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") 2018/02/07 05:31:08 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000)={r0, 0x50, &(0x7f0000020000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001c000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000021000-0x38)={&(0x7f0000020000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f000001e000)=[{&(0x7f0000020000)=""/160, 0xa0}, {&(0x7f000000b000-0x2c)=""/44, 0x2c}, {&(0x7f0000008000)=""/70, 0x46}, {&(0x7f0000016000)=""/161, 0xa1}, {&(0x7f0000021000-0xb1)=""/177, 0xb1}], 0x5, &(0x7f0000020000)=""/229, 0xe5, 0xffff}, 0x60) 2018/02/07 05:31:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x95, &(0x7f0000dd3000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c3d000-0x10)={&(0x7f00008ec000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007bd000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000579000-0x10)=[{&(0x7f00004ce000)=""/190}], 0xd5, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x7, 0xfffffffffffffffe, &(0x7f0000612000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:31:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000249000-0x10)={&(0x7f0000ac8000)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r0, &(0x7f0000333000+0xe22)="2a642d3a4842c9e250ae68422ce4dd8a0346eae39041c4b7a683ed95d0666956698a8e893ef0093175153622ca763b5c428ab60fed386286fc7dba2f802f761b7d4256a646c8caf731aa27f123291c515c68f663c3076f8bae43eea5e63062350b60fdc064968731ada5", &(0x7f0000e5e000-0xb)=""/11}, 0x18) 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) 2018/02/07 05:31:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000582000-0x8)=0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ffa000-0x8)={0x0}) sendmsg(r1, &(0x7f0000336000)={&(0x7f0000901000-0x10)=@ipx={0x4, 0x3ff, 0xdfe8, "6894e8d502e0", 0x8}, 0x8, &(0x7f00004cc000-0x10)=[{&(0x7f00000cd000-0x86)="8a5642f47063e3cd6b049afb08f5fabf257fc16466de041383643a2f00bb0605000100e1c800802cef103259623f68bc3b8d550a0c3216ebe7ae8babdd89504e5bdc7ed2e3d675cca9308a698e44661930d719c36afe8792b94498eca0c00c949bc19353ff5df2b933ba1f01edf5ab9314aaf415792743822179456b8c6c9e87930e29649ee0", 0x86}], 0x1, &(0x7f0000617000)=[{0x50, 0x108, 0x3, "21e3503d3b5b6bb68ab87f322d74075a7406e6228923774556b317d6f8b702ee18dcf7ecfcc11e7802d6e552702d5ae8c0a77bd638316ec11796a2dec6bd"}, {0xd0, 0x103, 0x9, "4eb18433c509f3113a13bee1f00485b91e7ba9a2d580aa7f890225daf057455044f17880f92b7071a294c0b20df66d0b992d77d8cc0f36dc169334f5c2d0be0ee822feb310b788becfad6acc644486b88c798d188f8ce8f3f224488ef5e40575deb500f17e57644e1e7b1da6a473426f489200cca67183964b34bb8715bf05a649b435d82e5ee02669e48ca04fdcf547330f286b539e178530839bad522bf41d4469a706611aa54a3925c0b7382e450643c1ad84de41a97686"}, {0x108, 0x10f, 0x100, "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"}], 0x228, 0x40}, 0x40000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aef000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000611000)={0x0, 0x0}}, 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000b13000-0x4)={r1}) perf_event_open(&(0x7f00009b8000-0x78)={0x4, 0x78, 0x7f, 0x4, 0x0, 0x401, 0x0, 0x27df, 0x80004, 0xa, 0x0, 0x0, 0x4, 0x4, 0x6d, 0x6, 0x2, 0x457, 0x0, 0x8, 0x2, 0x9, 0x20, 0x1, 0x3, 0x2, 0x9b, 0x2, 0xd, 0x1, 0xd8, 0xffff, 0x5, 0x4, 0x3f, 0x4, 0x80000001, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000fe6000), 0x1}, 0x22000, 0x1, 0x101, 0x0, 0x40, 0x2eb, 0x45}, r0, 0x9, r2, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e2e000-0xc)={r3, 0x8, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f7f000)) r6 = perf_event_open(&(0x7f0000536000-0x78)={0x3, 0x78, 0x3, 0xff, 0x38f6, 0x4, 0x0, 0x9, 0x800, 0x0, 0x6, 0x3ff, 0xff, 0x400000003, 0x0, 0x4c, 0xfffffffffffffffe, 0x1f, 0x1, 0x6e59, 0x2bc, 0xc9f, 0x2, 0x0, 0x6, 0x2, 0x8, 0x40000002, 0x2, 0xffffffff, 0xab, 0x6, 0x9, 0x3, 0x0, 0x1000, 0x0, 0x5, 0x0, 0x58d, 0x4, @perf_bp={&(0x7f0000a73000-0x1), 0xf}, 0x4, 0x800, 0x7, 0x7, 0x8, 0xfff, 0x6}, r0, 0x80000000, r2, 0x4) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d6d000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00005c3000)={r4, r7}) perf_event_open(&(0x7f00007e2000)={0xfb8016592f29b6cc, 0x78, 0x400, 0x0, 0x20, 0x800, 0x0, 0x1, 0x10009, 0x1, 0x2, 0x5, 0x7, 0xf9, 0x800, 0x4fa, 0x9, 0x5, 0x1ff, 0x3, 0x16c7, 0xff, 0x0, 0x2, 0x2, 0x800, 0x8, 0x8, 0x6, 0x2, 0x7, 0x3, 0x5a6fc475, 0x2, 0x9, 0x800, 0x100000001, 0xfff, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000ebf000), 0xa}, 0x20200, 0x8, 0xfffffffffffffffc, 0x7, 0x5, 0x329e83c, 0x1}, r0, 0x0, r6, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000339000-0x8)=0xffffffffffffffff) 2018/02/07 05:31:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f0000979000-0x94)="64e401aed0fffcbb5fe96f4e7cf140e7702a77c3548621ab5faa0b71b68c6d06cb6d8c73cb88b817cd4f693efc4aa7160ee254d7618ee959d564dbcd4aa67965cf1a05fa5bfd7daf6e2ece836b00df7a67f677db96ad218ea29446d697f8c52b901eb934716ff52c5a5a5431d9185036e9b954e8021b6582b51440a9a731dab15cb5a2d085e996197b3c80db0680e5cc211ff82c", &(0x7f0000afe000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c50000-0x18)={r0, &(0x7f00006b2000)="e4c9759c9c811f1307065b7d1bc453d00686a417fa1cb7cae17d9c4d5b985ae267bc981bb04db6c02f4c8630b00e46e943da5fdeaae5941fad72a674d817c480bc6c33352e33a88903289820961fe3a6e9a70977e184151a59eff72f6827cae3906687fb499f41604b1f771e25faa41aa00db97c9c829c279861f00d21d9ee4adebb7dbab4ce94408eaac6dc71db3dc7782057fa3709e595cafc3b48c39872232c08de21c7a6b745704b6880a89961900d86398ba398cc65cf27774201850fd005182b8f3b780318e14a40336de13990e739a8f0959791f643411fb48c23bb093ee991bfd954af80f9a0", &(0x7f00000aa000-0x31)=""/49}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000941000-0x10)={r0, &(0x7f0000d67000)="1997492b384b24c8ca86c11e76c7acfb6a29f1f592e1ce52ceceaa7deb4106e551c7774e10ddf18be7c406802b89b9a97a2b328bb42f5c0c423bfefba56583eee67a8e5f3e841109ca1827fc367eb3f5687d1191d5e267d6804ebda5346e34886cfdcb925f95b3f16cfd5ad2f82f54fd5b42cd893dd24a8475546f74cc484c298c205555480de38ad68a33ffd59d621839341003a56369a7fa15ec96f49f149665a726e65d0428f38326729952f843"}, 0x10) 2018/02/07 05:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ebf000)='./file0\x00', &(0x7f00005c4000-0x8)='./file0\x00', &(0x7f00000a0000-0x5)='cifs\x00', 0x9082, &(0x7f0000925000-0x78)="a61101abbc76e9acf4172337b5ae0330ac53b85cd5c910a9c5a66c5199b08fdbb81872c1430538ae5f15de711f4326a191ec5ea9bfa584a2b92d9fbde630aa9f24b0b8838f71999daeda0584381fb464e9df23f1811af420754585b7e58a357e4b9cb041723fe2ea3be24969bf16d24a51bb9a4df77760f7") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000655000-0x8)='./file0\x00', 0x4) 2018/02/07 05:31:08 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000007000)) 2018/02/07 05:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000281000-0x78)={0x2, 0x78, 0x5, 0x7fff, 0xb5, 0x225a, 0x0, 0x1, 0x80000, 0x2, 0x400000000000, 0x1, 0x10001, 0xffffffffffff0001, 0x7f, 0x2964, 0x9, 0x1f, 0x400, 0x1, 0x2881, 0x6, 0x200, 0x2, 0x1ff, 0xfffffffffffffffa, 0x7ff, 0x429, 0x4, 0xffffffffffffffff, 0x80000000, 0x7, 0x0, 0x7fffffff, 0x64, 0x6, 0x800, 0x2, 0x0, 0x9b, 0x2, @perf_config_ext={0x4, 0x29d}, 0x0, 0x3, 0x8000, 0x7, 0x7ff, 0x0, 0x6126}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef0000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/02/07 05:31:08 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:31:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000d62000-0x8)) r2 = gettid() perf_event_open(&(0x7f00008c9000)={0x5, 0x78, 0x9, 0x1000, 0x3, 0x4, 0x0, 0x4, 0x402, 0x4, 0x96fb, 0x6, 0x750b, 0x71, 0x36, 0xff, 0x8, 0xffffffffffffffff, 0x10001, 0x2, 0x32bf728a, 0x310, 0x6, 0x100000001, 0x3, 0xf, 0x4da9, 0x8, 0xfffffffffffffffa, 0x85, 0x81, 0x5, 0x5, 0x77, 0x20, 0x0, 0x7fff, 0xffffffffffffffe0, 0x0, 0x60d6c4fe, 0x0, @perf_bp={&(0x7f0000a82000-0x1), 0xb}, 0x4, 0x40, 0x2, 0x0, 0x1, 0x3, 0x80000001}, r2, 0x140000000, r1, 0x9) 2018/02/07 05:31:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e12000)={&(0x7f0000656000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:31:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000219000-0x38)={&(0x7f0000a7d000)=@can, 0x10, &(0x7f000086d000)=[{&(0x7f0000895000)=""/152, 0x98}], 0x1, &(0x7f0000af1000)=""/27, 0x1b, 0x8}, 0x2021) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000418000-0x48)={0x2, 0x2, &(0x7f0000b0f000-0x10)=@raw=[@alu={0x4, 0x40, 0x4, 0x6, 0x2, 0xfffffff0}], &(0x7f00000f2000)='GPL\x00', 0x6, 0x33, &(0x7f0000dd4000)=""/51, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001cc000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00006db000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000)=r3, 0x4) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000309000)={0x0, 0x0, &(0x7f000048f000-0x40)=[{&(0x7f0000e3e000)="c4ab5dfba92948903003df9983071d6484c5108cb3bd6ad6e49d50c990026694444b6532a62444cf93a6ccca884cabdf9e5aef4b648174e44883944e2a54efa4905c9152384f4681f7", 0x49}, {&(0x7f0000fbd000)="84473f20039df853dfde2c43c9bb83465933f8e255a5a79811cd381e96c92651fdf0ab81877c378878b28585ec9a69ca4065e3db231cf84d8a82b05abc57af6fab79d8bbea148ab3978a51e9ed831bf10af11d01772df06aa990290664dbb85e3abbf670ca1f5b2fbc8614a3106f34ebe0d5d15bde3f82", 0x77}, {&(0x7f000034f000-0xb)="5a1da5028338157f8662f1", 0xb}, {&(0x7f00001f6000-0xf0)="0619be7d074ba62a60cd0dd300ad97989193b30c03593ab819a148928bbdbf60e45f63b65c8349ccb0412ae79e3ebd3f57b699383173e0fdba63a08d0b979f8e8ddd72ad0495e6fb1bedb07ecf6c6ccffe6faba67ccf426d543e800bbd3ca0511ae34fe4e729859b6c8607c1a7f51c34be6ff53f20ef1554666de45d7a52e9a36abde04af3a8652d4d4b7fef239887f1d29a7daab60f240234f1fe81f4cbc87bdd1629221a13750c40ed7f517f49fed20655acbda5e12b33efc470a2dabe0014742f52d38d09e482ff6302efcb413631740f0dba7f707df444df60d7623621f88ae7c454b72e9d4746244cb3c2a3bad6", 0xf0}], 0x4, &(0x7f0000d8c000-0x68)=[{0x68, 0x104, 0xfffffffffffffbf0, "15a37ea80f8f0985cc879c6c213c260ad73a592e2b62811f4effb333ae26b252bfc393f13698c6ded31bda853cb6d098671d662c0729160ab4d997c1cada2dd28b1f86bc507544f7355f751457e9d88c2979"}], 0x68, 0x10}, 0x0) recvmsg$kcm(r4, &(0x7f00004c8000)={&(0x7f00000ea000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000039000)=[{&(0x7f00007ee000)=""/181, 0xb5}, {&(0x7f00003a4000-0x1000)=""/4096, 0x1000}, {&(0x7f00007de000-0xa1)=""/161, 0xa1}, {&(0x7f0000811000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000acb000)=""/60, 0x3c, 0x8}, 0x42) socketpair$inet6(0xa, 0x0, 0x1040000, &(0x7f0000e5f000-0x8)) recvmsg(r1, &(0x7f0000c0d000-0x38)={&(0x7f0000900000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009c1000)=[{&(0x7f0000e9e000-0xed)=""/237, 0xed}], 0x1, &(0x7f000076b000-0x95)=""/149, 0x95, 0x9}, 0x40000120) 2018/02/07 05:31:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xb}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f378b3f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x11, 0x2, 0x6, &(0x7f0000b0e000)) 2018/02/07 05:31:09 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d45000)={0x0, 0xfffffffffffffffa, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000091a000-0xc)={&(0x7f0000202000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:31:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xb, 0xa, 0x101, &(0x7f0000ae4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ea5000-0x78)={0x1, 0x78, 0x0, 0x6, 0x6ca5, 0x5, 0x0, 0x0, 0x20, 0x4, 0x5, 0x4, 0x2, 0x9, 0x470, 0x80, 0x20, 0x1, 0x401, 0xbc4, 0x150, 0x2, 0x0, 0x400, 0x100000001, 0x80000000, 0x5, 0x1, 0x37, 0x7fff, 0x8, 0x10001, 0x4, 0x1, 0x6, 0x7fff, 0x1c000000, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000b02000), 0x9}, 0x6210, 0x0, 0x3ff, 0x4, 0x34, 0x8, 0x1}, r0, 0x6f, r2, 0xa) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fbf000-0x8)={r1, r2}) perf_event_open(&(0x7f0000d4c000)={0x4, 0x78, 0x6, 0x1000, 0x8, 0x100000000, 0x0, 0x45, 0x2000, 0x8, 0x1, 0x949e, 0x5, 0xffff, 0x5, 0x80000001, 0x10001, 0x1, 0xfd92, 0xfffffffffffffffe, 0x6, 0x7ff, 0x4a05, 0xffff, 0x9, 0x5b, 0x9, 0x8, 0x6ef, 0x4, 0x6, 0xffffffff, 0x7, 0x2, 0x1, 0x0, 0x20, 0x6, 0x0, 0x2f4, 0x4, @perf_config_ext={0x40, 0xfffffffffffeffff}, 0x2000, 0x6, 0x8, 0x5, 0x10001, 0x3, 0x4aa0}, r0, 0xc09, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a00000)) 2018/02/07 05:31:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000028b000-0x8)={0x0}) recvmsg(r0, &(0x7f000063d000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000c33000-0xd)=""/13, 0xd}, {&(0x7f0000f38000)=""/145, 0x91}, {&(0x7f000078f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000402000)=""/4096, 0x1000}, {&(0x7f0000c51000-0x2e)=""/46, 0x2e}, {&(0x7f0000614000)=""/4096, 0x1000}, {&(0x7f0000cd0000-0x2d)=""/45, 0x2d}], 0x7, &(0x7f0000c59000)=""/241, 0xf1, 0x8}, 0x40002103) 2018/02/07 05:31:09 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xffffffffffffffd5}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1000004c, &(0x7f0000013000)=""/161, 0xa1, 0x5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a2e}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000018000)=[{&(0x7f000001e000-0x9b)=""/155, 0x9b}, {&(0x7f0000008000)=""/107, 0x6b}, {&(0x7f0000008000)=""/78, 0x4e}, {&(0x7f000001e000-0xdb)=""/219, 0xdb}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0x32)=""/50, 0x32}], 0x6, &(0x7f000001d000)=""/106, 0x6a, 0x6}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000e000)={&(0x7f000000c000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58, &(0x7f000000b000)=[{&(0x7f0000009000)="4961b6b17665f956a9cb7c8c94d9a35054eba39ba1006c9f3b4082124f303af56399d8692602489d01cebf49a68b49e8941c21b94083ad487d9ce1a8de324ac87f3f2725038e1cc3ca05f98337301b8d4ea44107f1a74ee025a5ec4bf0af592770d9b1d977c664b25d6d15041f03e990c78ee777465e2455632dd875ece3399841896194bb39521c0d9a05eb8a0069e30caf909bd66cc378163e8001446ebd4a81661537ff008905dd0477ab7ed1a4f35bcb94cf877f3dfe5f4b88b8ec7f9da7c3e91854aa10214c4002a7595528866a355dc559204b66de935f27f2bb765e4944bf6f5454eba78758f0e7eecb679b3d92937ed10871f77ecd7846f4b5558dad5be0abcbd1e0344214c0d74c90836d9db389133183b421f166fc566fe37f18b6b6914a4ed4986fed82d2359356a332c51e08cc5651dd6fd080b7f460a57e89791b0992c1b882b94eee886eeebb3afb7659380a2edccc73047f83c5437088c7e8bbda784a32177d3ec25a2bea68c28688a7668c1e01433fbb6b2b0f6c0dc8a75d07f8dcecf2fa846f75a0535da6241f814be338f09c17ed16910ed272891059b64d723ecfc3584ab68d636a5697110503d78d71ab748d2da0530623800f5f0396a6b30d38e3247f79a047fe6de1adde7378d3cc2c199de9d41628fdbe8a1983f580311c9718be6ab50d622a0c17393d911545249305238c7db552a3d995f59c37f8c2b35046f48f5e0602aa09784c280893ec0a50a5a18cc882cd4539aa877af63f80599187e32aca86374703fc375c1f3d9e10872bb94057cc0cd6356af620e6f075367f806cef09470953993d89055b2e10ccb246e60656030f72b83e565a45d70fe98094d6231dd0fc0f591d14d91cd35e751a4a9fb7b97e446c7a1aa3b8e9217fcfb22149e1418a2a74b6f757b13b7a28b11c6f9f43010b5748318ff0ec9fc072083b7eb9dbb71c8a920aa2a59da75b8e7a307712386f5b79ae5a06f03975dd8966e872d9408b0d690b4283f8f0cb248e2b5396077ae3a678bceb501b451ffcda6888656cb9f66f1b1488bff4fc8fa411ccf203db3780f48d636f7ad483bff82a7c23938f296a822cfd21ab39e8f7028d923bd083f3efaa8fba968815f4ebf1ab41b560c7edcdcb2a279a6231f1b05405da79dceec1be29ad29027a5b81a1deadf36572d2419947b4fba19c0634b3796e463ef077eabd818dfd09eeca37603cd9dc9d927b281a17db5b033cabf30ecfeb406d35b5c78a19276cf3d935cb8fad1dad49b2b98c398cb4d7c21e4d68d7f2edd5218f911962f97f8a1a3481d0cd450de9699f28ed32897a46036b8b6646d7cba1e508f1bd5b3ae2cd0392698d5981d3d9ac48f450fbc98764171c8d78e0db6aa8682cb295abb61dd5190b2a56f7c3007a1d4e1a76ef83f9d6620f6f9c900234ca059f52834a05428d9e9818ab4a02e3e18f4a4e92c4e45ee4fa807fd85b4c69d6f0b1c12f7d70a5ad0d80afcf8faa10c5766050fd9436a9fc9c4366896dbfbdd75a524a9b03f6c8e8b2b3e52672e1709cf33847a3ce2054b9403cb8ec97e60240f889ff50f6ebeb8e9196383e2c762dbf8c3380d5f1c02b96765617d2ca4d462a813e1f43aae85c14068bb7a2328f287cc85060804ec1612a682b3554092dbea4d903f311594662e942b93e33594c286d558d7f9b616c4c18c8a439dcffdd11bf304fa57ff141fb338459c6d13e55c14c35bc2b0e8e584a3cea176b8560b7f7ee234bffadce4036027fbbd5779a5fab1dcab10df41fd52bd3cd70bd66d11f741de9bc911c8247cb2a6553fc0e5d030b7048be7b0a9fd5984c2f4336c006d97c1358a283bdee3e93b8ebebb9f5b6e4b35249c9f14c3de67ce83005707af41dd5635c7dda33a30df3944cb88985864827453dc70c400b1f0a50a8a7b075cb83ad63a0ce6fc8985c84c33415c077e4c16226d487b269d223e90c39cb7f3041ba09699010267080807bc21f8c4a02c4768efb8b482cec0fd50ff676377c67f73869a259b6111ea9fcea64a5c3acd733b6212417ab448c590e41038649edf2adc792675dcd783d1cee69550792db9a18d8b9ae52ab78c097cc9cff6f304dd5a029962e81eb83b528b5c43e1520e3fa337e6541a1ddd838398218f920cc24ac698835cdad5bcb70ed9e6045074e418aabde09debc12aac4a5fc8dcf96f1ba42e629a4f0783a7cd74582a39bdf99d08f42dab2295b4cf27f8776a3abd578639ad1208c1b7efc5e9c035abc95f45b5c673ef597f2b177f4cab69de356a4bc551988bb122ce58f4b57464eada8e9c052fa77ae643daeee6134adf6417f43b3ee1bc44e9853d795b72fda78d1f68ce89a0fda51807fc9e00dbba6297c17068615b8c2824ee94ed5e430e2d7bec1aa5b5def4868d45cdba05ae03ffeb52ba05db043bd36f719ae17fc3b78449cd39abf871a68db871f9adea369fe4885e0ab1e65a6e75f023bed71ef23a8f4e1a38a26d38064c9a65f7ee16bd27689e02d694b75ec28f2233e4495ee327f9c6c5ab35f007df892f58a5b2cf62cdc3ab628ea412b4067bc9e392e62929b06a12f11295dc2f898a875daaca3480a2f90be8eb34a1f314739c9d6755afac0bfbe782266abf0fef97c3d56cd8cf07e722e2e8906b1c12d87b21381af4393761182c849a9a0cbb21d932b5beb619aea2cde9addec1f8059d4f4c2bde031ac507340af2d6afda9a4ff78a1e11cc9e2f416576001fcfd638f2cb0b4dcfca414b1c899bdc8cf8f0c9b00e9c88bb05a16f04fed2866685bd12973f6cb752b4b69f23dc3c1ea4160d49405205ccba16080ce5f6250d59e1aefc8d471441730c14e23e9790ba56cf6202a1c755b8d83195efef8b8ea57da078dcab8ce6bff15900015ce61ed85f01622a9a24a173bea88224840c19ff2a3a051ad458bf95358d36a131b468fbdbbc5dc4419216bf0e5a6222968a3a19f42763263222ed6f6c5305971c0f3ced3af964553b0ac7b6ab34d933443d7b798ef8a575a862e4aeab298fcde1cd27436d8473c6d0c9091d094590739739e525e3a63e3b1dbc283a4956738df6dd07a7a76bdaec333861e1d09d2b034c616eb84a6ce977ac48b941fdd7b65e54fd2ec555d5865a184c4a36554f06ecb4eabef618524a994561316ae1afbb15c3efd951126bb5649d7d73479638d7f16e97e42059d2f7b99e39d74346159905b473058ddbe3929ca1954f10df83d7cf54c6590112b82aee3ac6a5ea963684940d6b67a95b338f6d6328d2b46a070713f13848d8ee2a059e0df9963c552e6c39a8cdd943ab22bbbba89ccaa9432fb3c685ca0263bdc206bc3a41b5c5961d4c9cb1d49462bc515f7962cc88d55d83003d0fba021381f24826e45d4ebbfffa27f13d0af326af7ef084fec7cb9a517a9c4d818d3fa5e780488a42aaacabf3226f50ddba2b07bbcfd5c7b5a519c3048de7267702b5f2dc496eff6fdfd5d9378049370f23f39522f96cc91f602e261accef9d8147d5bf3071f86ed54984553a9e867804d16f4990250d7c727826e020fb5e6de3bd9da8231a7142a3d999414ab10def25798acad0347d37b11847f91fd434da6b2a83154db21c8567ace31edb20cef448e0a2e60a1381eafcc75f50f037958992eff1de2f1846169cdfe0256910962ae03d56eceeeb7355f013c650525d2b523fcddb33255a1f4902ccde4da55801f25e167459332fd4b8839ffa9e072bfd3c28308a0203253dfaf6597c7a3e6d945d131e925114e41cd25b85c0fd54821ebc0d470a1d60b499d4ddbe6cf127882bcdf1ea891b5245448a1c6969baf6555505eb07c42f2f2ee607eaa30486161a150325b3fff0ec40ae99fa3786710e00c38d647aad828dc87f053c040ec94faa8ad16aa88b4343b438c927de568daacb022da1fa0752ffce502b389ab26036a489554afb553513fe06a48b15bb79ee65c44a509421d527b9bc19806a6a35d0c63299d789ffd8fac41c24d1a1e3486de20d83ef07e6cb3844bcc74c2e323100bb5d69796c410449e47cd3941017866e411204c2c46db0cfd6a5118fc7570c65eb62efc5355bb716b7f6b0de51ddbdd18d2766b8b72797115e1e0f7f398a80d49bc00aa79fd9e5459292a123d90de671357195956bf7707b2a822adbf1c2261bb0cbc779d69ab5301c703261a857a010eb5ea188045e46dd68f17edbd23effc842f206ea7f7a80708e9858d463886209264714bd27c771e3347792f738e3866b3602009857915cf18e5d7ddcf7ae6043dbe81c5e9a5e72c38c3e8b73d48a49a01a2befd7dcf1c312c58615c0426dc6ee2dcaf057f0ee318e72ed667450eee30a379cc37e442944de8472db89ae908502c063b3d1bd49204ae322e16e56071dd6f45a12655e4176e045c12f4f730e633c6f2941271714642ebb3720bd2d6152377c20477e4d9f3de53d1e5629c7c076e0aac5ce1a485a9969334d5e6dc170a8dea07170476b9d21aa93390ad6ce9a7ac87a2562fa996e08fd8ba93f7103fe7707176051d2ec48d66bfe80723e924224834712fb855509c00f5f5572ff4fe60d0822ddbcc80c6d8166a211851ec670362bc57f2a3774817da5be899ea250edc6dfad736a335f88ec660006c318c826381889e20f579274f2119b632b2c39e8c5e86fa9ea06e7b5b0b808165ae4dd8f70af051006f7abfc20e208dd70c8d4c873d10320f0b447e1ca823d1ce79e0ad1fcf3ddb5014e2bc6b71d4d99bedf9877d02f9d91de6c6cf08cd483bc5acfc4d3b1e8e9120c0c6ca141454070f9ba01d34507b5b4643c8c4c2852256fc23678a75fc80bc670dba012b6e791469ec0940d913d13349d580a11456d75581f005109de9aec2460783e26d576676a8539090fab3625d39edf3bada7ed6a6f3d4f888a6cb8291c2326309d18ad11001049959ea81fe626d830e10c2077f61033c4ccfdb79a3f899663ef937edf74a190be995744d1fbd026ba1159c700385fad67a0375f0c414318c62ad00416f82ad2c4eaee41f8d4416be5e247b51e81cdd4c373ea09a1371121ee552e9329b986e23d13cd57b3a10c0a86622c7caf8a51a1d45146d1aa1817de287bc9d4fef9c0042071814d22f5de5d58ef78c8356abb66a68df8bbbc17a9e078badfb409130f202f4a0e83cc14d8f9d8fe2fc406cb56313c17c8c162c2b61c651acdda9b4f8be423156ba18764df34c504f4e14b6a6cc04d51191051a0d7165a912a6c289066c665176ee0c2f4fe89beb9a5172b3786ba08376c3c0a5f670aa5e39fcc63248b1c6ab0eac1d8e8608a70b57e8245cb7739e80a0c8f42d5a431108b7a7553c5547df53575dc581bafd0f201114e12187f786f59142fbef75ecab0281a4752b977c0b166274e767ca315f50ef14bf2976a6975070f61890bdfd6b0efa2570463f4cd14a980f23c8ef3d93e5bd685354b3e95a8ad59f91d32cb437f07efd22b291903f2c218167f1d725b2da1683fd505cce8cc46b999c7150525efcdd18a53a895d7a09f53e12b55f1a0d82e7b97cc2f6df40dbebabd88ec1bc0a5c51f11dce43c2f06049b99c483b36a5446d54007b82719eef5025f8f4c661d508bcc122ed5294c68b53138ade37f33834b2dfeffd4eb268b48d957c9e4f0fae6600aea679c2130bbdb8c73e1bec39386f20bf1e1d2e6c1850210b2dd9f694c3a836c56139c5a37cde5ab499287730c4b31c0d7faabd464df0f1410b87c7c180f28e687a57cada8817ef44a4592963df66dc007b1b1f6c7594bc2ef6782afd9469217ae5d02a7b40f13bf1f47afe400b7cd002a5d14a7c99a1", 0x1000}, {&(0x7f000001f000)="557c8d1cab5f9e6dbfd2f0ff22be4fd698554c8def01a8ad670b43a211467b2363875fda57f280fe881c3aa98b27e0880eb183782e01c217d595b9aa8f5183c87eff5f6b1954143019b17db067e6e84e69232d231ce9c3e8610705cd635b1ec61e", 0x61}, {&(0x7f0000020000-0xbd)="449c7bc479b703235555d99cf0cd944017cea4bcfca5170ed4047d3e7fe530f37120f051a6099cc956ca2dec9e9162401b5cdcd6d5874acff36a7cb28ae44dca7417db709d6e0b39827bcd42e512f64b7c0806c9798d6f60cfa79adcdad659df9685172498c3defe705a7062ad1b44001bf3c26a5effdaafea9ac9d3c11963a333c4cde5178441dabc7d81d108eb5146d69c43c8fbe0b9301f4fbe0f48c324253efb1929d0f1feec926d1970768da2fecde796f4b56332fb12343c819a", 0xbd}, {&(0x7f0000004000-0x98)="25b87d6db8897810ad83b477739a81692695d98d31c11ce5def41daca9e875410fe8202dc8cd5841c15b63bdc8bf6d08fe8ba4861c423b139c865aa12a46ce7a53288d28863555334379f8d4e6df0da06a0889e5509f95a6a83898cde63a7aa02b1fc6f1e32ac3341f8ac1669eacb567ff302c92b5755718863749f082800e5f1ecd371f41e7172fa022f7f8394d45f6897a60ee94042e48", 0x98}, {&(0x7f000001d000)="38ce9ccc55cca1f93f069ad2118cb648dce5387fd925595b9c", 0x19}, {&(0x7f000001c000)="caea7ade07cd2817c619cbd6d30243e1d982c06130e536398f6eb3b31144793fb1b37f9c40c0a756955358977f82c265d0a3d0fc42661ac13309735a2e996304f51d5597c21f0ba4a8d6553b971ce877d76d1e39049b4c3a9bae01a20d41ecd6f1596aace46686147f253c1a26e970edae4ebabfbda889473f7be8b9963de88068275edbc8d17ba4a9db9111abf2d3e7902cef7be25f6b303accb17896cbd9d32bd85f0b298742327078801db5", 0xad}, {&(0x7f0000002000)="fc9176c1d8708135ad8cb31eea2d7ff3c1e581b0addcfa9b5da681aa646d0c6b43f7c025d305839c06de4e5e85d9b57deac0bb03316312e95a08e4cd6fdfe1ebe7dd8b99726ddb75febc4519b7417f2768cd36de8875eeb025c9ad08b02beee54657b4dc5573e6ba8348885ee790ac4d999cd2ce54427311e981f5f7576f8a2ebb8666b94d17b664faf37459591c446729e720da2af9bfa364e4bcdcb5a70511101802211fe65492711f0f58354b1a0b31eb1f1c1f8e14582b8274162d3e1cc8f6ae75e04740449e75fa2a6fac9413ed4ad3e98d9a8833d2e801290dcb8b7e350ff5cf7d35ad9fbb0fce9345c9c5eaabc4143460cc23b9b3dd5efc4b424d6dac4286a1021473f48d5d5f11d20665f972280b7997efa13dd9766ee716dcb2ececfbbf702637ca1e36aefa2cdb4c8fb3dbe6971f4e4e593ad8cf4a5746326cb8c31e54c845e88203a79002407d9a55195b8c13fc528b55979eaa1d47078056ee358f68fd62713eea46c8ac01f6f932abfd446524ebfc965afeea246b7f5620def143231732bce846a15ac62340982a89c3fd5852bc85ef11f56b95c585e60f65214d6167f9ff83555b64ce02858a7f927fef17e62b38e6001f684521523a0ecddb6c62d15655affdc80b3dc7ed56dff29c65366e1c36dc939d36f57dedd47d38e4e98c3a044fcd92a72c179b8d11c1a8d4cdd214db21dd84f5f7a7ea7bbca13208e5c9af819a68d2ba56eba0e82134a6d85926ed2817939930a7834882c0b4b3b432e6b403de2e1d26920dacd09744da4bc8c490eccbe0a5b04759edffc3ddbba257c8f68b7e8826ec516615311a5d4518cf47db0b7859fa84c5455cfc8f973d16ed02d4d5c20c8b452b5d3c3234ff4aaf1b1118ab3f6cd948ed49576663069deff4058bf7f17f3360dc3882f0580c9dc8b2ff264895ced1a0a93f9393207a1670a188f2c429606410b2b0af7dc66637ceee8340f06fee337b2511d6b3b07864d9d6a4f43c9e1ea18468f0a308e3e65b66773f302598c9c1e64901341e5de10dae22cbefbc34ed418e90aa4ed60918e561cb0a6664fd0e71f68be8f4503517d3b8edd0f334c2766ff51406001fc6d7ac64f405e6cf0fafc1fe3dca01ce273efd9c86ce0634685b320e2bd1f2f517d4a1fd881c744e8c11010528bc1a785c167aea409741c59a6b9cb57edb9fb7c4ad8880b78b28c3af383c044b4db1587e880a879e704af07f6ce658e3d7176361880a6522679ac37600e601b4137418e421ec456e8c3750755da288431925a3f617e184861454d9512b5702ab347fb45c11cfbb1c7b440fca997662a3eabd2ee939d5a2839eda7d1ac1ff0e2dfab72fd3b49bc736ece6b22e5a35fc272708d0e55c75a93efb90f0d2f81c8ba8d370f929c1d89f8a8e71ec0ddf6a1bad6d41cd49e6a40b06748775ab45e3ac24552f35e66f3932c3320466e8526ad5c48e6e7ecfc796c2cfd3fb2c1ac296d83b35583b2e94b219c6c55b3c7e0c77cd3c04b758ad19da62d3f5eb3d11fcf96803a8bfc7734fb88b89c220c31c1eb82d1dc34a2c3a04ea48bc557363a21e60935c68565b58f7b56e4a660cc32c81f292efec36d38d256063ad8b996183199c8edc2c59d817153d3c4cd66b78f29326790e61e30b5dbe6cb409ff7802301a0ee9e23019e880b1ba394c7c9fd3627818a968c0659912a1299e03f886bc68c51d3ca700e74cc62650c3a558739d89a5062b6b6a2cec2f1e63b7d84f97251e07a322457f8e6cd6834b6aafc9f3816f0559f9c42ac4c905c6898a9fb0d707bbdf80145b410161475f574694f839b1d61056965dd3d2f69b1e3d28b6042273551ccd90e79b411ef634a16d67c310994bbb46fec9de3e3c228afb2a58f6eaf4053ff3c1ce71231539bbc7fc2dc2b11f2b528b8a12527fc9e059b18495f0271ed28d14441611147f430dbcd818b08935d9121474995d881d33055ba97330351b72ed80305cf1ba5d118ac2e732b4c002bdb628c760cf2171acb913c558c025f78af3994e3629d94021d7a8ad4c4bc4126dcdcf8cc481e7de95093271c475404f0b9f7c63f71a19e3211d29c80e4de906294f1e0013be6348d5d08c722a3f1bea9d70a6ba3edf83110d1b63d2430f9f0c83c090e63c6b228483b807d17e04a345adc708042d44df21dad582a605e4c0a2a0324124ff1870eb9b1d02dae46e755372d61e84911503a6aa37e573149db651ce8a18f5b7ef6c267a6cdee069f7b3e2926847efd239d867fdfa2a85b9c9e3f8d4705ba12f103e6cfbdec6ce71b5375d650ffeafdf428866381a8c75b6995610713c63d9d28490e447dad08cac13dca4f86fea4faaf298b7b1e51e226fce6db428eababc3414496877ebed95dc1df2d1feb61e2c701f9695c164449d87798442154321b712805514440c1f6502bfae6731ce602cf51bdd40d54b777cd8d0396cd1fe316c4f2deda6088281d754a7ae6d20c5ddfa2d6d967b5e120dd94995b80e7dc4e9b51c22ebe1d079d06dd1bc12d02792a972165654a2353df2544e1ed806bdc57071c592ddf2c30473859f8ca12868be6fe824e6653711ebe0a733580cfff879018aeebd0133c40eeebdc3abc2d45871ad5e74455b43aac5d68da95c7923e8eb610c1a9602de2e8684ca3690d09fd75485b6e2307186cc52245ac7aa660e6dbba55c83b238238475424279d90dac2c3ecc4a7513a38618e8483750bcac27603f6eb32ee92eba42ac10771859c372f31bac892e582983233fe81a578e3c1e238a40317fefe877ee73e8d98daf9756cf2a8737c92700992100e437158cf5887a4642fa897e38104531f5eaad0eecac59512e8e5e0a8bfe31ca69b38b14aa6b23488d3dca4ede433471d766996f8c420217131fdff5620db979271db996cf809df71f6ef3fe34eaac67afb6ca8e6de3a53a29678bdf75ff0feccc81d28893ca7786bf82a7882e3a079e5e0ae74f42aa709f343f6a72cf0e4f28e132cd63b84694e957e9ca97c9dffbb19754924da126eaf0f08e50f9b8ddb3b02d8aaef63371d2197984cf531b0da3ce2d08c93dfed9e48c3f36718759e35b6ae956df2f2adb3645348439e13a1ef2f7c8b12f049e3e8fa82e40ed06512cb46d31c940fc5297e24fbcdb996cc52561ea0d59d08feba22d22392073075620917ae89f73e4bf0892320359bc590b4773f28d914bf131edf76496eded2135eaf6645364b91ac21496140e63a2a87202ea1e5f46d07ee5a8224174fd5d61e4a0a7780e5fe01eb1a18523ce259f340aa61ad8de29dc67fe014efe23148ad13e0a3523e4878703fa3fe2d6a7799579857e8190c3202981f5b38f5581ecf03e038d4d1577a89f9f5dc06e5955506156539f881f96b3eee033dfd83e5b6e401e3aff1ced06e5736a535fec5b61b6212eeb7be12636cc164f1e9b2f41029d6a358a2df984766061d63df753e5162ef473ba1ef24a27ac02a204834ce4a4a9ca9524e5e3c885720ea827872af0b548d7efe47fb33937675a119c29ec67059f0b0a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0x1000}, {&(0x7f0000020000-0xf9)="4d257da252fbb3756a654a03fb6801a2f079c9a4d7c96e7e5b3f645d572112dc1b2951154748143d1683c4cd547c616849ac0d0d3faf175f3f72534d0c29d0bd45bc3a3e9df22df7a8abd5d0801e1d85c68ae5209dc02b3fd1b1911973873b656fcb408fd2a4d0d0886c6601f6be66fa8adcb311446ff16f442ceb4dfea0eeba13c6e69d236f3eac007dd6752804db255ceaabc845a78255aa5e9af25ebfdafc21921fa004afa1bf29d45353fe9fcacb57497936b4e89c48c52347ef1fb64dcd477c17b84268153344d01341d3e77fb8cef0d85d06ad71956c239a7bb8bd8935407f0da0dd3aaed2c9f14773c6e75ae2422d5324a9af66662a", 0xf9}, {&(0x7f000001f000)="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", 0xfa}, {&(0x7f000001f000)="7a284570396e8cfb87748fe8b1dd09723992cd9456900b104b413d14f52701d58a0de5d474793628b260a47c2be14c041ac6e82db6c1dba856115dc254ce593ebb50a4b084435e25c2eabd55a0ff992d13936389029d5f00dfd1b695e7d363", 0x5f}], 0xa, &(0x7f0000009000)=[{0xf8, 0x3a, 0xb07c, "8f75e31aa564cb35f624256319e45d14260499e4a3ea46ba51f1403b307957029487e8a385a7fa520e94d34d44610218a138ad43f01558e787990cbf8414c0b666189b87ee77b95972b2b3e7f0a6eb658a1d1e1b4838d2c905420ba8d8c8c3922bb050a481a9575526bbde2494ff064423af866752eff41200d9d54cbcf635b5876914b80ed7179a717542232b4c363d59b109b3e7ee10b2f772f3fca3ff45f49dbab2a541e324bc540cf9cd2828876015106d484d79617581e50869d4bd0ac6b3c44cd63cd524f511a0c65d04c1a4fc28adc361b8e204e427b49b4220261532e7ddd8"}], 0xf8, 0x40}, 0x10) r5 = perf_event_open(&(0x7f000001e000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x9, 0x2, 0x999, 0x0, 0x100000000, 0x20000, 0x6, 0x1000, 0x4, 0x7, 0xffffffffc02ca00c, 0x7ff, 0xb9, 0x5, 0x0, 0x4, 0x3, 0x2, 0x7fff, 0x100, 0x9, 0x1, 0x8, 0x5, 0xffffffff83c13903, 0x80000000, 0x5, 0xfffffffffffffffa, 0x5, 0x10df, 0x2, 0x5, 0x7, 0x3, 0x5, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000000a000)}, 0x1000, 0x81, 0x8, 0x6, 0x43, 0x8000, 0x2}, 0x0, 0x6000000000000, r3, 0x8) perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x0, 0x2, 0x80, 0x9, 0x0, 0x8, 0x4850, 0x8, 0xfffffffffffffffd, 0x1, 0xfffffffffffff602, 0x2, 0x528ca8c6, 0xcf0a, 0x40, 0x4080000000, 0xcb8, 0x5, 0x8, 0x23f, 0x8, 0x400, 0x4, 0x100, 0x5, 0x5716, 0x5, 0x10000, 0x100000000, 0x0, 0x9, 0x6, 0x8, 0x4, 0x3ff, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x5, 0x8}, 0xc0, 0x0, 0xfff, 0x2, 0x730a, 0x800, 0x2}, r4, 0xff, r5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0x2, 0xe, &(0x7f000001e000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x80, 0x4, 0x9, 0x1, 0x0, 0x10}, @alu={0x0, 0xffffffffffffff81, 0xf, 0x9, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xa}, @generic={0x101, 0x1000, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x80, 0x8000, 0x8, 0x5}], &(0x7f0000014000)='syzkaller\x00', 0x8001, 0x58, &(0x7f000000e000)=""/88, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:31:09 executing program 1: 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, 0xfffffffffffffffd, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e22000)={r0, &(0x7f0000502000)="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", &(0x7f0000efb000-0x95)="35d054d3b2c354813b8b105da9b9dc073824c99c0bcf76d443df7ec511be80d5862f8da64e8cbdaccc82bb72bca5db066379831e25a095956c09a0cb7c5997e936a6b9490b884b738162e098746bade65f65458b4c78867a21976c4cf4c3b899a9557b5808b857f504529317965fa2e35a3184a9fc7dd8ba4476fad086105359a56ed061e4ffbc52c1ed9ee57d0c475871328091c3", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008c1000-0x2c)={0x0, 0x7, 0x8, 0x450, 0x4, r0, 0xba40}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008c8000)) bpf$PROG_LOAD(0x5, &(0x7f0000967000-0x1b)={0x7, 0x17, &(0x7f0000d6c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4b7a7e4, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff7ff, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffff001}, @call={0x85, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x6, 0x6, 0x5, 0xe, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffe57, 0xd, 0x1, 0x6, 0x64a242acf8d077b4, 0xfffffffffffffff0}, @generic={0x3, 0x8d, 0x7fff, 0x100000001}, @jmp={0x5, 0x100000001, 0x5, 0x6, 0x2, 0x0, 0x10}], {0x95}}, &(0x7f0000016000-0x4)='GPL\x00', 0x10001, 0x57, &(0x7f0000672000)=""/87, 0x41100, 0x1}, 0x48) 2018/02/07 05:31:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f40000)={&(0x7f0000a7c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000337000-0x50)=[{&(0x7f0000791000-0xec)=""/236, 0xec}, {&(0x7f000081d000)=""/100, 0x64}, {&(0x7f00009e2000)=""/205, 0xcd}, {&(0x7f0000c4f000-0x52)=""/82, 0x52}, {&(0x7f0000703000)=""/41, 0x29}], 0x5, &(0x7f0000119000-0xc0)=""/192, 0xc0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000183000-0x48)={0xf, 0x7, &(0x7f000003a000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10000}, [@alu={0x4, 0xffffffffffffffe0, 0x4, 0x7, 0x7, 0xffffffff}, @jmp={0x5, 0x7, 0xf, 0x7, 0x0, 0xfffffff6, 0xfffffffffffffffc}], {0x95}}, &(0x7f000059d000+0x122)='syzkaller\x00', 0x0, 0x8d, &(0x7f00005c2000-0x8d)=""/141, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd6000)={&(0x7f0000beb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bba000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c4e000)={&(0x7f0000636000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000034c000-0x10)={&(0x7f0000ed9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000905000)={r2, &(0x7f00005ad000)="2e772efb50b6c7aee9d19d68b6435d98b1ed28f865703d686ee3aa3dd9194c6c04a4194cb498617fee93f3af5b5d9fee289d438efef8066d34a7c281acdd1b34ee3e8a82a0598fb0c6b6dcd16e7291ece12ed188076c10bfe71c99d1ef17dcc20227bb98d979ee0853dc732ebcf17dc8731953a305a2d9", &(0x7f0000414000)=""/162}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) mount(&(0x7f00004aa000)='./file0\x00', &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f0000e57000-0x5)='f2fs\x00', 0x0, &(0x7f000028e000-0xf4)="0fcd66323180ac33c6ad5628bcd6828ed53a5fcf5c0fe832be6223db5a4db866109747f0a48ffe122eaef0d32d860537b8ce04331f00f0dda8c17bfc51bbfbbcb49f75815b8f5c36cbb063a332c24bf244aded4ec761bd63845343c2473e68873c1159d2a2642328c2485b18c81268cac58ac6f82ab9be6197f71a57694e8533864e6326e744f38fb064f5e13e09251844bcd4f9d4ec81e620f6a2e5cd2accccb1b6efe5a7f495869399e5270b7c36eb73adff437ceb0763233a6803f334aefdf058274c64e72d569019b6dc36930fb98768a27f6d10dce453b62a5b22c05a2867800a1aff1912564c488c7f7f86b8a7a8900dc1") [ 536.360391] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:10 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000007d000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x3}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000ed0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2f6}, 0x0) r0 = bpf$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, 0x41100}, 0x48) socketpair(0x11, 0x80a, 0x800, &(0x7f000046e000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x1, &(0x7f0000f79000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a09000)={&(0x7f00000e8000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000f78000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000e34000)=r0, 0x4) 2018/02/07 05:31:10 executing program 4: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x0, 0x800, 0x40, &(0x7f0000bf7000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 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) mount(&(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000073000)='ntfs\x00', 0x4, &(0x7f0000f70000-0xad)="f185dbb6120cf337816a07eba075ffd405a273629b6d1789daea9d93b621cfbddea367825b7d55960d99ba7d768f6ee206d17c7958accb24b32949bd651db5269ef5c14d11bf6bc66f025bed920e71a402697931ce3f47049a97545acb81958cd21884a63612a4c000348461c4e74b4516ef641916240047e8c6707a19ce6ae8fd82e6a0652565579aba0e2aab076298465fcbe7a92f40d7374a1c30d9d7c30a2ffd0251d9be5208bfcf61381f") 2018/02/07 05:31:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) r1 = getpid() perf_event_open(&(0x7f0000979000-0x78)={0x5, 0x78, 0x3, 0x7, 0x8001, 0x42664715, 0x0, 0x5e, 0x10008, 0xa, 0xec, 0x80000000, 0x6, 0xffffffff, 0x8, 0x3, 0x8, 0x3, 0x6, 0x2, 0x7f, 0x0, 0xaeb, 0x4, 0x5, 0x3, 0x6, 0x1ff, 0x2, 0x9, 0x0, 0x3, 0x80000000, 0x6, 0x0, 0x40, 0x0, 0x4, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000eab000), 0xc}, 0x4, 0x6, 0x400040000, 0x4, 0x8, 0xfcc6, 0x8c}, r1, 0xea, r0, 0x0) 2018/02/07 05:31:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d7c000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000c63000)={&(0x7f0000d61000-0x6)=@hci={0x1f}, 0x6, &(0x7f00000b0000+0xb9a)=[{&(0x7f0000175000-0x84)="f6ea7f4f67a77429e064bf1ac9fec85145002c7eb60bb864b819dd1fe037ef6fc0b87d5e571ee2ed7671badfa9822b9e2342366448ea006e986ef4117cdbdf4a1ffdc8c0bdf56f16bb9cac63481d492daf5cd6c873b123db94461e53fd0d70c8d29617b2bb5f5ec19a5c83e723986fb97e69b855509f483774c6b2f76e91cbd499fa2f5e", 0x84}, {&(0x7f0000b2a000)}], 0x2, &(0x7f0000e27000-0x2e0)=[{0x80, 0x10e, 0xa869, "33056a5096c464470b9d930cdfc06ca24a35e1794eedf37b8900d2b18432766ce43cd69fcd1bec8e5dc6729780deb48628b407c3f01e1bac788d162caec10f9cd04472b0a4b86c748f881ea19c6e118ec2288ef0e2b4f2936dd4fc275233607fdc536944f41431b3f32dddad"}, {0x30, 0x10f, 0x4, "03e93c238891f323c70c504a90d20da3df32fce932ac4355eb7293ea65f0"}, {0x28, 0x118, 0x20, "fe18912e8373e192c25a6709276c66a1d70bdb4cd1"}, {0xd0, 0x11f, 0x8, "f91b6060589d73c5f51db1112e665230d5b5c0b0b4382de65ec5c5646cdf8b18e4200f8a26173358b3195b90983904c4ce3fd7d0a83c87e3047efd4469b39619586ee6d55276803a28fb1d39411bd599a08d6b56f3cc875b43bb122cf19eb0142fa10eddd718e6222e8d5c8676b2171096f68c4c0242aabab4701557a7618388d6d5bcb80b7bb9b2661e5e4666c579bcfe6883410f9931f3703dc6fbb40c349e73bd9ec19fe74322e00e05d5f850473c717c64326f95d313a87f6663"}, {0x108, 0x10b, 0x4, "398d1e28e29face99759407a21a9903b51a3472e11ee744c93113c709183df82453362d4f263a63ab3a6d5a11d652ef8d87d42a9ceb19c9546069725a54b99fe5f6ab97517413f6e3cd6d63b4198480d347e737c08301053c9a190956932dfd7512894290d4e6c4d2487d9318b65056152567bd91886074fc0617ba21feef26a363fda4770f68d8f2a6076c1e4e3c33f53d040add8989fdc70f523758eee628506c4fc1162cb3ad625dbe2987d6fa3ec7f1c5eeb4f237186b6f4cb912635e71a18204fee112317a66ee773fb4ae5759ec1941687e6104a31adc168b9190573e13c900449a6bb21af7ed35536ecaf9263cd"}, {0x30, 0x10d, 0x10000, "324d5b2431d91a17e641a59f3e01b0df011e3b6869c7a44ad6a3ae48"}], 0x2e0, 0x40000}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ffa000)={&(0x7f000092c000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:31:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000554000)={r0, 0x28, &(0x7f0000f68000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000610000)={r1, 0x6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000523000-0x10)={r0, 0x28, &(0x7f0000c66000)}, 0x10) 2018/02/07 05:31:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006dd000)={&(0x7f00004ad000-0x5)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) mkdir(&(0x7f0000e17000-0x8)='./file0\x00', 0x81) mkdir(&(0x7f0000b7c000)='./file0\x00', 0x4) 2018/02/07 05:31:10 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/07 05:31:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fcf000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:31:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x80, &(0x7f00005f9000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) 2018/02/07 05:31:10 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x7, 0x3, 0x1, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x0, 0x8, &(0x7f000000c000-0x40)=@raw=[@ldst={0x0, 0x2, 0x6, 0x7, 0x7, 0xfffffffe, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x7, 0x9, 0x0, 0x4, 0x9, 0x12, 0x8}], &(0x7f000000c000)='GPL\x00', 0x6, 0x57, &(0x7f0000014000-0x57)=""/87, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:31:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000131000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00003ce000)={&(0x7f0000a99000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000f0e000-0xa0)=[{&(0x7f000004e000)=""/233, 0xe9}, {&(0x7f00003af000-0xed)=""/237, 0xed}, {&(0x7f0000b6d000-0xb8)=""/184, 0xb8}, {&(0x7f0000fcf000-0x2c)=""/44, 0x2c}, {&(0x7f0000b0a000)=""/4096, 0x1000}, {&(0x7f0000f58000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca2000-0x2b)=""/43, 0x2b}, {&(0x7f0000b69000)=""/139, 0x8b}, {&(0x7f0000ad9000)=""/211, 0xd3}, {&(0x7f0000ca0000-0x53)=""/137, 0x89}], 0xa, &(0x7f0000e1d000-0x1000)=""/4096, 0x1000, 0xffff}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) close(r1) 2018/02/07 05:31:10 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x8)) 2018/02/07 05:31:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000013e000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000ca5000-0x38)={0x0, 0x0, &(0x7f0000d82000-0x30)=[{&(0x7f0000182000)="5b6c31cf86e9221a260050", 0xb}, {&(0x7f0000b1f000)="49a643afbb4ed9610a9b5d59fcd371dd759c5299844c852d3b0c5ba3a6ea247bfc14ee4656397e4d1593e7bc4b302afeb2498f609f0a69d4c0b01bb770598d28311f1090f01f0d29f147e56dd761f00a273c52438f453e11", 0x58}, {&(0x7f0000937000-0xca)="ade6c58f192e2e1815c22588bcccb396bbc562dcb76dbef3ac8d79248bc2e21bd66f666f691505da1300e6a14e4bbab75200de8d3a6a69ed5c70941f21ee590e0aba09efa96a7ff6b4c95e6bcd47a4a803695b4317d3bb3dc6a8d705d2cee4f63cee1343f51a93eef4492329295f4e51d1bc111bc85308221309e177b3bb4e160a6c9ad8bf45275104412433480ae847cbe7c3a503392e6d163f04d0421a903230ddfb7c2f26299593e3fed0288be108d08d5548bc5e2933f721b792dbf38c41b9781a9274556fd81c79", 0xca}], 0x3, &(0x7f0000ca3000)=[{0x30, 0x0, 0xbe6, "a30a7cc273debf4e9e8eade911a7724c12b03c1cbfbbd9828cafeb98"}, {0x110, 0x1ff, 0x7, "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"}, {0x98, 0x104, 0x80, "b82ed751b50c527e4978873b4c3b406236eac9fc3c2dc32a16ba2bda508325780c5862dd58f3e947fd047e7f4a89127d86762fa80476d45fd78666a0b5e29900974756305e018ea9530f813aec7545f935fa511062a601c750bd969532f743172bb2c9443d7d28a9760b04fcf306af5da7b04b3e6699edd2970d0665d6b6e87b4aa28a2a7911"}, {0x110, 0x10f, 0x1, "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"}, {0x98, 0x1, 0x4, "ec481f6dfda64e7bd7f991ac8b973df5caf316b5dd0c403d492e9283cac7ca5a24294f79084db7df8bf408d3fcb6843ec60c94ff96995d44f8f26cc7dae7d7b953ec8146b6bc299dadface3449eafc7bd265656f0928998fccc8b955391965b1943af8a094c6a867db2d400b951155359eae323e0e19343610be06a19cb5273f29"}, {0xb8, 0x101, 0xe4f6, "4651b9aeafcaf47cae0f8a580de5ea24241ee390569d3f9d16ca7cbe18939a5aaa9f425ea184ae1aaefc3096abd53778b2d941f8f5b7c68184d2c4151d3bd648f98a8d9b9d170bf7f611335ebf50629af8d1efcbb424d8dfc9dd341a20b82d6dc7d2b4f0fb6b7eba0f94c59a28563429ec75e731e7290084871d832239043c72f079bbd8bd646632a0a08c399f9274db55d38afdea59cd09bf0a8187acbb2d40d2cf57172f"}, {0x90, 0x11f, 0x2, "7be03be86e71037c50a3e5352391611308b14aaa5baa496b01323fc50206d28448ddeab7b79ac90294bbd64b34cb720674a6541787b6a6e86f104ef69bd94d2af0b6d47ffa3c2b61b00ceb8e87bce405e10bca89ca302bff95c711863bf7e67ea09e94483bded6113e1f54f5eea74f7de8ca94e5f511cd346c93e619"}], 0x4c8, 0x40000}, 0x8040) 2018/02/07 05:31:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000299000-0x2c)={0xc, 0x0, 0x4, 0x8, 0x1d, r0, 0x688}, 0x2c) 2018/02/07 05:31:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000c3f000-0x8)='./file0\x00', &(0x7f0000a43000-0x8)='./file0\x00', &(0x7f0000b38000)='adfs\x00', 0x108000, &(0x7f0000319000-0x25)) mount(&(0x7f00006ff000)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={0xffffffff, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bd000)={&(0x7f000000a000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aeb000)={&(0x7f0000dfb000-0xe)='./file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mkdir(&(0x7f0000d0e000-0xe)='./file0/file0\x00', 0x20) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/07 05:31:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) close(r0) 2018/02/07 05:31:10 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x2, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 537.570912] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:13 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x7f, &(0x7f0000f76000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000ae000-0xc)={0x1, 0x0, [0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000482000-0x10)={&(0x7f0000cb1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000185000)={r0, &(0x7f0000f75000), &(0x7f000015c000)=""/215}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/07 05:31:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) socketpair(0x11, 0x805, 0x6ceecbc6, &(0x7f0000e0a000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a15000-0x10)={&(0x7f0000c29000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001e3000-0x8)={r0, r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007e7000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f0000458000-0x38)={&(0x7f000050e000-0x9)=@rc={0x1f, {0x9, 0x2, 0x401, 0x80000001, 0x6c, 0xdee9}, 0x7f}, 0x9, &(0x7f0000336000-0x70)=[{&(0x7f0000b88000-0x5d)="88f1a4615ebc073a5a1ae0e2395ba8de515a22cb6d97c053f8a0d516bb613b052be8b9bf05ca11df865decd74a0dfb642bc5caf9faf37953fd7a66060e1c1e8a5c95ee32e57bdd051b08e13dc0a707acbf20cc129388d38ee1dd5b9296", 0x5d}, {&(0x7f0000ffb000-0x59)="8b0bd6ee01e819e5fb92b8312d31be05a0d8417d49deafedf30812aa9b38d0628447dbb80ac6df2ea5b6ed5b6c875091c62f0c8a8c8c72c4f39e1567db6ae7051c142d2817cdc80415cab4a53fc5ded5f619a895dc3c6ada13", 0x59}, {&(0x7f00009d0000)}, {&(0x7f0000237000-0x2a)="8203417b14640e1cb2179901cbfb570f83de1a2fc496cd2fe3398b5023b4305b7de75b81b81b0f2240ad", 0x2a}, {&(0x7f0000397000-0x8)="3f5abc33b7a3143f", 0x8}, {&(0x7f0000d6b000-0xc7)="7a724abbd5fc313442fad972c8a89b8110c438278fda1f60a367abbe9901be4360cbf87519c4c93eeface646cb1dd64a77121d5f977b24457c88150c62df5cf9013d4430f95177918bf8b4e18ad4746a76af8bc76b63e6fff884ef601ede32ab15aa0d513d5054de17ef706580e4de918897297494f27a5ed8edbfcb1740568027b0da9dc1eda3185abc1989f513edd9246cb0530860acaf16eea00a781f06debbcbdfcaf81b128ca3258b7668546f55c415e77f83dc34070ca705fc2a46d82d5fd87318491a71", 0xc7}, {&(0x7f0000e2f000-0x7a)="495e101a08824f8569e03d90ad456966882ad4aee0253bf18200f85d2256fa71e7c7e4838d51e697810f53e18286dd5cab1fd6e667957d1c091bf270e6ffa9bd635ca19d1c8f08b9b3ddbfcaa9d736243a67929df23cb56469abc2e20d23868c68b598d9356aa84e4992c080a1f097ba3577ca405ab71e3fb3fd", 0x7a}], 0x7, &(0x7f0000d07000)=[{0x90, 0x13d, 0xffff, "a5d0c96caaa4bf8fdd4ade112c8b75f2ff0d4be367f8b290e443d7292586aeef700ff5154cdfff76c303b289c51233d0d3252a41a3cf09c1a3b65208bbdb8ecbde40759190c908b35cd50e6c1c0ba7d96d9da93b5d8ef267e83bbde501732b5e56ac2fcd7a169465353d650b9c028756763d88610b522c1b637ebf"}], 0x90, 0x40}, 0xc000) 2018/02/07 05:31:13 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, 0x8f7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x853b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20}, 0x42) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fbf000)={0xffffffffffffff9c, 0x50, &(0x7f0000bba000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004b0000)=r1, 0x4) 2018/02/07 05:31:13 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000120000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000015f000-0x10)=@ipx, 0x10, &(0x7f0000259000)=[], 0x0, &(0x7f0000000000)=""/243, 0xf3, 0x4}, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000-0x14)={0x0, r1, 0x3, 0x1}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005000-0x38)={&(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000003000)=[{&(0x7f0000009000)=""/20, 0x14}, {&(0x7f000000b000-0x1b)=""/27, 0x1b}, {&(0x7f000000b000)=""/233, 0xe9}], 0x3, 0x0, 0x0, 0x9}, 0x2160) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000000c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r3, 0x0, 0xce, 0x99, &(0x7f0000001000-0xce)="0a75734be2778c0cbe513b056a68d6ede63b06be66981781bea4bd87948e11193117c6c67cb029fcf2fc36b0519d3990abb9411c5e3b48c04c7f02b632e052c3760ddfd856df81cef71653afd8d51e23b08407bb4e5e4cfc29dcdb085b0eea02935c79a4ec1865a0f84a1a46cad0adf3df542210afa9440c87f8dc05c3c2ec6863cf07b8a94753eb0865a5fd741e7c81c012147975b822462b1670eb4324d778c105809b816fe05d53b4d7c7765b8d376ed06e6cc46e32e755726336f5447b0a4ae29a8c586f855c36f8d6742508", &(0x7f000000d000-0x99)=""/153, 0x9, 0xfff}, 0x28) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x4, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x0, 0xc, 0xf, 0xa, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r4}, @ldst={0x2, 0x3, 0x3, 0x6, 0x3, 0xfffffffd, 0xfffffffffffffffc}, @alu={0x7, 0x3, 0xd, 0x7, 0xb, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @generic={0x1f, 0x40, 0x4, 0x9}], {0x95}}, &(0x7f000000b000)='GPL\x00', 0x4, 0x0, &(0x7f000000d000), 0x41000, 0x1, [], r2}, 0x1b8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000d000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:31:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000885000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000776000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000155000)=""/3, 0x3}, {&(0x7f00005dc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000d6d000)=""/122, 0x7a}, {&(0x7f00001b2000)=""/11, 0xb}], 0x9, &(0x7f0000000000)=""/67, 0x43, 0x807a}, 0x40010000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000278000-0x58)=@alg, 0x58, &(0x7f0000001000-0x40)=[{&(0x7f00009d8000-0x84)=""/132, 0x84}, {&(0x7f0000ab4000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}], 0x4, &(0x7f000070e000)=""/220, 0xdc, 0x1b}, 0x120) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x1, 0x7ff, 0x80, 0x6, 0x0, 0xff, 0x1, 0x0, 0x2, 0x7, 0x9f, 0x8, 0x3, 0x3e, 0xfffffffffffffff9, 0x1, 0x7, 0x3e9, 0x7f, 0x343a2ca3, 0x3, 0x7, 0x733, 0x5f37, 0x2ed5, 0xffff, 0x6a1, 0xda, 0x5, 0x3, 0xfffffffffffffffc, 0x8001, 0x5, 0xffffffffffffffc9, 0xe84, 0x3, 0x0, 0x8000, 0x4, @perf_config_ext={0x7, 0x4}, 0x2, 0xdb1, 0x4, 0x7, 0x5, 0x7fff, 0x4caa}, 0x0, 0xfff, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x4, 0x400, 0x80000000, 0x8, 0x0, 0x5, 0x80, 0x9, 0x4, 0x1, 0x2, 0x1595, 0x1ff, 0x1, 0xfffffffffffffc00, 0x63e7dc21, 0x60e, 0x3, 0x2, 0x7fff, 0x0, 0x8000, 0x4, 0xffff, 0xfffffffffffffffe, 0x100, 0x800, 0x7, 0x4, 0x852, 0x3ff, 0xff, 0x3, 0xe000000000, 0x8, 0x4, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000002000-0x1), 0x3}, 0x10, 0x3ff, 0x6, 0x2, 0x400, 0xfffffffffffffffd, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a37000)={0x0, 0x5, 0x1, 0x21, 0x1, 0x0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e4a000-0x10)={r3, &(0x7f0000c85000-0x20)="b05e74e671af7ffbf8e62d6c7b37853fc43fdb92817e70ad69c231197123cf1a"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00001bb000)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000986000-0x4)=r5, 0x4) recvmsg(r4, &(0x7f0000706000)={&(0x7f0000bbd000)=@nfc_llcp, 0x60, &(0x7f0000479000-0x60)=[{&(0x7f0000bb0000-0xe5)=""/229, 0xe5}, {&(0x7f00003e2000-0x50)=""/80, 0x50}, {&(0x7f0000da7000-0x34)=""/52, 0x34}, {&(0x7f000059e000-0x61)=""/97, 0x61}, {&(0x7f0000bd3000-0x63)=""/99, 0x63}, {&(0x7f000015a000-0x7)=""/7, 0x7}], 0x6, &(0x7f0000030000)=""/59, 0x3b}, 0x100) sendmsg(r6, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:31:13 executing program 5: socketpair(0x13, 0x0, 0x9, &(0x7f0000c52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004b4000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0x30)=[{&(0x7f0000dc9000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}], 0x3, &(0x7f0000000000)=""/29, 0x1d, 0xc65}, 0x61) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000850000-0x38)={&(0x7f00006ed000)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x10, &(0x7f000032e000)=[{&(0x7f0000f76000-0xc8)="250b10ecbf024bc1d962a1516c359ba96a468276dcebb223c26abf3813394e95382689e77d11681f8293bc83f58870eada6c7dd5d35d0a5f07f05a2ef5e1f36d058916c34385ffa2b22c646b0b87f1b767733ddcc33a48c8c162d72e962f9733f03450126191f35a33fda0569cd6fad37f1a54d6046b829749395bd8648af6e63da3a5c01af6433b1d46c9d858e74bf630e316f1d961ff640b748c4be544eb1a2131ee46cd06783f4d82c9b6708980eb84955f46c99d5d00460436b6cead3983bbf03212cd9c8fbd", 0xc8}, {&(0x7f0000ac7000-0x48)="4ce74e24f6060501d7faa6b8c5e940a4286b46d78b06aa2a8e0edca599c816b06aaadd41eeac70fe07b3395a7a6752911f222362bccd59fdaab174ac9a2a67ef12f6e07e48bcff23", 0x48}, {&(0x7f0000f75000)="f40dc0a62d55d4df9c708edb4eddec51c8bfe689c7288c7720e1e8d7d74afeeb204213cd829bd63d1d32c9b6381fc92533d8f7a445355d65d382b8fcba9e2d68be63ee", 0x43}, {&(0x7f0000f76000-0x11)="4537304393d762a6e2866ce8c345c8cc6a", 0x11}], 0x4, &(0x7f0000dc1000-0x148)=[{0x48, 0x0, 0x0, "f415e583de532bc073a42cc3d1e1c9b88e67ad37a3f69a5d2a31f54660b14695242acdb145ca40590f27f2adb93023ea6d"}, {0x100, 0x100, 0x0, "1bbadd2e86d85bd14851d41fa8f621496c120040509ed1c7b2c5c735a3dac48cd31127ddca4732b7b482c3d32b21822160a7b7a8b05b370b8bb5aa458a33ca75b89c9eb8579d8cc8af4f82621e4e812cc8e11e59bb68c3f097ec073aadb892a431b4b9ef9ac21b58cb5a0134c291eb327674e3e94e4b556238e968b29b6cb5a927ad18f989b03f60ac23dea37d07ea1df5ff6a4998a95c4848c111f47fbfc950464925d6ce7ad51d407fd5f4fe97f1eaa4882223e267554221def6bfbb7dfb6c51b3e7ac8c9dd1d33b98e459172ee429424b98133b541dd6de0d480db4e1a9b5d994244fb83119d99c"}], 0x148, 0x20000000}, 0x40) 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$kcm(r0, &(0x7f0000f75000)={&(0x7f0000f76000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000816000)=[{&(0x7f0000334000)=""/190, 0xbe}, {&(0x7f0000412000)=""/221, 0xdd}, {&(0x7f0000b15000)=""/195, 0xc3}, {&(0x7f0000018000)=""/118, 0x76}, {&(0x7f0000633000)=""/159, 0x9f}], 0x5, &(0x7f0000aab000)=""/4, 0x4, 0x2}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x5, 0x11, &(0x7f00000cd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x200, 0x6, 0x0, 0x7, 0x30, 0xfffffffffffffff8}, @alu={0x0, 0x8, 0xa, 0x9, 0x8, 0x100, 0x4}, @jmp={0x5, 0x1, 0x7, 0x4, 0x3, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x1000, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f75000)='syzkaller\x00', 0x6, 0x81, &(0x7f0000f76000-0x81)=""/129, 0x41100, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:13 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000)={r0, 0x50, &(0x7f000000b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r0, 0x6, 0x1}, 0x10) 2018/02/07 05:31:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) 2018/02/07 05:31:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x1, 0x20004, 0x74b8, 0x100000000004, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c55000)={0x0, 0x7ff, 0x6, 0x3, 0x7, r0, 0x2800000000000}, 0x2c) mkdir(&(0x7f0000dff000-0x8)='./file0\x00', 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c40000)={r0, &(0x7f0000aba000)="0cca68c5b1a3b8510ee8b61f5e82016f638e8b"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005f3000)={r0, &(0x7f0000196000-0x72)="be47c42d7613be68eb7dd8edcf8725eab19b1d6a46235f0c00b70b0975079fbd9ed7b49e76cb5a62cc3a8a9853fe1e0483786c0096936a428a2b06aa8a6a6bbee1885027ab7a30b2eeaf5fa32a06c46fe1b4f4fb60bb0641109e898ccb875f7a939d981a0d02cd1d796455f30b56db1a86a2"}, 0x10) 2018/02/07 05:31:13 executing program 5: socketpair(0x13, 0x3, 0x20, &(0x7f000021f000-0x8)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/07 05:31:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f71000)={r0, &(0x7f0000d16000)="65591c6d2ff18b0f2ed06ef570313fb9701d1e2f9bb600db252bf9d923c9cdf46e50799bd279d4a84231b3f78c9bafda09c340db8e5a903cd8ca473e1baa947fc53386ad4d82f674a82556647cef81c6870ca97438795808fcbb646bf3beeb29567d55ae62deb0a3fddb0775a8420082eacc7027e307bf91f2a639016fd587aa702863472dc61ccecbc9e2d47997627dec6f8f503758ecf65c20864791ddf4c5789649a535f1f8196ef2435b9d53831d0eb0e066999ef0825374efed78f0e25ea71478ccfcfb023d08411efbabb61339b91dfc935e38513e0abfb539f0", &(0x7f00004be000)="1ac8f2e890be4d87a4785b1997ea9e59ac43a58fb72420b7b292ba992e2c51bc07bc20f28607b761eea9f9ebc2fc", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c59000-0xc)={&(0x7f000061b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032e000-0x18)={r0, &(0x7f0000878000-0x62), &(0x7f000056d000-0xa5)=""/165}, 0x18) 2018/02/07 05:31:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b39000-0x2c)={0xb, 0xb00, 0x7, 0x1ff, 0x1, r0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:31:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006b4000)='./file0\x00', &(0x7f00002be000)='./file0\x00', &(0x7f00006a1000)='ceph\x00', 0x4000, &(0x7f00001e4000)="4d219f9fc72c790dfdb97416f6b5248a66783116e8c687d04e0a141bc1c1c7e821eac437da9beb9ac0ba689a48f9fef5a5be0f2ef22125a9eb465d9f2edb4a1681b5ce5c77da4cd0ef25080ec1dd7b319abc88118c149a2ee2ee7f8546ac99406f5840a60ee4cbb45beeb6dbd424ef6c63cee1a9bbdc1bb170bcb74b528e5a136402e5d03995a5f8f271c9270f909332786f8e5006360fb289bff4793e0d8ad0f36fa8f8018b5ea8eeb4") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/07 05:31:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3200000000000) sendmsg(r1, &(0x7f0000da9000)={&(0x7f000046d000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x3, 0x1, 0x1}}, 0x26, &(0x7f0000d8c000-0x60)=[{&(0x7f0000384000)="1f20d184cd18ecdc7dc17038f036bfa221d157e528ff79f2c646aed7af1de5f3571dc5290665a2e2c04ef2845bf2e0d380b47351f656121c1c2f4c9ded1f9879aaa3d790d69899b5c986b102dd6aa140def85847c90563f689097813eaced5bdf88364a73136a13cca89a347fcd026028d6e8d9171257cffd8101568210c340e175524921a6195b95897dcdc3046047a6a07e0f577c901384c362d4a4eb7bc847beee78bb16d095759a13dc9df04b3f67f21c4c0f5756d52f4097d4bf382ae0651db494eae6a87d87c07b4bc", 0xcc}, {&(0x7f0000f97000-0xcb)="34f112a1ec6d294b2176f53674518040054b04411b3b8e5f3e72b086dbd905e3d0da323069425b99a28ba1ada3b38d253a1b8a02b81c31f83cbd69ee47ff9a4e6fa63a640ba99a21e627f862c4e49fc75cc2d9e5215d9c49c0b8959e94a173453db54738594624699dab9ea331d94769fdd07d6de9c6f81cc5ecaff98fbcb509b35c8b6e9663438cffabeb6a6f07947c945cc1f28ce8701a1095e0c882a70b28a0d1ae3af2b6432c6144d8bec71180b9abad408f4ed832cf7e5d6d87296c1c10abfb88e9d450a9a3b1d9c5", 0xcb}, {&(0x7f0000425000-0xd7)="b184b406a74c175d62b8c041b6cacf5e56df3d41514c2e83c6c478cf74c3eb956ea4c06c3870057dce907fc356d331927f1857700e3d2a84c2904b547a89fa5cc5ba1a54494338b73e819d10e2ee2a7b62d9f6a904774b4440e5dce5318535b14bf0c7959e7fc1a43f8e290319f01686466db71e1b9af0a1d67f8e0662e0820064e2919fb6c098f716bd8e172520f2b08b51714ef526a6a4d73eab8e90f1ca9b3a177deceded85c57221f258e3fb19d98ec154af9bed3b3c5523948b5bdcd6da372aa45b72e104fc379b2129112865d37985c16c7faeb7", 0xd7}, {&(0x7f0000f31000)="ff28eec9d813dcd577921fe5a0cb9e9a91352dfca497a16bf5621c1b4a8d20a216c0e83bd221838a193054b3b72f0feccace9d1e7b8a18fd31558f704d8795feaf4d34068816df7e1bd6d1cac3959ed102317826dfc93c6c11801ae6f09cb3d16d2955249a79ed2a66d40761f3d650cee490da513c", 0x75}, {&(0x7f000080b000)="65028c385a955ddc1107144600005d18890e20ea8fdbb1a7f971416634e892883fef3211d7096acc5fd4f5d83ef698a1a55e5f1ad88a2d15731205cffec901e20fed4d32df9866253eb5cd6daddc556418555e1a849373c2a4cd6a80bf48869010671fc4a5e608363564917a70e09329f8a6436b9325aa4b7c", 0x79}, {&(0x7f0000a58000-0xf5)="93c82bf59a6006c8d98527ad5fa61f08c86f6f5e87d99f22ba3cde3502315a013e153dbd89d1a4e6038f06aa6a8e5e9a87ba4fcc15d94ad5acc91c73aa6884c61618db401d2636a3685f2a5f110772881741eb7039cf2fa0274f1fe2407acd23ab7c1aaa888aa61e8baddfb9b62da26e3c8fdd886d1908d0e21825de0e6eca96cd18aecccf9ec22613bc425f05432b68a4f2dc1ec2ceef2465bc32f14456974c2fe0df4d86ef5f52c746159d31ae9ea4ed0f56cf6ef667ab3afd4b782c66e67b211d6435a9b395618589da2e2d5a184101b920908b5e15cdc3e18817ab7771242899a5fd31434c0ac8250e9594001f3f0a2acf9f90", 0xf5}], 0x6, 0x0, 0x0, 0x40000}, 0x4004) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) 2018/02/07 05:31:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c6000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/07 05:31:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000434000-0x10)={&(0x7f0000dfa000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x4, 0x3, 0x8, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r1, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) 2018/02/07 05:31:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f00001ec000)={0x0, 0x0, &(0x7f0000d54000-0xa0)=[{&(0x7f0000487000)=""/19, 0x13}, {&(0x7f00004af000-0x41)=""/65, 0x41}, {&(0x7f00001ad000)=""/230, 0xe6}, {&(0x7f00009ba000)=""/204, 0xcc}, {&(0x7f00007ec000-0x38)=""/56, 0x38}, {&(0x7f000060c000-0x77)=""/119, 0x77}, {&(0x7f000088f000)=""/116, 0x74}, {&(0x7f0000614000-0x3e)=""/62, 0x3e}, {&(0x7f0000b2d000-0xc4)=""/196, 0xc4}, {&(0x7f000089a000)=""/13, 0xd}], 0xa, 0x0, 0x0, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000652000)={&(0x7f00009b0000)=@nfc, 0x10, &(0x7f00001d8000-0x20)=[{&(0x7f0000bb4000)=""/183, 0xb7}, {&(0x7f0000117000)=""/167, 0xa7}], 0x2, &(0x7f0000d38000)=""/49, 0x31, 0x6}, 0x2) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/07 05:31:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x1000, &(0x7f0000423000)={0x0, 0x0}) sendmsg(r0, &(0x7f00008ac000)={0x0, 0x0, &(0x7f0000e6b000)=[{&(0x7f0000171000-0x8c)="c02a5cee10da531363a6a626b36ead842330dad4acd70e677413952288bb855dac0ea2c5cb9dd94ea44139c406799d399b8ca2595bc8b546687625389b1bcf38390c07d37cc7e9e5c055791071c13eeaffa338a4b582d4eba8158b56cf19edf11520e4ddb6d388e1c6fefdea897a0a5a47b5636649d0b122160379695d0c730dccc199754fd3008cc7057695", 0x8c}, {&(0x7f00009a3000-0x47)="ea8a53ae6e4eaa9da112ec663ba52b8a2e6199be6edd64e68527da5ffc486af7b17582e93200b01d673689b1377c5dd0b7ab1820a6b706655632095594b33405da12383ad43082", 0x47}, {&(0x7f00005f5000)="4cc2e36a681fbaddae01085d4cd1d39e26d14fd909275e62de3ed041ea48914f858b3aa4e2b30efd759193eedc1482df94f13c19ddb498e7fd879b1fff2fb02a12f017efc5fe02546316d7f145c586978dd25450a348b5694a758748f855f81fd63a0b622a03ccf0188d963c420767e5b10db2a3695068367835f7ad6507cde2c53291802c692e", 0x87}, {&(0x7f000077d000)="84703e0b314cb3", 0x7}, {&(0x7f0000281000)="68475f9dee6cddeffa48bfa545c5f1e529ee12ff7ca7664d91097778acae09f1fc1f253dc7d4577b7a995a84b0eae5dd88169c8532d139eedf1e86a3c54c38171b2109763d4cfb16afda2591dfa2d4a63abdd10fee3d4013252557bb79a8deb19c64bebc62af781c183ad4493f6e28c6474b9cc73036ab48ce072fee70f0177df62100", 0x83}, {&(0x7f0000481000-0x3c)="deadffa8bbcfad0eb4d59f896f0c83fd09a38a765f2f4fa733da378d16a059c0753dc4bbe394c6ebc1d3da67355c8298eab38a423a5333688a478dff", 0x3c}, {&(0x7f000084e000-0xcb)="2ca1a542e618aa30cf94017d94453ed0883facf3f2af3685733516fc44f3a5db6aa0b444a47b991fdc1e61d4b55106f50c652c0377968e3025ff9040f69cb83fef794004d41328a98124a3670a168b87ea19010e7b374d9f144b9a98769f869d104af47498efb1529935ae8913427a1dd1fe3a33bed0859ea2f3554cbf2a040002645a98d419de1a1ef3ffb856555e643d8cdbb053f6bc3e373b6dfbb14ddfe7becd0b4da86a79a2db54091e74d98660255e9ceedc7671e5edafb496715174583591882e5ff5e2dda627c5", 0xcb}, {&(0x7f00005a5000)="752aa402aebfd13dd5132144ff5bda5b368f7fd606ad98316a966b350cf57b17d7f41d69f76e385f2d0e71e4cf5bcd1ef262f530e26a92a4d9d056505f32a9a535c903a5c4567a72badd93cd19d079756bf3bbf16840ca73504a99dcd8e5", 0x5e}], 0x8, &(0x7f00000db000)=[{0xe8, 0x6, 0x49, "632f57dbad65226bc416d7836e0c9092c1f66d1e88aff27a7a9c87e15196ea141ccdff93c5e4dc5653027d28ad39417a9b5caa1124a8ffff3d7c6bd8740c9dfd68694ddb6163a626639457f077b7746a5f1f1c3c613eb70c60dda7519e1e0a8351cc957de5cf3db3e2d3484257575f6b7c143ea58a9edfa228619aee72e0e5d54881cc658d0d6a1f80ed85506ffbfcfbdec0467a17eb54e473c02a040bcc683e17ff4a3c6b90e02b1353346a25b295d4de6e31736b6c55941a0f874e47c9c457461ce4b1430b009063bab9b2d78bbc8ee379"}], 0xe8}, 0x20040000) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003e5000)) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000094a000)='\x00') mount(&(0x7f00002e3000-0x8)='./file0\x00', &(0x7f0000755000)='./file0\x00', &(0x7f000026f000-0x5)='coda\x00', 0x10, &(0x7f00007b0000)="233a65a51dfd77324e9bae35d5a70e184f5844f4f80ee1c5b1dad696080f7d3619391af35397f6230317daf6be3fd8433001c660d3f2ce72ce8171ca01df00db0c87623666593010306730b56e333244e6e2625b746af432d888370b92cc03e31df91ad84c5973cfe067a153df1403eff723d48e2c3ba3140b43df2009065151042f00c06b3f188950715f5694b2d9249435df549cca168868495843ef6bf5077aa2cb4d26c5a11451e480a02287d8aa1546c05fb28ee80dae6c2760452293559630bab427d40b2e0b0c1d44bd436f5405aa91436b88eb39066ba67d050725d22a") mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:13 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xb, 0x7, 0x3, 0x9, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000018000)={&(0x7f0000028000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000029000-0x10)=[{&(0x7f0000002000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000014000-0xff)=""/255, 0xff, 0x5}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000020000)={r0, &(0x7f000002a000-0x788)="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", &(0x7f0000013000-0x84)=""/132}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xa, 0xc, &(0x7f000000c000-0x60)=@raw=[@ldst={0x3, 0x1, 0x1, 0x7, 0x3, 0x36, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x2, 0x1, 0x1, 0x0, 0xe, 0xffffffc6}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x4, 0x7, 0x4, 0x2, 0x0, 0xfffffff5, 0x10}], &(0x7f000000b000)='syzkaller\x00', 0x0, 0xc7, &(0x7f0000028000)=""/199, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) [ 539.704851] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:13 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ef2000-0x8)={0x0}) recvmsg(r0, &(0x7f000002a000-0x38)={0x0, 0x0, &(0x7f0000bd2000)=[{&(0x7f00005c8000-0xad)=""/173, 0xad}], 0x1, 0x0, 0x0, 0x101}, 0x40) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000341000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00004c2000-0x4)={r3}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000745000-0x10)={&(0x7f0000c13000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000051d000)=r4, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00004c2000)={0x3, 0xb, &(0x7f000079c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@generic={0x100000000, 0x5, 0x101, 0x8}, @jmp={0x5, 0x7, 0xf, 0xf, 0xf, 0x4}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00008bc000)='syzkaller\x00', 0xcd1, 0x34, &(0x7f000042a000)=""/52, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab4000-0x10)={r2, r5, 0x0, 0x1}, 0x10) 2018/02/07 05:31:13 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000995000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c21000)={r1}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fcf000)={r0}) 2018/02/07 05:31:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x11, 0xf, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c6e000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc4000-0x10)={r0, r2, 0x7, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:13 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={r0, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0xf) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6a000-0x38)={&(0x7f0000eb1000)=@l2, 0xe, &(0x7f0000fd0000)=[{&(0x7f00002ff000-0xf5)=""/245, 0xf5}, {&(0x7f0000fd0000)=""/4, 0x4}, {&(0x7f0000fd1000-0xe2)=""/226, 0xe2}, {&(0x7f0000fd1000-0x1e)=""/30, 0x1e}, {&(0x7f0000fd1000-0x4b)=""/75, 0x4b}, {&(0x7f0000fd1000-0x60)=""/96, 0x60}, {&(0x7f0000fd0000)=""/135, 0x87}, {&(0x7f0000fd0000+0xa50)=""/4096, 0x1000}], 0x8, &(0x7f000059c000)=""/95, 0x5f, 0x401}, 0x20) 2018/02/07 05:31:13 executing program 2: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f18000), 0x4) mmap(&(0x7f000036b000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b11000-0x28)={r0, 0x0, 0x1000, 0xdb, &(0x7f0000f1a000-0x1000)="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", &(0x7f0000f19000)=""/219, 0xb83, 0x6}, 0x28) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)) 2018/02/07 05:31:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ab1000-0x78)={0x1, 0x78, 0x8, 0x92, 0x2, 0x8, 0x0, 0x200, 0x2000, 0x0, 0x3f, 0xe7a0, 0x636d, 0x799, 0x4, 0x5ef298, 0x4, 0x0, 0x20, 0x1, 0x70, 0x8, 0x1, 0x9, 0x8, 0x8, 0x9, 0x9, 0x3, 0x7fffffff, 0x4, 0x5, 0x1, 0x2, 0x9, 0x8, 0x9, 0x1000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000926000), 0xc}, 0x1a820, 0x1ff, 0x7f, 0x6, 0x7, 0x1000, 0x71}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000550000)={0x1, 0x28, &(0x7f0000648000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000376000)={r1, 0x200, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x77) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000066d000)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ab7000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001d000)) socketpair$inet(0x2, 0x0, 0xfffffffffffffff7, &(0x7f0000d28000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:31:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000035f000-0x78)={0x4, 0x78, 0x8, 0xeba2, 0x2df32f08, 0x0, 0x0, 0x401, 0x20, 0x6, 0x1, 0x7, 0x100000000, 0x5, 0x3, 0x5, 0x7, 0x5, 0x8, 0x2, 0x8, 0x3, 0x8, 0x5, 0xf1, 0xae3e, 0x9, 0x8, 0x1ff, 0x9, 0x0, 0x7, 0xfffffffffffff801, 0x9, 0x3, 0x4, 0x2, 0x6, 0x0, 0x4, 0x4, @perf_config_ext={0x2f3, 0xb320}, 0x20080, 0x100, 0x86, 0x6, 0x800, 0x2, 0x9}, 0xffffffffffffffff, 0x2b7, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f00004d1000)={0x1, 0x78, 0x10001, 0x1, 0x0, 0x3, 0x0, 0x9, 0x40, 0x1, 0xea0, 0x7f, 0x5, 0x0, 0x10, 0x7, 0x100000000, 0x4, 0x1f, 0x8000000000000000, 0x20, 0xffff, 0x5, 0x8001, 0x1, 0x0, 0x1, 0x9, 0x0, 0x8000, 0xffffffffffff4475, 0x2, 0x7f, 0x10001, 0x3, 0x6, 0x1, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x1004, 0x10001, 0x9, 0x3, 0x800, 0x4, 0x2}, 0xffffffffffffffff, 0x5b, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f9000-0x8)) 2018/02/07 05:31:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x7, &(0x7f0000d49000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e02000-0x20)={r0, &(0x7f0000983000-0x6e)="27f1f12de4b5f80570f91dab77438bbb15579bfb707b56b5ac9f2b7b6aeb397c8588337339c8793d3d006f84678505e624431348e118879830d98c4d19c957e52ce5c8038785692b1202fc006c3657ec422bed338a074690e921f8ba49ff80b687c3a76312cf2f66e5bb61a085f0", &(0x7f0000845000-0xa8)="1624802d037077c73d96c62dc34909700ecfa3a3b673844567ff722c3b67b42738b533ba487160e9439bb20015b3890926bdd4566ab8ba81d463c6eff1fcdafb57aafd71224aac8e5d4455b0c760649271f8b2fb27325f5253fc16ebe1a24cafcad02c6d8d6c73831ff9a063ab5077744d4e1f9b56a551d8914175a02861c5931badf0cb300920ff7eb6475c237ece46156752e74cd75edea9008c64fff185c6f3cd088a57d3137b", 0x2}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000136000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b25000+0x5a6)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000162000-0x20)={r1, &(0x7f0000445000-0x1000)="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", &(0x7f0000580000)="73683386909973aa7d52632f6c56f587e4e6b7c80fb8975583bc19c72ee671f4afb9bbaff1a4fa9f8a7c8f3404337e7d2650bbf3045ef89307e4749b3c34bff0ff574c211ef0b5b45a70d1313dda5cbd8a4578270536ac548ebf69", 0x1}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000552000)) 2018/02/07 05:31:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f0000131000)={0x7, 0x78, 0x1, 0x0, 0x814b, 0x8, 0x0, 0xc6ae, 0x8020, 0x6, 0x7, 0xfffffffffffff84b, 0x1, 0x5, 0x10001, 0x1, 0x7fffffff, 0x4, 0x5, 0x9, 0x8, 0x7, 0x0, 0x8, 0x5, 0x3, 0x12c1d0e2, 0x1, 0x2d98bd39, 0x9, 0x9, 0x8, 0x8, 0x7, 0x9, 0x7, 0x7, 0x1, 0x0, 0x3, 0x5, @perf_config_ext={0x8, 0x7ff}, 0x20000, 0xfffffffffffffffb, 0x4, 0x7, 0x1, 0xfffffffffffffff8, 0x5}, 0xffffffffffffffff, 0xfffffffffffffffb, r0, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0xa, 0x4, &(0x7f00000c4000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x6, 0xd, 0x0, 0x98, 0xffffffffffffffff}], &(0x7f0000959000-0xa)='syzkaller\x00', 0x8, 0xa1, &(0x7f0000497000)=""/161, 0x41f00, 0x1}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000da000)={&(0x7f0000d74000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091d000-0x20)={r3, &(0x7f000038a000)="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", &(0x7f00007a5000-0xa3)="52d513f2db3ffc0207c2da4c9b70e7d183c50ede2e3c2c000c591a8596af70f15ae5b87673128f20034abf622c0f4d6da2ce645147d97d979b36ccc7fb30c416cd5e460e61a5e7c0bc63466625d713a74df71952774614985d95a9fd328b1203aae838474a0cfceebc17454ad906a190ef3355c4188b700ae3cb92e5f4218783adb73c0752e5818ae2f430eef572ae796db37826319e686f1bded4092b044dfe63f6c5", 0x8000001}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r2, 0x50, &(0x7f0000789000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000019a000-0x4)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006b5000-0xc)={&(0x7f0000e6a000-0x8)='./file0\x00', r2}, 0x76) r5 = gettid() perf_event_open(&(0x7f0000aa3000-0x78)={0x5, 0x78, 0x0, 0x2, 0x3, 0x4, 0x0, 0x7fffffff, 0x84001, 0x0, 0xfffffffffffffffd, 0x2945ebf, 0x2, 0x8, 0x7, 0x80, 0xfffffffffffff001, 0x3, 0x100000000, 0x8, 0x10000, 0x8, 0x1, 0x8, 0x5, 0x90, 0x10001, 0x9, 0x9, 0x20, 0x9f, 0x100000000, 0x7fffffff, 0xffffffff, 0x1000, 0x7, 0x8, 0x100000001, 0x0, 0xffff, 0x4, @perf_config_ext={0x4, 0x81}, 0x4000, 0x3, 0xffff, 0x5, 0x3, 0x23f7, 0x3e}, r5, 0x1, r1, 0xd) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001f0000-0x20)={r1, 0x0, 0x1, 0xfffffffffffffffb, &(0x7f00004db000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb9000)={&(0x7f00005dc000-0x8)='./file0\x00', r3}, 0xc) 2018/02/07 05:31:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000887000)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/07 05:31:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000005c000-0x8)) 2018/02/07 05:31:14 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f73000)) 2018/02/07 05:31:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f5b000)={0x0}) sendmsg(r0, &(0x7f00004d4000-0x38)={&(0x7f000012a000-0x6)=@hci={0x1f, 0x4113}, 0x6, &(0x7f0000068000)=[{&(0x7f00005f3000-0x6c)="913bdee8a5d51024c4712c3acbf6cf99b9f5a21338cd55ebdac1fd1f9f58a66357c77902e1eda305d0ed8538e318a07d89cd562a5e58f604d90ae299927443278931ef3a17e1bcbe85d360f8707a4af2a8f5d61ec5a7b7aa2577f43dde7e5f75136705d4f190a207943fe860", 0x6c}], 0x1, &(0x7f0000fe1000-0x280)=[{0x88, 0x11, 0x200, "34638c4f64c1bb7abb3576ed885d9caddf2752bc1fae2bcf1b1df53f5db199297256be332f5829a40c4cc8691fe70ff8c631fafa3d72bb8ce58b236440f3caeb42308d876dda8c4270cedb83aeb8e5e6acdc8326fd358ad0dac8a4d582ab5adc141efedc27aea6e5e2044dff9fae525355c5da2f1a460c"}, {0x98, 0x29, 0x9, "5f23fe2dc4becb33842172cf9db3e8d0e592afa6fcdbd17e816e4d200a433049051e8864265a541b148c00256569aaa0db15c8068b457ad276acf27e97125b8b5f6545c70872cac8bee99a96ed676d9ce337711e2c3f2ffb9b25f021f26226274564eaaf7ba2a0b2f66b40b6db3258f1d5dc2fff245f6b6c89b5480b414ab5b937"}, {0x48, 0x187, 0x6, "df163ea259e71837a5c8167eaa4b753bc947d34d9d1a899fff5fdf6febd0c4680d07c01e124c2d7689dd7a98ac04b879b91b9c"}, {0x18, 0x100, 0x5, "0a3f7ab7a7b0d5"}, {0x100, 0x103, 0x7, "f7e28ba9bde8a4331dddb502391f5dd1ce127f4028aa20a58109de0619de5b68a394ed109cd8390a42ed3718438a14af4ee138d0e3a378b6d5259332226b03fbb2e5f840f0704e62fea1c644cb601dea497c75e0337d1d0b791f07ffdc6db8fa9a2f2247755fbe964c201c064d6054fd339550d35ed763b71e59ac1e56e684f3c78b6a67d4fed7c11f17f33d63f36cc85fbc17c1fbdf1de778237cd18d7a74f38bdf0f8196afb84fde10edc7653b590fed2b24e2c83f868e0b4573a13468b61a1614a7223ec8d349212f1961879c520a43e6b614397c4273384e47b60a05e6df0ea3e76c7cd38517201e062c"}], 0x280, 0x1}, 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:31:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c2d000-0x2c)={0x1f, 0xd94, 0x8001, 0x7, 0x2, 0x1, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="e0435a91e52ad5aeef47ec1cd5af9f598a64973f17e4ae3b83a879a4c9566b99c0db4c05672a16f44b7b51d2e21d33c347a244925e4d6ce7595a44e76da84cebe9b2e5c7bb951fb66b967a264f806a838add29a444b09c1cb549a23b5f223e7b647ef58e5b30c6825e138143f8397d3a2c82eddc9ba2f70727d84b2126ca4bc997d755dedf21abef18ce672aed956f57b8460d33ec2ed328d5000d794bd10d889fb12fe71106bb778b1f7425d0768bfa721f39d0", &(0x7f0000001000)="b5"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x532f, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xda)="d40b23d41b55ed5b65d78855a9a3e2255a386547356d5a936b059844e2039a38dc4d5119fb0c06804b6fe9773442e8625672076cedc0789eb4debddc0d6e66785444d097c1ee86c4fc3958a8b2e355ebc1613fbb9b5e6e79aa6b1e0cd611c8c5bd4394d4a1714009f8212cc90f307680b20fb2d4fd730500880a68608532fed1e37271227b3dfe003e42834586d27f58163b7f0c596d978f0306191a0b57990900e38628b9c2c9f4317c2d5d0d6b5cac4dfb42dabf9987908fd8b0e3a05ec225b8c6ef67e97bc05d17b9b970435777b55f1003e2d685ac1073e0", &(0x7f0000844000)="42253d74c695c27e66aded00c2cd4d0e329f62bfd00c21586d01a44c5274195fcb238c7d318c3a81f9bf7655b3b143319ab17126304effa35d9eb822303b62aa5aaf86f67ae146000d977d21cea2e83cb6aed644fdf783b9e012c60cd07e100d1f6b3e7839b9ea235d3bef6f672a2e0e054080bede957b639cbbb25ee30f2a156bd388e8100aa572893a6b32072dc0d5ff9f582e2f945cd9da51f11f216fce3fa572d4345cc043d0a42f64", 0x2}, 0x20) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:31:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004bd000-0x2c)={0x18, 0x0, 0x7, 0x1ff, 0x19, r0, 0x1b57}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/07 05:31:14 executing program 5: 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) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000-0x8)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bee000)={&(0x7f0000e2b000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f00007e4000-0x38)={&(0x7f0000634000-0xe)=@l2, 0xe, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=""/24, 0x18, 0x3ff}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/07 05:31:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x3, &(0x7f0000e81000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000285000+0x16c)={r1, 0x50, &(0x7f0000d74000)}, 0x10) recvmsg$kcm(r0, &(0x7f0000709000-0x38)={&(0x7f000047c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00004f6000-0x20)=[{&(0x7f00004f2000-0x7b)=""/123, 0x7b}, {&(0x7f0000505000-0x1b)=""/27, 0x1b}], 0x2, 0x0, 0x0, 0x6}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f000068c000)={0x9, 0x2, &(0x7f00007c7000)=@raw=[@jmp={0x5, 0x800, 0xb, 0x7, 0x6, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000ff3000-0x4)='GPL\x00', 0x1, 0x0, &(0x7f00004c1000), 0x41000, 0x0, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ae8000+0x8d3)={0x1, 0xfffffffffffffff8, 0x1, 0x8, 0x10, 0x0, 0x8}, 0x2c) recvmsg$kcm(r1, &(0x7f0000d93000+0x3e4)={&(0x7f0000f8a000-0x2)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000553000)=[{&(0x7f0000065000-0x1000)=""/4096, 0x1000}, {&(0x7f0000920000-0x6b)=""/107, 0x6b}, {&(0x7f0000099000)=""/47, 0x2f}, {&(0x7f0000a33000)=""/75, 0x4b}], 0x4, &(0x7f0000f21000)=""/228, 0xe4, 0x3ff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ca3000)={0xf, 0x10, &(0x7f0000e19000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffc1, 0x2, 0x200, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6d075d2, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x0, 0x1, 0x0, r3}, @jmp={0x5, 0x9, 0xd, 0x9, 0x6, 0xfffffffc, 0x4}, @exit={0x95}], &(0x7f00009fa000-0xa)='syzkaller\x00', 0x80000001, 0x19, &(0x7f000003c000)=""/25, 0x41000, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c17000)={r3, &(0x7f000054e000-0x45)="0c3be002404ac8d0f8373c746803c6e2257157c4c8109f7851608ce44f7da9b20452f3aac3b515634340c59050aa8bcfbc704d15d709e85912fd393ff1b5e192749a9bf217", &(0x7f0000be0000)="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", 0x2}, 0x20) 2018/02/07 05:31:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000+0x463)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x40)="cfa736fbc801ecc64d53d95d5ed87bc9f276459f9dac676e8a228843d868738afa0ce08b9c5e8fcb9bf5aa07e5f28535bcd75d47c6759ef555e29cfd094899a4", 0x40}], 0x1, &(0x7f0000000000)=[{0xf8, 0x111, 0x0, "6294866236880fefe9f356043be923224d19c430c5918b2fc4ce31694b7ce639c7da13843e04c109078973208419fc4c90f8225b51c29806b9e84a7cbba1adaeeb2aa7f11c94837543f26dc24da177813064ef2d815c144610f1aaff9b3a6fc004c12bd749577bf3f197ce52c8a81ba859bfe25477a99827b2bbc735174a93deb76586abc0ede9f66893c8aa69af27efca69b73796a15fba607afd33f7f4a26c64bff7e97fa4dae3b7727096cd272d643314adb507134b3599b12181c947798ae9a9e763f44b4f23b1c555b70406283f86d6d7ac72a7f18a47d8b7e8dc5664287439fcee"}, {0x40, 0x1, 0x40, "fb7e7c26d57053f28679c3137040ed713cfd87758e97009243479664d227f870974eb6727a2816fb388c866fbb00ab17"}, {0x110, 0x10f, 0x8001, "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"}, {0xb8, 0x116, 0x1, "24fbb6d450bd0c716a6720e217f72456e4f3be3f5bc083945205522dfb5ee3a454410d4ac6f976807114cdfb36f538c057625a0e6391647466240b478fdb3d7eeb33a84bb6b23aa40d01876501828c2ea0f47924f80592464d97e41550be9695685077e83e2d30cb71e46c529974bf1d75c0170ce28f23e11fd6d25a3526d249458bd345e0e26c72e78424407115544499fb1cbb84086ecdc54e79372e0ea91d300946b641"}], 0x300, 0x20000800}, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000226000-0x38)={&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00009f7000)=""/4096, 0x1000}, {&(0x7f000095f000)=""/253, 0xfd}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000928000-0x18)=""/24, 0x18}, {&(0x7f00006fc000)=""/144, 0x90}], 0x8, &(0x7f0000000000)=""/19, 0x13, 0x6}, 0x10100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001a3000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000737000)={&(0x7f0000e29000-0x8)='./file0\x00', r4}, 0xc) recvmsg(r2, &(0x7f0000347000-0x38)={0x0, 0x0, &(0x7f000068f000)=[{&(0x7f00008b0000-0xde)=""/222, 0xde}, {&(0x7f0000ad8000)=""/4096, 0x1000}, {&(0x7f0000e38000)=""/190, 0xbe}, {&(0x7f0000710000)=""/88, 0x58}, {&(0x7f00004e9000)=""/194, 0xc2}], 0x5, 0x0, 0x0, 0x80000000}, 0x20) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000372000-0x38)={&(0x7f0000da2000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000074c000)=[{&(0x7f0000e29000)=""/18, 0x12}, {&(0x7f00004b9000)=""/32, 0x20}, {&(0x7f0000dad000)=""/99, 0x63}, {&(0x7f00002d5000-0xff)=""/255, 0xff}, {&(0x7f0000146000)=""/162, 0xa2}, {&(0x7f00002a2000-0x82)=""/130, 0x82}], 0x6, &(0x7f000062f000)=""/158, 0x9e, 0x1}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000c01000)={0x5, 0xf, &(0x7f0000254000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x5, 0x0, 0x6, 0x6, 0x8, 0x1}, @exit={0x95}, @generic={0x6, 0x1, 0x0, 0x1}, @ldst={0x0, 0x3, 0xd37c17589ba185d, 0xf, 0xa, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x8000, 0xf, 0x9, 0x6, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000da4000-0x4)='GPL\x00', 0x5, 0x56, &(0x7f0000dad000-0x56)=""/86, 0x41100, 0x1, [], r5}, 0x48) r6 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000a2f000)={r2}) 2018/02/07 05:31:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003d2000)={0x1, 0x28, &(0x7f0000773000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000867000)={r0, 0xa064, 0x100000000000000a}, 0xfffffffffffffe21) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0x800000000c, 0x5, 0x9, 0x2, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r2, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/07 05:31:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae0000)='./file0\x00', &(0x7f0000ae0000)='./file0\x00', &(0x7f0000ae0000)='hfsplus\x00', 0x0, &(0x7f0000ae1000-0xca)="2f7e9709e1db4c552c786c4dde78641cf5690e42d57e265308cbabdecf3a3bdfbce1dbef82925f8ba120cf5d8fd2f24f08ebece6df98a5014b911d0c427171c978c93bccf6aec6575f3dcc90fb78d80f083f3d5d2deba34267a88732655d5f005a213677cf97abb3fbf7a2c4c81a065cfe6f7be4f76f9d9097c35e5ffe72c94a1b49c3f3ba48efa791d35632f5fdecad31f485066e62cb6de2f5cf862619886705d7ec79bc5f264abb4bc6c0c4fdeb34e0d2fd4750eb5609801c2da71afa05d2abd2a54db66d0d62e037") 2018/02/07 05:31:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0xbe1, &(0x7f0000c66000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xde3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00009d1000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/07 05:31:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b99000)={&(0x7f00002bb000)='./file0\x00', r0}, 0xc) 2018/02/07 05:31:14 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa2000)='./file0\x00', &(0x7f0000fa3000-0x8)='./file0\x00', &(0x7f0000fa3000-0x6)='ubifs\x00', 0x2100002, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) 2018/02/07 05:31:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006c000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c08000-0x2c)={0x4, 0x200, 0x3, 0x3, 0x8, r1, 0xc3f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r1, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r2, 0x100000001}, 0x2c) socketpair$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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/07 05:31:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = gettid() socketpair(0x5, 0x6, 0x3, &(0x7f0000394000)={0x0, 0x0}) perf_event_open(&(0x7f0000a18000-0x78)={0x0, 0x78, 0x3f, 0x3, 0x9a, 0x7f, 0x0, 0x101, 0x20801, 0xa, 0x7fff, 0xff, 0x8001, 0x4, 0x8, 0x6, 0x80, 0x2, 0x2, 0x6, 0xffffffffffffffff, 0x604a, 0x3, 0x100000000, 0x7, 0x6e, 0x0, 0x7, 0x4c9, 0x8001, 0x3, 0x2, 0xbc, 0x3, 0x256, 0x4, 0x100000000, 0x3f, 0x0, 0x2d71, 0x0, @perf_bp={&(0x7f000005a000), 0x4}, 0x14000, 0x8, 0x100, 0x7, 0xeb4f, 0x5, 0x6}, r0, 0x10000, r1, 0xb) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000141000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000f0000-0x4)=r2, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000b2000-0x10)={&(0x7f00007bb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000c48000)=r4, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r5, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/07 05:31:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$ax25(0x3, 0x7, 0xc4, &(0x7f00006ac000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:31:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000095000)={&(0x7f00007cf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e67000-0x10)={&(0x7f0000381000)='./file0/file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000da8000)={&(0x7f0000f39000)=@can={0x0, 0x0}, 0x10, &(0x7f0000213000)=[], 0x0, &(0x7f000095f000)=""/132, 0x84, 0x100}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000536000-0x48)={0xa, 0x17, &(0x7f00000a5000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfc}, [@call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x9, 0x9, 0x81}, @ldst={0x2, 0x0, 0x3, 0xf, 0xa, 0xfffffff4, 0x11}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x2, 0xa, 0x6, 0xc, 0xfffffffffffffff0}, @exit={0x95}, @ldst={0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000303000)='GPL\x00', 0x6824, 0xa5, &(0x7f0000b38000-0xa5)=""/165, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000028c000)={0x0}) sendmsg(r0, &(0x7f0000e03000-0x38)={&(0x7f0000e43000)=@nfc_llcp={0x27, 0xfff, 0x8, 0x0, 0xb6c, 0xfff, "ad17e36d1ee57ecb20b8477c260265039afce7c5180f91859e075cf352bce54a0a2ff40cd85b7a5fcd0484a7d636cfbb5784ae14a49ac079351f05cdecd25c", 0x14a}, 0x60, &(0x7f00001ca000-0x10)=[{&(0x7f0000a3a000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20040000}, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r1, &(0x7f000059b000-0xee)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000476000-0xc)={&(0x7f0000da5000)='./file0\x00', r1}, 0xc) 2018/02/07 05:31:14 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe6000)={0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fc9000-0x38)={0x0, 0x0, &(0x7f0000c27000-0x20)=[{&(0x7f0000fe6000)=""/135, 0x87}, {&(0x7f0000d9f000-0xde)=""/222, 0xde}], 0x2, &(0x7f0000fe7000-0x43)=""/67, 0x43, 0x7fff}, 0x40000000) 2018/02/07 05:31:14 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) 2018/02/07 05:31:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b5a000)={r0, 0x28, &(0x7f00008bb000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006c000)={r1, 0x8, 0x10}, 0xc) 2018/02/07 05:31:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dab000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/07 05:31:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000f7d000-0x8)={0x0}) sendmsg(r1, &(0x7f0000739000)={&(0x7f00003f1000-0xe)=@l2={0x1f, 0x1, {0xe1, 0x1f, 0xfffffffffffffffb, 0x800, 0x6, 0x7fffffff}, 0x67, 0x6}, 0xe, &(0x7f0000244000-0x70)=[{&(0x7f000091c000)="966129c47592c4ec2d607cf5f5552a9fc8e33a2ae666ed6da93ab61d8bc14e7c3eba1a1dd078e60272bef5b14f06555f37e1ab2fa8359018eedbc425becfc945b792784747d07bdb9e35022754ac760e00cea4ad", 0x54}, {&(0x7f0000053000)="4671ff551ea5b081b589ade86cea3bec055e63f25ca8ccad51b48aa20ff935b019655ad39f54c77b424a29e9c495b01a36a8b2b391f328f619dd77881d2c09", 0x3f}, {&(0x7f0000d4f000)="afb34baa0f69e4b8756aa7e148c65603920506b63fbbc2e4efa6e893992c2f173f1571d66cfcb5ee131a4dabfb62f3b7ce1aaa5ed04c6cf5d2e016535ff7759498fe935eddec3df07af274166458355a35ccc800ed9e4607380786c7782f9caec7382937023a155bfa36c0ef4c3050b2c6db7378a1a8b89fb310b020d6ab32a82ffa38a050493cad73948e62225faf231d089c1422cf6bdb670e4f52e9a633df7fd1c744a33445a3675205d905e7a7b5e1b1e91b89edae6d1919c166727ae309c01e5e93", 0xc4}, {&(0x7f0000931000-0x9d)="a622a85b01f508c4ec6afefaecb7bc918a1b4432bca0015572b3990ae87b90258db933da38c84834f14e583c2e52909e7fb253bb3229522e1880f7c87dbc6bfa6b8f3e58f467f8bd87846ff16860f8aafd0c3b4f7134a6bda9f50c84f22bb281fb4daaedf571f2e1c1151d48c8f5f964438d0b5f9528ba8af002a1d788889b8985fa744b03b3102e6a4ad257d23e39189bc8d531f908e40d3fd9df1aaf", 0x9d}, {&(0x7f0000481000-0x62)="7f14116339810030afa25d44c1c944cfc42167c93f63dc610d68eff2920bb9d345ac37bfd126b742c7499fd83d963aa73cbd11e69818a40d5fcb23ce0ded7834289ef7ec97a206062309f6bb0cf54327c626490ec135474a454e624032064621e268", 0x62}, {&(0x7f00001e2000-0x42)="cd4ff57cb00b505c5e788db756402a241818bd30a393fdd93ae40ba657b4a994453a91b0203d7b95f800f6981279a8e0d08475220b791ee755e287d6c93c184e9c75", 0x42}, {&(0x7f0000063000-0xd6)="af5849859d6d0939f89f50cde2e5ea119ab364904e895747c10e943aacb6ac661048c91047a93c576771b1ba8f155ec3b41248baadb3e61b7e4f11a6c8928f8d9671c862c47914593b3c8bb4a3bf7d119c87fc9ae914f6199adc94fbd6bfeb428eaf2b5179ab586c2c6590715e0e754031b8d836e4eac2acae7a5ec2d3a85f18cbbb40cfbe6484952f053919cab1ac9e00721747b2611991aca6d35bd593b5f064c44cbf24c0d909403865f1f1cde4905816d80fea35ade9f3feed1651e2261ccc14119f336c00378c0afc68103e6e73bb0d9babc0f3", 0xd6}], 0x7, &(0x7f00006d7000)=[{0x110, 0x0, 0xb7, "032616807d9fb6d849fb9532ce7ff28e3bccdf916239eb47f427cf3d5db23865c5174f06d7a5600d72086c0326b05ce258fd2a1ccd3bb4ba03022361303c9fb9c766ea879fd891fe0295017986b9014f3941681af6de6477d22daaaf983bbb0b1258d1e781fd6985e948e806c29c3435b2affbcd83d02eba44df207a0bc58f15f7236ad938ffa20d138fc9a035215ef5b5eb19d5d559726326e68b9a353615e747cd1caa1c7ecc6f3a0836dc676e3e51b59386dd98085625878c403341b8d7aab47ef634057527864125f189ab9e7d26bb359ca9b1bfe01873c696bb52e3f17f210ab66cc903d4e2c6ebafc7802be23afe4be6aa30cdf434c4"}, {0x20, 0x11a, 0x0, "85785a5b2d7e241b57c046eaee47"}, {0x40, 0x10e, 0xfffffffffffffffc, "bf249482edc1f9d2721fa7dc6a9d8c522ee9711673ae7f655db64e9c2d851ce4e0ff7655d76501d9e10b6ead96699cc1"}, {0x110, 0x197, 0x4, "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"}], 0x280, 0x40000}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000da4000)={&(0x7f0000da9000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) 2018/02/07 05:31:14 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)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc509d, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) 2018/02/07 05:31:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f0000dea000)='nfsd\x00', 0x2008, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) [ 540.959764] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000f000)=""/14, 0xe}, {&(0x7f0000002000-0xf0)=""/240, 0xf0}, {&(0x7f0000017000)}, {&(0x7f0000005000-0x43)=""/67, 0x43}, {&(0x7f0000022000)=""/140, 0x8c}, {&(0x7f0000023000-0x97)=""/151, 0x97}, {&(0x7f0000022000)=""/204, 0xcc}, {&(0x7f0000023000-0xd)=""/13, 0xd}], 0x8, &(0x7f0000023000-0xce)=""/206, 0xce, 0x4}, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000)={r1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000023000-0x10)=[{&(0x7f0000005000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000011000)=""/41, 0x29, 0x2}, 0x40) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000023000)={&(0x7f0000024000-0x8)=@sco={0x1f, {0x0, 0x1000, 0x8, 0x100, 0x10001, 0x1}}, 0x8, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[{0x88, 0x6, 0x2, "f928e7cc281975c993cccd174b3a5ec3566e0348fdcf53741fe65b6f6e0ec3d090affc53d9ccd8b88d67daa4c121dd7ee0cd9fb702f90a9a559bee623b0b3a40d25516ad5f472f8c2d5c2c0dd5d9820239c0b556e133f2ed4d940e0a966c7e010a9d431a37e3cdbcc0b76eaf18fdd3c4d296795d"}], 0x88, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000024000)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f000001d000-0x60)=[{&(0x7f0000024000)=""/33, 0x21}, {&(0x7f0000024000)=""/118, 0x76}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000024000)=""/120, 0x78}, {&(0x7f0000024000)=""/35, 0x23}, {&(0x7f0000025000-0xe6)=""/230, 0xe6}], 0x6, &(0x7f0000004000-0x3d)=""/61, 0x3d, 0x7fff}, 0x2) 2018/02/07 05:31:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002f9000-0x1)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe, 0x8, 0x5, 0x6, 0x19, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000-0x43)="f202a4f1561cc5648280a1fc7c17e9d2fd0cb6f376e3bb90115149a467d765ef9d4e53e5c2ff62ed66e1447a0eb768202cfc46e543efa0a2326bf4f60dcd58e7664199", &(0x7f0000001000-0x84)="6ccf12788030ba67600ff88a228c88237fca6523df6bd57dd416908e4ffa4faa611ecee4f36b80a311b92a28c8412703c65cccb3a3cd2cdfd50d3970435aa85f1dc56800f04e7913f6185aaf672ede84140f5f225e65ae8c7f99f004e3accff13f9b9c0196dccdaa226628c1b49f57f2fc25bf0f7d2ec47ed5808c45b129dd4b02eeb888", 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000002000)=""/126, 0x7e}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000002000)=""/155, 0x9b}, {&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000002000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}], 0xa, &(0x7f0000003000-0x5c)=""/92, 0x5c, 0x6}, 0x10140) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x10, &(0x7f0000002000-0x5e)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0}, @alu={0x0, 0x7fff, 0xb, 0x5, 0x2, 0xfffffff0, 0xffffffffffffffff}, @generic={0x400, 0x4, 0x5}, @jmp={0x5, 0x10000, 0x0, 0x0, 0xf, 0x8, 0x4}, @alu={0x7, 0x0, 0xf, 0x7, 0x1, 0x1, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0x0, 0xd, 0xa, 0xc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}], &(0x7f0000001000-0x4)='GPL\x00', 0x87d9, 0xc9, &(0x7f0000000000)=""/201, 0x41100, 0x0, [], r2}, 0x48) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0xa9)="cb1b63785a58d936df2a3b1a86cac0133f184eb59285a05e2e4a49021e0aa2561d202c8e00c7f031e6d9e500ffffa7d45934c79d37570c9315ad1af46c8cddd74dfadc1d905ac74bbbd09565eb77886cac7d9f07ededd0319cfb6ac222c80e06eb82b7c8b620fe692b8512609428c54176d36fa5ef9c6b4796e8bb05b6be6bb81ae274d760f3a613d7a4f4a966dd72a343e0c84c677ea729b2c6062d4c6c5ea3534708ad94df445e80", 0xa9}, {&(0x7f0000001000)="85cbd2135d4b3af3107f693dce7b6f64494c50d9bad8317be45a20c43e9b325fc661de8d341655829c9370d9c463132a3e9cf3237d05bb5d88819af015e8798d30ca7e954c491a720e1831dae672c1520d281fd7365bc622dccd1207d7e02a9ff5a39862c5225978ee0a27fab5f78a68f6ab25766eacbd33f1", 0x79}, {&(0x7f0000000000)="694bb5c90fa083067bee589584ba20be388220cdb9359488b65ebf99032eaf4f39441a90c2ba8035195bd399a918c50575d4e810d38428de4dcd4e017d253dc6fa498d76b44815e4356f8e50b7742c100f55534d1d990dcc057021ed263dd2c9bd723a01a49e3501efd2b3826177a785c7a2d9331485a60fc5114703aaaa3b602b00e390a910", 0x86}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="48c475e8586d878b8c5995f609", 0xd}], 0x6, &(0x7f0000001000)=[{0xf0, 0x11e, 0x7, "150a483b8db3e557196548b99cc5a981c51783d069b8b845742c77bd91f26edcb5f37c3f28c0c805b6de9529ad376f76a2ff24b7552c344333084599eb5e90ef375a8577c6a50717661d9a9e250b959ee294835ab7237e82ff39421c6f236d8542f2ca67ca83f47768686955a695602703f454b1521980c17019225ab1654b590181e3fe274801af4268e8d59e87e31f4d6adf3d29e30ab37a6cf5649e46fc88671aa424316d595d0498aeac7fbb48ad830e1b3fb044dd5fae3a90eae3cf9d3ad2582914b750ee5da9114e56c5a250e060476ee2a25971049eda"}], 0xf0, 0x800}, 0x20000040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bee000-0x38)={&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f00005a2000)=""/216, 0xd8}, {&(0x7f0000636000-0x60)=""/96, 0x60}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000952000-0xd6)=""/214, 0xd6}], 0x4, &(0x7f0000fd3000)=""/4096, 0x1000, 0x3}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e3f000-0x10)={&(0x7f0000c6f000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x18}, 0x10) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000636000)=[], 0xf9, &(0x7f000045d000-0x1000)=""/4096, 0xfda0}, 0x40) 2018/02/07 05:31:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}], 0x5, &(0x7f0000003000-0x4b)=""/75, 0x4b, 0x10001}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xb, 0x11, &(0x7f0000003000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x1, 0x1, 0x6, 0x4, 0x2, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x7, 0x7, 0x0, 0xf, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0xf, 0xb, 0x4, 0xfffffffe, 0x1}, @generic={0x114e, 0x7, 0x2, 0x8000}, @alu={0x7, 0xb, 0x0, 0xa, 0x6, 0xfffffff6, 0x11}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x100, 0x2b, &(0x7f0000002000-0x2b)=""/43, 0x41f00, 0x0, [], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000+0xef7)={r3, 0x0, 0x6f, 0x34, &(0x7f0000003000)="894bbc81b245c361e487e3ee55035969b2c1fe4515b13b186142e275a6f385bbac116c9a58a3e4762990c702da10ef9d3b730b69fdc77f912fb2f62774b82338d79eb86258b52c8a339b1e5b1c3d4fd055465c50d07106964fe4fbff472b4d4fb6d7a16313fefbedfdfb7a7a8c76db", &(0x7f0000001000)=""/52, 0x1, 0x5}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000004000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000003000-0x13)=""/79, 0x4f}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/149, 0x95}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}], 0x5, &(0x7f0000005000-0x46)=""/70, 0x46, 0x2}, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r3, 0x0, 0x1000, 0xfd, &(0x7f0000000000)="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", &(0x7f0000005000)=""/253, 0x1, 0x7}, 0x28) getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r3, 0x0, 0x1000, 0xf8, &(0x7f0000007000-0x1000)="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", &(0x7f0000007000-0xf8)=""/248, 0x2, 0x1000}, 0x28) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000006000-0x8)) 2018/02/07 05:31:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f000042b000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000005a000)=0x101) bpf$MAP_CREATE(0x0, &(0x7f00001aa000)={0xb, 0x1, 0x3722, 0x7fc, 0x4, r1, 0x1ff}, 0x2c) 2018/02/07 05:31:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008b1000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xa, &(0x7f0000b2c000-0x40)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:31:15 executing program 4: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00005da000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000da0000)={&(0x7f00002b7000-0x10)=@ipx, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f00005e1000-0xc5)=""/197, 0xc5}], 0x2, &(0x7f0000001000-0xe2)=""/226, 0xe2, 0x6a}, 0x2000) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b85000-0x8)=0xffffffffffffffff) 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f86000-0x10)={r0, 0x50, &(0x7f0000f85000)}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f87000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000288000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061b000-0xc)={r1, 0x8, 0x8}, 0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00009fb000-0x38)={&(0x7f0000203000-0x80)=@generic, 0x80, &(0x7f0000f87000)=[{&(0x7f00009f7000-0x3e)=""/62, 0x3e}, {&(0x7f0000f87000)=""/12, 0xc}, {&(0x7f0000d4f000)=""/146, 0x92}, {&(0x7f0000f87000)=""/134, 0x86}, {&(0x7f0000694000-0x3f)=""/63, 0x3f}, {&(0x7f000066d000)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x5}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000335000)={r2, 0x28, &(0x7f00004cd000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001f3000)={r4, 0x6, 0x8}, 0xc) getpid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ea000-0x18)={r2, &(0x7f0000f87000-0x93)="5d721e726a81a07b1a49253c339f96e20399558a2b8cf1e60a0c0eaa94a774c6fd710b84df67ffa0fc4141a78cdc35e9c462802c70e62de58ed74144361489abbbbe21664116f2f076e6764e3862b3f9aef6bfa9c708a464b1c6fa89e4c07d20c8a502712fdb5307de6f5ba44353e89cc3f6917bd84adc999ff0b0d35d19c3580867d21eaea8ee50dea73d236ed6e219e78b75", &(0x7f0000b27000-0x1000)=""/4096}, 0x18) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007a0000-0x8)) 2018/02/07 05:31:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000379000)={0xffffffffffffff9c, 0x50, &(0x7f000010c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ede000-0x4)=r0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000004f000-0x78)={0x7, 0x78, 0x1, 0x38fb4453, 0x7fff, 0x7, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffffc1, 0x8, 0x100, 0xfff, 0x7, 0x3, 0x1f, 0x3f, 0x20, 0x7fff, 0x9, 0x2, 0x0, 0x1, 0xfff, 0xffffffffffff0001, 0x2e350fc9, 0x6, 0x6, 0x1ff, 0x4, 0xfffffffffffffffb, 0x4, 0xffff, 0x3, 0x0, 0x1f, 0xa07, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffff, 0x8d5}, 0x10308, 0x4, 0x10001, 0x7, 0x100000001, 0x9, 0x6}, r2, 0x8001, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mkdir(&(0x7f0000162000)='./file0\x00', 0x94) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) 2018/02/07 05:31:15 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1f56, &(0x7f000001e000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001e000-0x38)={&(0x7f000001e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000001b000-0x50)=[{&(0x7f000001e000-0x69)=""/105, 0x69}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/115, 0x73}, {&(0x7f000001d000+0x572)=""/4096, 0x1000}], 0x5, &(0x7f000001e000-0xed)=""/237, 0xed, 0x40}, 0x40002120) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:31:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001d8000-0x38)={&(0x7f000014f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00007d2000-0x10)=[{&(0x7f0000951000)=""/156, 0x9c}], 0x1, &(0x7f000016c000-0xf7)=""/247, 0xf7, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000e3000-0x48)={0x7, 0xa, &(0x7f0000ccf000)=@raw=[@alu={0x7, 0x0, 0x9, 0x6, 0x7, 0xd}, @alu={0x4, 0x7c37, 0x0, 0xb, 0x8, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000b50000-0x4)='GPL\x00', 0x8, 0x13, &(0x7f0000245000)=""/19, 0x41100, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cd4000-0x20)={r1, &(0x7f0000620000)="29c345e3bf3fe665ea1c539912e67a9ffef0bdb5b765d7e68b70c06f98af02298b10c9d57a0427e2063996054469884c0baacce3e8eb82bb8d881b2359af601d8647268f904f468e406f8397c0f6467c41ca18b472806a", &(0x7f0000eac000-0x14)="c1cedc8a3a32bb92e3fccf5abc24d9409634231e", 0x2}, 0x20) 2018/02/07 05:31:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eca000-0x10)={&(0x7f0000281000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f00002ef000-0x3c)="cf92d1cedadb16d11383f99c3f6cf10ff39e252200044fc3cf2203253476239722931d565c26dd3c689da6f8078218b54f17079461c7337e2324fea8", &(0x7f0000192000)="ae863f259c5ef8ad587f23180e47cbbe21f2a0b1269974748d026b01fde30605bd05f50ab5c42fcc9e2775f11d0660269430eb2d2a155e6a31184ccaab", 0x2}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000063b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c4e000-0x4)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000096c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f26000+0x3f3)={r3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000470000-0x8)) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000024e000)={0x1, 0x78, 0x2, 0x613, 0x7e7, 0x9, 0x0, 0x3, 0x64400, 0x2, 0x1, 0x0, 0x3, 0x2, 0x7, 0x6, 0x8, 0x101, 0x2, 0x3ff, 0xfffffffffffffffb, 0x6, 0x7, 0xfffffffffffffff8, 0x4, 0x6, 0x1, 0x9, 0xb16d, 0xe1ce, 0x5, 0x200, 0x1, 0x10000, 0xffffffff80000000, 0x3007, 0x5, 0xd8, 0x0, 0xfede, 0x5, @perf_config_ext={0x6}, 0x10000, 0x7f, 0x1ff, 0x3, 0x2, 0x2, 0x5}, 0x0, 0x7fff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x0) 2018/02/07 05:31:15 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0xffffffff, &(0x7f0000025000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f0000024000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000021000)='./file0\x00', &(0x7f0000018000)='./file0\x00', &(0x7f0000023000)='exofs\x00', 0x20, &(0x7f0000024000-0x1000)="45b7c30b4bb15dac85675a725f5994b2ef82fb6f533ea095f62bd8da7506bca837fa36623658fbf8702d1d7c3b7a45975ec38226eefd07a99cfd43738688c5109ba841c555a237e700a1f71f9ea6905dbaecb9ea87a3b66958c63dc97df494fa3a4763f180ffff3c259bd0fa4910a51e33cd6f4308dec667e01bce087682e4093269598bd2408012ba47dffc3f5735eded691527cd91f5a0ee1a3124d26f7f6c05fbe137a488dc4a66ae4070f50350c06ba278d29ac328d9c66039aced138e859f09a9bedc4cfabca129d146641437dd53f52e6e9d929e146a420c52c5b12aad7c5e9693955c5d4537758f9c27d2d1eb422e4819ab7c8290098d5ddad158b5f699cf4d5d5ae91718cb5fd81031367ffd85ac0cf47b51670d58e11f2468f8e3e4c4f3b510b499418b09772ca5aadfa609867220c17a0e948342653c37206bbf9a5ec6213b64ae6ab38d823ccb0063681e74a598d2ec8a580796bf0559108bcef752cc41880f38a372a3a2a48027c62e1d685362712885b5e46afa4576e9ae796bb4ac8978c5ab0c61e0e6bf62fe00f772c290b824d64084c3e3902a3ac6dc4d23bba310e6e0ef99d188ae170a8b258fcbca24d00e9193f70a0cff1619065bbad79891b2e980f3bad86e4705b28dc57fd7699f7f982ab5ec7695a23f33baf794de0e0591c02b4754832329e3aab0be915ec70aef81cda312c2b9b6abb760fe8bcd9b5b460161ea6391a9ba3db11dc290f3f3d77bc4834aad0c35a0782163e5a49c2037f31f06c747a05063c8790f2deffe07c947f010e7c6240f23fa7704975587c7d675bf15ccb2c7b952b2aa8e912b0067fe3f8833dfcb034b15abe3fc1573add638b1e4834a36de6ef13265b2a53ebd7a4e3c94c7afce9a9d7c7d1a86e46e65189fb698ca237e2512887681f12f45d72e36d37876cc54a95f245a45ebc311921a04560dc70d278565daafc8e1563a0710748e988a9658f198c57794ff201fca132d16500d90d01ca6ddfa602aac79eea407d4bac8465b9bf33d507b3471cfb241c32a51d8aac8a7bd749f7e8aefe58248242d5f5220e7429e554db61a2f2b9659a941940aaaed7970f927a1bbb0bef670132de0c58ac42af2e2672bc5ab482ffc9d9557107e064f3607e6dc359bc3f8924fa591b1a5dbb2e35db68d2b39da6b5d9d5cdc4d6d2cfe999ec02149d58398b60ff0213b975cbc55172d84024387c5d0b55b99714bf897632326dc197c12f85ae22c2c35eb588fbf8d159b5e968902b1305ef02e083ad812c92128f92dedf4d8396030a65fa7c08a4ebf96ecb0caa49e50713726e080e12b9bef5ba954e18638b3d643982014be456a34c054af4e8dd451fc9dd02e08fb943d459f5b2d3d871d759f3fd6c2753b17eb53e40ea3172e9a2e809965d4a83b82b39f4e7c2ce49243f9e801915d6dac37e8af655bd813a026590b0d4eebf270f0b560d9dbaafbf5bb2ab7d22801b4fa7887132dfd7588578822fdaed480633272f795f4f14583b2cf7b35bf0dfdf49cf1753aa0d4ca7ad2fe2410d1d80528ffdbc608664cbc98a2764c1f2a805f30e6b54556201fd5a31ef3fc11520c9f29057793c84a4792367b9d4c7adfe41f582d37db458ac2be19332f4d0133f47c8ba9f3880624c84d9591ccf8206fd8f52d49fb0c4125bf4fb4b5cb4ef875fc592660133df84d2817b132a2ddd8a516f2e4cbf7d77fec701c02b7beea985a8dcffe83af77cfe666926dc9db10e6c34d9fc8a6771157cc83c9935626d40e696254e787c38d6d4414547b45656ea6f666ba7e075fdcf98b118ebffe969907af0fb9e2d387e7b090bc95e02315b4f195a3a6dc8a35684a5ff9fb740f23d17ac563f81e5bd772e83dd977632d5f5cddc5f5301c576fc273ca65c0f7c475facc0e6ad5a4b21090f4c590b94dc2f62b8362f1c048c654287d22967852f24cb7e129d46ed8a1dfdce711d0decc133221ddd6ddd0c91be8debe8ef690c2331833a38b5dea6e8e341eb87b2586b6ac83d5dfb3d8cf2f6e06a915315ea3b9f22f28d56edd05f3c7e7bb2d8bfb42e76bc5bc6f330d59167c7740c1fb90b0dd81e8fe7749f00e8947ee1eb3996982155c9aeb16cd45e55ebe10c4132e7cf0951ef93a0114cc8777da70993a50f971be6b8f8704b4c80a1472d6822459f5def81996d7a5cdd6e69baaa34f37a3dff314f8b26cdca0cf2477283dbba805400b23b4751152c2c4aca270c77b07a58c37829284c2105088d93435462b56f6e1f1a5fe5bdff6439a9d6c9e0a0f11f0f64a523bbe5efc5e6cd882dc9abff6509da35a741b0139d14de430397cb40159cc926d0e1c048a092b89695129f30ae4865836543630cfb25740033b137dd3b0d37a4291ae4ef2b188518760046ebf8c46a058b4d093a6b7b801cf0a350f1062edf7452f3f4e5255ce0deba80c3edb4d609f61db67d60f7cd3365f8d0f408b098dc72b7acd62dd5b69483cc02334a8765782b645aa9c1f0a4ad18e524717e9db7b128161171aa9d90afad172e6b1bff9a0ae268ab987fc010eef6a28b0cfcf4c71a6119af76e7cbcbfbab19381223ca8bfe1abd2e24ac6696fcea726a00da10e97add4fec55bd59f618c521a821e488b6e208da966922c73a57061f7c3b3706a4a5c370a6c02d55dfd19a5cb7b049a237eb649e9d4c60d0b174fab09c34b50b2e67dc76f290d97dd782a6e66a1c614fb5441a191df97c9ee024ae440c31130e45bea8695b113f5c4e2739772fe87483971cb3fb88c7b5c5d872d0398f1f9334f4693634fe053f5987701c82332b332a6da40e992e7207727c3a6afca85f44fac2b2cb293fc44adec4c9c52486ccece819950fa44ad71ee3b46d8d770dedbafcefc0e2e391b894ff8da794095fb5c49487f3504b089ec8886defdc1b92e143cbb3c8719ec4629ba0a5a256be26872ca60fd4e28fa996eb86ccb4802a0b135bca52bd53e46bef9180c4fce8db8ebb33b1efe2ccccd39c670a227d867c2b3bc6f42fc2d8c1c306a47f57db9e33779e70d65494276cde212d0ac4499c3481bb3a77a1792affb55b066dd2f8e77e9c46b5090bd09323c817bcf5b891a9a36e2a96ba132d7d32654f0e852c736802b6c1a0712d501e8e274a75790624e12a28210773e83c406fe1688d9c93609099d57e749d1f3a0077f501925437ca73a44d8340cfe39484e05967129a3b02cf8d8bd8fd9d6056181e8c4ccf7052d50d865c63f7ea2fbdbe2a992a022778ccd38dbdf9d68f56e55c3ffccc24008f9a98376a40cbf373fc56443fedc425694c9a6cef70a619d5a9e6381c355a68d40bab37a22f37b582828c9f65c77c921b5070925d459ab1428e11be8e2dd0462ddde20d4cfd58fb7307f8ee4e8e3a07a9cf84b4e7373b60ff123b746a32d6c56e4e8e1930648347e0c5bdd6d3b5ece8f66f52c456b585b675cc26591461c1ad6acd7b517f66679e73e9208f797571a30e8db341c542a34dac1c08039b880638dc2282d43dfdc85526f0c0c55e54a0554aa071a8da61c33f5f5ccaddac42494f018e112cce8a89a2f4eba10318ce8f79d6deb0edc0aed2f6140dad92e9c5f5f2ced956dbbeaee7335c08bf732fcba91d978c5c2d6ec0e78f06d3b946e24effdaaa48f652ad413edae89d1a4a352c25bb809c1cdb629d6b2997728574b63760406fd44942bc246b78dca0c3260c67042f32a92021f49f17514a8236d76684bb20ffa8c78e8008427a822571b377231d5dedc1d731c31181e0eec353018d070697e785eb17a62b02ef3970b0ffd6f5e37c67b4fca4a05d1a931cd355577dbf4cb9ad86996de7a27fd863c9a09248b5e296aa43a8fa1ca328478140b6041be08f94209509ee8d9c46d30074ddcb1a40075e146a55fa72bec42cf95e5d9ee67b5f649ee6d4f36414d974a87a4c8038b2b02c47e8fcad6383938583981f691ac5b4480b80821f086768e623813012d1f84b227626dc0dad6f2014936a96e6bda534af3288a6744e6634cfbb47439abf7fdb833b3ad2dbd111ee4e04f9151f5bd7705d8604405a6eb36d5ece1c62eedbd8d1ab432f51d52bb9b1dbcef4bf5f62cbd75704302f8c85fc89371f08acc00178bc23fdd33675786687996fde556e7f9b339cf8860931828f04f5dd451782ff512c7fe481e2ca884c44d8891fa8cd25315ec78802ecaed3e8029d15a962cb2efa51680a2e18e6b38263b26685883eb018fc10648c50e5f7659e9b5f7a3ef48245e82963a549f115b8fd35f53bf9380df105759c9283966f05f6b4f2a7352154c36445d3f1bb3bb8e9db4f30ded360e20a601af9b34a7c13cb22177eb41788ee9c78c2d5cec25761bba504f22b94db9ae8212744f90b09fb65b44705542fe53b5dfa7f5fa43180e611a5942c8624ffdcf8beed015c57a1665ac4e339a5fc2dddeb41573c36e2110931b9716c6baf5cb4d1db9074aa0b107412ed0de48e67ef1b0be97ee3505d8e4d6d7b801ac85f9f1ef143566cf435d3c6b73170268a288a8aa546b43905617bdefdb89c7862b9cdca6f918c543dd49efef3b511795c35b53439608160a834e14deb395d2f4c80d94fda1b5100d1aca8fef60ce5e7d838ff51dd76e9e24bbe140779568d6ea27bbbfb98eddfaf4ecce01c28a826b6a63bc03de16d7d2a994733e38999139857fea2d0918d01cc6d6f92de38b24f18e1611c16d4910a6e92bd571f4c12a35824b833696e309957dfad5fe3a88eb589dff6af2ba2364581aaf37db8cf92bda552f316608ac2996624a79595cf964e1e69066db29d24f6c60e09cb34f9e0587b491f16e392234cd7be45ea786227dcf2ac8e81450ff441c750a7a88f942780787b6525844fbb1c0789d4abf4823d36d75e530f0eea848e814fc006f5b4f546693b9974620b02ccc8896fd02f3c4c76a8db5195a6ac0ae4bbb6030048a0cf841628aba8711b8064b19034baddc7225865dc1c82420bfe19243747250f869f6cc44d46b89a957a7f7feb7d30a30c6f23c276356b0d2808d2618219553c60f121466f7351019ca8f58017481b1bf626aeccfb132d9d2209872fe554131541fb28c49110213512f50586bf88a4ccbdd7622d97193a794187944ea1c0c318e0ee73f17317f4902117d2e815316273bf749554da7447e9c4c0968b1160607f710ec72ce1d9e86812b81eba107a2d9657015f0c92c1fda36c54f91baa05a7a62d772a08977819697627493ac25aa31e33eb3cd4a86090838ecf0ac0391acacd9a2659ccfc4e3ff7cdc795eae8f13661ba982efc5559775fa3523f03baaa6911d8bdb8e258380667724c7f8ec6d6872335beb4127e17b6a45a8a73c51f2e821859473d20b57b2b8395526b0d5a0b1ddc40f6b5f6ecc7c15dd159a384e1574c2e6ba8e7968c43ffca9eb46d1036210848f1727a7d8c14a78a622e199db5088606554345fb4dd462f7b8730a58dc8e43091227d2f10d9071febc0cd74144d3801e134b3614a94314c3671136e30b91ecebb117952a2d4355d60dae427c2f5914ec0cd31ced538d54e966d69cf3eaa44e9931b027b89dfdf0cd092d16a167679969a90a6983b4c62b5bd3f5bcd8b8f9e94024e2f0f9ff36a3cbafbbb8e43e401362b0e1808fd7ced12b4628253f77ceb08a53e834c2c369f0dd2cb49da3e4a42630421313780b6c4d0982f029ed49a512db39b5b05560e97d166bc403c0267f562b4ab6372f87a39bf65f76820d99cb130445902e9b83c48a061823d3aadd50f0d2d1876ff1805139dc50ae123ce4b176887ae251b2e811ea9bd5837013134679b9188598a3292495c") 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7fff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000722000)={0x5, 0x78, 0x10001, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x3, 0x800, 0x8, 0x100, 0xf7f, 0x2, 0x0, 0x2, 0x3, 0x1, 0x12, 0x7ff, 0x2, 0xbe9, 0xfffffffffffff5e0, 0x9, 0x100000000, 0x0, 0x6, 0x9, 0x3, 0x7ff, 0xff, 0x5578, 0x800, 0x4, 0x3000000000000000, 0x877, 0x7, 0x80, 0xfff, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000244000), 0x2}, 0x1, 0x3e, 0x100000001, 0x7, 0x9, 0x2, 0x100000000}, r0, 0x80000001, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cbb000)={r2, 0x0, 0xfffffffffffffffe, 0xfff, &(0x7f00007f9000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000160}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003d9000)) 2018/02/07 05:31:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fe00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x400000, 0x300, &(0x7f0000168000-0x8)={0x0}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x0, 0x4013, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005ec000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000066e000-0x10)={r0, &(0x7f0000179000)}, 0x10) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "b625d2f02a8152fc117d01b8cfa2096217fa375321395cdbf895ebf9ceb5a37e12d93b4baa5f8f1729c6432f2984610262df916acf0ccac939b13ecaf953d5862a16384aec5fb8145cdcf055e0944fdf608440c0bfbfe8ec24c0f0b1a4966b131615cfc8a667440c7d7be0ee640715e7d8130ec0c8cc72d63ed016bfb8bd60fb0dcef31376544929e4add41e200bf4bb5241e056804407467d009acaf0605fa0aea6621d218b9c71637b586c6b6b79bce5452deb7b2aaccd6d69a2dd692af5d6aa5e67260fb0aa320845bf8c6aeb5236caf2697ba0587b1a36d5306c1a9cea5d8c1a544474158ab80c0c1d5b4fe69f5827e8fc2aadf7da3e07c36e571c6f959a4750d62388cb03372ee1774da1f1d34b3aa6754022c90c0870ab2d335f58689b6c19a10b91e01d90b349fde1a72f617da87dd77555313c58e7f64fae0ce77e10b10900b0b19cc886262bcb985275e93de91f7847f4085152a70b8b39c04171fb919a9f2766f06d9ce2a60c0ec281d6cd5c943ecbdf4a539d20b3881933356a970d57e171b8f79f1fb11842b710b1022814f97c25e0c1e04691a334108b63c2e5f7fa83bebee9d8a662741d22f431016a64b9ccdcf7ee28290f2353c29560a232b78f80dd6fa3d4d0dc540a62d2c10d8df14e03fb6e292edb9c55385aedae62cf35c52540ba89a0a376ac3d9e5d9613d8c2c188e3a633fe143542ca968afb3f910817f4f1de4ec253f669eaa09f66fa5cf61d995f9933c6210636c4f3bf3ee35fae912b7a6c1ca469d771d6b5474a6e694d7287a2241af4808d4ac69d545cb1312a2bee32bb81415525a12718f1712960830fee17d7faccdbc1ae4095424768a062bc10a2c8470462cfa9c35bdccaa388f6c9edc161c3cb6532ce9fdac46500e8a798e0e82a6f627d6363e3b19e9538cc769fc1b07e82c1d8d1efe33c0be6382d3f4c44698599d53c2282f915a5da43226937ba427da7d6fd665326c2b860441780338173443bfaa5a5f011b7caaa477b46c54f49a9e17912a0f214c32033bc1b5be5627a50b753138871745966e16ab511161ca584c1cf1da411762effbd37c17e25dfaa6f42a461908daf350203b724d73502701b8a1b2fbc984754cb943da4ba5e44a8104466ce66c5c22edf1175ad52170ccbd2e736da3e08def05131a7fa83a2b6fcb7afd2008caba51584f4b4d81927559b2a96c0481894f94387870c70b15a3277e3da32fabd38fce2861592a346d8fd326cd54f750dfddc23b4456610a298d57fa27e547faf2faf460a25e3a8667e0d351967c84a73b312ef981ca6ead67750734d4608e7039c8835b1f524214cb7943971d6eb7d47aebcba5716d6d5bd095e2133eb43b9a47362e8438f2da1acbeff61be98d81a592d0a44ed344254d22737074149012b2ae3a92474225bd015"}], 0x408}, 0x0) 2018/02/07 05:31:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005d6000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e32000)={r0, 0x28, &(0x7f0000662000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac0000)={r1, 0xfffffffffffffffe, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000486000-0x10)={r2, 0x28, &(0x7f0000cc4000-0x28)}, 0x10) 2018/02/07 05:31:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000b9b000)='./file0\x00', &(0x7f000073c000-0x5)="61695af118", 0x0, &(0x7f00001ec000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)) mkdir(&(0x7f000028b000-0x8)='./file1\x00', 0xc3) 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005a5000-0x48)={0xf, 0x2, &(0x7f0000397000)=@raw=[@generic={0x0, 0x4912, 0x3ff, 0x62a}], &(0x7f0000f75000-0x4)='GPL\x00', 0x9, 0xa, &(0x7f000064f000)=""/10, 0x41f00, 0x0, [], r0}, 0x48) bpf$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) 2018/02/07 05:31:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008bc000)={0x5, 0x78, 0x8, 0x1, 0x7, 0x750, 0x0, 0x5, 0x100, 0x1, 0x3c, 0x4, 0x4c, 0x8, 0x2, 0x1, 0x1, 0x7f, 0x9, 0x5, 0x3ff, 0xc25, 0x54, 0x800, 0x4, 0x7, 0xfffffffffffffffa, 0x3, 0x9, 0x8d, 0x0, 0x200, 0x8, 0xbb, 0x7, 0x1, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd67a, 0x7f}, 0x20000, 0x2, 0x9, 0x3, 0x80, 0xffc000, 0xff}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fbf000)='bdev\\\x00') socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) recvmsg(r1, &(0x7f0000087000-0x38)={&(0x7f0000e67000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000e92000)=[{&(0x7f0000382000)}, {&(0x7f0000b87000-0xb5)=""/181, 0xb5}, {&(0x7f0000ba4000)=""/36, 0xfffffffffffffee4}, {&(0x7f0000c27000)=""/8, 0x8}, {&(0x7f00007cc000-0x18)=""/24, 0x18}, {&(0x7f00002c0000)=""/164, 0xa4}], 0x6, 0x0, 0x0, 0x1}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x0, 0x2, &(0x7f00005a9000)=@raw=[@exit={0x95}], &(0x7f000047d000)='syzkaller\x00', 0x20, 0xc, &(0x7f00008c1000-0xc)=""/12, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/07 05:31:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007e5000)={&(0x7f0000aaa000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001f000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000a5c000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b9b000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/07 05:31:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000182000)={&(0x7f00001a1000)=@hci, 0x6, &(0x7f00004c5000-0x70)=[{&(0x7f0000e78000)=""/220, 0xdc}, {&(0x7f0000bf0000-0xf9)=""/249, 0xf9}, {&(0x7f0000aa2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b61000)=""/4096, 0x1000}, {&(0x7f0000f6e000-0xaa)=""/170, 0xaa}, {&(0x7f00004f9000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a2000)=""/82, 0x52}], 0x7, &(0x7f00001d2000)=""/4096, 0x1000, 0x9}, 0x10000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9a000)) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000d6c000)={0x0}) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000319000)=r3, 0x2) 2018/02/07 05:31:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f000059b000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000333000-0x2)='v2') 2018/02/07 05:31:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x400, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b68000-0x8)={r0, r0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f00003c2000)={0x2, 0x78, 0x0, 0x4, 0x5f9, 0x9, 0x0, 0x9, 0x80000, 0xf5f46efbd6f296e6, 0x8, 0xffff, 0x81, 0x80000001, 0x80000001, 0xab9, 0x5, 0x400, 0x10000, 0xff0d, 0xc484, 0x9, 0x3ff, 0x9, 0x4, 0x7ff, 0x1, 0xadb, 0x7f, 0x9, 0x200, 0x6, 0xfffffffffffff800, 0x1f, 0x8000, 0x9, 0x200, 0x0, 0x0, 0xffffffff00000001, 0x0, @perf_config_ext={0x80, 0x5}, 0x10, 0xfffffffffffffff7, 0x40, 0x7, 0x81, 0x1000, 0x6}, r4, 0x16, r1, 0x4) recvmsg$kcm(r3, &(0x7f0000249000)={&(0x7f0000e54000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000cd7000)=[{&(0x7f000049a000-0xe6)=""/230, 0xe6}, {&(0x7f0000caf000)=""/215, 0xd7}], 0x2, 0x0, 0x0, 0x3}, 0x22) 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x7ff, &(0x7f0000f67000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x200000, r0, 0x3}, 0x206) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6d000-0x10)={r1, 0x28, &(0x7f0000fd4000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000383000-0xc)={r2, 0x400}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x2, &(0x7f00003bd000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0x55, &(0x7f0000001000-0x55)=""/85, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x4c, 0x1000, &(0x7f0000001000-0x4c)="ae1b3a3cd8771dee693af40329ac97bbf0592913c3ecf84725e285625efdee40db6fec1d2de495ee1792b4a618d9b1220d19e000c7690fe0dec79b8b13372b7f6f13ad189de221dd115b979b", &(0x7f0000b61000)=""/4096, 0xfffffffffffffffa, 0x4}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xfffffff7ffff8342, 0xfffffeb3, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:31:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000c000)={r3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff1000-0x8)) 2018/02/07 05:31:15 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000635000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0x34e}], 0x1000000000000267, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000922000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c30000)={0x3, 0x101, 0x400000000009, 0xc1a, 0x9, r0, 0x7}, 0x2c) 2018/02/07 05:31:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c8000-0x20)={r0, &(0x7f0000766000)="7147f49356cf68dcdfaf3484cc1df3e37c62d08499180ae18583a2529fb3bb098f560914905b383369b124cf169a068a79224c2cdc61db9a1a6f34b1accc1392e701b5baaac8556b90e15349e6eab1f691b91e69edf667cad498a97f7bd97bb11dc4a786508c0e46f348f1c827203182d63b2f620bfd0657b1025543b96a1ffdc8bf01bd9101171617f55752ed2f9fb14bb7c1c21b80f60b21d29a878ff88ea542bdfa373b34224ad5f4418932350848b97e3f3f5fdcebf565fec0e08b8ae765aea5b17e445af00522a3be748bfe8233d01da12c3dd3578c60a6acbb6d", &(0x7f0000267000-0x5c)="1df1da071b9eb4403ef5e3d4e4583104adebd97e980f63a8abdd05dc5dbcbf35da5b932b707690dffb3eb27ff533e901e47654f67f7418f166ca08b66ca4f0b4d968bb36a260b6b2632568b339da027085f3bd66697c2d265f6bdc7c", 0x3}, 0x20) 2018/02/07 05:31:15 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f7c000)={&(0x7f0000bcc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000085000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x400000000}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7e000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f7d000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f7f000-0x8)) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7f000)={r1, 0x7ff, 0x8}, 0xef) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a39000)) mkdir(&(0x7f0000af6000-0x8)='./file0\x00', 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f80000)='./file0/file0\x00', &(0x7f0000f81000-0x8)='./file0\x00', &(0x7f0000ac4000)='rootfs\x00', 0x1003800, &(0x7f00006b8000)="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") mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f7f000-0x38)={&(0x7f0000f7e000+0x424)=@hci={0x1f, 0xfff, 0x3}, 0x6, &(0x7f0000f7f000-0x10)=[{&(0x7f0000f7e000)="de0dd47026ee1746eb0f18b8592c57458392374199fd2faa1b8ee0a08ea9a57a70891c837cc01a8bfbbab396d1f2a0f60137e62eee1fb8e17b622d40b3364ac544589149f0be45a476d9da8f3bad81e8415d698166355a03487d2729bc09bdb756fc263cd7e53da131e094def14cad50c1d822309a26923bf39552917ef64b1f0480651baaa4865cc513d28b1962c71279768056e109aa103341131092056d2d4e85fe53f6d98c9501f1640a73de0f3343c9598d95dbdd195203114a6a3423752e071c4835f5db41d5", 0xc9}], 0x1, 0x0, 0x0, 0xc000}, 0x4000000) 2018/02/07 05:31:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d01000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/07 05:31:15 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) 2018/02/07 05:31:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b79000)='./file0\x00', 0x1000000000000000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) 2018/02/07 05:31:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x13)={r0, &(0x7f0000001000-0xfd)="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", &(0x7f0000067000)="aca263771aa1c4122126e8c85d9a1e1568", 0x1}, 0x20) 2018/02/07 05:31:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b6000)={r0, 0x50, &(0x7f00003d2000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000790000-0x4)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="8a43ef4f46e07348458e3f4b83de87f432e7fc354a1aa138ad68a13711ae64261fe3c5615f98d8c549eb7cb33b66dd3de66ee605a1eb2ff6b3557e28cf07ef6c058cd1f90560b9342925cfe668f89424449f00d5ae7e7451fa3821b1bba0eec572c44e42e37e6903e78c01a4793e5ab86a87c43a12180bf4c359bae796a6d11d5486d841a296ff08f5199fed336c943c8466c454362ba9fadbc7a4dd6852fdaf8a0be420aa5e5e9bc01603b74ce764e8e0b29e5961966d1be697cc9716dd6003b041dbd1d66e2c90c1477ea4e2aba6e8a4b3637cbd08986107ed75ef04d37f4433ade68612c607384b9191242aebc7e5c0f6dff7bd96c565d1d66becb44e5cc95e4181d27bf333bcae9075c7b1de4cbd9bf6a0c9efb13f601e4115f99e75540b3c3d8502c8007981a042391d26ecbbee0dd135cbff789d5320213beb5b8fa4978b16537b4e098a074664547aab5e5115158ddc27f8f966bfa5387cb7258fa7eee7aac415b1daf27895bfacae3f45cdcd759d7d98de54eb3f7c6d13249de1d75608a5e8c5dbd63931e9e19e250b9bba7c22daeb9d8ec7535439b8c9eea33898a234a37ad70fb552d77a1b225c0c8ebe527bc6f961a5ae29906d9e94acc919f34fc8b2d15092ccf56c3a15dc57c786a793bbfd8e05872597dbe2664410fac1dfdca05d025eef2055dfd1ab3e2973f6fd6cf1947fc3e9a091db5549e0ae91e958c81a94a95e564eccc7b51fb2b21fe66d8c8ae7bb1e23ac46640c1606af3ef80b0af5f77b26e8ddbacf449a1d37924da6a920773925538d0501d0c4f2dee7907346ffd752cdd39ee75ce2dd5089f0f02ae258f5b745138e745d83e00bc856d877db5904dc23086c42ab4de5840096ac83dad6e3e00f3052129fe137f7be5da46cedb13affdc31b619352bf9204e8a7a1ebec5eeab89b10bcced87670a6e2cfa08c009f4d3f0fd48fb7c7a089f32e6385cdc413479295584064d109bcddefcfa533117c909dddf0fb2101d6f420eeb23d15dd68dece3689dc1b9c6f4fd73fe98a4fc19943e309b872e8df58153787c8efd644265b2398a991a30a67589a67b70a58777d6b52a21483c52f158002c96f6d1387bb8ee0bf5c36ab35e81b7c98f80e91dce65b8928c503c07ac8abbe85be5e1b0bd5873382f813fc2bcb98a220a1292d95706fe4bec5ac6509361e81dcaae75343ddfce10649803b9324eca04d84dba8823dac73338474a23edf9a7bca7a29513d1f9ceccd447cc60ed63de2275ebb8c0175be6a80fa9d4b2e21a541dab199279bfe606fe55ce0a3a5766e57cdd2f12a9d5186afa923c121251dbe2b5cd7d0f1d4de61bcce96408a1b5f7c0c4c18e264487064a2a0347fc9c0dbd4a0c23cac7c9cf9562e731cb4e2e7e3094dfefc37ada03bf52c8baa2cfaa9a6519080eb914c6d60531cdf8eedb6745be70f7b015303107bc3cc1eedc70954cc8d195353ac2204e71375ad84bd8a9f08605ca4689459aea4c0880d7ea30a5c83ad97e4f3714a51a5c6a3fb7242b1e6ef09ab5aa3bc1810dc0b762588460106dfbe3fd18087e836dd6cae7ec7d351b9a73107a0622778fc9e73e255f3060b9d9e500eaeb45d9446fdff8ebdf7eac573af3a9e6b5b3ad8b0a4c20b6a98f1611fa0b9a71701b94d8385081393615aba576d4f93cae1e5f925011b4d99d3d2aec17a8f0d66d08116b9f8d5d7e88079996f35ca4398d455969222a0924382c0f56873af757714568fd2867157a7d15e7ded4057ba7b18fb87804ce72939e4b0079289f7e1e5a0e813fc8ae4804d3878f5612a5d4460217791ebaaaf52f16f46b566fe4f0562f0df2716680e59245f42a813119a6ce90896cd9ea584e17698b5cf5193294f1ed18e71c27d630711e98a4f699c6aed716f3342e39598c05c6e5b120a0c2681744a79f03e7bff941fb73b50785f6a25e6dbe8ff55a2200eb3028cf27749ba0a670d85af248b7f233e9cae4be3b91ae906ad462a7aa2871843b1c8658e2f5dc04cb96636ae37e854f38e951d3cb842da58302f5ecdf369b6e94fc663e065ff1c3eb23539d711f221872a0f65d3ae1acc8232890354566c096c5d32b87909a194bdc23582a63f0f7de6c058cfdb9655c6d42290580590e0f252451c7c9f9292326c14308775f0acdc761a98557e00d1c5c4e6db7565832a8db40e69ae032f55ba1c31234c604d676df931e96214d30a9b1e556517978b0abe8d94291373e7b26c99957523b6e4d3f7fe2b8b9da26ad1283b467f2eadb7a9eea13ed433f5bb3cfbc912bba0b336b2785f4a24cf6df10b9192c74d9a7c02381e71e6c0902cf578cd79930dede66927dd93709d2c0ad7a65e730b672453f5037ca1e196fadf9140ffec87e7a7d03146729a8663af4497cab863f8c18712a9ae0ded499f9beceae8145ad028662c2a91d88ecc91800b217d9f7e562b31c84af458149d25ad0423bcc980dfc6d00143d519f14722a657b3981cefe89ae637783a7a16e8217860854d7cd89d7023dd0db47453acff63e9ef265d14521d5598913e46a058b969dffd0e4896560d857e3b6b030e3da7c8d3dd62ee9e61c7c56f10efbaf0ba2741d5b45871af74d5379e08d2b29fec120653cba23d75951d0560ae0e0decbe231e27aa5cc6c9136a7bb99237e7272a34456e42ff9d2d30a4a75b5299b3d7960f9bcdacf67e9261ee64028a5b6c7dc48ee3a1c76251c60050ac936b5aae76493ffebf2416b520017d2991b6fc15562c2100973a7ec26f2fcacb4d6901a2e0e5987dbb7b194ef2edf90ff3124dcdc518aa07eb5700def033cf8e185c3954eb0bcf08d9b53bd4ad04055fbd376e22e4c2d919561f1cb366d70a4172886c28cbb9aca0c5b573e4c6562f492e1fcd3df8abf55e20b35f95bcf7ec3e2736c49db42a10efd9d8fb550f498be4779ac2c570bfce9d07fac9907b2f5951dbda44c76040e610d2756220b0c3f47df47e8ed67b598a02e83b8b2c943fccdac88efb24f7bc58a198e5fe0e41b62c93061d7a84188503a11f096021ada498cffee41ffbf590c83764b3fd1bde408d14e4c2b082e5c108147ec84814c4078985ef1d38e8f096d802cb64240be74b341791675358c9f1e6d259904c41fbaf202ad13ba5ad543a6016cbc42647d52ac07e020fe160fd15b5066ec70cbc06408865023b20bfa495a8c70d54247a620e21a5f73029dcc57827c9d07003bed004285944c0b400148bbda8baa71ef93b5e7eda82b90af6bf3f68f138907de7ed97dd31f2dc2daa878837e24908d7ba65d55e1868b91f435a55aa1c11477879bb3a8b542f6be2e752965cc2b0c4b45a7041ff6a95b0f4360e82e73dc46a9252194bba2be63ef8a5beacc1ea8825a853ca145399e87d035ed1f7204290cf3302606f1bc53444542aecd1eee3ae2d420677ab2a070b59f72e299d699c14d7a28b8da615fc25d47db14d1d12ddd8d749e789a93f178ec1cfc8c512ad2bce6d91a9910450a4c5af754006fd000e8ca6671555562ae9cd1922dcc7887fce59cb51438879c22bc09bb3b8f6fcb172b35545af1df4a48aef6d979e7433795a9e6fb5ea8ac2aac50141ee9025f576e6edf72533b05d3dba0040d60a3c358c44d339698e290629bc33946bfbec57ad246c51df60c5d697d0443099e2c32190234949d7d7fe35536664a21e0a5f296e73d14d2c157db09a489b9d9ec7aa2bbfa2e1dd782b217a8361e301d9cfffbb33acf3485f58b83894e83bb37ce141a3fae2add7cb655ba6428ad0ad1ac778e2d6fa1b9c14425bfc4393500709c4daab6ef6de77cdbd25d10d05d14011576f1fae3c118708535f72140a6ab4aae90ac71ffb0963f3ee17568407a689f6c7752dc43611cc7be36fcda756b240238dc50aae2f07ecc804c9ee2619cddd15286d9fcfe47256d73f94059eb6ee811e9989ff11204afb7a09a6977a9398184698255c3644beb27bad35ceea3c2c649aa8920cd7c0873a3920e2e0881ef5b5fe2a449c4c480909714eb8e9742bcc24f55901915e0bfb790dd5a14e3b9a1b74f04e887bf89d876dc449d62feb4aa69e7ed38276e34ef3e4fc0c29a609ef094fadb34357d46a49f0d6b379a045162afdf888ff68bc6c4d61203ce0957a87b4596df479799633fb7592214aa9beab33fff0751d230ee8418415df8ce75072ff32ee5c6b277e2fbb82d23e0f253ba2b6d5862fea565d7296a3d911af199e0a49535a5985dcb19820b", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) 2018/02/07 05:31:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dae000-0xc)={&(0x7f00008d9000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000854000), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003f1000-0x10)={r0, 0x28, &(0x7f0000f7f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce1000)={r1, 0x14f, 0x10}, 0xc) [ 542.613465] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:16 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x4, {0xa, 0x0, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}}, 0x32, &(0x7f0000006000)=[{&(0x7f000000a000)="116d883216184753f2eddb441132b422c08f2fe367f8f2cfd7e89e5c9e23ac75fe91f31ada4ef5c0f01dbf3f4f368087c77260379b50201502ab3d41a509107fcbf7e3ef10cf9ffa13b5d37f0aefeaea58d89c529b2cac1d208c", 0x5a}, {&(0x7f000000a000)="889c5f2168b7801d7a811c6d98d63409e2ed1c9159cbf94015ef91434476fa2d5a168e7a420ad45f765802435783cab96b39c9f6e976494d5258c3a218a6efee8b9d30878da726cc8969193742c4d0968f13d86ae9d36617b6b27700276981fa5d64508bca2a55819ca52ee8815635e0ff3edec704fd99ace08ff03a7c8896b841a8a9f1ad9a3669f9d214b27c1522af5c3e631b5026a084b3f98ee91c7a9dc1bcb25f03", 0xa4}, {&(0x7f0000006000-0xfb)="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", 0xfb}, {&(0x7f0000005000)="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", 0xfe}], 0x4, &(0x7f0000007000)=[{0xe0, 0x113, 0x7, "ad75079181c51f4ea9cb5b521ed0a1579bea09ae6e08444e10878bf62091f8acc88c96f16ad733a335ac52584475a7c3206ff69709509c40c0e9c2ea69830f7810c90a1b93b7d4b31a4fb74fcae8dc6ad2c8d079cf393cce75c79380c2845410db44ce30b5c1d5edf05f714a71d9c3e87fd6785b0b4c4972bae0ce71ef2ce0161db3dedda72759fc5a0a0e2a2c8d08e4733e347182d164de5fa5ec1b30a54d9a18948707064355e7acbd03b9f8ed42b1e11d4ec12573a47a68c5dae7a9ed1da34953cc898acf7e42f6cf13653fa6"}, {0x28, 0x1, 0x4, "2e2e2268830d8d3a303fb3a4b82ed89cd76403d200"}, {0x58, 0x10b, 0x88e9, "f04b9d60247733bac9d1d6b1f940091cc3dd3e72c1063d3caa9d59497c8c1ebdf5353abe7e7a7c2a6a0f7b46fa322d4c36b56475339a99579d97837535374ef66559ae042c6e"}, {0x98, 0x119, 0xffff, "7e0d7f7ae04e4185fc4e83a342317085dd978bfee0a4dd1e0be59266ea8bcb8ebef06c50260eab184ed74d9a09b0883a271e2c9acaa548f0cecf195322b0fbb4431a381bcbf8f09d8e48b0681d0d0b651b2bc50e802bdd30fbadd2001ae1c3573c3204c6937c7df717bb3559d0eecdb617a30e2139a1be859de72f94eed1a81153"}, {0x88, 0x10e, 0x401, "7e3b99938451d886d45f2c454f25619e5183df8bda7e63de7762c5fe4809d4a90a1bb4fd8b0d31a2ce1f9c66c774ee9e13c2931d28f4ec8493a42330b153fa7f352a6deeae5fd559190c6e132d8b21bf9258b58842f2d56ab88dba60d34f7b35ce5318efa03195e1b54e8bac5cf404cfc26b70620fa6cf"}], 0x280, 0x40}, 0x800) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000009000-0x7)) r1 = gettid() socketpair(0x11, 0xa, 0x2b1, &(0x7f0000006000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x2, 0x78, 0x3, 0x6abe, 0xcd8, 0x3, 0x0, 0x3, 0x1c0, 0x5, 0xffffffffffff8001, 0x6, 0x0, 0x7, 0x3f, 0x2, 0x6, 0x8, 0x5, 0x4, 0x625, 0x8, 0x1, 0x3f, 0x0, 0x7fffffff, 0x2, 0xa862, 0xfff, 0xff, 0x10000, 0x6, 0x4, 0x1ff, 0x7, 0x10000, 0xff, 0x4, 0x0, 0xc19d, 0x0, @perf_bp={&(0x7f000000b000-0x1), 0xe}, 0x10000, 0x7, 0x4, 0x1, 0x93, 0x9, 0xdb5}, r1, 0x2, r2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r3, 0x28, &(0x7f0000009000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r4, 0xc259, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() socketpair(0x84b9945b9577f5d5, 0x80000, 0x743, &(0x7f0000004000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x7, 0x5, 0x0, 0xa0, 0x0, 0x4, 0x81000, 0x0, 0x200, 0x7, 0x9, 0x80bc, 0x2, 0x3, 0x2, 0x7fffffff, 0x8, 0x5, 0x0, 0x11, 0x3, 0x8000, 0x400, 0x18, 0x7, 0x7, 0x7fff, 0x6, 0x0, 0x3f, 0x0, 0x3, 0xfffffffffffffffe, 0x1, 0x3, 0x5, 0x0, 0xffffffffffff5a72, 0x0, @perf_bp={&(0x7f000000c000-0x1), 0xa}, 0x1, 0x6, 0x5, 0x5, 0x1, 0x8, 0x100}, r5, 0x5d, r6, 0xc) sendmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f0000002000)=@un=@abs={0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xfffffffffffffd71}], 0x1, 0x0, 0x1a5}, 0x0) 2018/02/07 05:31:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0xffffffffffff8001, &(0x7f00000b9000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00005e5000-0x38)={&(0x7f0000ed1000)=@can, 0x10, &(0x7f0000889000)=[{&(0x7f0000d91000)=""/48, 0x30}, {&(0x7f00008b8000)=""/46, 0x2e}, {&(0x7f0000806000-0x4b)=""/75, 0x4b}, {&(0x7f0000f92000-0x42)=""/66, 0x42}, {&(0x7f00002e2000)=""/231, 0xe7}, {&(0x7f0000c80000-0x1)=""/1, 0x1}, {&(0x7f00000b3000)=""/230, 0xe6}, {&(0x7f00003bd000-0x6d)=""/109, 0x6d}, {&(0x7f0000849000-0xf3)=""/243, 0xf3}], 0x9, &(0x7f0000f28000-0xcb)=""/203, 0xcb, 0x7}, 0x10001) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c2f000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:31:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d16000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/07 05:31:16 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000)={&(0x7f0000f79000)=@ipx, 0x10, &(0x7f0000365000)=[{&(0x7f0000f79000)=""/139, 0x8b}, {&(0x7f0000f7a000-0xb4)=""/180, 0xb4}, {&(0x7f0000105000-0x80)=""/128, 0x80}], 0x3, 0x0, 0x0, 0x18000000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d4000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f000085f000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000c6a000)=""/237, 0x62b}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x10000000000001c5, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:31:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x41, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a9000-0x20)={r0, &(0x7f00005b6000), &(0x7f0000440000-0x5d)="9e96475ebb3b270175d15e8e2e72026a1b429dd1bd10ca1b1342e70ef8376727062b7334aa4b8849843ec397ec77b29b95f84160bf93a9ac717a86bda648b5683b82a83ebf7f837ec38bb5d8a9c45222eb201414f37817ed730eab2b11", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:31:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000657000)={0x0}) recvmsg(r0, &(0x7f0000e86000)={&(0x7f00000f3000-0x9)=@rc, 0x9, &(0x7f0000b48000)=[{&(0x7f00004fd000)=""/146, 0x92}, {&(0x7f0000edb000)=""/57, 0x39}, {&(0x7f0000852000-0x1000)=""/4096, 0x1000}, {&(0x7f0000793000)=""/28, 0x1c}, {&(0x7f00002d1000)=""/5, 0x5}], 0x5, &(0x7f00005b3000)=""/247, 0xf7}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000116000)={0xe, 0xc, &(0x7f0000c06000-0x60)=@raw=[@alu={0x7, 0x1, 0x7, 0x2, 0xb, 0xc, 0x10}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @generic={0xffffffffffffffc1, 0x100000001, 0x10001, 0xfff}, @exit={0x95}, @map={0x18, 0xc, 0x1, 0x0, 0x1}, @exit={0x95}], &(0x7f000005d000)='syzkaller\x00', 0x1ed63fe6, 0xa3, &(0x7f0000509000)=""/163, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) recvmsg(r5, &(0x7f0000fb8000-0x38)={&(0x7f000099b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000598000-0x10)=[{&(0x7f00002bf000-0xe9)=""/233, 0xe9}], 0x1, &(0x7f0000cd0000)=""/249, 0xf9, 0x3f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e9a000-0x2)={0xb, 0x5, &(0x7f000051c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x2, 0x7, 0x6, 0xf, 0x150, 0x1}], {0x95}}, &(0x7f0000c9c000)='GPL\x00', 0x1, 0x17, &(0x7f000004c000)=""/23, 0x0, 0x1, [], r6}, 0x48) 2018/02/07 05:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) socketpair(0x3, 0xa, 0x0, &(0x7f0000e46000-0x8)={0x0, 0x0}) r4 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) perf_event_open(&(0x7f0000257000-0x78)={0x4, 0x78, 0x0, 0x3f, 0x200, 0xf9ea, 0x0, 0xff, 0x0, 0xc, 0x5, 0x2, 0x7f, 0x3, 0x9, 0xfffffffffffffff9, 0x2, 0x3, 0x20, 0x1, 0x1, 0x1000, 0x101, 0x2, 0x0, 0x8, 0x400, 0x3, 0x80000001, 0x7, 0x69f2, 0xfffffffffffffffc, 0x1, 0x10001, 0x800, 0x1, 0x6, 0x8001, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000803000), 0xe}, 0x400, 0x7, 0xff, 0x4, 0x3f, 0x5, 0xfffffffffffff444}, r4, 0x9, r1, 0xc) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee6000)={r3, &(0x7f0000f1f000-0xa8)="2e2d8d6055538df907a5222157ee0781c750a3f4ee1137ed3638dc7895bcf679af26f76ed646949e50e60167033f085b7c0c503aab6d37f5ef63d010030388673ef4da205e7cc7968faabb6ccb5a618d84fb6b59ae967874df19e2a4c89d5f65c1ad12a80f39610698e04ac9c65acf60c318657a4fef4d0b7f208a010a34cf8f9b6f875e91a52f7a4e405f5c6e35e30b52763299ca297c0ed8bb2cdd65387c614936abda12eee406"}, 0x10) 2018/02/07 05:31:16 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000078d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000+0x4da)={r0, &(0x7f0000001000-0xb1)="835e28a8ad933c8dbb243cd901a33febdd0aa0d1842cd852019ff47d9f7a671cb05125ab267c994932b3660d341612ada05fe6b8fb5e9601787c36024b38554ca6abc9dc6efdaeeccc1179c0113a42941c578f90edaccf2c88f5f559b8b4d677f4aabddba1c893b70299526336e54a27f4c1cca7ce1ab66792fe721c072c4865a37469e337bcece07fe49dc2e231432ab547f10bcdc9427cb748f5c42b7f70de5aed6cbce8b15974f049b6cfccac1bde94", &(0x7f0000001000-0x91)=""/145}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078f000)={r1, 0xe6b9, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ed000)={r2, &(0x7f0000030000)="c4e647dc6142485f5e81c8a9cd90ae5f34b422fc8d04447d292c0c89836779d500108b52c2f9c5b2d4406394661da1cb874dff6acca1d87567a32d48b1fe774228", &(0x7f00003ce000-0x17)="ae215b157f4043eda0d9b2adf9674759627721edf7e31b"}, 0x20) [ 542.700763] hugetlbfs: Bad mount option: "ß" 2018/02/07 05:31:16 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x4, 0x5, 0x6, 0x0, 0x0, 0x80, [0xa]}, 0x2c) 2018/02/07 05:31:17 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x1, 0x8}, 0xc) 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(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f000001d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000007000-0x10)=[{&(0x7f000000f000-0x74)=""/116, 0x74}], 0x1, &(0x7f000000c000-0xaa)=""/170, 0xaa, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xf, 0x7, &(0x7f000001d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000016000-0x4)='GPL\x00', 0x7, 0x3a, &(0x7f0000016000-0x3a)=""/58, 0x41100, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a25000)={0xb, 0x2, 0x0, 0x95a, 0x5, 0x0, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000399000)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000080e000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000017c000-0x8)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f0000738000), &(0x7f0000f35000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000073d000)={r0, &(0x7f0000dd6000), &(0x7f0000808000)}, 0x20) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x2, &(0x7f0000002000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f0000000000)='GPL\x00', 0x2, 0xec, &(0x7f0000000000)=""/236, 0x41f00, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000+0xb2c)=@generic={0x1, "5a43afd6ea49ff1f1746695f93995074b4e5673d65a8f71a8d70a4365cbc3b9f8c90dc25616c9cd382985ee75ea328e7a12c87f9bc67285ce25c975db96be58eb5627457c0e0feb02fa1a2c9d2b97944ad72c3474d712c865f911a733dbdbfa598aae5a297a1de93669bd9dc6b47dd62d026a0d9353de9df15c3902a0c52"}, 0x80, &(0x7f0000004000)=[{&(0x7f0000000000)="0cf26b2d7222428efe9dc54f49ea4c45ad1124ef370d5167d9f3ca51446c4cc13b49ff006af1e0ba7aee74f4496cdf32208bc57677b32a8140a06cfad00d8bdf79b66081de2b78ae897ee829548e7141eec232344b7baf6f9170ccd3182a9a71c347e3fd6982a07bf29e38d3ae889e1e4f7573313050e188578a5c313c3c23776bb7b3b5c22c31cd097e4f8439081f5147d89686a8bf6f8545dab2a648c9f08f5dc83221237bb7ad41c12f4e50b15feecfa49f398b2431fbb44847d8436609b99bbc", 0xc2}, {&(0x7f0000002000-0xc0)="878343f6a06a3a95c557e1344e8ea2505189a8561ea14d29cee845956c7506682e363678a624541696117d6780503062c6517bc28d6be2ebaa8dcfca9cf9e643f448c804a5dc953e979d0e63f1203088ac0b2bc325ba26660c7737746aea20e03221167755031e22411420921478df76d131e643dc153e687893e03138b055e3f73f537a58a4d610eef49d15f26835f6adc3b5f8bcdb93b1094292cd6224d7ba89caae048c53c6d3fb700ef62a15ce91fe0e939dbec830b1972aa78339654ac6", 0xc0}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="9bc7fc698736fb1492863475b5d408257a3b319313818b", 0x17}, {&(0x7f0000002000)="2a9178117026ff8e9dbb90e0d0f36ca999755037c8dfc30c8778bc9140cf9227eb7a9b10badd12a9090c10871aff0a0200ce53b2ab9dc9e26e2bad9bc09182a932f29e4cd0a81f34b23525e8013ac775976fbb7c73c9b4f4a6bf4d5149e55fb042355b7d941c7a661dfad7ea706341bb3a1e60619f24988cb42e465c92a88a9d0d8b36be", 0x84}, {&(0x7f0000006000-0xd7)="4b29e42d4f9331a1f51d5ae569cbf899e96fcc21aba8f880b0928785ee7bc67b86010da1f442f7c1c4db1e86220a3714487daf2f052f1aabb3f4192f58a3ddfc16f5b02b021238e8631fd494a578bd8acae219a5e5177d216583f3268098733880f3265167fab89626cc473e0160f249965265f4d656feccd84d64e6177499502484f1f18cf54b44649d4b931a185ab27c1f926d9da46b312f53b9cb7c312fa9a2ff95c9963ace053bf8a1b09b341b285e7ddeac80641719df5cc88797bf823194ec5460f1c77f97eb34b2cbe8298376ff0588f88e0116", 0xd7}, {&(0x7f0000005000)="6dbf1fe1b9d6ed16b56f01292e29e9a66b4d09d42e950b447135d9ab2cb600eb89c36c7ecb976b7b2c5ae4e7751d1c0d414ae1cf825d1b5f7b40168aab36a647a0df62cd68448f061629bd7896915c218f831145fa9e059c6277e6e85d5d579e1d03fded444bccf7e9cd191cf895a6a0dcf3b51541996e884abc9a4278ab49efbfa61954e4b3658807b85c0903491cc4ee3d7b42a794f9c2", 0x98}, {&(0x7f0000005000)="413c522925034d48ce67e8a287e04748b8da24d4297a2742b7c1aa5e7d", 0x1d}], 0x8, &(0x7f0000002000)=[{0xa0, 0x112, 0x7, "2d57b6ec2e80419dbd23bf3fe65556c3629a035516103c77979ea25f59927032b4dacdede78143c3c95396b2202499a475f11110fda4d8ca77c73e07dfd57c64389a8c5dac6d1c5c7a47989d4b17bca8dc5a7bc53ee4c6b8145716e4b6b00a4f7435a8fede619db56c31982b6758fcfed58dd686c1eec42d75fc16f56b5f5526f0d7854628aa6ffb958622"}, {0x38, 0x10f, 0x1, "799bf6a10b1de50e69dd1eb20449bffd7c36aab82c33a0de758186daa553b7673aa6fbcb00"}, {0xd0, 0x84, 0xffff, "b84002c4b0d51130ff390d9b8bce0b40b4b80244b435ee049da1fff860c375335c1796c57d96edd2a28bfb3dd1097c7706763e3867ecac71b55e8bb3e4355d8ff9c8ec44e566d06e084fbd39e05501d910f5a4b26638bd517bf8c0d09c55119d6ae034f5c44d68c73181b21a52ce99b75d1a771ba312b08eefb956af5c91bef12429435d994c7320d06acae01777e94e8c24e9973214adf677e2967466ee7ffad33db594c262306e678d1504c766f95d389dc68480c749c47d6d"}], 0x1a8, 0x40}, 0x4041) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r0, &(0x7f0000001000)="cf43e468f19a1cbc", &(0x7f0000006000)=""/202}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x90, &(0x7f0000008000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r3, 0x3, 0x1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file1\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000009000-0x5)='ext4\x00', 0x8000, &(0x7f0000008000)="90e372e5702d1cb8d7a7f037690cf7d636fdd4f503a84eac9fa96d6d89ca12520756a4433e55539d39ab28de9d8c983afc23c67a14eab2af9cdd67d5480f7a398c3f26f813df9fd139c5028f25b683c9f76773cdfb1286f50449f0d8a1778756f9605814a6714b63d0ed89d810917a38ad84a3661798769c0e263395e548347bfd850b29") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r1, 0x28, &(0x7f0000009000)}, 0x10) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x6, 0x2, 0x800000004, 0x100000001, 0x8, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f00008e4000-0x9)='ecryptfs\x00', 0xd2028, &(0x7f00001d9000)="baf6b2f6dbdc619ca07433ddc4a5467469d0b4e4198caa7585d84038d85362f794c96a4a6fcb3463636b68068f5d92e6a6fbff139e6cd657f384172067b528323f494b21d9fc02448fc38111f3e3df59fe0dbd5632af812cc36bbf220030e8449f40550b") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006be000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00004e8000)={0x0, 0x0, &(0x7f0000a7d000-0x80)=[{&(0x7f0000024000)=""/49, 0x31}, {&(0x7f0000b10000-0x7c)=""/124, 0x7c}, {&(0x7f00008ca000-0xb7)=""/183, 0xb7}, {&(0x7f0000790000-0xd8)=""/216, 0xd8}, {&(0x7f0000e55000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c47000)=""/136, 0x88}, {&(0x7f00001e8000-0x97)=""/151, 0x97}, {&(0x7f00006e8000-0x40)=""/64, 0x40}], 0x8, &(0x7f00009d9000)=""/30, 0x1e, 0x8}, 0x40) 2018/02/07 05:31:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000078e000-0x2c)={0x0, 0x0, 0x7f, 0x2, 0x4, 0x1, 0x101}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000013f000-0x18)={r0, &(0x7f0000ed1000-0xf0)="e0972fb9531f2f36842e646ff169b60bef9e30a3e4d3e068e5d713f28e5f5b6a0cb71a4bca2e9f859c3f1e3aca2c4de89fdcc0b37400c2678b7c66d1c7b2437b817e3d748a02f5dd92589004bd413bcada63309b5c4d9745b5b38dc5676ab8c06d98a4c11b98530d1f40e0e2372a4f769381610095237047eab892ac10fdec01abb0c854b299c737625e89a4209741803988473bf0b631b785c47a3a0c4c58a412459fd2f566baef78c1120ec5b4b1482b166566807076640e678afd945d8c0895e326f815e34d1dc00e692e7c67cb49c09157eff5efe824bfde1dda0211318bcf2b749a2289d58b6d88eb9f2e13928e", &(0x7f0000000000)=""/107}, 0x18) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0xffffffffffff0000, 0x8, 0x0, 0xffff, 0x0, 0x8, 0x4, 0x1, 0x7, 0xfd9, 0x5, 0xfff, 0xfff, 0x3f, 0x2, 0xac00000, 0x11b, 0x3, 0x4, 0x7, 0x2, 0x3, 0xa8, 0x10001, 0x5, 0x0, 0x49c, 0xff, 0x3, 0x6, 0x7, 0x1f, 0x9, 0x2, 0x5, 0x8001, 0x0, 0x4, 0x1, @perf_config_ext={0x43a, 0x4}, 0x100, 0x7ff, 0x0, 0xfc34c37c1a75dbbf, 0x1, 0x1, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000018000-0x1)='\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000027000-0x78)={0x0, 0x78, 0x8, 0x161, 0x3, 0x101, 0x0, 0xd4e, 0x80000, 0x2, 0x101, 0x0, 0x8, 0x8522, 0x7, 0x0, 0x38000000000000, 0x7, 0x8000, 0x6, 0x5, 0x40, 0x80000000, 0x81, 0x7, 0x401, 0x100000001, 0x0, 0x4, 0x3, 0x7, 0x7fff, 0xfffffffffffffffd, 0x7, 0x6, 0xbc, 0x200, 0xe6, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x4}, 0x1000, 0xeaa, 0x2, 0x7, 0x9, 0x6, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000003000)) 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x11, 0x804, 0x0, &(0x7f0000220000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000076f000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x5, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x800, 0x6, 0x6, 0x9, 0x80000000, 0x4, 0x80000000, 0x6f, 0x6ad, 0x58e1, 0x5, 0x8, 0xcb3e, 0x3, 0x1, 0x3ff, 0xfff, 0x8, 0x3ff, 0x8, 0xbc4, 0xa8, 0x101, 0x2, 0x1, 0x8, 0x7, 0x80000000, 0x0, 0xd2, 0x0, 0x8001, 0x0, @perf_config_ext={0x5}, 0x12, 0x7, 0x6, 0x7, 0x4, 0x1, 0x8}, r0, 0xff, r1, 0x8) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cda000+0xcff)="637075262b300000000004010400e8") 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000065f000-0x10)={&(0x7f00000e1000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ba000-0x2c)={0x9, 0x1, 0x3, 0x3, 0x0, 0xffffffffffffffff}, 0x39) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000692000-0x10)={&(0x7f00001cb000-0x8)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000545000-0x18)={r0, &(0x7f0000457000-0x23)="2e70adfd5448897617b765a7c2dc3083b776962a845fa1c0961ecf8746e4eec1dc11ec", &(0x7f0000524000)=""/131}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000)}, 0x20) [ 542.871068] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fec000-0x10)={&(0x7f0000feb000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000feb000)={r0, &(0x7f0000001000-0x83)="0d0aea39e81e58d1c2975e71992ea64a011e003e481a4d43f967dc40712fa5aa20c48d72f596cb9502e4a761f0ada9e3ad23c0efb81b15297c5901c64ef00a1dc2f51d04e280aa14173baec574de2a3830ca590ec464c0fbcaa33df4d03db5dd861faa9e52e9d4f7f42f1ae0d0d646438b48cf1308bc2794664f53057bc4368a6745be"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/98, 0x62}], 0x1, &(0x7f0000000000)=""/148, 0x94, 0xab4}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x2, &(0x7f0000001000)=@raw=[@generic={0x7fff, 0x8, 0x6, 0x7557}], &(0x7f0000fec000-0x4)='GPL\x00', 0x0, 0x0, &(0x7f0000feb000), 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x5, 0x1, 0x5, 0xb}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r3, &(0x7f0000feb000-0x2)}, 0x10) [ 542.921509] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x50a9) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4141, 0x7, 0x2, 0x401, 0x0, 0x7ff, 0x5005, 0x2, 0x7fff, 0x2, 0x1, 0x401, 0x7f, 0x7, 0x9, 0x8, 0x40, 0x60e, 0x7, 0x1, 0x9bc, 0x4, 0x8, 0x3, 0x8, 0x400, 0x7, 0x100, 0x3, 0x9, 0x6, 0x8, 0x29f4, 0x18, 0x6, 0x24e8, 0x0, 0xfe, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x2c0, 0x5, 0x7, 0x4, 0x0, 0x81, 0x8}, r0, 0x4, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007f0000)={0x0, 0x8, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000572000)={r1, 0x28, &(0x7f0000fac000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000375000)={0xf, 0x7, 0x2, 0x5, 0x4, r1, 0x100000001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d17000-0x18)={r1, &(0x7f0000e4c000-0xb5)="d9e18fb1ff4d97571a3855dc6a78191b14b567d4ffad6bc50c7234451d60e8968f58114b6c920e9fcb41da66f2890cdbc515b43cbd82ab4b7cedb32e1c1fb4a128a8b286b5a6a3861cabbe4a921674947313ef0384b3c37b450617798568381f56291560ec3f9890d1ad81c5cc98b21c3f16adf5713985eba170d23dc86dd44775416a3432f8056edf242b257cfc22d700c1324282399464e7d86dcbc767d0a2590d3d532febaf2be3695560e31f20e4f5e6d3de22", &(0x7f0000a09000)=""/117}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a7e000)={r1, &(0x7f0000a46000)="9b3bd0cd6abdbf75dc989ffb5cedac178746efe95a8d1547f458710c7ee22aebaf64ba4a87c5eafb25fb94979430754fb7daa92a3cfd2d9fb8e942654eccb9ed87e12678c6aa2d019d281317d8af8c48270a5b5b7a68e42ddb685b3606467360b4647627a495ace22340f7ba18d5bb80030235e7b4a6e73b392f09705613ac3b3b9cdf1fe2da4302ca78d7f9b2944557df81c7aec1a36617d3ec3c0d", &(0x7f00007c9000)="691bdbc6b134b0e784db900f20e12626e8cc569efc16451ef02724a210c542ab31e60b88c8f06d1f06e4b082b954eeff8df2435e03009204b0782ac07cc4fecff8a9848072fe7b73f8af222ced4d5ad1bc7aee27339eb654d7669bf732fa370ca9872c33e634dcb145419c215e37a4efbe27f1e27eb0388dc90bada788ff2bebd54da2333931d92acb335bf488afab49400a4d80554ecde34a51c7cec7004e04a3210beffe450430aac8715825f9135c", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e2000)={r2, &(0x7f000085f000-0xd6)="1c0d5e73f3362e83c150d1dce05e7053e8199d5740c12c263344434fb3c5b5f602a9ee01ebfd81925c7fc1919bdedb52be307ae3d4da98923e6e93f43cb2a2fb15d0c88272a1e147e3b7c30e49b78fa345e4fc1e2621bee56db2960b45a630e8f886ff7711d227e3986d23a1f54838d8c0a0ce7f82ebf16066de3a4b90696dc29d5b5a7bf07f593365b8449c75a179796ef0d0ce44e38bf66325e0050e3489bbd8a8cf903f26dd2ba30079c203bbc61cbd1f409aae2ec8804c2d0c8341164eff38c1944f2ddb0309f658ae65e335fea44884a9022afd", &(0x7f000006a000)="5ce6323c1dde3e86aba677ddfc77a3064893616edf3a2d591a2ea285fa4eee318932fec432d12c7e188d4419ffe3c5036dfc8adc63653469cf4eb19767ee2b3a381664b7c648cd02cd6866c1d3166883476dde8ab283adf037d3b2277a97b8f19a0b35eefffa6b17c3f4bc72d640390bcb366437416daf4a49206285adfa8aaf4a578148580695663901e870191e991ae7d5b650ca1eace743677024f9de8b14c91aea499e024c00658e73ba50d4fe403041ec27168c5ae86e33de5d33f7bdf5159f62f63d6dc0c877c963fdf4de99d9b43060760832798b0a2d4e11c9595450289eb2f916f42bea22da62aeb429", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000007d000)={&(0x7f0000d21000)=@can={0x0, 0x0}, 0x10, &(0x7f00005e0000-0x60)=[{&(0x7f000080c000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f00007df000)=""/196, 0xc4}, {&(0x7f0000bc6000)=""/51, 0x33}], 0x6, &(0x7f000084b000)=""/4096, 0x1000, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000dbd000)={0x7, 0x4, &(0x7f0000000000)=@raw=[@alu={0x4, 0x78b5, 0x6, 0xf, 0x5, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0xc8, &(0x7f0000c00000)=""/200, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d79000-0x8)) socketpair(0x15, 0x0, 0x8, &(0x7f000030c000-0x8)) 2018/02/07 05:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair(0x11, 0x0, 0x3f, &(0x7f0000b9a000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e02000)={r1, 0x0, 0x85, 0xc7, &(0x7f0000c9a000-0x85)="4cec57c81b9dd06416e88d6379cd8f59058e66f70e989f70eb17c35279d3f363f408e64eed6fce4aac8c0fb59dbe37a172e5f9069b751c0cc11af6eed7ada1ec30d94800891ee6cb86990f904640ab275cd88d858d906dda13446ec7126ec9fb68aee34c399fdeb9dcc3c00cf71b3a6a17e8446966b25f0d05c1cd4f11ce7a158bed517596", &(0x7f0000e6a000)=""/199, 0x200, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ad8000)={0xc, 0xa, &(0x7f0000ca7000-0x50)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x4}, @ldst={0x0, 0x3, 0x1, 0xb, 0xf, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0xfffffffffffffffe, 0x9, 0xf, 0x7, 0x46, 0xfffffffffffffffc}], &(0x7f0000352000)='GPL\x00', 0x133c, 0x12, &(0x7f0000297000)=""/18, 0x40f00, 0x1}, 0x48) r2 = gettid() bpf$PROG_LOAD(0x5, &(0x7f00000fc000-0x48)={0xf, 0x6, &(0x7f00000de000)=@raw=[@jmp={0x5, 0x2, 0x3, 0x0, 0x6, 0xc, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f00003a6000)='GPL\x00', 0x1f, 0x4e, &(0x7f0000daf000-0x4e)=""/78, 0x40f00, 0x1}, 0x48) socketpair(0xb, 0x80001, 0xcae, &(0x7f00001ec000)={0x0, 0x0}) perf_event_open(&(0x7f00003cb000)={0x3, 0x78, 0x200, 0x8, 0x8b7, 0x18000000000000, 0x0, 0x8, 0x60060, 0xc, 0x5e0, 0x0, 0x72700fc0, 0x0, 0x200, 0x6, 0x2, 0x7fff, 0x0, 0x8, 0x9, 0x2, 0x0, 0xee4, 0x6, 0xd4d6ed5, 0x9, 0x1, 0xff, 0x1f, 0x1000, 0x100000000, 0x4a3027b, 0x9, 0xffffffff, 0x0, 0xa44, 0x26c8a89, 0x0, 0x57, 0x0, @perf_bp={&(0x7f000018b000), 0xc}, 0x4, 0x20, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x4321}, r2, 0xa000000000000, r3, 0x7) socketpair(0xf, 0x4, 0x4, &(0x7f0000d1b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000b21000)=0x872d) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x9, &(0x7f0000323000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004a5000-0x8)) socketpair(0x10, 0x6, 0x1000, &(0x7f0000667000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000818000)) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000417000-0x8)=0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x86c9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000057e000)={0xffffffffffffffff, 0x50, &(0x7f0000f2f000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000004c000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={r0, r2}) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000000000)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000d77000)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x2, 0x1}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000d83000)}, {&(0x7f00003e4000)="a66d91160e14581c79180e2557054bc5ef3006103d8b775d4d38c3cb33c91cce94213226ff19c7c548dec68fc65164b4a304fe5bb6f1dd845219a4d86b0f0d94f722f115c992648b5c3be9047b29a0f63700cc8c7da6429b13615e605c549b195699c75f464942bc06053137d6377993a8a4ebb70132cec044b759701f60f4dacc8a8800f13d5c4c362fc9196904e2d89092e834b3f35497c20578a5e55b19318db0948c863d81b9f0ecbf377b714f9c808a90c8791ec7661a603a", 0xbb}, {&(0x7f0000000000)="d9e977731934a57f163ecffff8e75f08817ac997ce14c32edae31e18f894fff584f56015ebdd1c8ee304550d16f43c4192cf5e3d5661f3aa0aec3c56b4054d3955c07ec78f4950b468250d8d278506dc8b0ddf90d4d2b5c4776a374e4e91c018121c4810340c76651f764e9adfde60a73f8f4daa38cb3ecb8b936705f30d8fc9398a2960", 0x84}], 0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x3f, "ba261faa74e362de2aee"}], 0x20, 0x800}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0xf, 0xa, 0x1f, &(0x7f000069e000)={0x0, 0x0}) perf_event_open(&(0x7f0000999000-0x78)={0x1, 0x78, 0xe7df, 0x7, 0x7ff, 0xfff, 0x0, 0x6, 0x40000, 0x4, 0xfffffffffffffffc, 0x4, 0x401, 0xff, 0xc62, 0x8001, 0x8000, 0x13, 0x7, 0x5, 0xffffffffffffffc1, 0x6890, 0x40, 0x1, 0x100000000, 0x8001, 0x5, 0x7, 0x4, 0xfffffffffffffff9, 0x10001, 0x9, 0x3, 0x2, 0x1000, 0x8, 0x2, 0x1, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000ab6000), 0x9}, 0x1, 0x4, 0x101, 0x7, 0x4, 0x7, 0x2}, r2, 0x0, r3, 0x5) r4 = gettid() socketpair(0x0, 0x9, 0x5, &(0x7f0000acf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000dff000)={0x1, 0x78, 0x49, 0xfd48, 0x80, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x4, 0xb9, 0x6e8c, 0x1, 0x1, 0x6, 0x9, 0x400, 0xfffffffffffffffc, 0x5550, 0xa1c, 0xfff, 0x8, 0x5, 0xd496, 0x1, 0x2, 0xff, 0x3, 0x3d, 0x48bd, 0xe, 0x6, 0x7, 0x32cd, 0x5, 0xaf4, 0x9, 0x1f, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000b49000-0x1)}, 0x14020, 0x5, 0x2, 0x2, 0x6, 0x1, 0x9}, r4, 0x3, r5, 0x8) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000119000-0x4)=0xffffffffffffc914, 0x4) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000332000)) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006cc000)={0x10, 0x5, 0x100, 0x1, 0x19, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004bb000)={r0, &(0x7f0000e55000-0xe4)="e5a880616258b135895ed35bb7b3f6b6b991939896fba9bcfe8e72e029a2515f47b916116b1afb31c0e134c3ec3e52289ba292beb504dbe646fb1603979c604b7329538ae97dd7bee2822239d02fea03baeb2917b22f26c1e4b8635561fbcf6dcf3125151589e0f1a940b9b89d66206c44f5046aa95b1db3cfe6c60481b0ee2c49c7608be71fe2c66b6b9cf1d6c881f45fdea7f2b5db4c8eec9d2169609e59e4d0a8f37c235fff9a37a26c23e13f53722800b33fd5d9d579ff503f1cd4c36649fc5d826643fdc2f2e2216b2ab43e547651e9c72bc362b805de2710c363683c5b8e5cb698"}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000b59000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00000c6000-0x78)={0x3, 0x78, 0x100000000, 0x9, 0x40, 0x8, 0x0, 0x3ff, 0x9048, 0x0, 0x7, 0x800000000000, 0x6, 0x1, 0x1f, 0x2, 0x2, 0x8, 0x8001, 0x180000000, 0x3, 0x3, 0x6, 0xab5, 0x4, 0x8, 0x1fffc0, 0x9a, 0x7fffffff, 0x7fff, 0x5b0, 0x5, 0xfffffffffffeffff, 0xd8, 0x87c, 0x280000000000, 0x1ff, 0x1, 0x0, 0xffffffffffff0001, 0x0, @perf_config_ext={0x100000001, 0x1000}, 0x4, 0x1, 0x0, 0x5, 0x81, 0x9, 0x9}, r2, 0xfad8, r1, 0x0) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair(0x2, 0x5, 0x1f, &(0x7f0000c50000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000427000-0x20)={r0, 0x3, 0x1, 0x6, &(0x7f0000115000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000794000)) 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033d000-0x4)={0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2000000000000) socketpair(0x0, 0xf, 0x0, &(0x7f0000fc3000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00002dc000)={0x0, 0x78, 0x93, 0x7, 0x9, 0x10000, 0x0, 0x4, 0x84008, 0x9, 0xd0f0, 0x200, 0xfff, 0x7, 0x8001, 0xd3de, 0xffff, 0x8, 0x20, 0x2, 0x2, 0x6, 0x6, 0x9, 0x100000000, 0x2, 0x100000000, 0x4, 0x1, 0x40, 0x264, 0x400, 0x8, 0x40, 0xffff, 0x10001, 0x401, 0xfffffffffffffffd, 0x0, 0x6, 0x2, @perf_bp={&(0x7f000094f000-0x1), 0x3}, 0x14d00, 0x5, 0x9, 0x7, 0x7fffffff, 0x3f, 0x8}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000259000)={0x5, 0x78, 0x195d30f7, 0x9, 0x9, 0x200, 0x0, 0x6be, 0x40000, 0x0, 0x10000, 0x1, 0x325b, 0xfffffffffffffffc, 0x9, 0x3, 0x0, 0x1000, 0x9, 0x7, 0x3ff, 0x0, 0x1, 0x0, 0x5, 0x8, 0x2, 0x3f, 0x81, 0xc7e, 0x0, 0x100, 0x5c31, 0x0, 0x1, 0x1000, 0x4, 0x4, 0x0, 0xfffffffffffffffe, 0x4, @perf_config_ext={0x1ff, 0x1}, 0x100, 0x2, 0x2, 0x6, 0xca6d, 0x5ea}, r0, 0x1, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x7b6d, 0xffffffffffffffff, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d10000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000cbc000)={0xf, 0x2, &(0x7f00009a3000)=@raw=[@call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000e69000)='GPL\x00', 0x5, 0x17, &(0x7f0000105000)=""/23, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/07 05:31:17 executing program 2: 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$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d2d000)={&(0x7f00000f0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00009d5000)=[], 0x0, 0x0, 0x0, 0x10001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000062a000+0xce5)={0xd, 0x7, &(0x7f0000a49000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000fca000-0xa)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000e20000-0x1000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) r2 = gettid() perf_event_open(&(0x7f0000baa000-0x78)={0x5, 0x78, 0x4, 0x1, 0x6, 0x10001, 0x0, 0x7, 0x9, 0x8, 0x4, 0x5, 0x0, 0x0, 0x100, 0x401, 0x3, 0x26b, 0x10001, 0x6, 0x7, 0x2, 0x2, 0x7, 0x40, 0x3c6ceeb3, 0x1, 0x8, 0x0, 0x0, 0xe3, 0x2, 0xffffffff80000001, 0x0, 0x8, 0x6, 0x7, 0xed84, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000185000), 0x7}, 0x10, 0x2, 0xffffffff7fffffff, 0x3, 0x9, 0x800, 0x100}, r2, 0xfffffffffffffff7, r0, 0x6) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) bpf$MAP_CREATE(0x0, &(0x7f00008a6000-0x2c)={0x7, 0x40, 0x1ff, 0x1, 0x1, 0x0, 0xffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffbffffffffe) [ 543.203762] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000eb0000-0x60)="576e56fbb26357b15949f2836e40b0849b8181f99fefe91bbf31091715e8f1be5c8b2b8900000002aab7d23fcdbc7c5c4fc012f206001ec845b6372aa7c90eeebd507d83ed7e354ec666698d13870507ce1487ee27eecf49fca87547f265283c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f6000)={r0, 0x28, &(0x7f00009ac000)}, 0x10) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) mkdir(&(0x7f000064f000)='./file1\x00', 0x38) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) socketpair(0x4, 0x803, 0x9, &(0x7f0000a82000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000075b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003a8000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef4000)={r2, r3, 0x4, 0x3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)}, 0x10) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x1, 0x0, 0xffffffffffffff22, 0x0, 0x0, 0xfff, 0x8000, 0x6, 0x3, 0x2000000000, 0x0, 0x3f, 0x7, 0xb800000000000000, 0x10001, 0x1ff, 0x6, 0x3, 0x9, 0x222, 0x6, 0xc00000000000, 0x777c, 0x100, 0x4, 0x40, 0x7fff, 0x100000001, 0x3, 0x7ff, 0x9, 0x1, 0x1, 0x6, 0x20, 0x8, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000000), 0x7}, 0x100, 0x6, 0x7, 0x7, 0x60b, 0x3, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000039e000-0x11)={0x4, 0x78, 0x10000, 0x4ed1, 0x7ff, 0x1, 0x0, 0x3, 0x4000, 0x4, 0x80000000, 0xbf, 0x7, 0x6, 0x1f, 0x80000000, 0x9, 0x2, 0x7f, 0xff, 0x40, 0x0, 0x448, 0x8, 0x4, 0x3, 0x4000000000000000, 0x80000001, 0x1000, 0x4, 0xc6, 0x7, 0x401, 0xf8, 0x5, 0x4dc, 0x8, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000992000-0x1), 0x4}, 0x2000, 0x8, 0x5, 0x3, 0x8401, 0x7f, 0x3}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x200000cb, &(0x7f0000202000-0x20)=@raw=[@ldst={0xfffffffffffffffe, 0x0, 0x3, 0x0, 0xa, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a06000)={0xffffffffffffff9c, 0x50, &(0x7f00005a6000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d7e000)=r0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x0, 0x5, &(0x7f000002e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6ce6, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x400, 0xb, 0x7, 0x5, 0xffffffff, 0xd}], {0x95}}, &(0x7f0000a37000)='GPL\x00', 0x100, 0x72, &(0x7f0000ea3000-0x72)=""/114, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000546000)={0x0, r4, 0x6, 0x1}, 0x14) recvmsg$kcm(r3, &(0x7f000023f000-0x38)={&(0x7f0000717000)=@sco, 0x8, &(0x7f0000843000)=[{&(0x7f0000762000-0xa5)=""/165, 0xa5}, {&(0x7f000085b000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000291000-0x4)=""/4, 0x4, 0x7}, 0x141) recvmsg$kcm(r3, &(0x7f0000855000-0x38)={&(0x7f0000ce4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000603000)=[{&(0x7f00000f7000)=""/4096, 0x1000}, {&(0x7f0000666000)=""/115, 0x73}, {&(0x7f00001aa000-0x7d)=""/125, 0x7d}, {&(0x7f0000cf0000-0xdb)=""/219, 0xdb}], 0x4, &(0x7f00008fe000-0x1a)=""/26, 0x1a, 0x3}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000704000-0x48)={0xf, 0x8, &(0x7f00002e7000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x9, 0x9, 0xf, 0xa, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x1, 0x1, 0x0, 0xfffffff8, 0x10}, @jmp={0x5, 0xcd, 0x6, 0x7, 0x5, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000493000-0xa)='syzkaller\x00', 0x0, 0x1b, &(0x7f000061a000)=""/27, 0x41100, 0x1}, 0x48) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df8000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000142000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed6000)={r5, 0x4, 0x10}, 0xc) 2018/02/07 05:31:17 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2b}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4000000008, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000149000-0x10)={&(0x7f0000d51000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c6b000-0xc)={&(0x7f00009ad000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b04000-0x10)={&(0x7f0000278000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000084b000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000d92000)='vfat\x00', 0x20000, &(0x7f00003f3000-0xaa)="e23855659f73435c46e44fc96bc07f26ff397caf397365de6a760c3b4c70308594236b644c333b61951d253652879511bb143abe920df1ce0ff1197413507e2cb8a015e474e0515133e28c68141b1e547f6f23e85a71d0e0cb028434dabccd99d9595701bd9a866836c5586590226e5af5ebbe522e5fe720ee0dc5dfae281867624dd861fccca68ddad35bd34fabaced24810ada249b0952a2aaae0645ee4d19c19708e1fdeb5076c2ac") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aef000-0x8)='./file0\x00', 0x16) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec1000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000e79000)='f2fs\x00', 0x4, &(0x7f0000313000)="aa020043e98d39") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000042f000-0x42)=""/66, 0x42}], 0x1, 0x0, 0x0, 0xff}, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000025000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec8000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007d5000-0x10)={&(0x7f00007a9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000)={r0, &(0x7f0000ff3000)="db803b5a77348223c7ac16709f7348d9a329f3433c16db92a08779394ea9f2e64867ec434e6e9b7eaa2b83a76949c732d70a40a0888ef4c332a225af62aff6877f5fdf4103a54ed56914026dfe957dff059320e7b50aca83265ff51b31", &(0x7f00008e1000-0x1000)=""/4096}, 0x18) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000b5e000-0x8)={0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ba000-0x8)) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b00000-0x38)={&(0x7f0000772000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000804000-0x60)=[{&(0x7f0000f2e000-0x64)=""/100, 0x64}, {&(0x7f0000f2e000-0x7c)=""/124, 0x7c}, {&(0x7f0000640000)=""/121, 0x79}, {&(0x7f000084c000-0x20)=""/32, 0x20}, {&(0x7f0000f2d000)=""/204, 0xcc}, {&(0x7f00004ca000)=""/222, 0xde}], 0x6, 0x0, 0x0, 0xfa8b}, 0x1) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008e7000-0x48)={0xe, 0x2, &(0x7f0000f2c000-0x10)=@raw=[@exit={0x95}], &(0x7f00004d7000)='syzkaller\x00', 0xfffffffffffffffa, 0xfb, &(0x7f00008d2000-0xfb)=""/251, 0x41f00, 0x1}, 0x48) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0xfffffffffffffe0f) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:31:17 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a7a000)=""/152, 0x98}, {&(0x7f0000d79000-0xd0)=""/208, 0xd0}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}], 0x8, &(0x7f0000001000-0xab)=""/171, 0xab, 0xe8}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}], 0x7, &(0x7f0000001000-0xd)=""/13, 0xd}, 0x40000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000079b000)={r0, 0x50, &(0x7f0000679000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:31:17 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x55, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000678000)={0x4, 0x78, 0x9, 0x4, 0xb2, 0x80000000, 0x0, 0x80000001, 0x2, 0xe, 0x401, 0x5, 0x87, 0x9, 0x200, 0x8, 0x8, 0x7, 0x3ff, 0x7fff, 0x6, 0x3, 0xbb, 0x9, 0x7f, 0x2, 0xffffffffffffff58, 0x7, 0x100, 0x7, 0xfffffffffffffffe, 0x400, 0x7, 0xff, 0xfffffffffffffffb, 0x100, 0x2, 0x8, 0x0, 0x4afb, 0x7, @perf_bp={&(0x7f000016b000), 0xe}, 0x220, 0x1, 0x6, 0x7, 0x80000000, 0x5, 0x7}, r0, 0x10001, r1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000044000)={0x4, 0x78, 0x5, 0x1, 0x7, 0x7, 0x0, 0x6, 0x1001, 0x2, 0x99, 0x95, 0x80000001, 0x3ff, 0x20, 0xffffffffffffffe1, 0x6, 0x4, 0x8000, 0x1, 0x20, 0x1, 0x9, 0xfffffffffffffff7, 0x7, 0x97, 0x1ff, 0x1ff, 0x2, 0x2, 0x0, 0x2dfae72e, 0xffffffff, 0x2, 0x7efd, 0x100, 0x2, 0xfffffffffffffffe, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000845000-0x1), 0x7}, 0x100, 0x8, 0x4, 0x4, 0x14, 0x7, 0x7f}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000980000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f000095c000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000008b000-0x2c)={0x7, 0x4, 0x22, 0x100001005, 0x0, r3, 0xfffffffffffffffe}, 0x2c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f00007db000-0x8)) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003ea000-0x8)) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ebe000-0x2c)={0x8, 0x1, 0x1, 0x2, 0x12}, 0x1b9) r1 = getpid() r2 = perf_event_open(&(0x7f0000f8b000)={0x5, 0x78, 0x3ff, 0x9, 0x8, 0xb12, 0x0, 0x200, 0x41000, 0x6, 0xbef5, 0x9, 0x80000001, 0x81, 0x8, 0x800, 0x9, 0x6, 0x9, 0x8001, 0x5, 0x2, 0x2, 0x4e, 0x3, 0xfffffffffffffffd, 0x5, 0x6, 0x8, 0x200, 0xfffffffffffffff7, 0x4, 0x4, 0xb3, 0x8, 0x5, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x3, 0xb5}, 0x8000, 0x7fffffff, 0x200, 0x6, 0x3, 0x8, 0xdf9e497}, 0x0, 0x8, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00003ea000)={0x3, 0x78, 0xfffffffffffffffc, 0xfffffffffffffbff, 0x321, 0x188000000000, 0x0, 0x2, 0x40200, 0x2, 0x80, 0x800, 0x1, 0x7, 0x7fff, 0x7ff, 0x9, 0x6, 0x2, 0x1a, 0x3, 0xea7, 0x4, 0xe30, 0x8000, 0x1, 0x7, 0x8, 0x9, 0x7, 0x9, 0x8, 0x3f, 0xfc, 0x832, 0x2, 0x0, 0x7ff, 0x0, 0x6, 0x156db22d01bce3c, @perf_config_ext={0x3, 0x6}, 0x10, 0x7fff, 0x6, 0x3, 0xe29, 0x3, 0x277}, r1, 0x6, r2, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b18000)={&(0x7f0000017000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) socketpair(0x1b, 0x7, 0x2, &(0x7f0000f9c000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cec000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00006b9000)={r4}) socketpair(0x9b082a45edb10024, 0xe, 0x0, &(0x7f0000324000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) r5 = gettid() perf_event_open(&(0x7f000054b000-0x78)={0xcd65243209bb8146, 0x78, 0xfffffffffffffff8, 0x0, 0x9, 0x0, 0x0, 0x2, 0x20, 0x2, 0x3f, 0x8001, 0x2, 0x3b5e, 0x8, 0x1ff, 0xffffffffffff8000, 0x2, 0x80, 0x3, 0x5d0, 0x8828, 0x3, 0x81, 0x6, 0x6d52, 0x0, 0x1f, 0x7ff, 0x6, 0x0, 0x3f, 0x1ff, 0x4, 0x1, 0x6e5a, 0x3, 0x7, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000b0d000), 0xb}, 0x10000, 0x5, 0x70, 0x7, 0x100000001, 0x9, 0x7f}, r5, 0xff8, r3, 0x7) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) 2018/02/07 05:31:17 executing program 4: 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) socketpair(0x5, 0x1, 0x0, &(0x7f0000152000-0x8)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f85000)={r0, 0x28, &(0x7f0000bcf000)}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000221000)={&(0x7f0000f85000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:31:17 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0xf}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x4}, 0xffffffffffffffaa) 2018/02/07 05:31:17 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ea1000-0x8)={0x0, 0x0}) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac2000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000017d000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r3, 0x5, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2c)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x49)=""/73, 0x49}, {&(0x7f0000002000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000)=""/108, 0x6c}, {&(0x7f0000003000-0xc3)=""/195, 0xc3}], 0x5, &(0x7f0000001000)=""/169, 0xa9, 0xb6e}, 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002000)={r0, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r3, 0xedb}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r4, &(0x7f0000002000)="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", &(0x7f0000003000-0x76)="f06e1f7847525c8294921d6cb6350a0f732c1193fe43f681783c6ff0415dfec9fbe7006471f58de773d0e588fcb3d0da82dd6a590908b4161afed78e525647eaa58bc58bc21fb1d9aa964bcb7cb9e951cd3f79f4d56829fac750771d24b002d507c3263f6a4343215390c8cb46e0c48724a2b1f9a446", 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r5, &(0x7f0000003000)="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", &(0x7f0000004000)}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r2, &(0x7f0000001000-0x2a)="aedce105d6261ca9e36628273260dd9717f996047185748c1037d8d8b73aae7792fa2e9407eb828105fc", &(0x7f0000005000-0x9)="40a841d12d4491c168"}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000006000)={&(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x4, 0x2, 0x3}}, 0x26, &(0x7f0000007000-0x60)=[{&(0x7f0000001000+0x7cc)="46990752cc64889d624e61c5d8ee12852ddbd9ea6a01e79be89936c2a357f05c854b9d85194c4541c37d7743ac1ab4d68d19bacddd3a62a6db98ffe93ed5e726dd4642f9e5c6d8a98323cca81d4abf7a87bdf68b31c4167446a105965283e1106bbe633c67f1eb", 0x67}, {&(0x7f0000002000)="25981272b2fe4df7aea2cd66447a4649e4eee0b926b0040daee1fafb607c3d98e106463cfa4abeb8d8973319d1f3ed610588e81210310edb4adb33536dd74542cd86cbb246c538ba7189c4cafb57d3ac579ff5ad5bf197047c3c2cb74cc6e0a5908d069f25e282205731ce12bf3b76606113c1f8095c12c0acc763dd6aed9236b293db25d1305d780bff43c34b200f21e3062b42c8c43650b9514c132ef3a60552a35862228fc96be90ce09bfbb078aa2546e2a649c991a23eba3659b19364d7ee0a836a02b2", 0xc6}, {&(0x7f0000006000)="174039976f7eb8b7104c577c28bc2313775ba7898bdfae6f654905438d0d74917de18f252be642f7b7f9f3d522dc6e469d1ba4eefd60b13f4d9a22a7cc8575b13d31f1ed63ec7595b0d16bfae6761f127acb1e66f27de5ef", 0x58}, {&(0x7f0000006000-0x87)="27d42a637ed75025cf56a310086366240180fc50ccdc4e040227b5ef33a482691a754f3de4ea1d5652afae07ed82ad5ca823fc2b0bac5aa8bed090d36bfb0aab3e2e75d702f383c198d711c6302f56fbbc97ae34d03c6d1857663739dea1ecc33be8df28417482e6293a24194fb1e2673550c23af13bdd1b3db6eaf2aec4cdc1b2fb6dd1b41c6e", 0x87}, {&(0x7f0000002000)="238bc8ad6128acf3dc677456882e47fbdc3fe848bf36c9869d7637d1b41eeacc1da90f4b6bab779f46645b4883b74677b85ad1f393172a0332befff1d279b6c132ad8de1ef5bd65656cfa1aa58c11ce221fada710b76a5084172944a83ab4fc467e667e99002ecf5e94ca5c3f10530638d0ccea1c20e1efbb8a0058dd0c427e87a087930aaf8f70b9b220f9f57149a9c39277d98472102e71f5f30156de5182b9b966dbfdb843f15b11ee47ceac121baecd0a50b4bf1637086f2a38cacb14afa1c0017591f2970387f311ca39e1d4ec07aee0ed354cbc705c329cf1ee04e494a0fb0c80d161c329518ba", 0xea}, {&(0x7f0000004000-0xd6)="5f15ea9cd8be158c35480e8973ddac984d9f5bd23def28241d7afc142d74dd1f0ccca6ac1fde2f3a6b2f53c7d56949265058ee00950f231434742facea658f44bcfc7b211b4aaf6fc2bf55863e4faef90e3ceeaa8a44e02a58f7d8c351942bdbd851fc1977edcff6d207ce79c6f13b6765acb29d192b41cf569ba54a835506165277de4a8423e81a2d2e81bb247ba9157cba0a358ac4d5867aa3422be53b3f2a71eebe9587a53b76d89ac14df6e24fcc938f0e4a59078dbf1d8b0d5d90c6ac33b24d4262f2358dc170069e82d0f18071f326e6b61b2b", 0xd6}], 0x6, 0x0, 0x0, 0x4000001}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80b, 0x80000000, &(0x7f0000007000)) r6 = getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000006000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x7, 0x78, 0x9, 0x8e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x2, 0x7, 0xff, 0x8, 0x4, 0x9, 0x4, 0x0, 0x5, 0x7, 0x8, 0x4, 0x9, 0x7, 0x3, 0x3ff, 0x7, 0x8c, 0x5, 0x4, 0x3, 0xffffffff, 0x7, 0x89e, 0x6, 0x2, 0x9, 0x9, 0x1, 0x0, 0x18, 0x0, @perf_config_ext={0x40800000000000, 0x2dc1}, 0x2, 0x9, 0xff, 0x4, 0x7, 0x9, 0x3}, r6, 0x9, r5, 0xf) 2018/02/07 05:31:17 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004fc000-0x10)={r0, r0, 0x5, 0x2}, 0x10) 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d91000)='./file0\x00', 0x48) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/07 05:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x2, 0x8000a, 0x7e, &(0x7f00007bc000)={0x0}) perf_event_open(&(0x7f0000eb0000-0x78)={0x7, 0x78, 0xa55, 0x1, 0x6, 0x2, 0x0, 0x8, 0x80, 0x8, 0x4, 0x1, 0x5, 0x40, 0x81, 0x7, 0x8, 0xda3, 0x1, 0x2, 0x1, 0xb14, 0x7, 0x9, 0x6, 0x8, 0x1, 0x6, 0x2, 0x20, 0x7ff, 0x1, 0x4, 0x5, 0xffffffff, 0x8, 0x8001, 0x90, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000a46000), 0x1}, 0x200, 0x9, 0xea51, 0x2, 0x8000, 0x76904bd8, 0x1ff}, r0, 0x0, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f00008d9000)='./file0\x00', &(0x7f000080d000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001d6000)={0xd, 0x622, 0xe9, 0x9, 0x4, 0x0, 0x98}, 0x2c) 2018/02/07 05:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003b0000)={&(0x7f0000401000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000dab000)=[], 0x0, 0x0, 0x0, 0xce6}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000863000)={0x0, 0x4, &(0x7f0000b60000-0x20)=@raw=[@jmp={0x5, 0x1, 0xf, 0x9, 0x3, 0x50, 0xfffffffffffffff4}, @exit={0x95}], &(0x7f000052d000-0xa)='syzkaller\x00', 0x7fffffff, 0x2d, &(0x7f00009c1000)=""/45, 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000e4000)={r0, &(0x7f0000ff2000-0x4)="73937b471792721c529ed8586ee1fac43a8390ba203d47d1340a033ac7aa91e08efdd8a78bc123106fbdaea9df24d610ec735de7a0c31ec5283a6c45db964fe5ceab34c52b9abcd24b8603", &(0x7f0000c0d000)=""/53}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db5000)={r0, &(0x7f0000858000-0x34)="d7e03a5109cc62f232bea03ee193abf76fb976479a1f7ed648abcbf50ecb332d1d69ef974090d92c3a91ec76b5040127acb48b72", &(0x7f0000dd5000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) 2018/02/07 05:31:17 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)) 2018/02/07 05:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000090a000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000045a000)={r0, 0x28, &(0x7f0000e73000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xfc9b}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r1, &(0x7f0000d75000)}, 0x10) 2018/02/07 05:31:17 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000079f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r2, 0x0) 2018/02/07 05:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000547000-0x2c)={0xe, 0x100000001, 0x6, 0x80000000, 0x1, 0x1, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000346000-0x10)={r0, &(0x7f00008cb000-0x79)="06294004a7cd7d447b0f08ede5def4e03b3c70876abae9b92a4e6fe8c18ffc18ae3b90ce1c340e43dbc13478f087e3a5103988aad905f22601518f4c1c8a9032a4290a7f64293c9c7abedd8ee6fcd0af1ca274669e5e47b518c819edd4d15dbc801643a9cb47d190fcf3c72a39ca525838f38d54d94d999b21"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004e4000-0x20)={r0, 0x3, 0x0, 0x80000000, &(0x7f00007db000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) 2018/02/07 05:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000119000-0xc)={0x0, 0x6ac, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b93000)={r0, &(0x7f0000e71000-0xb8)="ef179dd0d38a2c0eabca6eb40b7a6bf578b563d862a14fe133269fe6264dfbf4877265b79de13fde825af1ac49efce1f0fe4e21c6d92c516e2742405b2f90132bed24f9dbad0bb16dc8d5ad2982526cc9a1c2adc111924b4758e004ea647c5dbe85c6e2e47a719296cf4b6cfbbd79b32f26913cfca2feb0f9e1ebbe5e96b46ddd1e7eb38f041fb374f1cf9974126c80b669c85f0af73ab7ccbee78c83b3d5a544e5fe172a53f3799db6dbf4af8340adef4fd28e69f7d29cf", &(0x7f000060b000)="914a2a78894988cf0c8027c6dff40f1379d5342b522a7856df082f9af80cd6b3b8493f2d39fdcdf8adb4084e47626fe49de19e9f4724bc9ea3fd589eeac885", 0x1}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000096d000)) 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) 2018/02/07 05:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000002d000-0x2c)={0x0, 0x3, 0x0, 0x709, 0x14, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005fa000)={&(0x7f0000eb4000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00008b9000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000553000)={r0, &(0x7f00009d4000)="40e37102fe4e98f2da5721ec8a07cb8bf955a2aa6d436bb5d8c20ac11f5dc44dff0c9078daa4ca37490bffad0183c29e3dccf0d082e6b0f3327bdfed340cbc97e4f4d5522a394cb07f1d918ed9b376ff8883598a450a8ebe22bd4c960d07a24af5e76a639c60d95e8c14dd7f089b42f618d0112919f67bdbec98e31a1eb25beb1362ee6932a8595f410fcc4230d7a216ca4dbe8a7743ba24b8913f8fa87a85bb911ec3f57e37d0834638b4781ffc3c9da0409dbd770e816ef7842dd32e2a0b18322ce6d9829e1f34131c1ac3147a3a49a7e50ea7058dedf37322063ce23ac15072acc192a760de87c6ef318138", &(0x7f0000e35000-0xe8)="d5b3be4e6abf2cd913a3c4ed5d57c5ce7ef1af4bfb9c0fbae5da0e410cad6a18648b36adcf56eaa0a457116600a4b11155f6608f0ebc6cb8a880ed827eb6ac8fe18e93d6563718850bdd6a17eea268a8181164d8da3e14b4d5cadfd73ccdfd86f6bf6984317021098bd553b25b362c68709461e805fdc001cdc3bc95428d8cc6f2c00000a8877567a2fe1ad9da2cd1ea3aabd2ef6af911d7ea1b7293b11058e693daeac9625f97d253d728619cc3cc60314a6ba00f84f8d72f2bb4a59c5279090dc1d7b94735ed45d53cf46bd059dd1ffbc0ac8a12c9af4bb3d53449e5f7f74d106337da70912012", 0x2}, 0x20) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/07 05:31:17 executing program 4: 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x95b5adf4292a041f, 0x8080e, 0x3, &(0x7f0000f7b000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xf, 0x100000000, 0x9, 0x3351, 0x2, r0, 0x101}, 0x2c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006cf000)={r1, &(0x7f00009dd000)="5c05a76594741250d78a81d3c3b794fcf193b87db25107af43fac4d1f61ff4cc6db3013ec8d32953d62fcb4abd0f77e02e4a8d55393f", &(0x7f0000f7c000-0xaa)=""/170}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x8, &(0x7f00001a4000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f7a000)=""/251, 0x40f00}, 0x48) 2018/02/07 05:31:18 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000073b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000663000)={&(0x7f00002bd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f00004fe000)=[{&(0x7f0000ae0000)=""/8, 0x8}, {&(0x7f00002f3000)=""/42, 0x2a}, {&(0x7f00001c5000)=""/183, 0xb7}, {&(0x7f00007dd000)=""/179, 0xb3}], 0x4, &(0x7f0000707000)=""/229, 0xe5, 0xba}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/07 05:31:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000097e000)={0x0, 0x78, 0x9, 0x401, 0x20, 0x4000000, 0x0, 0x100000001, 0x406, 0x8, 0xe8, 0x2, 0x7ff, 0x100000001, 0xea88, 0x4, 0x7, 0x83bd, 0xffff, 0x1ff, 0xffffffffffff5499, 0xffffffffffffffff, 0x4, 0x7f, 0x40, 0x1e02, 0x807, 0x7f, 0x0, 0x4, 0x81, 0x0, 0x75c, 0x1, 0xffff, 0x1, 0x7, 0x0, 0x0, 0x100000001, 0x0, @perf_config_ext={0x3, 0x1000}, 0x4000, 0x5, 0x5, 0x7, 0x80000000, 0x818, 0x7}, 0x0, 0x6, 0xffffffffffffff9c, 0xd) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x8001, 0x1, 0x9, 0x0, 0xfbb9, 0x880c0, 0x5, 0x2, 0x3e000, 0x3, 0x7, 0x1, 0x800, 0x3f, 0x3, 0x5, 0x80, 0x3, 0x5, 0x81, 0x3, 0x2, 0x8, 0x1, 0x6, 0x101, 0x1, 0x8000, 0x3, 0x2f4, 0x8, 0xff00000000000000, 0x4d, 0x100000001, 0x9, 0x0, 0xfffffffffffffffc, 0x2, @perf_config_ext={0x1ff, 0x2}, 0x0, 0x0, 0x7977, 0x7, 0x2, 0x7, 0x9}, r0, 0x1, r1, 0x5) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='ext2\x00', 0x104001, &(0x7f0000000000)="6762117ec6ebd2aecf868a0e6cf2e0c7059445be5b117700e9a5119bb1697e477b4c234786647afefde3b341ef18f8458922076d1ef5b5b730366f408b3bb8b5") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002000-0x10)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', r3}, 0xc) socketpair(0x0, 0x0, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r4, &(0x7f0000001000)="b7c57318d3638e4fbffbb10086b5c1518d955c81ab8e08f39744b95ebe61f319a058d159849c5b085eedde516b9847950b529f828923a8c5b3e8c1a765c210d3715078fdadbc85971069c25c857df7889576a1a7de97d4400a19597105d90ecc8b5b5680119baa8e949ea1386784d77055b864bd214de7dc131e9b5e41d00d5c2e6425109fd2d5a3ecf7dff7af5dd5f1cff3c5ee236a64c5a98912d0c632202455271e0a6e008ef230ff94a792f136b8eb1a6063350e4408246653419787ece5cc72d345731cb7485276aeefb74e71296d5e3f80adb3d3131ff76bafbf6a7cb1be60b1ef", &(0x7f0000000000)="20c32695f44c3480ca8a9c1322cd5352e7b3a47593c91f7eca1c9b30e31f2aeb307f36086b43cc835493abd687268d7c9098d8bcc1db4ade1fda32de46ded3296701d1548c8c6a75979a13a06d4db3e3e5eb0886ed91a78494b1e783011076ca46025b2e06e3c9e6296b0ffc3572069b4261a229b9a84c260bf92260bd5efc66af2d4d7108a14b4cca8ecb", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000+0xa3b)='./file0\x00', &(0x7f0000005000-0x5)='ext2\x00', 0x40008, &(0x7f0000002000)="ea6ec2f08e97b8c4e8c582aa1cd455ebba3aee587e738f5dab6d585ee6ad55f61c2484a2a148ab50d769bcc3e5fecd69dc13acd52e350f3e485cbe3dd880955f3f068542f8926e306f6c99657b186328dff86baa5ba37fef9ac22479a88e2498c2cf2636293b72479d6ad4ac0209abba83d269dff35d16ffce6f81ea7933e5240cb92beb2b43eca499") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000003000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r4, &(0x7f0000003000-0xdd)="cef5ec233b6a6121527bef7a841e35190722b2ab2fb841eb9b8f5a413f738a8432024c42e858eb0b35e1828da4b068b1f5411f0eecaf642241a41d24126821a4d6a320c52ef8eb327cc3ffff2ebd1bc88f2bdb4f15b0ef5c1d02b42e6266e6d3dc96c31588ad561c4ab99231c805973098b01235ee9e9176a730ac6bcbd598e71212319513f130ce3b66bab43d726c7fb56746af183ac91f1362f37a7be682791a2cef35f8ba932fa7735b4d6270ea07a21b8101369eb98ad14081324df8fa9d8ba214972db35a3293a884fcf8dd6a3f4ea2c68934f2c192cf7b7efff6"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xd, 0x0, 0x8, 0x5, 0x1, r5, 0x3}, 0x2c) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x81) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000008000)={&(0x7f0000006000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000009000-0x30)=[{&(0x7f0000007000)="cf98d83f30c480b5d588bb8e294c1b8a93b61074e78230ce9192d52e377e1b94b842466ec42a98d9ed6e1ff8663e4255a34255b2b5918663949747", 0x3b}, {&(0x7f0000009000-0x3f)="dcc372be7732684d4e2986d49139b162a02db80b5427404eaf9a5d17348da1e67b5b44179ddab7b3af7ad3301f948b6ed620315dc91052ff82c066044683e0", 0x3f}, {&(0x7f0000009000-0xfa)="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", 0xfa}], 0x3, 0x0, 0x0, 0xc000}, 0x80) 2018/02/07 05:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x5, &(0x7f0000021000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000874000)={&(0x7f0000a37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00005be000)=[{&(0x7f000031f000-0xbb)=""/187, 0xbb}, {&(0x7f0000074000-0x7e)=""/126, 0x7e}, {&(0x7f0000421000)=""/26, 0x1a}, {&(0x7f000086c000-0xe)=""/14, 0xe}, {&(0x7f0000338000)=""/99, 0x63}, {&(0x7f0000a89000)=""/120, 0x78}], 0x6, &(0x7f000095a000-0x1d)=""/29, 0x1d}, 0x2022) bpf$PROG_LOAD(0x5, &(0x7f000056a000-0x48)={0x3, 0x6, &(0x7f0000cea000-0x30)=@raw=[@ldst={0x1, 0x3, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff8}, @ldst={0x2, 0x3, 0x0, 0x7, 0x1, 0xfffffff0, 0xfffffffffffffff1}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000983000)='syzkaller\x00', 0xfffffffffffff001, 0xec, &(0x7f0000a3c000-0xec)=""/236, 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) 2018/02/07 05:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000854000-0x20)={r0, &(0x7f0000d03000-0x7b)="6d345b150c9d84f60ce018a5aadefc0abcd7939248744ca1cfe03cd9041acc327738f4aac09cdac87894b83be5e9ac05ab4a1af107fc43b4165d98c7208f3ae23740f37a835a2d0450e3b063d9002a2d293b8330c6574d02641ba67a63b8d97471d0e453e2a64a99c0653af3c8c0e29cf8744732baa75c14413c3d", &(0x7f00000d3000)="a3802ce341ee944a327816e394a23d0d223c50ec6bf9d1f2840d6e1196da6fffc0b652234be2a9a0c99f4b7402a16c8ffbcda1e76790c7b7118b48bdde1eeb85ec91e4aafb51de40f18ea80c5f027a4a0d3517faea4f72596253028734b9ff8be9dd94a03af7b50978119aef54adaa09a9f4c4ae2c4ab85a7ad28568b888a7b8f7ee9755de8895394e0dfa1eae0daf77cac302eb0d5632034b67311d262c5b7cf102ff381c7b2d555dbc7c579ef98efdf57df3d04e3da9a3c66120c54ab895ff7f9cdd308042ca510a6bd25c", 0x3}, 0x20) 2018/02/07 05:31:18 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000019f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000)=""/182, 0xb6}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x2000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000004000-0xf)=""/15, 0xf}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000001000)=""/209, 0xd1}], 0x3, &(0x7f0000003000)=""/57, 0x39, 0x1}, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000)=r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r2, &(0x7f0000005000)="fbe00522b76aa45f2faf3cd98cc27387d0b1ff735e607d752aa56744b5ee1dba9687274e0a6f08e8cc284202fab6fff58fc3559a62c17e3deba101428fff682f8addac2acee899ef24b1e8f6d4a1912995d533392ad77340fd90119504fc6db3cb9ae62d8cdae6afbe95bd1eb33cac5cbee28daac9b0666d75e081b7cd00f3133039862fe82d8678dcea1845eb5fa26dfa5b6524a4a4ca873350dbc26b3f2807219fe78410e6", &(0x7f0000002000-0x84)="68332a25c25ef731356b447cdf97c459e02c4ff4698e0ff286b67331205b903f564bc3cf8b78226d3c494fda64e8eaf97bad9a4809e6a6482fe29b948531d78775ca2b86b0a4618a10c67a481e96d1f8356e64189b0ede1d7a30271875b009a3e74ae3eb039a967c4d7d024642afca4bd5277c7bc75f24090a0116ffbd24fbba5c35e606", 0x1}, 0x20) socketpair(0x0, 0x1, 0x7ff, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f0000006000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000001000)={&(0x7f0000007000)=@rc={0x1f, {0x0, 0x4, 0x6ef1, 0x6, 0x4, 0x401}, 0x40}, 0x9, &(0x7f0000007000)=[{&(0x7f0000005000-0x44)="a9989a3490776cd592013903eaafbea459f8cd852371144f9ccfa4b8dd09e17ab4c4dd875f1d0ec506b181690d5a74bd5489ef55219a494baf71706d636a31056400a305", 0x44}, {&(0x7f0000000000)="5ed04d957307759ef0d074f43f73eb13908cfd7201fc3da3ed5a77ee798ebc643bfea884bbfbd1cf58ad18da528318bc120caf445728970c9d6776023191527eec171b31280532bcb941e58b928302f04059a2d3b998012a8acc8ecc1f268b558e799b96240d7d0d204f989aaed919461e", 0x71}, {&(0x7f0000001000)="8c074015504b0186953690c55f431dd843aa2e820aee1554f8a474136de6a7eea6b833fbed0f40a356c73df0458dee0fe0771bb06ee10d6a4ebca1d430c10d65aa48c8bb6f33def44a709ff944ef5ed2685b8191083108966b6834722ec123ffa1e90a638a20dec81a37b5d144b7ef9138", 0x71}, {&(0x7f0000007000-0x9c)="c96b84e93f2b32bec1e232340ba723228d5c7ce9f8a05590f1a9e24f19e9f05591e70cedd68275f160fb3ac57ab23cb31d46958bfb159de47f46a3c10c21849cb0d886ee9aa643256353c02ab085fc0c43e0930a42c880e064b2b9d663e82a468eaab3bfbb3567f69511ef2b3766db2e9479294b1f22f53758ea70899f55f8157cc487156555f3e4b4bbde76428eb4b036bcb837c04e31dcfe857b30", 0x9c}, {&(0x7f0000002000)="1c11830dc7a586cca28e8055fe85b6747802af76296ca3cbea611568e1f3c118b0f1e70c9dd539f9982cdd597ee2db21ad29fe65058fee328361d93f3e4fcc347fed187972bd0259c411d9ad33d559fa0b0a77ba9ba73d36cb58212a8674e01edebd71d3b86bcc3e6be6bdac0ab05bc2b7beb740bb5a7c69a9ab143f1ce8e220504c5eff6439d59b427c83a9605c2b23e845f0c1323496b9f3084b9e", 0x9c}, {&(0x7f0000003000)="3943d91e7f5e340a81496b3e9362b68a0757a701b7e3", 0x16}, {&(0x7f0000001000-0xd2)="1f4557f2520478a633b1e5c9b35ddb59d8a4571f1c129008cbdafe0bafe0fcac5b1aa2808cbad71d94f733968e5de3174372a43928c2140edaafe0868b37235a6806344e79ca437092880595921897658d2acda11a08299f3fefabb8885cd066e19008b864b95b5149e205a5f6752ea33500194d6d3f6a82a3c2e2b706b87c76f42cbcf467cc34c2eeda017b3ac4762a8a40d5626a0fb277bd90964504f293e39b4929519e7f1ee4a14395e3eefe530e3ac61737e51cadb760a77aadb587962c8e171ba97f5993e802c8bf26b271668472fb", 0xd2}], 0x7, &(0x7f0000000000)=[{0xa0, 0x10e, 0x400, "1db71f82553437a2fe6bd6be02191ef1cb0a87900e11967e8c7e850708fee7a0c9338a65c29a15ece758a3f4aca2d4db4aa5cd36255ac819cc46ccaf698c630cf39505f92bd638d02a9238607961380b87d07501143dd7589a7e68b4f44a2a27c36857343e02a1b03bbc1f66abe7c859bc93c350f73bbe6cf601c2ab1bd48061d53e9095d4009be4c0c2ab"}, {0xd0, 0x13b, 0xfff, "b1c4a162d3945e66577dc12d484730262ae8752b281b659fec607cac294f6f66d9dcf173ee1d791d445c39d48548926951bda2534df54750450f804503673402fcdec828cc284b8c99a012da93e1140e6a38c9d37dbf9977f1fb42888cb0a4d33e2f5c1aa969b861f11cd14fd07041613363fda102d853c6c08bff90c429f14a9f21f8db629ec3f25d4d7c7d3c39883662cab6a6570aeee4e22c43c10126748bd7cdf2203a4909060bc09d449c75a728da8c75a8fdb4c73a8f"}, {0x70, 0x10a, 0xfff, "eff560494858a105bdfc17abd4327f6b6a0f17f6df51300edb65be9e39cdd162c77436c1ee1c474fd967023bf192f1de096b93dfb07be16d1ec538f596eddba27048bb385cd312ad0e985debed6477e26f0d46de08f851a3af375b7961406f98"}, {0x10, 0x112, 0x321328a3}, {0x100, 0x48c925cab516ac4, 0x7, "2923710a225baf9f3e2a56ea05f573a79c351b494c07934fcb0d6f50a7cb5609d540cb5ea0960740ae74786c3607ffb63ae5a9a0996bcd212748f73721c3e3b30c8a8b85027cbfe679965ca47afde3d263b862d70614891aff6a6d0b02041468c89f520c4a103a3f0cb7a309dfb42785987068045ee366dd38cd1349b66052294f101b711892601d371d6ec788c7adf287baa38224427cd6f1fe06f7c7d4d7270dc5fafe4b9e6509d12da92de3c6a9d4028807937a84729f99eccffedaba6313ff43f36648e427f7d83441ccb0db0e1acd972670011ebe51a485869390f6527b6202e28813b1cccf16ad10e7"}], 0x2f0, 0x40004}, 0x40c0) 2018/02/07 05:31:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000065f000-0x10)={&(0x7f00005c2000-0x8)='./file0\x00', 0x0, 0x4d1a3d9dc8dc098f}, 0xc7fde771f977342) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 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_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:31:18 executing program 1: 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d29000)={0xf, 0xd, &(0x7f000015b000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe2a8, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x2, 0x0, 0x0, 0xb, 0x8, 0xffffffc0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000971000-0x4)='GPL\x00', 0x8, 0x1b, &(0x7f0000eef000-0x1b)=""/27, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000064e000)={0x0, r1, 0x3, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/07 05:31:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003f000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/07 05:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f4000)={0x0, 0x0}) mkdir(&(0x7f0000f2d000)='./file0\x00', 0x1) recvmsg(r0, &(0x7f00000f3000-0x38)={0x0, 0x0, &(0x7f00002e1000-0x10)=[{&(0x7f00006f7000-0x9)=""/9, 0x9}], 0x1, 0x0, 0x0, 0x100}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b8f000-0x8)) mkdir(&(0x7f0000472000)='./file0\x00', 0x40) recvmsg(r0, &(0x7f000022c000)={&(0x7f0000946000-0x10)=@nfc, 0x10, &(0x7f0000f42000-0x50)=[{&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f0000bd1000)=""/227, 0xe3}, {&(0x7f0000b34000-0xd1)=""/209, 0xd1}, {&(0x7f0000bec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000edf000)=""/36, 0x24}], 0x5, &(0x7f0000baf000-0x1000)=""/4096, 0x1000, 0x9}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040e000)={0xffffffffffffffff, 0x28, &(0x7f0000784000-0x28)}, 0x10) 2018/02/07 05:31:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b4000)={r0, &(0x7f00004eb000-0xd3)="3ef96742232cc36a11bb77f402bf966a579477a3abaea05e9c8c2cd6c80512cc7eeb2fa9a62ea8d5caffd30a047175b83df247e625bf3fad04df5b486627a47ca08e88c57db06f88f40e02760bc743f615dd1f3d548bcf13ddd7cd9ddec0cbc2ed2080e2419a1c3ecd64cb37f1927414a481dd7818f9c1bbbd9182e29d75f1c41e282e2a95052e38bd13367ae17d29602c8b9e61254725eb7654f95e3241446d3c3257f09139e46caa21b117d449cac5ddd73761e82aee4814b72866ff629265d2889035f959e5b7420c913ab1a1ec55c3c806"}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000053e000)={0xf, 0x10000, 0x6, 0x3e, 0x2, 0x0, 0x8000}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/07 05:31:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c28000-0x18)={r0, &(0x7f0000444000-0xa0)="ee68f19055b73864b6104468a802f5fcff0afe28ead4d0b650c389b6008696b17c740503430c4487905831f1f377bc64a8369657e813f8833134023c3f5ca51054f2613651a6dc6c6d430975e8193f0d887913263ca63b2680d8fd41ba779fdccd71e06b3804cb6c8fdea2d396174501cf0425cb1a1ed49ec124b27c6d2aa40916a4f763f26316aff5bda9bb9f99784e55794512699802d2c068c5ff6f31a402", &(0x7f00003b6000-0xbe)=""/190}, 0x18) 2018/02/07 05:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/07 05:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000253000-0x10)={0x1, 0x28, &(0x7f0000d99000+0xd6a)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000166000)={r0, 0x8, 0x10}, 0xc) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00006e2000)) close(r1) 2018/02/07 05:31:18 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003ed000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80003, 0x9, &(0x7f00005b9000)) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011d000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000038000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000039b000-0x38)={&(0x7f0000d03000-0x80)=@generic, 0x80, &(0x7f00008bd000)=[{&(0x7f00009b3000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f00003a4000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/79, 0x4f}], 0x7, &(0x7f0000bd1000-0x70)=""/112, 0x70, 0x9ff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f000021e000-0x40)=@raw=[@generic={0x7, 0xfffffffffffffffb, 0x200, 0x7fff}, @ldst={0x0, 0x1, 0x3, 0xd, 0x4, 0x4e, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x1, 0x6, 0x1, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023f000-0x28)={r4, 0x0, 0x10, 0x2e, &(0x7f000039e000-0xe1)="5aefc4a0002eea8664e257ec03d8d017", &(0x7f0000ffb000)=""/46}, 0x28) 2018/02/07 05:31:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) mount(&(0x7f000074c000-0xe)='./file0/file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f000038b000)='mqueue\x00', 0x2000020, &(0x7f0000640000-0x3e)="22272c016b5ca73a6b8ccb9f385bff45b9b04444879405c481ed50ef72bfe03feb6673fc115ba8a349db868452210055e748b1b0ef58f935d54ad7c7ff70") 2018/02/07 05:31:18 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:31:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x67, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000493000-0x4e)="018a52a86d2e45b64afd3193dc4de7797c214be8efc16243ba3c051e4c3deead3a52a75e563286623e99f6fb191274419ccf4192d1a3bb45a1afcc0b2a69cdcb7c8e39437d47f2dd6808ac315e0a", &(0x7f0000432000)="b8b7f728b3be5d971bd3cb5e2853c8c92bfff3609c2290d80c302b4b9e5c4619da7e68ce2da82bf19125c01876f4fc2f4efd9eafd9de9dd1354f7ead8a1a313e1f0613973c1c6c6552099945a4a833cae38eaeca078a24de1a3b01248e"}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={0xffffffff, 0x2, 0x18}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) 2018/02/07 05:31:18 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f7a000)="02000000001604ffde3442bf0cc0402ac1da22f5eceab8854673c1d818ebe7667e25676a84d8f52642efb4e78ff878e8ff398e90916e7a7f4472cc6339e091dbcec828f5bdf7154278ff722d1e57875ede6bd54c372e03000000529c0abe032050989dc4fb5e389450cf42352c98d5f48f644a555b3b10a7aa7ddf62ab5b844299eae16f638719830b8c4db76bf84d84a4f1ac7d611a018edaf9b3", 0xffffffff, 0xfb, &(0x7f0000f2d000-0xfb)=""/251, 0x41000}, 0x48) 2018/02/07 05:31:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f000025d000)='./file0\x00', 0x0) socketpair(0x1, 0x0, 0x800, &(0x7f000020f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair(0x3, 0x4, 0x6, &(0x7f00006b9000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098f000-0xc)={&(0x7f0000ff3000)='./file0\x00', r2}, 0xc) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) mkdir(&(0x7f000064d000)='./file1\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a47000-0x8)={r3, r3}) mkdir(&(0x7f0000bc4000-0x8)='./file1\x00', 0xad65811c6c78b700) mkdir(&(0x7f0000186000)='./file0/file0\x00', 0x60) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c00000-0xc)={&(0x7f0000a8f000)='./file0/file0\x00', r4}, 0xc) sendmsg(r2, &(0x7f0000011000)={&(0x7f000053c000-0x80)=@generic={0x3, "67375fd36b913265cb21f319f51fc84900e1a885cd7d12323dcc052b9d9b875497000b775d94b7bda6dbb22cd6a903ed937450b63ac99937dd3ec4050457a9356d01e912979c178f323708bf024be2eec9b5f6fac48d16a98f5d643b53642301acd8bebc920bb348933c87266d3e48a52f68af5bfaaa1c9a497178095142"}, 0x80, &(0x7f0000e91000)=[{&(0x7f0000dcf000)="8a4d0c5648049f1ad0ef74615d23f097eedf87082f9af62104723db72a02", 0x1e}, {&(0x7f00003b8000-0xd0)="918f18027a946841b85d34e1cb9291adc4bfbba8421a241adec3d908b253511622b4eaf7c608b6886f20e684c714310b954ede83f44a2c1bfcb0678ba87ccedaca6e3bc3e61b5ac598b7f80b6d2d6fcbfe55badd04ea22d91f8d8573c67ade5828d75241a5608b15df17036afed55efee1595b37973d11a6b2088ed9e3d79d60e6e13f63e35592af08555ea392306015e5faa37b57d59c6489b50429c26bf5e4d63a85dee083bf7863152cdba3bc5d30062634380effe992c7a852c82f140cc434a98ea35a5977ba3ec845240e9ca5f8", 0xd0}, {&(0x7f0000f3d000-0xfb)="ed13adb98c8d7636ac4129b5e6fb2f8b7f486175fef6a75a05d9d2334782c4b3c876abbcaca057781a5dd06f5e9422af34290b2354e0ad0b4e7f743cfe70372bc5f4d0d83bc95ec3ff734da4289f59ddf2a2e9cda963140602b296878534b86760c7b52d91a871ee93c64b99d86948dda6c72f032af0bc7e58b349c48358f9138660ceb314c37472005df8d58491bc9ee8fa46cafad8dc27fac4e36c5435eb4c796d589de3f583ba69228abde0771efbeec4dca9d4bcc04525ea50c0d8995a66320ea2f5764d24b0f3632964a85b17cfb691f301626c94d9f7fcf6850e42aeafc027afc3e8986cd6222852fa402957d649e974702d1f4542474a91", 0xfb}, {&(0x7f00003a1000)="0fbb4a3fa2b9c5594bd39f6846fb0de98088fe6fc7570f6e8a80eebbeb52d9c1ec4a4b879693bfea3711dbf34acda7a1922ba1b7702e6e22aaba35aab1f945b0e102c9dfe6eb6054e1bcfb626baf80d1f45c7f3435737b5d49e5c5ae79e1b563518cc668c8ee611259fb9a279f05a7dbc224d81d289650769bf6e58ff96eba1b5df231b39687904eea4261c7fdec62543fbe0395df560620c41cb47ec6ace1b8c7be1fd2ac2b2e3e1c79ce631b3d", 0xae}], 0x4, &(0x7f0000fd6000)=[{0x100, 0x114, 0x6c, "7543347c398e1ff0588c84beb5b52ccac59b00e47a937bf1b9e442ad453aa9d51f797429e6723220d449c6b3a23ac5a03eb22ee66dcbd50482ad31d767697dfbf2024a11f6e3a22d2bd09cb982d292b66419edd2d319db3f45771bc01b987173368c2732334cf444c505cc9b6e1251250176272b52f0eff15d4513014ab639693a7d6ae7853a32565449d8050b71ffeeaa47eeed839059411d2c4d6c679c947eaee90dab6c20bd87ffcbc1dd0560fec5c78bbc1022f33be58c431cec52cd1e877fd07975a1b0ae470a547ab2a8a3e42681461161a2d50fc22640d2fe28b2562418f9ccf3a3557a6d694453"}, {0xf8, 0x101, 0x1, "b32ee0d4a4fe021c829e6889161fe892999d7c11984ad288b2681345ef9f34f1fa914168b4dbe47dd13b15fb7eda5f75577bf074c63d76fe4b2e35f0a019515050e037168c287fb1ff1ca81e3d21a8b2a1d7ed5fc1632450d2552d59a5c7bf0a561ccdf3ee036af71fb4e034abdb661183c77d05a3eed2338fd229647498f8bc0c2a49ebc9d3477b4b2f3901e8ea0f9301751841ec9e6f6bd893a0add9689db029cc84c38f297617e7b980ba38eaeaa7b3dcdb2de185734879501c1c7c1db165badaaa3d75bab713b6c74d48114e2150d00d2a4cc07f8dea93f46049283641a7e3c35b687cb505"}, {0x1010, 0x117, 0xdc, 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{0xa0, 0x108, 0x9, "97ed6c94339349d910f53a7c753426f5419a1f88cd833b69860d7f95077d7713700522fdbfbd92552b17c8c53e5010364ea13cdb550b158645aaf3a1f055199836104dfab3168c4c9a158c04d060155d9dd0eec89c6d7d9139522ea68ec291d4084876d1d908f996a510c2b963165107ff15c94fac083c24ae87b2c83b1a960b7ea50cd9495ae0e1ee4cd4"}, {0x70, 0x117, 0xffffffffffffffcd, "ad6e9d1d54385b188314aa77b0500e7128341421d0f21720e18872e9e3d254f80877442e0181e3f97bacad55458c9fd546e7bf321e1eab1979146ba6d052ae83ab45bab5b1ae9c3c8b2fac4ea1f6bcb999dbf95dc9daeeefed"}, {0xf8, 0x11f, 0x1ff, 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"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{0xe0, 0x0, 0x80000001, "50bb47b3eec370612638d508d3bcfdec8d175c6eb5e25c04ad5ef1ca598f8b8285005ea99d227e37ace9bdda68292a3afd02b0caf17012055b4c94a7ba949ba63d15b74b660abf078cd006125a42145b60cda0e4f60e1b7568b88f7cfb6767ccd03e4b1c496bee3b6831ac249978996d70a5f0d91ba4d94525f1f4e28991ac04f07cb188d7e82de95afe9f04148aa99b63caec00b592d90b5b4191761ef373a3d3b99d3e87f286eb68b2ea2e62068922e57e8db0ec55e5113e07c6c4b68d28413d7c157ffe4ba36f8fc4adf5a29a8f"}], 0x2590, 0x40}, 0x4) 2018/02/07 05:31:18 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000089e000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ca000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000086e000-0x10)={r0, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6f) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000417000-0x8)=0x9) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffbff) 2018/02/07 05:31:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)={0x0}) close(r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004000-0x8)) socketpair(0x10, 0x6, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000002000)="200c7e8ae29a362f9615fabea2de5861ab6c9b077cdec4ef65e0c5736de6890996684bb06f9f378fd07caad2a4bb0250779e527fbc707fe1c011d320956bc0f7514abca4f665fc281cfbeda24144a79ceb09ffb3dee6d48e"}, 0x10) close(r2) 2018/02/07 05:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:31:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e0000)={r0, 0x28, &(0x7f0000271000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000682000-0xc)={r2, 0x3, 0x10}, 0xc) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/07 05:31:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0xffffffffffffffe0, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f62000)={0x8, 0x9c1d, 0x80000001, 0x0, 0x2, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r1, 0x40000000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009e2000-0x10)={r1, 0x28, &(0x7f0000b05000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057e000-0xc)={r2, 0x1, 0x18}, 0xc) 2018/02/07 05:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000be2000-0x2c)={0xe, 0x6, 0x1000, 0x2, 0x0, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000624000-0x20)={r0, &(0x7f0000fae000)="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", &(0x7f0000f0c000-0x9c)="67016aa359f9ee3667621ee8c86b3b3b41d320de6f8dd48256b4c1dc6718341090863ecc4ec91adf2a0ba93245883cdf3725af4ea93ce7aeeffe3df31440438d0e8f813eb39cfb64bbc7c0cbdaf8c0f7d212ef10343ebdce066109ac7dfad402af265ecc6ce8f15f574ff48eb29319a4369204c812769e48d616b7ece1af8199403f337c586383050f23c332bc07983975fedb07276f327dd3cd662f"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, r0}, 0x2c) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') socketpair(0x15, 0x7, 0x0, &(0x7f000051b000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000950000-0xc)={&(0x7f0000621000)='./file1\x00', r0}, 0xc) 2018/02/07 05:31:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x9, 0x209e1a, 0x1, 0x1, r0, 0x3f}, 0x34f) socketpair(0xe, 0xa, 0x8, &(0x7f00001d2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000045d000-0x4)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000084f000)={&(0x7f00009fa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ee9000)={r3, r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064e000-0x20)={r0, &(0x7f0000fd4000-0xa7)="894d38d2080b302850be9cc20ebf24b2ff5bab2f3fc3ba286ba5ae83ed4233a7f826f080777bd478a2b812edd5c5c42623373cd8675f33cb4a7c195579d5559d40c5ff4532fff9b18444173cc4120c50113f2022213849634507a52cb41bfdce1945a4b662564a33a06c967ed90ed99baab6ae090ae62866405ff036445c5c514a3e1a59c1c026b05ea9b6b992af4ccb941aee28019d2df3c97ceaee6c87caebd36b8f97b42f16", &(0x7f0000ff7000)="bcb85075d89a1a6c8510cc"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000343000-0x10)={r0, &(0x7f0000b36000-0x41)="e309812a6ac209608bc95e3a6627aa734a7c82ed0ea2f433fd1d162c87138e503f0027a5a0209354b9ba5c7d76c5a8568a6fc46e8e724882f0d69956dd8705b8dc"}, 0x10) recvmsg(r1, &(0x7f000043f000-0x38)={&(0x7f0000273000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00008ab000-0x10)=[{&(0x7f00008c6000)=""/107, 0x6b}], 0x1, &(0x7f00009d1000)=""/182, 0xb6, 0xffffffff}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f000071e000), &(0x7f0000c06000)="4dea002277f1b7c81a4800aa98bb3c486b9a6aeb03985a7dd6823fb89e30da3aa3c94e7a19c491461500000000008d63b8"}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c9b000)) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) sendmsg$kcm(r5, &(0x7f00001a7000)={&(0x7f000082c000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0d000-0x40)=[{&(0x7f00001bf000)="7390c8380e54880d13ab62eda466ff77fbc660fb3167bd5722adf8e5ad25b72b2d5e98c111573c1c6595506f8eb175aa30d022c62cae7f6950e5e915faffe9c41e543986b603912d6d9c689501f0cba4903a5e8ce5001b28e50893f6eac1e6dabbd90a9e83285a1c12f4ccabf0d38bbe3b8ce005fdf12af1c5e2a84633f2bf2d0c028a129eeb2b1532d6d8c733", 0x8d}, {&(0x7f00007a9000-0xc)="2cb3600c4f678c62abd9230729481e30b15c365c2aab51b0850e725b4a8da53589a55fff9be6b29c5586b981aa73470e23e6845827740da87e64cbbc218a544df75425bf8f8d623b7ba66179db5942c70801fb6c2d7e9bbcc55637c111f097e18960f3b16a241a90070f1e6781c8e5e2f466731f", 0x74}, {&(0x7f0000daf000-0x4)="8e569a59", 0x4}, {&(0x7f00009e7000-0x30)="b85c85f3b0eaf7b5f83d3db8d2cc9c383be9caf68f0fcc1c1c07431554448371396c3bac35f0d671489476fa86508f1b", 0x30}], 0x4, 0x0, 0x0, 0x4000}, 0x10) getpid() [ 544.335653] devpts: called with bogus options [ 544.377987] devpts: called with bogus options 2018/02/07 05:31:26 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x0, 0x80005, 0x40, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001eb000)={&(0x7f0000f7f000-0x10)=@llc={0x1a, 0x10, 0x0, 0x4ed5, 0x7, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f0000ccc000-0x20)=[{&(0x7f0000f7e000)="087210ab07cbf682ff172cc456906e8d041505c584100ed54522ab6b155869a41a01a4ed69ce6794e07bf4a6213b04e2879676244b7661282f6217e7e83602089914a83e81ac9bdfe670cf7e7cb756ef8135a609ea359ad66856e31fd572b1a13b864bbd7f744b893b6772165b99d1fd81579dae2f670799276de07a1cf972a0855fb7e7b007c2d5eda1424b4156e022dc18bb714761d32bc9e8f78db3924d83214f445f591c1499ea2cca0dc8c792ea86321ba2a545755f5d0a161593fbace3e3fca202dcbceb6e5169a597d04714ccce1bea53554d5d45c67ed51969ed0021", 0xe0}, {&(0x7f000067a000)="f679da7083687bb7bdc6094529090d0758be5ad13bab410cfa448c33235816fee66acd279be5932b35896989df78a3b4aef32d29ef5ed5061f0bd962bda020f148b7d29d6b9a6941be9ebb9fca9c89e772d2a2caa6e81bbe0e8fe361b2c41aba418ecca849cdb0cbd5b9fb431f4b310f00cc", 0x72}], 0x2, &(0x7f0000840000-0x320)=[{0xe8, 0x112, 0x2, "fbb9700aec92da9db13267ef9d730518cb16ebd9489af18ffaf815c942a2ee95b1845db4dd5dc19c09a17d48defaad1499f174738a25ef4bc5bc8535bec89820ccff1e6ee50aedd59f22e1dad8a2aeb6771fe7c5f185e909e8fac194424edb8d889fc25877f0186397d5b1aabab281a2dcccf5abb4696e2c00a9b2ceb27b13023010aad60dbc1d5cede872224ff80c1f2799ad1116a510fc05279efe8b55e5134174d3d075d4b2a0bce7274a704196fa26f78f59670417c9fb93f023a0134f73fa3d5b32289e7dc1f8ea94cac7937021fa4eb96f27514c58"}, {0xa8, 0x12f, 0xb6c, "f79cde375d2f0f231748a3723079cc989a03b530f739daf64feda49de06dddcc6bdf64400e071533ea7ffba72585625537f49f5520d0bd0508e694bfbc0d144c7c7926711c6140a4cb1ef8c86c46ebdf655ab1b2dffff479da9485686ff02ae01570816bc6706b599f0176af1ff4e096ab285bebdf614e242ce91ee936425ec3836b6085a9f0fc49e702fb6919de51ea919dc34ebd61b2"}, {0xa8, 0x109, 0x7, "8c4b45bb1bf92f86a7ddeb289d5e685a403eac3148cb3e6391f64cf1a776d9a98f972f21ca444401b5421d588a66cb22b8969d5eea04065bb0e764cb8e5fa17bd1e6e5e5e74570fd5916f2d056c52029bfc23ea65d8b43a204f4897506763530977561903543f0f81de608eaa92cae18cb1bf5f436449adc4ab22e369d66023521797b59e4a62c07203e4c79a30079b72e298085"}, {0x38, 0x0, 0xf8, "1ef40191293d92a360d0afceaf7dca9cf8ae2f3e402c5ef00d4d14eca89442ffe62285a5"}, {0xb0, 0x11, 0x6, "b5ccce05304fb80370eb85a5329abae7ba0b87bb345c5bc3da7dd5543cf7000ac37fdd50537e63764fec93ebdf9887581ef63c13879a3e41979b5c6091215fb892a25cf1df5108caf1dac2c8a673dd099682685530df608e0b206eed1a081633b698fbc2b27892f0b50c92208f3de1dfb00257e4864f6b4e09a5b788fe8db3597642c80fa8d28f97b499c184008a269da664823d86adabb1c8ac834f"}], 0x320, 0x40}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7f000)) 2018/02/07 05:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eb9000)={0x0, 0x0}) recvmsg(r1, &(0x7f000080e000-0x38)={&(0x7f00001ed000)=@alg, 0x2d6, &(0x7f00003be000-0x10)=[{&(0x7f00000fe000)=""/243, 0xffffffffffffffb4}], 0x1, &(0x7f00005d3000)=""/179, 0xb3, 0x4}, 0x40000002) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/07 05:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x5, 0x1, &(0x7f0000dd5000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/07 05:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000877000)={0x0}) recvmsg(r0, &(0x7f0000b85000-0x38)={&(0x7f000062e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000018000)=[{&(0x7f00002bc000)=""/212, 0xd4}, {&(0x7f00004dd000-0x19)=""/25, 0x19}, {&(0x7f0000d15000-0x76)=""/118, 0x76}, {&(0x7f00001ac000-0x62)=""/98, 0x62}, {&(0x7f00005b6000)=""/1, 0x1}, {&(0x7f0000676000-0xa8)=""/168, 0xa8}, {&(0x7f00009b4000)=""/21, 0x15}, {&(0x7f00003d4000-0x1000)=""/4096, 0x1000}, {&(0x7f00001cd000)=""/4096, 0x1000}, {&(0x7f0000bdc000)=""/4096, 0x1000}], 0xa, &(0x7f0000937000)=""/60, 0x3c, 0xfffffffffffffff7}, 0x2000) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) 2018/02/07 05:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0xfffffffffffffda6, &(0x7f0000d70000-0x7f)=""/153}, 0xfffffffffffffec5) socketpair(0x11, 0x2, 0x1f, &(0x7f0000f04000-0x8)={0x0}) recvmsg(r0, &(0x7f0000d9f000)={&(0x7f00001a5000-0xc)=@nl=@unspec, 0xc, &(0x7f0000c67000-0x20)=[{&(0x7f0000b37000-0x54)=""/84, 0x54}, {&(0x7f0000ea9000-0x48)=""/72, 0x48}], 0x2, &(0x7f00004ab000), 0x0, 0x889}, 0x40000000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e59000-0x38)={&(0x7f00008e7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000116000)=[{&(0x7f0000897000)=""/142, 0x8e}, {&(0x7f000037f000)=""/230, 0xe6}, {&(0x7f000088d000)=""/163, 0xa3}, {&(0x7f000023d000)=""/91, 0x5b}], 0x4, &(0x7f0000e25000-0xfb)=""/251, 0xfb, 0x2}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f00008f8000)={0x4, 0x2, &(0x7f0000319000)=@raw=[@alu={0x0, 0xffffffff7fffffff, 0xb, 0x6, 0x6, 0x10, 0x10}], &(0x7f00004f8000)='GPL\x00', 0x3, 0x57, &(0x7f00002c0000)=""/87, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000056b000)={0x0, 0x0, &(0x7f0000c1e000)=@raw=[], &(0x7f000059c000-0x4)='GPL\x00', 0x7ff, 0x58, &(0x7f000072e000-0x58)=""/88, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/07 05:31:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) 2018/02/07 05:31:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xc0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) 2018/02/07 05:31:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000666000)={&(0x7f000070c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000603000)='./file0\x00', &(0x7f0000262000-0x8)='./file0\x00', &(0x7f0000da4000)='exofs\x00', 0x40, 0x0) r0 = gettid() r1 = 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, 0x800000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x9, &(0x7f0000b24000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004e6000)={&(0x7f000062e000)='./file0\x00', r2}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/07 05:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005da000-0x20)={r0, &(0x7f00004c1000)="3bf28cd05db1fbc01938b84830023d175cfab567a67893890c3f4f13face95d47fa21d54f4dc53cb65ec140dd8ce8e3974067898c72fdefaa531366043174f0e562e34f8eace75216ba2a075d1cd1ecf8ae0618af36037df407a4e40f63512b618a7b94349dbb159bf125c51952995", &(0x7f0000647000+0x20e)="13b79aefd8143a6ae1d49bb309ad2c4879354049ebd49e12deaef9af3da5", 0x1}, 0x20) 2018/02/07 05:31:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0xa, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000)={r1, r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x8, 0x5, 0x6, 0x19b, 0x0, 0x7, 0x0, 0xb, 0x1, 0x7fff, 0x1, 0x4, 0x7, 0x5, 0x4, 0x9, 0x4, 0x3, 0x9, 0x4ca5, 0x0, 0x2, 0x1, 0x10000, 0x100, 0x8, 0x0, 0x7fffffff, 0x1, 0x4, 0x0, 0x5, 0x0, 0x8, 0x5, 0xc88, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x7, 0x1f, 0x6, 0x8, 0x4a, 0x3}, r0, 0x10001, r2, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000f64000)) 2018/02/07 05:31:26 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/07 05:31:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) socketpair(0x0, 0x80807, 0xfffffffffffffff7, &(0x7f0000c76000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000048a000-0x20)={r2, &(0x7f000049c000)="14a19f6b0f42f828a559337e8dc4f70459c93b", &(0x7f0000040000-0xdf)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000132000)=')\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ad000-0x20)={r1, &(0x7f00009bc000-0x1000)="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", &(0x7f0000344000-0xea)="e053d40481a6682526a0ad42e2c3c4f540a3234a2390b299c9a488c37329043e9327f2e9dca24305e33344b6123e6f508f880bde9c5585604945f36ecb46eb11e7d64ce053138b86b7d9d7e024c5e795d0524fc46fb21a28d67bc4acef483e14aef44935169a7e9addf5468195f1c52fc0ed0e74186ebf8fe2d5af7ecf06bbba6a03c9d92b50a9cc6a574b958138b40b021a7e79e3867653b6a25839360901d7f6edaf6d2365fe00af27a532959c698257cf0a1d6907466f64d7838f6ec6d9821103316dddbd6ab945de3395d0b09d9ee0efc56ccc978f6f477676433bea1576c42885df9bb2f798332d", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000cd5000)={&(0x7f00006ca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000257000)=[{&(0x7f0000fc8000-0x26)=""/38, 0x26}, {&(0x7f0000971000-0x89)=""/137, 0x89}, {&(0x7f0000b40000)=""/195, 0xc3}, {&(0x7f0000d39000-0xb4)=""/180, 0xb4}, {&(0x7f00002ed000)=""/172, 0xac}, {&(0x7f0000659000)=""/104, 0x68}, {&(0x7f00005ef000)=""/48, 0x30}], 0x7, &(0x7f0000fe4000)=""/67, 0x43, 0x4}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000b8a000-0x48)={0x8, 0x5, &(0x7f0000f32000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@generic={0xffff, 0x9, 0x8, 0x4}], {0x95}}, &(0x7f0000ca1000-0x4)='GPL\x00', 0x1, 0xc7, &(0x7f0000898000-0xc7)=""/199, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f0000963000)="aac5791af457dc284d6c8e9c0d4b6a509672e67f683dc578e6cc5ee8eac7d4eb50d419925a679ba094f224e7ddcbd159ebe2aec6821253308e529ef35f67d1f25815c30cc6e182b5c6392c197ee2103feadee8db735d70664b16b28ab377a03d7a022664abbe3dee8064bbeef21a1bb5690fdd3c41db4958fcdeb2224e200f3901da2f9280eec0c4931d2d4fa42ccd637e253d83da5b21e4bc3ee596136c9dd395ede9cc79902b056d73d21f296191a5cb2323035c9754b6733a73c92278c81a31bd698036559299ace803"}, 0xfffffffffffffecf) bpf$MAP_CREATE(0x0, &(0x7f0000690000-0x2c)={0x9, 0x2, 0x2fc, 0x4, 0x4, r0, 0x3}, 0x2c) 2018/02/07 05:31:26 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f000000b000), &(0x7f000000a000), 0x1}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000023000-0x10)={r0, 0x28}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0x9, 0x0, 0x4, 0x80, 0x10, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x2000006, 0x10, r1, 0x9) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000)={&(0x7f0000024000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0x2c)="948150bb005f000921ba240000000000e9ff0214eaa8fecd3bf89f4e7af359836e6fbef37a8c0014b936c1d1", &(0x7f0000000000)=""/20}, 0x229) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0x5, 0x9, 0x7, 0xfff, 0x1, 0x0, 0x200}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000020000-0x20)={r1, &(0x7f0000024000-0xd3)="78e47b2f84df14f76648b853906ab5ff06f29647f174fde928fac47aa6a72e2a4cd68ed5dd7bf5f4542a4f856d4bde474e4d4f7144753cdaaa60a097f4de7938c2fd96d86bc720726bb8d2311b1547f6af5ac530ee31f9fd6059be6caaa2b7e75e00acbd460b1ff3345f6b8fdec542c7082d351427c070bafb75448f648b7b7fc09b6a0042f33a2813a285a834747f324744467d1393d2f5653612ce0c15192f56287c39ba5c444aa6a8a1586a0bcb4cca842135b0d4e040c73c9a9c36d8143983e4d35beaafb465040c5330dbfaecfb41b37c", &(0x7f0000015000)="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", 0x2}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000010000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0xd, 0x65, 0x100000000, 0x1000, 0x4, r1, 0x6}, 0x79) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x1, 0x22, 0x2, 0x4, 0x4, r0, 0x8}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f0000025000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000503000)={&(0x7f000012a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b2d000-0x20)=[{&(0x7f0000314000-0x7e)=""/126, 0x7e}, {&(0x7f0000b23000)=""/140, 0x8c}], 0x2, &(0x7f0000174000)=""/4, 0x4, 0x6}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f000075d000-0x48)={0x0, 0xd, &(0x7f0000aaa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0xf}, @generic={0xbda, 0x8, 0x373}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x0, 0xf, 0x7, 0x5, 0x30, 0xc}], {0x95}}, &(0x7f0000534000)='syzkaller\x00', 0x100, 0x2d, &(0x7f0000ace000)=""/45, 0x0, 0x1, [], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000afa000)={&(0x7f00009c1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000052d000)='./file0\x00', 0x160) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae1000-0x10)={r1, &(0x7f00005d6000)="8f564c47c2274675166a25d9e332fc002e970f2c3ae5bb968ed0b8e859677ec7e8d70a067352d4e093fd8d9f32d7d42b7685f4c8f0337807244ab34aeb65cff2b6595682d66386fa8852bbfcf7364bac6b6c46624d1b86c58be3871895f1b244fe4883974b37029bfee00155559a8af25da775a5c626fd51a57d70d30023eaeb735f48661a7b34576691d433cb171f4cb5a3b65e46d07b84e659604af4"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032e000-0x18)={r2, &(0x7f0000878000-0x62), &(0x7f000056d000-0xa5)=""/165}, 0x18) 2018/02/07 05:31:26 executing program 4: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000052000)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000053000-0x8)='fuseblk\x00', 0x400, &(0x7f0000052000)="65436a9cb3923165db34508b733039f08d8b2cddc00bb2454fa04a16146f44cea4859c98c56db03400c11e3628265234502fabf5a017e4c41285947e5e48a3a9c202bdbb080f1197477edee537d9103d0764756bea278b5d9f4f66d05a42914564b5adc16fb8c120e774febf7090c448cd25b6edfc20a1c5bdc17f2a57983bc68af32fce6f068d886bbd6a045b399b0f26c1bbdf8e5414") mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/07 05:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x6, &(0x7f0000a24000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000096f000-0x48)={0xf, 0x7, &(0x7f0000a04000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200}, [@ldst={0x3, 0x0, 0x3, 0x2, 0x9, 0x2, 0xfffffffffffffff0}, @alu={0x7, 0x6, 0xf, 0x7, 0xf, 0xffffffff}], {0x95}}, &(0x7f0000c16000-0xa)='syzkaller\x00', 0x75, 0x1000, &(0x7f0000df6000)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000edb000-0x20)={r2, 0x6, 0x1, 0x8001, &(0x7f00000f8000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) recvmsg$kcm(r0, &(0x7f0000d2a000-0x38)={&(0x7f0000723000-0x60)=@nfc_llcp, 0x60, &(0x7f0000efa000-0x30)=[{&(0x7f0000a3c000-0xb9)=""/185, 0xb9}, {&(0x7f000080e000)=""/187, 0xbb}, {&(0x7f0000e67000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000beb000-0x24)=""/36, 0x24, 0x1}, 0x2101) 2018/02/07 05:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c8000)) getpid() 2018/02/07 05:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/02/07 05:31:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00001ae000-0xc)={0x0, 0x0, []}) socketpair(0xa, 0x8000f, 0x1, &(0x7f0000159000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001c0000-0x10)={r0, r1, 0x2, 0x2}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000fdb000-0x78)={0x5, 0x78, 0x43ce, 0x0, 0x7, 0x1c000000000, 0x0, 0x9, 0x20000, 0x2, 0xff, 0x7, 0x9, 0x6e6, 0x7, 0x3f3, 0x3, 0x800, 0x6, 0x0, 0x1, 0x0, 0x4, 0x4, 0x0, 0x7ff, 0x7, 0x1, 0x0, 0x4, 0x8f72, 0x1000, 0x4, 0x8fc, 0x1, 0x7, 0x7, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x940, 0xfffffffffffffffb, 0x40000000, 0x6, 0x9, 0x1, 0x40}, r2, 0x6, r0, 0x1) 2018/02/07 05:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009c8000-0xa)='syzkaller\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000c2000)={0x0, r0, 0x0, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) perf_event_open(&(0x7f00001f3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000014b000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000ba3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x22d, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1, 0x9}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x1, 0x9022, &(0x7f00007bd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00000a5000)={0x2, 0x78, 0x80000001, 0x81, 0x60, 0x7f, 0x0, 0x6, 0x0, 0x4, 0x6e3, 0x5, 0x100, 0xffffffffffff2034, 0x363, 0x101, 0x7, 0x20, 0x6, 0x8, 0x4, 0x2, 0xea, 0x31, 0x3, 0x8, 0x2, 0x9, 0x7, 0x0, 0xb9a1, 0xffff, 0x5, 0x7fff, 0x8, 0x4, 0x4, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x400, 0xa879}, 0x4004, 0x122, 0x2, 0x5, 0x3ff, 0x68ab9161, 0xffffffffffff30d9}, r0, 0x5, r1, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000640000)=0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000016a000-0x8)) 2018/02/07 05:31:26 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000001a000)=0x42, 0x4) recvmsg$kcm(r1, &(0x7f000000b000)={&(0x7f0000019000)=@generic, 0x80, &(0x7f0000019000)=[{&(0x7f000001a000-0xd)=""/13, 0xd}, {&(0x7f0000015000)=""/137, 0x89}, {&(0x7f0000003000-0xb5)=""/181, 0xb5}, {&(0x7f0000009000-0x91)=""/145, 0x91}, {&(0x7f000001a000-0x99)=""/153, 0x99}], 0x5, 0x0, 0x0, 0x7}, 0x20) 2018/02/07 05:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ba5000-0x28)={r0, 0x0, 0x272, 0x20, &(0x7f00002af000)="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", &(0x7f000058c000)=""/32, 0x4000000000, 0x2}, 0x28) mkdir(&(0x7f00004f9000-0x8)='./file0\x00', 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000825000-0x38)={&(0x7f0000c13000)=@can={0x0, 0x0}, 0x10, &(0x7f0000dd0000-0x30)=[{&(0x7f00007f2000)=""/79, 0x4f}, {&(0x7f00009ef000)=""/4096, 0x1000}, {&(0x7f00001b7000)=""/14, 0xe}], 0x3, &(0x7f0000697000)=""/151, 0x97, 0x9}, 0x2000) socketpair(0x0, 0xe, 0x1ff, &(0x7f000016e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000311000-0x48)={0xd, 0x5, &(0x7f00008da000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8fa}, [@alu={0x7, 0x9, 0x0, 0x1, 0x7, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f000062d000-0xa)='syzkaller\x00', 0x6, 0x85, &(0x7f0000004000)=""/133, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/07 05:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xfffffffffffffffc, &(0x7f00001f9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000917000)={r0}) sendmsg(r0, &(0x7f0000b85000)={&(0x7f0000709000)=@ax25={0x3, {"65e7e54d0f9d5c"}, 0x2}, 0x10, &(0x7f00000dc000-0x70)=[{&(0x7f0000534000)="b0ac9771e177fc62258e40fa7be5a4de0f1f79404992c40e1b57d7cbc343ddfa759e80e2b5985651eff44eec8948b830e4719f06a7d1fa2f2113ed42aa2fc34d65dcf15a71b63a00db7300164fcb5c070f34e96b01af60f5f7b5e167", 0x5c}, {&(0x7f00009b6000)="4fce649559657a3d198ff779319c36", 0xf}, {&(0x7f0000c08000-0x1)=' ', 0x1}, {&(0x7f0000952000-0xbc)="41234341d59782e98ef1d3cf84fe128a22e256e453ba209c6a408d24a2d4b8da2474b1eecbd0346183b62ac2b779741a12ad64f531839a192dbbf86871d63f33148833dc7e98edb627b36c558fa7f879ef4980802044424df076ec2220ea0c077629f1de4537bd394a40aed6f95ae016b7dcbdaab4265174ae4b730b80d3406f345cc0b6f4b79e356904da87acc41efd927a6439efae3936a3b94c27d9ab8309eaae5eab0259d2c42caf62b6c474ad5aa127c9d783c85a7cdaece403", 0xbc}, {&(0x7f0000033000-0xa5)="ce7dbbc8f9b79b99833f2d6997858de1315e4b45de47b00b412d5e83e8a6dd75c9aead8ca4bc6c24994c6857fe488174f6bdd8a124012fad79b22fe1cfee3e4aad211ddf600bbaae1863fe92d5203b1ea7c61076bb3d66ace1b946d07fd8b28d6e2d552f14acf976ac4e2092f12ca1ab23f9c0c6ad877138d81b779e9256bcdbcf2402c8c5d27db62a19042f8cad75e5a49c6e2d28eaba8f4cfba12c8116edcbe7493e62d7", 0xa5}, {&(0x7f000081d000-0x1000)="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", 0x1000}, {&(0x7f00004a2000)="868adeb721cff809c9d682e9f811f59f3e08a903eec3ce3913fc6034813ca148178eb4f0fa1fd9055332cd21a31bd3a578427540db83dff0b2b7748316ec22d8f8864de204de21001ffd938691f571d30c0c2993cd3f0d0922cf70677a4649371b53b02c9a229ef5c723b78b58eaeb09e3efa49e66405c4f9df3468281de109fa17629475bf4f2bfd1ac1b5cf0cd3757daa4cdaa201c0b84c776356643a2061c0e254675c1a3ce4a6a2717d760f6a6c89d189346324ca1f289e2a1ffff85dc79927f7501874c30aed51ffefed964d8788ded41eaa18d99533a7bf42bf326df316a5c37124c9e8523", 0xe8}], 0x7, &(0x7f000012d000)=[{0xf0, 0x10f, 0x2, "ca61b03ea6025b2e6ccd38b1727abbe2431b907a6bc7f3b8d5c002e5333713c4ee737b65ad94f89a2599bef1e58ae6c679a721a4315be38cc682a909e88c544cc0c24d4284a300f300ffa7fbe4d44df14e99104094c63fa3efb5fe042788875bce510d5a8db8259ec46e9702d06ebe120f9cf77df62dd2b5e80e213a0808f9788ef63cef8551b87231badfeb0758170406a796dd2664df6724dd25fa64826c87d493224937914f7e129f07efe830dfb939324e2a2f7fa6c7181dc2377299bff3cd99fd0d458385d0e315ecc7cdf92d85a573d33357b82690f3a9977497a61a"}], 0xf0, 0x40844}, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000573000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000060f000)) 2018/02/07 05:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000078f000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) socketpair(0xd, 0x8000a, 0xea48, &(0x7f00004d0000)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000b3000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000fb3000)={0xb, 0x0, 0xbb, 0x5, 0x2, r2, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f0000af9000-0x25)="ba4b4fc732c8c7c9bb690cd2aaceed9142263451d6919d7822207aa3895aa2e5b602e47f89", &(0x7f00007c7000), 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e6000)={r1, 0x28, &(0x7f0000395000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/07 05:31:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000034d000-0x8)='./file1\x00', &(0x7f0000be6000)='./file0\x00', &(0x7f0000819000-0x5)='qnx6\x00', 0x800, &(0x7f0000a84000-0x27)="dde815a2a54c8e59a23a1fd348773666aed06a98e3e1474201dffc02c68bfec880b093004bfcef") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000196000)={0x0, 0x7ff, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006b9000)={r0, &(0x7f00009d8000-0x21)="2ec65aafa1643620fa281b4fe3e094002025b9781f025bd03aacf0e8368b4907fb"}, 0x10) 2018/02/07 05:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000141000)={&(0x7f0000719000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000f1000)={r2, 0x6, 0x1, 0x100000000000200, &(0x7f00008c6000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000153}, 0x20) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) 2018/02/07 05:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028c000-0x78)={0x5, 0x78, 0x5, 0x7, 0x20000000000000, 0x8, 0x0, 0x7, 0x4121a, 0x9, 0xfff, 0x8000, 0x1, 0xfffffffffffffffe, 0x7fff, 0x4, 0x5, 0x6, 0x1f, 0xd085, 0x1, 0x401, 0x7, 0xe241, 0x4, 0x3, 0x2, 0x0, 0x8, 0x401, 0x80000001, 0x3, 0x1, 0x5, 0x100000001, 0x0, 0x3aca7daa, 0x7ff, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x1000}, 0x8020, 0xfffffffffffff197, 0x2ffa626, 0x0, 0x4bd0, 0x20, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000298000)=0x800) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00001d4000)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000454000)=0x6) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/07 05:31:27 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000)={r0, &(0x7f0000003000)="7bc3c1f1117945300636eba966e459556f29c36c71a6665b5e53d685a992d444c702dd44495d276540903eb41930f32fdcf42f5e33faf9d455aa69022ed5876db065b8b4a99a8732b9cd7dd7445728f7692ea1358c1dfa160bec0c216d69b2ec7377a12acb2c195df2c51288143b400cf727aff582daf362658e30a5ecb4e09d1c63b2f7fa85fe8c2b86eca04c5b868131b1bc41d1824c80b0d4a87bf96db7ebdb85701db8f56f7ec05ca4180362008430da63bc6982f7e343d3f8eb49bcd009cf900c", &(0x7f0000008000-0xf7)=""/247}, 0x18) 2018/02/07 05:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c22000)='./file0\x00', 0x2000000002000080) mkdir(&(0x7f0000de6000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/07 05:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f9b000-0x78)={0x0, 0x78, 0x1000, 0x7fffffff, 0x3ff, 0x1, 0x0, 0xbc92, 0x62fa56074cf28d7e, 0x4, 0xbd, 0xffffffffffffffff, 0x9, 0x380000000, 0x6e8, 0x2, 0x6, 0x5, 0x8, 0x478f9254, 0x4, 0x400, 0xa0, 0x80, 0x5fce, 0x6ca, 0x68, 0x7fffffff, 0xfffffffffffffffa, 0x401, 0x1000, 0xfffffffffffffff7, 0xd8, 0x6, 0x801, 0x5, 0x9, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000670000-0x1), 0x6}, 0x1, 0x7ff, 0x10000, 0x7, 0x10001, 0x4, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000065000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xffff}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, r0, 0x0) recvmsg(r0, &(0x7f0000f09000)={&(0x7f000056a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000aff000)=[{&(0x7f0000ed3000)}], 0x1, &(0x7f00004d0000)=""/4096, 0x1000, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000ffe000)={0x6, 0xb, &(0x7f0000d8b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x9}, [@generic={0x7, 0x9, 0x0, 0x5}, @jmp={0x5, 0x100000000, 0x0, 0x7, 0x6, 0x1, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x4, 0xf, 0x5, 0xf, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000728000-0x4)='GPL\x00', 0x5, 0xd9, &(0x7f0000556000-0xd9)=""/217, 0x40f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x406, 0x1, 0x6, 0x15, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbd) 2018/02/07 05:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x1, 0x80001, 0x9, &(0x7f0000699000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb7000-0x10)={r0, r0, 0x2, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000058f000-0x1c)="73656c696e75787265a975736974796d696d655f7479706521232800") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000439000)={r1, r0, 0x1, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r2, 0x0, 0xf, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef73", &(0x7f00006a3000)=""/4096, 0x5}, 0x28) 2018/02/07 05:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000-0x2c)={0x6, 0x4, 0x800, 0x100000000003, 0x1, 0xffffffffffffffff, 0x2, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000229000-0x20)={r0, &(0x7f0000526000-0x1000)="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", &(0x7f00002b4000-0xba)="8a5b87d5db66ad7238bdbc5c0082fe2a490e67db0e100220e7c2b337fc8ae0b43da2309c30a15304b1e353c71123bde71600f88f772b235c322736fdf20412d80a46aa188215de96b1c77aab5f687e6b9feb80de1ef8aecb5b15b57c8ef4679f78ba27296c55d6b376b30e1caf93e0ce21d26dcf24bcdaf6323a4b418dd5a45bb87cff69a3837b339d1b2207bebacf0b5dd448df9fb5a2d6dc5b90e617499c6a57dfdb59c79f3b1df23eeeda669ebb0f8c97eca0c93ff7278f71"}, 0x20) 2018/02/07 05:31:27 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000-0xc)={&(0x7f00006fe000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000028f000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/07 05:31:27 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0xa50, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7d000-0x38)={&(0x7f0000f7d000-0x10)=@nfc, 0x10, &(0x7f0000c06000)=[{&(0x7f0000a34000)=""/89, 0x59}], 0x1, 0x0, 0x0, 0x2}, 0x40) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7b000)={&(0x7f0000f7c000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000f7b000)=[{&(0x7f0000f7b000)="6e427d777999fdb06f823f523bdd634324917264d30c6216e04ad67cfe117eeebe3e1e2110667a1603e304403aebbf29dd8389bd786f620782f93122bbfe30cd1838565f82ae431fb53edc965ea1d5c8a85582885e2986a67e30a222ef697f573745d518ba6627e7ed4d098e0535221619fb6fcee19a656f9169af84585a6c7b2470b244a5b24e8a860b96381a4cf30040e1adf7ab9741878ddce75c576886e6d1c51c8afbdd122ab4bc40a0dd89ccdba35930fe66ddeeb8fb433e3abcf8d2fb3f", 0xc1}, {&(0x7f0000f7b000)="4fd10cffe518a90df3c6622f63a36af45348d3e2fdee21493cc26df1eac63c5f87b02bf8d9d735ab484c4ab0b6dcfa65579f2d86ffca13435e0a4c258ef7d6803c91b0b95e84caa1df20457907cabcdf523a2e213e28ade1edc4f8c3e4e2a28fd0ef27d15ae85eb0e18c684daef1eb4ddb292e2836f4777c0ac50e623234a43a3508be1e325e472b02bef590aeb25a3dafbcc869", 0x94}, {&(0x7f0000f7b000)="5149147fe3811db70e505256c206eaec392bc3a3cf8712ce7ca7662841bab1257e03fcd9e9b976c8d6755d4623a0c70d528174b1777b22b0c62e59f29f0a3932aeb698f0fff4efa69deb2717358c951b7db8a0f1deba482950ca408d19dc5d7d0c9e298746d343a842cf0488ac959244270873834f24d257d2b8d08f5daebf1a512b267d8ed1a6c0676e2d703cdd5c201d6eb22cc62c88", 0x97}, {&(0x7f0000f7b000)="5dc0d3a865e0e716", 0x8}, {&(0x7f00008fa000)="52533708002e32aa9920b85e6b5ae5d43780cdb1ab6f1b5c162d2a1cf2c8dc27d9b196a61e3bd93734d60afbbf6e1c712b94dae9d2a9fac2f6ec123f2e47192410d15c3c6090f3c155e5693595896929498e86df4d2547da1c73c42c37", 0x5d}, {&(0x7f0000f7b000)="5f2b4aa831edd1fa956ea5f248542a1925319c2d3f04fb6a28e901c1f198784893ab492c82f49ce5a7e07f63a631e52bddf85677455bc63d1f99", 0x3a}, {&(0x7f0000f7b000+0x3e9)="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", 0xfe}, {&(0x7f0000f7b000)="b5be705e8432b0485f6214ad8cbc4fc34ac2cdba241bf6436f903e61697f9b2c5ea543b52a5e78be6ed9", 0x2a}, {&(0x7f0000f7c000-0x96)="60f94848ce5f969cfca1de6cde8b536cf7830eff3e416e2654a45f57448fb3ff4fdee65ec777c2a6426cfc1b2c1a2929063196eeb4b27c47f51e32917a78307afbdda2fbdfbdd05b42d143d052c20a4593e0e1d1ad15abdf9f477219864bddd91c2a4582327a7c030de8513df238e950f5b480697d40e2a870c3120ed2c009e41d9496524485f159926e0f6994d2b4b8ff126ed53d58d8be9de9a861976a348ceaae582f0615e459ab061129a4b713d488bd43aa8ae9e6", 0xb7}], 0x9, &(0x7f00002e9000-0x310)=[{0xe8, 0x117, 0xe957, "4cd4fffae4689788937ddd516fedce3721718fdbe422b16abe6d8a554e0db806f8f53794c74f93c1e88bc4bb58869a1bc86b63a1aedd145f3ab006510d8401018c7c3de4b307771b5f48105209684cc36fc96ac67c6107d35c7b5d27387597971e144f39cfee2294b5f34f34585f9281c08812ed4f886b2ebc15a640cbafe8099285848f7fe0888038e6f8ae61746ab3cb11cfbe5fb9d9c4d4db3b9e2ca81db642c00f8e40cbe90b386ece7bf526e65a4d4db52d24442120b9143a740c2ecda9bbf6488376417cc91e1890a4d5dee8043f7a5d78a973d0"}, {0x90, 0x11f, 0x1, "e3a53ed94238e2a4c73c8c77951a651e802de2783772ebf29b2bd3c6bd7f2b52c313bbbd0dff31946d0fb31b03f10c1f5a16f75a15f267442caf2c0b0a115949199d60e66c89730883b88f22794e08132abaa8e5497d62e9d4997d26a1535b48298252ac52e7ee7af38441e23e317b3c47a6108ad066297741f36476792d3ac8"}, {0xf8, 0x117, 0x3f, "e1e2095eebe465034632b19ed8fabedf66ccc718ad002a9d95db9796820fe151da53e3251bdc295ea5c48402ce6ceec2cb4f102c850d7d232c1fcb512bf7fb9ca1888651e60e5507539ae9a41e2c17f13b0268aa6c3a3f524b8fb2a4872aab4cb7d50553d1834d0def6b52ae1a72c8e6102873248913177efd9e6d637a142c6931f9fbfde7b3262a7f2b1a8e173141f8fe98a500299ea68b4544abfb7f48675c10c3b0441da52acd76930448260fc589d92e64f819b3e003778ad178b999db633a186f2e724967f7962e2a1c57404c6624d8f2f9bb6d7054433dcee9d7ad1dabe8"}, {0x60, 0x10f, 0x3, "d15b8db73e2b5fa5de2fa307aeb799650f2a86e709091febfc18cfbdbd13de196dfbbd501975a959f1accdf0c7018a3738f4c22a42077ba52c0d3bdaa3e7e91c97839c5e8ebf07eb9d37"}, {0x40, 0x18c, 0x5, "91cb71345969f881535741e9c21610ebdb5875737ac3495788f34937a0eda0032951f0169af755f98b5a628c"}], 0x310, 0x1}, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000b44000-0x8)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000030a000-0x38)={&(0x7f0000f7b000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f7a000)=[{&(0x7f0000f7a000)=""/209, 0xd1}], 0x1, &(0x7f000022a000)=""/134, 0x86, 0xffffffffffffffff}, 0x40010140) 2018/02/07 05:31:27 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) r1 = getpid() mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fee000)={0x5, 0x78, 0x1, 0x6414, 0x6, 0x5, 0x0, 0x5, 0x2002, 0x4, 0x100000000, 0x7, 0x9, 0x9, 0xffff, 0x8, 0x3, 0xc5, 0x1, 0x4e2a4ce8, 0xea97, 0x8, 0x38f6, 0x1000, 0x200, 0x9, 0xdb, 0x80000000, 0x2, 0x6, 0x9, 0x1, 0x1, 0xffffffff, 0xfffffffffffff001, 0x20, 0x9, 0xe74c, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f000091a000), 0x2}, 0x20800, 0x6, 0x0, 0x5, 0x1, 0x3, 0x3f}, 0x0, 0x5, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000b21000-0x78)={0x0, 0x78, 0x4, 0x7ff, 0x4, 0x1, 0x0, 0xf9, 0x50000, 0xf, 0x60e1, 0x101, 0x80000000, 0x80000001, 0x500, 0x401, 0x9, 0x68, 0x1000, 0x7fff, 0xc8b, 0x10000, 0x4, 0x8001, 0x7, 0x9, 0x101, 0x100000001, 0x7fffffff, 0x7, 0x3, 0xd8, 0x3, 0x9, 0x8, 0x1, 0x0, 0xd06, 0x0, 0x0, 0x3f856e80d6ab5c6b, @perf_config_ext={0x7f, 0x4}, 0x100, 0x8000000000000000, 0x5, 0x4, 0xd5d0, 0x5, 0xcf0}, r1, 0xa66, r2, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5) 2018/02/07 05:31:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x4, 0x2, 0x8, 0x34, 0x3, 0x0, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000086f000-0xc)={r0, 0xfffffffffffffffb, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000039000)='./file0/file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f0000264000)="732e3f3d01009e41904800000008000001ff7c00020000000000000061803046007b56d300077bfdfcb17f23e8591ec5b63aa4779ab1a96f7e") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/07 05:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x7fff, &(0x7f00005bf000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153}, 0x48) 2018/02/07 05:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dca000-0x2c)={0x7, 0x4, 0x6, 0x4, 0x0, 0x0, 0x2, [0xa]}, 0xfffffffffffffe9f) 2018/02/07 05:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000285000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:31:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003eb000)={0x17, 0x44e, 0x6, 0x3246, 0x8, 0xffffffffffffff9c, 0x3d8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="e334116872a5d14ffd2b71112e67d119010287fc5b29191dadab34b553ee", &(0x7f0000b9d000-0x20)=""/32}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f000054d000)='./file0\x00', &(0x7f0000ad1000-0x3)='9p\x00', 0x2080, &(0x7f0000001000-0x7b)="4d57221318318919d8e78c9ca83d4ec9cc4ccf410bea6b466bd24ee07c6c5a08e7538d6c71d0d6ff5678c929199a386940ec2c89411e28918971b71a59142119474d832ecbc71290f8a624c35348732222d47772d240682421518223ff92aca63449a302f62471fc3bd96c36d7df303a80ec24119fed8bbd614741") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$PROG_LOAD(0x5, &(0x7f0000a97000)={0xf, 0x2, &(0x7f0000868000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f00006a6000-0x4)='GPL\x00', 0xc000000000000000, 0xed, &(0x7f000056e000)=""/237, 0x41100, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r1, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c9a000-0xc)={&(0x7f000082c000)='./file0\x00', r1}, 0xc) 2018/02/07 05:31:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x8001, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0, 0x7, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x40000000400, 0x3, 0x3, r0, 0x472e}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000)='./file1\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000002000-0x8)='./file1\x00', 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000002000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f0000000000)=""/105, 0x69, 0x9de}, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0xe, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x2, 0x1, 0x0, r1}, @jmp={0x5, 0x0, 0x0, 0xf, 0xa, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x7, 0x1000, 0x0, 0x6, 0xf, 0x82, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95}, @ldst={0x3, 0x3, 0x1, 0x9, 0x8, 0xfffffffc, 0x8}], &(0x7f0000000000)='GPL\x00', 0x1, 0x0, &(0x7f0000000000), 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005000)=r0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000006000-0x38)={&(0x7f0000004000-0x14)=@ll={0x11, 0x6, r3, 0x1, 0x6147, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000007000-0x40)=[{&(0x7f0000006000)="952cfdb95612619322b6f22fd9599ee6943119560117d827a70f2c55d27c844fbc5edbe52476b4a1585ad3c7dfc09bb7af3da0dc6ea6429780b3f4834356d0191bfa7fd7f332eb0545dc4c87cc67d402dbaed91aaea192790e28909c764a2f07174a567ac411e19b76c250347e7eeaa09ecb0da3d0b9ff9acee73aded13f56077916bcbf842c8be8e0eab833cd80dfe731880d35e7a1e5eb3d30b5f426473ef1adb9cddf8fdee60addcbbdfbc0b8d863f2a9c2b79a3e837913a5f1b68d1ce3c497e1d3c9dc9270842fa90c52dbab671a177686a5d4b151", 0xd7}, {&(0x7f0000002000)="8c69", 0x2}, {&(0x7f0000003000-0x6e)="bcffbc5db9fe305d47fa70f74e8cabfca517806c1d61b1615c745ad6a8df199bc90406797e934e66b9c34c4ffb14ff09b2e59e47ccb992f8e448df8a17e9d0854754642c6b2f8b881b4acf2f0db4e5107414389f411fc413c234d67b2bf04e0bada12262dfe4838a508224df4420", 0x6e}, {&(0x7f0000005000-0xd7)="769a610b620d43fd3bafe4dc2b71a57aaf641d66b3bbc9263eb6212912bf17c49df822850d0f77124c81758801a0edcf5328a7ddb392424c8014574de202564c99b1ff0044898f68cb5a0af04675b148b40926885db80f4b097d3a8c0051d3ee55c477dcc77070732e21144806c14065a0cdf9bd9e4354f6a58302d1c15116c453f8f97e086513d14668bdc402273e8eeafe4c585e6622c3dfb987a806a273f92709e7d56237547daa50cb67c1e8eff28ff12a36dbc56c57e7b75145237abb372d35170309a520f6f3313b98f9cfe40c67ffbf2d8c115b", 0xd7}], 0x4, &(0x7f0000007000-0x1140)=[{0x1010, 0x113, 0x4, "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{0x28, 0x107, 0x3, "9bca203f3d5c2278d7dfaae1cf3f6f41c3"}, {0x108, 0x11f, 0x9, "25ad66106cb4237b6cee776cc8d6038c2dc34a6a01a4c2e3512625df090a4fc5d17b88201990df41b21159e70635a6e36813a4b881fa96205f485737e6480b8dcd1f3c9120a6701a897834032e46544a6b4619717e4c36af00a380cb5dcc3c52a83003ed04d430cfbce76ee1e34824ebd267c4be920fcb9cb5e02be06567c69fd0f3c4b3c605c7e6e3acb8cbb189e124c1aca1b628996bccad646acee77087c38c88829a020174dc096b858ec79104fbfcfb4e5069211a5478246c8733633f7cf8259503537130cd191ac55fe11ce66cefbf60d06b1e772191fbc9ab6c14636ccf5eae9e13ca456fef76f3a1bac09e7d07275a5b02"}], 0x1140, 0x40040}, 0x801) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0xd, &(0x7f0000009000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2b}, [@alu={0x4, 0x3, 0x3, 0x9, 0x8, 0x40, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x646, 0x0, 0x6, 0x1, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xd, 0x1, 0xb, 0xfffffff0}], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x89dc, 0x52, &(0x7f0000008000+0xaae)=""/82, 0x0, 0x1, [], r3}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000-0x10)={r4, r1, 0x2, 0x1}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file1\x00', &(0x7f000000b000-0x8)='./file1\x00', &(0x7f000000b000-0x6)='btrfs\x00', 0x84, &(0x7f0000002000)="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") 2018/02/07 05:31:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008fa000-0x38)={0x0, 0x0, &(0x7f000055a000-0x20)=[{&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000717000)=""/15, 0xf}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x2040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/07 05:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000482000)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f6e000-0x8)) socketpair(0x0, 0x80000000000006, 0x100000000008, &(0x7f0000fd1000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb7000-0xc)={&(0x7f0000e3f000)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f00007aa000-0x38)={0x0, 0x0, &(0x7f00007e0000)=[{&(0x7f000057b000-0xd7)=""/215, 0xd7}, {&(0x7f000070f000)=""/10, 0xa}, {&(0x7f00000ca000)=""/65, 0x41}, {&(0x7f00009db000-0xa1)=""/161, 0xa1}, {&(0x7f00004ab000)=""/13, 0xd}, {&(0x7f00000c5000-0x76)=""/118, 0x76}, {&(0x7f0000da5000)=""/141, 0x4b}], 0x7, 0x0, 0x0, 0x1}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000939000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b16000-0xc)={&(0x7f0000e49000)='./file0\x00', r2}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000302000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000640000-0x8)='./file0\x00', 0x20) 2018/02/07 05:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000923000)={&(0x7f0000b30000-0x10)=@nfc={0x27, 0x0, 0xb6, 0x7}, 0x10, &(0x7f000054d000)=[{&(0x7f0000d4e000)="39dcb631df685a41ed8f4e2a9df9b1ac0a9ca6a7b693a731f5", 0x19}, {&(0x7f0000c2f000-0xf)="9496fb239c9af6f41c90aeb94c0d7b", 0xf}], 0x2, &(0x7f000009e000)=[{0x30, 0x10f, 0xe3, "561f89306e06be81b6becb6ec787496b8b8dcbb29fe4e0d24a16e479160ba7"}], 0x30}, 0x80) sendmsg$kcm(r0, &(0x7f000059f000)={&(0x7f0000349000)=@hci={0x1f}, 0x6, &(0x7f0000f56000)=[], 0x0, &(0x7f00007c9000-0x168)=[]}, 0x0) 2018/02/07 05:31:27 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet(0x2, 0x80005, 0x10001, &(0x7f0000cc5000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@sco={0x1f, {0x3b37, 0x8, 0x3ff, 0x7, 0x200, 0x1}}, 0x8, &(0x7f00003b7000-0x20)=[{&(0x7f00000da000)="cbea7743ba5e5ea666a6c39b8e42b367bfa2aee505c347607802e19d50b16e393b640001d05d36bea41db2afd106f3047960347d64e8e81272945799ca33b52a1423dc42f905ea74b51dd9458697ec795915323ed09d66135db791e1f050fece805277890dd837afdebf2cfd2f9a6812014fa52fa5be80b48f3b8432702c9fd2f1879d6dda017e1e00e8cea121ce4d8562c8b6b3f3f3", 0x96}, {&(0x7f0000f72000)="f93a4074837fda891b73050288264c4d0f889b9e6957bfe41e3ce5f6bbd406ec85fb170148973487d4048a1e580c25b13f00c09c40d5022c", 0x38}], 0x2, &(0x7f00006a3000)=[{0x80, 0x11f, 0x3, "5562815df1bdf13514abcedb22c34a51635082cee9bd000aabd68bf7ac206e2e6b3ef0d9c4f48cb61d05c6204a9c60787e07cf25fe5bf58fc61dd03d825926f07a5aead42c06b62e6a1119384d22ede19d9b4860312e5f35bc067924e134ffe9cf507b93465ba43fb5"}, {0x1010, 0x0, 0x20, "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"}, {0x50, 0x109, 0x9, "886fe6a0e23b1fba5e1f23c0b8a09113c3b3bc91281fb37302da933905f04610b9260acd485935a4d949248291c24924b1627ee01065b1b7b3bd"}, {0xf0, 0x0, 0x7, "18ef79fcf687915de6544decad5665e8b27a2fe4bec817ccef6f8b8f243ed41125a594c9460dde7afe0b1fe4c08aa18689c5df29a470c02048965873b22e3722a26b5333aa91208d6a6e3e6373143a6690092070dc9b2437ec41720a93dce629e6dc37c9c494a342d21965cd229ce76bbf4f3d6a647701d59c67a1da29e19a6d2e5f03e11130c30ba8da79f115dfff46de571b1176d888428561bd4f7d370342d0fea92760038c384789f2c47a274478cd9f45b9765707dcb875d2bcdb0b821965197eb61122d1659e197f1f46cf3bcdc9ab4cfaa77adc3e26c4"}, {0x40, 0x117, 0x8, "17c83d71d1600225b30143a2872d01dfebf1ec9600ed4767a43c140c2221ed4317d0af67c2c9e20a51ca"}, {0x38, 0x103, 0x2, "1f9f047b5423e4fc0370901307f8edff05d51faa8572f973b108e44b84532ccee2d5bd4092de"}], 0x1248, 0x20000000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x610d7f6f}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000a06000-0xfb)=""/251, 0x0, 0x4}, 0x48) [ 554.245733] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c8000)='./file0\x00', 0x100) gettid() recvmsg(0xffffffffffffffff, &(0x7f00007c3000)={&(0x7f00000ee000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000119000-0x50)=[{&(0x7f0000c22000)}, {&(0x7f0000b4a000)=""/150, 0x96}, {&(0x7f000095b000-0xc8)=""/200, 0xc8}, {&(0x7f00008de000)=""/89, 0x59}, {&(0x7f0000d76000-0x3b)=""/59, 0x3b}], 0x5, &(0x7f000001a000-0xd1)=""/209, 0xd1, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000734000)={&(0x7f000089f000-0xc)=@nl=@unspec, 0xc, &(0x7f000011c000)=[{&(0x7f00002fc000)=""/230, 0xe6}, {&(0x7f0000393000)=""/30, 0x1e}, {&(0x7f000035f000-0x87)=""/135, 0x87}, {&(0x7f00008e5000)=""/138, 0x8a}], 0x4, &(0x7f0000126000)=""/4096, 0x1000, 0x9}, 0x10102) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a8000-0x10)={r0, 0x28, &(0x7f0000f62000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c43000)={r1, 0xcc, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000041c000)={&(0x7f0000fe5000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/07 05:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b90000-0x8)) socketpair(0x0, 0x7, 0x3f, &(0x7f0000709000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="797a6b616c6c657200ec", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d23000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000003c000)) recvmsg(r3, &(0x7f00007f0000-0x38)={&(0x7f00007be000)=@pptp={0x0, 0x0, {0x0, @local}}, 0xfffffffffffffdea, &(0x7f0000f98000)=[{&(0x7f0000bbb000-0x2c)=""/44, 0x2c}, {&(0x7f0000b63000-0x4a)=""/74, 0x4a}, {&(0x7f000071c000)=""/181, 0xb5}, {&(0x7f0000db2000)=""/139, 0x8b}, {&(0x7f000064a000)=""/96, 0x60}], 0x10000000000001fe, &(0x7f00008e0000-0xd9)=""/217, 0xd9, 0x1000000000000007}, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00003eb000-0x2c)={0xb, 0x0, 0x401, 0x3, 0x10, r0, 0xe6d}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000768000-0x20)={r6, &(0x7f00006b6000)="5a7661ebe0a595969260a4dfa7477a9ce0b8e3c793770ccbf4c90c98e9c7d5ff724282be82beea27eb31584224fa7b5f877fb6f0277c08a39447381dc37638ad2856a0297d3dbc20416a9de26d7f6fb0b0819506b3da1b875be1eed7f5f698e44b255bd1722c3a8721", &(0x7f00001be000-0xa)="7eebbdcd23820838cac7", 0x2}, 0x20) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000986000-0x4)=r2, 0x4) sendmsg(r4, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r4, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'rng\x00', 0x2005, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0xffffffffffffff68, &(0x7f0000da9000)=[{&(0x7f000069f000)="b8238db8d3ce75849b998751c8232cd6df5b2d67e4e207edc31bb6952ea4dbeb69c1a646038891c35c3143f9517a76e25294d2c82ef08774aed3d25f3161a8e1d43694c03ad6a89fd6b4287107ec353f7f18787601bb5c63cc163e84a478c5fb8247819e0e9979409db56ada220c7778636b045e8a85011ec6c27662ba4b0be47a2a0f6429acc5eee19253b4567cc289bdad5cc2da3e6b028f76556c70601b584b3c6ee1b98508cad21417c8c9d9d66798286af55f7faf0e1f23369fa83e7cdd64206eee6635ce2dbc18ab730dd2fc4f05bccfeee90c"}, {&(0x7f0000679000-0x1000)="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"}, {&(0x7f00005f7000-0x64)="fec9a75b50660820b261ca2d65aebe5a8ee4ff38a2de215da88a4bef5077b70f2ab54bd1dd6fbfa9e7a6d4a507182c5108827d9bf35efb2516479a98391364178d3d69de6dbb46e62a8b9e57b9791c5f17457b06300927251a72a649d391f7230249105a"}, {&(0x7f00003d8000-0xc7)="e116c655ab18cb99a40695fc83bcd06f809ee5b9d6f3909636c177834f7d2dbb52abcc771b33f9e8005a32761fcdd21bb82606d3ca0a698a568197c46171bcc7ff4c835ad841be1d78b804e87e4e45147442bb2a32a8dc13a7c4116d1187b1a2005f422241f2bd26bb62dbfd464f75c62d622905a7220df0d7fb6634b6eb1b04db79d326673919285863ac054d6db35b1ee64c792745ee6d2921462a049ce1d9dd0cc734e23b2b1e0c3bd819385e0020b512eb070a50dd6e890c2c661f0833db63ded583dd21f4", 0x1d5}]}, 0x0) 2018/02/07 05:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000711000-0x8)={0x0}) sendmsg(r0, &(0x7f0000358000)={&(0x7f0000d4c000-0x1c)=@in6={0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f00000f8000)=[{&(0x7f0000324000)="4056f3ce736b1e774520a78b378dcc6eee90cd82cfc41d25df12ec56243a6ba8902611090a1b170c5255e568336551914e0943ae1bcec6fd60ea0a475f57a46d68cc4d0513abc916d8bc53599ec1f04daf9539156df1d8479cb4ea04b21eebf2558227cc99d0e2d37778d1ec3878dc71fb8a658d3e2ce759426ba4250514b96074c42df92b4b92143dfb2d03df413e048fc9c60b38592aa8a5c69a54f24efd5c8fd70be9410db8bf03e8", 0xaa}, {&(0x7f0000664000-0x94)="d2d62b9307638449cdbb2f976e16c39a3f93f7657a5110bac15a5027abf75de6452811717041a5f3f723c19b4b4d26f02f0bd11605c7fc497e14961ef41d8af27500386885176ff668fc3a3356a24db56f34b1174c82fc840a68713612de9f23eff90a22409eb57609e28b8c79da170938c9f77821103c36eefbde69651f4e5405e1f966fe36935d3534e4de56204ebe66b36851", 0x94}, {&(0x7f0000c1e000-0xf)="f0e2b06b23abede18aef217d857e0a", 0xf}, {&(0x7f00003fe000-0xc2)="c182fa56ca82b86fe7fcb998efc370e8f5cb23900313f1ab70cf5e35d9192d4c20bed2af2d845ac31324f1ada3f38862048cb74af8b2a6cf9aa9e6f2ac2e000f5a741d638abbbaaeb77725f2b5fb1f3646beb270a694b3ff0f56479c1a946bacfd6012d0e6579ec165f453da12cb7f7e363f11e3f590ec623f229374512933f3b90f5f46be1ca4f7f8e15ba38cbc42ee12c997dcdc076de874d9b8e383c283650df77d67524f7f6f34e8c45b73b44882e8e75dbe7b81044b342f7fba7ce865f2385f", 0xc2}, {&(0x7f000079f000-0xc3)="7bfc8fa5003abc2b7a5e4766cb6d4c012b7d7ea5a20447d5390b1f27b0c4b3c3b69643cb79dfa43a48f430a8c839fd0b29f3eb3b42e52b1dceec43d459628c9bfcc32a25881532a830b013c7d89a47d594c70fa6ef14fedc9185f1349a0d2f09b7c324449d0d7e7fdd6ec8165d485321c1740efbf4024b2dd06d5905500b5d6fe672663a4b4aeff05d090a5678f7ad92f5542b0ff7681a0b289c41d93d406495d286ce1888530c481df8ea775e2584851aa760f8ff18e038dfaa043edc21dc7e767c1d", 0xc3}, {&(0x7f0000f9f000)="48d82651f776cf9f9da8f6f87e0b3f4ba1a0a2c51e1426a878c1193af4061838e422106fb5d3c93cf0175bca8978e2c17cdfc338cd91bf0d8f80a66673464b386170a7be5b5721bb9ebd2bf04d60ac5b852f5d6b9269967f40139d99c08e394a3a4387acc733aa2cb3d077221b2d5aa97ca547f54a3582169164214d21844e0cc7f66515f71803a5df4fb79f632c3ce0faa78be9e9d67dc490a5780b0f6252e1727f5733d1a18d3eeca7039bbe5b3ce591d719a68f93eeafd065f1ac5f25f71ab1f74926cd90db79646f44df270cb073575fd5d93067958fafec1ad367500fd64c2c44ed2fecd56431bba832b69f2c06f0a718fcb8e897", 0xf7}, {&(0x7f0000353000)="887be5c596f5fcf083f176275d6fcaee7841c5e615ab62e20ca52d46c5905df117b451fefe124736781d237cef14dcada5a003784ab409680e7739bd8fca2a274907ae22d25fd4542430d0e1a003d2d09967005a98a72fc46353500317424ae7323c7376f2620b64d97ade6f3723965f1d269c31c8a196d72c366892f10f442c6a9e1641073a21c8fa966ab2954ce10ab213bdae4216101743ba93ff34844ff15b8fa79a286072f936ea02fa4235487d53e49c5e019a2f1be695572382b721e23ff8a33016399f52a49abce19a0ba7d6d77df3e45d8650abb3688d9fa48af85912cf3d61871f386f2006fc", 0xeb}, {&(0x7f00003e6000)="d144e295c781c7511d38a498897559b5b0367d9bce0605614fd9a90cb807490637b64c521f9b45074ef2d7e98e98ba", 0x2f}, 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{0x60, 0x84, 0x800, "47ebde6ed7e47925138dbba7c52aff6fe17207194f460cb0a95c425f16c157d0808b8145aa0b36b4d07d65642401d240ff4488b46a03c36cce5a03fc205ff0ddd6843d8e370ca8416b72"}, {0x98, 0x11b, 0x9, "e899b1537902d6aa0267f99d7dd1fe31cf7ff0e686bcd1891d9ed61aa06e5841c52f6a1273fdd01bcdddecf74551597dfbf009c9ee0d41e2194d42a5fc66019187bed7aa1c18371bbd6182c1b55fbd80d62280e2ce3a53b57268962f3d6ad3bbd28bd81ef642a02660fecdae77baf4098bb9c26d2eb1f7d234d514fd58a16c2eea9cac88"}, {0x38, 0x84, 0x191, "2189b21df98792a4f67b9b26e28d285633ec7555c5449fc0a91a684a7b970995c4c7681db5"}, {0xf0, 0x106, 0x9, 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"208c13cad40f9b10fd1f6b939bacea1cdccb6f85be847c69741fcf9ba8834b5cb78b8982af4c4c8be8e1ffa8ce40ad595a016639b0bc856d9059af4b617116a53ee1b347406a7121a8b66d6695f242c34abfb523ef4fd2e4ef36b9efdf01f9b6cfc6add415b5217c77a38a73ef0c19aba06a04ded0db764811702c33332a656ace97015dfaf1c81c4b3a21bf87cca339de2786b4ca5dc17abc18b2e3574b7c33e7d7e1f63888ca590f1444b8a4adcebd49c9eae64a7a8ccb3cc6455346f5bd74cb5a3ea492429d4cb3fe1020663288f1885c2636bf0a53ee1cd3295d794bc8d1d08e56f043343b664eb6e0c70c556987fcae5b4fc7d0d32776338971934f72ba1ec90a2dab4389b7fe9934d9c96ec87bb450ca7e9e90e227e91b15ad34c20de8e98b432a79c810362ce24e81927ab72071b4e32aeedd37e93770a790e328c8051053a67f012d1caa8f1a0ccd45e903ba9cb97dd929ce92c755952cc32bd992026d6527ff9f875867a9b79fd7a5cf9e4b71da84969fbe0aff02e9835fbd16e1f8fc3e97f214a6750558037fae78eb14b16335704ffcc0d1645fd09b748fa6408753dcc7684545e785542f17b093c62f6472e4081df2a172b13cbed952626edb31a8d852baacea2eba98593818e82f38d4307f49f9b8dd1072094e830a829fcc26c2d223c08c6b6c68a4e0cb83fcd6ae63248fba357931d2bf49bf33259230720d4e5eb051f3f95b46f3c7a3d42c9f212f7bf15e1cfa7806a141622edd431c2009027cb7930b5d42a3dd49c545a928a7a4f98875f96aef0dfe27e6acc2d1cc34c0805a7a2276567cc05590ccdb453cc4d15bde40693196abd3112d91c62358082446b08452e9c5df90e6c029c87015f66eceddebe5841cf1cd877852475af02c55d6fa5c33e3ec49f2e10191529f6b6f3cfa637848ae9913065e084ee1208e905393177cb1ba6de27a1bcd363066d2698b460900b6b81729d7bc0e1ef6b28c7dff2a20b91dd3131de954c631c95e7c1a7b9cadb7239623333f2ac58d6c434e9a066b32dc44ea81fa5bac2a0d0ad726d9ab4d4886ee1d4de6298056c422ce790a953a0685f3bd438ae1d38e78d7d360edbcd63944facb7fc5980d391ae9caea13ed89ba96f05e97c5b99f5182940fcb0da86628b3779d5f4b5e7706a73e9072f977334f78b92ea5555cb407aeb8183a53306edba942f34a7ef2f4df025f2ab8f7e39b660cecacbb4ea96c45075a35ebd4bc74112e23e2cbecc8abfc6e5d8a7dfddff9110765ae95521dafd6f9e5c212119d0aba254b111ad681638892757a6870808fa0e27975cb44a2216bd694ca24482d0d11f0a57f4c35380f4790610af8d5d6f06e099f3e107fd38e5ce5c3c650d7eedaafb659dbdd131fd3d725efe0407517ba349fccc90c288b42aa7305575800fd3bdc81d805bce6592c489e9db017ad2d8815b1cc3305d33a58970757e9fedd7d7a432477952ff4c6a0ade0db46ae92969529f3f1e5f9395ef14652021902be446cd3b34fce6e0ace07225c0434dbf2d07a89e93fe209c7ef3f428aa4153fd51e06ee84f1eb00659e1ce82d40e98a48a18e1f2c9c3c4e9072b997b42eff4be872d5f9820764b35c8f0b9b224a7755f5d6392ca43a81256fc912704217863122f7686f0b7254bb937a045c98cab1f6d291f785dd9ba28edb2c122f63d7b13f3acb5fd00a140f219f55d0b232f9ecd2488fdd9263da6a5fdd1cf9390f00770067a3b4db548dbb2fde074be1a440b4f2a6aee837e29a4525d0f4216529c55a4f7c6f7a327c4e66dd128794918c9393e7ac9314b78d3b46e8360227627905701aa3f43688cc69e45ddc8f48778eb9e466fe089d3361f78bb319498dd1773e5760292e434d4c8915183964237fb29650b3092a7648189ed0c8cab6f9152d332a0d8740190178068dc93247460365591d20d410248be2423575e2382c94bf00a1d7471fdbd31af81b02e69eabd3807e181238712c6be9e09f296cfce18d2f311684fe5bffeda34299cc84e6d0b9afd38980a95546e0293917a9184882b214b0050526416da1c7d0e52080cf0b148f8d90a922d5316bbcb7cf5dca0c9bd70d67e5c18fbda10bb546a55627881867969a7e74e061b4bb4002230e4d8ede45c66652c68fb0680d82f4b41ba6337cb3daa42ecacf0c105cabf21aab7f33f36a2556b8dc14b9a5055d0d887b20464ab7c483fe45f193623f280a7a64306bec2e3b540abb54d8b7548c3dd49ed3ed21b3c0577ecd77e363e31916953ea37b0f978409ee51b14406f7211d5ab722f6fe98b2de4bd83a1056cacdab0c61048adf4d5a4e57fb9d4f53480377722a3c82e60c7006af336ddd49cec5fff15560d8e4fed69a81d657a545e0bbb84fa9f8731f3d92630d095579e5e92d864b61bcc3295a5dc5125f9eaf44cbd214397c473430b0f2fe3b4ea7b5619a3e031e76923966bf428ed8781cf8ceb372206a2cedd6a7bd2284bddb98c8e94646366b15203af95a7f1dcca06b48d1bf2e95beb68951ea770f785d2558873545a924828f47b862df8b8ce368962edc1a71bb13ba0150e625631229006cf24c08dfc76c6597197f59b83b8366e9a56fb6cce43a596c7c4c906eef46b16a3d109aefd262a493f4524b791ba7fb3cf215df3180f3a8c6370d9b2b18f19be4c5fc9433670591b94959779d22f8eecc70982234b109e8f14d016d073eb456033b82b43f8e2a8b73ca545d4bc866d862b02a9558db172ab984579794264d8a00cded5d7f8b81195ff1884c71bd71954a6e7a5defba4f7ea803c68fb37be5e76fc23b260d088a1bb574c9f0b193d5836d82897b92590505143e0de73e5ba111ea4963b893124ad628ce64d7ef3908bb3797b68d88df03f0fcf0f3a92d099d75f6b229faf9463ed6ff0b03ff28157e8367c529fd158f45025f53cdf26d1c35063ec79a98d14019dec79c28f38d48d3b8be0dfe024f851e94eeaf8116f436b064c79e61b0b8f0f288e74ac113f6c0b6d661d34b928ea3ed09d80fa82defa7e677074d4ec1d24c2b73dcbaa132f1e3f506558acb59a1bce226d703011dfb9c68e9822fafc12daf163a53dd7b3cc112fa092eba900ef1142cfd79947d15b5ca95debcc69444abed19bba6c81cdca08378fecf07c50e7ada43a4105e8a3b2abd96aba5a0394709fb1b5408875121dd0b768236c20b3e9d7f32c79e9b8139f660c74360b6504e7a84af66def93ce381bf31f8b630291f71e3bb424a470cf73afc435d341c81e313d441c0b3264b516e40683b253a7dfb0f32c3860a2fbbf6fd63632539c86067003406d73cc5121080459451ff0c7a0db93b6d06b56e5a4a774a246b81a7544438bb9b3fcee80a0133c1d61cac985e8f4576a67bd9d1c1d18c53e60e5d9719f5b7113335c23aef34b9d3107ca5e368c07de5062dc3c2e005441be461f8a193ab210d227940565dba597f02518ff1e57ca5670982b69f6de92c08c365473f557fe153b9bff2ccdff6305cc5d2d0d2a5c5c49f96e0f3b46348f4921e5cc4cb9bf876806bfded6ad5285e23ab621c3dc36ef913e40ca10af5586092617abdb9774bccc80ba591f2f9cd015d382af48b4ca92a92af68ea3690d10acf4a32c5a48da8aaf2fc1b34d2947eb5ab918dccae7a719d6352eac37ab5ffcc5427d7fe60608b03994e78fbd4206c8ad2e7d0a8c243f2c1053a1b1549ad516b22577f9a63c50e1f041295d419454a8480055b033835dc243cab972fc191380bd037ccced59357d5844da587ddd0eae60ad74dd487942f84fc1493888f2d5c50efda4e43407c390096c3cdc9ebb66d4e18d4a26ff7a3e23140a11029c16d52f009e3caeff0a29e6c98f0f0cd78b364aae3de253892d1e323ce5d91cf9bf9cf9e16d3cc1f1f947812f012729a95e6552be99874e790253cb558a64300ef87d1c4c60d2e91ccfff01d0f4d37ea1c47b66a5b9c90354ec86860f9c5853a0f07af97973cf5f088cff896444d55310712315582ce193a8ab30882ee960d79bf0ebf3b4b57362e05f6846db9b75b72149c930b43d65d9a0a9efe0b3661ed147c0e16cd52164787f811be77706c1814522c2f109d1a0dafc48236f1da475cdde1118047c7de3a78841b48b065fd5fbd7b130078730c5c074bd1a28a980a58d543d3cd4d4a30111635ee95638bd451599b9fada2e541d95bbe4d36756e9c783c24362db77283564ac33bdc9ecc7f6ff934c3a013c7258f634e7fe8151314c9c28f4a3fb891f23cbc518789f556041fccbfcfb3a3ae9279b087df115d191dd5357a9a2b71104b91157a3b464ad7d2e69a5ea9e150c7189c1f7749a458279204d7570674bf2ec1e3d08acda9bc19b9b8511a05380b5c690cc7964e94972d244009954f07c373df93e4d5832989eeeb84774fe76ce2e7ae7374f173f09851c65866676dfd256dbe941711556bc617dbf3df0e490f74057c0ad3d3a23b5026d9574ea52337ff5bd0e0b23d6d2c29eef57b2f715fc62cd955aae9f3f5b9ac034fc0d9727ae0549f4b0abd67d7d53cd911052cf5b05ea0351bd8d45928af9b9da6e99a06ec0acff964dc3c21cc6c3a87037192826ebbaebdce878e7fa05f194a63af318a6cce704a94f364f6a5556c62b99ba7927931498fdfc7c351800c850aea8daef91c1fa27efcd6b92cc1e0a721e6e7c1ebe7e94345b2bb88b95c6c86ece8fca807b09aea3391088dc215b53d48175f7d8bbbb1579d53f975a16ef07719aa88534ae9a44fdf29892c5b0e6085a99fbed6f0eb7bf15ce8c6230a1239823031ec74ff20ac32f015403f74e29100e689b075ad1ed858c2fef3e2df7ab5648c9c1502e7bde1a7b0fb6d92a2cb387f9d7b0a5e61d778b9ce740a6a6545f01bc0fc6f3b3d309a12831083afdf786273635ec1d5760586242bfde6145b65e20b9ec625823a0c7db0b77da2d1e5189f1f07b6bb3cc736fda8ea0714a1be57be4781e4e153a403b6828cf7460ca9c851c516a9202a458be4417ca79b3f36992fed77ba8fdf7b60c67b7aa1f5fcb1e7e497595b43284ea6be05e45858940763364e449a230bf8189f5bc79bfd7ec395fb38065ce1306ba7c4610fc2f5560caa2bc95112d9eec7ca73424ada104bfd2b63477c38774822fd8d52e159d9110b6c6c79a27fd439711c5c8b3cedfd405e515d105417cc4a1de070734a8c35b788183ab892eb61087b22dd0619a5ce7eb08836ce1d44ed2f081fc93e10bdc204e0376366a4de85a0ad699bec986159e0ee8fcedf064473be22a91381c0f7857523d010b439bcc42842732bf3e2c014f76ac62cf9e691a534cc4a80832cc15076732168c5f85e056160ff355878caba510eeb81ad3cfd1352b26b2f8fd836e0390162745414d68393a525e0848d876402160bd608fe7de7848fd901fc9752754f246182823d43f649145976b869c0957961739dbe52b62ca57ab3c75c2a4f2a7c1f23ae459cb58e6c9d39180ff50327ebfb61178d83edba6c67f8140321119d62cb09b16d3109e7706442a00c4fb81306d2ec148d608a40c0215a60a13ef776b69dcbd749f950bfd3fbb8caa3055219f7cd3e5583cff168ecc32d7a7b59131b70eca0005079a6973819ac6ea8679ae91d1241bc0c0563b5768b295af7d45f8563f32711ff10f2b873decedc03960136f958b4d0f63dea3172461accedf1d6a3f3711f2bb895fc938df1adf1317e9a53f342aca1064103bc6638d9b804cc83351f96fe0641a9ab3850834d7db39f5be6c0b264d6d8b3d5acf9982b490b82739cc068f91674cf24ff21910d89b8793a235b67"}, {0x28, 0x109, 0x4, "0161bf7d6153d120ba1fa2330ad0a9303653"}], 0x23c0, 0x4}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000)={&(0x7f000092a000)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e70000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000077b000-0x10)={r3, 0x50, &(0x7f000021e000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d8000)={r3, 0x50, &(0x7f0000c11000-0x36)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a96000)={0x7, 0x12, &(0x7f0000e09000)=@raw=[@alu={0x7, 0x200, 0x0, 0xf, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x0, 0x9, 0x0, 0x7, 0xffffffff}, @ldst={0x1, 0x0, 0x1, 0xf, 0x9, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0x0, 0xb, 0x7, 0xfffffffd, 0x8}, @ldst={0x3, 0x0, 0x1, 0xb, 0x9, 0x100}, @map={0x18, 0xf, 0x1, 0x0, r2}, @generic={0xfffffffffffffffc, 0xb442, 0xf2c8, 0xfffffffffffffb51}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x882}], &(0x7f0000f8a000)='syzkaller\x00', 0x1ea5, 0xe1, &(0x7f0000550000)=""/225, 0x41100, 0x1, [], r1}, 0x48) 2018/02/07 05:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x3, &(0x7f0000aa3000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e0d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e95000)={r2}) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r4}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) r5 = gettid() perf_event_open(&(0x7f0000632000)={0x5, 0x78, 0x200, 0x2, 0x7, 0x7, 0x0, 0x3, 0x10208, 0x2, 0xedb, 0x2, 0x100000001, 0x7, 0x6, 0x83, 0x5, 0xc51, 0x8, 0x100000001, 0xfffffffffffffff8, 0x4, 0xfff, 0x7, 0x10001, 0xfff, 0x1, 0x8, 0xffffffff, 0x40, 0x0, 0x0, 0x2, 0x3, 0x100, 0x8, 0xdc, 0x2, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000d46000-0x1), 0x5c0ef13f1f172723}, 0x40, 0x9, 0x5, 0xc8d59d653326f964, 0x9fa, 0x800, 0x7}, r5, 0xffffffffffffffdd, r3, 0x2) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004fd000)={&(0x7f0000424000-0x8)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) 2018/02/07 05:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c55000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000205000-0x48)={0xd, 0x6, &(0x7f00004ce000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f00009e8000-0xa)='syzkaller\x00', 0x1, 0x98, &(0x7f0000567000-0x98)=""/152, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e05000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/07 05:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00008e2000-0x8)='./file0\x00', &(0x7f000084f000)='./file0\x00', &(0x7f0000479000-0x7)='cgroup\x00', 0x10, &(0x7f0000d77000-0xdd)="ce3883d1f7a816b34dba1ce408c8604b0d26f2d08ec0278c38838ed1488c464d6e3a7ea7df6951def30c044ed8d6661d847ec4116de4e3e64c5a1b1d4087c03f711daa74867de141f177f96ad6880aa64be764b6c28e9614ce81a2996b69d7fbab0348888e49be26a120517707b3e164a8594bcc0e5c5183fb946fda578fc188995a8122de049df3bdf87dcd83ce0297256328fd1e776eeb7559890c35d80c0bdee6c92975cb65979333042043df17cb1521813f65d24c2be46b7e75d9833fcdb19e35ea9cbf84de8a5ced994f869865d19481616bfb827e0fbb5ce9e5") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) 2018/02/07 05:31:28 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000+0xa9c)={0xf, 0x7f, 0x80000000, 0x100000001, 0xf, r0, 0x8}, 0x2c) 2018/02/07 05:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") r1 = gettid() perf_event_open(&(0x7f0000321000-0x78)={0x2, 0x78, 0x3, 0xfffffffffffffffd, 0x0, 0x338, 0x0, 0x9b, 0x2000, 0x2, 0x3, 0x6, 0x0, 0x3, 0x6, 0x3f, 0x9, 0x6, 0x8000, 0x8, 0x6c48, 0x4, 0x7, 0x0, 0x80, 0x8, 0x8000, 0x800, 0x2be, 0x1, 0x857, 0xcbcf, 0x1ff, 0x43, 0x800, 0x10001, 0x6, 0x2e7, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000063b000-0x1), 0xa}, 0x20001, 0x7f, 0xd4b, 0x1, 0x7fff, 0x9, 0x1ff}, r1, 0x7, r0, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b4b000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f33000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f00006cd000-0x38)={&(0x7f0000986000-0x80)=@generic, 0x80, &(0x7f000007a000-0x40)=[{&(0x7f0000cac000)=""/32, 0x20}, {&(0x7f0000d7b000-0x9c)=""/156, 0x9c}, {&(0x7f0000ce7000-0xdb)=""/219, 0xdb}, {&(0x7f00007ed000-0xd1)=""/209, 0xd1}], 0x4, &(0x7f000052b000)=""/151, 0x97, 0xc0f4}, 0x40010000) 2018/02/07 05:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3d) 2018/02/07 05:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdbe) 2018/02/07 05:31:28 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001f000-0xc)={&(0x7f000001e000-0x8)='./file0\x00', r0}, 0xae094db2e4f4df44) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000)={r0, 0x0, 0xce, 0x11, &(0x7f000000c000)="e694ad2509bb0b43a6b7c482e3f9e856f3393ae9eb27aa359dad9157d60784bf98109210075148ce6d50f66af0121ef5d41c50a6e4fd935e499157a36349a0b3c71775d31907c94e833f61645bca91297db59c397478c39335351fb7e62a860ec7b4a3c81aa2c2a451f999308be41124baa92ad9ce10b332402acc6bafb8c1ffb3447b173cc1f15a8df0f4de254e7d50ebb6918b8393ae363fe254c86135f89f0a8e41e6d6b7fa8bb8efbfb51971e652d6a2637d230ce91cf2a50dd5b2fae774b636f1b871c55700856f7c581e92", &(0x7f000001a000-0x11)=""/17, 0xe05}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000020000-0x20)={r0, 0x0, 0x1, 0x6, &(0x7f0000020000-0x4)=[0x0], 0x1}, 0x20) [ 554.359286] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:31:28 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f57000)={&(0x7f0000f57000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000889000)={r0, 0x11, &(0x7f00004dc000-0x50)={0x0, 0x0}}, 0xfffffffffffffd72) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006d9000)=r1, 0x4) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f58000)={&(0x7f0000f58000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:31:28 executing program 4: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d80000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d81000-0x10)={r0, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xb009, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d81000-0x18)={r2, &(0x7f0000000000)="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", &(0x7f0000d80000)=""/217}, 0x18) 2018/02/07 05:31:28 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000), 0x2}, 0x23e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000)={0xe, 0x0, 0x5c26, 0x1, 0x8, r0, 0x5}, 0x2c) 2018/02/07 05:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") recvmsg$kcm(0xffffffffffffffff, &(0x7f00005aa000)={&(0x7f0000538000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a6b000-0x70)=[{&(0x7f0000e69000-0xb4)=""/180, 0xb4}, {&(0x7f00000ca000)=""/4096, 0x1000}, {&(0x7f00008c5000-0x31)=""/49, 0x31}, {&(0x7f000054b000-0x92)=""/146, 0x92}, {&(0x7f0000a8e000-0x2a)=""/42, 0x2a}, {&(0x7f0000e99000)=""/117, 0x75}, {&(0x7f00001c6000-0x1f)=""/31, 0x1f}], 0x7, 0x0, 0x0, 0xfffffffffffffc00}, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f000028a000-0x38)={0x0, 0x0, &(0x7f0000373000-0x20)=[{&(0x7f00005fa000)="167f671db4dfb7af0ec0b0f91f86a7b02b12938b2b9fcf348c3cbad6d6b0ab26356374ea251d5d24b281dfc1135c4941b5e2f48e50fa4f924c5db421d60a940740b5aaaf418806489aa8d534e843371e9da5bf0380d3532884f76cbb442efc37cc0fd80448091af1f8959e537b2ae2f33f0eff879348efb76930d21d3ed2c9bbfca508bf0ab261911f7a0c9f4569ed676ed06e6d1ff82736992a4b", 0x9b}, {&(0x7f000037d000-0x84)="15239ee5815956c2a2dd32f324a5241a0475ec12d5d3cbc5030315ac0144212487ab8ba93b0465fcd59b5ea5e51930ba1bfd52aa3a42a83a0bbdb784e1da252e35b62451431c71f3f2b7452b0cbe0e114d915ccda35eb2607b778da1f883fe7832966506254af26476072f63566a2bab4ec157e84b9947af739cadea5809443af03335f5", 0x84}], 0x2, &(0x7f0000835000-0x1380)=[{0x20, 0x10c, 0x0, "7ee57927d7f3abde4c5b290656"}, {0x40, 0x104, 0x2, "c1bf4b4974e1424abcd1bbd5fc344a612400cc564924ef4e318208b0a6f8c4a8f466eec55e4056beda"}, {0x18, 0x197, 0xffffffff, "6d69aa4fa7"}, {0x98, 0x105, 0x5, "6c83ea778baf2c8a115b0570928c22e973a6331b69a272481157929af9c9be5a7309e80f5647f3b98fcf5ae36ad96217f8b937861387eb74f4da3a9db4246462202d1ef4a1e8493b20d5cdaf324497605e2835014f7aef5241a1df7baef0964c635924f34d977cfc5857552357a3064b9b2197166ba7d839f0242d6c29df6a374c"}, {0xb0, 0x106, 0x1, "869cc44f05047594bd57ebdea5e120954505fd6a9fc8bb0b202ea9ac2f26dd807a86ebfb7ec49905c7c368dd38ecd6c51d90c1c8a71af15dd6cab0929522016cdf7c86f654d009d52bdeead44f8e1d650f446a7ccf75531a9b513a4965741cff63cb62149bf217de0b85d5c9f62f4b7281ce14abc5fd9974a95ff956723288c94e2615de69afbb0914306e2f0be5ae2ef589f9dd2ea2a36ae7787b7791"}, {0x1010, 0xff, 0x4, "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{0x38, 0x0, 0x5, "be17cae78cdf756bed5feaa30c4075f542b67375cd4258f81588bb85efc0593ff849c6"}, {0x30, 0x3a, 0x7, "65811eca12edecb17c5e78364f267623b1947e68491ae77caad2"}, {0x110, 0x11f, 0xebcd, "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"}, {0x38, 0x111, 0x3, "f646ad4478d030879f80c4b0686a8fd8ce48d24bb80f856a4264ee326872deca53"}], 0x1380, 0x80}, 0x81) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002cb000-0x48)={0xb, 0x3, &(0x7f00005d3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8000}, [], {0x95}}, &(0x7f00003da000-0x4)='GPL\x00', 0x9, 0xc5, &(0x7f0000596000-0xc5)=""/197, 0x41100, 0x400000001, [], r1}, 0xfdf5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e60000-0x8)=0x940a) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/07 05:31:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000277000-0x658)=[{0xb8, 0x119, 0x8, "1f8ff875b71a495914ef35a43780809a6f9f22046a67d30b6e15f7098eea179354a1749652c5ffb7947306b2c168426a82148904f43ee0e6f7158f66efcf1a8bdeb1a10cbd16087546fbfbc1e83d60e4459228441baa0189bc3781b089632ff8105337848fbe5c3293c38081365f945887013e455ad403753ab747a31400d4dc3fec5c031fb88685393365fcfc2d7305c38cb60c2be1053f4703d7fffa50574915310fcdf13eea"}, {0x98, 0x3a, 0x101, "92e1d6da59391de23d7fa8c12259afb87a5692efdd1b8016a1c4ecdc230ae87851a158980a6f36212aa30c8177c82b9e1c500d76a2ece705461bb4bb29aa0cd032d7d57fe531252d14bfb7f840ac5fe3588ab32e079fa7151166807f192a1018fdec65b6da7c319b5950b873c26c7fe255ec0106baee7f70200ba96e5800f4098362e3d7"}, {0x98, 0x105, 0x74, "81e39da8ce87109aedee1c37d0ec9a9fb802cf4f665b3d5e1ca821db5bcf114ee0a1024749dcba6a04c048d9ed05f093e977f4e0ff7a360feedd9aca7013e7351f5ea92efa99f661aba3bfdab65674ace95e9a1af1eb8022a8627a8d465f84c77026e6c2a1f7150f031753902c1c6cbb8536b610888a58e2221f774e65f6e8722914"}, {0xe8, 0x19f, 0x2, "ce21dc900c957c718eb9ed87193341ce4c88db31844521d0d61dd2605b6dffe7c22e58469b9a9a3c84aef7423e7a28ec65cb31b8f232a3ae240688265ef74b46ed9b5f5931746b1eb50eb750a1e4b901e05c73f42b0356242b5c37a445a2a9530f7c30ff413129dc4ff0bb7fa5f55f56b9750748002c3362995f28bd317dc4e4b5f621475043770c29972eb9e999c06f2c93c1dfa15bf63eb071e50b6a1b554bd0610d4e32f0805a920780cab9e0b60ea916a09e030cdb95fcbf2352e70fe1910bf011928ef44135254df61cb02266317b1d694a"}, {0x40, 0x0, 0x100000001, "b34c91b4a0b7c0252dc0f209c5746dbb1d1c62a456d6e2bd7ee9b16f6ebf9b7bde0d1d7564ff7c7af223"}, {0xf0, 0x189, 0x6, "be809a3ffd44c519691e7289d22387d581dc8f3601e6eac39f452979a536835e4514e9d6c11690cd1c98b346cea24ada79158c52679f5d1b153c12cb5d8e5f4c35547e549606af10e9ac53ef230bff8076a3cc81c248ac441ae88f91595597e5bb6bdb35ac82c890fe8a278484ce34be4141d89345f1e9dbeb381c6cf9c75da2c76a6e882427839370c415f10b85e37a5263c87620065de611240ad4bcf16db7bc8bf17563156a63a2721d8be446c6dfa073995d17df5ccc206e1f7b7ef90c48627b8fe0ed281c45830c5fc54e243f44a687ff7985b7f3fc8c"}, {0xd0, 0x100, 0xff, "1637e7eac4eea3ca0bf9fd6ec7eacaf29d485a9e695891dc89b1dc501a56f026dc81eea2eae7079ed869aeab1f1e0462b0242a88ba6034828de97618029d494abc379cfb4c299e0b9bc5aed2c33cfc5c00d50128d2bfed89171da1f2782d4c83d741e35d110b10e1ec3a1f6be1b2c50c0d838ec9432b7b9f78ff3c84c59773a39f95a808b219cf51bfb19c337f56a75fe4a4c4070b27778c50b58726f1e4f0fd99ce1848d2367f0a0759208e1632882396db7825772ac5f64e"}, {0xd0, 0x11f, 0x6, "771951ecf0aee8e66740661f94105901c9d700eb8fc70cd3d533bc409c8e49e553d571a0415d8cda87b9781ce106de437b8b580f03e0a09cc6b0ea6ac35d17e1b84ef6c55b0c7e0f1843c09701a1ca7afd4de1ac98017ba280c6b2c19a41ad4ae99ccc9a436b455b8b1674d29d9ec4511882bc42b467994bc31a536466ba4ce5138013418a2ed928ca093dc6fc10690746ba6e401b85b581bbe60d6f44c0c34e9efba68d81a16ff21f6fd75f3adfe38c3b18150a13ddeb7cf2c351"}, {0x10}, {0xa8, 0x115, 0x20, "7588430fe247682c68767571e09fbf6d452f9a90013b7d37589cf6e92d84e502dd9966a556e394871f2a46eb61d2cb19e9014efff0b24b2b4b3c7f9cc48a184cd06fe8d1ac1ac41c14c22eaf939b80864da534a9d008e5661a24a61c88c765514d9ccf4309c7fa63abe1fcaf52caf33587113c8956446912e7b64751d58121b67440637c18976f847b582bfaa314e706e193a7"}], 0x658}, 0x0) close(r0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000abf000)={&(0x7f000058a000)=@alg, 0x58, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000001000-0x8)=""/8, 0x8, 0x5a21}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000-0x4)={r2}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/07 05:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ffb000)={0x0}) sendmsg(r0, &(0x7f0000b2f000)={&(0x7f0000a87000-0x9)=@rc={0x1f, {0x4, 0xffff, 0x0, 0xf7, 0xfffffffffffffff7, 0x5}, 0x2}, 0x9, &(0x7f000026d000-0x20)=[{&(0x7f000027e000-0xa5)="bda9619e19a1255a07660650165dc709adc4a14dddddf67d24e26046d55a75840dc35c325b68dc30ab1a84cafd7d11ab0911090df8eb005a12d8e64573c63f123b79483dea521322925d72480b33b6b31a12b65f586cc28f7d70d9d28baf66e2e8ae3fbb8ad329901d173435341e048db51372c92cbfaf4679ec9aada2b29f54c72cde893a7eb577a52f370e4b7f82f33e4c709f23debc7e9ad9926e95197f84acbb1327867defdb1a72c7c30523f87365b7bcbb11757beafbc88ac362898c9cdc51f6582b37b7", 0xc7}, {&(0x7f00008c6000)="c4dc1e05feccb326c81986120900de98c98030aac5390025550e7506767f9b0b6781097954926f6c5b5477ff0ca8fcae48bebce98874522432fa17b3eebbfd5a94350da0cc8e2bc01b2e24b7ac3513f125533f1b45b1267da9453c573360dc23c3074d25c08e25f905ad60b6bd3e7640a5e13f30c1f423720f21c67caf5f1588e364351278c9ce6437dc3b874c171be7e9f445df220e112ec143c2ebf10f4da1c070d8a31de1d8517a7bd4a8c0b9c8cc3bcc98683b2b62b74e50082e80845aac", 0xc0}], 0x2, &(0x7f000021b000-0x1b8)=[{0x68, 0x11a, 0x9a, "1dc53134d0cb4ae05b707f0a1c376b46185f43712783b7c8703907d88459b9c9da3c482e89e10cf4b09338c4a7c005461b937bae74af7f78f6693bea655c69a43fa64e45e16eaba893c08f8bb9b55d26de72"}, {0x98, 0x115, 0x6, "6df3f721c82388e5437e07f556b5255ab82e1aae167f62643f30b1b352cbd45a9b4a20c7e83aa7f13634e0666770a922e227b3384e5e0296b2383383b77477dafb9b44938637cad11d8cc151964ffc12dc7c6166857a30ff7a28c124dd458dc5d32b1aee296c9ee38c9daade2495ad9592bcff058f53a3a309c04b84d1af83cc0bfe85be"}, {0xb8, 0x109, 0x40cea68c, "60262bbcca27374da246c36ce8a455f4d7e7b6cff765c0909ee8e90b83b29c43b3b214ac43a10ea357fa463d592e49d8c13f6fa87d5ba55db7d5cdfdef1b4b4e85787921b635c83783be94045a64a330fb84fb9239abe682fafffaeaa8885a05804861bd4127d74f03c428176d4a9ee13bdb16b98cab31797475486cab5407407e69720bc3eb12a9a507939232061bb3e365d1b00aad15fa263c72782eeada5867fd478f02"}], 0x1b8, 0x4000}, 0x1) 2018/02/07 05:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000c1000)={0x0, 0x0, &(0x7f000007b000)=[{&(0x7f0000e21000-0x1b)=""/27, 0x1b}, {&(0x7f000094a000-0xf4)=""/244, 0xf4}, {&(0x7f0000125000)=""/133, 0x85}, {&(0x7f0000955000-0x4a)=""/74, 0x4a}, {&(0x7f000076f000)=""/33, 0x21}, {&(0x7f0000a69000)=""/73, 0x49}], 0x6, &(0x7f0000440000-0xb5)=""/181, 0xb5, 0x551}, 0x40002142) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[], 0x0, &(0x7f0000a4b000)=""/97, 0x61}, 0x0) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000040f000-0x8)) 2018/02/07 05:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ef000)={0x0, 0x1a, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000308000)={r0, &(0x7f00006ad000-0xa9)="9a3d2f9329ca9bb0eb8a564bc064ee003f914929d69a663fe11d29bd60b956fac7ea450939b210026f8adc26b24d88fa990249795d430f50cdbcf3431ed6ca7da5a492b975ba37fc6099656f469477a35506090ab98c5f6a70f65cc10c9377d3486ce8b142e4887cb9dbfc527fd003720b5028699886a3450574cdf530566ad8ce7d3e598fef9b2fa74df2ce49276ac01a24d34222f37251d23bfe0546c0cd5c730740a1e02885a120", &(0x7f0000a64000-0xce)="9d6085e2769d5adfa7e24215dbc457868eb7a67875455b18f6552fb2871cf9339e8004737f371ac62e0595d5d6b36a400d38012bf8a9f9594222d06580050eace6357b43ee4ad3f4e559c8cb90ddf88259dc4ff2ee466c659548cde92f30473df246c1d01748c1b06d4fcf3fa783267bcc3d16e5986cfd2a32f8a02fbc2ac39bf5ed75806a2a2045d056c3068415fb4b0c2735b00465603150ee02e7995564bc912010736680c6205e608448cb4d541a950eb100a0d9f737843b7a861eda1c28efd136d9add06eb01fe7c0629245"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x5, 0x807, 0xbb, &(0x7f0000fe8000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f00003cf000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f000035f000)=[{&(0x7f0000a1f000-0xe9)=""/233, 0xe9}, {&(0x7f0000c83000-0xc7)=""/199, 0xc7}, {&(0x7f0000b85000-0xbd)=""/189, 0xbd}, {&(0x7f00001ff000)}, {&(0x7f000022e000)=""/164, 0xa4}, {&(0x7f0000d69000-0x34)=""/52, 0x34}, {&(0x7f000008c000)=""/23, 0x17}, {&(0x7f000094f000)=""/4096, 0x1000}], 0x8, &(0x7f0000890000)=""/146, 0x92, 0x4}, 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) close(0xffffffffffffffff) 2018/02/07 05:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000b0000)={0xe, 0x92de, 0x4, 0x8295, 0x11, 0x0, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000180000)={r0, &(0x7f00009c3000-0xdc)="a8c128024250286a2c2f9ea2203f440a9efabdf943b148b5eb0a3a2feb8b0db452ecd59e075be96268bf57c5697b83a7451abfa57b087153bf466d55ad647f9e409bdf57ca0d33c665846c318ea688b76bd424c34a9e3cdc86475ecaa930d2bfa52bdf89fa40a63858aaf324cf3f0959cc19a2321f7a2ca6b757ed266618b7edfff7f5367c811bc7b35dfbd09761f027e2a06076cc05ab62675fd12f9fde96a0e171cd158315d52c399fc631c57089de9188afa0573ca4b087f80a62c89f2125bcfc989488d876a31fd48ebdb7d4ba5b96dfb07d14ae23bc2cf4d246"}, 0x10) 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) 2018/02/07 05:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./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_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000009b000)={&(0x7f0000d18000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:31:45 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000-0x8)) 2018/02/07 05:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000974000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r2, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bec000)={&(0x7f0000b07000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:31:45 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000213000)={&(0x7f00007f7000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b58000)={&(0x7f0000569000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000279000)='nsfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00006a2000)='./file0\x00', 0x80) 2018/02/07 05:31:45 executing program 4: mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000714000-0x8)='./file0\x00', 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d81000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000167000)={0x0, r1}, 0x14) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000003e000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/07 05:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x70c6521f, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) 2018/02/07 05:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/07 05:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2080000000000021, 0x5, 0x0, &(0x7f0000af1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000025e000)={r0, r0}) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000975000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000586000-0x10)={r0, 0x50, &(0x7f0000c19000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000356000)={0xffffffff, 0x6, 0x10}, 0xc) close(r3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000881000)=r2, 0x4) recvmsg$kcm(r1, &(0x7f00005ea000)={&(0x7f0000942000)=@rc, 0x10000021e, &(0x7f00001ea000-0x70)=[], 0x73, &(0x7f0000008000-0xc8)=""/200, 0x2c0}, 0x0) [ 570.878761] 9pnet_virtio: no channels available for device ./file0 [ 570.940925] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) gettid() 2018/02/07 05:31:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x7fffffff, 0x5, 0x8, 0x2, 0x0, 0x100000000, 0x1000, 0xf, 0x7, 0x4ad, 0x7, 0x81, 0x0, 0x3, 0x1, 0x7fffffff, 0xfffffffffffff000, 0xcf, 0x20, 0x5, 0x3800, 0x2, 0x4, 0x8000, 0x7e0, 0x1f, 0x10001, 0x8, 0x8000, 0x7, 0x200, 0x4, 0x20, 0xb32, 0xa999, 0x3, 0x0, 0xe8db, 0x4, @perf_config_ext={0x7fffffff, 0x7}, 0x4, 0x5, 0x5, 0x3, 0x2, 0xffffffffffffff00, 0x5}, 0x0, 0xffffffff80000001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000aef000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/07 05:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002de000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00006de000-0x38)={&(0x7f0000f06000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00004ca000)=[{&(0x7f00000c4000)=""/71, 0x47}, {&(0x7f000035d000-0x84)=""/132, 0x84}, {&(0x7f00001b2000)=""/115, 0x73}, {&(0x7f0000e3c000-0xe8)=""/232, 0xe8}, {&(0x7f0000521000-0xa7)=""/167, 0xa7}, {&(0x7f0000228000-0x3)=""/3, 0x3}, {&(0x7f00002ea000-0x77)=""/119, 0x77}], 0x7, &(0x7f000010b000)=""/169, 0xa9, 0xff}, 0x0) sendmsg(r1, &(0x7f0000759000)={&(0x7f0000160000)=@sco={0x1f, {0x0, 0x8, 0x7, 0x3, 0x800, 0x986}}, 0x8, &(0x7f000060c000-0x30)=[{&(0x7f00008be000-0x6f)="8f1a94ce0759a5451d02d73487747248b8e3e16ec2e772c5f0e1aa45c244736531bc4ea5b93d92b9af0989593aa4a0913aab79e483a08cf90b052f5350bc9c599def0e7a90bc239191214efd84fba062fd42498d380a58e5e1a8367615cab1542a5619e0588d040ecfd4bb4221d0e2", 0x6f}, {&(0x7f0000814000+0x984)="2b5e74d2f5a40d3fabd2ccf4d0f1b0bb7010e7a79d1638fc21b945128980b4087f35572be817c69199c38e6c92648a0a814ccdf4fc95655965c49d36f5d2be389cc9d8f64849237df97bbf298583328871601d9aff47e6a3cb04649cf7093440957db3f5da1834fa95e6781d73b4a00b9199ebb9364d6d1399fc6458657fc1c3f5548ee51ebba9406f9cdb931ef85618a6f9b382099fd855014906402c471237c23e63682517b0a34a081d65ad8acdd958a49ed76ac148f347dfed8ccc9b52072ff477aa5e5d32f94449079fc21e019ca37f3c6308945de046", 0xd9}, {&(0x7f0000166000-0xdc)="1ea2b035ddfedd56ee436b6ee069541fab0b9d1efcff2b4ce9f2bab4b7764e0f9895e37062ab6d4bebc66061b822dde8c8946288e1cd6772207acee919bfe8b76f0da11147d1ad1ccd692ca5520dc1f426a92e3f4d02cfd7de46351e85579d37b0a836c07407575abf0e8d849d328532bd3c59446f2a0dbd0ed645ece1089f62d7873e9045f52a1b9b34eb3b77cee5a8ff0d8cc422eb7fb3a56be360d7a3d2740477b60da1c68033717900c876a566ea571e6ebf81cda956c680b72ea175bbc24d4caaddc7712a4d2967817a2b03d23ebdfc37dfb49028b11d15e8ab", 0xdc}], 0x3, &(0x7f00001e0000-0x300)=[{0x60, 0x84, 0x100000000, "962a5a7d4b859e98b7400509576fe0202bbf3c331c3450b54e328b4a83dd56213ca4886a6472509ea7274cdda251c6e49ced4763be449eb11bae095971b3e0c9479f6cca9d4f0edc2571d9453b"}, {0xe0, 0x10f, 0x800, "bd6add63a97c0c48012ff00fcccd4d7fcaab76328b171ada085165b663cc802c099d4ffedde4a146807cf10396d73a0e5937f2af765de4a69032fe52aed5e08a02a7369d9c78af497f2455c94217e461aebe6bf0804d1a002af6a48bb484434111fd48eae2241e42f8744c73fa2c45d0a86fd386ae4230c24d66b8e2ffc62515f0063b6029e61bdfe74cf2c36b3c2fb1c55e8baf6b9850f2b3d65014af260e2a3a889d4baf6cf2b12940d5b68dcda45705dc71ec2d599c8532b4e604beba21792cd5385c21fe6994a3355f"}, {0x58, 0x103, 0x10001, "1cba8a61bc380daf7b6d0454b11ab7fbf565bc06af905605248b3ee74a5c61a0a85873a6fd9ec3e198157ce890dbe2de43a644dc2eeebc77481bc339e66113859aaef9360c"}, {0xf0, 0x108, 0x7, "87aac32577264e65e1afb672e7be54c54ded7d372af0de9c70e1c2006ebbf0158c5f2679091813cbb921f65b58ebc0f58654e7bceb906c26775fe44e8d531078b27474c42e6a43a65a8b6389772f829f881ad5c778b9e953ca55ec545e2d0c050ce0ff6c1c92d5e2efbdd5fb5adde743ff8bbea31d7891e8ee87d7649c01d6599413985e7f78f93b9362cb790e9a60401e24716a6736e29c37c13f1e57cd52175218b0baf3f135b3ad1481a2315a77ad17e44bb53e80fdd03fd648e5d870a67c71c00319f26a154c60bfcc9056aff88c737c6b00ed0580e33849b29b7d6951"}, {0x78, 0x13a, 0x1, "794f5582f1e84ac3ff6f65810f4b220c2d974d4e84693f6aa7d65381a071613dc163b837172f314e8f5f13bf890caa8061d221f118c6782eb6c5d696bb7beb7ebee87247012cd9f640fa139af34555bcecb4c5364e6971929ce9ecdba038f4c5deaf"}], 0x300, 0x4c000}, 0x801) close(r0) 2018/02/07 05:31:45 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000472000)={0xd, 0xffffffff, 0x1, 0x5, 0x4, 0x1, 0x80000001}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f79000)={&(0x7f00005e7000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0x7, 0x8, &(0x7f0000f7a000)=@raw=[@alu={0x0, 0x7ff, 0xd, 0x9, 0xe, 0xfffffff8, 0x4}, @generic={0x8, 0x5, 0x1, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x15af, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000f7b000-0xa)='syzkaller\x00', 0xfffffffffffffffb, 0x60, &(0x7f0000f7a000)=""/96, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7b000+0xa42)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7c000-0x38)={&(0x7f0000f7c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000f7b000)=[{&(0x7f0000f7b000)=""/15, 0xf}, {&(0x7f0000f7c000-0x5c)=""/92, 0x5c}, {&(0x7f0000f7c000-0x80)=""/128, 0x80}, {&(0x7f0000f7b000)=""/9, 0x9}, {&(0x7f00000e1000-0x3f)=""/63, 0x3f}, {&(0x7f0000108000-0xd)=""/13, 0xd}, {&(0x7f0000f7c000-0x4a)=""/74, 0x4a}, {&(0x7f00000ef000)=""/248, 0xf8}], 0x8, &(0x7f0000f7c000-0x1000)=""/4096, 0x1000, 0x1}, 0x2101) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:31:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000071e000)={0x0, 0x0}) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) socketpair(0x3, 0x3, 0x6, &(0x7f0000b24000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair(0x4, 0x0, 0x8e40000, &(0x7f0000b24000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) 2018/02/07 05:31:45 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) socketpair$ax25(0x3, 0x12fd27d1a3d61cf8, 0xcf, &(0x7f000001b000-0x8)) 2018/02/07 05:31:45 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000-0x10)={&(0x7f0000012000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f000000b000-0xb7)="cebda64beeac32ec0ca8b9d0d2ffc891bf52c4e1d6ef068c00b3a49b07ad31d167b99a91ea24510466167fa108c987838679e730c772be6349bbdd6ac011125137d3a7e904df813e9bb453679ad08ce2a0589d0d92f212f222305e35a72189820a27543a5a2bb42ee842e4af50442faec00959a5bb394dcc1f9e559acc57d9c721f9fff94d5f7e5c95721ca6ad63944644fda6a495d4e32f66a3c9d308bba156b20ef99a11f712415b5c2a1adb36beece426afd3d477c1", &(0x7f0000012000)="bfafc414b5ffe504fce4d1149fea77e88d6ced78b3293f15b24ac6897028180cae99b7f18e", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/07 05:31:45 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)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0xf, 0x2, &(0x7f0000f7a000)=@raw=[@call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000f20000)='syzkaller\x00', 0x1ff, 0xcf, &(0x7f0000f7b000-0xcf)=""/207, 0x41100, 0x1}, 0x48) 2018/02/07 05:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000073d000-0x4)=0x5, 0x4) recvmsg(r1, &(0x7f0000310000-0x38)={&(0x7f0000d22000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000046e000)=[{&(0x7f00006a6000)=""/142, 0x8e}, {&(0x7f0000355000-0x75)=""/117, 0x75}, {&(0x7f0000f0e000)=""/43, 0x2b}, {&(0x7f00005c5000-0x67)=""/103, 0x67}], 0x4, &(0x7f0000df8000-0x1000)=""/4096, 0x1000, 0x9}, 0x40000020) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000091000-0x48)={0x0, 0x4, &(0x7f000038d000)=@raw=[@ldst={0x2, 0x0, 0x3, 0x1, 0x0, 0x96ed89a1b04955dc, 0x1}, @ldst={0x1, 0x2, 0x7, 0x5, 0x7, 0xb8, 0xba2f0c3c1942750}], &(0x7f00008fb000-0x4)='GPL\x00', 0x100, 0x5e, &(0x7f00007a7000)=""/94, 0x41000, 0x1, [], r2}, 0x48) 2018/02/07 05:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002fe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000211000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) close(r0) 2018/02/07 05:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bc2000)={0x4, 0x85, 0x5, 0x80, 0x2, 0xffffffffffffffff, 0x4}, 0x2c) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f00000d2000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000732000-0x10)={r0, &(0x7f00004d9000-0x4b)="e4bea701870a8ec1076111bff4ca368c6901c4a010c7549a54ab98a1269b371d171f4ff3f0a0220f66ee20e7198c0a9388a6c21b695e7d4ddcaf94193c503a07f3e24e60b4285b9f03bd99"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000958000-0xc)={&(0x7f00001fa000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) mmap(&(0x7f0000840000/0x4000)=nil, 0x4000, 0x1, 0x30010, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000980000)={0x9, 0x100, 0x80000000, 0x7, 0x1, r0, 0xc3b7}, 0x2c) socketpair(0xd, 0x1, 0x6, &(0x7f00001ec000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) 2018/02/07 05:31:45 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000223000-0x2c)={0xb, 0x2, 0x9, 0x7, 0x10, r0, 0x8}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000-0x20)={r1, &(0x7f0000ff2000-0x76)="8dcd8f64c776df6de755362b4e7ebf0a32064e36a73d6b9d4b83c068f20026b3dd50a936f0acb7a7566f56bbca54d929d19c823960923e88ef12e572fcfa4ef7d86fd35f388774addcf92b96bd03fa6cf26740b1f7e5429b2e92bdfb3419569b7856392dd52a72cff24f91ed63b92f2a9a762a67d57a", &(0x7f0000b20000-0x93)="2d9617ec517ff7d26a72d4c02409bf4c1341eec370494073bbf4f29579ebd2057dfe532b199a64dc2675f1dccaa9f033dd2c281b1473194a81d7d52c2b643b76f3777d72646d63f4ca653df2503e064ce1fd6ae4196fb0457261e999aec1ab00002190089b00f6056a259a8a545ad40d0291bdac7f27cd74e5db6342deee5b8b85e2408687ec35a8835989bc6c88d0a597d4f8"}, 0x20) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000665000)={r0, &(0x7f0000eb4000)="d37f245d2bf476600615184286e892d5b5da15369cfcbdbfbf0487ce31f1bd711cdf153f8d28c81532a001574b8481", &(0x7f0000fca000-0x33)="583309a83149c01b90ee4d20e2662756a7b42825611379edd3a1177802386f05909ade66cbfddd52b714a3a2a56bd675b06a07"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000718000-0x10)={r0, &(0x7f0000171000)="50f8ec4b740247eab1bea17ffc96a915f16abe5f835518b577a967584fd6165682bf54b447898add8dba1f24d9e45cc0ba4e33adc155779f4e38dda2703d0e19e793f762248064431f75c1be2c2995c2e06a2014c5b74ad1b60a430ea695e2bed21e1484c65f846abeefbacbf65b2c088951b78755d1d7e97e82e968129b1da4e0b16596e19db7e48683210442a20391f5a854fa39bc16ad6afbc342047ffc5bf698d74717c3aee45da8bdbfe094906a31e8c2dc417aa094e8fcd617c35dadd67252f51ba6dfe811468e952e138947a37d", &(0x7f0000218000)="e4c32f84cebc360cadea88bffc281224fc4ca57dbbf7e5e5205b938d0be304de8eacdba25a6c241b78868699335c0ccb0a60c62b2f9b0f7a81192989a31c9e2abfad1f24af23e958aaf3fe8fdcb785a608a1e51758c6eafcb8b3aaf182edbd5ba70eaff566b57bb89e3e08592b114c846718aa769d42ae17bc6a82faa6666a864210ff2c745d1a4a4291ade0b6eeb8cd52fa0e789c172a91253ad2d56db7cd09beaccce79484d21c9d2401093de28c252cc035338e6d4801e83a71db016bd3cb80ba12171932adb40276df9ffa3783e66962a5666069605208dafbbf6b44350897cc98aca0c6c0d0837e4693c8a1d7"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0x7, 0x9, 0x200, 0xff, 0x2, r1, 0x400}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e56000+0xd01)={r1, &(0x7f0000ff3000-0x5c)="1349e89e71f82522b2882fa0ae5e92ade29d536ec39809131e83d268ab9557deb9e1489eddde9ec212a10a2865640ca77e5b6912136f0862c2acbc0dff9b5b1e19fbea004bcda3089baf3cc191d31bea905814024fa348425e286128", &(0x7f0000ff3000-0x42)="f7f980eb2b05cf5be84cb50c84dfee4c1cccfa4f053ceae2032e909611a87160724eaa52e389acad4bf7fb65a61e4e89dea0c9d26ceef1d31db44ef80800efeeeddb", 0x1}, 0x20) 2018/02/07 05:31:45 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/02/07 05:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000037e000-0x10)={0xffffffffffffffff, 0x176, &(0x7f0000739000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb1000)={r0, 0x3fb, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d86000)={r0, 0x20002000000000, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f34000-0x20)={r1, &(0x7f00000c2000)="1b62aa1a63fc9f", &(0x7f0000d0f000)="d362c8511acaec5f27e66e7da6e0cd8ce663cc6575a18ea94052ca32d76a74acfdf6312e47db781630f1b7c677ae62019d1af4aea554e304150c695ee52fa2bcb127d0b75cfa0dbb8445af3c89f8fb7fb421d69328949a4de3215317785efb67a3b05abed1103edb941b31ca88362b6b85a55edb630304c137036a01c19297e5dbd48c33c71d5090682934da5b32fdb5af57bf91d469a67a252e09533e67fd3b685b070d37f31c0773c39b2ae7807fd9b6a28dfd105dda220b300f521af61b", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) recvmsg$kcm(r2, &(0x7f0000404000-0x38)={&(0x7f0000931000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0xffffff63, &(0x7f0000432000-0x60)=[], 0x0, &(0x7f000031e000-0xf4)=""/244, 0xf4, 0xffffffff}, 0x2022) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000e02000)={0x0, 0x0}) recvmsg(r3, &(0x7f00005a0000)={&(0x7f00008b5000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000803000)=[{&(0x7f0000ef7000)=""/117, 0x75}, {&(0x7f000020e000-0x78)=""/120, 0x78}, {&(0x7f0000131000)=""/249, 0xf9}, {&(0x7f0000eee000-0xf1)=""/241, 0xf1}, {&(0x7f00009fa000-0x1e)=""/30, 0x1e}, {&(0x7f0000d0a000)}], 0x6, &(0x7f0000bba000)=""/67, 0x43, 0x20}, 0x141) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b23000-0x10)={r1, 0x28, &(0x7f000039e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d76000-0xc)={r4, 0x4, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/07 05:31:45 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6(0xa, 0x800, 0xea, &(0x7f00005f5000+0xd2c)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000c90000)=[{&(0x7f0000001000-0x4e)="413165b468f42aa3e0cd2e4054ca99729dc13c658bd53fae431dce7c408a8f78c2e441af2e71442c41f46e0bb82417140f35cd23b30f7d8cf1520ad14ca8345d01d56133bf1726e423084c19c366", 0x4e}, {&(0x7f00001fb000-0x85)="994f122407d7dc49daca1737d0a95d0dad34b2f41ad37abbd4b561f8b2da1a1f0cfe414d4201ad1fe9b7d70522da93fff8677b4aadbee2acea4165a615307f2110b86eacf7cb5701b711566354990fc6c2f3a49dc868bf89e4a999dcfa2a08b69dff309abc8534168c69b4a18940d47abeb1d8e7c0a9c42733af30b2ed98108ac430a8da3b", 0x85}, {&(0x7f0000712000-0xec)="babde75d93d3108a2b68fa79ff0e818d331e5bd42f03aa54c89f0d4c00187522a9e28ac50fe14c7fde80f3afa1ef7a9970d224534f07f24e3e50287764eb5cdbc30ae8b083f0a56abcfaa2870a5db7fe685a244c7400fa26bf0fbc5d296e55a2910bb4d020f8483809e2ecb49c08fe7a55637e6e6d6a0d08f21b646b8e47fd731cabc1087a6d768d1b31a3872216c545bb236f414f7d77970a7c4e5f04db03fd5a11426a8a5a597a47e8ec1eef3b6a96f69d1c19c13e0e49e0c3c17f0b6582d76baf3e98fe75b244df747c9ac53104faee2564670d57180092e05b0f98095f177a2c503e53dde9d34a444bc4", 0xec}, {&(0x7f0000001000-0x9b)="03e330df071e1504bf7b37e0118dbee70f48d05aee024d46a4df3fd92ad56ecacbe50c994fa00d648c809b4690f4ef27cfbde0cacd24bc45d0714450d633e62c9cc9120bee5f3add99fe142407d9aad77c62a1fe55cb51ca0d35ce46b257431e08422286dc6698c7361d6644a661e68b9349f9a962699db42667070a47df0b07fbe634a98198b14d3218b29bc03fc99794e323d65e38acd2e993ab", 0x9b}], 0x4, &(0x7f0000bb8000-0x230)=[{0x78, 0x10b, 0x5, "a055bd7e08b0f07eefbbc34c71bc6bbd001a1269460f8d3d69d606393af7ef3be39ff4f8727e4c8056352d04cb0d98cecb8a60b8ccc3324d88d64cb750c5748f493cca9883721442090c1b665a16e44e6b58ca5547704b511e37154bf16bad8b656dd2"}, {0x100, 0x13f, 0x10000, "67305988c99bf9189ea59651308e2908d991a7003eec697523166544df6cee1930865ae0fa68e0427ae7fdae0477bc27011687c3e3d51fe3a2c132c354b9c743e70627d1a72f06162c279f50336c142b7c9c16321108ce9340352be7d1da7f4160c34ca3fe2b08ab00277f7c2cf1c296cd0bc880285f18a5fcd3082c353112edeae4ea15249c88d5494e7e08bed5a0ce6af0ee1370ffb0dee759cfbb6209afe1ca7cb1eba4afca80a99a2bc0609226c63a6708d57573b8f3edd600eeb639027366e0e85a894950926f5a549642e73521c14630a9dba408f03e73dc3ad5046039d9d2f08cd914896ac55ff2e74cc6"}, {0x58, 0x11f, 0x7f, "eae13c148d53f2d1e74fb166e18766a50bcda90f75b363d79a4b1fb38e6fe7e8bf01d0cdc485bc20c45c5a993e58836444b345ac2c064e75645fea12c00a31f68e"}, {0x60, 0x117, 0x6, "13a1d68cb86115d4f476abf56c01ca25a136df10893565d31e6c5b14dc7bbcdcc1014fff418e19c8ba70d91c447756af121d5f5fe016b6df623db1a310f70f06e0088e4f8ce240e17667960a1894305f"}], 0x230, 0x20004040}, 0x40000) [ 571.786438] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:46 executing program 2: perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/02/07 05:31:46 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ecb000-0xc)={0xffffffff, 0x1000, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7e000)={r0, &(0x7f0000837000)="b7f0427ec4736fea0719f3faa7f8662d9541c3bc0eb1dda0b777ef557f0840dc20f269d2e10346dca5258ede13e7b357a2a4c5969869a0632312c6ed06af5b2432370fb9ae20ddabc5b86a51ce2b27b34b66c24fe011ce0ca0b96b4d796721862a6bd3357f5d83933ad10322e30b1c9d85d64289b0bd9ed7afeeac9762ef0c41961ff8ca8d5bb056c9e886e30d4653f2c6a263f90257294da02b7b8b7b4d01618a4622062d61ee05d2017c6769e2896991a7b3", &(0x7f0000000000)="a0c2638600d8a36bc0ce3499b933e32076d93280a4cc1b73422e98ca5d3923601a0cf9f60e5d3a04de23c8", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/07 05:31:46 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xfffffffa}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) getpid() socketpair(0x13, 0x80000, 0x9, &(0x7f00002d1000-0x8)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000019f000)={r0, &(0x7f0000f7d000)="ee8f73295c9d58bcd363c1178f94eca60191a11baa6d54151ad134cd3bf588c5cba1cf684a9c748bf7b34400", &(0x7f0000f7d000)=""/112}, 0x18) 2018/02/07 05:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f0d000)={r0, 0x0, 0x0, 0x0, &(0x7f0000f6c000-0xc)=[0x0, 0x0], 0x2}, 0x20) recvmsg(r1, &(0x7f0000057000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00003f4000-0x4b)={0x3, 0x78, 0xfffffffffffffe00, 0x100000000, 0xffff, 0xffffffff, 0x0, 0xe35, 0x8000, 0xe, 0x80, 0x8, 0x40, 0x80000001, 0xa2, 0x7ff, 0x10000, 0x1ff, 0x101, 0x5fa2, 0x2, 0xffff, 0x9, 0x6, 0x7ff, 0x8, 0x6, 0x800, 0x3, 0x730, 0x7, 0x1f, 0xbc82, 0x557, 0x100000000, 0x1, 0x0, 0x2, 0x0, 0x2, 0x1, @perf_config_ext={0x1cd, 0xfffffffffffff686}, 0x800, 0x80000000, 0x7, 0x6, 0x3, 0x0, 0x4}, r2, 0x10001, r0, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007a6000)) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) socketpair(0x8, 0xf, 0x6, &(0x7f000099a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007fc000-0x2c)={0x0, 0x3, 0x5, 0x3, 0x5, r2, 0x9}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000566000-0xc)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000335000)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f000040f000)=[]}, 0x0) close(r0) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000-0x20)={r0, &(0x7f000002d000-0x4a)="8b7a3dd0ec77a38e7e24efaaa4e1f37854a02ce3aca4a3faeea90b068f7e4a53656707281e8976e069a012dd839e5eeb4c6ccf95536d4a513301b64a1c779c8ed56b61444997fcb7b5d0", &(0x7f0000237000-0x9e)="6b8f7d3339827a5bf1028550dd325af530fa0ac2a5f59133f8460157956d064e35bd9ac78c5e64e5bdac33332bcbe140535a82918d24b327bc288bb6d1a597c5303dfe6b4d99ba96c08a6a9850794d112cda62a87987b0efb211def7511263a6d267c55576fab941d66c45fd9ce95800ad0381d21a67098dafba78730749d88e62b1e2864f831c856659654060f0c808da520343c87e9989a54dcb42f1c4"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3c000)={&(0x7f000094c000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x0, 0x80000, 0x7ff, &(0x7f00002d6000-0x8)) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ffd000)=r0, 0x4) socketpair$inet6(0xa, 0x80806, 0xffffffffffffffb6, &(0x7f0000e6f000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f1000-0x10)={r0, &(0x7f0000bcb000-0x1000)="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"}, 0x10) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f2d000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000052c000)) recvmsg(r0, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000f67000-0x40)=[{&(0x7f0000f77000-0xee)=""/238, 0xee}, {&(0x7f0000d66000)=""/243, 0xf3}, {&(0x7f0000f77000-0xd5)=""/213, 0xd5}, {&(0x7f0000f76000)=""/80, 0x50}], 0x4, &(0x7f0000d8f000)=""/251, 0xfb, 0xfffffffffffffff7}, 0x40000062) r1 = bpf$PROG_LOAD(0x5, &(0x7f000088f000)={0xd, 0xc, &(0x7f0000f76000-0x60)=@raw=[@jmp={0x5, 0x2, 0x7, 0x8, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2ba}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @generic={0x0, 0x408000, 0x5, 0x3ff}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f000079f000)='syzkaller\x00', 0x3, 0xaa, &(0x7f0000f76000-0xaa)=""/170, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f76000-0x14)={0x0, r1, 0x5, 0x1}, 0x14) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:46 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = getpid() socketpair(0x1, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x2, 0x2, 0x9, 0x0, 0x101, 0x40000, 0x6, 0x5, 0x401, 0x8000, 0xf120, 0x8, 0xfff, 0xb7a8, 0x3ff, 0x8, 0x80000000, 0x0, 0x8, 0x3ff, 0xbeb, 0x9, 0x1000, 0x8, 0xfffffffffffff4f1, 0x1f, 0x7fffffff, 0x0, 0x5, 0x3, 0xbeff, 0x2, 0x2, 0x7, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000002000-0x1), 0x2}, 0x20, 0x0, 0xffffffff, 0x7, 0x4d3, 0x0, 0x1a}, r1, 0x3, r3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e8b000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000eb1000-0x90)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000a44000-0xb3)=""/179, 0xb3}, {&(0x7f0000637000)=""/100, 0x64}, {&(0x7f00000c3000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f00008f7000), 0x0, 0x5}, 0x140) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000793000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000102000-0x70)=""/112, 0x70}, {&(0x7f0000792000)=""/114, 0x72}, {&(0x7f0000789000)=""/53, 0x35}], 0x3, 0x0, 0x0, 0x69}, 0x40000140) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000298000)='./file0\x00', &(0x7f0000778000)='./file0\x00', &(0x7f0000791000)='vfat\x00', 0x40, &(0x7f0000791000)="240f1bbdb425ae20322fe97e12263fe9f9a27a3418cb69d195cb2460f3cff1fcf885c906a897b9fbd012281c80f685e80e009c3cf6f732699623a196d66fb2853b93b9435ec6b374179c4d5c1a6eed6e0174b0f6c54b9727a151e7a68829c4698a090b1af1d1556009f88e1c5ae1d6d3e9bcc2ec6da60a8c0307e68dacbcea3625fe7216d6cd97e29417c06a2ccb1d130f00ffb6155bd5b305862b70a382b8fb6e91434204a903c63821019df1ac1fd7781a02a8405f23837d2b9bf83c5a9262f1d611ccf792758c579c6f6d8e7e12931a7a") mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ea000-0x10)={&(0x7f0000792000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000793000-0xc)={&(0x7f0000792000)='./file0\x00', r4}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000021a000)={0xe, 0x3, &(0x7f00000f0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f00002a1000)='syzkaller\x00', 0x40, 0x4, &(0x7f00005a2000-0x4)=""/4}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00008cd000)={&(0x7f00005e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:31:46 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000209000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000)="0c24f8806f78b8092e48e0cea28387a998985d5c05eed9421ecf01610f7b4ece4a26fd2cfc4888873ba00c4ffcb3640dff1b99a15d21cdfa11a6f2a4e1cae1fd788726142c1b04dcd0bc6fedd1f45b6d748dac2d17d58caf88e7be28822dc10102dd278037df7355bc875beaae94906ef215bdacd0952b6ac240fef5a6f11c22c1e844c5dadbe76f6cab3ee2e5d18add5c8c9231e0ae0e29aba16f2c56deafa44f18", &(0x7f0000002000-0xfc)="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", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000043b000)={&(0x7f0000a11000)='./file0\x00', r1}, 0xc) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f000037c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000339000)) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a59000)={r0, 0x2, 0x1, 0x3, &(0x7f00001c1000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) 2018/02/07 05:31:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1)=""/1, 0x1}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}], 0x4, 0x0, 0x0, 0x9ffa}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@un=@file={0x0, ""/63}, 0x41, &(0x7f0000001000)=[{&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000002000-0xe5)=""/229, 0xe5}, {&(0x7f0000002000)=""/224, 0xe0}, {&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000002000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000002000-0x9)=""/9, 0x9}], 0x8, &(0x7f0000003000-0x25)=""/37, 0x25, 0x69}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0xdfb, &(0x7f0000004000)={0x0, 0x0}) perf_event_open(&(0x7f0000005000-0x78)={0x7, 0x78, 0x9, 0x2, 0x7, 0x2, 0x0, 0x2, 0x200, 0x2, 0x10001, 0x10001, 0xfff, 0x200, 0xfffffffffffffffb, 0x1, 0x3, 0xa087, 0x8, 0x7, 0x7, 0x35, 0xd8ae, 0x14, 0x2d31, 0x10001, 0x3fef42ab, 0x100000000, 0x1, 0x8000, 0x80, 0x2, 0x7f, 0x1, 0x6, 0x2, 0x0, 0x6, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000003000-0x1), 0xe}, 0xa002, 0x7, 0x7, 0x5, 0x8, 0xffffffffffffffff, 0x8}, r4, 0x200, r5, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0x5, 0x400, 0x9, 0xffffffffffffff4b, 0x0, 0x5, 0x2000, 0x3, 0x3, 0x561, 0x0, 0xffff, 0x200, 0x37, 0xffff, 0x4d9d, 0xfffffffeffffffff, 0x98ee, 0xabcf, 0x7, 0x6, 0x7, 0x8, 0x0, 0x397, 0x3, 0x1, 0x7fffffff, 0x2, 0xf, 0xfffffffffffffffd, 0x8, 0x5, 0xffffffffffffffff, 0x3, 0x8000, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x9}, 0x40, 0xff, 0x3f29, 0x2, 0x0, 0xfffffffffffffffd, 0xb932}, r4, 0xc24f, r6, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000)={&(0x7f0000006000)=@sco={0x1f, {0x5, 0x80000001, 0x7fff, 0x6f8, 0x36d, 0xaf87}}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000003000-0xcd)="b9e02fdb1aabb672567fa6b89581e9e06c40d496dce27dd99f4e8ea6a68a109b2462660938b38d9dec554e38f77a21641144b01f789f25f8e2a4265b8145e27340954d8c679daec513a5916c47cf58e5e31ab13921df93593e1dfccdf80285767060e0160e8213e5a65ebd18522ab83e1613227b901cf5f22a86e051a27550d88ea5e361cd75113dd6e5f83da1248040f6d15ffde9eae073df653d6f76870d36869400195bc7a4ccfea7ef4f4ff082f1a19c661c0807e201c3922765f78d77fec1865f66bc43f1607f13375259", 0xcd}], 0x1, &(0x7f0000007000-0x1440)=[{0x78, 0x11f, 0x7, "30433c7260da499edc4e3a0696a22e54c5f5ec0add0ec4d234e7b9823600e9809eccdba4e95878cb3c826403a639b956bd89d68a17f87557bc8d3ce82fed7e19094070d4d7aea8aca42063d6e95a9f61f9bf82ddfd064c80f67e4f774a8468a1d0b6a3c98d97"}, {0xd0, 0x117, 0x0, "084b36b99ab035be1236284bd0c87ef75411f6335fc39f94acb2457c4d7ddd9314c6a77937d225b9bd1c308a0e2c92c2130ec4d157a3ba60120289276bde0100ddb71cf4b45768156231811192c5bf025465d69999163876a5105e29c559b778a80ceae84fd197202c8173aa8dceba417eafa5ef20089f3255acd7b0f65f16c1213d8c4ed6ce7e92fdbb25d2e48d855feaa34de08caed658ac537aafb31b74a9d7e6f46d45a3ede178b167dd60f31b67b9a824e2f7c58b87da7a16f5efe523"}, {0xe0, 0x11f, 0xd43, "873c0ed648700387d398ac90a7d03a377c46047d7de0551cab65e4887957aed93748bdfc4f70ce5c2e45dd419a518cf437d5ca8ef81fc80a0674c15bfab72c6939ffe01688f1ef4e1b9a162b530abe27b2455897a2a09cdaead33bb80e184eb4010a7a806a15df71b1f48aca01cc5002ad518aa4b7341f529c862ea0a850158e088cc7148249893b83b04df97de3ba32725918417161a4929c9bafe706f17438486d9d1e07c9033b798ad63640a4ef3aaac3ac6b0490f791955977c1fb8f387e6c7153970636caeffa4fbe89ce1a"}, {0x28, 0x10f, 0x6, "bc0ddf4153930b7ac040a87ed644bd3625de83"}, {0xa0, 0x119, 0x100000001, "da853d8a4860da7cb133d684bc2f2618cc564fcbe7277cd18d421283200ffcde6b99f9109e7a35366a7bb8b96558c77f316be66c7a2ba7ac74ce23539a0b13430343e7c8134183d12bc0127ab3e771eb058d6b786894b40eeaf3108af80efe49acdc57824518d224c86723192f454b4c40fa4da92413ad7a487383e87886b696d6ef016bd44f6a6e20b9"}, {0x50, 0x0, 0x3, "a0b6f2f7de5ffcc895124b3ce33a7142c38422c8b383b16aad2937a5c167323147612c823ff115db8164c68100d5603347f267cbb21bcd6cd6ba30d6e79a"}, {0x1010, 0x10d, 0xffffffff, "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"}, {0xf0, 0x114, 0x10000, "f4126d37a842e6da0772e39f4868694bbe515e7dd580e026b5aee78f5d05856ac58022443cea3c3d30184aba722d84e4885387141d85ea840fc0987a0d647838519c5bbab31f5da80b733e7058d86f3363b50d7e969de75c50ebf4e761c829c314cf6c91559509591cfc59e52b830fd798fb41fac8781539dba0854e07429e994e1ba349d1da7f98f9abd912360656d2e844a5f1f257e9c6fac53e36b24de2474e3e82db573fff28dbbd4594c6926d1b91efe8407d85f4211abe15cbabc8f4ffb38014a9ee877baf110fed28acc3830521deb5024d4dcab4ae8f09389df6f8"}], 0x1440, 0x8000}, 0x40081) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8d000-0x8)) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d8f000-0x8)='./file0\x00', &(0x7f000022f000)='./file0\x00', &(0x7f0000f56000)='ecryptfs\x00', 0x800800, &(0x7f00005fc000)="76a310864e0fb8ab89543de4a0b4322781a404ce32e801cfe618f362392c40af3196608007e071110af21792d0fba542ff2563b163485d30da65630a9d41c7f79e307aca08f4e3c327e8") bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc4000-0x10)={&(0x7f00007cd000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d2b000-0x10)={r2, 0x28, &(0x7f0000c80000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab8000)={r3, 0x10000, 0x18}, 0xc) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003c8000)={&(0x7f0000790000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001c6000)={&(0x7f00006a8000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r1, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r1, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r5, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0}}, 0x10) recvmsg(r3, &(0x7f0000215000)={&(0x7f0000ac3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000176000-0x20)=[{&(0x7f00009ff000)=""/79, 0x4f}, {&(0x7f00000bf000)=""/209, 0xd1}], 0x2, &(0x7f0000bc8000)=""/35, 0x23, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000dd5000-0x48)={0xf, 0x12, &(0x7f0000d15000)=@raw=[@jmp={0x5, 0xd7e, 0xf, 0x5, 0x7, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x2f}, @generic={0x8, 0x3f, 0xa42f, 0x3}, @generic={0x3, 0x2, 0x0, 0xd023}, @alu={0x4, 0x1, 0xb, 0x8, 0x9, 0x30, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f00008e7000)='syzkaller\x00', 0x8, 0xe4, &(0x7f0000eea000)=""/228, 0x41000, 0x1, [], r7}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b2a000-0x4)=r6, 0x4) mkdir(&(0x7f0000534000)='./file0\x00', 0x2) 2018/02/07 05:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x100000000, &(0x7f00009d7000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd6000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007c3000-0x28)={r1, 0x0, 0x46, 0x1e, &(0x7f0000257000)="7a4c64501afe73250c108f395a1e2218af771525b4f1d1d09004d0333f110a6c3b69f5eee180cc770b3a1b076921adce2b48bf41799117830ece0d17ac081a6891d7434c7c11", &(0x7f0000ab6000-0x1e)=""/30, 0x0, 0x81}, 0x28) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001da000)={&(0x7f0000de7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a8a000-0x10)={r0, r2, 0x7, 0x2}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da3000)='./file0\x00', 0x80) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r4 = getpid() perf_event_open(&(0x7f0000d84000-0x78)={0x5, 0x78, 0x9, 0xfffffffffffffff9, 0x9, 0x3f, 0x0, 0x80, 0x40000, 0x8, 0xa00000000000000, 0x5, 0x4, 0x2, 0x8, 0x40, 0x1, 0x8, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x6, 0x81, 0x7, 0x5, 0xffffffff, 0x1, 0xc000000, 0x3, 0xbfe, 0x0, 0x81, 0x8, 0x8, 0x80000001, 0x538c65d4, 0x4, 0x637e, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f00009f8000), 0x8}, 0x10020, 0x7, 0x800, 0x0, 0xa1, 0x80000000, 0x5}, r4, 0x100, r3, 0x6) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000a6a000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c57000)={&(0x7f0000fa9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000932000)=[], 0x0, &(0x7f0000b6f000)=""/148, 0x94, 0x1}, 0x22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c92000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000000c000)={r6}) close(r3) 2018/02/07 05:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000812000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078e000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet6(0xa, 0x8000f, 0x1, &(0x7f0000716000-0x8)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) r2 = getpid() perf_event_open(&(0x7f00002a9000-0x78)={0x7, 0x78, 0x1, 0x1, 0x7, 0x1000, 0x0, 0xfffffffffffffff9, 0x200, 0x8, 0x101, 0x7ff, 0x0, 0x100000001, 0x2, 0x80, 0xffffffffffff5251, 0x80000000, 0xffffffffffffffff, 0x9, 0xffffffffffffffaf, 0x3, 0xfffffffffffffffe, 0xfff, 0x7, 0x100000001, 0xf86, 0xffffffffffff8001, 0x198b, 0x1ff, 0xfff, 0xffffffff, 0x8000, 0x4, 0x0, 0x81, 0x100000000, 0x400, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000459000-0x1), 0x9}, 0x1002, 0x0, 0x86, 0x1, 0x1000, 0x6, 0x7f}, r2, 0xbff7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000ad4000-0x78)={0x1, 0x78, 0x3, 0x6, 0x8001, 0x205, 0x0, 0x4c, 0x0, 0x0, 0x2, 0x2, 0x2, 0x7, 0x80, 0x257, 0x32f5, 0x7, 0x46b, 0x101, 0x162e, 0x6, 0xdb2, 0x10000, 0x7, 0x3, 0x8, 0x7fff, 0x5, 0x10000, 0x1, 0x36fd, 0x3, 0x7fff, 0xffffffff80000001, 0xf0, 0x8001, 0x80, 0x0, 0x400000008000000, 0x2, @perf_bp={&(0x7f0000ab2000), 0xc}, 0x10002, 0x1, 0x10001, 0x2, 0xfffffffffffffabb, 0x6, 0x80}, r3, 0x3, r0, 0x4) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3e4, &(0x7f00008e7000-0x8)) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00003bb000)) getpid() [ 572.003529] EXT4-fs (sda1): re-mounted. Opts: [ 572.054215] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7c000-0x78)={0x0, 0x78, 0x1ff, 0x0, 0x1, 0x6, 0x0, 0x3, 0x10000, 0x0, 0x3ff, 0x9, 0xc4, 0x3, 0x3, 0x1, 0x5efb15e0, 0x100, 0x10000, 0xb2f5, 0x4, 0x4, 0x4, 0x3, 0x9, 0x545a, 0x2, 0x7, 0x8001, 0x3, 0x3, 0x0, 0x0, 0x1, 0x80, 0x10000, 0x8001, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x1, 0x5}, 0x20, 0x6, 0x7, 0x7, 0xabd, 0x3, 0x1}, 0x0, 0x1ff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x48b4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e1e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000918000)={&(0x7f0000f7b000)=@rc={0x1f, {0x0, 0x4, 0xc00000000000000, 0x8, 0x0, 0x3}, 0x3}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000759000)="2385a834c58c31fa47d3c3b98aba5d5780fae170a1b03bf0830385a7d12a79d6638fd1eb", 0x24}, {&(0x7f0000482000)="c8253650900af11003075586fc87cc51575186336fb27a49a0e99bcbfa7f3ecbfc35db21823105d0aa8ff53d21b41daba29960d4896fadf10ed4c043c078272608510cdd19f859788b441f01194d913e7db5c20933b53a9ed4ce2ed5033a367e5266", 0x62}], 0x2, &(0x7f0000f7b000)=[{0xb8, 0x0, 0x101, "b0a8f68d327fe5938100bf758e69d4533efa7b8c93a73fa4b1e497e4123052eb893794902fdfaf3709a890bddce482c26247432cce9c27386fceb623d188facebd475e8280514bb1157e1dd582fe2f7709990ad8bdc639f6f2394ea91b821b829f100caf0a38f20404ba3ac692e91e4ad2d828ae91ac691fd12ba3bb75539450e144149e1230fdaac7cc7857af2d264af05ac54ac3a6d5436ce2aa94f25ba89f3a5a5bd1"}, {0xd8, 0x19f, 0x2, "afc47288f6c5549cc88313895890a7a29df0bad0d6d90d75ba1c520393794324dbd42835207ee86b48fc1e0844de9d214c44a77b47db83581d5ba464a2b8d789bc1a9e5fcc6db714104f841022f02a1abe5636c0282a670cfc13186274ab95e9223e008cfae30dbef1cedd13e4c4f683efdfd03bd0162a05f20ddc0b84c1e3581e12d8dc9af8239b0d8b491ea13749eb3db9cde207ab45a203ec9faceb6334a6e8f168dde06fc0e8e572f62ba0bd315993ab066341121a70bdf9b70d1189177731"}, {0x100, 0x10d, 0x3, "867747c76198177827dee5f74cadb5c04fcc23e4ef822d3b63326cef74927d2532defe9d83bdd29cc1f59fe1e31a32d0f584d610515f6bbd72e6001f21447ddbeb4d74e04658f9371427bf9c6f8c3c9d44b6e7289d7f605c8111c990793fc4242e0c50a7b4adc032d5f4954b346d336e994fd0ae24539a2d78cea8d5b06ee1d7d455332029a6b669594cab8310462ba59253f6fac54d4c73e1dc4713af9573edece45987f7f6ff444d730b33c742dbbb2cdc1d6e0f33fed1551da86983a7cfe53e39fb812dec41ade0d52ea1ed736b7662f2a4c072301fab86c1c05ec66357435c9359c1d868d7fb5fe12e"}, {0x50, 0x114, 0x8000, "ebaa1425aaff82ee4ca397481ea8a6109e9f2ffead29c4f1adb74ecdba7496fec050e8f59508c8d4a8837d972aa56441cedf50e24f417272c2f42e"}, {0x10, 0x113, 0x5}], 0x2f0, 0x800}, 0x4001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f7b000-0x38)={&(0x7f0000f7a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000f7a000)=[{&(0x7f0000f7b000-0x8b)=""/139, 0x8b}, {&(0x7f00008f5000-0xa9)=""/169, 0xa9}, {&(0x7f0000898000)=""/82, 0x52}], 0x3, &(0x7f000023b000-0x28)=""/40, 0x28, 0xffffffff7fffffff}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7b000-0x38)={&(0x7f0000f7a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000033c000)=[{&(0x7f0000f7b000-0xdf)=""/223, 0xdf}, {&(0x7f0000f7b000-0xc9)=""/201, 0xc9}, {&(0x7f000050e000)=""/119, 0x77}, {&(0x7f00007a2000-0x8c)=""/140, 0x8c}, {&(0x7f0000f7a000)=""/157, 0x9d}, {&(0x7f0000f7a000)=""/70, 0x46}, {&(0x7f0000a7b000-0xd3)=""/211, 0xd3}], 0x7, &(0x7f0000f7b000-0x824)=""/4096, 0x1000, 0xffffffffffff2da8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:31:46 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000af1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1000000, &(0x7f0000476000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000064a000)={0x7, 0x4, 0x9, 0x20, 0x1, r0, 0x10001}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x3, 0x1, 0x727, &(0x7f00006a0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b99000-0x8)=0x72a51ef5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001f1000)={r1, 0x50, &(0x7f0000b4b000-0x50)}, 0x10) 2018/02/07 05:31:46 executing program 4: 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$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000b8b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000c44000-0x60)=[{&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000785000)}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000001000-0x93)=""/147, 0x93}], 0x6, &(0x7f0000b0c000-0x2)=""/2, 0x2, 0x1}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x3, &(0x7f0000f09000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x82, &(0x7f0000000000)=""/130, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ll={0x11, 0x6, r0, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14, &(0x7f0000001000+0x91d)=[{&(0x7f0000002000-0x3)="5dc59d", 0x3}, {&(0x7f0000000000)="c8e78338468433d85994f4f2f9f85c8a2dfcfefed9e902cecb9b42852b773bf99185a0830f1f8b5edb8311653639ad9db492227bef97c6b123aa1b6efa99e071513a90ce1a3bc055ab1f2036d2ff05351ed95276ee755daf3283018880", 0x5d}, {&(0x7f0000000000)="cd79b263dbdb03df342920ce1a61668821974780a97cb52e194ddf27465fcf4ea9fe0d01b6ff4903a3362a975a323bf71cbdcd875b375a007f59a7bcd30baf2ae6c7f8d53cc235733e0c539d00c67e77c370958e4e05b001ef4f376e07d8aa6353a233b339dee5e497e516e4b0694bb0e5d17dc5367f7f9a1b94b3046ab2becd4ab29085ee031b383c3f706b8db32fa1a9", 0x91}, {&(0x7f0000000000)="00793b854c93222c201d0b", 0xb}], 0x4, &(0x7f0000000000)=[{0x38, 0x0, 0x32c, "ccc22757289ad534e8accddec6bdc0ea5fdc94edad26f69171c5d0fe469b4fdf0d4e"}, {0xd8, 0x11f, 0xa67, "2f2b658b713655abf36e0ab49c2b7a36b7637e8f44c92a632079ff085da6b499fcfe903a7c4859f485cd2a9f893098bf55417e6b70c246b32251bb9f2c58f32a2aaed378d7c09f2096f9f98319aa304042b420938e74bdf0cd0e3001c9e3dcb2f2862365a8acecb3cf557de6968b07ad5b0b8072a36f20c8189027d66d8097827d4ebe29d09e29025d4935b2dc0de7428bc458ebf13f6f6c45347e37590916f1f1eb98ceb0129277586bca9c860a032b078a80271af96af3ec316bd18ad30207bbcf3e6dc9cb6a"}], 0x110, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x1d1, &(0x7f0000121000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) socketpair$inet(0x2, 0x6, 0x10001, &(0x7f00001e3000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c21000-0x4)=r3, 0x4) recvmsg$kcm(r3, &(0x7f0000fcc000-0x38)={&(0x7f000084f000)=@vsock={0x0, 0x0, 0x0, @any}, 0x3, &(0x7f000053a000-0x40)=[{&(0x7f0000b3a000)=""/4096, 0x1000}, {&(0x7f00007c8000-0x7)=""/8, 0x8}, {&(0x7f0000978000-0x57)=""/169, 0x3ca}, {&(0x7f0000288000-0x84)=""/132, 0x53d}], 0x4, &(0x7f0000207000)=""/148, 0x94, 0x7f}, 0x2) sendmsg(r4, &(0x7f0000681000-0x38)={&(0x7f0000123000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d75000)=[{&(0x7f000037b000)="b7d23426538a3c94f822e76251e7fafdc20a5f733bf3dac7657ece585ea495c2b4cd0433f45b3d2f717ff3e8a4b9e23ab10f9cd6759e68fb993e2b378f4aebd6bf97aa9b38d0559aeddaf21da941d205944270feb68341acb8d5b172bc6acc275c5f6556a59642190e", 0x69}, {&(0x7f0000ce6000-0x96)="6b32a20b4db8ce60308b5e0d2acfb4190236c51ad9c501ee6a941c9396e380360b9c426cebd3b8b254530389cd7db35a22b299aa8573ea732339c8b2480d4e56c2a52445bba8302239ec1097dc54cfe8530aa1fb82e6f187102d98caa7fc6ca85f4372bb44e2795ab4e86f45dba8e3aba1a968512e76ae6ffd8058860310f9c76bf53566e9c0be14006f035b28c68593c9f843708b4c", 0x96}], 0x2, &(0x7f00006e5000-0x1058)=[{0x48, 0x107, 0x0, "65c7e56cc5082ea4d504c127163956dc59bfbace6870b671c8f64462483366ad7f1c205ac60287977ffd14822541fc9f60d2"}, {0x1010, 0x109, 0x9, "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"}], 0x1058, 0x10}, 0x0) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000086e000)) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f0000b33000)={0x3, 0x78, 0x675663fd, 0xc11, 0x3, 0x80000000, 0x0, 0x7, 0xa220, 0x4, 0xfffffffffffeffff, 0x1, 0x8000, 0x7, 0x0, 0x8e, 0x8000, 0x8, 0x4, 0x4, 0x1039, 0x6, 0x8, 0x20, 0xe0000000, 0xb914, 0x100000001, 0x8001, 0xffffffffffffffff, 0x7fffffff, 0x1, 0x2, 0x6, 0x81, 0x9, 0xffffffffffffffc0, 0xff, 0x9, 0x0, 0x1, 0x2, @perf_config_ext={0x1dc101c8, 0x95b}, 0x2000, 0xff, 0x8001, 0x0, 0x9, 0x3, 0xff}, r0, 0x3, r2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() close(r1) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x6, &(0x7f0000f77000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006d6000-0x2c)={0x1f, 0x8, 0x3, 0x4, 0x3, r0, 0x7da}, 0x2c) 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f77000-0x18)={r1, &(0x7f0000f76000)="76fcb7d988813fa1a668fd29255a6cb96e2e2bb076b428ee0e6a5397b72ef028a5b45889a77e4adb3c0b2fc660aa4a6f69b10042782106e54331d67d19379a5377f575bcd3cf611043da0f2fa614952f9db8781818358cd90de227f76a3791562b59009e821b2738b916cd59264b256469c3e583", &(0x7f0000f76000)=""/145}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/07 05:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x2, &(0x7f000038f000-0x2)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003de000)={r0, &(0x7f000030c000)="339ed7b9d4fc2af567a67c395b28a942639fae1bf209e6368245e38fe1b75dcdaf8402eedf2cb290f15902f4070d7f2a756c32aab5e1aa65b5fbdabffde82cba91a95411f153229f3b3af97c9eeb5958b81b53e3f26e0c8fa85f5c187d59346fac81e14a0cda1889e60b62674f3c54c5b20abc29c1c35c2d4ce5eef80ce9cdf2e63112a69eddf2fc058778b66d2d62dc1e8df43503a9ddfc99ae4c7a76ca297e"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000312000)={r1, &(0x7f0000836000-0xd0), &(0x7f000027b000-0x68), 0x2}, 0x20) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c1f000)={0x3, 0x80, 0x3ff, 0x20, 0x8, 0x0, 0x2ac34336}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0xfe78, 0x7, 0x4, 0x0, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000575000-0x8)='./file0\x00', &(0x7f000064d000)='tracefs\x00', 0x8000, &(0x7f0000b1e000)="add9ccac49f12e4d75a528850a72ab9037c1c17963cfe21277343cdcde8ac7f983edddb6e26b6bab63ff16f8e1991661f6482a2201a099b6a4ffa9cada73d1c18805b1ed66fe") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000068e000-0xc)={0xffffffff, 0x8, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000429000)={&(0x7f0000452000-0x8)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/07 05:31:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f00004ea000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xba, 0x10}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000002000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x4, 0x3, 0x7, 0x10, r1, 0x100000001}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x4, 0x35, 0x7, 0x100000000, 0x0, 0x5, 0x100, 0x1, 0x81, 0x7, 0xe6d4, 0x8000, 0x8d6d, 0x7ff, 0x6, 0x6, 0x1, 0x0, 0x3, 0x7f, 0x4, 0x4, 0x9, 0xa56, 0x3, 0x4e7, 0x9, 0x8001, 0x4, 0x1c2a0938, 0x0, 0x9, 0x3, 0x5, 0x4, 0x0, 0x0, 0xd2f, 0x0, @perf_bp={&(0x7f0000003000), 0x4}, 0x4, 0x100, 0x10001, 0x3, 0x4, 0xffffffffffff8001, 0x3}, 0x0, 0xba27, 0xffffffffffffff9c, 0xd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000004000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x8)='fusectl\x00', 0x2002, &(0x7f0000005000)="3fc3227c4543694e6247f84f848670728154ca7b22fdce6188c60f9ab4ff3f053b05c41e0312f92967558a57f20bae35be9b43f21662b42e7e2c3209d9653a574113cbbd1c54ee407207fecc1e4045fb73347602533dc5448204c117df118cf02d639db5418ee715d9a99aebb84f3633df9e7debedcf99f201aabd317943cafca2eedb1c63b0cbba8f03274b71cea39a0c4bc212939b557bf5cd76120c1cd092fdf1c2fa29f707db941602d00f3bcd92a43603acba564c22bd58c597ba3f66") ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000006000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r2, &(0x7f0000009000-0xe6)="9105833071ffb88d8224cffbafd2b7292cb44b235f0daeb20eed1fdcb0bcfb0cfdedcf3270d59f9929539757880277662b9b6b01888bbe024d70ba443d1ad78e7bc521905f7d9473224e532e535f1ce108a58c2b2425d9eb519eba07c5c9c5610c2b378b302a74755db835319fac65302c6a87665ae7d2cff615eb1ff24a1f24ee451959be178a5aaeff9eda28e7b5a67b10c964d5d02f68d6e81830e5bdecffc49ddfa1bb50b354cf83a96541c0a7a4a882e2b7331b4b5ea48561d15f35779aec3a4aefa7a39a0c5757fab8933d75f8931f30c378855effad846adc449e1c49d97f2170b991", &(0x7f0000008000)=""/31}, 0x18) 2018/02/07 05:31:46 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mkdir(&(0x7f0000008000-0x7)='./file0\x00', 0x188) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000071c000)={0x0}) recvmsg(r0, &(0x7f00004e1000)={&(0x7f0000192000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00009d5000)=[{&(0x7f0000d49000-0x6b)=""/107, 0x6b}, {&(0x7f000045e000-0x4f)=""/79, 0x4f}, {&(0x7f0000133000)=""/59, 0x3b}, {&(0x7f00009fe000-0xf5)=""/245, 0xf5}], 0x4, &(0x7f0000526000)=""/60, 0x3c, 0x2}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000700000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r4 = gettid() perf_event_open(&(0x7f0000429000-0x78)={0x3, 0x78, 0x4, 0x6, 0x0, 0xb, 0x0, 0x5, 0x20400, 0x4, 0x200, 0x4f4, 0x5, 0xfffffffffffffff8, 0x7fffffff, 0x200, 0xff, 0x4, 0x2, 0x8, 0x2, 0x9, 0x6, 0x1, 0x2, 0x6, 0x3f, 0x9, 0x6, 0x1, 0x3f, 0x1f, 0x1, 0x4, 0x79596ed1, 0x95, 0xc1eb, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0xff}, 0x800, 0x0, 0x1ff, 0x1, 0x1a1, 0x80, 0xb1}, r4, 0x4, r3, 0x1) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000498000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000511000-0x8)='vmnet1-\x00') mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000083e000-0x48)={0x0, 0x0, &(0x7f0000dd6000-0x50)=@raw=[], &(0x7f00001a8000)='syzkaller\x00', 0x0, 0x69, &(0x7f0000bec000-0x69)=""/105, 0x40f00}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f00005d3000)='./file0\x00', r1}, 0xc) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000790000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x1f, 0x9, "dafd9cb542b0", 0x7fff}, 0x10, &(0x7f000078f000-0x40)=[{&(0x7f0000001000-0x2e)="2fc739b6696110c242dbc89364fc6e4786cd90922c9d43249a55e1680cee9907336defaa5028ec2009a9f736401c", 0x2e}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000)="3963786f4027c3477932b1a1507bff73b491563078ff25989f107cd7912b1c94ca4428b7a94982d52e14fbda8f99dff98343105fd9f78061de8f9ff0d17734d3e18a5baf8c26872c69445eaeff1cf690dbe4a017f0bc3d0ac639b15fd3ba1523e387a54ed9418afe3902cc396ad0d5a942916b8d78a574", 0x77}, {&(0x7f0000790000)="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0x1000}], 0x4, &(0x7f000078f000)=[{0xd0, 0x110, 0x7fffffff, "3c4278b8fc84a69c14fab9d872244e530ef93ca47a49f89b2797b9412638c73db334835b1ed5ca55b8a801709717af21431fb234d592f16670195069c36bdd908f7024c261fd60c9127c696f7ec409ba9e3d33a450f99bc9275a209b96ac12933a61461b75d23cae01eb9eacaf7794c668f6c361fe8f65487feb8c9111728655a06ac53c5834fde40909a4ca72a3a2c6ca11449bcc29799fee78f5e1862ecb10395050ccb6838f976393f1770818fe20ebd2a3655186a0df49cc"}], 0xd0, 0x10}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000014a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00003f3000-0x28)}, 0x10) 2018/02/07 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0d000-0x4)={0xffffffffffffff9c}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072f000)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/07 05:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000437000)={0x0}) mount(&(0x7f00005ec000-0x8)='./file0\x00', &(0x7f000048a000-0x8)='./file0\x00', &(0x7f00005f6000)='jfs\x00', 0x40005, 0x0) recvmsg(r0, &(0x7f0000c31000-0x38)={0x0, 0x0, &(0x7f0000d7b000)=[{&(0x7f0000be4000-0x1000)=""/4096, 0x1000}, {&(0x7f000047e000)=""/27, 0x1b}, {&(0x7f0000cb7000)=""/24, 0x18}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dbd000-0x9d)=""/157, 0x9d}], 0x5, &(0x7f000015b000)=""/100, 0x64, 0xbabc}, 0x2) 2018/02/07 05:31:46 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x1f, {0x8, 0x9, 0x100000001, 0x6, 0x80000000}}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xae)="4fd13448d420ad1a481662a2d042575734d6e236e22a379355a85c093f75c1ff6bc774632c6043e31bc7147ec81b04eb00af36cab1f43862e249ef0f6318c178adbe02dd52906d7d571780abe9bbdafbff3d1b20c02110fdc202de2c1806bc4d1b90e8bdab06b440f03e260f1709e403330d341e5abb24f14941bfea872718e3c011eeeab0910aa44d90c8af0125d11349a7ce987529f91f859592f1c3237ae62b75d3a3d042f0a040c825511c02", 0xae}, {&(0x7f0000001000-0xf)="e7f5e297bc96a2361d0d22d56c4ef9", 0xf}, {&(0x7f0000002000)="e4fda4830937b2e6cdea25df733c8d5a0edb3781e5b104b7c7735688c2079d7e18cddcca5ad75d543e4b6856b57ab6bcb8705b792ffc113a90ce0269abc14714675f2f314d45c42fdbd3b5bd9b5c35cba0339b726269bc64bcac0f", 0x5b}], 0x3, 0x0, 0x0, 0x4000000}, 0x80) 2018/02/07 05:31:46 executing program 1: r0 = socket$kcm(0x29, 0x7, 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000017d000-0x38)={&(0x7f000066a000-0x80)=@generic={0x2, "66b2a93f294cc4f044197c875966435cabe1f64be8624e52f91e5c7c70b5143dedbff2927a38c280b4dc9a3866e5e2661b20a14077e762520b4a055d7dfce3bec7cb26afc1dae37428b25382ea7412a557d8bc17117a656f80d5412caed8282abd7657de617f66159115b991f01d6b28bb2e1a4df21392b6b7d6553dde4f"}, 0x80, &(0x7f0000001000-0x80)=[{&(0x7f000044c000-0x1000)="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"}], 0x1120, 0x1}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80004, 0x89, &(0x7f0000001000-0x8)) 2018/02/07 05:31:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000703000-0x35)=""/53, 0x35}, {&(0x7f00001cd000)=""/227, 0xe3}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f00009d2000-0xb0)=""/176, 0xb0}, {&(0x7f0000e7f000-0x72)=""/114, 0x72}], 0x5, &(0x7f000072f000), 0x0, 0x3}, 0x2002) mkdir(&(0x7f000043b000)='./file0\x00', 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x1b, 0x0, 0x401, &(0x7f000070a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001d7000-0x4)={r0}) sendmsg(r3, &(0x7f0000260000)={&(0x7f000033b000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a24000)=[{&(0x7f0000e3c000)="034949f8e2eb96064f140cf8f122500082e3e2606c2715151c9113095e29516ebf7dde6f240f185817ce3a362d29bc0aac1e0f3b7f79913c4ba2a29f14078c598ce67a1dd43050ffcd5c68bbfd8e8f45852d9b263b728d72a167f78ded079cf9a2d4af83a0a3f4d3db51d1a589bcea0d3f7ec3865ccae75f09c7e21432b6c303e972c3a57491f6233e2e6d83996a2dabca327b7dc40c61c63ff72257548d6db8a2f2d4584303c31ca8b624ffda4964a2ad326e2901ed75857ed4d54053ea306a5045eb790f18e7f4fd2518fee856488eab5a2b470d2123de0b41bd057987c568e3", 0xe1}, {&(0x7f00004ff000-0x3d)="16cb953c847c2e6260626a418f65e1b5eb91d182f93b8e7c9990faa28daa425146191e831e9f44b5ff478239e67eeabcde6fe3c24135072dc72666ab6e", 0x3d}, {&(0x7f00003d8000)="bc2d9e1e9f36b2c969176c052c6cee1b6969eebe6d6009d704e36c722a62cc9424caf07ea98e559064a147fb7738acab7347b1734672fe61abca55627dea466f250e93a2e8c1746bc623", 0x4a}, {&(0x7f0000045000-0x99)="4e24496dcc20762c3378450039914e427edf9137cddab7349b0122e4e993432af9d11fd4f3b2ba966f36100c0c353124273d57ec69d0f6dd3767fb8ef68036676da251ed26346aff385a440164633390fb501083423f88dc1ac8d9b1e206dc48f38d8b607ed4e2d9a01de181e777e660363f3fa20f832c90da86bdf4d34b82b297bfb6236ba75741e9980c9f9e3205b7485411909e226d1199", 0x99}, {&(0x7f0000b10000)="ac6ba524fde9117ecde38a4e7880f88104eba4356cdad41e786ac3f79979e6cfc61e5188258d4a10c711faaf67d33ba99fc5c66920ac69febc2f8d17adc6e51183c8d25cdd711e8a919fd95d8332917e87c1b76b39d3c347f4e1430b367d789306d8822e6dbdf35780f249364712abf2f867895b7696892b224b43b3c47acbcd99e4217ea63f5a33441b161ef71539931187618c1c6283f840c40a5c4b7e9aa7d38c1ecb45f406c999b2e6eb9c32eb5412b83e47dbaa1141a97dfbe0a1cc4bc33d57dd6542390543724fdd6e4e43d8291b76611024cbab80ad0c1b9ba68e493d26585997932f7c3bce83afde00f896682b68bbbf90", 0xf5}, {&(0x7f0000a21000-0x74)="57c10e8d13b8838c1e94657bce8cbe56848bb1c67c0af2d283a40d54329f29280ed25b9aa4d78d46a9aaaff4a03d029297cb31d68fb16502a2cdb787edac7a09a060901cbecc7b22be02f79c45faf85fbc3759ff0dfe3007e771a19370660dca855747401100614902ed72679ae9ae9f50d72d7b", 0x74}, {&(0x7f0000db7000)="4d0df4a621ea0ab63c747e990e62d17719e4f79202272eaf26efdc9762beae11fd", 0x21}], 0x7, 0x0, 0x0, 0x20000000}, 0x20000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000737000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r4, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ebf000-0x20)={r2, &(0x7f0000d5c000)="b8d6c95294353781a96681565500a120f8ba076c1f211dc5f59e49564e0379577b9ab1b2119a5c24af6c4261fddf4695a455e0e57cf55bef4b3d182551db2e950e591afbd5a35e136a5cf69ba46cfe8ab165126bf16ae6e1bffd6b49af00b8a29f99e93d85dc3383d8b757332e169f25055f9711dc50bd15a44b679766397d3f0ce90913ad98f8f2bb61d8f638b3", &(0x7f00003b0000-0x8b)="4d0c4cae71b2cf05145bc92be86edce9cb864daca36bc1743df827896b08fb3b47a223fa8241dc955ef75e00b12cf47e1bd60ba31c81fb028eb9e8e89a91a08c7c2ee60ac3f78e77ec554ec3eaac6ca9688e97f502fb5e89e3331f4d540832bdc70c8a30e17e245a0f04c0bb130cda982d8da7ea36214d5c00f6d9411b74d3c0d81f927c94645b2dd6dc48", 0x3}, 0x20) mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000e66000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') recvmsg(r0, &(0x7f0000540000)={&(0x7f00008bf000)=@hci, 0x6, &(0x7f0000b27000)=[], 0x0, &(0x7f0000e0e000-0x47)=""/71, 0x47, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fcb000)) sendmsg$kcm(r1, &(0x7f000093c000-0x15)={&(0x7f000001f000)=@l2={0x1f, 0x7ff, {0x40, 0x44, 0x3f, 0x1, 0x7, 0x2}, 0x3, 0x1}, 0xe, &(0x7f00002bb000-0x70)=[{&(0x7f000085b000)="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", 0x1000}, {&(0x7f0000634000-0xad)="d665e6ce2652fdf1558cfb612a817b25cd43878a301baa0b2bf6ca63893c34b3ad9321251580a3dfcbfb8f6dd3896030ecd04a2bf5514e4004bc2ec7e2f1e07080a1064439d7a2c4cf036e06f369f18f6c9c959bf592650b33c3183229bc9a4db7081904784555d2398acdaf8dbd800f3bc3748aa109d70a901259e0700557c21d0375d508d3c6b19de481b6d839e8521b0281946506d7314c46426d8baeaac0d7025949732ee6de49f4d140e0", 0xad}, {&(0x7f0000080000-0x95)="238ed3ec77838ca9bf4b8c60728ad6158113d3d9267f62872748e58044a2b7385f31145e4a7189cdc56364ed8f42ee1a29c2a45a6849fcd6d80a68b0002ad88d6f78afb20efb80a1df6ab8988ee8a6ed65147d1a73caa3db2248ea060c1764100c7aca993c2368975de70b1571d0391f05a97fd367c0b7e68ae73d67c4afd8a422b51c923827696c1f6ab6b7031557cc06ba2ad5f6", 0x95}, {&(0x7f000053a000)="171e42", 0x3}, {&(0x7f0000b50000-0x6d)="9831a659ea60cc1164bc94e915068b7d7471af2e90d7a14e2cd95780f39b903b2c95306e0b63f09aa1dfa475d024f89f436966beae0659678ca3dfed6cfa888b73b79d2b84e2b6ee1540cdc06eb926b0e75b0fe42ab725430589279ecf66cb548a98e5fffda700e26049b83bd3", 0x6d}, {&(0x7f0000bd8000)="42677aee67083e289a5f75e4892ece4f5dd77dc16a719b11f35bc49bc4e3eacf9719baa80155b48d97dbb142aff406af49a85594999c0438cbfe254a4498043a52fe9754e3f6a0803e7f7f528cb17fe3ffe73a8437e61be90ecdfe465de3b1c65485f2ca8d8ec4ca8a9162fd71518df3e0b0037d84d035d87624356d11c2858887c55ea18a06673a3195f2b205366cc49b9ba3b1c9b1ed8429bdb7102a5eeebea2ba15e2483632001c73452136889f6879911a14d602da6c78a6081c331bf791bfdcdeec51cb8dafefa0c57646df4826958691f73ad80c44e5", 0xd9}, {&(0x7f000039d000)="42ba0c32784ca87e81dc635b644b8cbb1b1e28165473bf91bd9140a248ac2126c423b3af8a6480f29c0c2cc57560e201d8b73323d880462a26419e706748aa3bcbb3d113afb6a9bd8d9d9288c1ca73", 0x4f}], 0x7, &(0x7f0000660000-0x50)=[{0x50, 0x10b, 0x5, "fa808988a7b1830ccecdef8cf936bc1c90e4114a23b555807795bf93532cb231e26a262f20047b88d2226efe13a4a8543b931ae857b71cd1b3e5b35307"}], 0x50, 0x8000}, 0x20000811) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b50000-0x8)) mkdir(&(0x7f0000698000)='./file0\x00', 0x10) recvmsg(r3, &(0x7f00006b3000)={&(0x7f000088c000)=@ax25, 0x10, &(0x7f0000c04000)=[], 0x0, &(0x7f0000d8e000)=""/244, 0x46, 0x7f}, 0x40000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000044d000)) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007bc000)={r1}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f2e000)={&(0x7f0000042000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f2e000)=[{&(0x7f0000b5c000-0xa5)=""/165, 0xa5}, {&(0x7f0000eaa000)=""/4096, 0x1000}], 0x2, &(0x7f0000f2e000)=""/99, 0x63, 0x405}, 0x40) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000015000-0x9e)=""/158, 0x9e}, {&(0x7f000001d000)=""/9, 0x9}, {&(0x7f000000b000-0x5e)=""/94, 0x5e}, {&(0x7f0000010000-0xb)=""/11, 0xb}, {&(0x7f000000d000)=""/61, 0x3d}], 0x5, &(0x7f0000008000)=""/4096, 0x1000, 0x180000}, 0x0) 2018/02/07 05:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b48000)='posix_acl_access\x00') sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7c000)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003bc000)={0x0, 0x0}) socketpair(0x1, 0xa, 0x200000000000001, &(0x7f000028c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c45000)={r0, r1, 0x1, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000033c000)=0xffffffffffffff13, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000046a000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1e) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)) mkdir(&(0x7f000080d000-0x8)='./file0\x00', 0x5) 2018/02/07 05:31:46 executing program 7: 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c1b000-0x48)={0x3, 0xf, &(0x7f0000375000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x8000, 0x8, 0x5, 0x0, 0x38, 0xffffffffffffffff}, @exit={0x95}, @alu={0x4, 0x800, 0xf, 0x3, 0x5, 0xc, 0x4}, @ldst={0x3, 0x3, 0x1, 0x8, 0x4, 0x80, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}], {0x95}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x401, 0xd8, &(0x7f0000f7a000)=""/216, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002dc000-0x18)={r0, &(0x7f00008c1000-0xe2)="c592a242684b3b69786d074133f66876f99405b7ab290e2f98b932b1ba9239795160fb6f1506b9eb7461c9bd40396a31d9aa4635a961b589b6a3db0a4e99bfbb6b8bc0a5ee1953e50bb5e1ab63c39d842860676cae40466d72274518dee1b5559922c12074b45ca95d5a47b75061b6aaf2a8b84da8633cae6800d97cf2c24a8252c11d9104617699214405eb040fc390f61f6a836a8687f7a3233902a1afbc221a9b791a211934cbbc952af5be3710a7f7f498fb4e711ba536820e5e8b670da4f207d6c186d07c4e4683debd273bdc07834ff628be7f8d33ec00cb27fae4587aaa8b", &(0x7f00005fa000)=""/33}, 0x18) 2018/02/07 05:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x7f, &(0x7f00004e2000)={0x0}) sendmsg$kcm(r0, &(0x7f000005c000-0x38)={&(0x7f0000b36000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff1000-0x20)=[{&(0x7f0000aa1000-0xb3)="aadb8a69233c4abc1de44a6d4156575a554e662d83c88bbf3515c5ae18d943a460aee4bcd33ccfd32b215445b499e00c332eb801cd75d5bda36517e4fc76885baa46116b633a27084ffa4375ba93870bda572d696a48dce6e4553d5a40a3de8c8de0c650461fe1573e3b6012ca15a852ea6d9fc78ef578284611d90f9b102412e42f465aecf709574bcc981bcd586d0a6cb2c455861ea44f732f511a1fcce366816b2f260011d39993af69ada2cca6e5dff66b", 0xb3}, {&(0x7f0000479000)="fb8e60f57f315b709868ed4a808cef3023b2649a3f876a6173820354370ed11fd1d1f581740f84878e59e6b54d7d3c3aa2ceda6bf80ad9029f5d4c380ddac9f678e1a25b6c2f20b73d15d04cfecb92c910c8fc82b4acc601124f3a536f864baf3e44bc122808252d173b2022d94e70302481db9757cdc43b9acb8e4131add8207ceb3f22320278fdc631b12d2a05e4141583f7d9ed25a1d40c82920e32705f886cf8cf627819818563a380a6f9fb087f831152ecf0e07340ef438b3a67", 0xbd}], 0x2, &(0x7f0000bf0000)=[{0x60, 0x10f, 0x1, "820f9ab2d9a7e25c040e6589a7df6bcfcb14988beb04f655112d21a4257fa0561f1414ccdd6aa9f2aa551485a340cc87280fdc6b072695b4e8102221f558183ae62e32bf6e3cf0a8b20e"}, {0xa0, 0x11, 0x10000, "a9b0e774f148aec86a21e18f3b3a09325ae490f7f8c1dbbe1d81e6cf95131f588719b5bc17be33783c37b2a9d2faef453f95e751087f39f5d74616bc277aaabfdccdff88281bed732890627f7687b7c6665f1d020a49e1336b63fb5a1da86e04b9345c66cff90970acb8beba98ab432277a107fa494fa01a366478eb938ee9a0d07c5f76a5ce59ee8e43d2d93926b9"}], 0x100, 0x1}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:31:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xbe0000, 0xfffffffffffffff9, 0x3, 0x24f4ce7d, 0x0, 0xff, 0x40000, 0x8, 0xb928, 0x4, 0x8, 0x1, 0x9, 0x3f, 0x1, 0x0, 0x1, 0x40, 0x0, 0x9, 0x2, 0x12000000000, 0x9, 0x7ff, 0x2a9, 0xfb, 0x1b4, 0x0, 0x4, 0x8, 0x0, 0x3, 0x8001, 0x200, 0x3ff, 0x9, 0x0, 0x832, 0x4, @perf_bp={&(0x7f0000000000), 0xbd593be6efebfd7}, 0x0, 0x40000, 0x80, 0x0, 0x5, 0x5, 0x6}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) [ 572.411483] EXT4-fs (sda1): Unrecognized mount option "s" or missing value 2018/02/07 05:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000e9d000-0x38)={&(0x7f000048d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000063b000)=[{&(0x7f0000478000-0x86)=""/134, 0x86}, {&(0x7f000096a000-0x6b)=""/107, 0x6b}], 0x2, &(0x7f000009c000)=""/237, 0xed, 0xfffffffffffffffa}, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000242000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bfd000-0x4)={r1}) r2 = perf_event_open(&(0x7f000043c000-0x78)={0x3, 0x78, 0x1, 0x3, 0x80, 0x80000001, 0x0, 0x8b8, 0x130, 0x8, 0xc0000000, 0x5b, 0x2, 0x7d6d, 0xffff, 0xff, 0x0, 0x3, 0x3, 0x6, 0x1f, 0xffff, 0xff, 0xfffffffffffffffa, 0x9, 0x7, 0xffffffff, 0x400, 0x26f2, 0x7, 0x101, 0x7, 0x1, 0x80000000, 0x2, 0x0, 0x446, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3ff}, 0x4000, 0x6, 0x7f, 0x0, 0x7ede, 0x5, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008d6000-0xf)='%wlan0selinux\\\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r3, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007a3000)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f00006c9000-0x38)={&(0x7f0000c43000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000a40000-0x20)=[{&(0x7f0000178000)=""/198, 0xc6}, {&(0x7f000098e000-0x76)=""/118, 0x76}], 0x2, &(0x7f0000a6b000)=""/4096, 0x1000}, 0x20) r5 = perf_event_open(&(0x7f0000fd9000-0x78)={0x3, 0x78, 0xffffffffffff8000, 0x20, 0x55c1, 0x5, 0x0, 0x7, 0x0, 0xd, 0x5, 0x7, 0x80000000, 0x4, 0xfff, 0x5, 0x9, 0x3, 0x100000001, 0x80000000, 0x6, 0x3, 0x10000, 0x4c, 0x4, 0x3, 0x3, 0x9, 0x8, 0x401, 0x2, 0x2, 0x4, 0x100, 0x616c, 0x3f, 0xffffffffffffffff, 0x2ba, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x80}, 0x10, 0x88, 0xff, 0x4, 0x2, 0x7, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) [ 572.507399] EXT4-fs (sda1): Unrecognized mount option "s" or missing value [ 573.448457] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x2, &(0x7f0000002000-0x8)={0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0x81, 0xb84, 0x0, 0x0, 0x40, 0x8000, 0xb, 0x5, 0x7fffffff, 0x4, 0x7, 0xae, 0x4, 0x2b, 0x7a, 0x1, 0x40, 0x1, 0x3ff, 0x689, 0x5, 0x7fff, 0xffffffffffffff00, 0x1, 0x8000, 0x9000000000, 0x6, 0x9, 0x0, 0x8001, 0x8001, 0x100, 0x2, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x3b2, 0x7}, 0x900, 0x100000000, 0x3, 0x0, 0x55, 0x9, 0x2}, r0, 0x1f, r1, 0x1) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x8, 0x20, 0x5, 0x4, 0x0, 0x81, 0x140, 0x6, 0x4, 0x63f, 0x7, 0x6b2, 0x200, 0x7, 0x812, 0x1000, 0xfffffffffffffff7, 0x3ff, 0x9, 0x9, 0x80000000, 0x2, 0x1, 0x1, 0x200, 0x9, 0x5, 0x7fffffff, 0x1, 0x6, 0x0, 0x9, 0x3ff, 0x6, 0x2, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x200, 0x6, 0xd7, 0x7, 0xd776, 0x7ff, 0x9}, 0xffffffffffffffff, 0x354f, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x5421, 0xffffffffffffffff) 2018/02/07 05:31:47 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xb6b, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x10001, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000)}], 0x1, &(0x7f0000009000)=""/56, 0x38, 0x2}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r3, r2}) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000009000)=@nfc_llcp, 0x60, &(0x7f000000c000)=[{&(0x7f000000b000)=""/48, 0x30}, {&(0x7f0000006000)=""/186, 0xba}, {&(0x7f000000d000-0x12)=""/18, 0x12}, {&(0x7f000000c000)=""/154, 0x9a}, {&(0x7f000000d000-0x82)=""/130, 0x82}], 0x5, &(0x7f000000c000)=""/237, 0xed, 0x100000000}, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r3, r5, 0x4, 0x2}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000006000)={&(0x7f000000e000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f0000004000)=[{&(0x7f000000e000-0x4c)="29f937cc0e9128f413781d76029fa01808aa89ac8e963af9b4e37d1159fa1dde9e4eb8ea006986d923e038ea7d122626ee41f79a578c71606344ffcef8d1a3a844be040befd91abcc76cbac8", 0x4c}], 0x1, &(0x7f000000b000)=[{0xc0, 0x0, 0x0, "cd819aa406b9174f2e6eecd5716da782ec3a76624dbb09b882912bf229b2b1030d37168690c8f88f6fa77e5d029ae4b5a1f031aee7d47c8ad0627c9d3b1fab8136d199ee25c800e06639d3eb3b94773e74f10ab3def9e77cb2fee8f306a98e0430e6b83ac0b7f39b20b8ec163a0b7cb5943684437bb761ee4174c95b0202639c583ee5339d086ad1ea56c5c209779a2a091100d21d1b9f0f45748401cfbe379e22ba9667b49bc2beb7cf7dd0229b8e"}, {0x88, 0x117, 0x6, "74994bda8e3f36e0ca009da7f98900f9daff19f4238928da042037824d43bd32bc83373ae185469e5c1af110b268abaa99d9cbac7656112c3c85260532368d579ac2abce229e9ff039104a4ce8405bea398f4e89273013f11f118740b456bd89f40edfcd6f8d07468841b8db6663037e72"}], 0x148, 0x4}, 0x8000) 2018/02/07 05:31:47 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x80000000, &(0x7f0000026000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x4000000000000b, 0x7, 0x80000001, 0x6, 0xd, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000)={r1, &(0x7f0000028000-0xbe)="ec7f3d41f24f763ba87e0ea8182e5234c62e03e38e7edc150cf36ba4089b931a6a81d20021c1e43df1fb5cd0d3549c9a3963e068da6bb36b04bd2e6ebb8140426226a5b4ffeab9755ef0e6a13338f837ff33a1906d14d22853cec833f59355786312d53215b685bc78ebcf19640d7ff1890112c88f498722a7d3f2e9b90358d4cce30973c9e4481830720db287938b97fc29a5742ced354a70565ffb0534a8386a9192206b1d8101c3e6d18e5a8026c7212e6ba032e3359d1ae3951dce92"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r2, &(0x7f0000027000)="f0"}, 0x0) socketpair(0x11, 0x2, 0x9, &(0x7f000001e000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0x9, 0x58, 0x5, 0x4, 0x2, r2, 0x61}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000028000)={r2, r3, 0x1, 0x3}, 0x10) 2018/02/07 05:31:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000653000)) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/07 05:31:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nl=@kern, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000e0b000-0x6)=""/6, 0x6}], 0x1, &(0x7f0000001000-0xce)=""/206, 0xce, 0x7}, 0x40000040) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x37, &(0x7f0000047000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ea6000-0x38)={&(0x7f0000f77000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000732000-0x7f)=""/127, 0x7f}, {&(0x7f0000f77000)=""/51, 0x33}], 0x2, &(0x7f0000171000-0x76)=""/118, 0x76, 0x1f}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f0000de2000-0x48)={0x0, 0xa, &(0x7f000089f000)=@raw=[@jmp={0x5, 0x1000, 0x7, 0x3, 0x9, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf46}, @generic={0xfffffffffffffe7f, 0x3, 0x9, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x3, 0xf, 0x5, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f0000c2a000)='syzkaller\x00', 0x0, 0x27, &(0x7f0000f77000)=""/39, 0x41000, 0x1, [], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000650000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x0) 2018/02/07 05:31:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 578.530359] kworker/dying (5) used greatest stack depth: 15840 bytes left 2018/02/07 05:31:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x2, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x7, &(0x7f0000f21000-0x8)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001a4000)={r1}) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) 2018/02/07 05:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000039a000)='./file0\x00', 0x0) mount(&(0x7f00009a0000)='./file0\x00', &(0x7f0000ed2000)='./file0\x00', &(0x7f00001b9000)='hfs\x00', 0x0, &(0x7f0000e86000-0xea)="527cacaa717b2804e890612edd74d59c6587070510ab30b2c7edba9bcff19d85d342275d20bc834ac3b230737fd33e9bcd9520fa2069bde1560f412a714739b1a232d1c11cd4ca18bc930e5c21087d515cd71cf3eed9066962e5991ffc59b27c196524cc3ae1c0818bd1978197682d0a1982aa421e5774e447153ac993dfda400e1c51f9629d3f6be52541af4d726f6ee93b1f2c158fb5bfe98326912d523d6a6eb3906363c2b4803de50b9c1f9f40ec3c8bb2bf9a7c46003ab51c09d75de159c66c5f6be287428e56391dbc1850fb232fb0c8209a401df3dd687b411a8a8d944e98356e846912af46f8") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000ecf000)='./file0\x00', &(0x7f0000569000)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a440730600000000000000043a73e4", 0x40080, &(0x7f000072b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:54 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4800000000000000, 0x0, 0x8, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x1a)={r1, 0x0, 0x4e, 0x6d, &(0x7f0000004000)="caeef955fef917d37e1d89d6b606f70dff93c7ffc1a519d8368324ce96afba8322a1a42c76ea5f265ce2a4aa0038dd9ccfda5830ea5c6141daedb3ddde402a4645e96cc66e82d0a42579d8a56585", &(0x7f000000e000-0x6d)=""/109, 0x4, 0xffff}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000d000-0x38)={&(0x7f0000009000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000009000-0x11)=""/17, 0x11}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f000000c000)=""/52, 0x34}], 0x4, &(0x7f0000003000-0xbe)=""/190, 0xbe}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x0, 0x7, &(0x7f0000007000)=@framed={{0x18}, [@alu={0x4, 0x20, 0xb, 0xf, 0x8, 0x70, 0x100010}, @alu={0x7, 0xffffffff00000000, 0x2, 0xb, 0x5, 0x81, 0x10}], {0x95}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f000000c000)=""/195, 0x2, 0x0, [], r2}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, r0, 0x7, 0x3}, 0x14) 2018/02/07 05:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ded000-0x2c)={0x3, 0x3, 0x8, 0x1, 0x12, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f9000-0xc)={&(0x7f000003c000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/07 05:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000215000)={0x2, 0x0, 0x6, 0x100000009, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000bb000-0x2c)={0x9, 0xe04a, 0x80000000, 0x1, 0x6, 0x0, 0x371f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e58000)={r0, &(0x7f00002aa000-0x1000)="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", &(0x7f0000e88000)=""/226}, 0x18) 2018/02/07 05:31:54 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x1ff, 0x6, 0xf216, 0x8, r0}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000-0x10)={r2, 0x28, &(0x7f000002a000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000029000)={r3, 0x7fff, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f000001f000-0xd0)="37f6daf78595e855b5e71c4053d4f57685fc9b5fd6b0fefa3d0bb87af1c4a0fb80c88ef0f3385373bef8b459342104e00f50cc94152e5c7ab901b40a2ae104e53bfa8dc210d75ae6bab7dbd66aa068861f5311cb0588017c512f0788d0fba5f46ca14505ea346ca6479f10dda16019673af975765a5da930238a53b8cf3c5582611daccf91ed2aabd1274ecd3283b62e7b389ba15563150fbcde766e39361a9b37f019f352840cc2d4dc56a082d9a57332797a73260b0d12e551af182d2f984c8491108347adfb612ca68d7ff564326d", &(0x7f0000028000)=""/40}, 0xffffff30) 2018/02/07 05:31:54 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000001000)=@hci, 0x6, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f0000002000)=""/203, 0xcb, 0xfffffffffffffffa}, 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(r0, &(0x7f0000003000)={&(0x7f0000001000)=@hci={0x1f, 0xffff, 0x3}, 0x6, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="422620614c824a08e2434156bc3dc3aab760b697a22a550c67634e4007930f74c2427c48b9effa02ec66c196cec857f1527e6209721132d17c9bf17288dd84cf097b802b0408fb1a623970082b89ef47dc786fd21a2c127241851345664a1f41da029b56716891ed262812b039415eb689e66504724aa0d423c695186571ca8f177d115d76ef53666fb407e3c9e3783004cf22123be86208053adf15977fb5818281bc8fa4c07d17ba1e2cf7709bba1f91317cc3dfd81838", 0xb8}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000001000)="9eca2edfcf8120d1b26fafcf06a3ef97c631c6ba4533ae362f28183ee956ea", 0x1f}], 0x3, &(0x7f0000003000)=[{0x78, 0x111, 0x81, "1b9cd34c58c4390722d0bdd4c8633d3d01bf1653ba6617f861f49941812376a23b6704dd4117f1796be6661595110dafb04917f6c2bf7603bc2f9625a07c613021344b008dd0b611a0a088cb82bb428518e60759c658d0f6df806a8aa1ab1930117577"}, {0x38, 0x10d, 0x489, "1c0025fd79b8e93e915de692a6bc619a1dfa46465d31e9e6934bb3831498d4d3d82593672c9198"}, {0x100, 0x10f, 0x1f, "edb0fc588dbfd0239c6c9e091a63aef5c2c8e279b5e4b5dd8885b75f329352093ad2d6ba0128242297d02a0d20be6603a9acfed429f517f41751f2b023f14a706ea33efd0a822c15f11492e4cfc53d1dd3e5eb84284268f4c0fd00182db321ea492f42824e7ee07b2fa1f58f4df0d14419ceedc69b682dd304dd1cd43404e96d5295e0008bcc7f4b1933908e021a0527f227ea526a1a6a17f83357772dd2c16ebc009cdd0b7a53fa65e541361c8cbf982e0e19b95e8d9992b828e3c5a464d22881d143166704170933da561366307c5a2e5c0c9b90e8dd28a049ed6f10c35373d539a93190d2ef9806f4affc395fa8b4"}, {0x48, 0x10f, 0x20ae, "319d469c1ba4e0c2f2333742f6541594073b6654638db6cb247d6fa271429c6916678086374d75f0bd7a8b573710e119a662130c"}, {0x60, 0x11b, 0x6, "5b515a7e1bd0a14253556133425bf83dd99ca2225b8d6ecfd85b960a92551270a825ab8352f7f0644f0f0af28889aa14de658f5434776307618476217bf23e189c1e60e687cb9d33bdec5654d69cdc01"}, {0x48, 0x12b, 0xb90, "500b66d3a85572b5c2f0fa5acd4bbacafff5d36d400ac9c537c901dd0969e584d23630e9773356fdcff629a3dbf81f393f7a3338af"}, {0x60, 0x10f, 0xbea, "a8c7f201a67eee364ff93786068612ead9f5d8c7b5736cf93615e3473aed796a0d4d45410b09c2f6af04ffd2a6e2c10b2a111eb127bc4ff9f204a9aebbfa40fc0b210e04e76de7dde824a36c"}, {0x40, 0x104, 0x0, "f3af0f0eb7c1d1b569fac7adf115972196e9a5f196c196388dd3e83c240e01f4a37914b345b09ec823300cf5"}, {0xd0, 0x0, 0x8000, "4500551ef4ea5e096061db7da7c482a25dfbc35c80cfe08eb477cc478d148143dc24259f3cecc51477da9f1d90e4e1dda1c5453f1aff6f69d090565a0fc4be9bffce231a3c8f8e16104a33b3c309270eee3604f9417721ec2186f8672c594fcedbaeff53c0fccc51a5065bdbeccb5da8c56571ce207abe052ff49e6e106318d91e6b63bb36fa320d6cbd77228ec7270a4775431386b601521bb0d8523a6c327007d21b8884c6acd2db9dc1eada75a864a4cf64924f417923c830ef2a5006"}], 0x410, 0x4000000}, 0x4000040) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001000)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000001000)=""/47, 0x2f}], 0x4, &(0x7f0000002000-0xe1)=""/225, 0xe1, 0x8000}, 0x40002001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000946000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000070000-0x60)=[{&(0x7f0000001000-0xf8)="544e21fe366ba8e58ec99a1795d3cee9a8d7bec3c4901a4b560e7877a21297368d996b32c715bbbf76f1073778a472478585988ec91b3ce0dd4e2bfd70bf2064038d2e2e89d2c03765feb5ec9d0038bab21bba55348a2cc15ff2a45eb2b4da5dd7aad7fa61b3c254833dd4465c63ea01c444d1d9b1719f8e736d95d6742a18de427c8cbc3e36690f1555f7f0844f8b99f560957807f52920253a67ed2f07855e20ae55ffafb20e8af19df07d0ec331516ad945a5b589af1f3cff451f7f8fd623eb98a03e915219f5d594cff1253244320639890e0efdafd5f89e57260fce31bf065a0b196daf30f9d300ba90efd3e9a1142f65d9f2400231", 0xf8}, {&(0x7f0000000000)="273d0e6506d25714db3cfa21e623a639f1b7b3aad1fdef80d00faf9ea519c98681a83f574f", 0x25}, {&(0x7f0000ba6000-0x3a)="f368065fc6fa09ce05c0e93f9c7869de9c4b886f8077dff70275e1693b3a7efac923b55ad9fb60ed5c5c83af0e640023c1e5ff65df1c2570ec73", 0x3a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x82)="9b39a3df9f61ca62e549eeffc70f1680df9757cd9862cee90bfa11c45b3227582ee0d08dedeb4b20687bfdbdc4cb5d5e8c4fb26091b04e8690f3984274009d8fcafd9ff697c31189385c2db5cc99023f7f5c1e255d088c90dfbffacf5cd6fc7a34822febac66ddd72c87d73e92282049f5c5a6ec4393b172861ced2a18f72ca3aa2e", 0x82}, {&(0x7f0000001000-0xca)="e1aa740050bed3aab9b864a861c73c229d86f59881ac3ed3b06a417b0609b89de8854d67e30fbc645fd3df0e99918d1c1b1fb8e6ee665cb604ba5887ca24e01f0aca3bd10c144a91ff0ed7f3596fdd947693cee0855526bd1e56d9c5532713cb4dbbc65f38f1497e0b588cadf9bb89243e18f100cf9ade6c7c95fcc56163ad1b2784418e2100c88de35d11c0a370deebd1f90f357210660fc4b19976d1f8b661b98901a67d9f5a6cc9f699014f3967a2075f20ddf45d444c3641fad480ccd2f1ecc2e5eab7dbb7a62412", 0xca}], 0x6, 0x0, 0x0, 0x10}, 0x20000000) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 2018/02/07 05:31:54 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/07 05:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c17000-0x48)={0xc, 0x6, &(0x7f0000b97000)=@raw=[@alu={0x7, 0x20, 0x6, 0xf, 0xb, 0xfffffff0, 0xfffffffffffffff0}, @generic={0x2, 0x80000000, 0x6, 0xa069}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}], &(0x7f0000d66000)='GPL\x00', 0x2, 0xbf, &(0x7f00004cc000)=""/191, 0x0, 0x1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e2000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d58000-0x4)={0xffffffff, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f00001c7000-0x56)="e1445acc9c00786dcc071b94ba7448ed209ca7f58489722df3a5b242730b3a45891fb9b9c38b6e38ff09f3786d680948f38ba4771d1d1810dcdcfb73d688d6f39fa8a504dcc98d7f87a667a953a83b4c39cc9e2b13ec", &(0x7f00007d3000-0x1000)="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", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000816000-0x10)={r0, 0x28, &(0x7f0000979000+0xe4d)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b1d000-0x8)) 2018/02/07 05:31:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x5, &(0x7f0000002000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0xa, 0xa, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0xfffffffffffffffc, 0xcc2e, 0xc67, 0xeb, 0x0, 0x40, 0x0, 0x2, 0x1, 0x8001, 0x1ff, 0x5, 0x100, 0x9, 0x699d, 0x7, 0xfff, 0x8, 0x100000001, 0x10001, 0x2, 0x9, 0xfffffffffffffffc, 0x0, 0x7, 0x4, 0x1, 0x0, 0x4, 0x1, 0x5, 0x7, 0x6, 0x9, 0x2, 0x77a10e4, 0x0, 0x5, 0x2, @perf_config_ext={0xffff, 0xb9}, 0x410, 0x7, 0x0, 0x7, 0x9, 0x81, 0x2}, r1, 0xffffffffffffffff, r2, 0x5) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0xae, 0x3, 0x0, 0x0, 0x99dd, 0x2000, 0x8, 0x8, 0x2, 0x81a, 0x46, 0x9, 0xf87, 0x1ff, 0x9, 0x3, 0x5, 0x7fff, 0x8fee, 0x4, 0x7, 0xffffffffffff0000, 0x10001, 0x0, 0x3, 0x6, 0x91c, 0x8, 0x200, 0x1, 0x7, 0xfffffffffffffff8, 0x400, 0x100000001, 0xffffffff, 0x0, 0x6, 0x3, @perf_config_ext={0x5, 0x505}, 0x2400, 0x0, 0x7c3, 0x7, 0xc74, 0x1, 0x3f}, r1, 0xffffffffffffff7f, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe7000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000a56000-0xc)='loGPL)ppp0*\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f57000)={r3, 0xc8, &(0x7f000077e000)}, 0x8d) recvmsg$kcm(r3, &(0x7f0000974000-0x38)={&(0x7f0000e7a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00006a9000-0x90)=[{&(0x7f0000c32000)=""/141, 0x8d}, {&(0x7f0000e22000-0xeb)=""/235, 0xeb}, {&(0x7f0000d04000-0x5a)=""/90, 0x5a}, {&(0x7f0000728000-0x2c)=""/44, 0x2c}, {&(0x7f00001b0000)=""/216, 0xd8}, {&(0x7f0000910000)=""/131, 0x83}, {&(0x7f00006d1000-0x1000)=""/4096, 0x1000}, {&(0x7f000093e000)=""/156, 0x9c}, {&(0x7f0000459000)=""/104, 0x68}], 0x9, &(0x7f0000c74000-0xaa)=""/170, 0xaa, 0x1029}, 0x3a3e8d50dc06fb23) 2018/02/07 05:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000b65000-0x38)={&(0x7f0000e6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000038c000)=[{&(0x7f000011e000)=""/137, 0x89}, {&(0x7f0000747000)=""/17, 0x11}, {&(0x7f0000419000)=""/133, 0x85}, {&(0x7f00000b8000-0x27)=""/39, 0x27}, {&(0x7f0000b86000)=""/141, 0x8d}, {&(0x7f0000c68000)=""/89, 0x59}, {&(0x7f0000fed000)=""/152, 0x98}, {&(0x7f000007e000-0x86)=""/134, 0x86}], 0x8, 0x0, 0x0, 0x7acc}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00004be000-0x48)={0x7, 0x7, &(0x7f0000250000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000b23000-0x4)='GPL\x00', 0x2, 0x95, &(0x7f0000d25000)=""/149, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/07 05:31:54 executing program 7: socketpair(0x10, 0x0, 0x8, &(0x7f0000b5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='wwlan0%em1\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/07 05:31:54 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000011000-0x1c)=@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xea}, 0x1c, &(0x7f0000003000)=[]}, 0x0) 2018/02/07 05:31:54 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f2f000)={0x0, 0x78, 0x8, 0xff, 0x8, 0x6, 0x0, 0x9, 0x400, 0x4, 0x6ee6, 0x7fffffff, 0xffffffff, 0xabb, 0x7ff, 0x6, 0x7fff, 0x1fffe000000000, 0x400, 0x200, 0x8001, 0x100000000, 0x6, 0x80000001, 0x8, 0x0, 0x0, 0x5, 0x3, 0x80000001, 0x9, 0x1, 0x101, 0x1, 0xffffffff7fffffff, 0xfc, 0x7, 0xc6c3, 0x0, 0x3, 0x0, @perf_config_ext={0x2c, 0x2d}, 0x1002, 0x2, 0x8000, 0x7, 0x5, 0x892c00000000000, 0x6}, 0x0, 0x7, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8001) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2f000-0x38)={&(0x7f0000dc5000)=@in6={0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x9}, 0x1c, &(0x7f00001f7000)=[{&(0x7f0000f2f000-0x40)="8003f1457ccccdd33fb7a3e416deea7385b1f86ccf260ef7bf0e9370c42623e3d08f85399562a05bd684f7af2d2ff7cec728e4eff42cf4f6ae066a5154277244", 0x40}, {&(0x7f0000364000)="9f27a58079651b337ecbfbd7f11b591a9460465f0a5a3718a40edeaa2406a1d27bb440d488cc350becb7a8f91f7938237a6c861f582bcb36006ea8bf08980d54b2edbeb8cc68580bafa513c8e33759511275395c5ae16d20f5de882d69c15716e809cf2882c33364d39e2c", 0x6b}, {&(0x7f0000f2f000-0x56)="79b43b9d8f65e5f9eff2b25904aa28234efc1a31f17e5ea162c1c8ceb58aef810e30e85a3ea3f833ce22626809b22af3e66a71fbdafe31537ebb9536c13ab3ae6fa440388b1d2d6e0960a04f36a29e29ed3d52c04e91", 0x56}, {&(0x7f0000652000-0x1)="f5", 0x1}], 0x4, &(0x7f0000f2f000-0x2f8)=[{0x78, 0x10f, 0xfff, "0985821e6acbaae1dbbfa7f925a11c82f36da28a7fb0aa8026d54ff8e094e998963bb3f19fbdfb6e1254ebaf34b6d3da201af6d3c2c564a1564e8fc158ae9cf57df32f9b4862c47569c2534c556e05fe6b6e50c068d76150ccb7b6feefa75db187"}, {0x80, 0x109, 0x6, "93e4efaed68b9231eb45e3cb31bbb326ad34e6727f420d85e0ecf2f167a3d9ea5a0f4ed60c4c3c3c63897b42d4632d12da8e30c7dcd42694db6be62cd98dcce0c52678df44ece5ed6c2e9bf4df076cebde7d2a3f5e563b612f488725efb40b57a84749bc250311482159"}, {0x108, 0x111, 0x0, "e03490a5df09e46352da2431ca9da94549f69938880c2775dd365c991d47c4971758fb9674d6d67691c9c93e6b1adcf90aebd6458221ed477078c561c19e60f245e5b8ae3ae91199a345413cd7afd8ea9e1e1af633de88af27c63cef1546312b0184a719d8bddbe9a1afd7270747fc907ebd94b58c86a0606e86a846f9488de2b80f61d5f06600ee97ce3017f59ca5f31c9b535f8d8ca89d6b30cc92883e30508fd57b0c0c97077861972d92a542064f7ad2c5a218df18059600464efef0fbe2c98b4c21c409989568f97d5d4c8b12b1ab3363f47ec0a6a1e69a814dd578d37b2acd03a4b156c4394b99f3cf502238ce3d"}, {0xf8, 0x111, 0x100, "7418005e31c5f52b930c55be3b9412d60f998a1a6a946f2e3545efde53458d7d3575c6cd934611ca29066bc8d89eff2a4fa73745a5474056d418cf0944b32c32481d45d0df745cd120815240c62b0efc22fc510f62e926f03957177fa304e591737a4d01d7db70db45c5b9b1e06fc831ca4d587b87dca247eca48f1d7a3a9b00b7e3216c46e0c61937aaf06c0a4f6167eef26e2efe3a03ce777be5b09917f50566ee7d3adcb5318f137f2b6698d943217d3773e72369f69603df5acddc03ed7c22669ab5eb7050b8d1b4277bc90c6a09a24a466ae8c8f7bb72857170f6b8c635134b"}], 0x2f8}, 0x4004) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) 2018/02/07 05:31:55 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b28000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c36000-0x28)={r0, 0x0, 0x7e, 0x1000, &(0x7f0000001000-0x7e)="ea33a301d8636a923c9c61d8354431d323e5b2af1eb34eed2aef8eff47162346ba718de5d85fa768f77073f5c1f8d099ddf5ed995e291f5dbac13eec5d76b4582407c0174e2dfd6dff7e81fd818585d1dae07af4b9b9c59ba68193abe9fdd882f11e451aa6cb3159321e4a346ce49209cc75bcec5f25eb8051688762d558", &(0x7f0000001000-0x1000)=""/4096, 0x2, 0x400}, 0x28) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f79000-0x78)={0x5, 0x78, 0x239, 0x5, 0x1f, 0x2, 0x0, 0x6, 0x90, 0xd, 0x40, 0x101, 0x1, 0x7, 0x7, 0x3, 0x40, 0x8, 0x401, 0x4, 0x200, 0x1, 0x3, 0x2, 0x800, 0x100000000, 0x49, 0xc892, 0x81, 0x3, 0x7, 0x6, 0x401, 0xff, 0x0, 0x9, 0x7fffffff, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x62, 0xe4}, 0x400, 0x7ff, 0x4, 0x6, 0x100000, 0x6, 0x2939}, 0xffffffffffffffff, 0xf51, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x803, 0x3, &(0x7f00002b3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0xfffffffffffffff4, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x3ff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x10001, 0x0, 0xbe}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() r3 = perf_event_open(&(0x7f00006f8000-0x78)={0x3, 0x78, 0x0, 0x80000001, 0x4, 0x7fff, 0x0, 0x5, 0x0, 0x2, 0xfffffffffffffff8, 0x1, 0x40000000000000, 0xfffffffffffffa86, 0x6, 0x0, 0x6, 0x100000001, 0x10000, 0x0, 0x5, 0x1, 0x401, 0x80000000, 0x7b, 0x10000, 0xd0, 0x3ff, 0x0, 0x0, 0x7f, 0x66d, 0x2, 0xffffffff, 0x8, 0x2, 0xffffffffffff5c5c, 0x11bb, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000811000-0x1), 0x6}, 0x80, 0x7daa, 0xffffffff891b89b1, 0x7, 0xf89c, 0xf, 0x8}, r2, 0x45dd5a20, r0, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000008f000-0x8)) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000136000)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) perf_event_open(&(0x7f0000c84000-0x78)={0x5, 0x78, 0xffffffff, 0x7f, 0x9, 0x0, 0x0, 0x1ce, 0x2064, 0x3, 0x3, 0x9, 0xffff, 0x6, 0x2, 0x5, 0x4, 0x401, 0x7, 0x8, 0x3f, 0xffff, 0xf81, 0x9, 0x0, 0x2, 0x6, 0x7ff, 0x7, 0x9, 0x5, 0x7, 0x9, 0xb6c, 0x0, 0x9, 0x9, 0x457a, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000e70000-0x1), 0x8}, 0x800, 0x20, 0x2, 0x3, 0xffffffffffffffff, 0x8, 0x8}, r2, 0x6, r0, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) 2018/02/07 05:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000065f000)={0xf, 0x7, 0x3, 0x5ad5, 0x3, 0x0, 0x8e23}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, r0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00004ad000-0x78)={0x2, 0x78, 0x2bb1be3f, 0x7ff, 0x1, 0x2, 0x0, 0xfffffffffffffffc, 0x40290, 0xa, 0x7ff, 0x9e9, 0x6, 0x6, 0x1, 0x0, 0x4, 0x20, 0x1f, 0x101, 0xffffffff, 0x9, 0x3f, 0x75, 0x2, 0x3, 0xffff, 0xfffffffffffffff9, 0x6, 0x200, 0x2, 0xaeb5, 0x400, 0x4, 0x7, 0x0, 0x8, 0x8, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x3, 0x81}, 0x1000, 0x7, 0x41ea8f32, 0x0, 0x800, 0x2}, r0, 0x0, r1, 0x7) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000630000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000d01000)}, {&(0x7f0000ad5000)=""/246, 0xf6}], 0x2, &(0x7f0000875000)=""/56, 0x38, 0xe9f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00008d1000-0x48)={0xe, 0x13, &(0x7f000070a000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, [@generic={0x6, 0x7, 0x8, 0x9}, @exit={0x95}, @generic={0x6, 0x8, 0x999, 0x5}, @call={0x85, 0x0, 0x0, 0x1}, @jmp={0x5, 0xa3d, 0x0, 0xb, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2796, 0x0, 0x0, 0x0, 0x81}, @generic={0x8, 0xf6a, 0x100000001, 0x5}, @jmp={0x5, 0x52, 0x7, 0xa, 0x7, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cc000)={0x0}) recvmsg(r2, &(0x7f0000457000-0x38)={&(0x7f000019b000)=@nl=@unspec, 0xc, &(0x7f00007b1000)=[{&(0x7f00001cd000-0xb7)=""/183, 0xb7}, {&(0x7f0000b30000)=""/215, 0xd7}], 0x2, &(0x7f0000216000)=""/238, 0xee, 0xfffffffffffffc00}, 0x2020) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000015c000)={r1, r1, 0x2, 0x2}, 0x10) 2018/02/07 05:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000659000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/07 05:31:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000472000-0x8)='./file0\x00', &(0x7f000061f000)='binfmt_misc\x00', 0x20000, &(0x7f0000a20000-0xdf)="6bb5c42ed2866d6879ca479b9dec5c93e5374d899e5b03a2b8d34df50e03d54876ec165b31e5b0fd4d87c0f08efbcd018bc0f545e011673d2ca57c4e6f2f3ed3777142ccf79ac2dea569f533da817ebd0c2d24cc89c094e619ede7bc003cfb74dfac96eaada1fcc92360a8dc1ad80bad33a96de645f09cc5f8350691f18f2dc78b9a888b3726c205a4742d6ad390e8a0064c48db45008049d55c34bf15006934a5617822a22a3b3ef645fa0a5e5fe4bed3fa1b3336b71e62d0270e3f10fcff5a7743eb90d46ca79f8f34cf24238d8fbb94d7ad368dfd97239a5817ba2263e1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f00005ab000)='./file0\x00', 0x24) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ext3\x00', 0x0, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mount(&(0x7f0000f0c000-0x8)='./file0\x00', &(0x7f000022e000)='./file0\x00', &(0x7f000087a000)='jfs\x00', 0x808000, &(0x7f00009f6000-0xf3)="a3eaed7e9e10e023051b91879183eb64a2307f9d897e6a99c09e4f28f7c4e12730e03951ffe40fb79854a416d1cc789a88a93aae5755b6c09f163de1339fd4d78207b438a032281175117dd3385e6418358b5e2de4aba2f96e8b9aa01807ba5cb1dfdebeeb55eb5783c06bef1b9f5a84532b6a20c8039760053cc4efdec615e8b0ab45ff8576093e57bd4ed03763929dbbaf44bf1e7e7284f6da18b245ec492151a8e84b16b296d12b09cf0555eb5fb56a399f89dcc7e35cf810c26954c295e90ebd264266a51b4c3814253e8e3cd6588ee67a616e360ecaee0980d4e78720b7779614c4af7aefc7ae6757293302d751897e92") mount(&(0x7f000029b000)='./file0\x00', &(0x7f0000fa6000-0x8)='./file0\x00', &(0x7f0000de3000-0x7)='nilfs2\x00', 0x40, &(0x7f0000871000)="dac58961f062c8eb60d994fa41c5d4036819478211e731a4bb4092ce5f7c00fecbf4a5453411660358ab93cbdbaa7a76fa0e0c04a6fa1946b568d324df775586302bc9ef9f10d2f7e661cf8ae0c90e3e35de7b14793d24e2be079acaf093963484cfa6aaf84a89796b7947768c121a8964e01d8672eb6df332b768a34897e14e1121249ddb1552e550a777a719347995b494ca41c1f28279823fda52b529a259ab40c185fc4520ab1f2b36a6870278cb9904") mkdir(&(0x7f0000632000-0x1)='./file0\x00', 0x183) mkdir(&(0x7f00001c4000)='./file0/file0\x00', 0x1ef) 2018/02/07 05:31:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="16d238de0ee95ec91d1dbcfd80709261861434016bd5a9baa5a28b14c5745af9572e33131d2522ff51e60f9e7d40c4204fc028f7c61d511e8ed9390a716cf6dbb57f6c55f338e23d124206cd2d42fc6dd591d1efad56fe25f791a9043b2c56d7d4177a923073e7aacbdfa5105a5293566935e8f95ce7737d878306fd1e7e5b6e4176e831e2f3fd5f8f6d05efa0302be53cb8d24442980b918281946631a6f412184722c108a21f0fa61d64e6aa6fab25a3524e0910db54c6ef9409d79bc52a5e6ce39cefac5323641bf1a40384b39d95e4b688671fd85ab4024c3efed11542bbe1365e8ebb2a9a8a48afc7f7b31a211f"}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f000000d000-0x32)="478033311b6c3ecd69c455f4891b3e1859fb515165196c2eebd5d1e17b9a0ea52bbe9ca7c50fc4575286bd094119a264ee41", &(0x7f000000d000-0xab)="be39c815e8f1303812653430257003e24b4c81e42de5dea86fbadce5fc661a43c26c07f27789e60e46d64f6567c61067db6248438924c6838d016b7535445268984f95d087b33637920b8c1ff5da42cb9f1c4d69ae38d5a2292b13a57145ad641cf77e512b369c8c92df2e6bf88150a56449b86a6c0dade5d311a55bac75f705c4093ba5d858467e32992dd7a9c96aaaec955996f638ed741732ff7b67705b208939c4aa87c22bf888a93c"}, 0x20) 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x773b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000015f000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x6, &(0x7f0000ca3000)=[], 0xe36b5966fd4e4f8, &(0x7f0000818000)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009b0000)={0x0}) sendmsg(r2, &(0x7f00004e5000)={&(0x7f00002cd000-0x14)=@ll={0x11, 0xf5, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14, &(0x7f0000564000)=[{&(0x7f0000bcc000)="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", 0x1000}, {&(0x7f0000e85000-0x4e)="5b64ec4a321c021454395fb8f3f0a128f878677954858933313637626af9b4e90df18ce4176ee21994e8b0abe97e711560aba8463e574200de22e4f7d2bde1966178d907bf8116b475f0b57ff20f", 0x4e}, {&(0x7f0000e58000-0x21)="602f1fd792be7800d837707b9898b4826a6c3b912d7602c544c3036441e8398147", 0x21}, {&(0x7f00005f3000)="17a186ca28a4507d5754e900e4c7d6804c7153babd9bd617a5bef2c21eb2728987b49980fe110d3992eee35c1a8219945e30b051ef704407de99ac4c27c85a847c21884a1ac794722a705cb2d4048a7fd9ed18f7209145e76c58ae72b127b9c3521a951fc272bc5e808f45152f2c2f7dc98996b709ff735297226c09448d6c5a6dc963f04b62ed50e3b364d0e3c1cd9d974a2d11cad773c1cc2d646b4942d478177469eab0b2bb2519dd5725cc4128d24405b32087f661ef49674e3014a64cf8f1fb68b830c60bc633c274", 0xcb}, {&(0x7f00009b2000)="03f89a0b2a54226ebd82f0377a7ac4f1e57cab90c98152eed855c7519a2a08306a158efcc224af25d9c2e1a9aae9eef62163f3c8172ebebc262b4397f2ab2eb3c633eb64ae17001e459443622f63f3d4dc672530922f04234ca08f67ee6df2504644a7d7dbe1765f49663d7ae527f123a014dd675b9ab21069fddd8a3b3807593165233d6b3c53dc944358b6997c1fe2f6eafd4b038a0bbbd26f3a6a741d49193671069892c41306841d15db73116507e583b8cbf5abdcd847133f75e4e7a6014a9406b2194ea71f509e524019916ff00c4005bfed6c7bc2afd9b7d98af782bd7d849200e83a0d531de0acdd9099aa9b18c6e1ea630e33c3", 0xf8}, {&(0x7f0000eb0000-0xa2)="e1fc92b683d599957ce97937999866abfbf910a57d2be9678e416ca1d985048bb4d97ce5d61dd38941e9cb435ddffa83d0616b9b64ca780ab3b1943c48a4fb3d939a9adf9fd40828c3d704fa7d6d447514902586831481c626f107dec7aaf8d7201873c7ece23d48481c26837cc067f9ade5f2297db423707395f9c9b6a2cfa75b29b768641842a843d433585466704182031ffbb8304be2bcb9ab317e433c7d6ffc", 0xa2}], 0x6, &(0x7f0000d58000)=[], 0x0, 0x4004}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009ff000)={&(0x7f00007e6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000024f000)={&(0x7f000058b000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000bf8000)='./file0\x00', &(0x7f00001df000-0x8)='./file0\x00', &(0x7f00003ee000)='hpfs\x00', 0x4080, &(0x7f0000756000-0xe2)="99baf2e798500f74f40cecff10bd54cca62614e5a447f7160c9c4ed9f2b0ea874fcc9e816bafa4fe3dd62e4c84fc2cdd2ea0bc389c3e16192145ce3ff00c672480543dfb5787a50a49b2818f7b21db7822e3ad22a7fc820f455a43bf60494bfc3928b3d061c4e0fdbe1cbf925ebfd986fcd803171e6160d0bef450aaf35676f82d87773408aab4b802d290e3be6be1160f73c62a0b03c43d64bbed47b236a8632a32d98e8a1cd2c07486a7e1d5e700168901c963494fbeb62ea0e8f232079fdff7496f35711cd3c85fb3f7947373b78e79958a50bf0512417d83d0e846d7279ab226") mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x0, 0x8c113, r0, 0x0) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000761000)={&(0x7f00005f6000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") mmap(&(0x7f00007a8000/0x4000)=nil, 0x4000, 0x2000002, 0x31011, r0, 0x0) 2018/02/07 05:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f10000)={r0, 0xfffffffffffffe68, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x24) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r2) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f76000-0x8)={0x0, 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, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000065a000)) mkdir(&(0x7f0000ad3000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000498000-0x8)='./file0\x00', &(0x7f000040b000)='./file0\x00', &(0x7f0000878000)='cifs\x00', 0x4, &(0x7f000045f000)="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") socketpair(0x8, 0x2, 0x80000001, &(0x7f0000c73000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006a6000)) recvmsg$kcm(r0, &(0x7f0000c4a000)={0x0, 0x0, &(0x7f0000546000-0x10)=[{&(0x7f0000630000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f0000f6f000-0x2e)=""/46, 0x2e, 0x637d1aeb}, 0x20) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x9, &(0x7f00002e8000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d5b000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000cc5000)) 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x81e, 0x80, 0x6, 0x0, 0x0, 0xffffffff}, 0xe1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c2e000-0x4)=0xff, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000c6a000)="25ae7deaead661cbe6eb02a7780e3b695c197420fc83cdcc2d9b6a7c27789891f5c0da500d990545ce47602cf0f14ec0cd86446702a99b82ab3baca3a6704e85516e6ba3fafb8a78b9a1898b8b95485805ce33890ac76fa5b289840d9319208f3ed6e894ae8acefe25729b11fdf0729a37f47c4bce5a9102de5008b77a77481f986fbcaa5f4cb896524b1b5b2c30706700fb5f9beb581c6f35ca52e61cde63e3dbfe3f75e0729f7144d9d37a7a37ebebfdef51092b20c60f37ed1475a7cde620ff480c33e25f574faf46d815fd2f42ee4a1cb84f7d9b9e45999e8946104a5d", &(0x7f0000a45000-0xc0)}, 0x18) r1 = getpid() socketpair(0x1b, 0x80001, 0x0, &(0x7f0000432000)={0x0, 0x0}) perf_event_open(&(0x7f0000b05000-0x78)={0x2, 0x78, 0x2, 0x0, 0x8, 0x40, 0x0, 0x1, 0x0, 0x2, 0xedb9, 0xffffffff, 0x9, 0x6, 0x1, 0x2, 0xfff, 0x10000, 0x20, 0x1f, 0x7, 0x1, 0x8, 0xfffffffffffffff7, 0x9, 0x10000, 0x8000, 0x7f, 0x8, 0x1726, 0x7, 0xa5e9, 0x8, 0x9, 0x7ff, 0x2649, 0x1ff, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0xd9, 0x1}, 0x2000, 0xfff, 0xfffffffffffff001, 0x4, 0x9, 0x6, 0x200}, r1, 0x1f, r3, 0x7) recvmsg(r2, &(0x7f0000b03000-0x38)={0x0, 0x0, &(0x7f0000d5f000-0x60)=[{&(0x7f0000088000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc9000-0x6d)=""/109, 0x6d}, {&(0x7f000076b000)=""/42, 0x2a}, {&(0x7f0000c41000-0x83)=""/131, 0x83}, {&(0x7f00008b1000)=""/219, 0xdb}, {&(0x7f0000b2e000)=""/202, 0xca}], 0x6, 0x0, 0x0, 0x5}, 0x40) 2018/02/07 05:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a69000-0x8)='./file0\x00', &(0x7f0000605000-0x8)='./file0\x00', &(0x7f0000d2e000-0x6)='minix\x00', 0x14002, 0x0) mkdir(&(0x7f0000309000)='./file0\x00', 0x60) 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0xb161199a0834c6e4, 0x11, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x48, 0x10e, 0x0, "612571f54ea826ee5459181966ad183247fb5f0cb90dd9c08459a6a958dee51a39d348a5572fa51eea7a85a2b374da62fcf6"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x180}, 0x0) recvmsg(r1, &(0x7f0000898000-0x38)={&(0x7f0000dec000)=@nfc, 0x10, &(0x7f000038d000+0xf95)=[{&(0x7f00004cb000-0x61)=""/97, 0x61}, {&(0x7f0000816000)=""/217, 0xd9}, {&(0x7f0000bc9000)=""/243, 0xf3}, {&(0x7f00000d9000-0xb4)=""/180, 0xb4}, {&(0x7f0000af5000)=""/170, 0xaa}, {&(0x7f000024e000)=""/162, 0xa2}], 0x6, &(0x7f00009d9000)=""/250, 0xfa, 0x28}, 0x42) sendmsg(r0, &(0x7f000058c000)={0x0, 0x0, &(0x7f0000f52000)=[{&(0x7f00009dc000-0x3f)="f655ac05f027856c3ba529a9184357ad7ae8d043d4aaf4a3502d5d6d4ed7df30d546bc2b63db53de2845fb3f93df887405ec5db33433ec19a63e842d96a1b8", 0x3f}, {&(0x7f000054a000)}, {&(0x7f0000505000-0xef)="b6397bb326a0e9258e39e3602d8932df3ca11593c873c6bcb353ad96ccfb0caf7222172b0cdba084e7a8c5d6fcfcaa24317e5986f447768f1b716aadbc4e4dd9ce12fb4ad28fef45a91d9cb8a264ca6bba25581111fe984d172cf2ed9e80aace7486281e4f13c3db8b91b85a4730b7a6e5afb8aa696a97c7792d4c4288567bac0087da4b556794d85df9d241255151d44bdcdc7902e7d8c027859e78e6dbfb1963d14e1013b2282ac3c2329378e1f266a17729dd5bfeabef069d20b510f82ac2068dfff29923071427092394b8736127901fdc2e55bb32ce783cd3b9a0e7fd8619c516928d9e7b87a3cb87550dee22", 0xef}, {&(0x7f0000263000-0x87)="2ce4450a4c5b895c0e65460a78001eae4bfdcdd25f7cb299a028a1d539352fabdf23d4d35366b91cbf6ccc9a2f89ade3d8e8bbc9a052be5420c7b3d68607bb7303f2ad213681b787e684f9f1d0ffc4369846b4654abeeea9e92c7b7a8a4b9888e8a8118b775d8cc409884ac0f821af99b708e1ff99bc6d0f79f8ccb122a8cf1bd1220836cf5018", 0x87}, {&(0x7f0000c4f000-0x98)="7f1a6f4a6856e339c0ab0162dd7784049ef8adb53853ccada4c5989b4a7e5cc211e524b69fdb93b7695de3c7f10b8d2afc5a13d8ef8ce5b109e4c920441d997b05b3f92ebe2075ad7ff59c110eb4c4d0f0484257da36b410fb569b5852597100544d4a298392816fd0462d5875771ca416d698a0dff80b74b3ce2d3489d51cb03ff1169d968e76dc3dcd5da2faa92a6940b65da4a1a9d3c2", 0x98}, {&(0x7f0000f63000)="4aed7d8ddc26c8f318a8fe5b5d6decc939e80669deb91ea4e72c7ca59c7c65c3f269668f2f78f04f6055696ed12d2408278871b791c41d6cfb66a174adedd9e3b5f53d7139720e374a6ed88a16f7e9c5ebd5", 0x52}], 0x6, &(0x7f0000b68000)=[{0x60, 0x0, 0x5, "b5aabb560ab0fba64d154eb75e6e281f7362e5d984c74ee77df94f3bab8a804e70889cfbe17169654729620705a4b4d422e3bc04b70785a507dd8d966691b5494b6ed6b47b1d9e0c501581c629"}, {0x60, 0x10f, 0xdf, "17be0e3b9f1c45afd730372f865220a7ec2d9d354e79573523e9aa1820e7b6212871d9496ab42988c0caa3bb3e072baf1f9a2a4c468d9bf0c28c9c2c96914dc5886500372a5bdada65b8c9b2"}, {0x20, 0x10b, 0x1000000000000, "f4402feb619e425bf4068e507b9407"}, {0x68, 0x102, 0x7ff, "024cc2edbc13bdfb9cbbdec57d36732f8027a61f038e92f0cb78183b15d58eae1cea24e9505c46e28ab128f44982c383f575836ec10a1b3c5d876b83a830cffff1f685c0b99c68774032b32d339948a82e6eec55"}, {0x78, 0x6, 0x7, "26cbb636d519d65831ad8659cff62a50b2adc8fdc5646dd9ec9e0350c3f2b481d65947883a85641d91dfea4b6db7afe3427295c24c6c94b986e7da720e6df16a298f4312d997c9fbe72bfde4d44cebbcf26b896046339e0dd4fe7c62827dca7e1233ff0346c5c7"}, {0x60, 0x116, 0x6, "f43c34a652f987c9aee2024aac8c2e5fd43c29d127729e32b49b6ddaae4cf298c8da6fd6c67567fccca276af00318ff6b7d210aba5261335e6524c35233daebe1d958e05423ed88b53a234"}], 0x220, 0x40000}, 0x800) 2018/02/07 05:31:55 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@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$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000)={&(0x7f0000019000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000016000)=[{&(0x7f000001a000-0xcf)=""/207, 0xcf}, {&(0x7f000001a000-0xd2)=""/210, 0xd2}, {&(0x7f000001a000-0x7b)=""/123, 0x7b}, {&(0x7f0000019000)=""/242, 0xf2}, {&(0x7f0000019000)=""/50, 0x32}], 0x5, &(0x7f0000015000-0xd2)=""/210, 0xd2, 0x2}, 0x2) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000706000-0x20)={0xffffffffffffffff, &(0x7f0000905000), &(0x7f00009e3000-0xe2)}, 0x20) socketpair(0x0, 0xfffffffffffffffe, 0x9, &(0x7f0000046000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e30000-0x10)={&(0x7f0000a32000)='./file1\x00'}, 0x10) 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000063c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00001e2000)="749b90e6f1bbccfe9aa0e1bde1c0ce7a930aae28598c6641a6d419c361492066", &(0x7f0000a10000)="1b764ec4f7103e3569175b128c050207895b581479c5b54d92339eb6f3694f60153952121e0986cbc21818bfe730c43ab4d8461de377c8ed6d217562ebcbf42dcff4dfc56510bd501eaa"}, 0x20) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xa, 0x3ff, 0xfffffffffffffffd, 0x1, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000ede000-0xb0)="7a79e2325939c189bc0c4cd715855f8efb89e1e45db77d01b07b1412c6cb13321f366dce43ab37995589134c32a424a5774768e03677bdf59586c6cea84d211292d71e9ba36d1e893594550fbdb9c4d336256acdf48668caef510e1411138669e5a27b34c6767eae5d481f5f243624a611690117561eb171ffc99a5f2d7f8a1783ba9a34e01162c41228a32cd62eb0707ca167ed9d829c87fb20b26348bd6ce8720ff94724d2ca162b9da43da9ce44d4", &(0x7f0000ab2000-0xe5)=""/229}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0xe43, &(0x7f0000001000)) 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) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b2e000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd3000)={r0, 0x50, &(0x7f00000d0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e4000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) 2018/02/07 05:31:55 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e26000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r0, 0x50, &(0x7f0000003000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 05:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000056f000-0x4)={r0}) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000d4a000-0x8)='./file0\x00', &(0x7f0000435000-0xb)='openpromfs\x00', 0x2000, &(0x7f0000e52000)="2f28d32539ccc4e886bf0d4292b43bdd1695ff266c76e17bc8e4d704e7ac312dc03bb1d33fd5e8ccc2fbbc3870e2386ab8847f98ba9f0530f79b18fe4129382fb1cf36ce2160984ff4fe7c3b5419a4e258da3d90afa34d6e252be66884cbee7a22d75f3d3151b2c4d1ba34ab625d698da6edf904d76562aff3916ea9bc37939fb6") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000387000-0x10)={&(0x7f000072c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/07 05:31:55 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x9, &(0x7f0000ff0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ff0000-0x78)={0x1, 0x78, 0x4, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40101, 0x5, 0x7e0000000, 0x27, 0xfffffffffffffff8, 0x0, 0x6, 0x1, 0x8, 0x0, 0x5, 0x1f, 0x5, 0x100000000, 0xfffffffffffffe00, 0xa3c5, 0x4, 0x7b0, 0x400, 0x1, 0x80000001, 0x6, 0x8, 0x6, 0x9, 0x20, 0x9, 0x1, 0x1, 0xaa9, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000fef000), 0x8}, 0x400, 0x1000, 0x3, 0x4, 0x0, 0xffffffff, 0xb8}, r0, 0x7, r1, 0x4) getpid() r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00005f2000)={&(0x7f0000ab6000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000ff0000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00003d6000-0x8c)="8be4e4f66c5fb072ae69bc1933583344b52ace1845e8e4b1a4d29b5f93d0bb854380ae04291dddbe7bb590db7bac653153b03935d5a36f07d8e6de2ed269997c2a113fb41bebfa788abeca3953def5f6fc8d6ba4c1dab9e0dc56ff92fedd70caf0ed4f45b9473b85d7e8e6c4214b03c8bc54c2d5791a39c7cbfbb2beffb3477f28c9219123c58f332b08b1ad", 0x8c}, {&(0x7f00006c4000)="4b1f16674bdb2afd3019f8d965e603dca9e33fe2fefa61f4f9e9ad32ae4f0a5310f0dec239732861fb85ed7e8a547a62b42c75ccd1dcd157ed3802518cec5b8ebea415fb5b348270e07cddf3b251738afebdf991eccdc7b25155cf909732309e00a7e214abcafbba16f0c1357f75558544776b83c1238a8920cef2e770871805895f4f665a33ad24a09e7b6d5668", 0x8e}], 0x3, &(0x7f0000981000)=[{0xd0, 0x119, 0xba34, "7780c4dae094834fef4e9622310c78175b58992ad47ed71bc5980b90605d0bf60b9b2a9d5152104ab51270cb4b42ecca1714847addb023f49d2457165237cd0d507a20f727c548e412a1012b4e6dfd69a6778dad9c8cdb504b35849a23605fbf0a59aaa3150bb235db4ab7fc402379266cc8e5556b0e652578e8cca8aa5c832fd02deff1e48dd0b43c3020a14fb6fa328efd9558f859b6da83a643e1cbadd0f2e6d334d2fb46de39dc6985a2c147fdba30e2bfea26eafe6544a46601945c26"}, {0x88, 0x0, 0x0, "e88adb164db019ce4c4ebe90fd9849473f4c73f6cd4bb9ad89e8c17567159cc843d43b3d2af450e2b07cbbaa8bb7fc6cf68c74a99f25fc7c73755b9f27f3dba1e68310f1cef2f8786eeddc099956840976811558788e83900df09a3fce2289cd24967544547755bb0dd9060e6c44a3e95725"}, {0x20, 0x10f, 0xd1, "b6c558a99b96003cf62a2d389cadb7a1"}], 0x178, 0x8000}, 0x10) recvmsg$kcm(r2, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@can, 0x10, &(0x7f0000fec000)=[], 0x0, &(0x7f0000fec000)=""/89, 0x59}, 0x40) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000011000-0x8)) recvmsg(r0, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000010000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000d000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@l2={0x1f, 0xfffffffffffff001, {0xfff, 0x7, 0x4, 0x31, 0x1000, 0x9}, 0x5}, 0x58, &(0x7f0000000000)=[], 0x5bd}, 0x0) 2018/02/07 05:31:55 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c0e000)) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f71000-0x8)={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) mount(&(0x7f0000f72000-0x8)='./file0\x00', &(0x7f0000f72000-0x8)='./file0\x00', &(0x7f0000d4c000)='btrfs\x00', 0x2000000, &(0x7f0000f71000)="d4026bddfe85336b739d39b18d451a0c8bce8de4191b250ee05b3f09b9b11c04720c769310a7b91e4732eb98d6e3b73c7ea74492bec7aab17bd0a5519b19ef7a0a82e72a658ad0bf5722b4ed72121dfd4c6068118a2dc8c075ca0eba6c9eea92a514aec4") mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002cf000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f71000-0x40)=[{&(0x7f0000f71000-0xf)=""/15, 0xfffffffffffffe30}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f70000)=""/203, 0xcb}, {&(0x7f0000f71000-0x2)=""/2, 0x2}], 0x10000000000001a5, &(0x7f000009e000)=""/237, 0xff95, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b4b000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='sockfs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x3, 0x7, 0x5, 0x0, 0x0, 0x100, 0x8, 0x2, 0x4, 0x2, 0x2, 0x6, 0x1, 0x5, 0x200, 0x6, 0xfb1, 0x6, 0xda22, 0x1ff, 0x2, 0xff, 0x6, 0x40, 0x2, 0x4, 0x101, 0x80000001, 0x9, 0x80000000, 0x4, 0x58c, 0x6, 0x100000000, 0x264, 0x0, 0xff, 0x4, @perf_config_ext={0xe959, 0x4}, 0x614, 0x9, 0x1, 0x7, 0x4, 0x10001, 0x3}, 0x0, 0x1ff, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f0000bc4000-0x8)={0x0}) recvmsg(r1, &(0x7f0000529000-0x38)={&(0x7f00005a5000)=@nfc_llcp, 0x60, &(0x7f0000388000-0x40)=[{&(0x7f00001c3000)=""/56, 0x38}, {&(0x7f0000821000-0x89)=""/137, 0x89}, {&(0x7f0000108000)=""/50, 0x32}, {&(0x7f00007aa000-0x7a)=""/122, 0x7a}], 0x4, &(0x7f0000426000)=""/146, 0x92, 0x1ff}, 0x2002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003ad000-0x8)={0x0}) close(r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") socketpair(0x9, 0xe, 0x8000, &(0x7f0000832000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f00001a2000)={0x3, 0x78, 0x5, 0x9d8, 0xfff, 0x3, 0x0, 0x1, 0x18001, 0x4, 0x3, 0x0, 0x6, 0x20, 0xff, 0x0, 0xd98, 0x14600000000000, 0x1, 0x7, 0xd99, 0x1, 0xa0000000, 0x7, 0x5, 0x0, 0x5, 0x2, 0x2, 0x7, 0x81, 0x3, 0x1000, 0x100, 0x7, 0x0, 0xfffffffeffffffff, 0x2, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000c5a000), 0x8}, 0x2080, 0x1, 0x81, 0x7, 0x7, 0x1, 0x8}, r5, 0x8001, r4, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mkdir(&(0x7f0000d17000)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000eff000)='tmpfs\x00') 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000386000-0x28)={r2, 0x0, 0x68, 0x37, &(0x7f00003cb000)="a11f72eb63c1c87263f60e2b4542c8f7a58884ab701fbbce882397d7c0290cac1ae00dbeab0fbf0cef266bd05d96af8f48f3aa1d26a38ee5bd6c0e21f77092e98906591c04f48ca0aa333e9696aacc89ecdcc3991fee664643cf4faa36cc7714d3d93465eaf38d0c", &(0x7f00002a5000-0x37)=""/55, 0x101, 0x8}, 0x28) bpf$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) 2018/02/07 05:31:55 executing program 5: 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) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x10, 0x1, 0x6d, 0x0, 0x12, r0, 0x9}, 0x2c) bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000030b000-0x10)={&(0x7f000092b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbb000)={r0, &(0x7f00007ee000-0x5c)="b6fb8ecc396c0227acfc0a18e541e137daebd7735efbbb200ecb2273d721c80d7412813e5b77dc2d546cb67b7398f4d5e116b930b5ccc5529d7aa355cb10814313425f7216a875f5de1b2fa16905ca76d4603ad467847feba6da0c14", &(0x7f0000e33000-0x65)=""/101}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) 2018/02/07 05:31:55 executing program 7: mkdir(&(0x7f0000c72000)='./file0\x00', 0x0) 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ca4000)) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000fe000-0x10)={&(0x7f0000ff5000)='./file0\x00', 0x0, 0x18}, 0x10) [ 581.378211] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/07 05:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000cef000)={0x3, 0x78, 0x911, 0x2, 0x2, 0xffffffffffff72cb, 0x0, 0x10001, 0x2000, 0x1, 0x1f, 0x7, 0x8, 0xffffffffffff0001, 0x1ff, 0x9, 0x7, 0xc0, 0x2, 0x7ff, 0x9, 0xfffffffffffffff7, 0x2, 0x3, 0x2b7e, 0xd979, 0x2, 0x7, 0x40, 0x3, 0x5, 0x100000000, 0x401, 0x7, 0x81, 0x10, 0x8, 0x1, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000564000), 0xf}, 0x0, 0x65cd3686, 0x1, 0x7, 0x47800, 0x7f, 0x4}, r2, 0x20, r1, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000733000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x1, 0x800, 0xef, &(0x7f000000f000)={0x0}) socketpair(0x9, 0x4, 0x79, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x4, 0x14, &(0x7f0000017000)=@raw=[@map={0x18, 0xdb5463ea779f0f81, 0x1, 0x0, r2}, @alu={0x7, 0x3800, 0xf, 0x8, 0x2, 0x100, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x3, 0xf, 0xf, 0x20, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x2f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, @alu={0x4, 0x5, 0x4, 0x0, 0x0, 0x51, 0xffffffffffffffff}, @generic={0x1d, 0x8000, 0xab, 0xf0c}], &(0x7f000000e000)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000018000-0x1000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000)={r2, 0x0, 0x9a, 0x22, &(0x7f000000c000)="500b8645fba9c102239cb2a7a0ad63df8c356eb4e81ae7265e272f8a2f88f317be7d5a9dcf6ce3d73f55bc27d3afd2b6f0b8deb24e9a69f0a8ced9ec33433329560d4cdefc8ae2ec4db34338f67d263ad152d64f74f44a2dd6cb2b85062c934b76f11eb0ec465ed447f6f1c471049eced158d9d44e7f3f330fd9294e7de499f6d3ea735b0b0715bb8142b88a870c2f967db216805703d12b62d6", &(0x7f0000019000-0x22)=""/34, 0x1f, 0x80}, 0x28) 2018/02/07 05:31:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000385000)={0x0, 0x55, 0x9, 0x2, 0x0, 0x1, 0x80000000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000504000)="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", &(0x7f0000754000)=""/134}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004bf000)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0xffffffffffffffa0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c1c000-0xc)={&(0x7f000021e000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/07 05:31:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000054b000-0xc)='ocfs2_dlmfs\x00', 0x20, &(0x7f00009d4000-0x54)="ab17b58dcb256babed3ef4b8750760dbacf4c82f6e872e310d6614217cbee9e75603f73fa98a6add3e3f6666785b1566a5e966f197c1f3deeb062b72534274b0b915ea17d39bbaaf282243188a895a40afae6a67") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003b0000)={0xf, 0x8001, 0x4, 0x1, 0x1, 0x0, 0x7ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000038b000)='./file0\x00', &(0x7f0000d0d000-0x8)='./file0\x00', &(0x7f0000b39000-0x5)='adfs\x00', 0x20, &(0x7f000099e000)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00009bf000)={0x12, 0x0, 0xfff, 0xb8e, 0x10, 0xffffffffffffff9c, 0x2000000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ae000-0x20)={r0, &(0x7f00000c4000-0xc7)="6eba49deb01de1f473c5871a8aff3ee9e762adff1513baf5e73266c4ade0743130dda40678c137ac5c073059d1de75689cddef1da33b577e1faa4f066d109f38ce328798cfe0484e24cec5561c4015919c687a273ed5fa157b9fe9863bf6e6895cada710b23615802e46013c306ed7c477afca9b81e5442da5e172078038bfa40683dd17b43110f9d33d88f2605ede4347ed766576713fd00714c7f941d765f784da49cf2b4d4b2f9f35fd116bb737f53e0f7523bdf8d8dcccde1052adb78e7a69f77d650ca24b", &(0x7f0000434000+0x65b)="26e46008dd2d60a638036e9a375b103dd0214f813954d7ebf50ff8e239f0e283e2279cbe267922e2dd018e3dd232dbf4a9229028df61dcd3302f9e040d4354e7575a9ed2a06ca6e0b05893a33843285962064ee2632755df6b061b718631001eec12a05032b306fcc921ee1566a89029711f8df482283de4fa2c45aa9e33b2e0aa24016d331df02c31206f1f4bee7534efef252c7d74071672a314bc581c04c0b74d7d107faea05af171a74e9c4cec84c916d4ee", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) 2018/02/07 05:31:55 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b0c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005e6000)={r0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00004af000)={&(0x7f00002ae000+0xc)=@rc={0x1f, {0x8000, 0x2, 0xfffffffffffffffb, 0x9, 0x0, 0x7}, 0x3}, 0x9, &(0x7f0000b44000)=[{&(0x7f00005da000-0x7a)="5f981c339eeae7763cd76486b44f717a98eafa65f5dafa047838db3be2c7356bfd2dc33f1a6385cfa8e55c4767cac29643ed4e1409d12bf65d4b12829df9cb44981791b25e72d1acb6079f06d07f56a8a1bfff15a6728a67fb7c628ba474c23708b411888195f5b8ea0fa1474ca74c03e3e4f3195d93e7a8702a", 0x7a}, {&(0x7f0000da7000-0x29)="c6f36a2130ca51ecb2285be1cd3dfad40fe328c49a4725c662d9e26ddcdd2801e16f0e9f34dbc06e6bceb68f", 0x2c}, {&(0x7f0000438000)="ea527223c225fee718056bbbc821c92a699db15416e379b8b6f17f2f1f2a6e55ae550804a1ea55bb52c6b35a89068fd6789a37f451f7fc3af5691b9f80debca84380a7fb3d3491b31baab8d261cd4fe3961f45d640e51f2430f6f38fbd0e1a0a785dee0c248a53a7df5eceb8c91b9cbf730dca96dccdf748f50f461d1cb47df56cf442ab288c5b13466e5e423941feb5d734c907e1a624abe159bf87c2cd480517de937d36533b373555b544d469989636c6464f6bedf130a6490eecac86164c3277fee188157bc285b8262f4080fa4070c012658767537209d03f193a216ff6e112b8f5be28d2", 0xe7}], 0x3, &(0x7f00003cc000)=[{0x10, 0x10d, 0xab}, {0xc8, 0x3a, 0x0, "d000803fac3496edb24c7588896e3b9566162e8abe3f460cc3dde4542bfe08568ef058f646c3cf9c4ae8eb67ab6723929a71b06b58307b6ca67d1b22622f2639e515aa38dc445765728772bc97e7748e10d1c95c0947448e59aee892c5acb6cb689c6bd3259a5d1384d4893b20850ceda9b760fb94f16505e520ca053bd380d1a47025e507a6157582418b2f135de1cdc453033d5f0003d97ca3357891b71d227ec5283245b87bec39e65bea7ca302c609ba0eb8c2"}, {0xa0, 0x107, 0x7, "10c04ac8a4c92d136d7e79ead949566695fccd896e71c22a4f7abc722ece0f4a41ec09c2d37ad50f029b83b252b2215453e465acc5c7d946de79dd1b69a1a5fa953acd92a5620fc4e2b9737defa7843cdd656dbb102187f9dbe3f0963068a1e602233ed64008d9386900388ad04e765bc95a424119b4d81401ca705acb132c46ae4859fc4a93d9350ea36d87"}], 0x178, 0x1}, 0x8000) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000da7000)='vboxnet1*') 2018/02/07 05:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000e5b000-0x78)={0x0, 0x78, 0x7fff, 0x2, 0x400, 0x7, 0x0, 0x6, 0x8040, 0x1, 0x1, 0xffffffffffffb874, 0xd9, 0x8, 0x4, 0x7f, 0x1, 0x401, 0x1, 0xffffffff80000001, 0x6, 0xfff, 0x8000, 0x4000000000000000, 0x7, 0x80, 0xb703, 0xa51, 0x1, 0x8, 0x7, 0x2, 0xff, 0x7fffffff, 0x8, 0x29c, 0x100000000, 0xffffffffffffffad, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x4}, 0x144, 0x4, 0x1d7, 0x3, 0x3, 0xff5, 0xffffffffffff7ae1}, r2, 0x1, r0, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 581.425683] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/07 05:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) [ 581.513478] [ 581.515407] ============================= [ 581.519650] WARNING: suspicious RCU usage [ 581.523881] 4.15.0+ #11 Not tainted [ 581.527604] ----------------------------- [ 581.531822] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 581.541166] [ 581.541166] other info that might help us debug this: [ 581.541166] [ 581.549400] [ 581.549400] rcu_scheduler_active = 2, debug_locks = 1 [ 581.556136] 3 locks held by syz-executor6/3859: 2018/02/07 05:31:55 executing program 3: 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', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000741000-0xe)='./file0/file0\x00', 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000010b000)={r0, &(0x7f0000138000)="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"}, 0x10) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) [ 581.560857] #0: (&ctx->mutex){+.+.}, at: [<00000000865c45cf>] perf_event_ctx_lock_nested+0x21b/0x450 [ 581.570419] #1: (bpf_event_mutex){+.+.}, at: [<00000000d9764094>] perf_event_query_prog_array+0x10e/0x280 [ 581.580384] #2: (rcu_read_lock){....}, at: [<0000000076686f38>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 581.590054] [ 581.590054] stack backtrace: [ 581.594607] CPU: 1 PID: 3859 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 581.601451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.610808] Call Trace: 2018/02/07 05:31:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c5a000)) [ 581.613409] dump_stack+0x194/0x257 [ 581.617060] ? arch_local_irq_restore+0x53/0x53 [ 581.621787] lockdep_rcu_suspicious+0x123/0x170 [ 581.626482] ___might_sleep+0x385/0x470 [ 581.630474] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 581.636418] __might_sleep+0x95/0x190 [ 581.640235] ? __lock_is_held+0xb6/0x140 [ 581.644315] __might_fault+0xab/0x1d0 [ 581.648134] _copy_to_user+0x2c/0xc0 [ 581.651873] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 581.657008] ? bpf_prog_array_length+0x2d0/0x2d0 2018/02/07 05:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000f67000)={0x1, 0x78, 0x7, 0x8, 0xff, 0x0, 0x0, 0x5, 0x4400, 0x6, 0xfffffffffffffff8, 0x5, 0x2e, 0x1, 0x2, 0x1ff, 0x0, 0xb2e7, 0xa4c, 0x0, 0x4, 0x100, 0x9, 0x42, 0x8a, 0x226, 0x3a, 0x2, 0x1, 0x8, 0x0, 0x5, 0x799, 0x5, 0x4, 0x8001, 0x9, 0x5, 0x0, 0x869, 0x1, @perf_config_ext={0x2, 0x7fff}, 0x8004, 0x1, 0x1, 0x3, 0x96fb, 0x9, 0xce8}, r1, 0x1000, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = gettid() r4 = perf_event_open(&(0x7f00003c7000-0x78)={0x4, 0x78, 0x8, 0xfffffffffffffffa, 0x6, 0x7fff, 0x0, 0x3ff, 0x40, 0x0, 0x0, 0x1, 0x2, 0x100000001, 0xffffffffffffffac, 0x7f, 0xfffffffffffffffe, 0x8, 0x1, 0x1, 0x9e19, 0xa, 0x100, 0x7, 0x4, 0x4, 0x10000, 0x10000, 0xffffffffffffff23, 0x5, 0x2, 0x401, 0x1, 0x9, 0x2, 0x1, 0x200, 0x57, 0x0, 0xe8c, 0x4, @perf_config_ext={0x2, 0x2}, 0x2009, 0x2, 0x10001, 0x7, 0x1, 0x2, 0xc692}, r3, 0x401, r0, 0x4) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00005ca000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) perf_event_open(&(0x7f0000f92000)={0x0, 0x78, 0x3ff, 0x3, 0x9, 0x7, 0x0, 0x3, 0x20000, 0x1, 0x8, 0x10000, 0x8, 0x5, 0x7, 0x7fffffff, 0x5, 0x4, 0x236, 0x9, 0x1, 0x100000001, 0x0, 0x7, 0x5, 0x3, 0x7f, 0x7fff, 0x4, 0xde, 0x7f, 0x9, 0x9ba4, 0xffffffffffffffff, 0xb0, 0xfffffffffffffffb, 0x1000, 0x1, 0x0, 0xffffffffffffff00, 0x0, @perf_config_ext={0x4, 0x3ff}, 0x10000, 0x10000, 0x5300, 0x0, 0x10001, 0x3f, 0x1}, r1, 0x5ad, r4, 0x2) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000024d000)={&(0x7f00006ce000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000140000-0x18)={r5, &(0x7f0000eb6000)="0847e1bc166626ee21a7439a6e8dda27f248a43d0484b2f9bedae0365d451b69caa00847f8da31c69fe2bc02ac790703bbb68d0f", &(0x7f0000909000-0x92)=""/146}, 0x18) 2018/02/07 05:31:55 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000)='./file0\x00', &(0x7f0000020000)='./file0\x00', &(0x7f0000020000)='bfs\x00', 0x80000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) [ 581.661776] ? __might_sleep+0x95/0x190 [ 581.665792] ? kasan_check_read+0x11/0x20 [ 581.669955] ? _copy_to_user+0xa2/0xc0 [ 581.673873] bpf_prog_array_copy_info+0x17b/0x1c0 [ 581.678738] ? bpf_prog_array_copy+0x370/0x370 [ 581.683378] perf_event_query_prog_array+0x196/0x280 [ 581.688499] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 581.693709] ? __fget+0x333/0x570 [ 581.697195] perf_ioctl+0x3e1/0x1480 [ 581.700910] ? lock_release+0xa40/0xa40 [ 581.704903] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 581.709753] ? __lock_is_held+0xb6/0x140 2018/02/07 05:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000140000)={&(0x7f000087e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0\x00', 0x0) [ 581.713880] ? __fget+0x35c/0x570 [ 581.717379] ? iterate_fd+0x3f0/0x3f0 [ 581.721180] ? up_read+0x40/0x40 [ 581.724555] ? down_read_killable+0x180/0x180 [ 581.729068] ? security_mmap_file+0x143/0x180 [ 581.733618] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 581.738474] do_vfs_ioctl+0x1b1/0x1520 [ 581.742406] ? ioctl_preallocate+0x2b0/0x2b0 [ 581.746840] ? selinux_capable+0x40/0x40 [ 581.750939] ? SyS_futex+0x269/0x390 [ 581.754719] ? security_file_ioctl+0x89/0xb0 [ 581.759155] SyS_ioctl+0x8f/0xc0 2018/02/07 05:31:56 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x6, 0x7, &(0x7f00004e5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@generic={0x0, 0x7, 0x0, 0x800}, @ldst={0x1, 0x0, 0x6, 0xa, 0x8, 0x0, 0x1}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x87a3, 0x14, &(0x7f0000bcc000-0x14)=""/20, 0x40f00, 0x0, [], r0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0xffffffff, 0x100000000, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002e2000-0x2c)={0xd, 0x2, 0x0, 0x7f, 0x8, r2, 0x3786}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f76000-0x25)={0x0, 0x0, &(0x7f0000c4d000-0x70)=[{&(0x7f0000d16000-0x1b)=""/27, 0x1b}, {&(0x7f0000f76000-0xeb)=""/235, 0xeb}, {&(0x7f000069a000-0xa)=""/10, 0xa}, {&(0x7f0000632000)=""/219, 0xdb}, {&(0x7f0000d14000)=""/97, 0x61}, {&(0x7f0000f75000)=""/5, 0x5}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x7, 0x0, 0x0, 0x1}, 0x1) 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(r1, &(0x7f0000d81000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000aa1000-0x1000)=""/4096, 0x1122}, {&(0x7f0000f76000)=""/143, 0x8f}, {&(0x7f0000f77000-0xd7)=""/215, 0xd7}, {&(0x7f0000b67000-0x18)=""/24, 0x18}], 0x4, 0x0, 0x0, 0xd75}, 0x40000141) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x5c, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0xf, 0xd, &(0x7f0000f78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd95, 0x0, 0x0, 0x0, 0xfff}, [@generic={0xa4, 0x2a, 0x3ff, 0x10000}, @map={0x18, 0xb, 0x1, 0x0, r5}, @map={0x18, 0xb, 0x1, 0x0, r4}, @generic={0x2, 0x1, 0x20, 0xf8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x97c}], {0x95}}, &(0x7f0000818000)='GPL\x00', 0x8e, 0xc6, &(0x7f0000466000)=""/198, 0x40f00, 0x1, [], r0}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0xd, 0x401, 0x9, 0x401, 0x19, 0xffffffffffffffff, 0xe2da}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f3000)={r3, 0x28, &(0x7f000055b000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc6000-0x10)={r6, 0x28, &(0x7f0000f78000-0x28)}, 0x10) 2018/02/07 05:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) [ 581.762559] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 581.767324] RIP: 0033:0x453299 [ 581.770511] RSP: 002b:00007f7f57f2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 581.778233] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 581.785508] RDX: 0000000020733000 RSI: 00000000c008240a RDI: 0000000000000014 [ 581.792782] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 [ 581.800052] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 581.807323] R13: 00000000ffffffff R14: 00007f7f57f2c6d4 R15: 0000000000000000 [ 581.814761] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 581.822631] in_atomic(): 1, irqs_disabled(): 0, pid: 3859, name: syz-executor6 [ 581.830088] 3 locks held by syz-executor6/3859: [ 581.834806] #0: (&ctx->mutex){+.+.}, at: [<00000000865c45cf>] perf_event_ctx_lock_nested+0x21b/0x450 [ 581.844369] #1: (bpf_event_mutex){+.+.}, at: [<00000000d9764094>] perf_event_query_prog_array+0x10e/0x280 [ 581.854351] #2: (rcu_read_lock){....}, at: [<0000000076686f38>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 581.864045] CPU: 1 PID: 3859 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 581.870889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.880251] Call Trace: [ 581.882834] dump_stack+0x194/0x257 [ 581.886450] ? arch_local_irq_restore+0x53/0x53 [ 581.891123] ? print_lock+0x9f/0xa2 [ 581.894751] ? lockdep_print_held_locks+0xc4/0x130 [ 581.899689] ___might_sleep+0x2b2/0x470 [ 581.903663] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 581.909601] __might_sleep+0x95/0x190 [ 581.913400] ? __lock_is_held+0xb6/0x140 [ 581.917470] __might_fault+0xab/0x1d0 [ 581.921280] _copy_to_user+0x2c/0xc0 [ 581.925010] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 581.930139] ? bpf_prog_array_length+0x2d0/0x2d0 [ 581.934906] ? __might_sleep+0x95/0x190 [ 581.938912] ? kasan_check_read+0x11/0x20 [ 581.943068] ? _copy_to_user+0xa2/0xc0 [ 581.946981] bpf_prog_array_copy_info+0x17b/0x1c0 [ 581.951840] ? bpf_prog_array_copy+0x370/0x370 [ 581.956473] perf_event_query_prog_array+0x196/0x280 [ 581.961591] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 581.966780] ? __fget+0x333/0x570 [ 581.970247] perf_ioctl+0x3e1/0x1480 [ 581.973952] ? lock_release+0xa40/0xa40 [ 581.977915] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 581.982751] ? __lock_is_held+0xb6/0x140 [ 581.986861] ? __fget+0x35c/0x570 [ 581.990318] ? iterate_fd+0x3f0/0x3f0 [ 581.994097] ? up_read+0x40/0x40 [ 581.997463] ? down_read_killable+0x180/0x180 [ 582.001953] ? security_mmap_file+0x143/0x180 [ 582.006450] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 582.011283] do_vfs_ioctl+0x1b1/0x1520 [ 582.015170] ? ioctl_preallocate+0x2b0/0x2b0 [ 582.019566] ? selinux_capable+0x40/0x40 [ 582.023618] ? SyS_futex+0x269/0x390 [ 582.027338] ? security_file_ioctl+0x89/0xb0 [ 582.031734] SyS_ioctl+0x8f/0xc0 [ 582.035090] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 582.039832] RIP: 0033:0x453299 [ 582.043015] RSP: 002b:00007f7f57f2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 582.050713] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 582.057959] RDX: 0000000020733000 RSI: 00000000c008240a RDI: 0000000000000014 2018/02/07 05:31:56 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005bf000-0x38)={&(0x7f0000f6f000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000100000)=[{&(0x7f0000f6e000)=""/171, 0xab}, {&(0x7f0000754000-0x69)=""/105, 0x69}, {&(0x7f0000160000)}, {&(0x7f0000e7c000)=""/73, 0x49}], 0x4, &(0x7f0000433000)=""/154, 0x9a, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f6e000-0xfb)=""/251}, 0xfffffffffffffddc) 2018/02/07 05:31:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0xf6, &(0x7f0000ce9000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f00008df000)={&(0x7f0000ac1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000398000)=[{&(0x7f0000afe000)=""/176, 0xb0}, {&(0x7f00009a9000-0xad)=""/173, 0xad}, {&(0x7f0000956000)=""/239, 0xef}, {&(0x7f0000b18000)=""/99, 0x63}], 0x4, &(0x7f0000d10000)=""/164, 0xa4, 0x4}, 0x10000) r1 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) gettid() socketpair$inet6(0xa, 0x5, 0x5837800000000, &(0x7f0000cf5000)={0x0}) recvmsg(r2, &(0x7f0000660000)={&(0x7f0000a2c000)=@l2, 0xe, &(0x7f0000977000)=[{&(0x7f0000fb4000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000655000-0x1000)=""/4096, 0x1000, 0x1}, 0x100) 2018/02/07 05:31:56 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x75, &(0x7f0000f74000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ec8000+0xbb3)={r0, r1, 0x4}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000839000-0x38)={&(0x7f0000f0f000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000362000-0x20)=[{&(0x7f0000f75000-0x56)="fa9388c676744eaa2837f3eabbf6aafdf3d940f3f90ae6892266479b974407378cca39c0637269b2af2ef0942290e7642158a26dfd2bdffe1c6a59c385e9173927efcd39698cf00bf3352af63d46b07fcc5e6a34cf69", 0x56}, {&(0x7f0000f75000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000bbf000)=[{0x1010, 0x1ff, 0x3, "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0x1010, 0x4}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) 2018/02/07 05:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) [ 582.065209] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 [ 582.072456] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 582.079704] R13: 00000000ffffffff R14: 00007f7f57f2c6d4 R15: 0000000000000000 2018/02/07 05:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x5, 0x4, 0x1f, &(0x7f00005f0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000515000)={0x0, r0, 0x3, 0x2}, 0x14) r1 = perf_event_open(&(0x7f000061e000)={0x3, 0x78, 0x0, 0xa78, 0x9, 0x3f, 0x0, 0x6d380000000, 0x40000, 0x8, 0x20, 0x9, 0x6, 0xb7ec, 0xffffffffffff176b, 0x1, 0x3, 0x4, 0xfff, 0x8d32, 0x401, 0x63f83687, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x9, 0xf9, 0x5, 0x3, 0x8, 0x6, 0x0, 0x9000, 0x1, @perf_config_ext={0x2, 0x2}, 0x860, 0x1ff, 0x80, 0x3, 0xe7, 0x8, 0x1000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b05000-0x4)) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:31:56 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={&(0x7f000000b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000004000-0x50)=[{&(0x7f0000005000-0xc5)=""/197, 0xc5}, {&(0x7f0000008000-0x11)=""/32, 0x20}, {&(0x7f000000a000)=""/251, 0xfb}, {&(0x7f000000a000)}, {&(0x7f000000b000-0x4f)=""/79, 0x4f}], 0x5, &(0x7f000000a000), 0x0, 0x9}, 0x2) 2018/02/07 05:31:56 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0xfffffffffffffd20, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f000044f000-0x2d8)=[{0x0, 0x3758e809a7b22788, 0x101, "77071d"}, {0x0, 0xff, 0x2, "55207e9302e87c0eda82a488ed2a421920ea343f7644292d08e147c4ce44bdc6e0671da8e94e74cd12659d1782f7b63094aacd24bcaf935bdc15e0217637df8e3a5589295d81938a504c01e4baf5dab066e3ce6970beaf54cd6327056c1bacf6b8be0d8924c8a685c11359dbb303c88bc58f40a8b40c0f0fd29f54155644766d53b04a6141429340f757317b7755c56bc7de317bd4b59f7ff77d03216b3b543e1729c326a167440df8fc1556f73f1c6c8e726fc8cd129c704ac54284f32d79a8f274ddce1a7e6a813b2a8b78b618efc7c7c4"}, {0x0, 0x11, 0xfffffffffffffffd, "79cecc0cc299b5450bb4f3e8b085a47ba4edde839e792ad41984489e0d2048e505dcdf8f0b385d1fea8dbbd58d09b7708c0480bc9dc779de453eab5e32c31df59373703ec3e2ec57db29ecc9da6cc0d4fa3cf8a6e0c88e7ccf18d9a456067d5c95dd95869d78820d7a78d6670aafccd0da55ea2d29a44531f7376dc6cd847657f207d3d73a48cf1c1db4f6a6d2f39df858436a21ea03ebe4554f4dacb1555fcfcdd2b4b5d22363"}, {0x0, 0x119, 0xe30, "c4ed92e4593a6a911024904e0566eab1d172dd99b3bd8c40"}, {0x0, 0x117, 0x3, "5425fc6764509b1a2abebb4ff3090b65db2fad4026a46ac4384832a80f9f319c9e63bb94786f4eebb8bac66fdad030c5b36fafa475887b50a44cf5c329dc809ade051f06bf88cc20d28cf392040d68a57a3ad2916bf1fa95d19403c084566676f065403a4e39421aca20a78efa2c95812341500ed0afd827798bd3ddc30d6099db08c5dab14957a838c1203d111a90fc3e3b69cb0bc4876069dca2f404ad8f8b7bf914975ac62518baaae9a027404da837481a74454849720c63823421f4c16e88466046e1ff8719b86b3d15094a8808abd432c91c5f114f6de2c7830249609f481f373201ad97f4"}]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f19000)={&(0x7f0000f1a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008c9000-0xc)={&(0x7f0000f1a000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:31:56 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0x0, 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) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001b000-0x38)={0x0, 0x0, &(0x7f0000018000)=[{&(0x7f000001b000-0xfd)="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", 0xfd}, {&(0x7f000001a000)="fe803e08b910e2cfb7dec3485a479dd15ed97e9c917e7494dacb74772f043e017461e7ddd755240477e932baf3d2b3ea50c8b8b5091f87c86b3bc870d210d2bfe3604119c9a7b2a13a92a44af488147b66ae688e9118b10fbe80d33e7cb09a03d3cde1ce7bcb036cf4e6d1e15df77a79f42000bdd0a242a89cd3ef8521d31d452dcacac739a508b666a4f2090d8251be1e304240a174fd366d955fd3817d1e066eec1620b4e638be0cc1964f37d4c50966b2d0656dfc15a3d51ae82dbd98ca999abb9f5dc8cbbd569a5b8efc06fae04ecb47bb7da10a4526f9df3c9d48", 0xdd}, {&(0x7f000001a000)="07b340ec01b3f128c8462edd3b5a81192892a8e9d32f691b148d13af153781c5b18d04fd600d317ce1e41ae859180c7550c54e0bf8e9656b6bdad43acf84bbea0a52866efb43fffd2c189355dc11594bc2fbbcc269326cde1159ce1c56a9a98ef7d52a735f726e9a8ce35980216fee09220394eaae8bc47d9f7e96471684eb2cf089a452b87d7afa28435289a61067fd29e0a4d2d3c9cbba7695026c03039e3fdd782706eb0c79bfba3859dc8ec3c651837ae48bd0851b40ad6451780d3e3e6f30688939e93bfda7566e8b7f78376be972545e7ec28d8e92d9ae7f7239f6a4", 0xdf}, {&(0x7f0000003000)="855079640c150aac7f4d2affb1a893223bc9c6d6ed02af4400d9e269c3e79cc78ec56ab234a570882984ad6c5575af5d00d4c7bb09c99b32c58c6df367ea809e523c837e9cd79dd2b2e95337a1b786d53ccc39ce28bc47e20a99ecc1f85f76b2bae10ee108f948e8cfc432d33e7591765cae0e0918ea7cd5436438ffdd96b987ad84f68674c95140bfeac87182003a0a39da9ac284f5e8b4b281ff6e6f472bbda5cc7e42a240e8d8dee5e7e3c4aa8d1b23c74c57466e9f7356c7a884c8e406b8f9f6d840b4ed31", 0xc7}, {&(0x7f0000019000-0x53)="66f89381478eb377b4882b0a69ae4ea626929c438b3d72bfaee4f859d98d89a4edd8befaa2ebf8fa7e7b95eb3c197c0b38ca40d02a822f817564ba0b76ecb3eac5f29eb66ac7f91538fc9b2b7f9c9257c97c6f", 0x53}], 0x5, &(0x7f000001b000-0x16c8)=[{0x110, 0x114, 0x100000000, "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"}, {0x78, 0x112, 0x10001, "27788aa32fb720f76a3cb2738eadcb1426d2c826ac2b1f8b0cfd2f88b48bffd43d13ccec6ea33184a8957b34968663501866d010d6d9fcb928c053aba0a57c6bdd27b33dad31cdbf15a2463c87894fb6523fcbaa006d91dee67e904d3ba70e91e0"}, {0x20, 0x1, 0x7ff, "45aae54103a41534d4eb4b1a6a"}, {0xd8, 0x0, 0x0, "703ae3f665e5e7da35df467e8d8eaa246fdf34013446598766ff89ff4b4e4d17b3d780a34d7b38a7f04c7c85465ce07b7c8142ec4c952d2b470d9ef4e7cc537159a4304805592656413d602291a0d8fe77ac61c23423e63ad0495e3bd167097c3302d82a933c47fccef1ec5abe623354eef541fc7bbf2708ea89777787ec390f0d0ea4d2380c1154a97de0f0fb324c1f73081ec5a25c11e648eb3dcf7ef59756543e8a67379678c0e8f47b53426a9c372904e809cfb1213bed45b005532b9497934bf1e2"}, {0xf8, 0x1, 0x5, "b9f8d900fbd12523d307a0bf9fa81ded93f0e612474a1a4099697d5236858b94a8f9c036f50fef95400b6d97224e5af9863b267740eb8d39290552b3953bb04da45121cc308079875abfcdec0fd1fcfc069e4a5c413d4d5b44e340d98d6fc9a2a72b3c2a4eda5da5a472a435145c81bcb0a3ec9320ea53be5a60bba00642342b9d5b865b0721456badbcc7272f54911ea8069f48fb0b64b6848b082d160dfe03f2936c338510947872bb1178192e0f619f1c30a2f28e23a8a798c55fb4b39ffe79033aff6d3b2013a86a8a093ef45d01ae51b31296c9ece434a891607c04abe222e8e5"}, {0x1010, 0x0, 0x3, "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{0xf0, 0x29, 0x100, "4b41a2f602b0aa2b8bcfd6eb5583114441d699ee076d88937771adc34ae6a8684ed9ceb403c6056a68e404da7db1a12f8aab134da9255023da8cc4bf1c3508a2a855a79082b071abb64d9c2bc6cb6420af6d1026be12717c1b95c80a95930a073b572f12c17ebb0154e23cb0eaa10c2ff6a34ef510ebcc874fa3ab6bb955e3ff8534f7c68274277ac82f424849b72b4720ecf9bd94a80ec63cd1d8ce13ff9b59e3ba0fb8f6da22be5fa3226a6136037cd12795cda905c41636ae6273930835ab197a203b331e50cfe2fae109f12abf3b4be91f97bcc50fcbd1b56343c1a6"}, {0x88, 0x11, 0x80, "f6d6b42f14219a90208a8e9c5f75b7e7c7382143aa505297900b5e694d52c9b6ff07bd5668ae6a46f8693ee050ec58ab9e23b69975c485e4d203b20c07ca327e00d9fd24b3a5006f841e5f7307127e67eab643f42a713b92c5bfaba031f1bc776527f0eff9c4ae10c43c5bdbbaa1292f1844d0a9fd"}, {0xe0, 0x11f, 0x7, "6dd87a91a3db60ede8028e98d88f425e83d24174fa9790871e4c4c875c5657565deb308f8b77dcedf37fdda6f6da0d58b892c2cc650538c87a18d66fd6db39c9a598097aca8dbbeebd0179362c9694e6e853aa1450167cbc9fd40072546a9627ee90ef75b476455419a8646a5beae19da7b40af284cd38794e192bc9a6235b09e3def136197e10634a4db5ce4c43f002bf688dfd54e09f78c491aa4ef0d4082ca1e792843b213d0c2609a3fd7559b19e962af4ce57224926e19d1f1640ff2fde9e560f3cce27ab11f753"}, {0xe8, 0x11, 0x1, "0bbd175d43f8ef68216d1578add9da07fc094d5677bff5e7824d705bef7d017ed70fefb2bb3e0b85e62df805049953ba42471b9b28b78d259b9bb9af83155481e2df7daa15f1ae07f901bd941cdb347371ffa6aadd30439d6f61e81a167393f3d237e11f6c70a3f1885d4376391f83f7e37cd2165e878d89538b6ca4435e38a310b622bccdb03cbd7a8b0ed244d08960d90bf36471cd8ba188c2f81601e14474eefbe96d0cd68ecfde328a2d29e65fdf511270c7f50df627f10578fc2a1ce3794b19d38dc959256f732df0655b64f66b0a"}], 0x16c8, 0x40}, 0x800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000016000)={0x3, 0x78, 0x7, 0x2, 0x1, 0x2ff3, 0x0, 0xfffffffffffffe01, 0xd0, 0x1, 0x7991, 0x6, 0x0, 0x4, 0x1, 0x0, 0x3ff, 0x7, 0x4, 0x7, 0x2, 0xa5, 0xfffffffffffffffa, 0x5, 0x83, 0x1, 0x80000000, 0xcb, 0xffff, 0x3, 0x5, 0x401, 0x9, 0x9, 0x7fffffff, 0x8, 0x4, 0x3, 0x0, 0xdda, 0x2, @perf_bp={&(0x7f000001c000), 0xb}, 0xc, 0x146, 0x9, 0x7, 0x0, 0x2, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2af, &(0x7f000001c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000001d000)={&(0x7f000001e000-0x10)=@llc={0x1a, 0x1b, 0x4, 0x9, 0x7, 0x7, @random="7d8ba655f411"}, 0x10, &(0x7f000000b000)=[{&(0x7f000001e000-0x7c)="d1a680be830abd09eaea0e443ab4070b672e3a8ebba538dec1aaba11ad4ce667d22b16a0606d0c4da98722b37ad4b898b0a793f9f11a2e9bd9994db21802affc5a3b254c65e483ca43b68d0c8444679195b85c85ce117112bd7b229a9d5fd15780de39c3202a4b8b04cd4b669dbca9c3962c0153d738d6539fea498a", 0x7c}, {&(0x7f000001e000-0x1b)="79abc65b8874e6f931c207e0e30be0854547047d3c92092e790269", 0x1b}, {&(0x7f000001d000)="a9c0cf9736f1697182a0da6537146695a17287884ee7abdc07a7d710e716ae85bc05a0e3abffa2421da76a809e1bbb22f0e0eaf182e23f8beaf3414febc5dec547c787210076cc096e1c2acadd94c0c736ba2e91da0007c470118118b370f7c3a87a30d24c2bf32b8d21989fc1", 0x6d}], 0x3, &(0x7f000001d000)=[{0x58, 0x116, 0x7, "4e4811e13ba58d2f41344affe569a9e326a6dd1a6b7b91b719eea1c5dae770963a9c88eb5e112362e9728ad1dc729649560f1c3394161dd0415cfd73bc6d626ee98654eb7daca33d"}], 0x58, 0x40000}, 0x4) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:31:56 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x1)='.'}, 0x1d1) 2018/02/07 05:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet(0x2, 0x6, 0x461, &(0x7f0000b89000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f00004b9000-0x78)={0x0, 0x72, 0x60b, 0x2, 0x76d2, 0x89d8, 0x0, 0x7, 0x40e02, 0x1, 0x8001, 0xc63d, 0x100000000, 0x3ff, 0xc3, 0x0, 0x30000, 0x1800000000000, 0x5, 0x6, 0x8, 0x988, 0x75, 0x3f, 0x200, 0x5f, 0xfffffffffffffffe, 0x7, 0x7, 0x5, 0x72d1, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x401, 0x3, 0x1, 0x3, 0x0, 0x3ff, 0x2, @perf_config_ext={0x7, 0x6}, 0x2, 0x6, 0xffff, 0x3, 0x25d8000000000000, 0xffff, 0x2}, r0, 0x4, r2, 0x5) 2018/02/07 05:31:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000952000)={&(0x7f0000811000)=@can={0x0, 0x0}, 0x10, &(0x7f00003ac000)=[{&(0x7f0000d3b000-0x3b)=""/59, 0x3b}, {&(0x7f0000a9d000)=""/219, 0xdb}, {&(0x7f00007eb000)=""/155, 0x9b}], 0x3, &(0x7f0000679000-0x1000)=""/4096, 0x1000, 0xace}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000bad000)={0x9, 0x6, &(0x7f0000585000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x2, 0x0, 0x0, 0x8, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x7, 0xa, 0x0, 0x40, 0x10}], &(0x7f000020e000-0xa)='syzkaller\x00', 0x10000000000, 0x25, &(0x7f0000cf4000)=""/37, 0x0, 0x1, [], r1}, 0x48) 2018/02/07 05:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x80000, 0x40000000000, &(0x7f000014f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000344000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa1000-0xc)={0x0, 0x6a53, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000be6000-0xc)={&(0x7f0000689000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e38000-0xc)={0x0, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8e000)={&(0x7f0000c26000-0x8)='./file0\x00', r1}, 0xffffffffffffffca) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ec000)='./file0\x00', 0x26) mount(&(0x7f00002b9000)='./file0\x00', &(0x7f0000d45000-0xe)='./file0/file0\x00', &(0x7f00001e7000)='omfs\x00', 0x1000010, &(0x7f00005a3000)="de56f3c9b1dfabb1035930dd57b5f3c49c3c6c6a392b32060dc455b61152b29cc9b271d8bfcd3d118b25b92d24ae85317288f7a759b0cd4655d9664cad391999c923775a29c507254b9e8441bc4e5dfdeacb1b3b8ad87771e10c577fbd272affb1f0c0a2bfffbd6026e5611b8d94e0edcde5fd44ec9652e005f6cda11e590429410714baf1acf262c4d7f556028a63bcf0fa804f451cbe93ff263bbf6e45dc82c67bac6f24c14245fdfcd1591871a035201b6de29f75c32cfbb435173dd8050ea27a5ed6f6e712178a566972c52076cd86e421996b1bdd265660646b0313e2463e76ca24781d08ff") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x28) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/07 05:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ba000)) socketpair(0x5, 0x7, 0x100, &(0x7f00007ae000)) r0 = gettid() r1 = perf_event_open(&(0x7f0000823000-0x78)={0x3, 0x78, 0x7, 0x100000001, 0x1, 0x1, 0x0, 0xdf, 0x801, 0x1, 0x8, 0x44, 0xe3, 0x0, 0x6, 0xd48e, 0x9, 0x2, 0x1a2f, 0x0, 0xc3e, 0x8, 0x3816, 0xffffffffffffea48, 0xffffffff, 0x3, 0x0, 0x8, 0x8, 0x405837ef, 0x4, 0xffffffffffffffff, 0x0, 0x4, 0x2, 0x9, 0x2, 0x3, 0x0, 0x10001, 0x4, @perf_config_ext={0xe2, 0x6c09}, 0x22000, 0x80000000, 0x8001, 0x6, 0x5, 0xffffffff00000001, 0x1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000df9000-0x78)={0x0, 0x78, 0x8000, 0x8, 0x4, 0x1, 0x0, 0xabb3, 0x2000, 0x1, 0xffffffffffffffff, 0xffffffffffffff01, 0x6, 0x7, 0x7, 0x7, 0x5, 0x7, 0x308, 0x1466, 0x5, 0x0, 0x0, 0x1925, 0x1, 0x5, 0xd9, 0x3ff, 0x7, 0x0, 0x7fffffff, 0x3, 0x1, 0x2800000000000000, 0x3f, 0x10000000200, 0x7, 0xfffffffffffffff9, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000d88000-0x1), 0x7}, 0x10000, 0x8d, 0x100000001, 0x6, 0x6, 0x2, 0x3ff}, r0, 0x5, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000-0x10)={&(0x7f0000986000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x100000, &(0x7f0000bdc000)) 2018/02/07 05:31:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/07 05:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006f6000)='./file0\x00', &(0x7f0000602000)='./file0\x00', &(0x7f00009e7000)='bdev\x00', 0x800, &(0x7f000087e000)="b8984b0d8f3cbc4ff944bed98f8ca816624f7bfee0a64fd470c67f662f108cdba2af624187244e246c067e710f884a02400543c0806d6413b885e177c9cb0fff927fd86e474d6f01b5b73d19c4c17d6876ca43450ae3abbb8963cd9281389756c2f0a2f3ea22fd7d4a347acef259a0e986a715dfe6bdb8c361cefb24dcaefec0b093bbd157c0b26a19e4d0456eb8818310e6edaa6686d06de7d0dd8946af6a5cc407c6867d87c5d3780b66689fd7f372e4d6aec6646f4c10bc6b48edb3a836bcea1217847bed0c6e72658fab02bf5c0aa0c1e2acc2980e990c5c63") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 582.971482] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:31:57 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f000054b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f6f000)=""/237, 0xed, 0x2}, 0x10000) socketpair(0x0, 0x80000, 0x8, &(0x7f00009b3000-0x8)={0x0}) socketpair(0x9, 0x3, 0x10001, &(0x7f00007c7000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f70000)={0xffffffff, 0x284a}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f70000)={0xd, 0x14, &(0x7f0000757000)=@raw=[@alu={0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x8, 0x50, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0xa, 0x9, 0x9, 0xffffffc0, 0xfffffffffffffff5}, @map={0x18, 0x6, 0x1, 0x0, r2}, @alu={0x0, 0x4, 0x2, 0x9, 0xa, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0xd, 0x9, 0x3, 0x50, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xfff}, @map={0x18, 0x5, 0x1, 0x0, r3}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f00005be000)={0x0}) socketpair(0xf, 0xa, 0x6, &(0x7f000097a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/07 05:31:57 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6e000)={0xffffffffffffffff}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00009c1000)={&(0x7f0000aab000)=@l2, 0xe, &(0x7f00001b9000-0x60)=[{&(0x7f000093a000)=""/141, 0x8d}, {&(0x7f0000c93000)=""/107, 0x6b}, {&(0x7f0000073000-0xd3)=""/211, 0xd3}, {&(0x7f000007a000)=""/77, 0x4d}, {&(0x7f0000f6e000)=""/81, 0x51}, {&(0x7f0000f6e000)=""/109, 0x6d}], 0x6, 0x0, 0x0, 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) 2018/02/07 05:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xe, &(0x7f000046e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000061000-0x38)={&(0x7f0000d85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00007d8000-0x30)=[{&(0x7f000093f000)=""/177, 0xb1}, {&(0x7f0000d6c000-0x3)=""/3, 0x3}, {&(0x7f000005b000-0xb7)=""/183, 0xb7}], 0x3}, 0x40002001) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x773b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/07 05:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c53000-0x10)={&(0x7f0000c60000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b74000-0x10)={r1, &(0x7f0000413000-0x45)="e8cabeaba0689ccdb993e999cd51296b252a6691e49b61ede8a68b47b3bf9a4d241b0cdf37bad557fc9642947ef88779b176af073e19bd20771e7f0eb5d8118ec653876cf5"}, 0x10) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) mount(&(0x7f0000dbc000)='./file0\x00', &(0x7f0000ea8000)='./file0\x00', &(0x7f000094e000-0x7)='cgroup\x00', 0x40000, &(0x7f00004a3000-0x12)="f582326c1612494d5073cde189db4b98e5cc") mount(&(0x7f0000ec0000-0x8)='./file0\x00', &(0x7f00000df000-0x8)='./file0\x00', &(0x7f0000e3d000)='jffs2\x00', 0x340010, &(0x7f0000894000-0xc4)="c3b0763aaddcfbd4ac360c3e6369b2e447bfa56d03f434d5394a3760f9011585cd19c15d4d7f4915ff146575b0931bfe459145f644295969bde7d1b4afd3af9f3319be180af85a071b8874136b7aef854c6cd01d9a1369a7019e5c1a09741b8859f013688787a311a28f9785f89bd8c7c4b6837c6a20851bffed7c418f82a188176fb30b29560df5a3e92ba465afb664492e3cd7e987d652eba0d409af029bfd31d5a996f2462b08d68c5775aca084f13b7d9a01d37eb1b68b3e21956765a30a0ef0ba50") 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000c000-0x8)) socketpair$inet6(0xa, 0x6, 0xec6, &(0x7f0000004000-0x8)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)) 2018/02/07 05:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f4d000)={r2, 0x50, &(0x7f0000b0e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a7a000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/07 05:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = getpid() socketpair(0xa, 0x800, 0x94a5, &(0x7f0000070000)={0x0, 0x0}) perf_event_open(&(0x7f0000975000-0x78)={0x0, 0x78, 0x1f, 0x3, 0x401, 0xe105, 0x0, 0xe656, 0x0, 0x1, 0x7, 0xffffffff, 0x7, 0xffff, 0x2, 0x40, 0x7ff, 0x27f0000000000, 0x101, 0xfffffffffffffff7, 0x1f, 0x8, 0x2, 0xff, 0x4d, 0x8001, 0x100000000, 0x2, 0x28, 0x1ff, 0x6, 0x80, 0x2, 0xffffffffffffff7f, 0x9, 0x1000000, 0x2, 0x8001, 0x0, 0xffffffffffffbb5e, 0x4, @perf_bp={&(0x7f0000669000), 0x2}, 0x4, 0x100, 0x1, 0x4, 0x96f, 0x7, 0xfff}, r1, 0x7, r2, 0x3) 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$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000827000)={&(0x7f0000d00000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) 2018/02/07 05:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x1, &(0x7f0000e80000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002bf000)={0x1, 0x0, [0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002c8000-0x8)) 2018/02/07 05:31:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a5a000)={&(0x7f0000ca8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00008f6000)=[{&(0x7f0000fce000-0x2)=""/2, 0x2}, {&(0x7f00002f6000-0xec)=""/236, 0xec}], 0x2, 0x0, 0x0, 0xfffffffffffffffa}, 0x2000) socketpair(0x0, 0x3, 0x1ff, &(0x7f00006ed000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000040e000-0x14)={0x0, r3, 0x3, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000f15000)={0xb, 0x7, &(0x7f0000719000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, [@exit={0x95}, @ldst={0x3, 0x3, 0x6, 0x0, 0x4, 0x0, 0xfffffffffffffff4}], {0x95}}, &(0x7f00001b7000-0x4)='GPL\x00', 0xff, 0x39, &(0x7f00004c3000-0x39)=""/57, 0x0, 0x1, [], r2}, 0x48) 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) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000097000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000d38000)={&(0x7f00004dc000)=@l2, 0xe, &(0x7f00006f5000)=[{&(0x7f0000b06000-0xd)=""/13, 0xd}, {&(0x7f000070c000)=""/210, 0xd2}, {&(0x7f00007a9000)=""/145, 0x91}], 0x3, &(0x7f0000539000)=""/8, 0x8}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005ac000-0x4)=0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00004fe000)={&(0x7f0000a15000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d2b000-0x2c)={0x3, 0x4, 0x3, 0x1ff, 0x10, r1, 0x68}, 0x2c) mount(&(0x7f0000468000)='./file0\x00', &(0x7f00005e1000)='./file0\x00', &(0x7f0000f00000-0x5)='sysv\x00', 0x802010, &(0x7f00007de000-0x13)="65fafd64246da7b82051dd610a91c9119cc34a") 2018/02/07 05:31:57 executing program 4: socketpair$inet6(0xa, 0xe, 0x1ff, &(0x7f0000594000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r1}) recvmsg(r0, &(0x7f0000fae000)={&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000552000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}], 0x4, &(0x7f0000000000)=""/235, 0xeb, 0x7f}, 0x2022) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f000005e000-0x38)={&(0x7f0000349000+0xdb7)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000799000-0x10)=[{&(0x7f00007be000)=""/39, 0x27}], 0x1, 0x0, 0x0, 0xf803}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffcda}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006f5000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000ee3000-0x38)={&(0x7f0000959000-0x10)=@can, 0x10, &(0x7f0000a55000)=[{&(0x7f0000017000-0x6d)=""/109, 0x6d}, {&(0x7f0000924000-0x2c)=""/44, 0x2c}, {&(0x7f0000c93000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000e22000), 0x0, 0xdf}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000197000)={r0, 0x0, 0x9a, 0xc6, &(0x7f000017a000)="e1aee13752b53750fe5623471bebaa35a64d9d5cf70b9226facc59c7127c71d082406ec326a6550abaec126bc3b3413889fdc6e088130ce60695ed4bcb8e214d6bf95ba8490e5faf0bb145d3ab0620310eab3e2a4e28236899a9322421a4b5043211de7eb2983c00a74dbec025572b7b2d60ffcbb2f32ad7f920c9074762a88ad569b27cc9a1d3b5f3e0feaa56f9ee40e9ef3429d36a1d4e2bbb", &(0x7f0000d1b000-0xc6)=""/198, 0x56, 0x1}, 0x28) sendmsg(r2, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000711000-0xba9)="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", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) 2018/02/07 05:31:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000308000-0x78)={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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000495000-0x10)={&(0x7f000028c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e6e000)={&(0x7f000071f000)=@can, 0x10, &(0x7f00008e7000)=[{&(0x7f0000cdc000)=""/76, 0x4c}, {&(0x7f0000716000-0x8e)=""/142, 0x8e}, {&(0x7f0000917000)=""/52, 0x34}, {&(0x7f0000117000)=""/169, 0xa9}, {&(0x7f00003d5000)=""/154, 0x9a}, {&(0x7f0000481000)=""/104, 0x68}, {&(0x7f0000e85000)=""/157, 0x9d}, {&(0x7f0000a34000-0xf7)=""/247, 0xf7}, {&(0x7f0000aa2000)=""/173, 0xad}, {&(0x7f00009ed000-0x4f)=""/79, 0x4f}], 0xa, &(0x7f000056f000)=""/23, 0x17, 0x1}, 0x12160) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000307000)={r1, 0x0, 0x5d, 0x3f, &(0x7f0000fed000)="2656556d1b29c3d72829419dc7ec857ca7f6a93526f2f3e83ebf9a6056ab62f4552cafd4880f706d1afa9a74c6be1bf99b2314487a2e503acad6fa42599336bd765282ee7e6a68708e3b5f7077157d4f8ce88804b167b13597b486d194", &(0x7f000001a000)=""/63, 0x7fff, 0x1fe}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f000080c000-0x2c)={0xc, 0x0, 0x0, 0xd57000000000000, 0x1, 0x0, 0x783}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000231000-0x18)={r2, &(0x7f0000095000)="d12e8885dc79d2a316442fc845ed82daa565a59a4a675634abeea0191391b30634c4d8f40eda42ee68efd6cd9f3d511f08bb4fa13727c379ca9c24140f91b68b65e7e98bc77e984558168d6f746626c5ed6e4163f0e918b7bfb4f299a71544f8725c142a1353e035e1fc8cbd5df37f7fb3f28411bb73c7135ac05b855b84bbabb284b40ef87ec547f23ed365c479cbf48f0aece93c354d6fb957778e48ea3272f89f62bca73dd26c742cd5cfd6a726c7844bb2", &(0x7f0000e49000)=""/96}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000cb5000-0x2c)={0x8, 0x2, 0x2, 0x1f, 0xc, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b13000)={r3, &(0x7f00002db000)="ff487b2f67ca656320c85bbd3f4bb350ba0e936b4dfe5d5a1fee899e157727b2fdd84ef75468d1ec5fbca632c2e57193cf815eadb3d69be596277e64ae351fcfa3f60cc713ae0550b51fe5cd9a31e87130277b6bfef4a8daeff7dedfdb10073ed75aaff15b", &(0x7f0000e67000-0x38)="a7e2e5e6e50786e9298bf018bf5273114fc110eff7cd29d635fde11446030827f8da2c9ee6c0d604b0bdc151cc803cbdb3134080014a5a44", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ed000-0x20)={r2, &(0x7f000081c000-0x1f)="b73a222271a69c6d944210170755abed1fcdb50eab3042880eb5698212028d", &(0x7f0000492000-0xcb)="1f208dd3d44230d8eb9d6e7c7846b9519ad140feb30d849e8054b864295affffaeb38e030b76bd23369702d5dc3b129bc3eefa8226ee90b6e3ed1ba1b1c9248c447a723b505d3bdc9ea68da1ee44d038e8edbddb4ce1a95d354d19e85160af29db63d4990ba3ca8830b2758b0856720a4d2dea24500e553af5dc828b8ad2edd72cad0f094f7e2642e8b3b7481f0f6d6bc9952322f488677fc8c867fc8cc977544bb094d49d0f952c2dfa3bb52cf3edaa410f0455621c998902a5dd8e6b59f90acceda0934bd9cbbe8565dc", 0x3}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c56000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006b5000)) 2018/02/07 05:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x8, &(0x7f000018a000-0x8)) 2018/02/07 05:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b12000)={r1, 0x28, &(0x7f00003f8000)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000671000)={&(0x7f0000821000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:31:57 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001e000)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000001b000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000021000-0x4)={r1}) socketpair(0x8, 0x80005, 0x7, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000021000-0x10)={r2, 0x50, &(0x7f0000010000)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x1}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0x43, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000022000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000022000-0x4)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003eb000-0x38)={&(0x7f0000c8b000)=@can, 0x10, &(0x7f0000b27000-0x10)=[{&(0x7f0000324000)=""/197, 0xc5}], 0x1, &(0x7f000029b000+0x938)=""/162, 0xa2, 0x400}, 0x10000) recvmsg(0xffffffffffffff9c, &(0x7f00002d2000-0x38)={&(0x7f0000709000)=@can={0x0, 0x0}, 0x10, &(0x7f000085c000)=[{&(0x7f0000920000)=""/182, 0xb6}, {&(0x7f0000365000-0xcb)=""/203, 0xcb}, {&(0x7f0000624000-0xbf)=""/191, 0xbf}], 0x3, 0x0, 0x0, 0xce1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f5c000-0x48)={0xf, 0x3, &(0x7f0000542000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400000}, [], {0x95}}, &(0x7f000024c000)='syzkaller\x00', 0x4, 0x8, &(0x7f0000b3b000)=""/8, 0x0, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000327000-0x38)={&(0x7f00003c1000-0x10)=@ipx={0x4, 0x7fffffff, 0x7, "59c757ce6ac1", 0x9}, 0x10, &(0x7f0000706000)=[{&(0x7f0000f1e000)="9e0d96ed8c34ce9269c8c110ca491075cb9d12fa971c1a1cfb3252b31c6cd04045ddcfa530e0d3d73d58d332207f1517fd2e69021107e09ae770427aa7d6fe71f685b7ecc40fa7f9d6159e9f2ebdea1b1f0552975113c793be9739179e7517272921fac08559f3396cc20506584b56f57452aa8fbe4ccd6d12bff84d8a14b2c96db2", 0x82}, {&(0x7f0000534000)="d8a32565cdbe2f69b8482e513af25a3e399893df2570a27a730765affeb669a0928217985f28e47b95df548941a9c0ee231d66bf2aa8458e12c6f7f2b818847a4b6ea177968e28792b19bd1d3bd64ea0ba94f9439b00fb38b5649eac4a1dbae3f890a366cc0c61aecbafb6bce9950bf2a0a9dd9005f290", 0x77}, {&(0x7f0000600000-0x68)="5973aa22a226579fdd746795bc0cc59931088410a2f620d74273e5c84247fbbae4a64769ccaab526f295920f0dc22f977726cc1cffb8cdb71efbe6be4ff8fc94e40e2d397a9a61e866d91185d949ea82e90ed2dcce7b7fcb82a21775b3d0568eb3c6ef55b3429b20", 0x68}, {&(0x7f0000964000-0x3e)="13e66e9b0b27a0d799358d6b64563d9093a79412be96366f1085ba4d442dd7e7b047b443e544eec1dcf5a6a92f4a0d45e6412245211bffe9a0cf59c8799c", 0x3e}], 0x4, &(0x7f00005d7000-0x48)=[{0x48, 0x0, 0xffff, "248decbb4f5a6fbf07ef1ac25d30a361291bec6b2ce7c31da6e7cf3fb51c45ffa61ba9728b135aa1f8d58a3a172f78f06ed625827d10e7"}], 0x48, 0x4}, 0x4) recvmsg(r1, &(0x7f00008f9000)={&(0x7f00001fc000)=@nl=@proc, 0xc, &(0x7f0000e09000)=[{&(0x7f0000472000-0xb1)=""/177, 0xb1}, {&(0x7f00005fd000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f000081d000-0xa6)=""/166, 0xa6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@jmp={0x5, 0xef, 0x0, 0x0, 0x3, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000051e000-0xc3)=""/195}, 0x48) 2018/02/07 05:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80005, 0x101, &(0x7f0000862000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000f4c000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000214000-0x1000)=""/4096, 0xffffffffffffff0b}, {&(0x7f0000013000)=""/92, 0x5a}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x0, 0x2, &(0x7f0000f27000-0x10)=@raw=[@alu={0x7, 0x7, 0xf, 0x4, 0x7, 0xfffffff8, 0x8}], &(0x7f00005a7000)='GPL\x00', 0x8, 0x1, &(0x7f00006e7000)=""/1, 0x41100, 0x0, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xb}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:31:57 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000008, 0x100000001, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/07 05:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ac000)={&(0x7f000008b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0b000)={r0, &(0x7f0000a71000)="9e2a7b900257134cfdad8fe3317dd109a019214dae6c5bdc5f3d022327b1a5b1e37b25710dd7c52df994f5066a4db8a8d12c74253f7a419b3a1f0613ff092ab271fee8860d979b96f7dd7d8ccdf3be6039273e96c74bf220c79d902eac1d8df02d5abc08780663e023fb9c6ec96d8604dd9a3da01f3dd318bc80c5c28e2a5aa6bdd229bbdd4520e934acc077a9391fa893e9c46913ae22f610ea56ecd9810686e5485479b371d7c231f55575f8bcfdd4faf14b9cad1c3bcf9600350416aba08ae852f209bec60e355b9112dab77742b129034896211e0a200a64d1738ba54e14", &(0x7f0000dee000)="ae906ab4130edb543560a952a02b34135055c2a7b4768f852d26eefd62770482473026c68480c2a5b5e2e02d9303b66967f0d0963309e55f4f9e7b715b73dfa77f4392fefea43a69fb01fce1c6c52da4d8d75898f984b83c0189d16ee5926e23a39fae", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f8b000)={0x2, 0x1, 0x4, 0xb}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008db000)={r1, 0x28, &(0x7f0000209000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f9c000-0x28)={r3, 0x0, 0x58, 0x75, &(0x7f000036a000-0x58)="2e701b047587fbd58066546a5e1a23f97d03dd0745ab516157e7cb793a0d1d91ebe05dc6bef3a6aafaf0ee54c30737ab04ca29d9e6abf8c3631e5db448d7239fcd3be5fc57da8bec0a90b1b227f251b24aa91d57937bee47", &(0x7f0000a61000)=""/117, 0x3f, 0x5}, 0x28) 2018/02/07 05:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7c000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f000022a000)={&(0x7f0000a63000)=@alg, 0x58, &(0x7f0000712000)=[{&(0x7f0000f53000-0x10)=""/16, 0x10}, {&(0x7f000066f000)=""/78, 0x4e}], 0x2, 0x0, 0x0, 0x8}, 0x2020) 2018/02/07 05:31:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000947000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)="fff76d740007", 0x3, &(0x7f00005c8000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000029d000)={&(0x7f0000e3a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007df000)={0x0, r0, 0x5, 0x3}, 0x14) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x5, &(0x7f000020c000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000941000)={0x1f, 0x3f, 0x3, 0x7ff, 0x0, r0, 0x6}, 0x2c) 2018/02/07 05:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x2, 0x0, 0x16, &(0x7f0000cd8000)={0x0, 0x0}) perf_event_open(&(0x7f00005ed000-0x78)={0x5, 0x78, 0x4, 0x5, 0x0, 0x7, 0x0, 0x4, 0x80000, 0x8, 0x1f, 0x40, 0x800, 0x80000000, 0x5, 0xfffffffffffffc01, 0x2, 0x4, 0x4, 0x5, 0x4, 0x80000001, 0x3ff, 0xb3, 0x1000, 0xe2, 0x3, 0x5, 0x3, 0x73db9a37, 0x40, 0x3, 0x7ff, 0x1ff, 0x101, 0x2, 0x6, 0x9, 0x0, 0x1, 0x1, @perf_config_ext={0x1}, 0x400, 0xba23, 0x4, 0x4, 0x9, 0x100000001, 0x6}, r0, 0x3, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/02/07 05:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009ea000-0x8)='./file0\x00', &(0x7f0000d01000-0x8)='./file0\x00', &(0x7f0000c4d000)='efs\x00', 0x0, &(0x7f0000169000-0xb7)="95f9fb00c9cc030e23cb64abac0e7feec8caffd1400067c266a7b1032d9408aa473f5cf2aea078b222fd16501cfa6ce04d7b3c776bb5749359f31312674f19dcd9d7701c748d41dcaa534c8d815ed2d1d243427815926cdfd6fa8592b5c0e3e4747882d2c80bec6196357b3b9df2374791922d34722d407ac2ba04598407ea523ef17677adf3434a778e17d49acb9e6ad2d56aaaf9600c8fae1dd6d8bb01351811cc4be6bc917fe1fa3b1674377092aa0e4ca0ef36b537") mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/02/07 05:31:57 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f78000)) 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$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cbc000+0x1aa)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000046c000)={&(0x7f0000d8b000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000d8c000-0x40)=[{&(0x7f0000060000)="3cefbc24924f2497269e55e15de1b028b596a7f6d128c2b6cac670df1c1a5c6a1f1764d95374d73926c383b2842b4d2f6432fa8388d8da0319c160a8c86faca492474360dfe9317036537e16ab78b7d9d2eebe852a28a95da68a09f30b9a2f158a2629f682ebf2ef4eb66140004a04699438893fd8429cd9d60ac6e591a2f20eb9235fb61af3736eb90444fa7f915e2f6abb88135b3851e99d62b903cdde20fe8b3cf3fc47258d00bb525ca24924f827d5f6e0a1c17657d70aa4b6e107823d61cbb7f77c5e23be038f3b7cad12be1948289a74436a5b801aa0b7bfbba2af442bac1486d7439d08b88a2b", 0xea}, {&(0x7f000034d000)="93b08365d7f3c264c8f23715d484cd6e467ac773bedfd0cf178c81c5a9d1ac57db1880375086f12b8c0268e09f312653ab", 0x31}, {&(0x7f00001a0000)="717e20706451f12900c4592519053d0f3de49dbb0d04053757cfb3d5227a22b9c9b5102bdd54d234a6d3d1a299166361e8cc7e355d7fe345cc2c742aa8d3c6fdd970088bde829dcb502e57c878f93231ecccf87b129fc0d050e98cb129cad770f64a8e664e42eea3e647d1a4dffae72a8abe016d7fb6e75a37a861fed93a2d0c13f02a637b7ed3c444859d78988e7e7b0bdd5df8ba5c6d1d9cafaeb0e3989ccbb36b791eb38293f242c262dc", 0xac}, {&(0x7f0000e6b000)="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", 0x1000}], 0x4, &(0x7f0000376000-0x338)=[{0x90, 0x10f, 0xffffffff, "d6b601c58ec5644bccff60565944755fdaf838131274e8bb0826e97884b562ead32b89f589814f57d2efbdcb19be3f0ec2b904c130a49d0dee4e1c70d5aff25bb99b2ae1aeb9e3cdf4aa01b736f42f7e1aee4ee9b75c1f6afb6e18f008b435511593673657319bec7abfdd460498ffbe2f08f634f9ec017fb79ec44c"}, {0x110, 0x18e, 0x10000, "b0d8fb9a5fa61f8d023dc26f66c29259b91695e8979ee940befaf09b9d427621d77ee08afc6255cadb13fd7e63e5e510d616f81e9fc0197901d9a0d9e4b67add70d6f397bc59fc4f8b8deacd866a7fa17ccffb2342b9c81b81a8cb889d4a3a30090084400d3f586f812f7ab269168b0c86946cb2da04d454825c4f5a92fef64316a883f13c190f7923857961391ee4a9341bc475190987f71bf218957bbb48fdcb1c305b8d270ea520558c8c7ff02884ec15020f25735fb2ae18aa5f120d4b128111b3932b82a386f48f630b891dcefe1f313dc29d773f216a9dad72156eb746ad99739502bb467faf39ba2cb89cfd9ca9d6e5970234da4463"}, {0xa0, 0x10e, 0x9, "4ab13656edd5f31371f4220df9287c70688a122c91713d77c2740e80935506bf3360d584fd14615593d5d2acd7e234944d4753b1619d4cee58884810fcad71f483d2a652e9c8ab6738a4308ae492af229b581f6580726428f28289637400aaa7c7fbedb2887d14b3aeb478ef2935326a05acfb5e8b16def199e34a1a233c4600a878b4fee622eaa505696125d2"}, {0x90, 0x10d, 0x20, "66a4835a7b6a1bfb0d71d5ea705e4af8322ed8a740caf909b011a90dece01fbcbcef0561df6d5166cbb9755ac3d48fe83576b395b225f5306ae1846915baf3aed7887d245863a79d9d95b05234df85687b3c5830ca62fb5e692e443c08318912fea85ac8b56816f359bb389b740727626e36046c4af2caf746e6db"}, {0x68, 0x10d, 0xa16, "fb8b57d8fce3ed91a872308dff88478a57d4c7c70cdb2eb04dcf53b219b070e2f3c4563e87aa4e9fcba6f74d940ff7438f27b37a7a5421133f95539de163e02c0ec8bbe622a242e2cbea85dc427909e84145b13bacad7819"}], 0x338, 0x20000000}, 0x4004010) 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efb000)={r0, 0x28, &(0x7f000041f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000)={r1, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/07 05:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000060b000)={0x2, 0x78, 0x1, 0x0, 0x2, 0xffffffffffffcaa4, 0x0, 0x0, 0x180, 0xc, 0x5, 0x0, 0x7, 0x2, 0x7fff, 0x9, 0x7cc4fa15, 0x3, 0x100, 0x1, 0x1, 0x6, 0x6, 0x7, 0x9, 0xe99b, 0x580cc295, 0x15, 0x6, 0xf7d1, 0x7, 0x6, 0x80000000, 0x7, 0x401, 0x100000000, 0x8d, 0x99, 0x0, 0x1765f49, 0x0, @perf_config_ext={0xbc, 0x5}, 0x4000, 0x3, 0x0, 0x7, 0x2, 0xe1, 0x10000}, r2, 0x8, r0, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00001ae000-0xc)={0x0, 0x0, []}) 2018/02/07 05:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./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_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x5, 0x5, 0x4, &(0x7f000033c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e17000)={r1, 0x0, 0x99, 0x7e, &(0x7f0000895000-0x99)="b0805635a5c6eafb5bf2a06b545062c59b039f590822a519ba06db99550f0e3fee9f00ac722438628fbd389c862a0e1e5053bf56aa035897e8b6e82552ddeed82efdf05e56d299b685cc8b52c29b0a13c39cc6ee9abdbafd3736d0df592f9641b2e6f7139d02e4c0628d16da2531129c29fc7a7b1f885f52e638d7a48d060f10fe9f1fee11b5cc72a4e6565e521832e3de4a051020d8085a2e", &(0x7f0000b85000-0x7e)=""/126, 0x8, 0x3}, 0x28) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/07 05:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000318000-0x78)={0x0, 0x78, 0x80000000, 0x1, 0x8, 0x3, 0x0, 0x1, 0x0, 0x4, 0x3, 0x6, 0x5, 0x8, 0x0, 0x100000001, 0x5, 0x5, 0x3, 0x8a, 0xd2, 0x9, 0x1ff, 0xffffffff, 0x1f, 0x7, 0x32d, 0x0, 0x9, 0x6, 0x800, 0x9, 0x9, 0x5, 0x7, 0x7, 0xfff, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x8}, 0xd022, 0x5, 0x8, 0x7, 0x84a, 0x4, 0x2}, r0, 0x8, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000061a000-0x78)={0x3, 0x78, 0x10001, 0x401, 0x8, 0xd439, 0x0, 0x401, 0x0, 0x6, 0x0, 0x100, 0x2, 0x2, 0x7, 0x80000001, 0x8000, 0x4, 0x7, 0x5, 0x8, 0x8, 0x7, 0x4, 0xfffffffffffffffa, 0x970, 0xfffffffffffffffc, 0x10001, 0xb8e4, 0x7fffffff, 0x4, 0xf2, 0xd5e1, 0xf55, 0x4e, 0x7, 0x3ff, 0x7fff, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00001ab000), 0x6}, 0x10020, 0x5, 0x8, 0x3, 0x6, 0x7, 0x2}, r0, 0x100000001, r1, 0x3) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/07 05:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000285000-0x10)={&(0x7f000023d000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) socketpair(0xf, 0x2, 0xeb, &(0x7f0000b33000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000214000)={r1, &(0x7f00006dc000)="242ad6ef23f0951abdede5a3bc68df78bba0e30fc1e2fb01252c58662a3c3ebabf019e0af7d7bf3ec3128d6922f11d1a49caa6159a7df1fb9e595e84b7c072f3eb5cd1828d504a9ebe8e5037f6764a5ea22cb8c94fbf12ba6ffb06549536d05f9487a2fce2fa04c7d7a739a14d0a8ae5e88cbe957ce50c702737834b1f701687deffa043bfae2f855efc926b", &(0x7f0000f12000)="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", 0x1}, 0x20) sendmsg$kcm(r2, &(0x7f0000c40000)={0x0, 0x0, &(0x7f000065e000-0x80)=[{&(0x7f0000c50000)="ba179f9f67c82f433b578dc2528392d019e1cca479fa2b8d9186b527ed2521a882ab610260d19722b081cd06020d40bbb54f3a139801ff28c634ad17104b442a6e6ba86832991e92e0760dafaaabeda7e970873d425df30605c7385b9e836cc5fdb0ed5470a79e78ae35160d895e106d3abd154db2dcf11be77cfe7b0befa7825634acff16c83ae98fbdab331df8b84a26ecbec7380355089a17a6cf96e24154c3bd5b2308ad985cd7713e4590e6418b5ffdcc04ceebeaeca45ba0b9c032f35c30b25b8ede36cb58132d1972d2744cabe305470983f6547c245e45511fd7b2813a9ac60d804f04866c251eb60013cf265e1a208dce95", 0xf6}, {&(0x7f0000f8e000-0x61)="4f6610d2ed8a7f6530d161a543ad933f58e3380f4fb7e06fca1a95292f0fed4bb8994ca35bd86144742f4f64dd095a2889dce1062052d8a5504349c0cc4c83ecea542ec9ca7114b0014611ef0ca01780d659e9485a4f612327e4100c7a1792ff1a", 0x61}, {&(0x7f0000f63000)="3930cc4e4f664457ddcb2cc0c4671d57ad6ab9374b450e2f9641863ac71878594a4b60ee28efdaad4f333e6372c2b7c6b892754b49d8fa9ba60ec61c35a2ec967dd513d34e", 0x45}, {&(0x7f0000fa4000-0x68)="172ef6fbd2ca5aa05319181550018ee3b465f4d1be7e5b1a778a51c4a3e9c065c1ffdf0a3571b40aeefbbb05b3c9163170bcc77fd75f96df83f6286df655638c7dba05cff8b40892f7faee230f7a6406a2682ab107b8b3652b1cdd6ee863529875687a72cca78c19", 0x68}, {&(0x7f0000e03000-0xca)="5af9b87caf51e37f2bdb21d0d8ff6154261bd42d3b7293c494277f5a1340ee61ac2fa7bd6b743abf752caf585c2a05788163120e94278bece2de94aa3fd0b4bbfa1198eadf0371ee008af0145447d2a454529dc94c64198de9b32bf8dce0edf97ecbf04e6947137f5a0e3b515afcc7db36994ec7f67c67b36ce24c6017ee2388c45f7e828ee12d602eea2c94dd294e084a50b9b4c41f1273d3c03206d953a2f61fbfeb83f3f3abc01fcb48f291c64a660e1842c5d32e8fd4cb0df669a53841a164cc556982363ee170cb", 0xca}, {&(0x7f0000275000)="fd332a2806ee6b9527cfe2d9fec2849c25f96ebf0ec98c54d7103f9056c5954dc0f5ede3f48aaed4bd8151160982c9881d13ca69c5ab2528356b4f8714c5d9ce3d2c6d052893562b88afd2764cfd5ea6a646f386ae750c5ad1157684e07f65", 0x5f}, {&(0x7f000020c000)="e3c98f5b4c43c2baab99e366c7e774e5fc1fa6f01cb4403aedec63f414de49a83a96e4e0b91b20194363341d5cee9e402524c55d01190390d5e63b15825bacf66ebc1fb8cf9d57fc1ea67fb4c68ac81791689118b4b3f33c6cb705a45e1e49c7dcdd42518813fb390ff4bc4e2281cc04eb85644ca4a00e", 0x77}, {&(0x7f0000f76000-0x7f)="c14c80b0ea114b592ad9039437a0f6e1a8945309dd4c88d9202bfb1f5880e590d4a32fc82b3afdf774e6161c00e0e6686dc4505fcbf384e96b3aa231b3bc86a5053c2865bae193e7f42b2a57a5a7c62431745be1b5b30809ef350ca2dbac6b89eede13aa73fa1dd93223660a8cc78ff000aee83584fff3ed0a0ca5fae34253", 0x7f}], 0x8, &(0x7f00004d0000)=[{0x80, 0x1, 0x400, "29eb8142c07760a02894fd36ff3d50ef57c8c63309d76ff2e6a3b6beeecc5af9f91e160fbcdaebf918a4b85b39311bd9b2b8e85a85817316d0c347e7442a18186ba97b94e57ff6b427231e0117d9995d3f1c5473f7495d330c217300b5f70928ca4ecc43db78274f80e29910a0"}, {0x40, 0x11b, 0x80000000, "4ab29be9f7fd90a567662a5d90ff7c2d7bf65c498545fff4bc6c8b120d7b08aaf05326bdaa599b2ce1"}, {0x38, 0x10a, 0x8, "78157fde6758a99d417c8455b2a664f0bf1c5966a1b3b33d1dbc1ef00dd53c73392e104488d316"}], 0xf8}, 0x80) 2018/02/07 05:31:57 executing program 7: 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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a8a000-0x4), 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000214000)={0x0}) socketpair(0x8, 0x5, 0x3, &(0x7f00008f3000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d77000)={r2, 0x50, &(0x7f0000b5d000)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f9a000)=r3, 0xfffffffffffffd81) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000017d000)="b800") 2018/02/07 05:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ef1000-0x18)=[{0x18, 0x0, 0x0, '\x00'}], 0x18}, 0x3ffd) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008be000-0x20)={r0, 0x1, 0x1, 0x10001, &(0x7f00009c7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/07 05:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008cf000)='T\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00000e0000)={0x1f, 0x2, 0x3cd9, 0x3, 0x10, 0x0, 0x100000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000)={r1, &(0x7f00007a8000)="f5705b5ace0f52bd4a1ba2e42f104203535593c50f524c91dcd6508788e36d7ff10059e30a1ef280119a50fd427cde77a6d877b80595a946573bf0119a5af572c8f90de7fb1db7c8cc0fd279e47e55c4ffc4588aa31e0a542987580e43e365c5a1465143ca0c5017bbccd387a29f94285c84ab1da33d6fa82009186217968ceef805ed73561b519db429d75c42190f20db000066a57c721e84b883d7a0e98011df932f7f5b656d80037c94f5d43c0bc7f76d39adb7060c87e4cfc0bffcf4f485e0e36b6e9b32b1cac73bcbd0745100dea4e6d56df2e09018653e1625fe0edf89ab", &(0x7f00005ab000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/07 05:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006d1000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f71000-0x10)={r1, 0x50, &(0x7f0000ef1000-0x50)}, 0x10) socketpair(0x7, 0x4, 0x3, &(0x7f00006a2000-0x8)={0x0}) recvmsg$kcm(r2, &(0x7f00005c7000-0x38)={0x0, 0x0, &(0x7f000041a000-0x80)=[{&(0x7f0000e5c000-0xcd)=""/205, 0xcd}, {&(0x7f00003d1000)}, {&(0x7f0000617000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd4000)=""/4096, 0x1000}, {&(0x7f0000696000)=""/163, 0xa3}, {&(0x7f0000a47000)=""/4096, 0x1000}, {&(0x7f0000a7b000-0xd5)=""/213, 0xd5}], 0x8, &(0x7f00009a6000-0xcb)=""/203, 0xcb, 0x800}, 0x100) socketpair(0x10, 0x6, 0x800, &(0x7f00003af000)={0x0}) perf_event_open(&(0x7f000038d000)={0x3, 0x78, 0x4, 0xfffffffffffffff8, 0x7, 0xa2a, 0x0, 0x59e, 0x100, 0x5, 0x9, 0xfa, 0xffff, 0x2ca5db98, 0x100000000, 0x1000, 0x5, 0x9, 0xfffffffffffffff9, 0x40, 0x8000, 0x1f, 0x2, 0x1, 0x80000000, 0x100000000, 0xffffffffffffffe0, 0x1, 0x8, 0x10001, 0x8000, 0x1, 0x3, 0xfff, 0x7, 0x0, 0xffffffff, 0xe4, 0x0, 0x16, 0x2, @perf_bp={&(0x7f0000dc0000-0x1), 0x3}, 0x4000, 0x5, 0xe83f, 0x1, 0xccd, 0x1, 0x1}, r0, 0xfffffffffffffffc, r3, 0x2) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) 2018/02/07 05:31:57 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000739000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000280000)='./file0\x00', &(0x7f0000d55000)='./file0\x00', &(0x7f00004d8000-0x5)='aufs\x00', 0x2, &(0x7f0000100000-0x22)="b039b44df0b9b755e91a1ea85b51521a9774b6022f53a3e9d6b9b5a0bf7714055cc3") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x4, 0x9, &(0x7f0000e24000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005ff000-0x4)={r1}) recvmsg(r2, &(0x7f000050e000)={&(0x7f000025e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000897000)=[{&(0x7f0000e43000)=""/248, 0xf8}, {&(0x7f000037f000-0x1d)=""/29, 0x1d}, {&(0x7f00003f4000-0x34)=""/52, 0x34}, {&(0x7f0000aab000)=""/248, 0xf8}], 0x4}, 0x40010120) 2018/02/07 05:31:57 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 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$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xa, 0x8000f, 0x28b, &(0x7f0000976000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f79000)={0x0, 0x0, &(0x7f0000f79000)=[{&(0x7f00006db000-0xbe)="3306e7595de15a77a40bcec18d221d5e8e5b444d028a19730c1b6f0594973f3839273a884036cc1803b7f9e393b64c89c0c9aa118fdd45f622b842402e80426c52a2725d0288ca6b67b61a2123aa83d5f3d9bfaa3600a93dedd0ccbfda5a9e35fa58c65913052092003d7be83c9f7a76655469f0223151affdfeb8c16d6c7a4d3ba55561f04cf3abdba042474640359649ef0811ddd07f9a8a2ff514fbb43c76f987c3a0d31e127cd50ff134725446e19cc9164c882d76d146cd7855304f", 0xbe}, {&(0x7f0000b8c000-0x9a)="5eb013b9252cd3bfd25bf1fa928d2daef1ef0011de299949fe7de134f423804275850cc44d5949860e2907580e1f36cd881788ea56af9fffac3aff89ec7fb49ea1246b359488d178a2bb2b1b9bb37257f7917237dbad6fa1f5fb057c8f56f61c4cf493bcb4c449ec89c82588f758d58bedff5a5d03716ba84918f8b13d3f75176959ffbd23c25700c1c77800510e126085cb1862ceb16e8cdd1b", 0x9a}], 0x2, &(0x7f00008ce000)=[{0x88, 0x0, 0x5, "e74549bde7b31c394630679aa09cd8ee966dc5201fb26768425c9bd36dde2a5235c01cda1884ccc01fe3a75df5ac2f115302cef02f2c01abcc2da892e86de362e2c896df2bb831d268099e2bcc936497e4a0e97336f1b71714cb83d9bcdc04082bd99f673caf6124be40f8934ef48a6a08d1f8614e"}, {0xb8, 0xff, 0x1e, "d42606926695af2a56a82d8318a1eca960a59595b8b2de4e1a275f0a6cb060964acc8aaf2edeb6981c58e9df3ad47c3cdfb9998a3955582b542dbd72dd22ec33013a7ad986047e4351c86987dc16ce16c45ef50ef8e99aec5a114aacc9621eb3909d24e2121376c4c356e585ab0639677041e043bd6d9d72fcaefa799a53b92ae876e99ecb202f5abec84126ae0f80d1fd1d7f353cfd2a4a2d56e962ae6018d7affdf75d8a"}, {0x40, 0x19f, 0x1, "c1782730d53e989dfa686d420c185c3b8eeff330d9c3d3a58587676b0ddbfd3909d99567426615128345462956"}, {0x20, 0x117, 0x9, "005f833fda8e2921b3f8d90a3f"}], 0x1a0, 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e6c000)={0x8, 0x17, &(0x7f0000578000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x8, 0x0, 0x2, 0x5, 0x0, 0xfffffffffffffff4}, @alu={0x4, 0xffffffff00000000, 0x7, 0x0, 0x8, 0xfffffffc, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x1, 0x3, 0x3, 0x6, 0x31, 0x4dcb6c79fb727a22}, @exit={0x95}, @generic={0x0, 0x100000001, 0x4, 0x10001}, @ldst={0x0, 0x0, 0x3, 0x6, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0x2, 0x0, &(0x7f000006f000), 0x41100, 0x1, [], r0}, 0xfffffffffffffff8) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80000, 0x101, &(0x7f0000ac7000+0x84e)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f79000)={&(0x7f0000f7a000-0x14)=@ll={0x11, 0x1f, r0, 0x1, 0x7e4558b7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14, &(0x7f0000e46000-0x60)=[{&(0x7f0000f7a000-0x1000)="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