/16 10:28:35 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x43649fd6, &(0x7f0000f73000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000059d000)='./file0\x00', &(0x7f0000eff000)='./file0\x00', &(0x7f0000390000-0x9)='efivarfs\x00', 0x2000000, &(0x7f0000f00000-0x7d)="6edf9a7614b393a8ab7ca62bf8ed311b3b01088462504369a1827157160dba7e8bf17a1e824ce9598cb3bea9d15d3f53492dada18fd5c8d738053b12da7fbb056857292e75233ff54cc27017c5da06bf3946ca13f03113bc662ada3b0363fd3a06e6d14991204be6a69155d3cf8ce96ef662dae894105497c295b47cc7") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000712000-0x2c)={0x1f, 0x7, 0x997, 0x8000, 0xa, 0x0, 0xff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f00000-0xc)={&(0x7f0000589000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:28:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000dff000-0x5d)=[{&(0x7f000087b000)=""/123, 0x7b}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f00000cc000)=""/104, 0x68}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f00008f4000)}, {&(0x7f00001df000-0xa0)=""/160, 0xa0}, {&(0x7f0000a59000)=""/176, 0xb0}, {&(0x7f0000119000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/100, 0x64}], 0x9, 0x0, 0x0, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x4, &(0x7f0000001000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x8001, 0x10, &(0x7f0000000000)=""/16, 0x41f00, 0x1, [], r0}, 0x48) 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) 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) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001a000-0x10)={r1, 0x50, &(0x7f000001a000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r2, 0x4) r4 = perf_event_open(&(0x7f000000f000-0x78)={0x3, 0x78, 0x483, 0x7, 0x3ff, 0x8dd, 0x0, 0x4, 0x88020, 0x8, 0x4, 0x1d6bf39c, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0x6, 0x1, 0xed7, 0x100, 0x81, 0x0, 0x8, 0x38, 0x8, 0x6, 0x3287, 0xe8, 0x0, 0xff, 0x7, 0x101, 0xec83, 0x8, 0xff, 0x4, 0x1, 0x84b, 0x0, 0xfffffffffffff800, 0x3, @perf_config_ext={0x73, 0x4}, 0x1008, 0x7, 0x1, 0x5, 0x63, 0x9, 0x9}, 0x0, 0x400, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/16 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a48000-0x20)={r0, &(0x7f0000fee000-0x30)="13a67c8d6d14cab57c6c2ac6dd862d903b95439950093471d5ae8338025fd97d03c981e1fe42f13bd66c30f83325644a", &(0x7f0000fee000-0x8)="de0b0a9890400228", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fee000-0x18)={r1, &(0x7f00003d4000-0x8c)="52cba9e422cf33d26ebe2bcd2cea137d1106308bfe562562b6db24063a2e6e0c1f27ff1e53d7dfd4b764e0cb2fbc8e3af07e5c60f300dd13d8eca2ddd1bc29159a532c921e02df28d6e8229747d28db8b3ec10217e0d24a6549d0cef2b7061b163582b7d5b9ef55a4ceb60d2d6ebb94999275eeb26d65e950150520f410ef33927cc52979b5984a62dbab1f5", &(0x7f0000fee000-0xc3)=""/195}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/16 10:28:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x13, &(0x7f0000344000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x3, 0x1, 0x1, 0xb, 0x9, 0x11, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0xffffffff, 0x8}, @generic={0x2, 0x7ff, 0x2, 0x9}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}, @ldst={0x1, 0x1, 0x3, 0x4, 0x0, 0x11, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000d94000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000046e000-0x14)={0x0, r0, 0x1, 0x3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000-0x65)=""/101, 0x65, 0x4330c6cd}, 0x40000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000003000)=@sco={0x1f, {0xffffffffffffffe6, 0xff, 0x80000000, 0xa, 0x7, 0x5}}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x90)="73331a679ab6c00974c99c92a0af945034855b59aced64645cfc1b99ab07c21673db0309a4cc12784bd8c110b7578065d97043c68290fac78727825b6ce7272c34fb2d0a59a55a187bee3520f5034705d338ea966bdbb28bef2281d271b1fbd66af89452b641203e0061f9915bdd1ffc30a3d2afa78f8eac4dc101b5c43bf36ab22c7bdb089f70ae5973a969d2381c05", 0x90}, {&(0x7f0000002000)="75bc0d07e25ef024fa39242144316f5009f465c34f4fade73d8cddd744829920d3dace24", 0x24}, {&(0x7f0000004000-0xe)="8f5d1dcd8c205630c8f59341473a", 0xe}, {&(0x7f0000000000)="814bc2bbd2078afd66e3fe9b4f951798b34678be1d4f6b1ef8c16073e9dc1db850a7f340a5397b3d45aac362d41ca0a9ad74dcea873962fedfe8703506d07ccec22c7d2e393000762d3dd045d4cc91eabca3084db4452aca62c179d86d4c62cf854160cf98cc4ff15f9f2831c42b517a2710dc04cfe54dd5bb3b10fca3617d3bfedfa4b76dbbe2bfa842019fd04cf389f5c76ee296c13d1a520c43fa81dd92645efa380be51d46964c10454951f6755b9e546b9fad4aaa6edfcdee8212388b21b71eed993fdaf1c2486c8eb7", 0xcc}, {&(0x7f0000003000+0x1c1)="a1ce920ec482fbc80d50982541d1f6122bbc6d27ee5fa979f83cfacf1fc3ac07eee7bab9fd11ac136b08a42084e7eb5ab5033dd1ba4b0037fc8dacdea3101997f41720fdecd9d8d1eabb33658c2b3ae04da3c09281b37251b0d5b018dc2e9e16c1fe286540ee20b07fe684b8ea51efef5bda1d0f0ab13483d7ed5c706ce9e741490bb8132937420cfbc4a88935ada336f9cddea6570d93e9fbe6622054e948f1b3053b2c7a3bc7eccc55d0c5a5d576c15e4a", 0xb2}], 0x5, &(0x7f0000001000)=[{0x1010, 0x101, 0x800, "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"}, {0x30, 0x0, 0x5, "e1bf154ae82c1111487570589b3a4f42aa4119588402bd260057e2d78b9b"}, {0xc0, 0x0, 0x10000, "44dfc237a0248d342a80f3817e25d21e2df1f2f84d144f47970f4b58e1a45e76cc2dfe6cdd68edeff1e8f0f64f1016eba543edcc9382f327a6cee5215643901182a907ece303c261e02a6a05a58b5485e28c1d9394ba086b6da10a5914bfa6b9182d2c30a74e45ed617b28eadc45e17a45ddfa926fa08eb9af907c9754e9a6222da6f73d5d002a88bd930903ba5841e9684a186b983d0a5def679267b93cc856dfd579136426344fba513f1e0576b219"}], 0x1100, 0x1}, 0x40000) r2 = getpid() r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x5, 0x8, 0x80000001, 0x0, 0x9, 0x8000, 0x2, 0x10000, 0x2501, 0x4, 0x6, 0x8, 0x3, 0x5, 0x9, 0x8, 0x7b, 0x2, 0x3, 0x5, 0x98f8, 0x7, 0x5, 0xfffffffffffffffd, 0x5, 0x60d, 0xffffffff, 0x4, 0x7, 0x9, 0x100000000, 0x2, 0x63, 0xc2b2, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0xc000000}, 0x20000, 0x4e, 0x1000, 0x5, 0x9803, 0x3ff, 0x2}, r2, 0x2, r1, 0x4) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000004000)={r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000007000-0x8)={r4, r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000-0x8)) 2018/02/16 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002ed000-0x1)='\x00') 2018/02/16 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dc7000-0x8)=0x101) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e97000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000098e000)='rpc_pipefs\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) 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$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006a1000-0x8)) r2 = gettid() perf_event_open(&(0x7f00006a7000)={0x5, 0x78, 0x4, 0x4, 0x1d9, 0x9, 0x0, 0x80000000, 0x408, 0x1, 0xfffffffffffffeff, 0xc8, 0x1f, 0x6, 0x3, 0x0, 0x1, 0x2, 0x0, 0x0, 0x3, 0x7fff, 0x9f, 0x4, 0x1, 0x3, 0xe5, 0x0, 0x8, 0x2, 0x7, 0x40, 0x6, 0x9, 0xe05c, 0x2, 0x0, 0x4, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000bac000-0x1)}, 0x20008, 0x80000001, 0x401, 0x3, 0x8, 0x2, 0x4}, r2, 0x36, r0, 0x8) getpid() mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000be6000)={&(0x7f000037d000-0xc)=@nl=@kern={0x10}, 0xffffffffffffff0e, &(0x7f0000a80000)=[{&(0x7f00004d4000)='*', 0x1}], 0x2a5, &(0x7f0000763000)=[]}, 0x0) recvmsg(r1, &(0x7f0000051000-0x38)={&(0x7f0000663000-0x6)=@hci, 0x6, &(0x7f0000bbd000-0x50)=[{&(0x7f0000f67000-0x1000)=""/4096, 0x5af}, {&(0x7f000092a000)=""/88, 0x55}, {&(0x7f0000b18000-0xb2)=""/178, 0xa6}, {&(0x7f0000c51000-0x70)=""/112, 0x70}, {&(0x7f0000a81000)=""/241, 0xbb}], 0x344, &(0x7f0000f2b000)=""/201, 0xc9, 0x86}, 0x10020) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c04000-0x10)={&(0x7f0000175000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:28:35 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000020000)={r0, &(0x7f0000027000-0x57)="5faeec1e2b318712513638d35eb0d77bd7a8fc8ee079d0753bb2e917b10e9f235397d75d3329d7d0871ad3477cf91c8873b76960401bba9214dece65ebef9c7ad69200d3e43dde538b3ac7776c759ab3f4c6445da1d7ea", &(0x7f0000027000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0x5, &(0x7f000011b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cbd000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af0000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00002c7000-0x38)={&(0x7f0000ff1000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000f91000-0x40)=[{&(0x7f0000f66000-0x12)=""/18, 0x12}, {&(0x7f0000bb2000)=""/172, 0xac}, {&(0x7f00005a6000)=""/206, 0xce}, {&(0x7f0000a2f000)=""/24, 0x18}], 0x4, &(0x7f000008b000-0x6c)=""/108, 0x6c, 0x9b}, 0x2020) socketpair(0x0, 0x806, 0x3, &(0x7f0000829000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000980000)={r1, &(0x7f000019c000-0x2a)="929dadb9456e1b1489f23a6485ccb434a5b3bc029f1066f27b32efbecd7b03c2f0c705a1b74eadc58566", &(0x7f0000b0e000-0x8b)=""/139}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008e9000)=[{&(0x7f0000b59000)="b3", 0x1}], 0x1, &(0x7f0000c0a000)=[]}, 0x0) recvmsg(r2, &(0x7f0000627000)={0x0, 0x0, &(0x7f0000d6f000)=[], 0x0, &(0x7f0000a65000-0x2d)=""/45, 0x2d}, 0x0) 2018/02/16 10:28:35 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x3872, 0xffff, 0x6, 0x0, 0x8, 0x0, 0xb, 0x0, 0xfffffffffffffffb, 0x8, 0x1, 0x0, 0xe23, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x93, 0xb7c, 0x7, 0xfffffffffffffe8c, 0x9, 0x9, 0x0, 0x0, 0x6, 0xff, 0xede, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000019000-0x1), 0x1}, 0x8000, 0xffffffffffffffff, 0x7fff, 0x1, 0x200}, 0x0, 0xd9, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xfffffffd, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001b000)) socketpair$inet(0x2, 0x6, 0x8, &(0x7f000000f000-0x8)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000f000)={0x0, r1, 0x6, 0x1}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000-0x14)={0x0, r0, 0x5, 0x2}, 0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001e000)={r2, r0}) 2018/02/16 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000242000)={&(0x7f0000756000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000652000-0x80)=[{&(0x7f000051d000)=""/4096, 0x1000}, {&(0x7f0000ab4000-0xf6)=""/246, 0xf6}, {&(0x7f0000a3c000)=""/10, 0xa}, {&(0x7f0000570000-0x1b)=""/27, 0x1b}, {&(0x7f0000b90000-0x1b)=""/27, 0x1b}, {&(0x7f000087a000)=""/205, 0xcd}, {&(0x7f000050e000)=""/130, 0x82}, {&(0x7f00007c0000-0x8f)=""/4096, 0x1000}], 0x8, &(0x7f0000348000)=""/122, 0x7a, 0xad}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000a32000-0x48)={0xd, 0x8, &(0x7f0000da7000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ad}, @jmp={0x5, 0x5, 0x0, 0x7, 0x7, 0x0, 0x1}, @generic={0x8001, 0x4, 0x10000, 0xc3}, @exit={0x95}], &(0x7f00005b4000-0x4)='GPL\x00', 0x0, 0x11, &(0x7f0000e95000-0x11)=""/17, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={r0, &(0x7f00009c7000-0x5b)="d02c8e3e817d4be10cd18357d9310e79e1b1e631419c0364768b55b8b3e9f63768082fb9d3a42d75037fbb912715de53beeb5c17ec0a32b30d282f87201a21fd20dde704cd3f2140dd5f24cf71665ba0f0a8369a28e0d154d3a4da"}, 0x10) 2018/02/16 10:28:35 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f0000008000-0x1b)=[{&(0x7f0000013000-0x43)=""/67, 0x43}, {&(0x7f0000007000)=""/176, 0xb0}, {&(0x7f0000004000)=""/55, 0x37}, {&(0x7f000001a000-0xf5)=""/245, 0xf5}, {&(0x7f000001a000-0x26)=""/38, 0x26}], 0x5, &(0x7f000000d000)=""/130, 0x82, 0xd52}, 0x10100) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x8000000000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x2, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r0, &(0x7f0000784000)="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"}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xb, 0x4, 0x8, 0x2, 0x0, r0, 0xffffffffffffffaa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) 2018/02/16 10:28:35 executing program 2: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009c9000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r1, r3, 0x5, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@l2, 0xe, &(0x7f0000fd6000-0x50)=[{&(0x7f00009ca000-0x5)=""/5, 0x5}, {&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000002000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f000072c000)=""/80, 0x50}], 0x5, &(0x7f0000001000)=""/46, 0x2e, 0x5}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000072a000-0x10)={&(0x7f0000e0e000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)) 2018/02/16 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f73000)={0x0, r0, 0x6, 0x1}, 0x14) [ 428.836708] IPVS: ftp: loaded support on port[0] = 21 [ 428.863223] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:37 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0xc020, &(0x7f0000a98000)="71608886f415a982a30f1f0bc26a03b5ae4253a44022a16c1eea718c9005057ce54f1d3463f36341937de8e1cb043846717eb71d34c6b2ce") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd5000-0x4), 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000076f000)={r0, 0x0, 0xd3, 0x4a, &(0x7f0000fd5000-0xd3)="5e83d9378a5185a0beeebaa6cec85251336224168a2cf86d2b17db2d3f7d4254b3d520151053db78e675eb29b9d604094089553de4c9a19170c55d3079f8c02c611ae4b21326eef232b00868c9182a3829e7b5c944625b3a229d4f756e6ec35c1c87b896e97ea9c75d2d32ce761c6344b1f1e45427eb508f1e9137c9c5965f690d83c806e71a4ca44abf4625a0dcdbfe4ffbd25ce0bdd074e583d56f0c18b5ec96ee6f8b96b7738885a5912de429c5c2ecacf54d9fa119681428ac0734d75e1bc621aca2f77ddbc105ddd8314f5d4ad8075372", &(0x7f0000a39000)=""/74, 0x2, 0x4}, 0x28) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x7ff, &(0x7f0000fd6000-0x8)) 2018/02/16 10:28:37 executing program 0: socketpair(0xb, 0xf, 0x1, &(0x7f000086a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f00006aa000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000615000-0x48)={0xe, 0x10, &(0x7f0000f44000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x7, 0xd, 0xffffffff}, @alu={0x0, 0x9, 0xa, 0xf, 0x4, 0xfffffff4, 0x8}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x7, 0x7f, 0x0, 0xf, 0x3, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85}], &(0x7f0000f08000)='GPL\x00', 0x80000000, 0x1000, &(0x7f000098f000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000785000)={0x0, r1, 0x5, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x27) 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$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r2, &(0x7f000041f000-0xc0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000045c000)={&(0x7f0000fe1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x10001, &(0x7f00009c2000-0x8)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001fe000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c2000-0x1)='.', &(0x7f0000a7f000)='./file0\x00', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00000e7000)="06", &(0x7f0000ff1000)="13", 0x1}, 0x20) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de3000-0x10)={&(0x7f000025f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000582000-0x20)={r0, &(0x7f0000ba4000-0xf9)="80ae1af55ebc384a42edcf36fbb9d60ae2d40aa106d1ace0c6c2d4bad85953dac465508da7493b87eef9aba9cb015cde7647d7776597edf9d210a9f86c10a66d7bdbae7cb72d6efdda1d99f5a77604e82a7ef1a14c6509a453195d4fd5df89ad27cd91fca88e2539dc942f7ff685ede52bbec732fc43b8c9479f7b533b0ccc7fa1bfbec99ad4f10daa82c4862e13ac8ab638a31de4484c64d236f40565e5c35560979a07147716beb0ec820ce3c17401f97745983ac5f9acc16e37f48adf02d29ed080b017977e7a881520835627c82af673add775ace4d83d5ff26146545623f81563f20c9dc49ad5097f18db868b253ce4be7427fbde8b00", &(0x7f0000fd2000-0x69)="6b4c03888ab22465b39e5eb1aabcdb201969e2607d4e8a3a93e938471b215b8cacf59b1da4c864bdd2b72457d60b2b6895e9b89f785afae0d6e173a0d8647df7530d9a62f13b4d2ada36e0d81e71dfeb081e63c155adcbd4eb8b483263ab24e32eaf07041e3287fb4d", 0x1}, 0x20) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce8, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 3: socketpair(0x1, 0xa, 0x41bba63a, &(0x7f00006ed000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000ca6000)="52ad", &(0x7f0000001000-0xec)=""/236}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) close(r2) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000ae7000)='./file0\x00', &(0x7f0000ebd000)='./file0\x00', &(0x7f0000783000+0x76d)='ext3\x00', 0x8080, &(0x7f00009c3000)="bb23a9e0868f96cbd0e9e6ecdd3137bba68d3ba3038a16b0a60b6dee0779a60c773148c9c9008081172a24a71eaa3317bf85191ea443ccfa93194f39ddfeb0cf0e8b810a37489a0ea0edda767a2bca0d4f9c7da027a129ed253df9dba412260dc1e3f58d704b54b77ef1fe7130099798a2bad998911ab019656da5c6353abb95db98024d1e85f34cfa75c0543fe8328fabe33d7a5f2cad5e2a12e5094be8ebf0492457dd7cfa1b0a16c2f2c871dfbea5983d53815ad6679d297df8db047fbef96df0e79b2e3cd867c0fd88a51ebae5b1ef9407fac4060dcf08c133590f83") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x4, 0x5, 0x10000, 0x4, 0x2, 0xffffffffffffffff, 0x1f}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efa000)={r0, &(0x7f0000020000)="3345fa7b5d068066d6d9f551d43fbfc3b78e525dd366cae7ed02fbb01969d3ee02127e48c82225211b6f8986da5192d7691794d8e165f1a00adc99ea4c8305e9e3a4ba0a7a27420f8c7ee10584b01cc0a546416e5e208f9848baec13fa855cb29fb27947071ee61c2117477162c0a370d229f5faf0135eb34ca67e30b42de522c3c11703f64b4492de2336a5ca33f60264ca80c654231b8ad3f9692732e3e188382ba8f11f95e7720140e5101cc2c18a324b7d553055dcfb848ba960593fb5412a1859c701bbad4c13d19856ecadd6f858f59dfbe4a08ad02ebbc25b5233", &(0x7f000074f000-0x99)=""/153}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000c4c000), &(0x7f0000061000-0xa0)="0eb7"}, 0x20) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) 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)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee8000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 10:28:37 executing program 0: socketpair(0x10, 0xa, 0x9, &(0x7f0000516000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xa)=""/10, 0xa}, {&(0x7f0000001000)=""/198, 0xc6}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000002000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/103, 0x67}, {&(0x7f0000001000)=""/136, 0x88}], 0x8, 0x0, 0x0, 0x1}, 0x40002101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000056d000)={&(0x7f0000f8b000)=@rc={0x1f, {0x2, 0xfd1, 0x5, 0xff, 0x80000000, 0x3}, 0x80000000}, 0x9, &(0x7f0000000000)=[{}, {&(0x7f0000165000-0x62)="0f6c51dd7dcf8d1b1bb6fe860464cc20f0c1530326647b45e082015e7e5dcb845d5f22ba9090ebe7649bce476ffb8f10dabdd7aef785b7ecef00256c6c6ba80281c3ed72841a33790960091b4b5da0711870e86f73f718f964e896a27097aa7598894a7f6bd48ebd73b8f1aa379981be5b4f470e669392b24a", 0x79}, {&(0x7f0000074000)="6f058deea7213792d81f6e7aef3764331acc89dfbb4c3a42186df54550ced407f463283da0430e124629aa101e5a226fd103a05e740864353ec13176dc60703b1c818250ae13f02427dfa305d64a1bbbd4d7d06be60ec1b1788005e74fcbdd3f020f1c4dd222cc0a2c86d83e70c79d36c52486494658e664d6da25478275d9229c11732a6a5015ef043a390ef4f0454e681100cdd273c8f31269ea569ef4a03a67e03f0b8342ebfd0afeb6ae988f7197a3c1", 0xb2}, {&(0x7f000011e000-0x98)="0a538c12e57aef5b9e8a57ddebf9bd7ca5129b1abd58ea8d28a90e01f07de2a2c27552219d9adef2ec71c13e86197f1ae382bf2a0efe0241f378c959ca70011ed11086581d4252fa68efcc8e8654323e7c431d52902e7b10d8bb3e0b7e5f97fdd45eec78005f9239b00fd50a60bae42f0145cc61466f9a03c8e9afa2594bcd73a19adc8cf1aba7aff1d33d816ada31162b6d49c4e6285d45", 0x98}, {&(0x7f0000227000)="27e428953d8462b00258a56f10223d943529cec9a85a7be080d9d7b923dd5a191d50bb", 0x23}, {&(0x7f00000a6000-0x83)="9845761f1416cc18a13f8b59d3a6a7535258573a9c6821fe6a0e9c991c6a1a2d8d700d7b3dea353bdb49e67a9e52e83ca2aef634d0de8e33bd63855ec90a6bb287dcde2a45e0a42865c58070334512d5ad604593bb5fd7140313d9f11ca22a66d2f9f979868cd07e98fe59c1fc578569bbcfb43f74e7a3015f5f9ce5e03e88d98360a1", 0x83}, {&(0x7f0000c4d000)="66b9a058f554ad522cb73f9dc3143d41213ea1af89be3931fcd3c52dc226b2d8a15dde7938d5a0d0aba9997f480178b3491898e83cf8f1e5338c12681b76e809402b92441325726902fe39e2a414fd8d7ce139a00b11b2", 0x57}, {&(0x7f0000001000-0x91)="3231925ab9bc4704b8749915367372f9f0dd89cf78413bbfeeaa49b588ce3ae2617d9d283097e597b4a655a6071779bf728ad47dd67e4d8b498208c38e75d9bced1734ee8f367b3d214064494845e44ba8d144fc8dc2678086a2b41ae1b105501eb0b1ffc7900c37077a3350bea102b18f26fc0eca9b5a957ac787aed0fc5607e5ca2829f217142a2a971bac21610b7a53", 0x91}, {&(0x7f0000001000-0x11)="c2ab52f57a09f536947f7f6be5ed5d699b", 0x11}, {&(0x7f0000001000-0x4b)="1a036245cfe66b4e62b946b23d704308f0b60e1d88bdd1bae634d9bc6de2a9c659a6e2c61e3f09549b16afff16d2b493bd1c6bd70562819297cbd8c2f63bfa32d9ab566c338b7706da51b1", 0x4b}], 0xa, &(0x7f0000000000)=[{0x1010, 0x10d, 0x3, "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"}, {0x30, 0x102, 0x2, "ea6316a61ac8e3b6676f2778375a5f1df4a6c019d4b7c6280997"}, {0x70, 0x117, 0x7, "ed3c2be4bde7736bce8cde43e4be4cfd907ce204cef44195d62601e8871a652530a4a4be48f995d1bcddf7d0a12f1a7ae047eab64a285d5aa2cdb6eefbc0c36dbd7412badb5f942461b8ed35d22c97793aa0877581fd78ff4639"}], 0x10b0, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9f000-0x8)='./file0\x00', 0x4) mount(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000d05000-0x8)='./file0\x00', &(0x7f0000f57000)='sockfs\x00', 0x0, &(0x7f0000a08000-0x1000)="4d293b4246d862c2e24f7aabb231be06371d3667c11bb6d0ba9870894082e9aa4ec975f4c7b1c854727f26d3205aaa09b125812c66cf3a4c542ca956bc61c9d45b5ef348bcbcae218166b7fb673cabf877e4c24e708d6b3e0878123414ee397e7a62ed8dc66f1b82f6d1cee2672760a6befb1995f396ef788358abb3ee02b0edd17379d151d8fb96e122812855a97d49cc74bcb9a2dda075681e7114cb69d8ae0b1bc2eb30553cc731c820ff6621071535adcf27b2441fbff95b35a2c958aa3ad5394a4ffab0d6fe9c5ccdc27eb7c39874acff2b0570d247e1a8b04dc36ed0be44a7517385d1567eafa8832c") 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x80, 0x6, 0x10000, 0xa, 0x0, 0x9}, 0x2c) 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, &(0x7f0000dbe000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cc8000)) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ba000)={0xdb266f3a7dc0b4c3, 0x78, 0x3, 0xfffffffffffffffb, 0x95d, 0x200, 0x0, 0x401, 0x1, 0x8, 0x2, 0x6, 0xf8, 0x9, 0x9, 0x1, 0x5, 0x8, 0x9, 0x1, 0x100, 0x9, 0x0, 0xffff, 0x0, 0xe84, 0x8, 0xe752, 0x9, 0x7ff, 0x4, 0xffff, 0x1, 0x8, 0x7, 0xfffffffffffffffb, 0x9, 0x89e5, 0x0, 0x6be3, 0x1, @perf_config_ext={0x4, 0x2a17a40000000000}, 0x11040, 0x1, 0x400, 0x3, 0xbbf8, 0x100, 0x7}, 0xffffffffffffffff, 0x9c, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008f9000-0x2)='&\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000a92000)={0x0, 0x78, 0x51f, 0x10001, 0x8, 0x10001, 0x0, 0x40, 0x1000, 0x3, 0x5e, 0x1, 0x80000000, 0x0, 0x4, 0x4f00000000000000, 0x9, 0x7fff, 0xffffffffffffff81, 0x800, 0x3, 0x9, 0x9, 0xffffffffffff0001, 0x6, 0xffff, 0x100, 0x1ff, 0x0, 0x7fffffff, 0x1, 0x1a, 0x321, 0x3ff, 0x1, 0x5, 0x7, 0x5, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000abe000-0x1), 0x2}, 0x4, 0x5, 0x32, 0x7, 0xffffffffffffffff, 0xfffffffffffffff7, 0x80000000}, r2, 0xc124, r1, 0x1) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x3, 0x3ff, 0xfffffffffff, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000596000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 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(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f70000-0x78)={0x0, 0x78, 0x401, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x6, 0x800, 0x4, 0xea5, 0x15fa, 0x4, 0x56f64a88, 0x8, 0x401, 0x7f, 0x8, 0x81, 0xfffffffffffffffc, 0x2, 0x3ff, 0x2, 0x6, 0x4, 0x6, 0x9, 0x800, 0x4, 0x36, 0xbd2c, 0x8001, 0x5, 0x1, 0x6, 0xc37, 0x5, 0x0, 0x0, 0x77cc, 0x1, @perf_config_ext={0x11b1f487, 0x81}, 0x80, 0x9d1, 0x3, 0x3, 0x7, 0xfffffffffffffff9, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f70000-0x10)={&(0x7f0000a32000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x5}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f71000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f70000)={&(0x7f0000485000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f72000-0x10)={&(0x7f0000a5c000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x35f) 2018/02/16 10:28:37 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000138000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d45000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e44000-0x4)={r1}) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x1db) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000025000-0x18)={r0, &(0x7f0000025000-0xd5)="5e7cbb3ffba98786bc73bc833ca666388dfabfe90a15da3e1ab457b966e087952f21dc6b78e1ffc2ecad41b6d5ea71881618ac878244880b5b2aa84ce7e926cc9e71d899e81eae259238a807492cca8881b8a07577b38e8aa9c4643fc8335da21822ea911f7dbbf8f69c6f61a22070ee5b1e2d42bd7093e4796aae04b40c483c9d662725c4c5aaccd6222cadf5337af4d5cd3d501b8aaf988eabb4b1b44cf83c413bf141ea68442eaa72246b38af7e53ae4b6bb3115630386bc987f8f91077dc9599aa240a820232a173860a0bd6f0603c5b967b80", &(0x7f000001c000-0x4a)=""/74}, 0x18) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000107000-0x10)={&(0x7f0000081000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000722000-0x2c)={0x7, 0xffffffff, 0x81, 0x40, 0xa, r0, 0x3c7}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r1, &(0x7f0000854000-0xf), &(0x7f000094c000-0x41)}, 0x20) mount(&(0x7f0000a61000)='./file0\x00', &(0x7f000088a000-0xe)='./file0/file0\x00', &(0x7f0000795000)='xfs\x00', 0x1000, &(0x7f000043e000)="db8796aea4f9c4cd4b9134774a55f726c177f1508e89db46fcebd02aeed7bc61fdad830f10d7822378907ae3ff2bc11c1fa3ea97349a24a9487eebdc") 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000c000)={0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0x0) socketpair(0x10, 0x80003, 0x6, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0x1, 0xad7, 0x80000000, 0x0, r2, 0x1}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r1, &(0x7f000000d000-0xf6)="56599632be7904b69305f3d094d5eb507ef90619f23ca8cbd7625102845231f7d9fca94f451efaa4d871b862152f0cdd62bd86b7a15c5ff0294c808fe740aab2de909ea6a5d5d6b919a81c7a47c92b5ee2b492f90cc4a15e38d08209432b7ea06e14ce8a2b9c3ef359057842d513c723f78caa6845a3d72198063a6d08a558373d39240b01ef0b60bbaba5c9f4e53bbc36369c5bf1d64b1370a858375b2979191ec17c635e788c749e5dcd05e3445b0007bd1c504a21abc2d61772ce4a9116e03d8efa946eab227ae4f00f4c7e1e11d66287406c6a5df3884582544ae42f4063d265dd26910df54a87fdb623441be9043a640899bee9", &(0x7f000000c000)=""/167}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xf, 0x4bc, 0xfff, 0x7, 0xa, r1, 0x7f}, 0x2c) 2018/02/16 10:28:37 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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$kcm(r0, &(0x7f00000eb000)={&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000000000)=[{&(0x7f0000513000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f00008c3000-0x43)=""/67, 0x43}, {&(0x7f0000000000)=""/74, 0x4a}], 0x5, &(0x7f0000000000)=""/125, 0x7d, 0xff}, 0x120) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009f6000-0x8)={0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000279000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000493000-0x1)='\x00') close(r2) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/16 10:28:37 executing program 3: socketpair(0xf, 0x5, 0xfffffffffffff800, &(0x7f00003e5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aca000-0x8)='./file0\x00', 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000)={&(0x7f00000a0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:28:37 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b1000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ae000)={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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000407000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x0, 0x2}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)="cffe8483b7aa38dde922d6889e8a6269f65f1566532d8832d07c43850551764cc0a17097d79ccf394f151f5791a637351ec856dd35fc3f2fcd356d7a6bc9018dd4ea652750bf4c5c1bff356e4b88bf7b5827082435627321d9a2", 0x5a}, {&(0x7f0000001000-0x99)="20b047e06c769cc17799e377da46b0886637ffa0aa65f58cae8a938ab620c47d17117d0b0fd2afdcb434104ceb0b5e15a03752970cb889f07ef29937753bbc0081f6b636013346f0ae3569c14fa27414c8d041bdbc7d818641213c54a1143cc60ba04c5b662104fab7b92216c8f0c7209906f7d89ad1a38f71e2597bc2c6d46886a8fd580103ed2dd7785c677758d88f3214ed2dd99c9b2f1f", 0x99}, {&(0x7f000065f000)="6feec77057c84a6619a1709f9acd65e770b04251d69c22e34dc80d7487a5b72b4370e205cf0c416f8703a6ee155df4dd698adf30918bb7c2159a099ab94590e33d6c818f870f60c0f193352fac7b1a7f63ed9c56c1128316bb5537b6d18f", 0x5e}, {&(0x7f0000443000)="98d91d1fd6bc3ee570d67767c82406c9237a38e2328cbc68703ef33f551f02f39b93d0110546ec8961eecaca0182e33d33ec7abf8f2bb3f33c28a884aca7e2e21dd73028960a12c3e7a6f22bb6242f0e3d562be3b74a23288146bb8b9d4b76decd20b5dcfc189b7273a001efa5122f839a4cbf92b6609aac359e49308291f7b514c26440e08dbf1236894ba6ad678c91c214c1f3cf373ea7897b80bd7b4a4649af6400516c5576e920fd7751c0063dd445afe6be50d44bc6d04446799c7c3d42", 0xc0}, {&(0x7f0000001000-0xc0)="676ed7e104478bd8cc2673dd008c046fef81bc802b5455bf014465c6810915461a4aef7c580ad0e29174c555edf2f234d3d0cad1712bac53c343486b5546953bc1f43220d8a8170c3e56bdb7f7ef8472044470b6ed1afd6c199b528ac5ebd0bace5cf5b8855e4bd0fb56371163eaae4602851c57965c4436ca8470111e52a1104f78100f3b5d16d034665e3a45df555df87e339d8ac853c34f45e0551dc2a18079c2bc0cf820023b26b1adde6dcb1bd189c62606fe5622b4232a4001a55b9141", 0xc0}, {&(0x7f0000996000)="89548e98312f07abcf1cc9d10cb2ac6eff8663aee88247f916f539bfe674114acb22329013178b6c207dd2f3969726749e8b8e8712de21a01507c24a8b04e8e70c3741bc15433aeaedbafb50d850315dc60d5f4153ce7136018ff29cc7fa19e7a2ac2d4e345853f45aa5b1763af237c092683fd159e51c1d38590cd54470649ed7", 0x81}, 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"c107fe589835187f5d53b07e922688b72add074c188d19d5143759ec64b40445c581011a53f74b7b5d2db3b0f9a42543ded10d56e478b023ec2fa68c697ae59a9308fb5fc2bf6e602cb4157179df673c5cf0f9fa35d99a5b1799777ad5a9ecade1d49fb0cf440b863cb72997b730d346da737873fb0431902e1d0b9ba6352d91cf6cd7f2dbab9e36a9082de4a754660af711740bc19efd9352d483cc1f8b39fee423bf7cea8fe99a12dd83d7dbf745afc1adc594e7d162ea77ecf7546ca6669b961f304a62d23ad287dfdc26f84ba8100ce7817357f1e01c426c12697e7e2af235d7e704ce6a78b61138ecce349a5c82e972ff1226d04416b30eeac4829b5535c59121497a30c07fd1706cc101d92bd903ca7d2ebd300609debbb1930ff8856e30c258de854b230251eb11599034bbe277ae6dc37bcc72b6ed50e5fa9150d756f676f8dc406b192857fb94b80b859cfab0b4bc3cc5b027507698e063fd8882ad4d5e45500e089cc8b92d8054ba0c470c302f878eebc583c49f70a9a55d710b897758713bbefb28a65900d229c74352093b9f05afde9902d0b223339daa488b1ba58c52a0b02097327a760c88b8c9318feee7e6d0e320608b34d41af90887dedb30afd11b4435714446697c1f715f768a11f06d5a1ec2c4e362e878c4f0845550080aafc5c8c8b3906c7536c688dbb74a4ddc8376dcc6ebdb22feb59c5006ffa5d77fd8445240225d1ed70f9d5a9f68ed56c946a15d119284929df38c2edd9c41e94552c778331a0121be8b85ed5bb7a51691e63318a9f521016c47d277ff591f9725330f8933034aa34a9c5948dc38ecde85fe9bbf8b2d216b9fb2034f3ab45e01af0c5571de3085a32617728a853fac8b54aa5ddd28deb000121ae508be510d8e314adb863640e1f15220a24a82b5ea5b85ae56b46e1e15d5008d3ca4acdee61236ffc76e4cf92f85c794ad7d1284e70c9e8687794a7baeccf2f1e132a47713638e98b615efa69d435d6bd22adcceb94fa923cd1f76c69f62510423549ef046f6e9e34805bcf96eeb90cd1f18568e4d617c167063c65c0665ef425651c2da9c6e0c586e05c661feb8a5d6919495b5c1529c14bf16b52a9949162b7c44c13aff0c8614a97497e31a636ec4ecd8d7eea8296bb8a9b959505d6e34270a03174eed7dfd96b49e9060065aed3b7c6cd381439297375adfce4ab7598d0e1ef49d12fd7d00cf78cc7f0aff92d761b4dd7a13b7287fdec98677e70f4055ba276b10f4706ee43230a9012a2f9b116caa19c4a0c9bbfbf4c5a8f8ec2e31d64db2f321d9ab615462efc2ce9676106ab898c240a78f9acf73c478969c70c7652b9235ffc0d14551ef9490151335dc4d46abee79b1a743eb1c837b99b3460dec02c94335654611c1e5e1c8471c20a0357bcc67a7a82ce6fc98c1e2088dac911e2e7768a37133d9b41dc691fbf9d77d7278fa208351c98455dd3c8f665296d2d39fde197271e67124b759f487fa7103c6359cdbbb4b4cef79e1326c387b4602db33b4712e27f6b3d83081716ceabcd3a4fbafe6bb629bc90074727b896c8205108a8b826b7858c26adc8a9a012c688e682b69bd5c8a68c6c4a12d8a5e039d9d86648f9179bcfdfd7a4656fda17909cdccdaa88222b50a0154174bd99f232b9ce3e3e3aa73e438eeef0a7df9ab439078cd30958e2b0eb73060ef227beff00216c26e08d2769fa83ea624e4a3a81b4097dfd8b51875ac4b26f0afccbc6ec51348f6324f6a40863fd88dc7a3b9bc7aa5982e8f4c4cf820c1cbc017994fe75cf2202e712079458eba63e5c3070ddc37127326ccab89ed8b7dd25f3c96110da9c5c96e54aa9f9897b4571c0bf32b360495f33ea5c9bae72cc08f94f1d7cfba275dc208ea8a3acc024235d3c2e7ef65a766d6cffb4c0bff7b8973c9499447ce724fac15fb4c72c058d0a8226f7a39dc872428dba11e20382dcbf5d629f23fc59a767eb9e5702af85b96efda6d15c56e79670c61723d677f21e569b523ffb04dfee83df5d6debfd00f32089809b5dc3aa67e19d75f50b62bb676d02649ea4c43629c1e86ec2432a1288bb800d9bca286ef82d977774b82e62ec7271c70aa5c8ab85c95520644c60de51b30582059cee79d6125b4a14c130b09423bcd536f9ba6eaac7ce5e0826e26a382152eafd968e65e6c5cd9c7336120d42889d6aa3b9daa4cff789fb802ab49bfd1cfc1f4ccac25428613101a4224503fdaa0749f878cdf7c1282f608e8ff202d3d827475ba1eecdac7923ed45131e2f8e83ecd95a4f07c113885044663f07d33543d9090db8f40a5f0c124101cd0c389dc25855ffee18b725af8c7b9ba91911f9eefad2f1e7939369e3cb455c02c76444b10d10dd94e40b47b433f16e36b8e76d4be9a36956c9a0ad28c38a5bc9a226bd9337c0b843f48bcab8ea462e2bc2f8479e0acb0e3eb78acf10549efa981bd09ef4f592d641aa6238c083e0608c43fe42b426e736d4bd693852870fa88667b17e76f48a4faf8f113394409984cc0f744f731464b4c1ade36637aac7b6fad7dded4e205502bc958e8742fcae199aa00c913cfadba4de4b9ebe4de5155d1775895e5c17e8eb03a71398b7d455f8482aa9018686717594307841541114354e120e1f9fe9a0ec4a17bdefbf6045f4e96bf9d5bce02d4a380278f855f52b0d0517bfb06b47926a2e839066f5e15cfafb46878e0f830798b34e52166989d9074a2be52af32e184ffd9a096f9a6273e908d2eb9791fd2b9fd3ff6a78b4a3e8c21e3e617e99e082e7e64dfeab7e78885177cf2f213fca2f64461c66de48730c3831be9fb794f0a9ef0a886ee2baaeaba1aa2dd54f9cabd6ff2d2930d2fee7b7c6d88e6244ee0666d24bb4abed17afe4fba5976ae208079fd80349e702c11a4594e77766e141d7a3097907d7a54e966d1ae11d60896d5bcc1f2b1b9dbc2eba6166480d8c8f1303f5817d89c158036e5951bde5d73c53ee2d85c98d8d35e3f1f9273908bedcce6bcd6b2ff2eb300fb2294b27a85a2f628ae7477abffe73ad4bd37c06f6be82631783e724dcc27072418545b1a104dcac7a846d2c72bbf197f7957f300f443185598b8066ab1f8a35da0869094cffcd523a79ba3ebb36829377b7870738517f847b476a97a512f2d8f91a27c9e173b55792fe3bebf09cfabdbf8a456da06ce17995ca1d8d0d42065ab41ea54143a87eb277f281829de242bdf00aae791e62964cad897be33870f506f045fe7fcfebbe2e817fcdabec51c4b0a1fbbe9dcc550e19c8bfe3dc8f04afed17387157efcef4fc0ce5e1c0f3d6f7f9ed910526b1ac558f00220dc98d446e301f1afdba365030b5fa3ada4ee6c223ef1316dfb96f645e30de2dcd04eab121867d76b526bd4831e133109f19136912ead7691412f595a85fb79d93ed093741705b657e2c1387eb7d4ecc6222c39b1065879e9ccb4aff50f495559804401b73d5fdffeda9e910cab806cf2fc0defc639b5a0f567b075c9fa6f326c3d1ecaaf5e2d96c90f2f10e1e6fb1c57f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{0xd8, 0x13b, 0x8f, "453920a04e29aa75506621cc0bcd0702b278b6b3952eabb7ef47460fbe3e75f0ab8d61d5402d150f1dac064e433dd9c6edd42374db7afbab86d892194218de443e7435ad2341ec09b88a90e387ef7af2d899ad2eef88b4af206fb21afbc5bf91670272e72dfb4d5ce6dac3d0c0162935f0894ad73b8728295625ded51f828fc2fb9d67e6b90e60ae7ced88f0c32f660ea4a4c6c4ef782517ede65ad7251eb9c54945223fd15a35a903f08683ad5df1051d0cc257228fefa713e0aa4bd644187aae"}, {0x48, 0x85, 0x3ff, "0ef08e7f32842d16f19b3cbb8eb5dadd6dfe2628211b99e7f0ee94c08b99ecf38e4637e160bccbe7a127b01da95a6b2ef5116ace31fb"}, {0x70, 0x104, 0x1, "467ce7d21c6d74fdb052f480fdd29fc817944833f7d586986e9215e5d664aa21ef81459528b2688ee99873c335e1c02e007ed8ed25edc0976bb75a8307c7cf3a2f0bb8140f3bbd7eece5191ca8612c5dea2cf507516343476bc3e429"}, {0x70, 0x11, 0x0, "2622de17e799c7aa5842b38dcae89383cd7df658e314ce21e8aa1abb45471c3c69f379607dcd28d6b44046ba9cf5c50295d13428565293f0a99e707371fa48b0181ecab9289d863c6e2ba372c7eed8886270b003acf6765dda8447"}, {0x38, 0x116, 0x4, "555a5b20416941dda87b92b5d4d35add291cbea1fe09a4cff4d7b8001890e7bc9790f595d0"}], 0x2320}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = gettid() socketpair(0x1, 0xa, 0x100000001, &(0x7f0000a6c000-0x8)={0x0}) perf_event_open(&(0x7f0000f1e000-0x78)={0x5, 0x78, 0x400, 0x4, 0xfff, 0x81, 0x0, 0x80000000, 0x1, 0x2, 0x101, 0x101, 0x2, 0x7, 0x20, 0x840, 0x1000, 0xfffffffffffff4ea, 0x52480, 0x9, 0x4, 0x4, 0x2, 0x6, 0xff, 0x6, 0x1, 0x1ff, 0x0, 0x7fff, 0xe8, 0x2, 0x4, 0x3, 0x3ff, 0x8, 0x3ff, 0x3a, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x5}, 0x280, 0x9, 0x1, 0x4, 0x4, 0x92a6, 0x83}, r2, 0x9, r3, 0x1) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000077c000)={&(0x7f000068d000)=@llc={0x1a, 0x8, 0xffffffffffffff0a, 0x9, 0xd8, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f000049a000)=[{&(0x7f000049b000-0xf3)="3f25f8da1a8fd812eb09fe3b72acfc1a5a3bddd0909953907e45cc0000e3cd8c016829ce877a85f135994e0b5a8047acf6ffb427793ffaa6f37e4a74e478e5f07527aed6b6928ccaeedefebf86ffd460f38a132175281defc7ca5e1026e653839a74f8783f8cd8d0062161c7f4ee8ccb9ecfd4344f84a7e2f3a842b15f7fd9eae7923613331bfe8cdf90e86396308c7bfc21a36ce1cfd94df2af14a6e1077f4e68d3312cf87ca3714dfd0c18c107f6c8b6b3064637e14ef9bac86fb34b83afccbeedfe0c9552af2e1fc04558663a5fb573b1d2eb2c33145a98af2c1aa20177fa7e39a69f9ee6ad00451c8046106687e71746c5", 0xf3}], 0x1}, 0x20000001) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f00004d2000-0x83)=""/251, 0xfb}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00004d3000-0x8)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) 2018/02/16 10:28:37 executing program 2: socketpair(0x2, 0x80800, 0x200, &(0x7f0000a69000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000056a000)={0xb, 0x4, &(0x7f0000e5f000-0x11)=@raw=[@exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x5, 0x4, 0x70, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x8000, 0x18, &(0x7f0000001000-0x18)=""/24, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fc1000)) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000c01000-0x38)={&(0x7f0000428000-0x6)=@hci={0x1f}, 0x6, &(0x7f00008c3000-0x10)=[{&(0x7f00005b4000-0x35)="c6", 0x1}], 0x1, &(0x7f000049e000)=[]}, 0x0) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000956000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c29000)={0x0, 0xb1a, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000773000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004fd000)=[{&(0x7f0000127000)=""/6, 0x6}, {&(0x7f0000552000-0x2c)=""/44, 0x2c}, {&(0x7f0000467000-0x40)=""/64, 0x40}], 0x3, &(0x7f0000129000)=""/124, 0x7c, 0x81}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0xa, &(0x7f0000ae7000-0x50)=@raw=[@jmp={0x5, 0x8, 0xf, 0x9, 0x9, 0x120, 0x1c}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000310000)='syzkaller\x00', 0xa68, 0x8c, &(0x7f0000001000-0x8c)=""/140, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bdb000)={0x13, 0x1f, 0x7, 0x0, 0xa, r3, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/16 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d73000)={0x2, 0x78, 0x7, 0x2, 0x0, 0x9c, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x401, 0xffffffffffffffff, 0x4a, 0x5, 0x0, 0x81, 0x2, 0x0, 0x4, 0x1000, 0x8001, 0x67, 0xffffffff, 0x9, 0x6abd, 0x1f, 0x7, 0x80000001, 0x1, 0x100000001, 0x800, 0x3, 0x0, 0x4, 0x100000001, 0x10001, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000941000-0x1), 0x7}, 0x202, 0x2, 0x6dce00000, 0x7, 0x71, 0x8, 0x9}, 0xffffffffffffffff, 0xc19, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000007f000-0x8)=0x5) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002e9000-0x8)=0x8) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ae1000-0x4)={r1}) recvmsg(r0, &(0x7f0000bb6000)={&(0x7f0000bc1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000c16000+0xff7)=[{&(0x7f0000aa3000-0x6)=""/6, 0x6}, {&(0x7f0000ebc000-0x2a)=""/42, 0x2a}, {&(0x7f00009aa000)=""/203, 0xcb}, {&(0x7f000040b000-0x23)=""/35, 0x23}], 0x4, &(0x7f0000377000)=""/178, 0xb2, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 10:28:37 executing program 1: socketpair(0x4, 0x80a, 0xe0, &(0x7f0000f30000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a7f000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r3, &(0x7f00008af000), &(0x7f0000ff8000-0x68)}, 0x18) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000986000)={0x4, 0x78, 0x4, 0x1, 0xa4, 0x5, 0x0, 0x0, 0x1108, 0x0, 0x7, 0x8, 0x6, 0x0, 0x7ff, 0x10000, 0x401, 0x1ff, 0x4, 0x9, 0x7, 0x40, 0x80000000, 0xed, 0x748c364b, 0xffa, 0x200, 0xfffffffffffffffd, 0xffff, 0x9, 0x9081, 0x1, 0x6, 0x1, 0x6, 0x1c, 0x20, 0x4, 0x0, 0x6216, 0x0, @perf_config_ext={0x5, 0x8}, 0x12000, 0x5, 0x0, 0x7, 0x7fffffff, 0xfffffffffffffff9, 0x9}, 0x0, 0xcc, 0xffffffffffffff9c, 0x8) socketpair(0x15, 0x7, 0x1, &(0x7f0000c7f000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f71000)={0x7, 0x78, 0x29840000000, 0x0, 0xfffffffffffffff9, 0x3, 0x0, 0x1ff, 0x40040, 0x1, 0xa8a917a, 0x50, 0x9, 0xc64, 0xffffffffffffff4f, 0x4, 0x1200, 0x80000001, 0x79751382, 0x98, 0x80, 0x1000, 0x0, 0x9, 0xa6c3, 0x8, 0x5, 0x4, 0x40, 0x5, 0x8, 0x0, 0x8, 0x4, 0x0, 0x1, 0x10001, 0x3f, 0x0, 0x1, 0x4, @perf_config_ext={0xf52, 0x4}, 0x34001, 0x603e189, 0x9, 0x0, 0x996, 0x8ba1, 0x3ff}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00006d1000)={0x1, 0x78, 0x0, 0x7fff, 0x0, 0x6, 0x0, 0x8, 0x0, 0x9, 0x8, 0x0, 0x1, 0x5, 0x8, 0x4, 0x3, 0x80000001, 0x4, 0x401, 0x5, 0x80000001, 0x2e1, 0x1, 0x8, 0x1, 0x2, 0x1f, 0xe5d, 0x800, 0xc7ec, 0x2, 0xfffffffffffffffe, 0x3, 0x401, 0x5, 0x0, 0x642b, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000056b000)}, 0xc, 0x3, 0x3, 0x0, 0x400, 0x0, 0x8ebe00}, r1, 0x10001, r0, 0x549a25a6f4eb741) mmap(&(0x7f0000f71000/0x1000)=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}, {&(0x7f0000f71000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xff8d}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f72000)={0x7, 0x78, 0xfffffffffffffffd, 0x2, 0x3, 0x7, 0x0, 0x57, 0x15a06, 0x4, 0x100, 0x4, 0x20, 0x5, 0xffff, 0x200, 0x0, 0x594, 0x7, 0x1b, 0x2, 0x0, 0xc3, 0x5, 0x7fff, 0x3, 0x5, 0x8001, 0x0, 0x1, 0x1, 0x5, 0x5, 0x4000000000002, 0x5c7, 0x2, 0xa2b8, 0x80, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f00007fb000), 0x8}, 0x32020, 0x3, 0xffffffffffffff01, 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b01000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068a000)={r0, 0x50, &(0x7f00008f8000)}, 0x10) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b9000)={0x0, 0xffffffff80000001, 0x18}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7a000)={r0, 0x0, 0x49, 0xb7, &(0x7f0000f7a000)="6c9e320af8101373ff0374c4582941d35d410eff7b2c79107e0cf150f134b089e7286135803d756cf964ecdf6dbd05f971f323b32c7093cc987c565901af31674ff3270545cdf89b7f", &(0x7f0000f4d000)=""/183, 0x8, 0x7745}, 0x28) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7a000)={&(0x7f0000106000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000045b000)={r1, 0x28, &(0x7f00008f6000)}, 0x10) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xa, 0xf01, &(0x7f0000452000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000081d000)={0x0, 0x0, &(0x7f0000ac1000)=[{&(0x7f0000970000)=""/3, 0x3}], 0x1, &(0x7f0000bb4000-0x1000)=""/4096, 0x1000, 0xfffffffffffffff9}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004c4000-0x28)={r0, 0x0, 0xf7, 0x1000, &(0x7f0000bae000)="a2f63d19f550636e75dfcbd8dad803a58fbb9f8a1dd5f534de2803b6d9def1a3dc973b15413bb560d2c9c554ca628334828a6fba9e3a4a1b33965d6e286ef3848289bb771077692c6dc7a3b06c1ace2c5016dc011ac677eb38599336e8b9c93d701f00ba6ba80723ed801b96a6885cfe0de6b86b9f4f3a3801dde22b2b7b0f01903892aeb340a50fa3aa94dac9e4e50ed7f490f48b7c85c9f110e14d736ee27b2a2ac89d63fac9dee384703bf64bc9040ec62006aff710960eb0109a89316456516ba00e70c5d216f36a0590cf6c6e851b5464be618877e45f05aa8dfe9e435f378ab8f970993de2356d54986a5cddf37c7388dc401267", &(0x7f00009be000-0x1000)=""/4096, 0x6}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2f000)={&(0x7f0000b45000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000218000)={0xd, 0x6, 0x98b8, 0x9, 0x2, r3, 0x5}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f000032f000)={&(0x7f000066e000)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00000d6000)=[{&(0x7f00005ae000+0x6b)=""/13, 0xd}, {&(0x7f0000fcb000)=""/84, 0x54}], 0x2, &(0x7f0000187000-0x7d)=""/125, 0x7d, 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000001, &(0x7f00006da000-0x8)) recvmsg(0xffffffffffffff9c, &(0x7f0000e8f000-0x38)={&(0x7f0000046000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000073a000-0x10)=[], 0x0, &(0x7f0000ac9000)=""/219, 0xdb, 0x5}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bd1000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={0xffffffffffffffff, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000efa000)={&(0x7f0000b80000)='./file0\x00', r2}, 0xc) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000255000)={&(0x7f0000661000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f00004ae000)=[], 0x0, &(0x7f000044b000-0x11e8)=[]}, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa4000)={0x7, 0x78, 0x401, 0x1f, 0x21, 0x4, 0x0, 0x4, 0x400, 0xc, 0x4, 0x0, 0xfffffffffffffffb, 0x7f, 0x6, 0xffffffff, 0x2, 0x0, 0x3, 0x6, 0x8dc, 0x10001, 0x5, 0x101, 0xbb, 0x400, 0x200, 0x0, 0x4, 0xffffffffffffffff, 0x2, 0x4, 0x553, 0x5, 0x8, 0xffffffff, 0xd1, 0x7, 0x0, 0x8001, 0x2, @perf_config_ext={0x6ff4, 0x6}, 0x0, 0x8, 0x100000000, 0x2, 0x5, 0x648, 0xe7}, 0x0, 0x73d2dda1, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fa4000)={0x0, 0x78, 0xa5, 0xeef, 0x7, 0x200, 0x0, 0x0, 0x21e, 0x1, 0x100000000, 0x8000, 0x1ff, 0x401, 0x2, 0x8, 0x8, 0x4, 0x3, 0x0, 0x3ff, 0x40, 0x7f, 0x3, 0x1, 0xe9b, 0xffffffff, 0x4, 0x6, 0x9, 0xfffffffffffff3fb, 0x8, 0x9f, 0x200, 0xff, 0x3f, 0x20, 0x4, 0x0, 0xef, 0x3, @perf_config_ext={0x7, 0xffffffffffffffe0}, 0x100, 0x80000001, 0xfffffffffffffffc, 0x6, 0x101, 0x100, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fa5000+0xdcc)={0x7, 0x2, 0x40, 0x401, 0x2, 0x1, 0x5}, 0x2c) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa5000)={r2, &(0x7f0000f39000)="42ccc3eaaf4c8e3facaa419aad8f85d7e49a8fa85bbe5c755db797b630e32585f71e862ce084839e785bfc004c2fd946956b5d95fe85ee14326b5def9e7fa37f0b01f74e8cded88c2dc66d61fdeca9a109c6e575efdfcb180d", &(0x7f0000fa5000)="b6022586b5cbb9b230ec22a9e4ecab5a29bb261d317492c30af63cea4f2f74e9610af2f28525699bab3ef1e638caa3dfb5d5c45b8c5726a0228c9a019a704ad4e9186e15bb325e7d34b05618706ab979956ec23c6addc4216986719c7eb85b7ee0af4127c540755623b479e4fbce90d85af96408e55ce481d0e252aee987f0d484f02662b71dadb4baaf7d8854500030df928a6668feb55ba7d0ef281bd6496503d7463eaa73bb57373c0f08473b3876db9634855e6b37a5b17870561a44d89a8ee489698e72dbdc4812902067041bee22568bbd1eb6e0"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, r0, 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) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r2, &(0x7f0000483000-0xf9)="ff0340171d58e5187dcab90fb9ff79927bb701126c09cba4be536f340531b7ad53afb1646f1e91ddccdbeb99128d2432cf5a3f3e42cc64852c58a3834dc35e7c35b8f6ee977313a703addc8c665189a0a99a317bbdfa6ef09dce8bf2741ee3101efc20b3ef25c817ee87d5f18f43c1162303bea33e04da0ca14d77b83e082b9299b6bc1796670a436c5080c0ccc4868d44c89a1eb97b85e639537a889c5d92615c9c2bc5cdd284b578dfcacf5700fd566ce67798dc8ee316c1a48efc43a296cdf4b2aa551b8e1792bfbb7381b8e9a6b1ac1e56122d872133b386eba241ee9bdf4d91a6d0b33145ff1b8109bd3b6c03f62f03e6ff639d9a596f", &(0x7f000051c000)}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r2, &(0x7f0000168000-0x2)="96c1", &(0x7f0000549000)='%`'}, 0xfffffffffffffdfd) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006a1000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d80000)=0xffffffffffffffe1) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000089c000)={0xffffffffffffffff, 0x50, &(0x7f0000a81000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000009b000-0x4)=r0, 0x4) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) mkdir(&(0x7f00002e3000-0x8)='./file0\x00', 0x0) 2018/02/16 10:28:37 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004e5000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x801, 0x81, &(0x7f0000443000+0xc5a)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c07000)={0x0, r5, 0x3, 0x1}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000215000-0x10)={r5, r5, 0x1, 0x1}, 0x10) recvmsg(r4, &(0x7f0000a33000)={0x0, 0x0, &(0x7f000069c000-0x20)=[{&(0x7f0000ccc000)=""/4096, 0x1000}, {&(0x7f00005da000)=""/210, 0xffffffffffffffd2}], 0x2, &(0x7f0000d91000)=""/251, 0xfb}, 0x0) close(r4) sendmsg$kcm(r5, &(0x7f0000b3b000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000898000)=[], 0x0, 0x40080}, 0x10000004000010) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c5000-0x8)) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x400, 0x8, 0x3, 0x9a98, 0x0, 0xff, 0x0, 0xc, 0xfffffffffffff000, 0x400, 0x1f, 0x1, 0x40, 0x3f, 0x5, 0x7, 0x5, 0x35a6, 0x3f, 0x1ff, 0x0, 0x5, 0xffff, 0x200000000000000, 0x7, 0x7, 0x400000000, 0x0, 0x1, 0x9, 0x7f, 0x80, 0x80, 0x400, 0x4, 0x3f, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x9}, 0x26012, 0x0, 0x2, 0x1, 0x20, 0x9, 0x7bb769f1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d7000-0x1)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000075000)={0xffffffffffffff9c, 0x28, &(0x7f0000dc5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000760000-0xc)={r0, 0x3f, 0x8}, 0xc) mount(&(0x7f000068d000)='./file0\x00', &(0x7f0000a90000)='./file0\x00', &(0x7f000094b000)='cgroup2\x00', 0x800000, &(0x7f000040b000)="cece11d2de776029249de8ad566121d0ddd8c420ccb18d99bbf89da40de0f2b28640583fdf43e9b303fdc72149c9a6ba") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000174000)={&(0x7f0000720000)='./file1\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000942000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c44000)={r0, &(0x7f0000289000-0xc3)="bf0400ed090000005b4e39ebac1d14a2f3c1ea087904c0546c28da83477375a21d2e481be5c68af50a4b0ea4c41501100f12d771d0bdf5d36fc52540ecb668e1576743a9e734670d05cb6fe7fdc9b1182651127628b960310dc6e227a26a7ea1f515dfa0b676d557fbf3c46d5ea8ae39391ce23353dd3e838ead1fd743439d6704080989911bb4bb19c2ec82b418bf51e867ea3b278e279cfe642ddeaa778f14af4c88b430745acdb01493f70f68791a7f86dfbae516265cb7b4c6f3b678f11dcd01a0", &(0x7f0000136000), 0xffffffffbfffffff}, 0xfffffffffffffcae) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e21000-0x10)={&(0x7f0000fa7000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000dd9000)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) r2 = gettid() perf_event_open(&(0x7f0000836000-0x78)={0x2, 0x78, 0x81, 0x4, 0x8001, 0x1, 0x0, 0xe3, 0x100, 0x8, 0x0, 0x400, 0x1, 0x200, 0xffffffff, 0x3f, 0x1, 0x1, 0x0, 0x8, 0xb4a, 0x200, 0x1, 0x401, 0x10000, 0x7fff, 0x1, 0x100, 0x7ff, 0x400, 0x6, 0x40, 0x10001, 0x6, 0x66cf, 0x5, 0x1, 0x7, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000102000-0x1), 0x8}, 0x40, 0x40, 0x4, 0x5, 0x6, 0x9, 0x4}, r2, 0x9, r1, 0x4) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) [ 429.629469] cgroup: cgroup2: unknown option "ÎÎÒÞw`)$è­Va!ÐÝØÄ Ì±™»ø¤ àò²†@X?ßCé³ýÇ!Iɦº" 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r1, &(0x7f000096a000)="fd0f14d0f0dff0a14f8cdd77a5a492f104add23349b70403419ceb4a976e4bc5838b2b15d11f1c30177339debc578f2861f38f5695533efa5208ac5d0824c8e41e629326e17763ee0e23d0411560c3bde40f2096678a7dff1142d8fb4b84fa0285851b14f83d705c6712ce923895a5033f2abca51ef7f2e568cf3c21f7aa53997ecfb5a71dcfa55ef67a976ca5817fb24663082db0eedf7af900c829abbd216a0b5d8d571a3386090a617f4e000c84992985f86c719350f52d84b67c39c3b4e35c48d2392cd9dfdb2729d330a1ec7ffd42cdd7a5389103d8699c5ce827d8ecbb8a4d43126819e6df523219865870c7"}, 0x10) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000033e000)="6370752635fcffffff4700000000f1") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e2f000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000272000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e0d000)) sendmsg(r1, &(0x7f0000471000)={&(0x7f000072e000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0xffffffffffffffe1}, 0x3, 0x0, 0x1, 0x2}}, 0x26, &(0x7f0000ccb000)=[{&(0x7f0000894000-0x5d)="47b58e71e042f0fa2a5ad8206f8768693a2b0335ea359d7a24c1484734acb141aad840e34458ce23eb5ae5932e353bb5176e97e7909c2fd319619f9e65e91f522211d4f5facf78a1eceace96c51aea5281c54db2eb8dcc2bfacf605c3e", 0x5d}, {&(0x7f000013c000)="62ca0085f4b00296c88e5e0b888a6121ca481205b4243b2aa62373a28b4497e684b252df", 0x24}, {&(0x7f0000729000)="da898efdfec5fa6afc2a4b57c9d03ed6828fc7a842dee7d355ca666575e91edefe3afc4574dfc4fc8f94e81519d2a77381478aabe027bbef02917552382ff5be0d1d8d50fd64534e17a00e60413518c5c8116ad89e6cb591eb197119ab64272775db5962dffc97b0a2", 0x69}, {&(0x7f0000887000-0xab)="382c4448d62c9265fa32a42550e06a45f266b33b957f079cd01c887301ab6eac13c1c7203486c04c598a571ee82466c60337e213fa43e87a8c722943734f2da896529624653e9c16d23581e90b1fbb7129276d243e1d69f102625ab5fb308aa4e2f1f697d8403425a95f776ca1ae9a78030ab92b64bc2c00e660b3b3852cb9147b9fe5d00c6c4ff8b315625489860bf224916d6137301a9d01f144eb3f136ad07ec8983cca3d2d58cb6fb8", 0xab}, {&(0x7f0000771000)="895d40517b609bde439af60a33f60cc0ce96d713f8f72096f93568cd8a2d31d1e947b24ce24f987687a24819bb3cdeac0318512464b3f34dd596c08d5138c72e07e3d622ce0276538e5a820468c26b7f5105be2f8638b7c314aa30cd0409906c6993ec6b5aa97c8d7f05a9e6c89820267c5a4e7be23ceda92dbe983576f76fee96e8d7238282d6b28dc31d4fc4af30a97d33a8c730", 0x95}, {&(0x7f0000d34000)="3bd94f3058f088bcdc3f325d3fd8e1c4bdc654ce7f8e97c83a8186d3f8", 0x1d}, {&(0x7f0000ea6000)="268b63c451795e00126c375b949515e6c670e2c037b66b6d0e956ce42bb881d670869fa7a9d4208623dbe6e043b19127a3e8aa90897a8db35a41ee92fbc1bd8d2bfd386644e3828f4c027a0bb7fc848865db5e82d36660b5154185fda8431feaba358cd54f2ca2609d5918eadf0b3a1cf2c557d8f55cea3d917a351c29d981e744867448868ca74f2329ad5d4affe1175622769eb196ab7e65ace94aa859c0e77a51e04a7d8c0104a465fdb453a99246", 0xb0}, {&(0x7f0000a07000)="b11d984b81646c90107afb1ef88edf3399e89f79478f3cc1cdccf877ac0f34b7a853b0c2ef37679da73536fb29d6571e598d0aa62da5763aea402d3afb688534d19308d19758727c06159e3099c0e542d25dba8923a314ea56a6f61ed29e248b71aee5c15fc5c2b3b27d394c8c7319a24ab0ae558821df0d6e2cd103191df13ece395f223aad1b612dbcb1e31512d1feaeb9ab1d4b4451ecb1bded18d0e02a5cdbbcc3c472acda82239e3323ddde683cffca1de21528e5b15cc84ba4cfb12bba20390faf960d2d4c3495c127e4e9e84656941a572f7b27601419955114053de0c357e47c7cf51c16a76aed157d", 0xed}, {&(0x7f0000ef7000)="26df018b2de49e63f3dd8612afe154a0f9fbc4fcf6e9bb771c7318a79a4c9ffe00e7e3f8ec0ed8293638fda491f885be4c526c9564d2815a1e303eda17178ecb21b23942c6c11fab9df867a8285cdc8913425ef0ba216bb84436cb68d218213dedb14e25d77726eddd3651c03c40914e40f677cdd0d2838b1ced8dc1350d6395306797115385d00242e97d36f14d4a11e1bc1b2082fc49487c015c09a6ae1a0e6bbd62128ee01ff4117f62a4a99a3930407e15ae27f53761e4797b9431a4badcce2ffbce416f980a64a3069d161fa76cd8b24ffa539e333239d243775b00dba75cea967651dfde5b", 0xe8}], 0x9, &(0x7f0000e00000)=[{0x58, 0x114, 0x1, "92897b49206353a3e6f787ac189a30cfc973008b665ca7fd6764fe337103891e296a5c62db83b53d5314aedc0224d869e2cbf09df736dd907a1d0021c590bf6dbdad452b1d"}, {0xc8, 0x0, 0x8, "99b140a7dc8caec20c30ce9c83eb1f810725efd9b226b55de02d793f124464b3b29e1ae7cf558436b9886f16bab5e7f2220cd5c431f3d62830c88885b38e9e9f7b03c9fdc279de6013571f9ffeaffaba07fe6cc0d4544adb55b80f62925b6c3d7682786ae23e784123e00315d48f95f5bd24ab3f48e77cf8f3b963222a997e9c2d80b617a020a352a09d2ef5be81f3edd257f116204061d056c261d32e08c2ca043652f035b529393bca9797b2d87f9c8f3f4ebb"}, {0x20, 0x13e, 0x10000, "b91573b4d725dd26171693"}, {0xa0, 0x108, 0x401, "317989138f4ab08f394f2dedda961682159264d36142fb1098e5004eccb336f48c5134bff6446136df261182c2eb26ee7583505e6c1be086cea1af2ef7a8d87d96e8ec3159ca68898375e5ac0288937b5557dcf27536fcffdbd025b6c2821cf58236a16c6703c98e11295b0979562978957482351dea8510f8bdac41a415d907a981c6916266bfcfa558ff"}, {0x28, 0x113, 0x8, "001cb3c72581ad4de03dfb60b52fd42e28ed4cb582d2f4"}], 0x208}, 0x4000000) r2 = gettid() perf_event_open(&(0x7f0000f76000-0x78)={0x7, 0x78, 0x2, 0x5, 0x4, 0x10001, 0x0, 0x151f, 0x0, 0xd, 0x1ff, 0x1, 0x2, 0x7, 0x4, 0x1ff, 0x9, 0x3f, 0x9, 0x1, 0x1ff, 0x0, 0x0, 0x7ff, 0x10000, 0x333d, 0x3f, 0x60f5ad92, 0xfffffffffffffff8, 0x2, 0x9, 0x7, 0x7f, 0x3, 0xfe, 0x3, 0x7, 0xa0a, 0x0, 0x80000001, 0x4, @perf_config_ext={0x3, 0x913d}, 0x20000, 0x52, 0x380e, 0x7, 0x6, 0x2, 0x8448}, r2, 0x8000, r0, 0x1) [ 429.737231] cgroup: cgroup2: unknown option "ÎÎÒÞw`)$è­Va!ÐÝØÄ Ì±™»ø¤ àò²†@X?ßCé³ýÇ!Iɦº" 2018/02/16 10:28:37 executing program 4: socketpair(0x0, 0x6, 0x1ff, &(0x7f0000c70000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f61000+0x928)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000527000-0x4)={r1}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0xfffffffffffffffd, &(0x7f0000f00000-0x8)={0x0}) perf_event_open(&(0x7f00005c3000-0x78)={0x0, 0x78, 0x100000001, 0x9, 0x80000001, 0x0, 0x0, 0x100, 0x82, 0xb, 0x7, 0x3, 0x5, 0x80000000000000, 0x80, 0x0, 0x7f, 0x5, 0xffffffffffffffff, 0x5, 0xd46, 0x3, 0x8001, 0x5, 0x5, 0x1, 0x4, 0x100000000000000, 0x5, 0x9, 0x6, 0x200, 0x80000000, 0x10001, 0x2, 0xff, 0x7, 0x100000000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000edb000), 0x1}, 0x2020, 0x2, 0x2f, 0x0, 0x63, 0x1ff, 0x6}, r0, 0x5, r1, 0x1) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x10, 0x7e9, 0x1, 0x14, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0xc000000, 0x800000004, 0xffffffff, 0x0, r2}, 0xfffffffffffffe25) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0xfffffffffffffffc, &(0x7f0000f01000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00001c6000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x2015000, &(0x7f000089e000)="eafb3738809f34809dec880678f25f82fe118840000000f292a1758e") socketpair(0x2, 0x80000, 0x9, &(0x7f000013c000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000834000-0x38)={&(0x7f0000933000)=@llc={0x1a, 0xf5, 0x800, 0xab4, 0x8001, 0xe1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f00001cd000-0xf)=[{&(0x7f0000c46000)="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", 0x1000}], 0x1, &(0x7f0000766000-0x158)=[{0x70, 0xff, 0x2755, "990441b831e5ae012158cebe159a959c374294c405013448146c9022f1f4328e7640239f11e19860ede626cca3278b5534696a76dd09f039ffdee12236a840aafffdd826072fcf2cb9789d8ca0e96963041092fa4954c6dcaa7727b55b"}, {0xe8, 0x10e, 0x101, "51d15e85d5beb238f841389b660bb59e7690609ea68862118167127ed1bf00eb598c7be11c7ad69e96e5b554e87572d1ecce3fcd0e54e069dac1cdc24ef3191ff11b3582eed14c5183d2602c73dde58fda80f430a68b95878f01c6d662c000170d550de6847893e0c1ffeb7cc555d5a4c144e06d7ed0ae7782e6c8c372e599d7e7df18cd7fd9e64750f0c8f9b49d233a2af8e19ff5b79b9dcd3b9e16a7939bdca703c7af8e29ffcaa7e2cc16235af012c99b335276179213cac5a803f1c30de092fa77989a439b6f73ba137c5cafd04675757c8b205350b8"}], 0x158}, 0x8000) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000c24000-0x38)={0x0, 0x0, &(0x7f0000c40000-0x30)=[{&(0x7f0000e0f000-0x1000)=""/4096, 0x1000}, {&(0x7f000018e000)=""/4096, 0x1000}, {&(0x7f0000b64000)=""/209, 0x6f}], 0xf8, 0x0, 0x0, 0x1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008de000-0x4)=0x8, 0x4) mount(&(0x7f000033e000)='./file0/file0\x00', &(0x7f0000de3000)='./file0/file0\x00', &(0x7f0000748000)='cgroup\x00', 0x200008, 0x0) 2018/02/16 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdc000)={&(0x7f00009e9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e7a000)={0xa, 0x4, &(0x7f000009e000-0x20)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000b8b000-0xa)='syzkaller\x00', 0x0, 0x14, &(0x7f0000a9b000-0x14)=""/20, 0x41f00, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xd, 0xb, &(0x7f00000b6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x401, 0xf, 0xe, 0x8, 0x50, 0xfffffffffffffffd}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x1ff, 0x5, 0x6e, 0x5}], {0x95}}, &(0x7f00002c0000-0xa)='syzkaller\x00', 0x6, 0x26, &(0x7f0000b38000)=""/38, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cbb000)={0x0, r2, 0x0, 0x1}, 0x14) r3 = 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, &(0x7f0000a18000+0x692)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000d8b000)=""/4096}, 0x222) 2018/02/16 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000164000-0x8)='./file0\x00', &(0x7f0000d29000)='./file0\x00', &(0x7f0000cf5000)='bpf\x00', 0x104000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) mount(&(0x7f000018b000-0x8)='./file0\x00', &(0x7f000023e000-0x8)='./file0\x00', &(0x7f0000174000)='ext2\x00', 0x8cd649c9f198d451, 0x0) 2018/02/16 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6c000)={0x7, 0x0, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000046e000)={r0, &(0x7f00007f5000-0x22)="1961bd0b3597b073cd16e823de98a77cfba2b5b11322e60c57df85fe33d071034f07"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) 2018/02/16 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000645000+0x9d8)={&(0x7f0000f33000)='./file0\x00', 0x0, 0x14}, 0xfffffffffffffca9) socketpair(0x8, 0xf, 0x7, &(0x7f00006e1000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e4000-0x10)={r1, 0x50, &(0x7f0000bbb000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000369000)={r0, 0x28, &(0x7f0000e9c000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dd7000-0x10)={r0, &(0x7f0000940000-0x3)="ae0bf4"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000008a000)={&(0x7f000031a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c0c000)=[{&(0x7f0000c6a000)=""/4096, 0x1000}, {&(0x7f0000a8d000-0xfc)=""/252, 0xfc}, {&(0x7f0000ae0000)=""/234, 0xea}, {&(0x7f000036d000)=""/236, 0xec}], 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000005a000)={0xc, 0x65, &(0x7f0000818000-0x60)=@raw=[], &(0x7f00000b3000)="47000300", 0x6, 0xffffffffffffffab, &(0x7f000021f000-0x92)=""/146, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000920000)={0x5, 0x0, 0x800, 0x6, 0x8002, r0}, 0xffffffffffffff10) 2018/02/16 10:28:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000987000)='jffs2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) socketpair$ax25(0x3, 0x400000007, 0x0, &(0x7f000046d000)={0x0}) mkdir(&(0x7f00009d7000)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a0000-0x20)={r0, &(0x7f0000bf5000-0x93)="e94c9dd6579ddf831bdb59d8f5fcf6ae5984010ca92d7cd70ab7bd774a61abb6f3e7eef3de0d25435c389f7a5e17392b4368bbaa06eeb36be6683398210fd2d7e9262ac9df5a6acf8959444f262eaafad48f5e21050ef3bfe857595ab064daad26387842c19224a5e7e975db9fad71fbc354c847d0fb4eee3e5aa90fc4cc7352ae708b3cf211659f50e22e1ab9e9824f812e3a", &(0x7f00003e3000)="5e3006348fe717937d4d98ee553267b0faee8d23a88aeb97752621b33a401aa56b794d13b0b5e4b3928465a1149e13235c0fc6e4d0a7673495066b14d25b94c408bb6397d2fa4f064bda87b4c385c4dfe7ddb2f4b07d1111eb278fb1bf5476cea295aa57bebce8538151825217304d97cd39f9feb500fed402b7e5bd70d25b3ab9477c07790b2bd3edd4523d3668e8eaab560d7faec5c3e68792df942f46451ba1eb9022bf918cfd561a7a178fb70db9654f3ce7c5839b246011acc8dca8a4", 0x1}, 0x20) mount(&(0x7f0000955000)='./file0/bus\x00', &(0x7f000028b000-0xc)='./file0/bus\x00', &(0x7f00006f1000)='ext2\x00', 0x2000008, &(0x7f0000189000-0xc)="339c62d106d7937fa5de5406") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008cb000-0x10)={&(0x7f0000d41000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000037f000)={&(0x7f0000e01000)='./file1\x00', r1}, 0xc) 2018/02/16 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f00000d5000-0xfe)="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", &(0x7f0000dd6000)="b9ac13407a1630f73267173227c4232e120b976c659e1d87cf8e177106f497fd2824bca37638190331ebc6836647d44657800de944e87cbc34dcfedf58b8fd95df9c9da31fe40241a8b482bbd8156f67d2c3e00c28366c2df17d9a7905"}, 0x20) 2018/02/16 10:28:38 executing program 2: mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000ee3000-0x8)='./file0\x00', 0x4c) mount(&(0x7f0000759000-0x8)='./file1\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000e3c000)='cpuset\x00', 0x1008000, 0x0) socketpair(0x8, 0x80000, 0xfffffffffffffffb, &(0x7f0000d9e000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/16 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x2, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/16 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ad6000-0x8)='./file0\x00', &(0x7f0000111000)='./file0\x00', &(0x7f0000088000-0x9)='configfs\x00', 0x80810, &(0x7f0000660000)="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") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000966000-0x10)={&(0x7f00008ff000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r0, 0xfffffffffffffe8f, &(0x7f0000f92000-0x50)}, 0xfffffffffffffeac) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:28:38 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001c8000-0x38)={&(0x7f00003a7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00003a6000)=[{&(0x7f000039d000-0x10)=""/16, 0x10}, {&(0x7f00003a6000)=""/4096, 0x1000}, {&(0x7f00003a7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000266000-0x56)=""/86, 0x56}, {&(0x7f00001fa000+0x72a)=""/23, 0x17}, {&(0x7f0000040000-0x7a)=""/122, 0x7a}], 0x6, &(0x7f0000328000)=""/86, 0x56, 0xfffffffffffffffe}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000029f000-0x38)={0xb, 0xe, &(0x7f00003a7000-0x70)=@raw=[@ldst={0x3, 0x3, 0x7, 0xd, 0x7, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x7, 0xa, 0x0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xffffffffffffff00, 0x4, 0x3, 0x7, 0xfffffffc}, @alu={0x7, 0x3, 0xb, 0x0, 0x8, 0xfffffffe, 0xcbb3a5a407a6fb63}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x7, 0x8, 0xfffffff0, 0xffffffffffffffff}], &(0x7f000030f000)='GPL\x00', 0xedf6, 0x9d, &(0x7f0000268000-0x9d)=""/157, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c30000+0xf9b)={&(0x7f00007b8000-0x10)=@can, 0x10, &(0x7f0000b7c000)=[{&(0x7f00007f2000)}, {&(0x7f00001bf000-0x17)=""/23, 0x17}, {&(0x7f0000d98000-0x72)=""/114, 0x72}, {&(0x7f0000833000)=""/250, 0xfa}, {&(0x7f00006b7000)=""/253, 0xfd}], 0x5, &(0x7f000004e000)=""/220, 0xdc, 0x3}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000365000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) mount(&(0x7f00009b9000)='./file0\x00', &(0x7f0000100000)='./file0\x00', &(0x7f0000421000-0x6)='ubifs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r0, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/16 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r0, &(0x7f00004a4000-0x38)={&(0x7f0000cd3000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x1, {0xa, 0x3, 0xf9f7, @empty, 0x9}}}, 0x32, &(0x7f0000d6a000)=[{&(0x7f0000f68000)="c0dce2697883e734c788a83135164a3c454673c25563ce5104c7bc38fea5e0aba5f2274f77f938d243db65dbf746ab1fa2a988395304c64ece3ad7cfc80df6f5ea4a36ec15a6e6ee1981fd539f15372e39aad4", 0x53}, {&(0x7f0000c65000)="af06e401232cc62f5f18c5b1ae8f90fa6a8dee545e700deffc75ce9d5be230818e7750af72ea6231aa9852fc0e08beba7e10f6307498c45dc74d091ca68b4376bbfc06a98b8baf19e1520fb1a81dd5b1466797566ced9037e932466321c984fd3221237de759fc95fd33b9d9df28890117a32731bd8c757608ec32d1b43949965cddba4a8bc00505c7bd293f0aaa6a837552a3b1d654c69cb8476aa5f5ce21783ac9f28774", 0xa5}, {&(0x7f00007d5000)="0af724e2dc0d56390455a7555cb380f35b465a6b82bff8ea3196127b97ea0011b28d7971f62bc6a648c580f41988f21e34457e0751ce70238dc147ec89de22a7", 0x40}, {&(0x7f00009ae000)="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0x1000}, {&(0x7f000045c000-0x38)="07847b14b10dc8f66c53deb89da30b4bb5d409fd48e89f3be05b22dd0dde69fc860b8670251a0d2a8937c44bce8282de32e45ede30c36db7", 0x38}, {&(0x7f0000ceb000-0xd)="3ad4839a7f2fa8bd7cd852b2b1", 0xd}], 0x6, &(0x7f0000096000+0x1d6)=[{0xc8, 0x104, 0x2, "813b52936a9ce561c05d7bfb818d9507db9b430075da9871caf480c13b9126d8ecfe2efb4a2bc13721aeadcd70555f57ff21fc905a5ecb8f0e7ed6b7cfe8577b994f0d403f71f59a174d8779f914faf813058265359839761f4d6aa39c3ac5eb149a7db47149d1f747acce4ac5930e0638e1cea2720139a8959fb9656ab350f54b045335c517a5b3b3355f8d8e46a3535e154b0d45d282b4f4b2a79bdff8594e32dac860ce2178361006158a4a846fee1b48e393c83b35"}, {0x18, 0x118, 0xff, "060c3552624e27"}, {0x1010, 0x10b, 0x8, 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"c8c384972ef7fd2a12e82274c8bbd1af5563a46b3ad0de6bf16f78e88e282b60b8d58a56200d232fcfb5fb30ea8ee2eb4f03e59ad2bccdb9ffd7a5271ca0f674c9e19af2a2cce57f9e286b6fc99d26aa569f13682d277b840ba8d209dbd75313c83d0d4b15c59b10bb250319c0e39d9408a369d6216d1e7504e18d8e230322e5fda07b2727a375d0fc6b97cf1ca35a220ca886870261392b0e925f85113014967dfc0dddc7d95cc72c75833680602aa902e953d5034da4b2e15d1869d5e96a9eb6b416f22fed00c4a57d77e313aa8882e855b853de97ff82dcd5b90e5e3333efa65a406fcc383e775eac48055af8e72126470defa133148f37c52f72de97b4dbdd2bcf962100111bd067db9bee97ef59387c2a03ae648f74e4a01920cfe8cb87ae5cc0377e4cdc72603ed83018b57d30abecbda38015d019a18ffa183d1e0fdd46787cd2a76bf3980545d39a742d70b96b227883cd9bbaa46ae030e84c2a83e4a99c1139056eaa4be9451d6bc540112580d916907161f2c247d21fb07da07add07e4617154a5ed5401c6280537f73cedb5d0fabcfc628072504e9135489036b1033154295cfde72500a91fc3a2b54b4ea538e8e03a09e4d2bc4cf54d7ff2212975c27c0378ffb26a0c2bbc7273ee561458c0c37179e2c3861c74a231488b5b1eb52682f86e3ae598d102c80a1084204e9fcc1a23a267c1344d7ec68b3a19ab993dffb5abadd2f810b8e93763ec61c4e62f50b7f81462795a98a09113f583320ea4e528d6f7bb05c7a3ad7f3f5c4a04c4d634255fc9534b3852337d44982f4e7138bb842080a22f73b6fc5b9385a58d072397a5fb4bff7f425c4c622d95c750387cefb9a67bcbc6cd8d8d55f9a41edad8474e084c0ae3d99bba612eac93f1a0c9fa0b2f379d9491c1784202093f608cc9e1ec7e332d225fed2ca6ed45a52e6b05cf50c29d89e1e11e9bbcbd5ad36e3a8c50169a8151d782f3ced3b3fa9af6c8148cb384fda5d5199ff7bf66b6301c8729cdde999d719674b74b9ab9e07695d454b4d4e8eb14efb2c0f1b444bed4a2ad67c63bad855aa765f42a3087da3b241a9e4aacaae1fdfe2eeda9d1b446ec65c3ae8290d5b8f85184da6dd1530c4c56007b9b4642e7e515271ed71084a5bd7e061a645d39076ef73ee19d5cbbdd728f3aab1f17a4f29807cba9e49b39d73c805075b945ab255394326738e56e392b39816b33f22dc7fb5d1a50aa37e851c5852188b5a7f3680b0b3faa6da7ad25e16fa6893507858699e75639da9391466111214bb6b8aeb04d6ead3351735b3f284e3dd2425dbf269e21ba6433ff41617315e7d62747d4903943864cffcca40a845653e42961509ff0fb226b38ec3e793aab1b49eea343f55f979861721770e356abfa8e0d2e50ed435eeb767d749ff1d7b2838a24af90e44e9461030e83e98c4f0b54b0991b64098342cd659e49f32a8f8772c0d6328de4ebe1d1eb3a9f1e34380d8f3871ff944db7abbb91052a44c6fba36b583b5fb8bcc9a89b44937942cc30189cbb40e656a742538f0fe36567cb6293ded9783a3a465a593b1927aa2674f1e8198d746ef058f84ca5eb506f485a9bf020b1bbebea422a75b7b3f13c4addd5f794c56ede7eeb2410d2e258ede70970e6347cbd5b674edae41fa96d57d72a76b08259073bd82f537ce1632fac06e0e5b556606ae8580b261d6417b1952cd728c44e64c5e1ee4f5bff1014d955c549295e2e9a3231ae5b83c997dccd6698d26ada7516541edae189f05910a47421af44e275db7a8c627e10a34c171d6aba451f42b752dae74d1ac62fb3fdbfccddbcfa8998a4c7339db5e005359b3951438e20589bff735b3032ba0581c9aba0554f50bf365c170a9c05e42c62072bbf0aba5cd0f71f2d244acdab7c688df8d738166fdd8063f7ed6cb04fa748ba3f6b3fa3f07c312886221c38458847e5eadcf113d9b5979c1d4a27e9aa7d2613bda47c95b19b6bbbf8fed2cf5851948fc475e1085bdb11f823a7e6ece262f16f3f14cb5999aa925494624d0056a68e0444a62f13abc6253c9fb2612cc485e31a499de5321a6720895398af5468406e0f4e9ae7f25c4a4d030cb849f95a9baa7ebb877ba7b8cfe763a2b7b84742d903716f5eadfae38b262bcf03ce27503723aa83ffb449fe81b5b73939b3009fca087f175ecb2d5b0719de9aaf77865d4c7cb3c964d662134e6dc10617d38db102716d8877cb7e3a3ca18aa2b75090ca5366f3e01b84abfa4a4d448b67f8e063cfa2df7ccab0e16cdf5b1ccfbd0998620d7f7611e2638722c38e197e5bf7eff21c0de6043396cf2a623d085b13070719167482840910292068ee089bb297de95660e2b3d016a78381cf4a71ab0bb9c78f496270906421121f89752df794f28407271d5d5a7e02dec77830a8ecfa9a75a92bfb5af6b1a20fcc5549aab8f0b59786971348a91f880223a19dc743edadaca1ff45f4b9978bce9f00fbbe28ba46e092d7e036ba290eb8eed4ca5be0a06932c628370c8468923aa66e52d67a73321a4319b53578adf9aff54e21f9f9244d91e04e1ba144436f4f1a96cdfc088fed3866e6156098fad00c142e8a0f2b472565748df3ed3204a3558af53f6a87d98da8124640a6801cbc88e7026c8d1ede50883b0e7c0493610cf24233235041cd7cfc8150b3f42ef9f5e11ba67554c1c11d7f527b8473848c1b627c662b0638c46c20c9bdf1f22d95861e957c5051338b77b0af76e3aea47bcc749303c21cb647d6718e1828efe411db2efa15b8e404b2a9ed0882db141154ad0aa1ea0092daa07ee30a177aa92a07ef3d6936172e4d279b5d79f7d2ed80626aa1b8df511da460e322c5fafb8d52ca2d498fbe93363c87886d0fb9cbd1736fc2a952041e0080c0a5d39ba67c716f75a34ead0a384e0c8d4f7a6874ce4f13cbdf90220dd35b74fe7ad1a8c133054fc36923e3ead78970a82596e30ed1cdd843666d0a9a68b58abfcb5305ab94f9d811a2dc07fdb22fa76a5e812a5cfe7091d4bc94a43275f0284ee85d38c2ffe1e15646bd73d02cce57ca3351c44c9d4a41951b2ac7f7b6e6d1fa9c2da669540bf03c6fbf3c8510467b41d1015728ebf3ba78553ac379c516c0b181b4aadd7ea059b2928a6a44d0cdfd4fddf749858937061c93f767ebbd9ea373b1cbbdd6f31e5d7e47532e727fc1c34b22005a423fcb4a3ca9f5cc49bfd247cb00e1be5cbba30437f5fc610350fc296e28627c286b8bf173ec3cc2f4ec9acb2f0b8f942d07265f763e9a1182bcfafb1b464eff9701732301856f93e6a4e13eb214d6018bbd676e9bde0331bfc51739229b1cd0fec5fcacdb81f834efa8f033c788b86ec3458bf6e6fc4531c4e64965e3e2917b3ca829526a4c594a6ad42ca2d97491aadf82672e9b84a1e2c62c6f2475d0d89b546444355095615431cc255e34f29a47d9bd263521a12f4951f6e22df76000abaa5696109381fab46bff981008f9e35797df7c1066f14c3d2006d3f52149ccb326d2121156b4d4cd8da5129b7a4c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{0x40, 0x119, 0x3, "238cb32455137ed9534a57b376c4da9df18e591b7aeb4aaf6eca65063ed7f30941624b3f7477599199648450fa"}, {0x108, 0x29, 0x400, "d0dec00188e317d1630db3e665d88f61775d4cbd09fcf38d411d6956ca50c4372b782c778a0dfe03d357c8ee122cc43dfbd5529261c33fb0ab40bbe2565f6b3864fcfe45b4a99fd0efce4bb96f3316c45dc85b1f3a712e646e01ed4b7886aaa8eca980a015137b9cdcd5fd9643ca1b5d21bd8d956faa6a946a8228ad039d5f9df61fe4cf9a85c14681e437b137a09c37125fc40b2986399fc88b052b351b319cd5c3558f573eff2754a71b7331806b116fbf12909dc7c7204fc2e6e36ec833ed1f361a4a779582e9895bbbad67be23ac44612a238ac5c3d45a448a794a762b56ab4761a656b288287ffe987074c34c4798c16111"}, {0xd0, 0x13b, 0x3, "5e61dd88bcbc962facaf22e1968ac518afc31544c0630e701b03ddcd2c85b7fdf0435a77b6c84e5256ac094f7659b553e7fed69478f90a1bd6b04587e9408a4c77273e741a5c9f86de538d9ead2bbd9ce8ad71a34d5b9d15a24148a924b51e9fe69a417e2dcd19caf2eb770e9df556fe86ef675213b7790d6205a9624f8fded165174c642e06ae75531b8a139bd6621ae849a1b093117a793283e03c1110377ff2c396a2b5e251d8e3bde1c260340ed8b22c7acfbeb27a1203"}, {0xd8, 0x114, 0x3, "896a8581f6785a003e05cd3c4c50bb2d88135cca208ad86807a6cf3a51e0e9b43201efd3b3b790e61f37af0ea3faec6f2f1c15a18a4569031ceea850500fc16a2dc3bf6633c31bdae8329fb37c37426f8bc67c68eaf0575d25beb0b76697fc43674d1732c52f82b72176dc6b74b41df869442269cc42f6b9bd40bfbb91bef2e0d6db4449904e09d7204dc4db47b40ff340e0e01ed554c4826f8cebbe25cbc543075b0f837a7bd1a9218102dba9e38dcec04a376f9542b0af391622ce8894ed6b25"}, {0x80, 0x13a, 0x6, "332856fd106ec290ccb286c27897d4a8ce92e8719f625d33e86699a599da6c57b964f1fb11b7cf9c51696789af09b4aeeec6a817ac94af1055cdbcb4947fd54653d17f542b0c92338493d8f7f65eea9dd6d11201af6c4a0d02c026107b676bdb63d81a887dbd061b09cee92cbbe28c3f"}], 0x2470, 0x4800}, 0x800) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sendmsg(r1, &(0x7f000049a000-0x38)={&(0x7f0000afd000)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000017d000-0x40)=[{&(0x7f0000716000)="0e591f16951ece3cebff2100d33cf924871ba3fbedb80d4a9586ff259ea5e5a8db5e130769532f5263170725363f664ea2f2ef2964964c4ecc362eeec33f45345c859d86004c43a41e2d0e9ceb9d38c700f1b1dd400df30ee27e90a35ffe02363961d8bfa78988e85ea354f6c4b697118ab889bd77388af5ccf7cf6e1eb730668b5b3e2671dc4241199cca6011a5fbeab492b5dba8b8565aad1d324d0db28f3130869e1efbe9788e9c1e6959b1", 0xad}, {&(0x7f000021c000)="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", 0xfc}, {&(0x7f0000fe0000-0xff)="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", 0xff}, {&(0x7f0000772000)="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", 0x1000}], 0x4, &(0x7f0000dd7000-0x30)=[{0x30, 0x3a, 0xd554, "76172fcbfdf001ead4e38534def643d8dc33ca48780eb0b2e637c105"}], 0x30, 0x44000}, 0x84) 2018/02/16 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00002ee000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f71000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a93000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e31000-0x20)={r0, 0x0, 0x1, 0xec, &(0x7f0000915000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000152000)={&(0x7f0000a8e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000a8000-0x28)={r0, 0x0, 0x15, 0x47, &(0x7f0000703000-0x15)="01f3b430aed08ec7cd0262b7231f25fa4232fb21b1", &(0x7f0000f41000-0x47)=""/71, 0x3, 0x6}, 0x28) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000099b000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/16 10:28:38 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x803, 0x8000, &(0x7f00003a7000-0x8)={0x0}) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a7000-0x20)={r0, &(0x7f000035f000)="2aa6e1b2932e0b3f82e885bfc10b72ab53328790c75fc036d098bcafd4c601be4a2cd94ba70c82b16e084b078b0f35a8b703f0ad13a6fbc24e8c01c3b3db19bdb8c3bed7041fea0f4e3913175e0a204b9debbf2e2d5fe3c19a922afd6b7131b8820d030966bc345994eaddf63262442556", &(0x7f00003a6000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x20000000000000a7, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1213, &(0x7f000039c000)=""/4096}, 0x1a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000-0xc)={0xffffffff, 0x80000000, 0x18}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000c18000-0x78)={0x5, 0x78, 0xbcd, 0x1000, 0x7f, 0x0, 0x0, 0x9, 0x8040, 0xc, 0x9, 0x10000, 0x3f, 0x903000000, 0x5, 0x4, 0x95, 0x4, 0x1, 0x4, 0x2, 0x6, 0x7fffffff, 0x3, 0x401, 0x3ff, 0x401, 0x3, 0x88, 0xfff, 0x4, 0x3, 0x4, 0x2, 0x3, 0x6, 0xfffffffffffffff7, 0x10000, 0x0, 0x4, 0x5, @perf_config_ext={0x3ff, 0x9}, 0x20000, 0x75eddc54, 0x3, 0x0, 0x4, 0x8, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000f7c000-0x78)={0x0, 0x78, 0x0, 0x3f, 0x1, 0x1, 0x0, 0xffffffffffffb288, 0x800, 0xa, 0x7, 0x73090, 0x40000000, 0x20, 0xffff, 0x6, 0x4, 0xffffffff00, 0x40, 0x5, 0x4, 0x1, 0x8fea, 0x5, 0x9, 0x81, 0x80000001, 0x7, 0x101, 0x2, 0x40, 0x8000, 0x6, 0x2, 0x2, 0x400, 0x2, 0x7, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000064a000), 0x8}, 0x180a0, 0x4, 0x10001, 0x1, 0x7ff, 0x51, 0x135}, r1, 0x7, r2, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000727000-0x20)={r0, &(0x7f0000646000)="f53c3dd4f1", &(0x7f0000f7b000-0xe0)="208f20f1707a399e9381af03d829076548d3e7e9af2d31b5ffae59bea444055a7b73874cda8294b4ee1e53dca42c3ad0f49f963e6d7aee9e133192174cf2346a35001397300428c27de54f608e1866f8305c586ce8c237684aa860c480d20c4d9564054bca10bb88eeb3299fec542be9931da1f750af1c7f5c914970c4be26e5213300b20bd0abfaa3e41ab7f6fa6623718afb084b250b11568c812c5b7bad8a7595a6e9204534d6f1fccbc06b6c0dab11895e08697102ff562e71ff84a51a580c74ba7b05a7f7ee3072da3522794c8995ab3f415d11fc46b432c3abaa544a57", 0x1}, 0x20) 2018/02/16 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000750000-0x8)='./file0\x00', &(0x7f000082d000)='./file0\x00', &(0x7f000025e000-0x9)='gfs2meta\x00', 0x4000, &(0x7f0000035000-0xb2)="54be7deca477461669e857c6bc6ffff8d5eaef5e8a758bc79b095b12d625e372aed729dbaaa31082113a36d02d30fa669f1a0b4522e03b78fe3536159ac849367b2f4749447d67f839be2c7c7c730a7ea821c7cfe06ab467f053678d975925f75c8aa94c1ebe894bcc6c740310d68f2ed162c1d4e12928802dea7b2e7e3e397f2b21624eb4d30d8d07de9433f20b0b22f700b09ff34b158cefda5b05c5b10d16d77d09d44c40c2623fc3a231cd96c046de7b") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000cc000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a51000-0x38)={&(0x7f0000ce1000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000c7b000-0x10)=[{&(0x7f0000481000)="de5aca9cd18e068e6f9c4ebff4a82eaef3d70d3edf4d279baf4bdbfea97ff6806e65f938a34bbd6bfe59f0bf19a101a7681e88cc7bcdda409a8bcf163417a810a5ec4754129c1764bf0f61a659c7dc999d2dcfc7f66d05cd69292ddb2ee0d9339c57f86aaee59cbea978a171516f151a576397fa8f10258746a9bb27e2477e557b3bc9d67fb33b70491f60ceefc9b0104b6ff61bfbf3577f48bd02bcca4128906c95d66d185ca0daace829100d11fe113405c4470c6f5231b23ee6154ab4797aaebc6e5b0b3c9b5b0b16eb587b00783c4f8580e23e", 0xd5}], 0x1, 0x0, 0x0, 0x2000c000}, 0x20000800) 2018/02/16 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000441000-0x8)='./file0\x00', 0x80) r0 = perf_event_open(&(0x7f0000a08000-0x78)={0x0, 0x78, 0x7, 0x8001, 0x3, 0x1, 0x0, 0x8001, 0x8000, 0x0, 0x9, 0x8a, 0x2, 0x5, 0x200, 0x6, 0xfffffffffffff800, 0x5, 0x10000, 0x400, 0x0, 0x2, 0x4, 0xffff, 0xffffffffffffff38, 0xffffffff, 0xff, 0x4, 0x4, 0x769, 0x1, 0x6, 0xa66, 0x80, 0x8001, 0x80, 0x1f, 0x7, 0x0, 0x2, 0x70084f6a21e827ac, @perf_bp={&(0x7f000051f000), 0xf}, 0x0, 0x0, 0x6, 0x7, 0x63, 0x100000000, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xed6e, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) r2 = gettid() perf_event_open(&(0x7f0000211000)={0x5, 0x78, 0x9, 0x20, 0xd7, 0xc46, 0x0, 0x0, 0x40000, 0x1, 0xffffffffffff83a6, 0x20, 0x80, 0x8, 0x4, 0xd83f, 0x400, 0x1000, 0x0, 0x101, 0x100, 0x0, 0x6, 0xfffffffffffffffd, 0x4, 0x7, 0x504, 0x14, 0x1ff, 0x8, 0xfffffffffffffff8, 0x7, 0x2, 0x100, 0x9, 0x2, 0x7, 0x4, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x2}, 0xa108, 0x1, 0x6, 0x1, 0x0, 0x426, 0xb1}, r2, 0xfffffffffffffffb, r1, 0x2) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b5000)=0x3f) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/16 10:28:38 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x4, 0x538, 0x9, 0x0, 0xff, 0x10000, 0x1, 0x4, 0x80000000, 0x800, 0x9, 0x4, 0x100, 0x100, 0x8, 0x7fffffff, 0x7, 0x4, 0x6, 0x6, 0x10, 0x5, 0x100, 0x25e7, 0xa7, 0x7, 0x401, 0xd12, 0x5, 0x0, 0x10001, 0x7ff, 0x398000, 0x8, 0xe0000000000, 0x0, 0x8a1, 0x1, @perf_config_ext={0x3aa7, 0x80000001}, 0x80, 0x7, 0x6, 0x7, 0xa9, 0x7fffffff, 0x5}, 0x0, 0xff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000e000+0xbda)) socketpair(0x11, 0x5, 0xffffffff, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000019000-0x1)={0x2, 0x78, 0xffff, 0x17f, 0x6, 0x8000, 0x0, 0x7, 0x1000, 0x0, 0x1, 0x7f, 0x7, 0x4, 0x6, 0x7, 0x100000000, 0x5, 0x5, 0x360, 0x1, 0x0, 0x4, 0x2, 0x0, 0x5, 0x6, 0x4, 0xffff, 0x0, 0x81, 0x9, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x2, 0x99, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000000e000-0x1), 0x1}, 0x412, 0x3, 0xfff, 0x7, 0x2, 0xb1, 0x7}, r3, 0x8cf1, r2, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000019000)) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) 2018/02/16 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000f7e000-0xe)=@l2, 0xe, &(0x7f00008f1000)=[{&(0x7f0000f7d000)=""/232, 0xe8}, {&(0x7f0000f7e000-0x27)=""/39, 0x27}, {&(0x7f0000545000-0xfc)=""/252, 0xfc}, {&(0x7f0000f7e000-0x3a)=""/58, 0x3a}, {&(0x7f0000f7e000-0x6d)=""/109, 0x6d}, {&(0x7f00006d1000-0xa8)=""/168, 0xa8}, {&(0x7f0000f7d000)=""/202, 0xca}, {&(0x7f000070b000)=""/57, 0x39}, {&(0x7f00009eb000-0x4d)=""/77, 0x4d}, {&(0x7f0000ef9000)=""/136, 0x88}], 0xa, &(0x7f0000738000-0x4e)=""/78, 0x4e, 0x8001}, 0x2001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7e000)={&(0x7f0000f7f000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000f7e000)=[{&(0x7f0000e27000)="54a36b", 0x3}], 0x1, &(0x7f0000f7e000)=[{0x88, 0xff, 0x10001, "e251b570180098195aba481b7738af872089fa1bf20eec3c6b6045d3365345a0d5bd4f494633b9c126d35637e8c55a44d03a5fbbc31c5c014affa6920d1815b9902efc49f8aa616b0004db9518dd107cc971331eac2593235f2020f7addbd614a006024ace835ae63ee918761fc042ba8b94c7"}, {0xc8, 0x101, 0x7, "decee36ca234204fa6982e546d40e905a1423923370e0263672a9fc18bf294436afe8e64464e9121c8b4a925ae0d1d5497ea3aa03f6ba0942f6549833c336161faf9aa4fad1bec345a7ca03aefe50ec1cde54a4b3286189b8bfa8a24e4c1b9e9196e7a3469b13a3471c5c4be8a7edf9ff3c6991b63e4669da59a56b2246f645cef321313ac113df781854473d73ffd05723ccdf4219d2a61f2193e5a7e4151be9837809ccf3531ad3ff69be28f26632d9aa2c52c"}, {0xa0, 0x119, 0x608bc360, "b147d6f982d1b26441b6b30776f534883d16f5c174b15b47328cc2e4dc8f76f1810f62d05dc1603379d77a7eae459d6fb02055bc0649292f02cfd5f681f04a640a2fd7a532e7ea46ae7b45d07c89e2db0d1c1947b875340fc79c3e61abe0747deac836dcf58a1ec89f84a74fc26fcf0f72942e12587e4472d3762f5cd3698b2681f2af29af53c6118c8caf0e0d"}], 0x1f0, 0x4040084}, 0x4000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000398000)) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f7e000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) r1 = perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002d4000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400000003) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) 2018/02/16 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x2, 0x5, 0xb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000864000)={r0, &(0x7f0000c0e000-0x18)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000734000)={r0, &(0x7f00006bf000)="2acfa91304a186e8d4412b5bd09eacd7907d3b5ad86268d883c2273d457767dc92de8f8f3e517ea2d15bf3be52564e664f701ad805d40c07223c243cccafd60f8dcdf7365a0c35a49b813b1086a615cb2a875849fd2ed97ff21e035a44970e9d8d1c9e922708ef6909cc5e296664308757176516b326e9705998729d7159b0f5a1", &(0x7f0000977000-0xed)="3534bd56403535cd3d77ff753010bd5bb87952f1fae31fc82a81c188c977057f05073b9e5518bccf25a11215ff300b4372513b5e9f36ad5ada81e64f0ea773ce5978d2e67782a51329e57d90e3fd3821b2e65d9efa7bcf6bce96e9d8ea914960cabb3f6be0b1b8c53ee93b2a2a7d73c324c0284eadd9614c3e71a11b30fc350ec75b993be63f423e54b0a2b4a8111baa71c03ab52be08dd18d808b470d22790f12777b7eae966c628d0967d84793ab2cf9cff2e11c5dec1616b59a138cf4c13873bf845a7f93c7922c3efa7d25545b19bdec0a327d7e78d3be4890590a0f6a740b44f3a73cfbc488ba7869d012"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ada000)={r0, 0x28, &(0x7f000019f000-0x28)}, 0x10) socketpair(0x1, 0x80005, 0xffff, &(0x7f0000f4d000)) 2018/02/16 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000075a000)={r0, &(0x7f00007ab000)="2ce5268532cd37df37406760e95ea0945c4713e8fa5286cc45bd78dac3789b7157fdb1ecfdea61f72d5202b68cb6cd365d3ea9037e7f0db4e8ff40f91be2134dadd58fadce99883f4287617b8b889887295fcdd6c152a43a7b00a890d11f2fe06fe216c9c176a1fe5356055c1e6bb431bb6594eed2e54e18a8db592db38a2e177f7b10f9cacb602ae9a5f054efe4cdc3ee71e9e6533f0b35ed754c3fa84f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002db000-0x10)={r0, 0x274, &(0x7f0000914000-0x28)={0x0, 0x0}}, 0x2d5) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000e9000-0x10)={r0, 0x28, &(0x7f0000f00000)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eff000)={r1, 0x15, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) 2018/02/16 10:28:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x7be, 0x0, 0xc, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000124000-0x18)={r0, &(0x7f0000001000-0x45)="62a481a973ab31527a46617a77576ae052c2785bbac95ef15a9e097032169b833c649ef65278dcaa26c90933a3f213f3f16314db9adb02e4b7044eb94f82592977530547c2", &(0x7f0000000000)=""/136}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x2, 0x5f, 0x8, 0x1, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000002000-0x1000)="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", &(0x7f0000000000)=""/30}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8001, 0x3, 0x5, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r3, &(0x7f0000003000-0xfe)="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", &(0x7f0000001000)="5c9629edb712553b5385750412e7fc698671323d6213e651442dfb789bd869c6e549ced7255f11d1fd59"}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000003000)='+'}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8, 0x10010, r2, 0x16) [ 430.924663] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:39 executing program 7: socketpair(0x0, 0x80f, 0x139, &(0x7f0000cc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00006d8000)={0x0, 0x0, &(0x7f0000fe3000)=[{&(0x7f0000358000)=""/151, 0x97}, {&(0x7f00001f5000-0x75)=""/117, 0x75}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f0000787000)=""/139, 0x8b}], 0x6, 0x0, 0x0, 0x93f}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) socket$kcm(0x29, 0x2000002, 0x0) 2018/02/16 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000339000)={0xf, 0x7, &(0x7f00005cf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8e, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000b7b000)='GPL\x00', 0xffffffffffff7fff, 0xfd, &(0x7f0000623000)=""/253, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1348b7a9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e0c000)={0xffffffffffffffff, 0x50, &(0x7f00003a7000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c26000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000bd000)={r2, 0x50, &(0x7f00009a0000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/16 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007d9000)={&(0x7f0000e37000)=@can={0x0, 0x0}, 0x10, &(0x7f0000943000-0x60)=[{&(0x7f0000af9000-0x58)=""/88, 0x58}, {&(0x7f000083f000)=""/142, 0x8e}, {&(0x7f0000e0f000-0x57)=""/87, 0x57}, {&(0x7f0000193000)=""/67, 0x43}, {&(0x7f00004b0000-0xd4)=""/212, 0xd4}, {&(0x7f00003d3000)=""/41, 0x29}], 0x6, &(0x7f0000942000-0x12)=""/18, 0x12, 0x8797}, 0x61) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x3, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0xfffffe46, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [], r0}, 0xffffff16) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) recvmsg$kcm(r1, &(0x7f00002a8000)={&(0x7f000081d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000057c000)=[{&(0x7f0000bed000)=""/109, 0x6d}, {&(0x7f0000b61000)=""/4096, 0x1000}, {&(0x7f0000c74000-0x23)=""/35, 0x23}, {&(0x7f0000678000-0x93)=""/147, 0x93}, {&(0x7f0000869000-0x19)=""/25, 0x19}], 0x5, 0x0, 0x0, 0x7}, 0x40000000) 2018/02/16 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006cf000-0x10)={&(0x7f00000de000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bd6000-0x8)={r1, r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000026a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000241000)={r3}) 2018/02/16 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc3000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000661000-0x48)={0xd, 0x3, &(0x7f0000f73000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000164000-0x4f)="3dff022fff3820ccb7a90365230b901d4ce1c1b9a5104c5427ab9ae9c2ab9a7bed28f5cf860f267549fca57e24a6f3bd5946fae02c72440b1c37388157d4c747c562e5f9e19f535494911e674ec22c", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000018d000-0x10)={r0, 0x50, &(0x7f0000f75000)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000403000-0x2)={&(0x7f0000f75000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/235, 0xeb}, {&(0x7f0000082000)=""/147, 0x93}], 0x2, 0x0, 0x0, 0x3}, 0x20) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000-0x10)={0x1, 0x28, &(0x7f0000f74000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa1000)={r2, 0x0, 0x10}, 0xc) 2018/02/16 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x80a, 0x80, &(0x7f0000008000)={0x0}) perf_event_open(&(0x7f000000c000)={0x2, 0x78, 0x9, 0x20, 0xd86b, 0x101, 0x0, 0x8, 0x1000, 0x0, 0x9, 0x401, 0x9, 0x1000, 0x101, 0x9, 0x8, 0x5, 0x8, 0x12, 0x2, 0x450, 0x0, 0x72, 0x9, 0x5, 0x1ff, 0x2, 0x0, 0x1, 0x401, 0x8, 0x562, 0x3, 0x1, 0x8, 0x2, 0x4, 0x0, 0x6, 0x5, @perf_bp={&(0x7f000000b000-0x1), 0x2}, 0x808, 0x4, 0xfffffffffffffff8, 0x2, 0x3, 0x9, 0x1b44}, r0, 0x81, r1, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000000000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) 2018/02/16 10:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) close(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)) 2018/02/16 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000662000)='./file0\x00', 0x20000000040) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x3, &(0x7f0000a24000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c91000-0x10)={0x1, 0x28, &(0x7f0000275000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f6000)={r0, 0x200, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8d000-0x20)={r1, &(0x7f0000378000-0xb5)="50f6130c50905de8c4f5a94cb9d910be4f001105eeaa06a2afc644770e96faf0c7ad4743026ddf70339c433d40f9518d6692a80f1336445cc3e3c76fb91dabe586353515a24cc8ccb9b519754a884c683c7e44f0425513f86967983ac2292c227755afcb38510a507b575dea7fdbfa0db2a4ae3460ab615b86ae17a4067916fc992d784ecfe79ffb5aba46d82d72d499dec734c8e8fcbb185148e29f415566b31457260bbf70a8ced72586472dab4ce65cc0a4e501", &(0x7f0000198000-0x7)="37b0e44d52d7e0"}, 0x20) 2018/02/16 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000118000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004a2000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000077d000-0x4)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:28:39 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f0000e97000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1b000)={r0, &(0x7f0000d66000)="4402e4ffa0c8e42456fd7e4ec52090c6d41ff41356e6a59c650019215dd1e4aa4b879018e34a635972021ba60a276c8b5a57afd35d04622254e7175b5dc87efb", &(0x7f0000520000-0x1000)="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", 0x1}, 0x20) 2018/02/16 10:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b49000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) 2018/02/16 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff1000)={&(0x7f0000ff1000)=@nl=@unspec, 0xc, &(0x7f0000ff2000-0x20)=[{&(0x7f000028b000)="7ed5bfda8493ab6fcd3c3a965227aeb40177d8980c71fc025d3c391433faa2fceb18627cdc4d5de29697555d23934efb241a59dca44abe653bb73a7d080d52e5ed62cf01365ce70b948de2155b7b140ce24925b6898b6ed9068248fcb429a31f582ef5be3d1767ca876a1df8a8953ca8081f02", 0x73}, {&(0x7f0000ff1000)="43b4f5d3cd91c6a3b30a497e383eb62679f9ac6e308f2491d0998ac59f345cc502d3b1eff8c1fe828af7f823134297908b5d62d86f9b43b1b1ec1f6ae5df7656f10a4711309b26bdcfcfaad2d2c0b205d8fa1a12b9a1449accc9a52d3f8805b43610d776bd697509e4459fd93bdb7c104b16add5500c3bdaec04c29fd61ca8d5436f6bcaa392475a", 0x88}], 0x2, &(0x7f0000887000-0x1f0)=[{0x10, 0x1ff, 0x6}, {0xd0, 0x13f, 0x3ff, "3babad4beaccae442264183fb240a311ffcba72b87be2feef89fa8c4a9b69c04f1b96c4c5f2158e8696ae40cc503ee6c6b3ccb9e148cc52d5cd6b2ad8f0eafa5fb6a8feb38a027ab8c7b04cc9203e770f0d77895de1725b3757e639a1aa8b024998ce1047303c4246edd9d94b58294230fb83187c9de2420b76f251ecea13eaaf3b3d1d7a0d7d6928631b9e0448b46b2af719bab4e5c4c3c90e813c6a6081eba309390f8f97fa94ff81e1543890bf06f2ff8a7fec411c53f10eeb23199"}, {0x110, 0x113, 0x3ff, "1a7b3b1324f9f0a361d7b22f4b6715c03d975fbc50127581fb4f1f42c8475de396f771dea56348e9984915a7b884358f09c02b47368dfcd50c3f4e4613a5b8e70390a7005ee106fbb4b8a08d740fddd9d243049b0454b9c816b6648f58392ab0fc8f783b14cfcb3815af71356327cbcb663e29be9059ae5e3aa77662f13b3b7a2fd3af4bba010ab10337a3a41f33422497a4dd80a8e060ca06872dd5b8716521d88fd73f3e6567156050c65e0c8055a912d0ad9eca126aa0b89c9a47e344f331020094dba75a1017b076fbcd8cc97bf6eab426771d5cf31139198f9354e498f544b0eb944939cba7fee48963c68b464c020367937bc8c117e8"}], 0x1f0, 0x8000}, 0x20000810) 2018/02/16 10:28:39 executing program 5: r0 = 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa3000-0x2c)={0x5, 0x6, 0x1000, 0x74, 0x13, 0xffffffffffffffff, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x12, &(0x7f0000000000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1}, @alu={0x7, 0x100000000, 0x5, 0x9, 0x9, 0x20, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1cd, 0x0, 0x0, 0x0, 0x7}, @alu={0x0, 0xffffffffffffff34, 0x4, 0x7, 0xf, 0xfffffff8, 0x1}, @exit={0x95}, @alu={0x7, 0x8000, 0xa, 0x7, 0x0, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x1, 0x2, 0x3, 0xf, 0xe, 0xfffffff8, 0x10}], &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060b000-0x8)='./file0\x00', 0x110) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000653000)={0x0, 0x0, &(0x7f0000b13000-0x90)=[{&(0x7f0000bcc000)="d62ee121e47d4ac81db97cf26593b5fa977f77d8513c1046bf9e992b6fa15045acf691e9d339355f0ea075ff0b53b3c0f3d3fff86a38b8dea143cb573e6c65f16b9336980ed13f411461c1f8916b07dfd89b17af0187da5d24a6af258f7864a830e3ee0a62f3581e00cdbc0dd923dd508d5a7c99ed903830d8f466037c7b8b6fb19e363a4dd22c", 0x87}, {&(0x7f0000019000-0xe)="2245f2eb65901ee083f6491ac40a", 0xe}, {&(0x7f0000147000-0x4)="bfbf2f95", 0x4}, {&(0x7f0000559000)="6060bd2c536bb71e2c8e4e2423363e41dacdb2fea3d50a42adb0a14dab3c977c4f19b991c170a2a730535e64af8b0587fb7fdc61df4b1da86b5c50f97b427d9309e045990cd5e064380668b7fb88c029e4a13599d00fcc22e72ca940a159f7b1f4031d5477c27a764f1bb5057261c7dbd24c50556950a833dec5a2f93ecb92fda411b90b862164ba0dd49816d9f63e0599078814d46749554142366098cafa6bfa473354e4b442c61efd693f56804b8549918d36b837f5c0fbab9e96d87cbc0311d2cce607e4bcffa17f1184558a8f39d4ffb4f5a37636dd", 0xd8}, {&(0x7f0000824000)="87024c716adc1c665d4e9c429d7e7b10fd03e460c27e95cb18364030289a6946aee4a017326001be69706f33776e0abab215d196d7b4b3463dd1921a28a29052c1a93768ab1e542abe437b4c47f49d4379300cde5184e8f7935c12b8884120ffe15b9cef492a71dccd23e2cae3e84472900be2cc61b0bcafd8f8456dc2e538a21e1b7196d1a1810525c4b8d76ce2baff5c656ccdc2d1f63973706bc9b5e40d4839ec47e9f84ac8c33d9be2d1203a10cbe0c9f3285ecf38afc82f8388c0590022796da75209deb09bed57c991261b93210918c47d5d9cca", 0xd7}, {&(0x7f0000d01000)="027bb407733ac777af24433150b76d994de8afdc981a552f81741c2bb4db4ee874b846e4642a0439df5267b5974935d5df94b0c278cacea4b0d7410ed1f08534506fbebc255ec4ddf12d8675a4b44ef031af74c66a5494c5a7aac4aaee4d5e7a966ac629ba80d2df70fb9203d4984e2c08b8dac12bb5103ae526aac4db5c7ab6991920a2f1cf621a019677d45c237bf23c7e8a3ac4eb054e30261c759b8c53771c9433d32f686c42898e032767f725d3bbe7096ee15ff53e48d044561067716879b98ef797d9b48586549367db1ba1bf271994994ec0e7c7c65a2913e0e6073f2219b5524874d3d4", 0xe8}, {&(0x7f0000f53000)="2d688af0785488e3a3524888a2afc0680f3ff53b67bcec18bb0cc79bb1148c5631323f9d08ee15ce4e0c13c8058e94da8496323b46267b6e95bf67e88cfa3e906ee922818b923d236ac40bc1f427ceffed8b780b3f2d7bbde4c516d805bbf551980f839e8fc53f07aaa8566b27e6be6b64affa8fc888f0826e6667928db1a967edeede8b1ac051b8f354d193659f083a", 0x90}, {&(0x7f0000981000-0xec)="9062c478277b16028d0713789f1835142a1ea6d62f25999762900b9d54a38da5c4381f650337af31e486e60bbfcae6274ee5e900ff44f73cd441f9f9114d764c3acb1818c8a15c9dfa02998cb4b95c16fd0727a3b8060a6f4b26c3eed32901481975f4eab031f23836f637c3b0eb27668c455e2a40358429a6b407d69a2a70281b73a3543924e909a8d48420e7abd8f56619518588ce9892eb88fdc1fbe723ab5127021638055d90c8cb30bc56b66c4b11074462bd1d36213cc36d13f6aa7c81ad0babcabdcdea728f1526c87eb1939f613693816122b3a2e176d7758111fe52973979cf22577aae593776d8", 0xec}, {&(0x7f000047a000)="0bd89de8dbafb96584b5d66396d2ff257bbc2c3323fa1b36526f88ec3fd5af092c", 0x21}], 0x9, &(0x7f0000d4f000)=[{0x68, 0x119, 0x8000, "200c06445a8e8653016c2f8db42aabe173dcd3d344855535ad510865bbe0703f8940a9d948251a06500e65802953aec70761d55f14424dd37db9efd78abeb99c8144a84a3fe110a88b82de61f939e0570faed2"}], 0x68}, 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000237000-0x48)={0x6, 0xb, &(0x7f00004c4000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffff800}, [@map={0x18, 0x6, 0x1, 0x0, 0x1}, @alu={0x4, 0x3ff, 0x5, 0xc, 0x5, 0xfffffff8, 0x8}, @alu={0x7, 0x9, 0x3, 0x7, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000075000)='GPL\x00', 0xffffffffffff02ea, 0xce, &(0x7f0000afd000)=""/206, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004ba000)={r0, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/16 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xfffffffffffffffe, 0x5, &(0x7f00001e4000-0x8)) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000dca000-0x8)) 2018/02/16 10:28:39 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, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) recvmsg(r0, &(0x7f000057e000)={&(0x7f0000d9e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f0000b76000-0x90)=[{&(0x7f0000098000)=""/6, 0x6}, {&(0x7f0000bb4000)=""/8, 0x8}, {&(0x7f0000cae000)=""/38, 0x26}, {&(0x7f000050a000-0x6)=""/6, 0x6}, {&(0x7f000058f000)=""/129, 0x81}, {&(0x7f0000a1c000)=""/238, 0xee}, {&(0x7f00003c3000)=""/175, 0xaf}, {&(0x7f000071c000-0x93)=""/147, 0x93}, {&(0x7f0000132000-0xf6)=""/246, 0xf6}], 0x9, 0x0, 0x0, 0x3}, 0x2) 2018/02/16 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ac9000)={&(0x7f0000f75000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a02000)=[{&(0x7f0000e7f000)=""/81, 0x51}, {&(0x7f0000b73000-0xd2)=""/210, 0xd2}], 0x2, &(0x7f0000f75000)=""/215, 0xd7, 0xba}, 0x2001) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xc, 0x9, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @generic={0x3f, 0x9, 0x8000, 0x3}, @call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f75000)='GPL\x00', 0x1, 0x75, &(0x7f0000f76000-0x75)=""/117, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffd53, &(0x7f00000ea000-0x80)=[{&(0x7f0000f73000-0x2f)=""/47}, {&(0x7f0000225000-0xe7)=""/231}, {&(0x7f0000f73000)=""/201}, {&(0x7f00008e2000)=""/204}, {&(0x7f0000f75000-0x72)=""/114}, {&(0x7f0000f75000)=""/102}, {&(0x7f00009c5000-0x65)=""/101}, {&(0x7f00005f3000)=""/40}], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c4f000-0x78)={0x0, 0x78, 0xffffffffffff05d9, 0xfc45, 0xce, 0x1, 0x0, 0x8, 0x0, 0x5, 0x95, 0x1, 0x6, 0x6914, 0xfffffffffffffffa, 0x8, 0x5, 0x8, 0x151, 0x100, 0x1000, 0x8, 0x5b6d, 0x100, 0x0, 0x9, 0x3ff, 0x1a, 0xffffffffffffffe0, 0x4, 0x80000000, 0x0, 0x615b, 0x3, 0x1, 0x80, 0x7, 0x20, 0x0, 0xea, 0x1, @perf_bp={&(0x7f0000b53000), 0x4}, 0x10, 0x3, 0x1f, 0x7, 0x7434, 0x8000, 0x1ff}, 0x0, 0x1f, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000f95000-0x78)={0x6, 0x78, 0x7ff, 0x0, 0x3ff, 0x9, 0x0, 0x7, 0x8420, 0xf, 0xffffffff, 0x200, 0x1, 0x7, 0x1a9ef1e7, 0x2935, 0x401, 0x6, 0x0, 0x8, 0x81, 0x40, 0x12c34e26, 0x2, 0x9, 0x2, 0x9, 0x8001, 0x6, 0x4, 0x1, 0xe0, 0x9, 0x5, 0x547, 0x5, 0xe88, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000924000-0x1), 0x9}, 0x400, 0x8f6e, 0x1ff, 0x0, 0xcd0, 0x100, 0x64}, r0, 0x2, r1, 0x4) close(r1) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a30000-0x8)=0x6) 2018/02/16 10:28:39 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1f, 0x1, 0x3, 0x4, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000013000-0x6)='btrfs\x00', 0x2, &(0x7f0000023000-0xc8)="eafacc1c13bd35264cf03d9aeab71fefb5a9e15c3ac8e626e590323369a8ca830811c548454d725a19ce76610dc3f222ba25ed83d5f1e27173d1225b2cfa545a7d2bd65edf01d01bf5873b0decfa90ea929cee2ac4e8b5a7478c7ac7ca71f7593d004686a8863f25d08cdd344465fd3331cdb0a0c35cb00293497b2977fee582d971837adb3fcf9c87928608a0cfe7a7d84c5158c94d8e5a29196516c36978282c482d3bf4b3264d12a5114022e55769e5b294a0b570b9f88623b46ccc44c9f6eab017d0c4205b14") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000007000-0x1000)="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", &(0x7f000000c000)="8a434160a149d6ee6efc76052a6ace11e2acd9858cd7313d200758e425797317a47e9ffd6390b5db7f5cf50c40ad8f2df907652f735b52b346c7679027585bf0a54ed9dbbd65228b9cffa5f9faa24e23fb4ae9ef73ad26c4ed0564c76988a8b891f374a7b1de0ea512d4676d0206333795e5537774f8f704b28a76659bd383d0daf9102679817d215d94eac746e92d84336edbc0c384551b8fb7c3e5d73660071a3973609d865586e6341329b459b9dcf05fe87868a75ab58dd114c3b5d9b06e9d166b6e1955cc9daf", 0x2}, 0x20) 2018/02/16 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000039a000)}, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/16 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 10:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000388000)={r0, 0x28, &(0x7f00003d2000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d56000)={r1, &(0x7f0000786000)="7b588f27a531794dbe4d01642bad763c0cfb762a62f0a54363ee7be89dd53180b197464a96b0c3132dba1d274c90df2ec0dcca587459d90abc471bde7897415c3352ec9aed60a961ad3a569d4ff73c05b6f29b", &(0x7f0000b16000)=""/163}, 0x18) 2018/02/16 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000004, 0x4, 0x4, 0x42}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d52000-0x18)={r0, &(0x7f0000879000+0x38)="f4003eec48ef31247b2337ac8e4ea82ddd53de3b02a567ec6de2ed6e3af7b17a36b09fbd621b905f7837152a6c6fa10b4e2f940dc56d3fc59ca69ef46a3c803de4202a1e7637b85785ba0e7056de45a90d26a4d10222cdd6ccfce583f3584d5842c62ed43fa3844796b0dc6b32bb99d389f7f449494ee9539ac806e3c4a5dbc60b4a3b9946badf90d111b6a7dbab097b5b945f03dd6e473f10ad633dca1a5a5706bf30691349b863a198accb88342a79464d06bd5ceaef71d91bde759f222520f99b27c3ee0a40e75d6fcb5f8349c6", &(0x7f0000444000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/16 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x100) 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) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair(0x9, 0x806, 0x6, &(0x7f0000f85000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f79000)={0x0}) sendmsg$kcm(r0, &(0x7f0000eb7000-0x38)={&(0x7f0000627000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x0, 0x0, 0x0, 0x4}}, 0x2e, &(0x7f0000c3a000-0x80)=[{&(0x7f0000e01000-0xe9)="e90d772230530d6ace6c645e72dc79fea33b2d3f2de09c48fcbc037e97535679b7b9d45013643efbc320d03a0264bab12ccad5937b9ac482b4bfbc03400c127ef17d9342cd526a27cebc621368d1676c43b63b56b58e88664384fd9f42c0837ee3f92fa3f41cbe4e792295c3f0e1f3d846e57fd7d9f36c101b591a8274e5bd3f5d0ed8c167328e96249e5726a3c4f9366203df34924da5e29c323fe96231a6ed122a7dbbd32125ff0135af3c7b6acb5ad44ce9ae15eba158d8744dfbd2874a0d79686395326f79915563103f272f7e436c08834baa52a4a980b019357d3090dc2ecfc4b72f90b53b8b", 0xe9}, {&(0x7f00002f6000)="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0x1000}, {&(0x7f000080e000)="238e5bcd515aa208f2c590b145e12b23c584bbfd43737f5a5090083dd3c5468abc83130582cd41ffeae9690f4707365403d4380210d63d1efcb1e89c3c3c59fdef8b0c7fa6004fc29a40e9c6468b074d9199bd90b98fd3547dc3067a037e25216d0823cbc1a9da68eea4778ef0df0b9ac3f8163203a39e1cf3c431448642f92e2d1dfac830a4940c334a8a43205d5b6b37636f9f3e62e48b036936ce4654a53a2b3c730ca7456dbc3e199dc3372f8c54588cac4ad33635504a2ffef0206661b81227ec84700fe150c22d3458abf56c5ec29caa5fec92f9", 0xd7}, {&(0x7f000048d000-0xf3)="d5216f55fdc703361c73af1de7f3cd279eee3f5134a65e74e8bc7f9f613919bb09f2a556119385b6187f1ed6bebeb1d821f7372ca7ad427db54214f2182c6f3e0f40aedeae46f4abafef52871bac8760df01aca10921d4083788b5d1f9c97fbd7ff37339b821fdaae60211c5a204616ecafc3b3835be320ad8da2e73ba0704d7d6bd7bd8513490ac2cc6ad0a709d67ce2ed5f7496e27f9ba847527b0b14586cf95900518ad8d4a53167b5c18276de39f1cddd435ad6330b49b7aa336ad857f0378b5c76248607bb8dd8783573614de179c25b3fcc2c1a0a2968e36bc2a7f7c955346c98c331169e7fb8796816d29a3b85bf23b", 0xf3}, {&(0x7f0000559000)="a1a6f6726dd2c0e31c27d19d61ebd6587a0f28db9046127adb25495c53ce90d7d0f0bded07d9ad945de00036f4137a7d7b3cf055d3cff9d980cccc6b9cb92a08d00e47d5c39fae8b626bce806d4274a5f339e125127bb5fefbf7af27c47c7458e8330d1c4e4313ac7f82cca4b312b8ea37f012d391573daff421bd4c05f8003abdcd5e315aeb96efefd35fc6908c83647be320384ab94ab802e0405d0d32d31fac20fe9a78db3a937460b3cd822c7b88c57512991a55cdd7cce408ede68f5b29549a59ca0f0a1fdc75dac3c1bae3d6b5eb3d3e77964cc68f7f0359fc06f03447b1dc001b3d8fe296c2462105e68d624c70f725", 0xf3}, {&(0x7f0000df6000)="5fe18c8549436c8b9aa489459e6e29fb552069ed91d3aa0e87add940fdb0f21d3e875f340d0029393d061392115e8c6720165186d06076d6458c2fd78bca10dd20b2398de33fe7b1b3cb861f54c4ef603a38def35721293ae920d075091c4ba3f7c02d6b2acc2f069f6ef908b10650d66d51f576", 0x74}, {&(0x7f0000957000-0x7)="051a01e975e202", 0x7}, {&(0x7f0000cfa000)="fa7569d7514cec4d602f544b3350d1bb107f58938b1de3320d8d261c7b0d080d42c6796dfb4da7", 0x27}], 0x8, &(0x7f00008a0000-0x4e8)=[{0xd0, 0x84, 0x8, "3b3f166ad5a28a63043d966edb19d7d4c14a069d2aea90765e3b1a3c5d2c7ed51c17ae1082f3c4bbb1e35ff8457b6e22830a58558d8cb21cfbf5bb4d9e820bbdb88d0bb548fea111d77421a86be771a3fc79788e1acf9d5ae8e8b3cbf7293d8a07cf8acecd1e456f25b1be5b5fc00029a8e4a1cfbfafc5deb1bc953c287129fab11a1cd9132773f7040c02b7ae53201e56a6ace64af6ca3a6f473439b0c20c20e29b0bcfe86ec214cae0e0933d48c9ff67cbc85e8e560125aa16"}, {0xc8, 0x104, 0x5, "ad4845bbd369d7c5f322da97093fe2ec06ab877ca476b25a2d251be627e0fb21b7cf09fcc3e08ea0694fbc91bd70f8f49ce84f7db335005b930ec85d87c48116085403c511caf6804f8aee358639be0cba1de75b749bf4506a00325687c9e30752a222ebca332b9a4b9649c26dc4ef7774a00e77293794039842fec62625644bb562bf60d2c81bf455c679bd9f311841d937747a29d74c86bbc2c0b54870e1816574aa2bc7af83417ddb02491900e2924b88b0f4fa5b"}, {0x20, 0x10a, 0x7fffffff, "8f8dbdb079b753bfbdf73b21c0"}, {0x48, 0x19d, 0x2, "308e6355d513d179d71eec07750205f861bc18d19c78ba2190ee3be63eee2afd6c8f803a62b02a5a5be8da2ba1424e3c7d"}, {0x100, 0x104, 0x3, "ea742af21c7ae9eb6f2d5742387981ea0b466218d9140ff13237ad005e15736c0735b531265fc7b57f8452a4fa6444141934f416778d32509cad19cf10813800d13772097580bc45e2d0de72469c574d9385db151658245e326a22c7b7b72ec9575093e16b857dae503ea3a48f5140cbc7508d06f3d2071ca22344fb579f779f34f8df4783167cc2d87e676ebb61d49a957693767eab5005208903c9bf9faa59d76531aef2143f4d6ca6ddba5b35b160ce0a9a0002cb2a88cce0034ada5b3385740b4dc8ac832062b2603389a49d4aca60bc0ff6c64d01cde94c3d88dfc9a315a8f3d700d1d216a62b3e825a"}, {0x100, 0x10f, 0x80000001, "52cb84e38c45be1c6164f0a0c09e1badb6f19f0b401bd6d86670b326de758c7be83c8e0bede26de8c282d106fd178d949c5d3c6c6f007e90b5b5c8da299a1aed84b209954530abc3bfd2ee230584dec3325bd00a10195f10210739e95882399f6bb83d757381fdcce661212112f9c3300773c086c749877d54d5fb61863efe389d1a9d538cd2a30e48d6cd2d6c19c54be28eac266db7eb02a0fdd7377473b8d8bc942b215f599bc821ce3bcf54b59d1556e96dc69c55a9239223b777a33ae1539e337787f36ee5b6658b8a5a95fbf7a0a0d4f024a6248ea2e4f89b8b89adba45675eff12d09e905c3bf72d9598"}, {0xe8, 0x1, 0x7, "694c5a830ba186a17290c6c56821c0910a7d9499923ffcbfb3a867091f44a08380e0dd02edb008bcd07e0672b1358a784e0808f5d409fbf246055307289681f0e766497e9ba3a276d1ae258b9923aa5e2a7bfc4436023dd9c575486c8d3437887fe841688e7f3dfc8c7c411f4545340336d9fa0c7667419abbb22156c484d78c5b11dcd79458cf1357d8a3737bf53cf96fe74509547fb42a38627cb233d248a249314198727a463c2a4684e35fe498772d6bbee5e0a716e7b954300a27b1fd7470f3ed7f00a6f21b6c54442040bd597dc02ea14173f5"}], 0x4e8, 0x80}, 0x801) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000010c000)={r1}) recvmsg$kcm(r2, &(0x7f00000b7000)={&(0x7f0000457000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000b74000-0x20)=[{&(0x7f00000be000-0x7f)=""/127, 0x7f}, {&(0x7f0000cb6000-0x93)=""/147, 0x93}], 0x2, &(0x7f000049d000-0x1000)=""/4096, 0x1000, 0x7}, 0x20) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x7, 0x83, 0x80, 0xf}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000014a000)=0xb0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000060000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009ea000-0x18)={r0, &(0x7f00009c7000-0x6d)="acbe40550da9d06f60b3635dd7fc2e63dd3e3fc7786e5c20101741707a3c9e409941ffc2fa9b243a639226f5d2feb7e7b78cf2814d073145dd4485dc2c5b4e96aa69f2405e92516c4cbe9cd9dc44edd6d97a8367844a72e2470324f3b361b8157048791c98562ef421a0aa3c24", &(0x7f0000fbb000)=""/208}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b42000)={&(0x7f0000c0f000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) 2018/02/16 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ed6000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000116000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000219000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffff19, &(0x7f0000377000)=[{&(0x7f0000387000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00007bb000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) [ 433.021308] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb13) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000842000)='anon_inodefs\x00', 0x200040, &(0x7f0000982000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 10:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000047000)={0xffffffffffffffff, 0x50, &(0x7f0000506000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d02000-0x4)=r0, 0x4) mkdir(&(0x7f00004e4000)='./file0\x00', 0x60) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a15000)={0x0, r1, 0x7, 0x2}, 0x14) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008de000-0xc)={0x0, 0x16, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006c5000-0x10)={r2, 0x28, &(0x7f0000fb9000-0x28)}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000035000-0x2c)={0xa, 0x8000, 0x4, 0x0, 0x8, 0x0, 0xfff}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x8, 0x4, 0x84, 0xf, 0x0, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r4, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000061b000)={&(0x7f00004a4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a84000-0x20)=[{&(0x7f0000500000)}, {&(0x7f000063f000-0xc4)=""/196, 0xc4}], 0x2, 0x0, 0x0, 0x101}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f00004f6000)={0xf, 0x7, &(0x7f0000522000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200}, [@alu={0x7, 0x80000001, 0x4, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x7, 0x7, 0x5, 0x40, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000a45000-0x4)='GPL\x00', 0x200, 0x82, &(0x7f0000f38000)=""/130, 0x40f00, 0x1, [], r5}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000808000-0x10)={r3, &(0x7f0000696000)="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"}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dbf000)={&(0x7f000029b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000026b000)={0xd, 0x1, 0x7fff, 0x7, 0x1, r6, 0x50}, 0x2c) 2018/02/16 10:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) close(r0) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007a4000-0x8)) 2018/02/16 10:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000452000-0x78)={0x7, 0x78, 0xffffffff00000000, 0x2, 0xeba, 0x0, 0x0, 0x7ff, 0x40000, 0x0, 0x4, 0x1ff, 0xff, 0x6, 0xa23, 0x50000, 0x100, 0x7fff, 0x80, 0x3ff, 0xc5f, 0x800, 0x4, 0x1, 0x94b4, 0x3, 0x3, 0x2, 0x1f, 0x401, 0x6, 0x79e31f25, 0xfff, 0x6, 0x0, 0x126f, 0x8452, 0x2b0, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000385000-0x1), 0x1}, 0x0, 0x6, 0x0, 0x7, 0x100000000, 0x8, 0x7}, 0xffffffffffffffff, 0x2, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x37) 2018/02/16 10:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a0f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cc9000-0x4)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x2020008042) 2018/02/16 10:28:41 executing program 6: socketpair(0x1a, 0x2, 0x0, &(0x7f000069f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='mime_typemd5sum\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000002000-0x39)=""/57, 0x39}], 0x1, 0x0, 0x0, 0x3f}, 0x40000100) 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) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x1, 0x2, {0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ac8}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000002000)="70f5fe09fcb98d74d6df927a5be6f24a07", 0x11}, {&(0x7f0000001000)="a7a469b0540e754dff2c7762fd9b5fc507af5851fe114f459fe26eb66dc4a2436531e8123b9594dd425521f4ce4024bcad0f650698c94a08bd7a1fa24c45b0159b3aef1fee30f945f0afe677636e14a1ab0c167e6e52bdb578c8836a1b2d388a981bd038967ddb6c622223df5b67fd85bc4dbb54bcc636a28c000e103e44aee4e822fc4f186eb6180c1197af7f69dc007a6fe18fbf502cf9a3f1d8ca6b146a7cc18b407a24d473ef11c278855510fe7574e877a7b19a5a5eca1853d89b34bcec4d0db261b860f0e3a28e7b338da2e4ed4f145c97be8425d879181a9d17", 0xdd}, {&(0x7f0000003000-0x7c)="3bcda271555169f1375bf3fdfec83bdcf76cf2f8a1f89625bae46f1b79c629edb16ef115e4eae3d2321fb6a0e065fa7ff7c2c1b3060dfaefb46a334e18cb792802785e0556a9d3253670229c51576d10135cee0e69d963988ace46d7a6e09c1e4eee4741a2922ed78170b0b1c5d9684902f681c4900e873e82633152", 0x7c}, {&(0x7f0000002000)="97c2169dfc9688700eedf98f32c37972dfe6680166a830a27e1a1716c8f2861143a5ca72634ce21188a83b1747776a162aafd1aaaca16d76fe9c7d5de20b88920d8886f4ca7bc6f3900e0bfc545ac0ebc71ece86aaeb8a929a24b08c16ac9ffd89d67e8b30fcb23b24e32ce3baff937d4c93af8555a15ca7ccbe079484364be925c6f52c2f8d983306057d0f318a06d84411d52d615ca334401406b4c908c151ce593ccc0fcfee14e3", 0xa9}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x8800}, 0x40010) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000004000-0x10)=@ipx={0x4, 0x6a112285, 0x9, "0471a3774452", 0x3ff}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)="2f4ae7485026ea2cf4c7092bf506f2c65f1930780c7aa8dd7561282ece42eaa50661c85e179207d7", 0x28}, {&(0x7f0000000000)="8f51a4e28de62842722e18c3268ec9df95a440b5b6d6632d3991a41b1e72bc055c61d0c1207260c45edb87db4c9cc184ee59d284a2515dba8f857d12c026ff941a63c3c7b76e84ae386e94e5f798f87cdb41b44b23c35ff90e5af1975d3165ccba35ba8f04f76dacfbf8fd3bb13091af68c3c1553de308743ffc90ebb8b706a9807b787bea87999bab554218357795f0ea930eac6e7c95212a1494cacbb40f3aca510fbffe17356e9f7a0d886932c0b2114f45757b3a2ce90e4addff97efc06f41d835f9450fdc9d394dad983ed3f5d50cab8feaafab76cd7ac38556", 0xdc}, {&(0x7f0000002000-0x8)="67b89ea2f2d1ad26", 0x8}], 0x3, &(0x7f0000003000)=[{0x68, 0x13f, 0x5, "5e7376726466c5a91c6d180b65bcba8a7f13e4fa57410ecc168ce087570c999e35f33839b6af7f91e46afcad9d4e4f631858ea79c3abb6e4fa81d474d3df829cfb48f6185c612b10d8aa19fb0acf054c665b3a3d8d0f"}, {0xc8, 0x100, 0x7fffffff, "64fc5213b43395d970770ecb415de03251bc65f0b3c0abf4471a7e5fe528428d1f0cc0767421571adf6b1f01c8026194f4aeba9cb593ed7227eda204e0a03acf557fd765e5a568a927ff2ddd91bf2f4a3edc9a226de71b93066e1ae0d15e4048f6f232e9052169ac48eac6029b1aac5cd5d5d1c8f5ff76d9a2fbf2dacd43d74e378de85db01a565b5f144fe440cf90cd922a6687034ed93a46d3c743608bdcda2540ff28b0be647f3225c53235e41f6f4dd00c7e62"}, {0x18, 0x103, 0x4, '\f'}], 0x148, 0x41}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000002000-0x2e)=""/46, 0x2e}, {&(0x7f0000004000)}, {&(0x7f0000004000)=""/200, 0xc8}, {&(0x7f0000004000+0xbb3)=""/200, 0xc8}, {&(0x7f0000004000-0x8b3)=""/4096, 0x1000}, {&(0x7f0000001000)=""/79, 0x4f}], 0x6, &(0x7f0000005000-0x88)=""/136, 0x88, 0x6e}, 0x2002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000)={&(0x7f0000006000-0x1c)=@in6={0xa, 0x3, 0xe69d, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000-0x4e)="1a9f20b142e2d2129d1f819c73b5727da232d76f4cb09a028994b134ae0fc9b4dc38c5c840994829471634974b7122dfe28e31d4fe6c2b433b184c52fe978357c8c458c4dad37f4586ddeba10ccb", 0x4e}, {&(0x7f0000002000-0x89)="35b558b217ee073f8bf0616db0a7615763650262cb57b311c05421ad6ed34efc763d2f47a0b2cfb9c300eb898b48427d8c74ea2502409717702da658671e0a42128159bdfa694b5158ee35eb1a5c3a5a53cf870e28417c63068e428a3bf9aca973a20871f87189c8e84e748efe54c41a56574f61a48673b242d188071e6f81b08c05542901b4353240", 0x89}, {&(0x7f0000003000)="427b775ca38ecb3f71e8ef4d9a9c920723357d8b0d80bfc7f01756a4eee8de877da0ba7a29879b43687270c66ec2ee7ea34d3e2bc92af980acad4c608b79ad01ddbbb20bd53f16a493591e0a0e889d1c3163f6fe457c5acb682c25e29aedadd08fb431bde7a82ccc0cfef2de9ed528aa800767f28c05fc520cf827aa5646c12eb3ebcaaa076cb3a39a2dfd174e0fb588029132bb8239303d58796a7c20da4c650d2bc07b0ce1c21fb7d457075aa46c1aa1bed56bdc58ec45", 0xb8}], 0x3, &(0x7f0000003000)=[{0xd8, 0x115, 0x0, "329031def5297d32a10614f685f296ba62ed56da203a7c3a413533d87f74d7a12394475642b44ff6317d9060cc373217c204adcc51a566cffb5325367f174d5b810ce643e491b94fc61a471419bd76ac0a72a8a45234fb0624d96872ae3e809b9f4101b2f6950645104d7bf176c0164d25ad33e83d24268400cc7a979891e4b44d77af87029ef9257a477fd3a3317d5412334508123464c9373c075ceddf3da21e6023d41bea72b1f43f967e5aba42529840f93ef6d9ed62d9798fab8699c6c26aa54d881d307a"}, {0xc0, 0x117, 0x4, "f6b1f386d57dc89bda5c02996dc888ca9c495eaf0c20647a5603b7252d151e4e58aecf1ffc30f4743e1af1ba438d52846c4336f6d0f3f0da47216d1d9602ea3b299f41d8404c8de33404d16caa97b3eadb0f5c2a281db0ba6988d5e5a83837d78dad209098c041c4e15680d0f8e4a860bd1b6cccd793b7e828b94d8f81d0703b916c26427d3ee588d7d54389907dc404ee95aea250fca89d0e95d2dafb7627ce102e40567610eb5d9572"}, {0x80, 0x0, 0x401, "edb02cd829cd2fcccad1652906ac6440451a71811dd54b13141a6ca1adcfd80f3669e25544bdc723ddf793460d49015b998b2c2c1dc732c1c32cb3190703e7bc99272b8da2a4892c33461222f61efb8afbeb2d6f5a0c493fb14170b4043990a306e1be9a1fd85d64d6f4"}, {0x50, 0x114, 0x900000, "ace4f23a13112cf684f8c97c375b67ca20ee0c4f85792fc28af72483deba844f8d21c1302fe75377aef76142ddbf9eb73e01a903111d66fce9a88f364870"}, {0x68, 0x10d, 0x7fff, "8caa397e162fbdae6c16b065c4d64d3ad687fb82263e574710eecc98a2ccc24b1c6cfb70878eebccc87c263726f2456fcfdccc36e9d3416d514ed2184a635784830ac6071cdb26d3bd399840c5ed83f91d"}, {0x38, 0x0, 0x8000, "5371104a90f6f994e18bc931ef0989c125df4a51220c0b3c8dbbbdb76c05a37996d548bf3f97"}], 0x308, 0x5}, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 10:28:41 executing program 7: socketpair(0x5, 0x800, 0x6c, &(0x7f0000179000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efa000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c9000)) mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000eac000)='./file0\x00', &(0x7f0000b8d000)='logfs\x00', 0x20000, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000051a000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000029f000)) 2018/02/16 10:28:41 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) 2018/02/16 10:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000072000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 10:28:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c93000-0x20)={r0, &(0x7f00004e4000-0xd0)="0b52f6f14dc9d5cdbd069f348cac5226347ad2b6de11d5f675a787d211f01e7d4ba8289fe76387b8eaab0913db259846fe847529deb81ba150acc932cdad67c5acf5c9f4b09f74ed9c98ad24ad653dae064dbd9faebd312177f2f96935d2080c430ac978d6ca48ac74de13d807c1410e9a8b68f9dfa58b5f5876602f1113354e7098ec8d86a072a827168a86aaa5f783e81d444c8be8735bf7cba2e2f8fde15a50d0b1ffb9e665cd8de11db856b7c09852c8cfdb816bb6ce52c26ccd8eafba8deda11eb5a94b238d98b2e22d7289c415", &(0x7f00003a2000-0x74)="0e6baa7566f5c1e67e2dee5b2ebd0ff751c6380708ec76129a3636be66b4f5a2834a3b41c49629a70073d21c822fea255db8699fa33434bf2157d166eb821e79e79cff7ec9cbe8a6b4550df114f9e26cb47a80a2dbcee534e73d78d5a313cc56be94022a5c4a838f2ad2d7a18b56e878d7f4feb4"}, 0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000)={r0, &(0x7f0000006000-0x5c)="c2a7d0c9f5fa1587521084417fe264959303688da7335a19d5cd360f42bf5a39f005fcce46b87d5cc9610179724d78101ef7ffcf34febc17dd402d759815888d48109257c263baa622c70e7c08a6ce4b1b30d8cc3426f83eaddd7bad", &(0x7f0000002000-0xb5)=""/181}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 10:28:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r2, 0x2, 0x1, 0x1, &(0x7f0000519000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000060c000-0x8)={0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000628000-0x4)=r3, 0x4) 2018/02/16 10:28:41 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 10:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000049e000)=0x3) close(r0) 2018/02/16 10:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bae000-0x20)={r1, &(0x7f0000ad8000)="d3", &(0x7f00008cc000-0x8a)="0bc55e96dd6014b422a08fa43d2c418c8621f95ee06e0bd3cce85fa55c053483ab5df27fc70aa668ea5310cfdbe3dd33030ce9bb4ac838ff6190fce1c08e3cdb3c1d40443f6b6f15f4d7063be6060de1b93d81674986afb0366fe06c57998e9adbff026efe8429c258c729afef71d767a75da10c2bb97f95d833635a89186182d8066b252ec54b960e00", 0x102}, 0x10c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) [ 434.184439] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000346000-0x10)={&(0x7f0000b1a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000067a000-0xc)={&(0x7f0000ac6000-0x8)='./file0\x00', r0}, 0xc) 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) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)="010100087313", 0x84000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 10:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x5, &(0x7f0000326000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000888000-0xc)={&(0x7f0000405000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000020f000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000044e000)={&(0x7f000024d000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000ab7000-0x8)='./file0\x00', &(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000a43000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000740000)="a72bcb34abef29c5befd1c6f3197facb97a58af3aa47cf3178a23bb9fdb204a6b11cc4ba4a27c45449dee768e0f820844d731fff225b42cf79e93d7f7e1ea20c16daa8445b999c4cc5389cc3dd77fd2c36") 2018/02/16 10:28:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000050e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000f0000)={0xffffffff, 0x1000, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000001000-0x16)="f2493a6425df8c5945b156e2671417c3e42c62ca4dc0", &(0x7f0000001000-0x65)=""/101}, 0x18) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/42, 0x2a}], 0x2, &(0x7f0000001000)=""/199, 0xc7, 0x2}, 0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f0000009000)='sysfs\x00', 0x2000401, &(0x7f0000000000)="33427cfc6eaf63ba28d458cd60b56885efc9") socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)) 2018/02/16 10:28:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r2 = gettid() perf_event_open(&(0x7f0000ba8000-0x78)={0x5, 0x78, 0x9, 0x3, 0x1ff, 0x3, 0x0, 0x6, 0x400, 0x8, 0x300000, 0x9, 0x5a, 0x0, 0x3e16, 0xffffffffffff3e56, 0x6, 0x6, 0x4, 0x80, 0x76a1, 0xbe, 0x400, 0x4, 0x4, 0xefeb, 0x3ff, 0x2, 0x100000001, 0x1, 0x4, 0xfff, 0x9, 0x0, 0x800, 0xaa, 0x9, 0x7, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000857000)}, 0x10085, 0x6, 0x8, 0x0, 0x9, 0x1bb1, 0x4}, r2, 0x8, r0, 0x5) 2018/02/16 10:28:42 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000438000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f75000-0x38)={&(0x7f0000ad5000-0x10)=@llc={0x1a, 0x4, 0x10001, 0x4, 0xfff, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000674000)=[], 0x0, 0x0, 0x0, 0x20000004}, 0x40880) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xf, 0x5, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4ee5}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000f74000-0xa)='syzkaller\x00', 0x3, 0x25, &(0x7f0000f73000)=""/37, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0x5, 0x7, 0x3, 0x9, 0x12, r4, 0x2}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f76000-0x10)={r5, 0x28, &(0x7f0000f76000-0x28)}, 0x10) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@alg, 0x58, &(0x7f0000ad0000)=[{&(0x7f0000f77000-0xc3)=""/195, 0xc3}, {&(0x7f00003f1000)=""/4096, 0x1000}, {&(0x7f0000f76000)=""/135, 0x87}], 0x3}, 0x0) 2018/02/16 10:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d7000-0x2c)={0x800000000008, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) 2018/02/16 10:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094f000-0xc)={0xffffffff, 0x1}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac3000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000dd0000)={0x0, 0x0, &(0x7f0000657000-0x10)=[{&(0x7f0000ce7000-0x22)="57df446029a3ba7f0082dca67293aff9748ba2417de79a227334d0825ce95f11d3e5", 0x22}], 0x1, &(0x7f000024c000-0x13a8)=[{0x1010, 0x10e, 0x3ff, "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"}, {0x110, 0x117, 0x1, "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"}, {0x80, 0x117, 0x1, "4300ce25436b2de04cb8578d5aa56619c48b3e108de6adacec606ccf568d8fd36857544d1a93459ffa1cecf32bd26a4be8ea7fe0afc27c3f14910222f7046de6a94cdca13ce80c4919bb4a8b370015d171330a5ce60e0533d73916fed67de1d6a33022785f9a48d131c5"}, {0x60, 0x101, 0x6, "687482c1652a5944213a260eedbc6207e1554de426793054e3ee98b3176ca5a9f91048191c9812bdf8fc9a9ddde11ffc8f4ac151743713a8bec2a87a984746ced522c420aed5ca521597f10277c4"}, {0x88, 0x10a, 0x5, "8d10f199168f125687c33491f69b88d4226204921bd4382b0130fbf007b698bed8054f6a4f122ae16713f951931b6848c211a6a48ab08065e7c6f9527d69e64365aa9702d6e45a747f3c48e114ad710d23f7cf69b9dd96233bac6e82a77800ee7529274bf99b21a79a90e60f79d800a94c163dbc"}, {0xd8, 0x105, 0x8, "671bb62a0581a8b5eceeb0e1fd19434495a61a2d58a35302a1bbd9439b6f97291b167218a06f256c97a1da88e5a56b8b3a2e10e962d265fa249d3fa8f85b447177a94072d695267f710460a22caa2c04e0b2aa890f0d683c643be3ad2f02488a0f17e5744eb0da0f6663aa2c177be10aa58a42743c0c27dbfb4a347bad25f781eaa68643f4c1e237bf2ea70c3a040f9c70d0fa5a60a446201b30cf2e893e4f92b1aad00907259c49a3c13ec3d6300d3bc1340913919cf339631c393978a1a7be2aef5f59db"}, {0x48, 0x111, 0xfffffffffffffe32, "d218ea6303a43ae48962d68b776f2493a2ad85e242d8417e76f6e39d347c823f816ed61a3b31bbab9f05d83ed838ccade2f5"}], 0x13a8, 0x10}, 0x20008800) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e03000-0x4)=0x9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000442000)={r1, &(0x7f0000d77000)="86487803f36509042fbc78ff25ff5da154ed70fef7", &(0x7f0000f37000-0xcf)="392a4f87250c6d7f9b32fa4156550ea1139fb64c73c804a60806e1fa15039ca3fa331880674d31bc879ab808aa8e8aaf9ac864dc3624c56676a0eff048a2f5df458dabd025b0442353d0400f3e0ae7106d6c3578e5061eda3fa80b7b5ba1421e92eb60949adbbaae86e2a277f9613377fb6d39e83be3cc1125501f0c15fc9ccb3efb9ed6c7ccc8e3a40cd4dc7a94366b77efc58a8cdb969859f2d7cd1c3d8891307b988e11b0f9d8630ef907b0aebb6dae26adde2e206011f19dfad582e439e2110beed6b0b41e16b5ffaf13e3921e", 0x1}, 0x20) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:28:42 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0x6, 0x10001, 0x200, 0x0, 0x13, 0xffffffffffffffff, 0x81}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efd000-0x20)={r0, 0x1, 0x1, 0x3, &(0x7f000097f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000-0x20)={r0, &(0x7f0000efc000-0x42)="7efd13b1ecf0e5ee1f9c2dbd7c16c9612881b68f8197e0c9b0f21af3246ceafa5cc339545aea1b3ecc66e78679b0e3786b97b1998a932b9f46dd26bad63bd52ecb34", &(0x7f0000b50000-0xbb)="d205721c3980e79537a420a8bb889052427f46badacafa528e5af25c490321b76dba297f4b2c961c501dbbc202c0455e2ef0992965428711560a293291d9b9af12cc77cc867f3b15f9bd9cda43aa7a025cee15275fc8f0e06846dbba164f870fd9d1b1a65559f63f7c2b4800fe0dd8d6efcb79bae3c186a9a067848e8ce4c9abae881d403334e4317a2d7070b8a3cbbc320b5aa1c272c9cd97f655cf0a9b5ea6c7b6ff787316a29f5cf387fbe028eeaba80e9c502b7edb0fdd507c", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000000, 0x20000004, 0xffffffffffffffff}, 0x15) 2018/02/16 10:28:42 executing program 0: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x3e, &(0x7f0000573000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x58e413ed) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000cb000)={r2, 0x50, &(0x7f00008a2000)}, 0x10) recvmsg$kcm(r1, &(0x7f000024a000-0x38)={&(0x7f00008a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00008a1000)=[{&(0x7f000052a000)=""/85, 0x55}], 0x1, &(0x7f0000143000)=""/197, 0xc5, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000045e000)={0x2, 0xf, &(0x7f00008a2000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x5, 0xf, 0x0, 0x7, 0x0, 0x10}, @generic={0x400, 0x8, 0x705, 0x3ff}, @map={0x18, 0x7, 0x1, 0x0, r2}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f000078b000)='syzkaller\x00', 0x80000001, 0xffffff9e, &(0x7f00008a2000-0x1000)=""/4096, 0x40f00, 0x1, [], r3}, 0x3fa) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008a0000)={&(0x7f000030f000)=@l2={0x1f, 0x6, {0x81, 0x9, 0x6, 0x8000, 0x7173, 0x8}, 0x2, 0x8}, 0xe, &(0x7f00008a1000-0x60)=[{&(0x7f00005e5000-0xfd)="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", 0xfd}, {&(0x7f00008a0000)="33dd8ae5921e678af05346d040a0f14a9ce7b4d5833e8a5a8ed16e1b32d42c4cf9e1b3e36a1c7cb7799a1e87f893b86445d023792ede96b58525800b", 0x3c}, {&(0x7f00008a1000-0x6b)="37c3434a061138555db7e6fda0ab509d04a50d44e9d591fd982c1d5da70ded9dbc5af7d031c53006796c935a862653b5f5acedbf4b3345730cfafa6741bb5ee8d03029712781e9269d1e4d75f3a0452d9d9942c1ff5735f70674bcd87d188565d35e551baa31ca445845a1", 0x6b}, {&(0x7f00008a0000)="362d9e7c353013ef09925c03b165f28d2f459e9d28e1dda3d099dcb2877395279220180aacad78230daeb544254ce861526ff5eff1e58c919b34d7445e5ae650ec97a7198c5d4ce68275691a4f", 0x4d}, {&(0x7f00007e9000)="f003927ccaa1849ddd1af6c80cf8dd0309aebf3600200e5dd7d4006a6ec208a54d8e1f7fb783bf65", 0x28}, {&(0x7f000063d000)="f51ab790c79dd18bcb68f852be307c44f5cccfeca696adaed441b415b278953cd8eb8766c87d80230fe7357f81e38c46f059e7c5b03f93a23f85df67d2b1bd925ecfcdbee40c0c8988f9e7043d9664ac754ec8e4e8114a41f15eac80ec741fad89ef7cfba47db0ab271099f3f3efd35877d6fafb26095b422c0dbd00cb84ad3fcd79457590b95270c4bf7f9f9884e4dc7c40d63b", 0x94}], 0x6, &(0x7f000066d000-0x2d8)=[{0xc8, 0x100, 0xffff, "bea3744f152df5dd0100bea5757ab6c190c9f3e39366653fba5d2768d0d6cd29ba6ec32c6bbc5ed0ea0ef7c57271cfd878f3ba91879d67a726b722502ff2a40ccb63d22604c6e2ab953dadb5706276f54e22777b5755d1ebeabd0d773c9474cdb9adaffd6157161333d0881a5789107c1779e5f66adb5a1991881546f21d2302f9a67e5a2f9065790cc9114c5b9ce7ae003a7c50c1847e908d419c9b347e1dfdce564e820586eade57b080a14e2989410293058c362a1c"}, {0x108, 0x3a, 0x8, "77832d8cb73eba18c1b2c045ab8fe80184c87ff0939b23f67c7b07400fdeec40c43adb5e73929adc8ad33c45c27f83773d2c13fa1eaa379272ecc4fb9b31af4fe7547c53260ab5ea527cfbc7d012743d54ddf0ea42b573237b9a4380a5cdafadc80586cb61aceccb1219b3421202a01181000fd04f60ffab0717ad74faa285bfe20b50be43ec90f5d76c56c07810cf48dc653f84ad785c093db556b8611ddb9a02fdd8bba1a33d333e5ab3fc6922210568ee85f35cbc3d67ffcb78a1a6b5d5f7ff8ce3ff453d556d42818ba7c2bdbfa89fd7c175223b88437c1578d1835bbdf50bd70e7cba2f468636dbcfbb1aeb01dc639ca0b88799"}, {0x108, 0x115, 0x7, "f239545235087a1fe9e1a7c5820bc5c322ab8d35a521f416a6a0287b3dc5ce9fcf370349637cda8b7dde422c47d3b21e711f2b0c8c1b05f16aa948b749514c077c5e4169a95ecb20855b56d4d545dd220dfc6840f173d494a5674d2179777c3985d647d1e0bd9b2d491d77c14cdbe7f9bd6bc8d00b79a079651087aa6d9583c66091219894b42cdd3f824268abded57edf42cef09f15456edcc72d15e74b8fc88eec51b455b1a3555d0afc5bcc3217df6c63f5e16b2106e3f89166c284d2374bdc742b1bf0b0ba8d2775f790ea13768d4deab91d6a9dade57c2464d1bb9967c98a0c72fdc53b04e61e802acbe834fa510c18825366"}], 0x2d8, 0x8040}, 0x40004) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a2000-0x78)={0x0, 0x78, 0x3, 0x1f, 0x80000000, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x9, 0x2, 0x7, 0x22, 0x9, 0x1ff, 0x7, 0x9, 0xe4bb, 0x100, 0xfffffffffffffff9, 0x0, 0x8, 0x6, 0x8, 0x3, 0xc28, 0x1, 0x2, 0x8, 0x5, 0x1ff, 0x100000001, 0x8, 0x7ff, 0x1, 0x0, 0x100000001, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000747000-0x1), 0x2}, 0x20, 0x4, 0x2, 0x7, 0xc58e, 0x70, 0x1}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000303000)={0x0, 0x78, 0x3f, 0x75, 0x800, 0x6, 0x0, 0x1, 0x8008, 0x1, 0x81, 0x0, 0x7, 0x5, 0x5, 0x9, 0x962, 0x1, 0x3f, 0x5, 0x0, 0x9, 0x66bd, 0x5, 0xc2, 0x9, 0x81, 0x3f, 0x100, 0x4, 0x800, 0x1, 0x2, 0x10001, 0xff, 0x1, 0x4, 0x2, 0x0, 0x55, 0x4, @perf_config_ext={0x9, 0x9}, 0xa, 0x3, 0x2, 0x1, 0x0, 0x2, 0xa31e}, 0xffffffffffffffff, 0x7fff, r1, 0x4) perf_event_open(&(0x7f00008a4000-0x78)={0x3, 0x78, 0xa4, 0x7, 0x0, 0x1ff, 0x0, 0x9, 0x0, 0xf, 0x2, 0x13, 0x8, 0x9, 0x1, 0x149, 0x7fffffff, 0xfffffffffffffffa, 0x7f, 0x1, 0x6, 0x3f, 0x7fc00000000000, 0xfff, 0x5, 0x100000000, 0x7e, 0x1, 0x45, 0xee, 0x1, 0xe21, 0x8, 0xffffffffffffd095, 0x0, 0x100, 0xfffffffffffffffd, 0x80000001, 0x0, 0xcc4, 0x4, @perf_bp={&(0x7f00008a4000-0x1), 0x6}, 0x2010, 0x7fffffff, 0x7, 0x5, 0x0, 0x8, 0x8000}, r5, 0xd352, r6, 0xd) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a2000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) 2018/02/16 10:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000087a000)={&(0x7f0000c2c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000558000)={0xb, 0x2, 0x0, 0xb83, 0x4, r1, 0x9}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 10:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000610000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001ba000-0x38)={&(0x7f0000fca000)=@hci, 0x6, &(0x7f0000798000-0x10)=[{&(0x7f00009e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00009b7000)=""/4096, 0x1000, 0x100}, 0x0) 2018/02/16 10:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00002d6000-0x10)={&(0x7f0000f20000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b81000-0x10)={0xffffffffffffff3b, 0x0, [0x0, 0x0]}) [ 434.306469] tmpfs: Bad mount option §+Ë4«ï)žýo1—úË—¥ŠóªGÏ1x¢;¹ý²¦±ĺJ'ÄTIÞçhàø „Msÿ"[BÏyé 2018/02/16 10:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r1, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) 2018/02/16 10:28:42 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x8001, 0x3, 0x98, 0x2, 0x0, 0x80000001, 0x40000, 0x7, 0x101, 0x0, 0x2, 0xa91, 0x3, 0x6, 0xfff, 0x3ff, 0xffffffff80000000, 0x3, 0x5, 0x7, 0x1, 0xcf, 0x800, 0x1, 0x8001, 0x5, 0x27dcc8c6, 0x7105, 0x0, 0x2, 0x3, 0x40, 0x7fff, 0x2, 0x3, 0x7, 0x0, 0x6, 0x2, @perf_bp={&(0x7f000001d000), 0xe}, 0x2, 0xfffffffffffff294, 0xfffffffffffffff8, 0x7, 0x3, 0x2b, 0xfffffffffffffff9}, 0x0, 0x81, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100000000) 2018/02/16 10:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x5, &(0x7f0000062000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b0000)={&(0x7f0000e53000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000710000-0x10)={&(0x7f0000c29000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000c43000/0x1000)=nil, 0x1000, 0x0, 0x40032, r2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b97000)={&(0x7f0000ce4000)='./file0/file0\x00', r2}, 0xc) r3 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x567, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000034000-0x78)={0x0, 0x78, 0x2330, 0x3ff, 0x2, 0x69c, 0x0, 0x1, 0x40, 0x1, 0x2f69, 0x0, 0x8, 0x3, 0x4, 0x800000000000000, 0x6, 0x5, 0x8000, 0x4, 0x8, 0x1, 0xd63e, 0x6, 0x2, 0x1, 0x0, 0x4, 0x100, 0x1, 0x85d, 0xffffffff7fffffff, 0x347631ec, 0x0, 0x8001, 0x4, 0x6, 0x80, 0x0, 0xb1, 0x0, @perf_config_ext={0x8, 0x9}, 0x20000, 0x7, 0x6, 0x3, 0x8, 0x3, 0xfffffffffffffffa}, r3, 0x6, r1, 0x4) [ 434.347137] tmpfs: Bad mount option §+Ë4«ï)žýo1—úË—¥ŠóªGÏ1x¢;¹ý²¦±ĺJ'ÄTIÞçhàø „Msÿ"[BÏyé 2018/02/16 10:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x26b1, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000489000)={r1, 0x0, 0xdc, 0x37, &(0x7f0000271000-0xdc)="c28db09e6718365ad0224d071493a281dad74a990ab7cefeb64cd173fd9d4c830b27563503c10bb94edf043c2d9a710452d9648670794d07c8bd8850a5d3fc1505aa62d7ece96b23ba5726ec8231872c06dfefe6684c39448b73c1dfffd45bd00f216541090383335ce147be017dcb87f03fe89ace34e195cdfc073a5550a50123593d501a312be74be4e6974f2432bfd7c3f2307ff687f538308b1b273ba0c951d28dddb6b23232a078f7193a403529aeb9d834ace81041ef0ac1fab6388e8672b1ba53d514b4ab63492f008cb143f285f3066d9949e4b06561f448", &(0x7f0000b18000)=""/55, 0xecba, 0x3f}, 0x28) sendmsg$kcm(r0, &(0x7f000057c000-0x38)={0x0, 0x0, &(0x7f00005c7000)=[], 0x0, 0x0, 0x0, 0x20000840}, 0x20000011) perf_event_open(&(0x7f00009a8000-0x78)={0x0, 0x78, 0x100000001, 0x1, 0x9, 0x0, 0x0, 0x5, 0x8, 0x8, 0x7, 0x1, 0x4, 0x3f, 0x3, 0x9, 0x8, 0x0, 0xcdc, 0x3, 0x7, 0x9, 0xffffffffffffff0c, 0xba, 0x7f, 0x9, 0x7, 0x7, 0x8, 0x7, 0x3, 0x5, 0x7, 0x6, 0x2, 0x8, 0x80000001, 0x100000000, 0x0, 0xfffffffffffffff7, 0x5, @perf_bp={&(0x7f0000e06000), 0x4}, 0x201a, 0x0, 0x3, 0x6, 0x9, 0x9, 0x2}, r2, 0x9, r0, 0x2) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) [ 434.443379] WARNING: CPU: 1 PID: 2984 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 434.451550] Kernel panic - not syncing: panic_on_warn set ... [ 434.451550] [ 434.458919] CPU: 1 PID: 2984 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #14 [ 434.466100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.475451] Call Trace: [ 434.478047] dump_stack+0x194/0x257 [ 434.481689] ? arch_local_irq_restore+0x53/0x53 [ 434.486358] ? vsnprintf+0x1ed/0x1900 [ 434.490143] panic+0x1e4/0x41c [ 434.493313] ? refcount_error_report+0x214/0x214 [ 434.498043] ? show_regs_print_info+0x18/0x18 [ 434.502524] ? __warn+0x1c1/0x200 [ 434.505958] ? kmalloc_slab+0x5d/0x70 [ 434.509732] __warn+0x1dc/0x200 [ 434.512992] ? kmalloc_slab+0x5d/0x70 [ 434.516777] report_bug+0x211/0x2d0 [ 434.520386] fixup_bug.part.11+0x37/0x80 [ 434.524423] do_error_trap+0x2d7/0x3e0 [ 434.528289] ? math_error+0x400/0x400 [ 434.532067] ? check_noncircular+0x20/0x20 [ 434.536273] ? mutex_lock_io_nested+0x1900/0x1900 [ 434.541093] ? perf_trace_lock+0xd6/0x900 [ 434.545222] ? perf_trace_lock_acquire+0xe3/0x980 [ 434.550050] ? check_noncircular+0x20/0x20 [ 434.554265] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.559090] do_invalid_op+0x1b/0x20 [ 434.562779] invalid_op+0x22/0x40 [ 434.566212] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 434.570593] RSP: 0018:ffff8801b92c7798 EFLAGS: 00010246 [ 434.575928] RAX: 0000000000000000 RBX: 1ffff10037258f22 RCX: ffffffff817e12fd [ 434.583177] RDX: 000000000000009b RSI: 0000000000000000 RDI: 00000003fffffcec [ 434.590419] RBP: ffff8801b92c7798 R08: ffffed0037258f26 R09: ffffed0037258f26 [ 434.597668] R10: 0000000000000001 R11: ffffed0037258f26 R12: ffff8801d81a1f80 [ 434.604913] R13: ffff8801b92c7930 R14: 00000000014280c0 R15: 00000000ffffff3b [ 434.612177] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 434.617352] ? lock_downgrade+0x980/0x980 [ 434.621475] __kmalloc+0x25/0x760 [ 434.624907] ? lock_release+0xa40/0xa40 [ 434.628859] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 434.634044] bpf_prog_array_copy_to_user+0x98/0x480 [ 434.639047] ? bpf_prog_array_length+0x2d0/0x2d0 [ 434.643786] ? kasan_check_read+0x11/0x20 [ 434.647911] ? _copy_to_user+0xa2/0xc0 [ 434.651778] bpf_prog_array_copy_info+0x17b/0x1c0 [ 434.656605] ? bpf_prog_array_copy+0x370/0x370 [ 434.661191] perf_event_query_prog_array+0x196/0x280 [ 434.666276] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 434.671445] ? __fget+0x342/0x5b0 [ 434.674881] perf_ioctl+0x3e1/0x1480 [ 434.678569] ? lock_release+0xa40/0xa40 [ 434.682527] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 434.687350] ? __lock_is_held+0xb6/0x140 [ 434.691409] ? __fget+0x36b/0x5b0 [ 434.694835] ? fd_install+0x4d/0x60 [ 434.698446] ? iterate_fd+0x3f0/0x3f0 [ 434.702236] ? perf_event_set_output+0x5a0/0x5a0 [ 434.706969] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 434.711788] do_vfs_ioctl+0x1b1/0x1520 [ 434.715654] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 434.720559] ? ioctl_preallocate+0x2b0/0x2b0 [ 434.724947] ? selinux_capable+0x40/0x40 [ 434.728991] ? SyS_futex+0x1bb/0x390 [ 434.732705] ? security_file_ioctl+0x7d/0xb0 [ 434.737093] ? security_file_ioctl+0x89/0xb0 [ 434.741486] SyS_ioctl+0x8f/0xc0 [ 434.744830] ? do_vfs_ioctl+0x1520/0x1520 [ 434.748959] do_syscall_64+0x282/0x940 [ 434.752826] ? __do_page_fault+0xc90/0xc90 [ 434.757040] ? finish_task_switch+0x1e2/0x890 [ 434.761507] ? finish_task_switch+0x1b9/0x890 [ 434.765982] ? syscall_return_slowpath+0x550/0x550 [ 434.770890] ? syscall_return_slowpath+0x2ac/0x550 [ 434.775803] ? prepare_exit_to_usermode+0x350/0x350 [ 434.780804] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 434.786242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.791077] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 434.796244] RIP: 0033:0x453a59 [ 434.799412] RSP: 002b:00007f6a472bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.807097] RAX: ffffffffffffffda RBX: 00007f6a472bd6d4 RCX: 0000000000453a59 [ 434.814344] RDX: 0000000020b80ff0 RSI: 00000000c008240a RDI: 0000000000000013 [ 434.821592] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 434.828844] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 434.836096] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 434.844008] Dumping ftrace buffer: [ 434.847620] (ftrace buffer empty) [ 434.851309] Kernel Offset: disabled [ 434.854929] Rebooting in 86400 seconds..