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", &(0x7f0000714000-0x34)="b3f657e6610b4f3a1b39c8712c40d5fe80cccecb932ffc7daa18ea8af410ccda3ec35398627e6373c878e2d0f3954b07c1d2d534", 0x3}, 0x20) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001a000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001b000-0x18)={r0, &(0x7f0000009000-0x31)="a46dd9b0f64343a0c45ee349adda566eedcaed4c43ee4a52ae950497426bf0174eeabf9b280d75f79f0e7435d7a3d6a067", &(0x7f000000b000)=""/124}, 0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000011000)={&(0x7f000001a000-0xc)=@nl=@unspec, 0xc, &(0x7f0000004000)=[{&(0x7f0000019000)=""/22, 0x16}, {&(0x7f0000011000)=""/47, 0x2f}, {&(0x7f0000010000)=""/82, 0x52}, {&(0x7f0000019000)=""/93, 0x5d}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f000000c000)=""/66, 0x42}], 0x6, &(0x7f0000012000-0x17)=""/23, 0x17, 0x1}, 0x1) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/02/15 03:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f000003d000)={0x0, 0x0}) recvmsg(r1, &(0x7f000030e000)={0x0, 0x0, &(0x7f00009c6000)=[{&(0x7f00002c3000-0xe5)=""/229, 0xe5}, {&(0x7f0000757000-0xd9)=""/217, 0xd9}, {&(0x7f0000248000-0x4b)=""/75, 0x4b}, {&(0x7f000009a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000532000-0x1)=""/1, 0x1, 0x2}, 0x12000) r2 = perf_event_open(&(0x7f0000e76000-0x78)={0x3, 0x78, 0xfb2, 0x1, 0x101, 0x0, 0x0, 0x0, 0x880, 0x4, 0x40, 0x0, 0xffffffff, 0x4, 0x3, 0x400, 0x4, 0x5, 0x6, 0xfffffffffffffff9, 0x3, 0x6989, 0x8, 0x9, 0x8, 0x30fd, 0x6, 0x0, 0x9, 0x8, 0x2, 0xfff, 0x8000, 0x0, 0xcba, 0x1, 0xde, 0xe4d, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00002ed000), 0x3}, 0xa40, 0x2, 0xff, 0x1, 0x8, 0x5, 0x638}, 0x0, 0x80000000, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) sendmsg$kcm(r0, &(0x7f00009c8000-0x38)={0x0, 0x0, &(0x7f0000d71000)=[{&(0x7f00005f8000)="cf0c77c018df262e8c309b5a0087ba01087012eed67298fc01cc3eebc70cda732a905c5e4b51b5fff269492139334afdf8190f8dfb38c19821097e882673a264e831891b0854cdf7a16b2f95fdcaaaa19318ba98594f6a483fa7a662a4c46c59823712c2b33a3e10e0c36c4ffe3bc6a44a173bf027ecb7402c5a03c3086e9c407dcdaee079789fc6da8f4ac6b86b162e97fc307ecaa26aca5149", 0x9a}, {&(0x7f0000e5d000-0x1c)="675ee22f5b8a060a4209e6ee6d8c6929f6cae3f617b45ac8139242fe", 0x1c}, {&(0x7f000047c000-0x53)="d17d594e581255f1ed065bac96b5ab39a0f128558e92c39e664e9b074fb8f309f21f8592221c989612df84269afe78d3fefe34693ec28d4299f81fde50a6fdd3f3c62ea546566ba509ead34a13fb80f795cf13", 0x53}, {&(0x7f0000f78000-0x55)="87d7a86c24762b6c10f478f27c48b84a73b51e37e6da81eb6dd0cbd47143802adb330db9d2e4b1d692cb20f459618477110ab4808d765b050e6d4bc27427c36dbdfeee54e091c653e7761d97cd316414920dc95380", 0x55}], 0x4, &(0x7f0000862000)=[], 0x0, 0x10}, 0x0) 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000019000-0x10)={&(0x7f0000002000-0x8)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000016000-0x8)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001d000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000077e000-0x8)='./file0\x00', 0x100) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0x10, 0x0, 0x7a59, &(0x7f0000332000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00007a9000)='./file0\x00', &(0x7f0000c59000)='./file0\x00', &(0x7f00009d5000-0x5)='qnx6\x00', 0x41088, 0x0) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009d2000-0x10)={&(0x7f0000877000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001f0000)={0xa, 0x5, 0x4, 0x9, 0x8, r0, 0x1}, 0x2c) socketpair(0xb, 0x5, 0x7ff, &(0x7f00000c2000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00001dd000+0xce8)={&(0x7f0000c26000)=@vsock={0x0, 0x0, 0x0, @host}, 0x183, &(0x7f0000dfe000)=[{&(0x7f00002c1000-0xc5)=""/197, 0xc5}, {&(0x7f00005d8000-0x6f)=""/111, 0x6f}], 0x2, &(0x7f00003f0000)=""/225, 0xe1, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004b0000)={&(0x7f000056c000)=@can={0x0, 0x0}, 0x10, &(0x7f00008bc000-0x40)=[{&(0x7f0000562000)=""/141, 0x8d}, {&(0x7f00003c3000-0x93)=""/147, 0x93}, {&(0x7f00005ca000-0x2d)=""/45, 0x2d}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000043f000-0x48)={0x5, 0x15, &(0x7f00005d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7ff}, [@generic={0x6, 0x80000001, 0x100000001, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @generic={0x3, 0x9, 0x22, 0x5}, @ldst={0x0, 0x2, 0x0, 0xf, 0xf, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x7b, 0xb, 0x2, 0x0, 0xe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x200, 0x4, 0x7fff, 0x1}, @jmp={0x5, 0x80000001, 0x0, 0xa, 0x5, 0x51, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000d27000-0xa)='syzkaller\x00', 0x802d, 0x95, &(0x7f0000948000-0x95)=""/149, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) [ 898.885717] rpcbind: RPC call returned error 22 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f6b000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6b000)={&(0x7f0000222000-0x10)=@ipx={0x4, 0x41ba000000, 0x6, "dcf4656c6f21", 0xb0}, 0x10, &(0x7f0000ba7000-0x80)=[{&(0x7f0000122000)="9bf2863472f00a696a4a8c10088342f68d6838b3ae708a1af55eec1ba71cbce107fd299479cfe6df82", 0x29}, {&(0x7f0000f6b000)="c11b8913ab14b81cc40daa03aac306fde37de3e354aee711ecec0e0ab958cf959b0388abd7ca82e2566cbde88c45d0dfb33919a3538516832d6a7ecdc2397fac194727b8adf9cb12c319d663061f9990e1a7563ec6cad01a3f90439a09b1075087a34b4bfe31fd5e72654ed81b5d83d2c6274c72f000575ec8bd85a855e802d842be", 0x82}, {&(0x7f0000f6b000)}, {&(0x7f0000615000+0x5b3)="1aa4c6aa0fb33ccae6f4a1cded88dde6b15e4997f5a95cba081a05e8b830d2f9dd6d0b5b7438f269a6ec2deb8736d19c9bc97066be3d4870a0a1435cd4d4ba94db1388b9aea69fa79faa80027ab95be61f98ed47326519e116", 0x59}, {&(0x7f0000d1b000)="078a0addb663bb6e2c2e1342f93742850c8d8317d89b878371c87adee15c821e9ea06397cdde4c229455b5fba7895076d3f975a7fc1497d7acf6e6f1e636d7ef04820d2a4cefea5c9a01c8b7883d02037394c5e6c20808c8ac67f1eb641e34ba36c0cb2b9f32ac694451440caa97e9b3d4dbd91e97c54be518cc0964c93a1de0ea98dca4ce7f2deaa2b7a33ae731bc79495812f352e5d0f62f2b2256df367029a91f815412ccbab065fd4b1a71581f91017f48957c83089f573722f7c9bcea9f8442fb6e88747daf627c895fca3b877a6be3676182a53e2b", 0xd8}, {&(0x7f0000f6c000-0x44)="34bff17b5b37baa6b465086ed2a87066e284e75c93de982d3bde497a2fbfbe27376e33be748716f135724edc02e5fd61e07eb94a4a39e23e0882f2b848364ee1ca561258", 0x44}, {&(0x7f0000f6c000-0x28)="d1839f9ef6d2cef803b2551534408c334bbb444ba2c1e38b5c9972ed239e6126af8a5ee069d6fb4f", 0x28}, {&(0x7f0000f6c000-0x8b)="916d437c52954eaf3942a33360ef8e3ce2a3a31006f141e0c0d243a16cc0eb5e4eecbbbbbf15590a61d0b741ed5e98e1d70114a82f3ac7b31b50b648289a42687240d208d8c16d39869054efa5058f28f2a68bff7449b541a5834ab43eece29f2e6e59f4735e5fc85ede8b2e83972018d87724d9466522083c375a0085a935494cf52bc0c8ad9379e8d230", 0x8b}], 0x8, &(0x7f00004b9000)=[{0x1010, 0x0, 0x2, "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"}], 0x3260, 0x20008804}, 0x1) 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) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000084e000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00004de000-0x14)={&(0x7f0000e3f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a3a000-0x80)=[{&(0x7f00007b7000-0x83)=""/131, 0x83}, {&(0x7f0000da1000-0x32)=""/50, 0x32}, {&(0x7f000063d000-0x15)=""/21, 0x15}, {&(0x7f0000b73000-0xf6)=""/246, 0xf6}, {&(0x7f0000afa000)=""/197, 0xc5}, {&(0x7f0000774000-0xee)=""/238, 0xee}, {&(0x7f00007e7000-0x9c)=""/156, 0x9c}, {&(0x7f0000972000)=""/200, 0xc8}], 0x8, &(0x7f0000894000-0xaa)=""/170, 0xaa, 0x3}, 0x10102) sendmsg(r0, &(0x7f00000fd000-0x38)={&(0x7f0000e9b000)=@can={0x1d, r2}, 0x10, &(0x7f0000877000-0x30)=[{&(0x7f0000913000-0x64)="102345ca9ac1c2785319195519bbf5102c8545f787e43135b3316c8208f57eb844f3e11e79c7d5db0ffa79aa160c3a32224dae7152bab1a44e095113927cf6159cedf3731879a6986cdbca6a5501d97e11356883d7a27aedd19d1156d2adb2caa21db2c4", 0x64}, {&(0x7f00003ba000)="569a5bb6dda8d7b921fc5e9114b199747aaa3bdf42e88ad6ef988d580817606bad9c6e8407f9130af8392e89582c8df49fe52048be4238ba1cb9026e756294b5ee4017d8cf2f980d5f428b037d8ff7dd299bc22185ba9b2270ce96a5d9b2141bd2c976bfd0c996d4425534b9cfe7059649133223a2e356e8d882da64568834a7d98f399e757d59b9cd7d41bf86603519e573b22fc4d361143eb98e9d02c720a62fabd679294b8fe4777c0fb42651757750517d6e76c048aee7998c6d70c5746f6e20", 0xc2}, {&(0x7f0000068000)="6633a42112100eb1fd2c57c077", 0xd}], 0x3, 0x0, 0x0, 0x4001}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) close(r0) bpf$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) sendmsg(r1, &(0x7f0000b47000)={0x0, 0x0, &(0x7f0000482000-0x30)=[{&(0x7f00008f6000)="8deed5eca91a20b3bc49dbf16f7eb1b065aac1f8d1dffc72e5837598e255d5b15ea1d49452f627fce833d8fcf794dd4f355d623940ff87c3a46cfc7c25d9a5fb05d33d1788183d5732b3f701db5994222c5d3467d1205644d531ff7d312f581c6875b851be5f2f6ebc668852c69594944f8a30fcf085c5e9d2350333a75411283b28e09425943c1626e73ac70841324c78659e9f32701e2e561d0cf56df07842144814d936999293d0a9717f813b3f2b364b86fda46f1fcbdcb9566cd44c236dbe6595f95ff4ad5d574662478736f513c941cf7e5d547e735463fa578954f1a4ef2b4785c26c3322d254973ca6d44aa69a2667cabd", 0xf5}, {&(0x7f000048f000)="9718ece8ca43a371b76be81ec9b15c", 0xf}, {&(0x7f0000cb5000-0xb)="4e98620ff7cb6a625f1395", 0xb}], 0x3, 0x0, 0x0, 0x20008041}, 0x810) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a7000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00002a4000)={0x0, 0x0}}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a7000-0xc)={r0, 0x34fce8bd, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0x0, 0x8}, 0x2c) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003a6000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={0xffffffffffffffff, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a6000)=r1, 0x4) [ 898.913781] rpcbind: RPC call returned error 22 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd5000-0x8)={0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009db000)={&(0x7f0000e62000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000226000)=[{&(0x7f00008d3000-0x20)="c20dcc1b7f0230ba91198a06e91ae8ac88ee27702f123ef7856f33dbf54aa4ee", 0x20}, {&(0x7f0000fc9000-0xac)="884a01ca6b208609285c4cbbdbafec0a47a9658ff37eea69af45975a7a8b515800c86990baadebbdd67190d83d7999d98303a70444130bdc073da6a2ce4035a83eb566cec819e34905e70b1afb276759cdc1af221318e25b3c9b1fd15d890af67ac4e332cbfafc8b808e22decea5ee4dcc29b3c7019f004740744194b91009a267256b4a84597e9e7b5680c6b46c3541700d55b0d2636c89c626debe2e3a0a3703a0eca42d92259ded155dcd", 0xac}], 0x2, 0x0, 0x0, 0x20040000}, 0x4000000) socketpair$inet6(0xa, 0x7, 0x314, &(0x7f0000fd6000-0x8)={0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008eb000-0x10)={&(0x7f0000fd9000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000524000-0x38)={&(0x7f0000fd8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000fd8000)=[{&(0x7f0000b54000)=""/4096, 0x1000}, {&(0x7f0000fd8000)=""/110, 0x6e}], 0x2, &(0x7f0000fd8000)=""/4096, 0x1000, 0x3}, 0x140) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdb000-0x20)={r0, &(0x7f0000fdb000-0x1000)="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", &(0x7f0000fdb000-0xc)="7e0de295cc2cb577150d1e8b"}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd8000)) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004aa000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000347000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r0, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x2, &(0x7f000075c000)={0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) close(r0) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000de6000-0x28)={r0, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00003ff000)={0xe, 0x6, &(0x7f0000605000)=@raw=[@jmp={0x5, 0x1f, 0xc, 0x0, 0x7, 0xffffffc1, 0x10}, @jmp={0x5, 0x7, 0x2, 0x2, 0x0, 0xfffffffa, 0x10}, @alu={0x4, 0x6, 0x1, 0x5, 0x9, 0xfffffffa, 0xfffffffffffffff1}], &(0x7f00000d9000-0xa)='syzkaller\x00', 0x93, 0x34, &(0x7f0000810000)=""/52, 0x41100, 0x1}, 0x48) 2018/02/15 03:37:34 executing program 1: r0 = perf_event_open(&(0x7f0000684000-0x78)={0x0, 0x78, 0x5, 0x6, 0x3, 0x1f, 0x0, 0x100, 0x11004, 0x5, 0x4, 0x8000, 0x200, 0x100, 0x3, 0x3, 0x2, 0x8, 0x3f, 0x2, 0x8, 0x7ff, 0x100, 0x7f, 0x0, 0x8, 0x10001, 0x5, 0x100000000, 0x20, 0x40, 0x1, 0x7f5f, 0x3af14b02, 0x1, 0xfffffffffffffffa, 0x6, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8e, 0x5}, 0x403, 0x80, 0xffffffffffff1d34, 0x5, 0x3f, 0xafd, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f62000-0xc)={0x0, 0x1000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000e0000)={0xf, 0x93, 0xfffffffffffffffe, 0x3, 0x2, r1, 0xdb440}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d97000)='\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f0000f39000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043f000-0x20)={r0, &(0x7f000065a000-0xf8)="1065d18f9092e3c8cc9612b09794a7e9065e55f4e15addf5ff42ebf9b404e999cfe10c648d8bd3e206c72048285268ccf633dfeaa83c6ad5e73bb97c766e62092b8d98a90f73fce8566baf0a365ef134b5049f3f175933505afe00c145cd6e06f30d32ee0f3bbc52b9b7d297b89c434b9535da21c79e0f6a9dec597b6ef3dbae3741d2a4b9deea890a8a63de774a95cd47618be3353f6ef5f1d545fce1f308ab4556801e4b3f3d5d4193f4ee26e1a9677799f622c13dcb80bd06821b872a346fc54739fcd6b2d5fb8bd881d03874164f9151a700de5171535ecd929aeca14527d8114785bcc8cd191c57ca93c0003ed6af8915fb193a5d08", &(0x7f000063f000)="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"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1000000000001, 0x1e, 0x3, 0x9}, 0x4b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x1e8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000051b000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f94000-0x4)={r1}) 2018/02/15 03:37:34 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0xd)={r0, 0x0, 0x42, 0x15, &(0x7f0000001000-0x42)="ddb50a278940e1e7df6fa10182a991e5b0e8302b3d6b6355cbe73cc1b7386d808a1406453e67e9767a24e42c70b8fee7f940cbe4d4f24f3bd2f6e46e4e0e09a8f00c", &(0x7f0000b56000-0x15)=""/21, 0x7560}, 0x28) 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000078a000-0x48)={0xf, 0x13, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x9}, @alu={0x0, 0x1, 0x5, 0x7, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffc80123b5}, @generic={0xfffffffffffff72e, 0x330, 0x1000, 0x1d}, @alu={0x7, 0x3, 0xb, 0x4, 0x0, 0xffffffff, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000447000)='syzkaller\x00', 0x33c952a3, 0x11, &(0x7f0000adc000)=""/17, 0x40f00, 0x1}, 0x48) close(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000+0xd0f)='./file0\x00', 0xffffffffffffffff}, 0xffffffffffffffac) 2018/02/15 03:37:34 executing program 3: socketpair(0x10, 0xd7c59e6e6ef47553, 0x3, &(0x7f0000091000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000aab000)={0x0, 0x0, &(0x7f000090a000-0x20)=[{&(0x7f0000aba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bd1000)}], 0x2, &(0x7f0000000000)=""/51, 0x33, 0x5}, 0x40000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000076b000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003bf000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f78000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80000, 0x1, &(0x7f0000f7a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008c7000-0x48)={0xa, 0x0, &(0x7f0000f78000)=@raw=[], &(0x7f0000159000)='syzkaller\x00', 0x6, 0x74, &(0x7f0000205000-0x74)=""/116, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000390000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004de000-0x8)={r5, r1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f79000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000051a000-0x10)={r1, r3, 0x5, 0x2}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f14000)={0x7, 0x4, &(0x7f000067a000-0x20)=@raw=[@exit={0x95}, @generic={0x3, 0x1, 0x9, 0x3}], &(0x7f0000f7b000)='GPL\x00', 0x8001, 0x2d, &(0x7f0000f7b000)=""/45, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f1000)={r0, &(0x7f00003c6000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000476000-0x20)={r0, &(0x7f000029b000)="5c4f4c0da7036c750ee241eba2aa454986e58bbb77470a17279a803e60aedaa0ad49e03d449128f8d4c0571abd1adbceda", &(0x7f0000eda000)="4195ea2186aed0c32846333d5fec61606a4f5cfb5fb8ec57161d5b7c11df161e8f959f764c6b3102a934cff6906d105da2b2d091b6802b84e5423dd6b98affb21d56b7f97606bd66862b3aac7a6e3cf43fe63d24435908cba54e9e46edb6d45041d15fa4d9fa7ffd589abadd26de372cfb2c20383d778ca78124e22c032439df814cc8357c5a68069bb6e20fdd1886a6d4aeab25ab1f63a686bffcfee4346f64fe74ec690f577d", 0x2}, 0x20) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000912000-0x48)={0x7, 0xd, &(0x7f00008cc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@generic={0x6, 0xaee, 0x401, 0x3}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x3, 0x3, 0xf, 0x1, 0xfffffff0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00007a8000-0x4)='GPL\x00', 0xd744, 0xce, &(0x7f0000d6d000)=""/206, 0x41000, 0x1, [], r0}, 0x48) socketpair(0x2, 0xf, 0xffffffffffffffe1, &(0x7f0000d8f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000265000+0xf27)='GPL\x00') socketpair(0x0, 0x0, 0x7, &(0x7f00002c9000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0xe, &(0x7f0000f6c000)=@raw=[@ldst={0x2, 0x1, 0x0, 0x9, 0xe, 0x3e, 0xfffffffffffffffc}, @generic={0xec, 0x519efd6a, 0xd9, 0x7}, @generic={0x3, 0x5, 0x74, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @generic={0x7, 0x4, 0x100}], &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008a5000-0x1)='\x00') 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0xe, &(0x7f0000020000-0x70)=@raw=[@ldst={0x3, 0x0, 0x2, 0x8, 0x7, 0xfffffffc, 0x10}, @alu={0x0, 0x101, 0xa, 0x8, 0x7, 0xffffffc0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x2, 0x4, 0x3, 0x8, 0x1}, @alu={0x7, 0x0, 0x7, 0x9, 0x0, 0x16, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000011000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001e000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a18000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d0000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000227000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000005f000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10, &(0x7f0000ca7000-0x60)=[{&(0x7f000079b000-0x73)="14cf5766098528263681c708b14c73d9d0b44af252e351d83d274070f6fada611fdc3c638b9965476caec7001402b74902e7d2682cd682a929ae7480ca85f804c345996c37b40d1ab2042fc840a6f0588e2eb2a7b6b3e7d0098bfe2d030b71b3480f16127e7cf864a6dbfde31da661e1c564ae", 0x73}, {&(0x7f0000372000)="1d75856f4167f070c04483fca07736d0355d8669de349b6b9a9468d1515b7d1393b0283cd69cd9bbc48ff85b89b64a9e07", 0x31}, {&(0x7f00004ee000)}, {&(0x7f0000ca1000)="76a84bc8f64c3c39f9104f0a59283f525a", 0x11}, {&(0x7f0000f87000-0x2a)="ca75d3db23f1591872141cf5ef072662e55e0c9a5deb5484f408021104ad6fcfa844600326312965513b", 0x2a}, {&(0x7f0000e0b000)="b3902ac69681eabdecd80126404210dc34b1d0b15e67bb6ca02d850ba0a4094a789468f11581601d6fc9f44a77f050feb2f3bd9e96a20b9a5a99f3b58771eb206b1d680c17c402c06aeb85dc3ec83f8f256d160d3069719faeb5b4c16c6ed4dc0076a100208e991a03b3810c8f6cc71a935f18a96a496af7959c698298cf98ee789ac317ff92367ab26fc573576696df8f2ebe7a0aa6967a5e64634900f7b77481bae7b8af00b6db09e7a21eb2a8a4", 0xaf}], 0x6, &(0x7f0000038000-0x210)=[{0x78, 0x105, 0x4364, "65a8ef2895c044deb8a3d4854c1e68aabf0548d65a73960d241ed3e5dfd10c0704cb91bf45aa43fe871072635177d807b55aa69e7faf6b80af5be3aaa49c32e4f4d75b3e971bc629dfe5193f5b729db24e0551758dd83bf583342c4abab74c72f61196920a81"}, {0xe8, 0x0, 0x0, "36e69e30dae77689ddd69cefc2ec7e8f7569eff4a624a0d0d9c7208c356cec7b4b4db8baced877c475a86711ac8a22ffc0d7a933dedaf7ee35dc8d4ce97ad0d5d88b6ce7055949b6ac37118e397ac84785ce832e01b1ee469798037a520d1ae7649ea788f26f9c05db16aa1427c33d504003b213717dfc04277fb527aa3f46ddb25e92bdce73283da6d2142d4ff17c2a9379d8a792a0fc75fd58513236de8dca149a3535f53a76fc2e2844c7b40ed86a03884477d2a9674282a53cc3136d77a299346211a12857913738af3aed5094cc4452022835fa0988"}, {0xb0, 0x100, 0x5, "936cb43f678e1f2c2153396cc1a80c7745a3d0493529aaaeffa21d96da3ecc0e84aaaeff70f60759a62c99766748535d2befa041de95e558861afcf2e91ea8f4c7a56abffc1c1c808d584b52ccedd7383826b9e10f1b88a0a95938c20af1dd6c60052e3f7e7e0139ae71f63efefc31f3485561317c4a99b55e2bce2cd01cd4e1e06876e48922d96702b66b8669d11ca8cf892c653038db950183c021572caff0"}], 0x210, 0x38dfe6e154d615a2}, 0x8080) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x2010, r2, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000724000-0x78)={0x0, 0x78, 0x100, 0xb5, 0x101, 0x1, 0x0, 0x8, 0x18, 0x9, 0x8, 0x2, 0x3, 0x6, 0x1, 0x1f, 0x3, 0x1, 0xf4ee5d7, 0x1, 0xb7, 0x90d, 0x3, 0x4, 0x8, 0x5, 0x5, 0xfff, 0x9, 0x7, 0x7, 0x4, 0xc912, 0x1ff, 0x4, 0x3, 0x1, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000d3000), 0x2}, 0x400, 0x1f, 0x80, 0x0, 0xff, 0x5, 0x7fff}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) perf_event_open(&(0x7f0000d7a000-0x78)={0x3, 0x78, 0x4, 0x1, 0x8, 0xfff, 0x0, 0x0, 0x104, 0x1, 0x1, 0xfff, 0x5ec, 0x1, 0x5, 0x4, 0x7fffffff, 0x1, 0x5, 0x5, 0x200, 0x8, 0x9, 0xc23, 0xdd9, 0x4, 0xbf3, 0xffffffff, 0x8001, 0x5, 0xbe80, 0x80, 0x4, 0x10800000000, 0x3, 0x1, 0x24000000000000, 0x800, 0x0, 0x54148322, 0x0, @perf_config_ext={0xffffffff, 0x1}, 0x80, 0x8, 0x7fffffff, 0x4, 0x1, 0x7, 0x2}, r3, 0x6, r4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x11, 0xf, 0x100, &(0x7f0000761000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7fffffff) sendmsg$kcm(r0, &(0x7f0000cc4000-0x38)={&(0x7f000028f000)=@sco={0x1f, {0xff, 0x0, 0x80, 0x3, 0x60d7, 0x1d1a00000}}, 0x8, &(0x7f0000c9b000)=[{&(0x7f000084c000)="dfa9292272e6d87bc578758414e76692450de47fa4b26866a84c81e3a641a319db5c660d5b0e008600a3904921f715d20429c3b7871b086b4eb68ba2e4477d9a2cb3097b6ee10182bcd9b4b24d5b753e68003c35d49c869abbb1eb907267e9e05683daf7470cf02952e44bdd70cdf19087", 0x71}, {&(0x7f000095e000-0xaa)="9109560b0226d4880df25c1593e496554a231f40326eb28e9aaa89e6ec8a171eefd530c0ef58378a096f2ba3349765178b73e4cfb3b9de15df9d636b7d98c24d9c69686d976d70baeca21c5db3e6e8d85964561d75997fc939f68b9b9d510bc79ac937e7f748c13f828150f4ba43bcbbbdc2c65702486c7fdd253149c690664bb42aa57e7d0a59668e09d65dee75558847f8c61ef3a69d48c77b85787ed3c9b18cb7a5a2a8906825d7a2", 0xaa}, {&(0x7f0000f72000-0x72)="83c6a3bc40ecbd1e36671c22297f72a41d53095f7a00d998825906bc1e15e1b0ec4b883864ad5914487c0d5f5421d8d0ad605a30350bec510bca58a89bbe8e9432159df99522e87f89eb05a06bf1137bb6a6719db07116037e7f66f6ec64c219a94e38a3b525ba1ae066a988c1e63f23337e", 0x72}, {&(0x7f0000acb000)="7fd0cc562a907d71b5025c7ea4ab959ba1e1cbe3b5d72d7c0ffc79863e23547cd9aece366ddade3810e46e996ffaefae1b203c50c7311eba145b392ce1da37a7d296270898094c016c18cc6c586e521a8aa6696faaae74dbfb57d2e1cda631d945e04b5d89ee9d8fa7e172ecb88466b8a0ff3ace42", 0x75}, {&(0x7f00006fb000-0x6)="7cc098a9da25", 0x6}], 0x5, 0x0, 0x0, 0x8000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x1) perf_event_open(&(0x7f0000be7000-0x78)={0x3, 0x78, 0x100000000, 0x4, 0x8, 0x0, 0x0, 0xff, 0x102, 0x6, 0x6, 0x0, 0x6b, 0x100000000, 0x2, 0xaf8, 0xd3d9, 0x3, 0x5, 0x865, 0x5, 0x1000, 0x8, 0xffffffff9fca6b02, 0x0, 0xffffffffffffffe1, 0x6, 0x6, 0x7, 0x3, 0xc48, 0x5, 0xffffffffffff0001, 0x5, 0x6, 0x9, 0x7f, 0x8, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000653000-0x1), 0x6}, 0x2000, 0x400, 0x9b, 0x7, 0x237, 0x3f, 0xd6cd}, r3, 0x7, r5, 0xc) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x7ffffffc, &(0x7f0000ef0000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00004f3000-0x78)={0x0, 0x78, 0x0, 0x6, 0xe7, 0x9, 0x0, 0x1, 0x8, 0x2, 0x8, 0x188, 0xe8c7, 0x5, 0x100000001, 0x0, 0x4, 0x10000, 0x5, 0x2, 0x10001, 0x7fffffff, 0x7f, 0xd95, 0x9, 0x9, 0xffffffff815ec078, 0x7fffffff, 0x7fff, 0x8, 0x4, 0x4, 0x0, 0x7, 0x0, 0xb95, 0x3, 0x100, 0x0, 0xfffffffffffffffe, 0x5, @perf_config_ext={0x3, 0x5}, 0x0, 0x3, 0x5, 0x1, 0x0, 0x3, 0x1000}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000098b000)={r0, &(0x7f0000d46000-0x95)="33e6c6afa61d5711e1c8803077bc011331e9a48b2322434c15628c33522fe9a7cb93c03d7eea07117f3366e15f35be1ce4f9f214e8476636bbccf2071d8c5bbdb6f80578a65e1da92040aebcd555058e2c72823a48e8ac10d193d6ac6a41b9f662117d827f5dd4496a6ba41325c3aee6873c00988b76fe81788dcc4cb7bbd2e4efa753e5473c6f9c91fcb241fcb15a8d390844bfb6", &(0x7f0000a02000)="db0e36fe20cc53471480a8af229125f792ead7dc95a707a2afd8f3068989e0ac86d03a1ea83d77d29c3bedb003da0f7c1fdbc32c9e9f0e36c960f3e917bb6dca1a7eab7a53f90ee8171f116dda9fa2b6390cc8caba981d57fbb9a1b404922e5ce647503c237204014171b99633692e5ac52f7095acfcf4f6ebc98afbe48c3f8454a952cf321473bc318a96a89781709e52c553e9fdccc3233d67210c7c0cb5e127c39a065e050b9672573e9739bc05e90f6c731aea44975a52ef27413ed581c7e66b1d0682db22a485e8cfb354446e73e9e70c99318862febf1210659872d8f9959a60e151"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 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, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000b8b000-0x78)={0x0, 0x78, 0x1, 0x8000, 0x243, 0xb7, 0x0, 0x1, 0x20000, 0x8, 0xf8, 0xffffffff00000000, 0x3, 0xaf0e, 0xfffffffffffffffd, 0x3, 0x6, 0x3ff, 0x2, 0x2, 0x8, 0x8, 0x0, 0x0, 0x51cd, 0x3, 0x3d5, 0x5, 0x80, 0xea, 0x73, 0x6, 0x89, 0x6, 0x99, 0xcbb, 0x20, 0xfffffffffffffffe, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000f5c000-0x1), 0x8}, 0x100, 0x5, 0x7fffffff, 0x0, 0x1, 0x1e02, 0x6}, r3, 0xfffffffffffffffd, r2, 0xe) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a62000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ca000)={0xffffffffffffff9c, 0x50, &(0x7f0000457000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fd000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) 2018/02/15 03:37:34 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r0, &(0x7f0000874000)="aef4109e3a6ce97c2176acef06939058d89f3db039a362c8446df8910abf0bcaa6a023010a68ba6775113703616d11412277108785d9080db742b14e483fe7942dd7afa0c67596116c5256f41eb1c37b459477a3c2aca03e67068532552efe9339f2f36c26e0497c703a013f97d2f973c6c943f2929629611e08ebda1ac596d28182eb266b575bd8f30eb768dc8325d861639afbd356e215af6d96282da445be24602c402ae2a30d4b0e436eb80223e05b2a7ebbfad2b7c8c0e2bd3307acb8e7733f2369aaf52a618a03897ca83af3c84c22e642aac798", &(0x7f00008dd000)="a26962dc85b73d2427c90e5178e6dd71328597d7d17cca590ebd2889aebd4ef386489d4d06ea846f01dfdf4c16799727711c4cd115c9be017893470f42f45825ed75fb9db0d9f2704d5d9c97ae6d769be0c1b03003", 0x80000001}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000074b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffed6, &(0x7f000004f000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x1028f}, 0x1000000000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair(0x5, 0x4, 0x0, &(0x7f0000880000)={0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000806000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000078d000)={r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006bf000-0x8)={0x0}) sendmsg(r3, &(0x7f0000199000)={&(0x7f00007ff000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(fcrypt-generic)\x00'}, 0x58, &(0x7f0000671000)=[{&(0x7f0000d1a000)="ef75ac1ab18c190defce5da6a48db16f76cfe6a1b5554b13c2530d2826d40cb14478f18bf6ec7ad7a1503158f3c127a0c1df34134923c1cb29d1d46ff15770076280e8d62a38bff88b55459334205ed14e44e9ac793090fb3bd66f998bc3cb8a44df67450960403c2c235b4a2dd5a7c6297cf9b91ebc1047fe23a7d17a1111e5a4898274dd716edea6baf7d40f1898ea803ab4312802d2a4dadf0770509eda7b6c3bbf1fcc74990fa4957b53f7879e88870143d25045177005660a2f8f9dfc3856f6bdd815b08195c644de5517f3726d17024904a8d9dfaa46b0580cb6ddcd76", 0xe0}, {&(0x7f0000e85000-0x88)="1831ed9b01fb07c4875b8f0fbc5a86060fdb41f97b67520fa95ff5b3eb105420924e05ed40fb3792e7fd744ae72aed2efdade04641af6395a498019c44be827983134278bafe98a4c704c0b125113e68ef3e1e1821ce17ca907b85fd54a1d429c164f681875ee898e4a8da9607f2636ee5a37ba3610c13bd70a683d4b811052d1b1ffc00aa9ad78a", 0x88}, {&(0x7f000034f000)="e3", 0x1}, {&(0x7f0000041000)="be0fcf723902f4d6efd9f98e6185f1d01287c454cf85c1f18aaa2ce97246d6777932913e8a0845ce3354fedbb6031b8d0ab1d71bcc8b9f782379a3e75365", 0x3e}, {&(0x7f0000644000-0xb1)="f0ea9171d99a2833b5bca00953f82249eab12cea587c664a1cdbc997d315cf2a4afb9b2785484ba250156951bcc2787197ca7eada7dd9113870a621c569157eb58259183f08fa6f8726e4ecdb787b513a827801a6c306f97b9a2a4bb4703df2d2496b429d154b1bdc433d95f23e80b043c0778b872aac6ee726593a3af3ce17b548d1e92af8d3d4d28af69bb1db8069383f819f6ec208956acde4a80b153c576c015c5974f4321a4f087f2934a0108b1a0", 0xb1}, {&(0x7f0000540000)="c65b782fe24f0dd3c1ab97ed57f960e1f8cf8684f8cd6f17039199dac4d40a02221d502caec2a582791bc4d6e842d961d464a86bd12cbd0d67b29c5c568ab8e0ce2f6cb13ef1fca33c9be756d07fe068820327909257d61e1f87", 0x5a}, {&(0x7f0000fbb000)="5446efc5049f2cfac99d5afc96d174daf144bb8ab96f52cbeadf42e2e61c613a7974a422ba4331c333c8107145eae967fc5e87201907b2d2e44f73f6ae18843361f73d89df5434c2b744b1a45fd711290884483b376a002658f7219604cb2c1a585997a3de1f0f7cf4c1e2097e813bbbaf4e06a4532fa4ab43a602af1d2e4e0914435d03f16337840b153ce3eecde1fc74aae8fae338c1ac8a575dbd8a107f7a3050a19d6839d5f9649e5539707c61113ed34a6ebba79c4da67788af579e7d0a9f49e70da59c1a9b87e1930d1fd81876df2ce4", 0xd3}, {&(0x7f0000a16000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000249000-0x210)=[{0xc8, 0x6, 0x4, "bbb04f1d8afc17ec0145b10ff4d663b7903afefc8d1743e7276cfbe10013409ea06973cb67948ee28471dad24dfdc6ee15dffd4427a56f2c733df72b51b39fa4c0e98d1350275d46e621d3d3eb33d1280b2bbe30cb7ae80801f7174e6a8c3275f8d05d7ad0ef67a2387ebd724aa8962c5e990e140e4d36abb9d921ede9817c2760bfdeab9326aaec698417d2a9b26eca00a749d59afdb3b5de9c826f1b6d9e590a3add987c940da7723e6c36b31ddba79b"}, {0xf8, 0x104, 0x4, "e12f22ca8bc99496c1381c303ba576939e6577bf69d7d379d3cc74ec7c3d8b6a7abe16eb31008c0dcd3ca77ff5f042f5aae9c2068eb651b090278de6d04b07dd3a0ee188afc4a22b1460c0f6d1a5fe07e294eafb754c22754ee650faee94e74f4bd0a5f4f2697ca93d8e282a0ba8680084071c5a0282cd68cb2b1a226bc816956a834b7df7caeee29a00bc57879a0ed460b3da25a6103d0bc6e146714241ab17e0ba5c08746bd6005c4ca73f78d94399157067d82e8459fd17d278c4dbee57fcc68aa486ca077db883a1f4d3055c3daf723eff07cc8746dcb3c4e5e7359a019f6526"}, {0x50, 0x19b, 0x8, "d3d7870f20c53ed8c7b3ed3d0942d3f3b6469332cea2fd72bbab7c61ee46f90f5ec74cd70f9e13057df34b8b7bfed8635460023534cfa6c68b0b7c2d"}], 0x210, 0x4000}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007f5000)={0x7, 0x9, 0x6, 0x538, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ea000-0x20)={r4, &(0x7f0000746000)="c004a5d5fcea63eb27a0453e7b1684a777cfedcdc87f6706a6606032ce14886b74dfe77bfdaa466400789a34dbc3f29eac8c71d4ef04eb422e1bbcd57351599987898c93c7514625ad3dcaefd67aacf8b4d09710680df9a9762b3404057c763929d154ba906f3b7da4c937e93ac1901a3a653cd1f61ea1a8c4ccd977d4dee63d70c6335551c7a2cedb80b114627119275ae3db6b829146abba5422efbd1c237d9424d8570588e2b1a1aee400884ce1c6c858ad9a0c978b0bd6e617f5c587a1b9", &(0x7f0000ac3000-0x1a)="62ee0761e1f116cd78e7e4f3a4a097cd8330b880e313cb78e491", 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000990000)={r0, &(0x7f000086a000)="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", &(0x7f0000033000-0x40)="3a71973f766cdf08e07750faee0df74c05c68aef0ae87ac5682dfa01065919775f26b599509f293553d27cbc11e66183d743e039df14f7bfb010fb8d854072ce", 0x1}, 0x20) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006e0000-0x10)={&(0x7f0000b4b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x9, 0xa28, 0x0, 0x800, 0x4, r2}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000), 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f000084d000)={&(0x7f0000403000-0x9)=@rc, 0x9, &(0x7f00003ed000-0x40)=[{&(0x7f0000c44000-0xaa)=""/170, 0xfffffffffffffde6}, {&(0x7f00000d8000-0xc8)=""/200, 0xc8}, {&(0x7f00003e8000-0xbf)=""/191, 0xbf}, {&(0x7f00005ba000)=""/80, 0x50}], 0x4, &(0x7f000093f000)=""/146, 0x92, 0x3ff}, 0x140) socketpair(0x0, 0x0, 0x0, &(0x7f0000647000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eb4000-0x8)) mount(&(0x7f0000349000)='./file0\x00', &(0x7f0000281000)='./file0\x00', &(0x7f0000c32000)='ntfs\x00', 0x800, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ee000-0x2c)={0xa, 0x0, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7f000)={r0, 0x28, &(0x7f00004b7000)}, 0x10) 2018/02/15 03:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000341000-0x78)={0x2, 0x78, 0x6, 0x20, 0x2, 0x10000, 0x0, 0x1000, 0xa00, 0x4, 0x3, 0x7, 0x7, 0x41, 0x6, 0x9, 0xc4, 0x6, 0x7, 0x6, 0x4, 0x8b, 0x8, 0x0, 0x5, 0x2, 0x3, 0x100000000, 0x8, 0x200, 0x3, 0x5, 0x7, 0x3, 0x5, 0x9, 0x886e, 0x80000000, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000f97000)}, 0x400, 0xfffffffffffffffb, 0x9, 0x9c269fdf096beec6, 0xff, 0x3, 0x100000001}, r2, 0x8, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x0, 0xa, &(0x7f0000011000-0x50)=@raw=[@alu={0x7, 0x2, 0xf, 0x2, 0x6, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0xd, 0x9, 0x7, 0xffffffff}, @ldst={0x3, 0x0, 0x3, 0xf, 0x1, 0x70, 0x10}], &(0x7f0000006000-0xa)='syzkaller\x00', 0x6, 0x96, &(0x7f0000011000-0x96)=""/150, 0x40f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001c000-0x78)={0x5, 0x78, 0x5, 0x7, 0x20c, 0x8, 0x0, 0x1240, 0x4000, 0xb, 0x4, 0x8000, 0x9, 0x400, 0x7fff, 0xfffffffffffff800, 0x7, 0x5, 0xb70f, 0x2, 0x100000000, 0x8, 0x8, 0x2, 0x98, 0x401, 0xfff, 0x8, 0x5, 0x200, 0xaaf4, 0x3ff, 0x5, 0xfffffffffffffc01, 0x100000000, 0x4a0, 0x4, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0xb1, 0x9}, 0x10000, 0x51f1, 0x2, 0x0, 0x0, 0x80000000, 0x33ea6ff}, 0x0, 0xf67, 0xffffffffffffff9c, 0xd) perf_event_open(&(0x7f0000027000-0x78)={0x4, 0x78, 0x986, 0x7fff, 0x3, 0x0, 0x0, 0x3, 0x60000, 0xf, 0x80, 0x6, 0x7f, 0x0, 0x6, 0x5, 0xffffffffffffff7e, 0xc5a, 0xa93, 0x0, 0x101, 0x8, 0x4, 0x3, 0x100000000, 0xf1c, 0x105c, 0x4, 0xffffffff, 0x3, 0x5, 0x2, 0x4, 0xfffffffffffffffb, 0xc11, 0x6, 0x5, 0x8, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000027000-0x1), 0x2}, 0x2008, 0xa0000, 0x2, 0x7, 0x7fffffff, 0x3, 0x9}, r2, 0x7, r3, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0x10, 0x0, 0x5, 0x1, 0x9, r0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 03:37:34 executing program 6: mkdir(&(0x7f0000dcb000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) mkdir(&(0x7f0000e7f000)='./file0\x00', 0x1) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000010f000)={0x0, 0x1a1, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5c000-0xc)={&(0x7f0000576000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f000038d000-0x78)={0x0, 0x78, 0x3, 0x56fd, 0x1, 0x3, 0x0, 0x0, 0x10140, 0x4, 0x7, 0xfffffffffffffffd, 0x5, 0x3, 0x2, 0x1, 0x1ff, 0x7b5, 0x5, 0xffffffffffffff00, 0x1, 0x60558f1c, 0x7, 0xfffffffffffffb83, 0x8d, 0x1, 0x11, 0x3ff, 0xba, 0x401, 0xfffffffffffffff9, 0x6, 0x7, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x9, 0x9}, 0x80, 0x8, 0x6, 0x6, 0x7, 0x5, 0x289c}, r1, 0x1, r0, 0x8) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a71000)={0x0, 0xd879, 0x8, 0x4, 0x4, 0xffffffffffffff9c, 0x887}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054d000-0x20)={r0, &(0x7f00002d5000-0x8)="432a9a10e2147ac8829fd6c12ae4360897e643f0815993b00812f385c568563a1f369408f87812d106fe34437b1eddbf3aae2a6b45532079596b8758e3c1294935fd0e6d162e52cc7e2212c01e6f377a3ff0521e0506114284b9804e66dd9bb484456a590dded65e4eae", &(0x7f0000d72000-0x96)="e1518d42b208a957115b7be07c163c541861224d900a564a3f64448b2b5d4f74b7a0501773d1e9756bd5d6f099338142de7123998c070a1d166d812c88bd9026eabdd43b4196856311d1dfe18085aff8ea79a0076c6a3672cb57e8a6493eb0756b0b8757d12863a6f2c60adc75e4b81d7f87325267658637bbe17e5be38e64d5f2776d5a1ad018301ae524077359a8092402fb49454c", 0x1}, 0x20) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00005ba000)={&(0x7f00000f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f56000-0x20)=[{&(0x7f0000a81000-0x44)=""/68, 0x44}, {&(0x7f0000c08000-0x7a)=""/122, 0x7a}], 0x2, &(0x7f0000f60000)=""/92, 0x5c, 0x9}, 0x12060) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000042a000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00003eb000-0x48)={0xa, 0x6, &(0x7f00005e7000)=@raw=[@alu={0x0, 0x2, 0xf, 0x0, 0x0, 0xfffffffe, 0x1}, @jmp={0x5, 0x5, 0xe, 0xa, 0x1, 0xffffffff, 0x1}, @ldst={0x1, 0x0, 0x1, 0x0, 0x2, 0x10, 0x4}], &(0x7f000017b000-0xa)='syzkaller\x00', 0x10000, 0x6e, &(0x7f00005f1000-0x6e)=""/110, 0x40f00, 0x0, [], r3}, 0x48) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0xfc93, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0xffffffa7}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfffffffffffffff9}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:37:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000017b000-0x2c)={0x1a, 0x4, 0x7fffffff, 0xdf82, 0x14, 0x1, 0x101}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0xffffffffffffffe0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, r1, 0x0) 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000)={r1, 0x50, &(0x7f0000dbc000-0x50)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r2, &(0x7f000030a000)}, 0x10) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffda}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) r2 = perf_event_open(&(0x7f0000027000-0x78)={0x1, 0x78, 0x2, 0x2, 0x1, 0x4, 0x0, 0x0, 0x24, 0x2, 0x0, 0x3, 0x4, 0x1000, 0x10000, 0x9, 0x2, 0x100, 0xfff, 0x0, 0xff, 0x8, 0x80000000, 0x1, 0xfff, 0x6, 0x40, 0x3, 0x2, 0x6, 0xf8, 0x43, 0x5, 0x401, 0x3, 0x424, 0x8, 0x7, 0x0, 0x80, 0x3, @perf_config_ext={0x7ff, 0x8000}, 0x20, 0x2, 0x81, 0x0, 0x8, 0x7, 0x2ed5}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x100000003) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000028000-0x1)='\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/02/15 03:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000967000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ed6000-0xb)={&(0x7f0000e30000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000eb1000)=[{&(0x7f0000652000-0x5)=""/5, 0x5}, {&(0x7f0000f4a000)=""/17, 0x11}, {&(0x7f00003c4000-0x55)=""/85, 0x55}, {&(0x7f000089f000-0x37)=""/55, 0x37}, {&(0x7f0000096000-0x41)=""/65, 0x41}, {&(0x7f000039c000)=""/105, 0x69}, {&(0x7f0000fbe000-0x75)=""/117, 0x75}, {&(0x7f00000d6000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000d4b000-0xf0)=""/240, 0xf0, 0x10001}, 0x40) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)) 2018/02/15 03:37:34 executing program 6: r0 = perf_event_open(&(0x7f0000746000)={0x3, 0x78, 0x5d0e, 0xd24, 0x6, 0x5, 0x0, 0x5, 0x1000, 0x5, 0x7f4, 0x0, 0x7ff, 0x7fff, 0x400, 0xdef, 0x8001, 0x1000, 0x8, 0x100000000, 0x33a1, 0x8001, 0x1, 0x6, 0x5a2, 0x1, 0x5, 0x6, 0x9, 0x5, 0xffffffff, 0x800, 0x2, 0x81, 0x2a, 0x80000001, 0xf14, 0xd3, 0x0, 0x1, 0x6, @perf_config_ext={0x1ff, 0x4}, 0x80, 0x4, 0x3, 0x6, 0x7ff, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000094e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r2, &(0x7f0000ef4000)}, 0x10) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0xd, 0xd, &(0x7f000001d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8a7}, [@jmp={0x5, 0x2, 0x3, 0x5, 0x1, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbe4c, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x40, 0x1000, &(0x7f0000007000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001c000-0x38)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f0000003000)}, {&(0x7f000000b000-0xa5)=""/165, 0xa5}, {&(0x7f000001c000-0x8a)=""/138, 0x8a}], 0x3, &(0x7f000001c000-0x9)=""/9, 0x9, 0x1}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:37:34 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000f73000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000f73000-0x20)=[{&(0x7f00001ce000-0xbc)=""/188, 0xbc}, {&(0x7f000050b000-0x12)=""/18, 0x12}], 0x2, &(0x7f00009c5000-0xb6)=""/182, 0xb6, 0x9}, 0x12000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xa, 0x1, 0x1, &(0x7f0000ce8000-0x8)) 2018/02/15 03:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80f, 0xc4, &(0x7f0000a49000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x1, &(0x7f0000842000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3885, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f00008ed000-0x78)={0x0, 0x78, 0x3, 0x5, 0xffff, 0x1, 0x0, 0x3, 0x4260, 0x0, 0xfff, 0x2, 0x1, 0x5, 0x736f207f, 0x7, 0xfff, 0xfffffffffffffff9, 0x553, 0x5, 0x200, 0x4, 0x1, 0x0, 0xfff, 0x5, 0x3ff, 0x2, 0x3, 0x6, 0xac, 0x2, 0x7, 0xf1ab, 0x3ff, 0x0, 0x0, 0x8, 0x0, 0x10000, 0x5, @perf_config_ext={0x1, 0x290}, 0x8000, 0x18000000, 0x4, 0x5, 0x3, 0x2, 0x4}, r2, 0x100000000, r0, 0x8) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/15 03:37:34 executing program 0: mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f000001b000-0x1000)="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", &(0x7f000001b000-0xcb)="64834ed71a47a32027373ce8c22078a0c2e2d3eb3c36a6fafe6550e7fe0669bcb18fa3e02f295a3aeeec2b77fa1f73876b8442e11284ed7410b54dc4b9e44898dcd8bea9a7937295100cc643deacd687cfa5d6c0035c9b3c10827beea15cc082b7c8a3a986981e2b693ceb94b459a3bf88b2a4d3aa62bb2402859ef238c5c67e9da1a1e7e2ef04deb81de359d33ad5a3ca3b832b763d8614cbe27b1c737d3cab2dda79609a9c5ef85dd757982928234d48f1dcdb794cefd25becf3eea0a62a0ce8482d2e798988ffdad131", 0x2}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$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) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f000001a000)=[{&(0x7f000001c000-0xa)=""/10, 0xa}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000000)=""/49, 0x31}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0xc5e}, 0x40000000) r2 = perf_event_open(&(0x7f000001b000)={0x8, 0x78, 0x33fa, 0x6, 0x1ff, 0x7, 0x0, 0x81, 0x4509, 0x8, 0x3ff, 0x1, 0x4, 0x6, 0x180, 0x1847, 0x80, 0x9004, 0x1, 0xfff, 0x81, 0x60, 0x5584, 0x4, 0x4, 0xc89, 0x1, 0xbf3d, 0x7d2e, 0x8, 0x89fa, 0x4, 0x8000, 0x4, 0x4, 0x9, 0x1, 0x7, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0x4c9e}, 0x80, 0x8, 0x8001, 0x3, 0x3f, 0x6, 0x2e20}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000-0x20)={0xffffffffffffffff, &(0x7f000001c000-0x49)="729b83d42cbab38a8befea1c4b8cecc12a8057fd48bc4ff8640477dadc294b53e05b2857c7232082f65765a92691adad25e9eb99b9c1e38b7f69380f4fa81756c260aad199dbdfb9cd", &(0x7f000001b000)="489628f29e5087a299aeb6d36cdd952d62b7e065bacfad25815d2109b94d0e8e924aca3fc9b28066aaab44b38e678806cee7beac8dec6361fba14ca949424c55e1227a7eea655c589541604cd2bd37e4c1d972cc555b0e707afe7a36eb08c0d34efda0f3d95b184d0098262d900539e8394a09821bac84dfa114786dc7ce3ee6d7c9744e37bd606b5265bef54f2e37"}, 0x20) 2018/02/15 03:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000064000-0x2c)={0x7, 0x3, 0x1496, 0x7, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b82000-0x2c)={0x1, 0x63, 0xbf14, 0xfffffffffffffff9, 0x2, r0, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000037b000-0x2c)={0xa, 0x1, 0x0, 0xa}, 0xffcf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e09000-0x10)={r1, &(0x7f0000b05000-0x7c)="00cbee112517092fb211b4d3e18c824964d93ffa49385cb27e43eeaae6d0e36bde1aeae6edb554bada3d0d508ea639a811e61079efb93570fe503d45f99d27c182931e56b07c96faa2dfd7aaabd7912dc728684e8af4af23d139d302855af1223763b64c89284f6e4fe26be615f7e664b8806341cc19fec9fdacdb7e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fac000-0x2c)={0xf, 0x8000, 0x7f, 0x2, 0x4, 0x0, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e1000)={&(0x7f00002eb000)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:34 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007f6000)={&(0x7f00009b5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f77000)={r0, 0x0, 0xd6, 0x2, &(0x7f00006a9000-0xd6)="39bee6bf81cd140ed04b0d7fb390e4a5175f066ce1bc4dd142f322624c992aa9b9562b4a54bcfefa8a011ef91f3f7d8506a4ba779c96166fe402c8300c09d15ae23d9e84152d22d718c656aac04acf6676ca33d3e3e60bd77a7ea5307dbef4013fdc50cd2dbbd7b9890022e40e25170d5bccd812471114d194fc9c8635034f969ef4c568ed5671579d3a510e51efe41430eae69a940bd5a6792c593ebc2919b9c5c0ad385acb8824469851377ac2611aee823d27de049bcb70602082f6092f0796f46643285251c8d1b494601154ff66ce8cd4b8ecf9", &(0x7f0000f78000-0x2)=""/2, 0x8, 0x100000000}, 0x28) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f54000-0x38)={&(0x7f0000f79000-0x80)=@generic={0x0, "b28e509ea91db065f50b9563330b31584ae44c840f69168958253a38d0dba63af1ced2626ade30dccaa8ec57d1ff9f43695de16ad41e38b75b63b9b3d7eebb9946751d48c266350ff81acb4f05edc5712490a1132b58ba755d70d4f769cd30937be1a0bf0f698180a3b3f841b6bde5c87c3ee7beb1b2dee2c55ce8212464"}, 0x80, &(0x7f0000f79000-0x80)=[{&(0x7f00008ab000)="2c38b1f18a35471127b6a5e8eb7c52df4f99da28378931a2e3e0694bd1aa1cf19b0ee4ae0ecc50ef2bdf677e6619af92754e2c2db9f9beedd198f6148789b62c7f0370c49d8d7a31eb41f0d03664219db755cb0fb91b628dd508303df7412625137819cecaaf87d1a00d886a7e1ee1cfe98d280e2b5099edb201b69f838077d79e73bf10f3f47cc603c0ff69fcbeabffedf99e60e2129d09fd", 0x99}, {&(0x7f0000009000-0x18)="de9e23494c0908f19b0d0bc8690396329b55825694c0340e", 0x18}, {&(0x7f0000f78000+0x7d2)="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", 0x1000}, {&(0x7f00004a3000)="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0x1000}, {&(0x7f00000e0000)="86e26d276c404c1d2e7b73913a4b211b3108cb89d511c16c33e7127c8fb5bf09ac25466fd2dd73ddb518e23d0ded958483908c8873a49b654fcad32eae454fd5c722e563e7eea76cfc65bebdd408488d9a6d92eec458", 0x56}, {&(0x7f0000f78000)="65d8f39196f9702fd8e07feaef5d50ef3a95c8961036cfd1deeb51bd4274ddadcd4f43d7195d20d27f6e03fbb5afea36e314c80730f43d4916a33c9808f3d3fd6b13d6f19a81ddf0dc6243f3e7043c3e6bc9", 0x52}, {&(0x7f0000252000)="4dbbd31890a427b41f700c12c8eae4a9a298345bd09dec58ae04def7d661ca31c9ae5b8637df8940e36de5d2a638069f66cb80ab25542f2c13ad60e79a4334a5c35f95e43ed1da436f0a971610da1a6ca78c731f8b3c08b86d75f83f1de532ebd2b19348efa71d414312492e68ece7bf1f5be1ab308122c0051cab909299ffb437f20bd4403be113db2cbe565609ad181ae8c4", 0x93}, {&(0x7f0000520000)="51b515c79e634f0c734682a8f03a539eb535968f6096d7b7d786c023d6f8924d011d126c155716617c4f709f4f050a4e5e5f5a0063783f59bbe8d5d41a484a2dfddcd3cc8b3ec8a4ba22affc80ad89f0dc606e58cea96b0e57d7b80fb9d5d413e7ce8ba7cec25179c74120d15c29fe9a4a6baa6e4ef67ce9c13d2f1f2df75a19f2124186b921fec21e475a1868cdd081b79858b22327cd2596fce2bc5433aef157ac419823032dda6f68f29ca1a1c1baa83d3f5c7a90365613c336ca07e55f9015e39fa73dd4d36f3178ff0f81f3ce273067783b77086bd37eb4fa5fe114a8c76d42597599", 0xe5}], 0x8, 0x0, 0x0, 0xc0}, 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) 2018/02/15 03:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$OBJ_GET_PROG(0x7, &(0x7f00001cc000)={&(0x7f0000452000)='.', 0x0, 0x8}, 0x10) 2018/02/15 03:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000040b000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000094a000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000324000)={0xffffffffffffff9c, 0x50, &(0x7f000076a000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cdd000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4a000-0x10)={r2, 0x50, &(0x7f0000661000)}, 0x10) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) 2018/02/15 03:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x80000000000, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x3, 0x3, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, r0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c4000)) 2018/02/15 03:37:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000df5000)="e016f3cd899427b5b58db41ec2554957007ccca3aa9464f8f69409f1c078b86f35316c0e0219fd6cbd8ceefa0297ff5ebffa7077c18a9394d3710b37597020901ad2aa3386d44259b75f443052f6e4e5caaa6adb962e4ae77735f9fff50f1815772028238782a2ea43b97416546d1ad775ea145531f4811f35f2009bdf8ff736c5ed2bd8240968b31a1d6ca2de3be12064c1871d39256d6edc649605eed1349944678efa32a981c926bb4752357da0419b4c808d9a57b6b334ba39adbd2c11", 0xbf}, {&(0x7f0000321000)="926a10046410ce0836b9db7ed3a360ec104790165166bef2279af499663f3ec3644aae1e5190237f3d176e437351778d26f030e707e5eea5df5c578aba4effb260280105fe8344a6226eb6c4b284b78b9a0dc4e03598a18097", 0x59}, {&(0x7f0000001000-0xe1)="230028a956a05852337d346dae6b8a7c0db61902a850c47851c17ba2308c53b8d280eb3cd760871904de642639a4b957808d97ace9b1ed47ff0e76e9676b0f10e123d379d01cb6342bc4b50fa1984bdae3aa9f408471e951066efe0a56b2865f834d0b676aafa310259c2bb0e9c53b237714b7929a27b10cf44c021c8ebc9d728f370119f74106a98c919498d475daecf16656b8ecc2a30834f17a6e46fde41c8e7023775e8df7fa26774b5a697571e38c307b21d7efa617198f3d5e69cc6ee1747860d4adc977534e12b088b48ad2a7e07809b0cca02fba8bdf8f647755872ef5", 0xe1}, {&(0x7f00001ab000-0x1f)="473ecd3ccf7489bfcebe90a32096b19122f2578c6879e8774833126cd505a4", 0x1f}, {&(0x7f0000001000-0x51)="b37901413940e5cc955a38ded708fe09b117a8357e96665bf533a627749226764c64ba153efe9893e9d979b3166efaad44e61abbad240921be619e3fa265c263c04167e7dbb38bb83872c7b0bf25ec3d6e", 0x51}, {&(0x7f0000001000-0xe8)="e5c49cad42fdd74c0806fe6815adf7d645d89ffb3e21ae477f0d4c400497e557fee8faec5187f63c4742e7015966074e26654b006e76ffa982a1acae4b96030f78e8f9a2307c171e895f9446bce8f971bf65a5969480f796060742902f639cbbb03ae4d5f20c12baf7cb1f7ece8ef6ffad9ecd42892e0e583ce3e421f9f161a113228b7af25b760dc05d2fa512a107bb900759e594d980eb8b68e14728ee4618230e309b15a2f0fb8d4544f8bb1aa91f22b4651bf63d3a2b2bb8464ce04180fca52f7ab4abc90157451578f58af9ac0cbd568cdc3b8b161a7183cdd71e0915f15fc094efd8fdf8bc", 0xe8}, {&(0x7f0000000000)="9f7238be17e59e9737e022fd694a9b0e480adbdc350fd8ca1ae43d5959ecda0a53d76e02e76ced72ba4f99c8ab368abccd7f78c181afff8357268daca647f0fa5b1873eeaad2acd9998704b331a9521069482b22a03668b7a2a2c45f914345f92579adafb96d6a8b8182861d93b547cc1b6b467d26cf5539a4a594c1b6f107cb52dbb07343d40b86fe015ebd145adb1b411e2d00c6950f49", 0x98}, {&(0x7f0000000000)="d5b859fce5e3c7f8cb0f4d1dfa9068882fa42d892e3078df0765e7dd8f00f837e5d256b80b7b779444e51f412dbb8039ebae10679d8e217ff7612f93498c4ddbb36dd11f8721f80556fb1ae36654e1e6a98ccd7cb9ef5cafefb6ab23795952eae60c8da6dd99b811f6722611cb5484250b51da51cbb1df0dc4bbbc1ad03aff74b0e24bdd4789f0a7728f48b6a222e2460b70941088e93dcaf71b1214e74c760f1410f09ffbcc170bab5b28b39ac6203af08c61aba77f2294ad0c71ec7bfe49687372113aec1dd3e45a12fe1876c88e01ce111b0eb10e5f724c66b06863ce8b8d1bfccbf4c4f2b01e1d220d76e8", 0xed}, {&(0x7f0000085000)="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0x1000}], 0x9, &(0x7f0000000000)=[{0xd8, 0x19e, 0x4, "649d616a6bb75a916d37843ec4e4a9a560e38ce0de4ce741b45e3357693eea0ce3e32ce6aa873a71018f07665ed781679f200898f718b518b76ca4b9e92689cd9e59eeed20f6572bd19a69bc1367447e0053259def6e1892f7e7b043a403136d6966eff7373ad2f926257bcbc96973e23d3447519acd004db5c28ba5cde5d9f49e1db0be8de3cf0edbc0f8bb319d26cdbffa80810ad7e28f7e7b8121c75264181b70845b341ee49636b52aa90e37189f15d750a0e87bbf8de0c79e0b9c894eeb43b9e67d66"}, {0x1010, 0x0, 0x7, "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{0x88, 0x88, 0x24000000000000, "1f0f92936927965dfd5095f1f85f66e26d8815fb9897edd252b8cc057a6e0719c79704ac0432f39f768ead0e77a52a37f72b6a84e25d59be6b6bf5c924587b672a1fdf94263852e41bcf88c8ddb8c1e71e6b5cddd9f7bff99d50e13d9becbca20106303354189931b35655008584c127b7364c92f3a10f"}], 0x1170, 0x4000001}, 0x4c040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:37:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 03:37:35 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000638000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd2000)={0xffffffffffffffff, 0x28, &(0x7f0000fd2000)}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000de3000-0x38)={0x0, 0x0, &(0x7f0000e78000)=[], 0x0, &(0x7f000022b000), 0x0, 0x23}, 0xfffffffffffffffd) 2018/02/15 03:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004db000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) 2018/02/15 03:37:35 executing program 7: perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/15 03:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000687000-0x8)) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) 2018/02/15 03:37:35 executing program 5: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000037000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/15 03:37:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x1, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x480000000, 0xf1, 0x1, 0xc4, 0x0, 0x1, 0x10000, 0x2, 0xab, 0xfc7, 0x1000, 0x80000001, 0xfff, 0xf3, 0x4b, 0x7fffffff, 0x81, 0x2, 0x1, 0x6, 0x3, 0x7, 0x9, 0x7, 0x200, 0xffff, 0x5, 0x5, 0x9, 0x1ff, 0x2, 0x4, 0x3, 0x3, 0x7, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x4}, 0x10000, 0x83, 0xc2d, 0x2, 0x9, 0x4, 0x3}, r0, 0x1, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa3000)={0xffffffffffffffff, 0x50, &(0x7f00005d1000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006d4000-0x4)=r3, 0x4) 2018/02/15 03:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dfb000-0xc)={0x0, 0xfff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b44000-0x20)={r1, &(0x7f000023e000)="9446ad5b3941815449eb4a8e4d034b04cb24eb486a2e33f4b59f9b45f3c5d2ea6a7314ced509f3f4d8b5d413ea02820b21e6d2aecdba8bb61ab33229518b4f0bbd22f9fe9c9238dd3bbe84eb86694148537e15cc49dc75a58cf49b93595edff7e1e30350623f8575ecf1be4a7c8b61d5d446e8da300e402b7e528e076d405a269a9cd49e1261142724a3cac2b9c331deb4387567da9b915758469da25ea99432cdd954b10eb55ed31ae6385e770caf31559a9e439a891453f3083b7c20005a069ffc0a8481eed36d2c5d737b514ebb578d7889dc255293", &(0x7f0000368000)="786e5a5c52d15703761af72f2e96f862c3d41479e105f38451bdf141b42829577b0fb71bd0a4c9c19b0834d4c4a01141bb110ef477edab6a8c8ddf25fb5c5cda0695da93e99a0ba1456ce6bb7acaed5fd0ded88dddac53c40ab74f8efada3f10668d277076013c18582d460455"}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e35000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cdb000)={0xd, 0xffff, 0xa27b, 0x1, 0x1, 0xffffffffffffff9c, 0x7fff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b66000-0x10)={r2, &(0x7f00009c7000)="35f2ec7105a87de353e38bc05f7b170d05927a9848c6837a6b3828572f"}, 0x283) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/02/15 03:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x2, &(0x7f0000475000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000575000)) r2 = gettid() perf_event_open(&(0x7f0000f4e000)={0x1, 0x78, 0x4, 0x2, 0x3f4, 0xffffffffffffffc0, 0x0, 0x83, 0x2000, 0x8, 0x6, 0x7fff, 0x6, 0x6, 0x0, 0xb0, 0x4, 0x72b, 0x6, 0x80000000, 0x1, 0x100000000, 0x66f41d2f, 0x7, 0x9, 0x0, 0x0, 0x7, 0x3, 0x39, 0x351, 0x1, 0x80000000, 0x1ff, 0x0, 0x1, 0x1721, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f00001b6000-0x1), 0xd}, 0x1002, 0x8, 0x2, 0x3, 0x8, 0x3, 0x2}, r2, 0x7, r1, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2000000000000108, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f00006b8000)='syzkaller\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x10}, 0x48) 2018/02/15 03:37:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001cf000-0xc)={0x0, 0xffff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000737000-0x2c)={0x13, 0x100000001, 0x7, 0x3f, 0x0, r0, 0x20000000000}, 0x2c) 2018/02/15 03:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') socketpair(0x1f, 0x3, 0x487, &(0x7f00004ae000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000feb000)={&(0x7f00000cf000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000758000)={&(0x7f00004d5000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000b8000-0x10)={r0, &(0x7f0000f02000-0x2e)="e33250206469877bd652e1eaf34cb385a66beec949c75ba3963af13f6fffbb72c95e99672815c1c6cf2a17b47e52"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000081f000)={0x5, 0x8, 0x714, 0x1, 0x4, r0, 0x20}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bcd000)={r0, 0x28, &(0x7f0000ff1000-0x28)}, 0x10) 2018/02/15 03:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000432000-0x78)={0x3, 0x78, 0x5, 0x1d9f, 0x7f, 0xfff, 0x0, 0x200, 0x4000, 0x0, 0x9, 0xffffffffffff0001, 0x8, 0x63a, 0x7, 0x3270, 0x1000, 0x81, 0x4, 0x8, 0xad, 0xc972, 0x10c, 0x1, 0x40, 0x400, 0x7fff, 0x3, 0x6, 0x7, 0x1, 0x6, 0x5, 0x5, 0x1ff, 0x3, 0x3a4, 0x7, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f00001bf000-0x1), 0xc}, 0x8000, 0x9, 0xb58, 0x7, 0x7285, 0x5, 0x3}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f50000-0x8)) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00006dc000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() perf_event_open(&(0x7f0000e1b000)={0x0, 0x78, 0x7fff, 0x116ba62c, 0x4, 0xfffffffffffffffd, 0x0, 0x6, 0x22000, 0x1, 0x8001, 0x6, 0xffffffff, 0x20, 0x3, 0x80000000, 0x8, 0x1f, 0x200, 0x1400000, 0x100000001, 0x4371, 0x8, 0x7, 0x8, 0x5, 0x6, 0x45c, 0x9, 0x1, 0x5, 0x401, 0xd525, 0x3f, 0x8, 0xffffffffffffff35, 0x4, 0x100, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000322000-0x1), 0x1}, 0xc40, 0x800, 0x8001, 0x7, 0x1000, 0x100, 0x7}, r2, 0x6, r0, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2405, 0x0) 2018/02/15 03:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000179000)={0xffffffff, 0x529, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000b8000)={r0, &(0x7f0000e40000)="71a5c69ae5afe48563ec44b8e933907343c9279d6a139a8cecc226783941449a350b9e0e581b26f37ccb256173e227bb5af529700e507a6a8edadb374b4cea", &(0x7f0000edc000)=""/36}, 0x18) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) socketpair(0x10, 0x4, 0x55, &(0x7f0000fa7000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xc, &(0x7f0000dda000)=@raw=[@alu={0x7, 0x87b, 0x5, 0x3, 0x0, 0xfffffff8, 0x1}, @alu={0x3, 0xebe, 0x8, 0x2, 0x9, 0xffffffff}, @generic={0x5a, 0x7, 0x1, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x4}, @alu={0x4, 0x1, 0xf, 0x1, 0x3, 0x6, 0xffffffffffffffff}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 03:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000076c000)="71b5fb3d0465ac42fabbc6429a9536bcd91d86f61e29d420a9d61e5d6059db1e285d272a64db9eba238546afd6f8e1dfab453f80fab2fa93cd829cb636c07a3b69eba37d731a65efed95cf232ef6bf5eea12ba97202cc93109dbf479bf692d5572e758ac8b1c894f0cd84355b6dfc9"}, 0x8ea40ba8) 2018/02/15 03:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x3, 0x1, 0xffffffffffffffff, 0x200000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) socketpair$inet6(0xa, 0x8080f, 0x401, &(0x7f0000d5a000)) 2018/02/15 03:37:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000d0d000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000000)=""/249, 0xf9}, {}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}, {&(0x7f0000c86000)=""/199, 0xc7}], 0x7, &(0x7f0000cdc000)=""/238, 0xee, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1b3, 0x6, 0xc, 0x0, 0xfffffffe}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x4, 0x100000001, 0x2, 0x1}, @generic={0x9, 0xfffffffffffffff9, 0x3000000, 0xffffffffffffffad}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000222000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c4000-0x20)={r0, &(0x7f0000a43000-0x58)="e4b8ac6fbd58ea5b230b3043c6780c364d90aa171dd30812d8f2b2a3a0d030d6d5adf5d429f93a7057485b22a0ad334a96499bcf843a817b72e0ba8516fe471f5e68cee62de2abd2ab334e5baac5ced192d3b950fb8241fd", &(0x7f000035d000)="39ebafc2dade90f4ff6588b019e0ff8712aef3d9796c31ab754f84c6c1f826cf91a7044acf7811a1d3883d2c826a220ba328bd52e7cd1ed743ce585a0e449a46b3939bf48f24f34e02fdd69d7e7232772ed80fc21305772799752a27e26256d33006c1a7437cd6383d1f3a55bdedb545fac2bb4469da587cd9d0f077903344b14c6f5a973325b462ca8dff853024f9c547998a6cfed6af7eb1f3988843e245274d07f4749ed8bd3d79ccc7773ba0cd537219d73f9b3ad393", 0x2}, 0x20) 2018/02/15 03:37:35 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x8b, &(0x7f0000002000-0x20)=[{&(0x7f0000006000)=""/159, 0x312}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000)={&(0x7f000000a000)=@rc, 0x9, &(0x7f000001e000-0x10)=[{&(0x7f000001d000)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x9}, 0x40012103) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001f000)={r2, 0x28, &(0x7f000001f000)}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001e000)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000001e000)="a0bb93b17724a14a19439e1da7c491e8f6549526c1a1cf9a8a05ba9377014d4b7a51c3f6722def7331f8331e5ee6dd", 0x2f}, {&(0x7f0000006000)='W', 0x1}, {&(0x7f0000011000)="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", 0xfb}, {&(0x7f000001e000)="eaf3f28bd56950ee1c21a028246e53eed8df1d9acc6fa3b7813610e44724f5f466648b94744d57bff233dc5122d0c555dc97219f22e3fe899b39f7997b2f0ca13f0275aa677d51bc35c6fa8b8472034592770018db026027dcc885df8e2b09b951ec45d34daebf205bfb934a346c714e421901d49e485e55eb826e50306bc179ae09e946864111997b15178e0ce3de60675a4ef44c8eb523b74c3a6937f5a744656d4380", 0xa4}, {&(0x7f0000016000)="c67a3310d3076e57bf2dca5b51ce9bf20be93910c5a807c0a3cc8ba50a64a80e5614488de1318125178160e00eb598567ca30c0239c318f76b60fabac0ea8fa64234496d4332147b791f2bbf54fe2414f7bd65b3efa211b5468d00927d407af62deba73a2755d2acd4c5ca90a4f76080e3176aedd9c2c9a15ee8363208fc105e4b33ad3485913d3992840c4f255c44ab5518f57e21bc5bcb106f0e23ed6d5d504c91ac2589ee6004d45d615b887861bdbe8c9c4960116d34d20c65708747dcc7b6e36a62d289cd7f00b0e666de9dcefa8e8e48ef4c214f535c2f08981bb941f695adc383766e", 0xe6}, {&(0x7f000000d000-0xec)="c242ab51c9fb6e25a4ad1c4e61cc85414ee9f61b3c75e869b3ec88ff2fd3f7c2370a270af9253e3e1779d4dc413e144a1fd6ecbb709e1f3742287cfbc6358d7cd1515d7c3cd697beb339f04d9a8a018fc3e07acdc6e22cc638a80ef0601fdc2e71b6ae257381ca11b096fd3ddcc1f3eb6086f036ff92108b38b99ba75d1bfc7f08aa4fc0549062ef8480009eb69c5b070a36a767357fb76ebe8b97ff3aea5532adb1efe8485d6de222006e605b657e73c81e739f91e8b461c5015d96ca4e7b86bcf37d3807a26a10191c43934bf8c7e937c4d9677dde5eb4c1b7b4ff4514f0a631e02bff5efdc7c8b287c77e", 0xec}, {&(0x7f000001e000)="355dc02e6be06ac011772bea7dce2a7b1942dc308d473eb2830f73b28dd154409367878ff6faaa16b061e1d8cc9d1c504a1ef704fac7f8dff641501b19ca0fe5c94765f4b8887383eb231e5a3fe8e9673441a7f20d7067aee9f6a9d01ed4021363f7f852ed25ca961851b5f5d8f5db52959d85121d96fe2e505256ce625c717fb594eceeb4dae5b80454fd0a8c4f3d2f21e241e9cc2051e1c05c4b29a6a18a6d525e1669d8efd1b60225b638fc3b15bfcefee4d9", 0xb4}, {&(0x7f000001f000-0x81)="a38e6a9ae510f29841962b7da7db265514e9da7a913ec7c64287974e4e6751671312dc574f0d04fc6e7366f249a5376feeef6710c2578d2e25594a95494c8e8481555d2e4a23af2ef08a4a91abfc4d43c50010b8f0db6ab7f8e1b2d923ea02271bdc879bf8a0bb98d86a8f6edcb3d02d1387e4d114e95acda15126132c3f5bbb84", 0x81}, {&(0x7f000001f000-0x3d)="25632d11d5db6f5d9982ad7542000280a8adb3c4d6f43da7d594d23e7f4e63d804a2a92bd654b690e7d6e29a0ed0bce016ad652cf2677892d2e6e5791d", 0x3d}, {&(0x7f000001f000-0xd2)="6ed2136d7cd082862d7f264d909a67988aaeb92a2dcc54ba9545931154ab2629ea918161200e49cddc8791d9a678f3e7e98e34ad278b28c2049cafb7c7c01b908d95e1109fc462b67204ad47c956c6a0beb517f68e58712393f1abcd66f2c4b8fd421aa7da8620ec0f702ed8d757b853bcc203c8e2ce25370da58bc218cd8e35965bd9020307d72583bb40b260f8d49e1738e8b874cefcbca420668f2bb9f9dd5789c9673ae9eb60bde52b0222b59438d1df0dfa7ef6cf13c05e80abbb4bae33341f3085c8edf70fbacaf925946f1d51638b", 0xd2}], 0xa, &(0x7f000001f000-0x78)=[{0x58, 0x10e, 0x1ff, "d5a868e70bfe29fd1c8d531de5855c649cf5426ae5564d9ba11121aa15ecbce96222a98347c652ead8527629f165d60e3475b079c87d9a3f18a07f30e0efa372b3"}, {0x10, 0x100, 0x3}, {0x10, 0x18d, 0x54b}], 0x78, 0x10}, 0x80) r3 = perf_event_open(&(0x7f0000008000)={0x5, 0x78, 0x1f, 0xab, 0xffff, 0xfffffffffffffffe, 0x0, 0x1f, 0x1, 0x4, 0xb32, 0x9a26, 0x5, 0x8, 0x10001, 0x800000000000, 0x0, 0x8, 0xffff, 0x1, 0xd60, 0x898a, 0x1, 0x1ff, 0x5, 0x5, 0x7, 0xff, 0x3, 0x6, 0x8, 0x2c2, 0x400, 0x7, 0x2, 0x9, 0x4ae52034, 0x602e, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000001b000), 0x7}, 0x180, 0x3, 0x0, 0x2, 0x4, 0x8, 0x80000001}, 0x0, 0xee, 0xffffffffffffffff, 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000001f000-0x8)) recvmsg(r0, &(0x7f000001e000-0x18)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000e000)=""/162, 0xa2}, {&(0x7f000001d000)=""/190, 0xbe}, {&(0x7f000001c000-0xdd)=""/221, 0xdd}, {&(0x7f000001e000-0x1b)=""/27, 0x1b}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0xca)=""/202, 0xca}, {&(0x7f000001d000)=""/183, 0xb7}, {&(0x7f0000015000)=""/178, 0xb2}], 0x8, &(0x7f000001e000-0x6a)=""/106, 0x6a, 0xc6c}, 0x121) 2018/02/15 03:37:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000166000-0x28)={r0, 0x0, 0xaf, 0x48, &(0x7f0000000000)="5813a6463741d00574126a308f7c837f90c557d377582ec53ea7d17bde80ed0ab5949c612810830a1f171fef8d9fd1310b7c132a00258a38d4d6f823cb263e1ee4bdee75e319a519b96bae27ad65221a34892097fb71165df35aaee61fc6826c34dd3ef4665b5fe551228b1aa3be1bb42080e9843c2b579d51f2ff64bf573081bbf4f21b775dea93a741d2c30347f54041cf97bdadd6793e69e62a1e43626ce235fa487ffef6ef8e576f1f819da1f8", &(0x7f0000ba1000)=""/72, 0x5, 0x5}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000087a000-0x10)={r2, 0x50, &(0x7f0000e49000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000606000)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000033f000-0x10)={r2, 0x50, &(0x7f0000b77000-0x50)}, 0x10) 2018/02/15 03:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ae0000)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x800, 0x2, 0x8, 0x7, 0x8, 0x3d9e, 0x2, 0x9, 0x52c1, 0x80, 0x8, 0x6, 0x84, 0x6, 0xffffffffffffffee, 0x2, 0x1000, 0x2, 0x3, 0x6, 0x81, 0xe0b1, 0x101, 0x1000, 0x8, 0xc5, 0xd1d, 0x6, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x2}, 0x135a4, 0x13, 0xfff, 0x3, 0x2, 0x40}, r1, 0x6, r0, 0x8) 2018/02/15 03:37:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000302000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x8, &(0x7f00004cf000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x50000000000) r2 = perf_event_open(&(0x7f0000907000+0x4)={0x3, 0x78, 0x3, 0x8, 0x198, 0xffff, 0x0, 0x5, 0x400, 0xa, 0x8, 0x100000000, 0x1a96, 0x2, 0x4, 0xfffffffffffffffb, 0x9, 0x8, 0x2, 0x400, 0x0, 0x0, 0xfff, 0x151000, 0x1, 0x9, 0x6, 0xac66, 0x2fa, 0x2, 0x9, 0x1000, 0x5, 0x7, 0x13123618, 0x5, 0x2, 0x3, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000891000-0x1), 0x9}, 0x200, 0x9, 0x7, 0x7, 0x4, 0x200, 0x3}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f0000045000)=@raw=[@ldst={0x3, 0x0, 0x6, 0x4, 0x5, 0x0, 0x8}, @jmp={0x5, 0x200, 0x0, 0x1, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x3, 0xb, 0xf, 0xfffffff0}, @alu={0x7, 0x20, 0xe, 0x3, 0x5, 0x40, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x1, 0x6, 0xc, 0xfffffffffffffffd}], &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0xfffffffffffffd3f) 2018/02/15 03:37:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4)='efs\x00', 0x771cf0bdbcd6789b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="162bfcb82cfe36640cfbf8f67ecf3d1507de5bd28e71acece6fe9d7b57ee057a5848bccfb6ad210e8ede41d7660f4c74e744db141f5e18eae080ba34cf02fce4932ac16718bb193f90a11f4cd8dc1fd95b70ec1fe49792983752084a818970c19c9b1960e8d717b035b46cefddaa3e33fb9fabe337935b3952b80f1dabce5b5020968f041e14dc040df4446cadb9ef5acd2d52d12d118ace9fc114efd34db8823c6a39d8f5ce1b76a4714e67629b10a97ec4fa4412377fe054ea826f6e576fdb91c37ef9b4e4750b818341a1831651abc35dde98d50aaae6daa1a58589", &(0x7f0000000000)=""/204}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000542000)={0xf, 0x6, &(0x7f0000183000-0x30)=@raw=[@exit={0x95}, @jmp={0x5, 0xff, 0xd, 0x1, 0xd, 0x10, 0x10}, @generic={0x1f, 0xc81, 0x80000000, 0x6}], &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0xe4, &(0x7f0000000000)=""/228, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0xd, 0x100000000, 0x100000001, 0x3, 0x4, r0, 0xae3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0xe, 0x3, 0x5, 0x6, 0x1, 0x0, 0x80000001}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c97000)=0xca, 0x4) 2018/02/15 03:37:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000066000-0x2c)={0xf, 0x800000000000000, 0x101, 0x80000000, 0x1, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"aabd9cfd7559d4"}, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f0000457000-0x7b)="8fda548ec3c7cf4804b02258044e13bce4b08e47731c875bf62d11b343304f8614ebc084c4ea1ee272204d981a01b4cf29a7a65926e0c9f872af719d3b84349fe605698bcb45291a39e782692a9fd2aa3dd546f22c2c677ed47bd16182684e2d0f4f151a7b68615e136d917f813194b1b88458c16229f6a1a77713", 0x7b}, {&(0x7f000063b000-0x37)="6c5436fdad226384228c8afaf408f029e6ae86af663c733bf97249a4fa596de5d38675cfc8e58b7bdb771208d906f0f847c6e8edaed948", 0x37}, {&(0x7f0000769000-0x28)="74f69f3ed2711aabb0b4b16c729358b49e2c92d627330a52890c9add78ceb5adad528bf04650f045", 0x28}, {&(0x7f0000001000-0x17)="6d37ecd0a2b960c17ba1046fd670d288c1ae8a4a082b39", 0x17}], 0x4, &(0x7f00003f5000-0x110)=[{0xc0, 0x0, 0x1, "00c112227a0dd382b52cbe9f0f3f25ae8b9e385a0d143018c0751d0ee07a14504834decb1d6984cf4172946de57b9ff72a1fe8d9f0c7035675e80bfc4540ba8da6b74eaf4b26dc0f3fbb126cf08180a39e4d3a7002c5880e6d55128d427b124cebb7f9da94d64145a04195370bd951fa82e9458b4c74d87ed4acf4bba0cd748b8e8bbb9bd7a87ee448ce63cf606c03b69efd409980258868cce0d71f0ed0b06186fb00eddf51c374017f06afb5"}, {0x50, 0x113, 0x1000, "5a0778003234190a9ae9554b7e07238549d3f3ef71c0dc37efb13053e5032dcfd223b9b16c7a83fb547228431aef23bcb11f55ea4c85593555b8"}], 0x110, 0x10}, 0x40010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"d91dc78dd1e447"}}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="6218a3189c6d84f49525b03095752742878b209548516e8697b4fc4935148ecfce50a110c817bbd496672fd63b529da598a22e3c9611d6d6", 0x38}, {&(0x7f0000001000)="60a1f56560b37fab2063b33dfefce676b959e094a1a536ff57d4b4d6d4bf2be70ee7a00e0c35b2f5e3cb65be6efcf6e9eb352f042f5de6cadcee5c5f004de242f63313b7673ac76c9c8867d23895833aec98d10d379e884f08480bb9d0a094ae803edbe418586e62e756eea38fde757773cd7d27974000f9cb1d58b3bff66635c58a2646e3934c412204918a16295063fa2f6c8ff3c25ac68c542a2adb8177ed8c9d9596b95a7aa14422cf12ced1345dad33f8b3027889071485e83116fa146e5d91c5ed694632a5c2372e73dc7978e4bd9186836a43dc277a", 0xd9}, {&(0x7f0000000000)="b990f79062bfc9e4c6cd950a649101a5877eff61d32edf0e76509c675015e1ab974897b170ab8612b67e85cbefa2f445d183644cf50fdbe0ffabaaca093ca40502", 0x41}, {&(0x7f0000001000)="25d45c33ddb6a68300fdb1ce6ba3215391908dd951421d3b6784f60b633ffdc3728042aad282d5c8f035419283848b6b1f91b9344a55e114b447111458e6e15371daac2a17dbc3e3e3624f84dc7ce30e3b501b0f0d60", 0x56}, {&(0x7f0000002000-0xc8)="174742584bec8bf747a187f4cc0a3704836b67b5cc3adcb58dcdabb25395affa4c64aa6b732f9ec30dcdf5b0e2a0a931ff06c0c07f8c065695926a537576b416fca0078166e5652d8573dd7a3dc9032039b7c58eb27c1173c27c875e0466255ead997edc56e50b0bbfb685a1f0c778e39bed78eef989431c52ff9cdc119885bd347f044ac249b522c59a91047f8fa7870287a370ce373958f6fd15afcef6aa9aa2ce66608457277ef89c182ebe9f62543597c783a14ce1466aa4854c3d3d38fd46e6e3fa73f0a433", 0xc8}, 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"8a3b9293d59ed30faf8f908702888e9fb60175c2648026f27cb5f958a4db48fe97dcf5763dac90384fdadeaec63c6ca67bea85656303e385ac0cb80c8547f8a7b3242ee732a385e73616d88a974839d7cc2f02b22e9ef5a012bdd8a5ce5536d7228a0c3297315e7d0464682593a0c815e8299774cbbe4e273988506190c9d46eb77cf131dca65b7232c7f2b6c524d8ed370f4c91aff1f5cbf7b01d8ea9c2b9f47361091f69381abad92a680e4559983c39a8edb48a0961fd85cc9d34d9bcc11ecf9e1d916839d1fb5633ead1eb3f81889c713aea45d489f762d896cfa5d5656b54c3242b1cc49f161cc5c134a76d4b5362929f1c8067282e5066b6031eae687831984ef4282b18f85d235c8b5e38b3f7c047bbef18a62a3742537c5dfd99fe03b64b2e02e7761d620d9c77a1cd29b919c086f52581bacd11d20997532e3aa5f5efe682ee9497eaae271bd3629f67c29c19c697f623cadb5c39580b09e02de72e04f611e3add64e9a41ef506b0db624e9d87043f3a414ff8987844cbaf85f67ae74c349a06863aeaff1799577a03b71304693da5d4891c353ca7e6f147dd0bf47745012f951cf695f1fcf4e94b21f5177d1d26de39cace115a13e7259c606f73f49f0fb33d0706f5e9fa008ad15ca43bb2ad9faff4a5cf6b75000165d826ddd34e46c992e880bbca93518e286fd3bb5815f1d707ce50cb36377b8cf6a090d92d6633d0fede9d8637f45fec43c3da88a8a9d407275bca4f021f0efe03bb8faef0078ab0ac4a422ee63b69afd74d3ab7d7981504c5b477a30d2b630b0a3a8964dd549b66309b3b47c3cb223d7254e17dad95d2a4ac9f8710e0e308fbbbcfcc5de4cd8ac5a6c95f7da8aebcadf0d926ecd9e3079b87563d4c9cb503b47f54655b5bcc5cee6809f354d4e64653212f66406e398f929aca44ce95abba9861abf98e32554757b0c01ce78f969a208065cb6a88b767602409747707c1df7741deae8f77401dd040415fa2ae67a0a6305fa8f1be068e165c7f21e97a9e7ef029977e939fb371b0bd7a5a5ce297f42b6dc815a5a144330fe491f7dd6b35a52a78b48b62f29e3693cd9b500c78c8edfc714c3a14acb7f51f29af74ad6e84ce3329df9fec75929bad1daaf8d9f4755dbc1cc7b39838c72b2964f982e19513c4c6aa3493916d23ca57c691fe7904c9777645710f3e9b068e8d2e371dce2cda36927f6d4b78f0b71ac1f72f5106a6c328d1b19f5b0bd9e93949b7213bf2f1dde6827dda7917183ea5e7c9fec8036d667c8dc151e006f7542baf4673b6d461f57fbb9604d9b5af5ca1be8bd448efb10768e0c26828235fcebec6c9fd6dc2ab25275ace83444e4ac828759af17e6e2b16b6d6282d30fd2d0e544d1a8181484b16ac6c45b65623d90a3b182cd2ba1cd89237c67a2d4e819808e1179536868f999a7ee5633ac41a2cf6456294f1988ddf583a9e759ab9a2e01fc504dd886971568ca00398e1bbbe194bb7b85c30a66a97689559148683dbaf13323b91c37a545ef476b384339586d67f80ce01e5a55d74e691ed267deffbb76efac226176d34a080567e26e65a3ca4cee78d5bbbcd55c28cc67a6649e5e412d4ce322db17e6325b5c13c8d314e4b0354a9e5840940223e6b7dcdcfb88250af2d436bac3191c53ec07186b85ab6cd5b82ba5c4a81cb7a9f9422f2107782874b82014e5e02f539c2b9f324a09ec61cf0da945580196b167167c31833f5701e314263bfdbd83e0b132ecb363a9d789cc979ecbc570de6562e8179cd9bac06b45d68acd5e261a14fb8932aa97273bb70d6ef5091e7a22e062633cb0f5b3e955cc18466696c1978904faedf8c6d142a20f2fdf005562d3b07e8f722e06331d379b4976204277e2a21090658bee0832a238f10d3efa5fc206cfc432fe47ba9e946cb198f655ff9c310932a011aa1b1e0e299fdf2c85d7613d60d8e8cd7ca50faf6e499ee112cc0592bda90cff059f6366b86ae81ebed168b62d87361ddf440c977123e7e0edf16eae536032227f26349ff7469850a0d9aaaa69ea646c6f7c78951d3ea0fe883684ff854c636925f5be0834e6643f87daf199c0cfb8ba4b3fb9a90063a245b86cc1c6ce467fa40f2bd0c985cd73a2daea3ebab718fac9c881a946fe0e52933300dd2485bae4d0fd27551a6010f1728aa3b5152572173fd01aa970b4f95b62a9f5574c93b5d9e8992af8ce014fa0a016ada7793a70684f7a99e01473f474b0a96d765762e855368a6b955bc83ffbf8ee6e18b02b330dcd2dc3f14c22c603869262c8bb9f77b28832f4fb4063d107c2466e8879268cdb886b56b64c0f25ef2c050c6e77a62ad9215b9861f1442ac423a41d33ae0846fe9d476edc1d57ec8ea23af677aea675f26f60189c7afe6a2fc8fe484646fdbd7f058a5d26ef15e7f3bab216adf5b36e5246dad42043e10bb676b9450be12851b409cec353003580ca861a9ec023f41ce2818d5f246ade4a01fa864c6ee5ac86235c9f9850dbbc5a042d66f40691a7be30664e74ee7fff2ab4173b50b8871ec7e905d8764fcad28024d653b9f75241c4a46248bc7b797e5e3fb46340a6bf6310e75c28f02bdbe2288a9e5d9a8e58ab2724cbf95123adac11c03a2187d3d93f79852ff14ad6db31520c5a1f098214395edda4f5697affbb18d02201b5432a1edb27a83c1c49c858aa389e83ddf78d731384a159aef9c67cef26448fd8bcec071959df5579d0fc3aba4b079a86bf443f6ed2eca57a10150f652b8801fcfc4672d9733a29feac092c976084c79a794f799ece2921a86b4f8ef513789114540dce9b3ccfecea848e8d7fecc943bfd7c88a3450b9a9322a0c6b1e9f89578355eeab2a39c1c59af6958dc52aefebf5fbc145dfa8a282d437482254aaa407109f707c0b2aa0e3c7090bbd9f283d4dc04f3dd481310efa967e83b137bfabb14553b721f97ff0a102657bdc21a3f72025067406e2b4f688f9b9b1a955cb65889b554571a6f1ed4da29821bbfea4f43affac5894244a8356466537eb23c597fed51ea786509eaebe9fda2ff8167a7a175901d6dff7c4c0d234ea4b18f94a4e4c2b5732fedc63fe3b3ac26cbaf19fcfb206301ed55d50e34aead5983c36b33a75b336eb774c3bffaf97c633dc13ecbeebc9b89bbd2561a62f253e10da3459a7f350149fdb54263a7fd8f57b757e221984008cfa37a7bd97674ddbc9b952a391e6776edf0f88d19827865081f8f9c0d97fce31fc639e9a99d96214f500bd8d2837323cf97ec4e53200a8c44c2f150e5dbab40652dfce520575030beb177416e28258a1778f888b00d24e97b4037bbeda49716947d3037b0d4fc66c43c5de1b2a438e0ab3fb2a3f548ed9d4760bad83325a8f2cfc03a20c3f623b21974c7015e044f387ca207e2922f9a51138b710fa1950f5275f6c2bb2e66a3918588d37cadebabd1965e6c754ecb0fe0fcd74a297a8e9da84025923a75c4f5ee76f7d7b2bc15786e070985b8c412d21c606eb4891d243f8c7704a55f030692a96824bac35ee732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0x3188, 0x4000}, 0x810) 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000054f000)={&(0x7f00008e7000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f5d000-0x4)=0x806, 0x4) 2018/02/15 03:37:35 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003c7000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a3d000-0x8)) 2018/02/15 03:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) socketpair(0x0, 0xa, 0x9, &(0x7f00005ef000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000035000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000da3000)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f000093b000)={&(0x7f0000ced000)='./file0\x00', 0x0, 0x10}, 0x1d8) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) 2018/02/15 03:37:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x7, 0x42, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x12000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:35 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={0xffffffffffffffff, 0x50, &(0x7f0000016000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000016000-0x4)=r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x3, 0x806, 0x8, &(0x7f0000009000-0x8)={0x0}) perf_event_open(&(0x7f0000017000-0x78)={0x5, 0x78, 0x100000001, 0x8, 0xfffffffffffeffff, 0x7, 0x0, 0x4, 0x40, 0x2, 0x1, 0x49, 0x1ff, 0x3, 0x80000000, 0x5, 0x1, 0x100, 0x2, 0x7, 0x3, 0x6, 0x6, 0xfff, 0x4, 0x9, 0x10001, 0x10001, 0x4f, 0x9, 0xffffffffffffe25d, 0x7f35, 0x9, 0x5, 0x8, 0x6, 0x7ff, 0x5, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0xb9}, 0x8, 0xff0c, 0x8, 0x3, 0x0, 0xfee, 0x6}, r1, 0x0, r2, 0x8) 2018/02/15 03:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 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), &(0x7f0000585000-0xc7)="98275b495e71de6cc4b712dabcee39d10fe81f4873aace902738f055b65d91ec14182defc5d27ac3c5f42c4639a450289dd1ca520e0ece080000000000000021361d679ee614e5cebc0a41c69da79428da12d558977dbd324fb4354f8848ed3fe4dbdb8a70233368529e60e9ca801c2c1b4be9149e2c8f0be2c3613c9f969e070000001201574ce33d22b58dbef1509d94d80fff01ba7e37fe34bd4dd65af7faa3f3969ee1eb6e8bda74e6dead756a1587b43fa77384ebc2e3782b010f4cf3c6058c6f4a70f88e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000086000-0x10)={r0, &(0x7f000059b000-0xee)}, 0x10) mkdir(&(0x7f0000c6b000-0x8)='./file0\x00', 0x40) 2018/02/15 03:37:35 executing program 1: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003ae000-0x4), 0x4) 2018/02/15 03:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffcb, &(0x7f0000cd1000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) close(r0) [ 900.177404] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 03:37:35 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000867000)={0xffffffffffffff9c, 0x50, &(0x7f00003ea000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001e3000-0x10)={r1, r1, 0x2, 0x3}, 0x10) socketpair(0x2, 0xf, 0xdd8000000, &(0x7f0000540000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000984000)={r2, 0x0, 0xff, 0xda, &(0x7f00009ec000-0x88)="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", &(0x7f00007b4000-0xda)=""/218, 0x9}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r3, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) [ 900.246729] EXT4-fs (sda1): re-mounted. Opts: [ 900.936701] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cae000)='./file0\x00', &(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000ee5000-0x4)='jfs\x00', 0x8000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007b3000-0x2c)={0xb, 0x0, 0x11de00, 0xff, 0x2, 0x0, 0x80}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000003e000-0x18)={r0, &(0x7f0000e8b000-0x65)="6892ed223be2b02c830ac6c3c85059180d24275737d7c906dc4a769b452ecd8274fcd54bc58c1094c98bd9ac834b2e70801e15723d3ca3adc1fdfef008bfa04bec556ea31755647a0ebde6d61a2a668eafc669a673de285bdd82f89c6df6351d837ac9eaf9", &(0x7f0000651000-0xc3)=""/195}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0xff, 0x9}, 0x2f4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000439000-0x10)={r1, &(0x7f0000b42000)="ff"}, 0x10) 2018/02/15 03:37:36 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000)={0xffffffffffffff9c, 0x28, &(0x7f0000237000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000-0xc)={r0, 0xa0, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000ad4000-0x80)=[{&(0x7f0000f75000-0xc6)="912b2eb2114018eaf82191310e57130c9727c785748184e42d5ddbc44a80235497aba62a8039d134a9b393addc8757f42c822760d64f0c6ad008d7675db57d9f417933b51985414adeb3213d154d747d9c38832fdf4783cba6c2860c82414610052154e59113a5cdeb3b02e2b70ed3b331c1f6d154ad7ace713236e01ca48d95dadcae46e4e4e3b9fd9d97f28dd1f380120c165a324919cff72b02eaf8963a8b9c28c6429ab65bfd4edf722e8885d6e8934b573f7a50995d1e075e0653d2b25c178ca395ec25", 0xc6}, {&(0x7f0000f10000)="0cf5de15d823b2fd29ac5de6ff1613e5b81673a8f8250051573647bf99e17a1d917fc31d8b4fb259b402bf345cc65a11df4dfff62bd9b9d973bfc1f0d0cbc37b8059ff63c9c45e24302413d0c30efa79cc5032231aee966d135e11c61559289038432e437d666c698b56e313d24ac563a1ef75d15d4b572ce7cc399f2bda10782433454d49fdd3baa191ed1e7a0ff2a24aef86131dc5ea4bd62f58799fd63e84849361d28c24918f1b2722b2d9af18b7f72c6fb0fd5de42837cafbaba108ea7f7d0b71c9093f8dd8fd96ea227d9c9d880d1bc7", 0xd3}, {&(0x7f00004e9000)}, {&(0x7f00001fe000)="1ddf60fa7512e1aa31c05bcb34bebf9094354919316ebec850676ed9dd850afdb4eb31c3cbbe7b96447ad048e387b02a355b8658359323d383d2e6c233a79adc24f9a2c79f84fe4d1df00a2b3a006c4708d34ae1663819b2c9e5d04d4aeba5e90583096ce1f48f75b3f3a04eba0a80fb5af91e231cd4e19e553faa87fcc026d5a90cbeae5aade9d85e41b5177d5e8dbc608ef72000aa9caa4ef5733b94bdbbd5a3f2fbfd5901d467a68562f29d77f5dbff3b6f048a650cde742c86cbe2a9d7179ca023b1a20292ab448c70bf58b33ca6", 0xd0}, {&(0x7f000039c000-0x1000)="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", 0x1000}, {&(0x7f0000c76000)="ed36e7b94c95634590f7c95d59fe9643d3870516f9cba97545884a6ccc9e991b5cf2ad685c432cf0b72f1527b8a72304cb3fe347758391e15fe80b10a026657fe73a39f4b5d063f4d2d0c0d1820ada011de5bfdbb1ac1ec2e1af6e61cf63d119535aedd3044a5eb1d7f44d92400cc694470a5343b9265f9316db6315e9c4e25e8d19b4366b6f6c7868e35e6316e9b3f696fde9ee7f33f5825614e29acc3e2c813ce250c9ae5a112e61f7286a5372386795633244a1641a1b1fd81b1838e7836e63cd33f3d243f94318231101b3e8709ad3d7cb3e0ce1daec3d21", 0xda}, {&(0x7f0000df0000-0x9b)="188446d063dfc8ff7ff095a06241a27892d9990092de8739c551e99b65d05b420f4f95ea6b2d4a893a50b646dedf7e9960b73a336b9af17900e2bf656e045e7ccc283e2cbe1b8764c1169d104c31ebe8e0a78a968cb1a22d8d20b5012ee32db6ee6fe30502f607d7beb1ee25ed39fa72c7bcf2c198564d1525384c27183f50f483d0a6da6a11f760cfad145e2c98af6e796b7480d166afa2de507b", 0x9b}, {&(0x7f0000f74000)="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", 0x1000}], 0x8, 0x0, 0x0, 0xc001}, 0x80) 2018/02/15 03:37:36 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000827000-0x10)={&(0x7f0000df6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dce000-0x10)={r0, &(0x7f00009e0000)="bf22c55266fb9592b5917d0111b670d8a4b72acf66b064cc8ddf82264534443f9dca15f488e16da1f89387eaf95804c306ebb633b4d01d8eca6d283a03f3752281c5470b31783642e91805801f1f92441a65a68c559e63ee51d7823056f655c2e246dc6ed7a2fd876e44fe4f680eb86e9757e6b9ca05e216c3d2d147bceeaf31c031d5d89892ceeb8c07a095f00723ac5d64f56cab0377482d44c3e0d806a6497dcc624efe2b862cae1105a653187a6ed1ba44cde68c23c057df4d2d7d7b7d2b3fe8edc94eed6685aafab446707a408291dac6737ba2f1b9ac8ee485b1d972330a839a91016900a210da"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x12, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x20000000000}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1}, 0x48) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dd6000-0x48)={0x0, 0x78, 0x40, 0x6, 0x80000000, 0x7f, 0x0, 0x1, 0x1000, 0x8, 0x8, 0x1, 0x7, 0x9, 0x4, 0x6, 0x3, 0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x5, 0xfffffffffffff001, 0x4, 0x0, 0x8, 0x7, 0x7, 0x1, 0xc70, 0x200, 0x10001, 0x400, 0x80000001, 0x6, 0x3ff, 0x100, 0xf5, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00002d4000-0x1), 0xa}, 0x4, 0x7, 0xff, 0x5, 0xffffffffffffffa2, 0x3, 0x3ff}, 0x0, 0x10001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/02/15 03:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000840000-0x2)='+\x00') r1 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004ed000-0x8)) perf_event_open(&(0x7f0000116000)={0x4, 0x78, 0x100000001, 0xfffffffffffffffc, 0x1, 0x8001, 0x0, 0x1, 0xa0, 0x4, 0x3f, 0x7fffffff, 0x4, 0x6, 0x9, 0x7, 0x2, 0x231c, 0xfff, 0x20, 0x3, 0x3, 0x7, 0x3, 0x100000000000, 0x1, 0xfffffffffffffeff, 0x4, 0x6c50, 0x8, 0x27, 0x0, 0x9, 0x819f, 0x3, 0x9, 0x6, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000d64000), 0x3}, 0x200, 0x3, 0x2, 0x3, 0x1, 0x6, 0xfca2}, r1, 0x1, r0, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f8f000-0x78)={0x3, 0x78, 0x100000001, 0x0, 0x3, 0x7fff, 0x0, 0xd5, 0x42044, 0x8, 0x7f, 0x3, 0x6, 0x48000000000000, 0x4, 0x5, 0x98f5, 0x400, 0xffffffffffffff9e, 0x0, 0x9, 0x34, 0x4, 0x5, 0x58, 0xb270, 0x0, 0x4, 0x7, 0xff, 0x7f, 0x800000000000000, 0xfffffffffffffe00, 0x1723, 0xdd, 0xb72, 0x800, 0x3, 0x0, 0x73, 0x1, @perf_config_ext={0x10000, 0x20}, 0x1, 0x8, 0xff, 0x7, 0x7, 0x3ff, 0xd8c}, r1, 0x80000001, r2, 0xf) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r2, 0x0) 2018/02/15 03:37:36 executing program 5: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) socketpair(0xe, 0xb, 0x101, &(0x7f000079b000-0x8)={0x0, 0x0}) socketpair(0xc, 0x0, 0x7, &(0x7f0000265000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f62000-0x18)={r0, &(0x7f0000f61000)="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", &(0x7f0000f61000)=""/111}, 0x18) r4 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f61000)={0xffffffffffffffff}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f64000-0x4)={r4}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f62000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000729000-0x8)) 2018/02/15 03:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0xffffffff, &(0x7f0000fda000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c13000)={&(0x7f0000171000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000847000)={0xd, 0xd5, 0x40, 0x8, 0x8, r1, 0xca6}, 0x2c) mount(&(0x7f0000485000-0x8)='./file0\x00', &(0x7f0000a91000)='./file0\x00', &(0x7f0000257000-0x4)='efs\x00', 0x80010, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000348000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000606000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000dd8000)={r2}) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000db6000-0x4)={r4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000-0x10)={r0, &(0x7f00009e3000-0x5c)="5ffe9f83817395d56ecf966d93c21a0b8e7fd68d5e15272ee9be8e8bb78efdc5ade59624af11a4ed73749c9b00406d04331dba6b96015cd9041c11112ca9c2c990511dec575a411f0c10af91759631ff23d2812f3935538d14dc198d"}, 0x10) 2018/02/15 03:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b90000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x100007, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6dfe}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000c65000-0x38)={0x0, 0x0, &(0x7f000074a000-0x40)=[{&(0x7f0000aa0000)="6a67ec34e63cc4f65c9b7121dd2ddb9a6fdb115bb38a9914957c5fb37811077af2695f7e494c1f53ac76f1fc6fffccd2c39399d5d9ba51398e9dc680f9297180e251611670e8b7", 0x47}, {&(0x7f0000649000-0xb7)="bd45a0339a8a2420a915cab809316a8a18948b112befbc9aacdafbf27970bce59600e8ae5d7d2cd9fa4a82e60a22488c6cbd4f70245eeb4ab28cd86b4f3fa9f96f5ad0865453b926f78ed54a34fc7d1341fed97fe4298736a8efced00217b7e5a1ba08204ea2011ab6b67c288421597afb4735063ea829a66210bb475eaaaaa86ee08103646f1b15bd5e2858287fceb7bbca362f3422c0c84d94f90db70b66f6e708cb0ae37e2000a2fa617704ac643c4784da070623ac", 0xb7}, {&(0x7f000028f000-0xb4)="b3b63f7e74e5b0266738d77f1d662551ef620f65c49f75fa8984ade37e3273755dee29291362a50e5bea6cbf429bc5d9a8fd5d7c518fe654b9698b59c028270153ef145d96c57d1cf5a10dd6482f775ae9b3d126aafa8cea28115ce89099bd491de867a2bf3a3cee6dced0e20ab8566ed16f6d4a06276c9db492ece621a1a0cb3631ef8f7e4830f6a90b5409eb7d2d47847aaef81ede09ffb19ff058da8e5ccee4746c19c9402211ef08e96b1ade5f4900acdfa6", 0xb4}, {&(0x7f00009d1000)="66a2f35140593e7ae39d4eb04c6e5cad92de37dc19164670447dc4b7e1ef6d6ab064a2eca23567261ecb49ab7e0cbeffa4b2f69ddb21abbd5f904ba4b35a", 0x3e}], 0x4, &(0x7f0000f5c000)=[{0x50, 0x10f, 0xd2, "f17bd9c43445bc3719ad7063e9f73484326c4ca0ec13cbcdf684ed2f34009e368a2d72e06d5cb2fbe9303db4636007926225c1820ed93934eb0fca3f0aaadf28"}, {0x40, 0x11e, 0x9, "e5092a88499a3f8b13cb0b90fe02446968fb84c5e682a52f39a9d16079a9392da64eeb181d025e65cd60cedf6c16d9"}, {0x68, 0x11d, 0x5fdc, "c07c3cc1d953f8303c38f39952789324d248052392978e386f8c01a4da6c11ce8ab5c4670d57d006e542df8e31f447c66f39b125da5b63a1cbe7a1ecbfd5aa59a6601eb7a22b59c040df9f4e4a0b34a993623f3aec219e"}, {0xb8, 0x102, 0x3ff, "9480c7a0f2d8905e19996cf2555b3f3131e438146bc7b0bc32bc3a729416695654fb38da846edcb49db81d12df7fffb492ac8a95cc6fa3cf950325b810effd4d332f97e47d476444bbc7f314bbd4630302f3da296ee74b20be0ff316eeeb1711c8b4c994dc1043e96e570704971ee0a9a5b0c0907b75db70549d773ff3eda9684319f61a8c27d3fa74dc4f478990baab5bb8c7370dcbbd4b30fcfd2ea369c2e42ccf5f5c832ca614"}, {0x50, 0x0, 0x54ba, "ab0162e2ee263ca1a581bbd99ee0dcb576a0114c3ce1c9d9e09f6cbf7dbe7b293f732f4806facfa9dab2555a53c5a69295915a65ea1db57eb5aeb04c9c"}, {0xd0, 0x0, 0x800, "d499eb3ccd96ba05121f93315ec7db7fb07d60c272df10a09eb737e1b164068894c2e22583259253e6ab4d0be308a9ce42a8488d30154f21f5b35a7854990c7f4a2f63577f4fc0fcf28e6f19408231770f94af43d00bb9903aa6f58f5f7a4d39364fcb13923d485f2fd2d154f2fce0d8e22e5702448e8ec922cd7b021cc86aee8f5264db11fd607d8f40a866d98ba774f48cdff2718bd688e9dacee4a41903abea984c0d807a4a45e704f23740c73c384e49eba40cf9b860ee27186ba0"}, {0x108, 0x11, 0x7, "4bff483c006426578e38266a683e7ecd1a8687d71abb866a8717c4f8bc6e1de28bdcf71ee04621f1fa063446598db483033849c0ab5b64149e0d3f32ea7126efdc1aec0c62d350f6eb6e901c9e0fcf6424f3749f21380ccad8a9096542c7d0cab01685e096c612a5abcdf7cd7407ffdf88331ece4d3acab8b20275a3c7ff2f5c6f1061d452a8c35fceb612ac6e9e43a0ee72765aab14e2d029c56cb7282f0a70fd912098c08ffb52d0a9786781b04ba6a80f10ec058e8f6491f6423883533b1f13fca6d66a33202ea8e9ed44e51166a6c9d0215ed6ac8c929b977141bf0f8a56081dec2d9695d7b8d5d80fed9a3fe7aae8329107c3022a56"}, {0xb8, 0x0, 0x7fffffff, "d8957072a5a58205f3515ff09573c1dab8909edc664b7ce18eae8134985a4259824bf60acdf318d16f53753654f0569a424fdd434f9464c9187229ec100730df5e838ada7f34c272d5f757aa592d871c4fee50f98c9890f04cf63df0ac1a9b9386ec5d19d6a3b9497524bf864cf3ef8ab5299dc0e24f867f4d27c7cda5711dc579333757803768b025ef63e31a0c437f9bd3d0000d1da24ffee93c35fda601920a8c09"}], 0x490}, 0x40) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/15 03:37:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x40, 0x0, 0x7f, 0x3, 0x0, 0x101, 0x0, 0x8, 0x5, 0x3f, 0x6, 0xbe5, 0x10000, 0xe6, 0x8, 0x15, 0xffffffffffffffff, 0xffff, 0x9, 0xa3cc, 0x9, 0x0, 0xa92, 0x7, 0x800, 0x8604, 0x3, 0x8, 0x0, 0x3f, 0x0, 0x2, 0x40, 0x100000001, 0xfffffffffffffc00, 0x9e, 0x0, 0x3b, 0x3, @perf_bp={&(0x7f0000001000), 0x2}, 0x80, 0x8e4d, 0x5, 0x7, 0x1, 0x200, 0x7ff}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x7)='*user:\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) socketpair$ax25(0x3, 0xfffffffffffffffe, 0xcb, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7, &(0x7f00002f4000-0x8)) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b6f000)={r0, 0x3, 0x1, 0x6, &(0x7f0000ece000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x15, 0x3, 0xff, &(0x7f0000f93000)={0x0}) recvmsg(r1, &(0x7f0000c9b000-0x38)={&(0x7f0000100000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000555000)=[{&(0x7f00003fa000)=""/103, 0x67}, {&(0x7f0000f20000-0x76)=""/118, 0x76}, {&(0x7f0000d88000-0x6c)=""/108, 0x6c}], 0x3, &(0x7f0000453000-0x1f)=""/31, 0x1f, 0x100}, 0x120) 2018/02/15 03:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008a4000)) bpf$MAP_CREATE(0x0, &(0x7f0000c6d000-0x2c)={0xf, 0x9, 0xa4, 0x2, 0x8, 0x1, 0x6}, 0x2c) socketpair$ax25(0x3, 0xe785f7c7600d3bb, 0x0, &(0x7f000023e000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000d3000)={0xffffffffffffff9c, 0x50, &(0x7f0000b62000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000923000-0x4)=r0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002dc000-0x8)) 2018/02/15 03:37:36 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x16, 0x0, 0x101, 0x2, 0x4, r0, 0x80}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r0, 0x7, 0x1, 0xfffffffffffffffe, &(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000-0x18)={r1, &(0x7f0000006000-0x68)="a30caf9b03a040132424a04e4368611d931777bbf9c8fbbafac253350d75059dffe9996421a79f4160a9e0c47fbe0ece5943e9f4a054ab2b44da57bd6b3250fd3ef0f4d20a6ddc460f52e8f5c86c9157642994e7e10ae317397eccb63338395adfd6f6325e06c0d1", &(0x7f000001a000-0xf5)=""/245}, 0x18) 2018/02/15 03:37:36 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f60000)=0x4, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b45000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x6, &(0x7f0000afa000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000252000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b28000-0x10)={&(0x7f0000bb5000-0x8)='./file0\x00'}, 0x10) recvmsg$kcm(r0, &(0x7f00008b2000)={&(0x7f00004ef000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000095c000-0x10)=[{&(0x7f0000009000-0x2f)=""/47, 0x2f}], 0x1, &(0x7f0000214000-0xb)=""/11, 0xb, 0x6}, 0x101) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000d6000)={r2, r3}) socketpair(0xa, 0x0, 0x3, &(0x7f000022c000-0x8)) socketpair(0x3, 0x8000f, 0x3, &(0x7f0000556000-0x8)) 2018/02/15 03:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb9000)={r0, &(0x7f00008ff000)="43e643c4e1bcf61025f20c27da002c7c2f091805635cb6fe0b2e", &(0x7f0000b83000)="2efc6af8961fdab239dd9335d46acf625d51130202831f6a2984da3f08c0801f0d0b21431d2866f0100e79ddb01e7dd4ef819ad75b8c798fa57f88e3aeb4bc7f22a471f657f8c923983ea47e6e2206fc4ff65875c31cb4", 0x3}, 0x20) socketpair(0x3, 0x5, 0x6, &(0x7f00007ad000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000905000)={0xffffffff, 0xff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004d8000)={0x7, 0x4c0, 0x2, 0xff, 0x12, r2, 0x5}, 0x2c) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af3000-0x10)={&(0x7f0000b38000)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a12000)={0x0, r4, 0x0, 0x2}, 0x14) close(r0) 2018/02/15 03:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9f000-0x10)={&(0x7f0000eec000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000dd0000)='./file0\x00', &(0x7f0000eed000)='./file0\x00', &(0x7f000080c000-0x6)='ncpfs\x00', 0x10080, &(0x7f000044e000)="299f298777bb1072887e2eaed12cc1af931299baa85cc8da6679495abca052711bb8c81dfce69ab101db5e461109481fbbbdf92f287c48c7a1858b28a943db634f3b3b30fe5265e103715fd3012945180759ebefc02611e8e8203b953e43d344058c1dac9e0d7c5e7290fdf7f5bc324f49912588397361816a177657ba45c264b848bc3b32960ea5f4fc56a06f6defab33f8e33cfa24088c8639c7abfbbfca643e9d") mkdir(&(0x7f0000d07000)='./file0\x00', 0x4) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) 2018/02/15 03:37:36 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x9, 0x3, 0x3, &(0x7f0000431000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x1e)={0xf, 0x6, &(0x7f000037e000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x80000001, 0x7, 0xa, 0xd, 0xfffffff8, 0xfffffffffffffff0}], &(0x7f0000f73000)='syzkaller\x00', 0x4, 0x1e, &(0x7f0000f74000-0x1e)=""/30, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f74000)={0x1, 0x5, 0x8, 0x1ff, 0x8, r1, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:36 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x24d, &(0x7f0000010000)=[{&(0x7f0000018000-0xeb)=""/235}, {&(0x7f000000f000)=""/102}, {&(0x7f0000019000-0xfd)=""/253}, {&(0x7f0000019000-0xba)=""/186}, {&(0x7f0000019000)=""/38}], 0x10000162, &(0x7f0000012000-0x5)=""/5, 0xffffffffffffffdb}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000011000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x3, &(0x7f000001b000-0x8)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000017000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000018000-0x90)=[{&(0x7f0000018000-0xc2)=""/194, 0xc2}, {&(0x7f0000004000-0xbe)=""/190, 0xbe}, {&(0x7f0000010000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0x1d)=""/29, 0x1d}, {&(0x7f0000009000-0x96)=""/150, 0x96}, {&(0x7f0000018000-0xc5)=""/197, 0xc5}, {&(0x7f0000018000-0x8b)=""/139, 0x8b}, {&(0x7f0000009000-0x65)=""/101, 0x65}, {&(0x7f0000017000)=""/227, 0xe3}], 0x9, 0x0, 0x0, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 03:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000)={0x9, 0x76722f62, 0x2, 0xffffffffffffc31d, 0x8, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2b000-0x20)={r1, &(0x7f0000c3a000-0x40)="d2061ccfe232dc800d774a4689014e74aaf32051cb0e8f1c10f599380cf836e3707af6b6629bf2145abd0df4951ba2c12500d8b06969f6184c50593762c500d3", &(0x7f0000a0a000-0xfe)="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", 0x1}, 0x20) socketpair(0x4, 0x6, 0x100000000, &(0x7f00002b1000-0x8)={0x0}) perf_event_open(&(0x7f00008f7000-0x78)={0x4, 0x78, 0x9, 0x3, 0x0, 0x1, 0x0, 0x80e9, 0x41, 0x5, 0x1, 0x1, 0xfffffffffffffffa, 0x7, 0x1, 0x1, 0x80000001, 0xdc, 0x6, 0x443, 0x1ff, 0x3f, 0x3, 0x1, 0x1f, 0x1f, 0x8001, 0x2, 0x7, 0x1f, 0xe450, 0x9, 0x2, 0x6, 0x6, 0x3, 0x20, 0xa, 0x0, 0x5, 0x2, @perf_config_ext={0x7ff, 0x6}, 0x8000, 0x5, 0x4, 0x7, 0x4f, 0xffffffff, 0x6b5}, r0, 0x8, 0xffffffffffffffff, 0xf) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005e3000)={&(0x7f0000f91000-0x8)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d10000)) 2018/02/15 03:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b7c000)=',\x00') r3 = perf_event_open(&(0x7f0000c2b000-0x78)={0x3, 0x78, 0x400, 0x2, 0xfffffffffffffffc, 0x8001, 0x0, 0x3, 0x0, 0x4, 0x457, 0x2000000000000000, 0x9, 0x3, 0x400, 0x6, 0x299, 0x5, 0x1, 0x100000001, 0x6, 0x401, 0x4, 0x1, 0x6, 0x9, 0x7, 0x1, 0x2, 0x6, 0x80000001, 0x10001, 0x3, 0x10000, 0x9, 0x100000001, 0x80000000, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x7f, 0x2}, 0x2000, 0x30c, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x4, 0xfffffffffffff800}, r2, 0x8, r0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000932000-0x4)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d5c000)={r1, 0x50, &(0x7f00002a7000-0x50)}, 0xff2b) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10000006, 0x80000000000004, 0x8000000000000004, 0x6, 0x4}, 0x2c) 2018/02/15 03:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000904000-0x38)={&(0x7f0000715000)=@nl=@unspec, 0xc, &(0x7f00001a5000-0x30)=[{&(0x7f0000f7d000)=""/113, 0x71}, {&(0x7f0000edf000-0x76)=""/118, 0x76}, {&(0x7f0000cf1000-0x53)=""/83, 0x53}], 0x3, &(0x7f0000621000-0x26)=""/38, 0x26, 0x8}, 0x2000) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f0000030000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x1c0, 0x10d, 0x2, "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"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x370, 0x40}, 0x4080) recvmsg(r0, &(0x7f000001e000)={&(0x7f000077d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000203000-0x30)=[{&(0x7f000075f000-0x1c)=""/28, 0x1c}, {&(0x7f00007e7000)=""/247, 0xf7}, {&(0x7f0000421000)=""/52, 0x34}], 0x3, &(0x7f00005ee000)=""/106, 0x6a, 0xfffffffffffff000}, 0x2000) sendmsg$kcm(r1, &(0x7f000074a000-0x38)={0x0, 0x0, &(0x7f0000365000)=[{&(0x7f00000e5000-0x1000)="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", 0x1000}, {&(0x7f000021e000)="7686e709014b0d350e8868e532baa1d3740fb40538f7e1f22902f96735eeb601d5eb7eb858a9cafdd312687a4deaa0b200800972aa61526eb5924e901feb8171964280caf8a8aec052ea36be5f76d7f11670930828ca938f5daeb9d7a2856bb5642c4adeaf2f092cb5d059ff537a59d6286adfa1a49c7b7eb47ebd7c335787fb6f9d7d5df4d3b478d923b2600d218f09ca47", 0x92}, {&(0x7f0000910000-0xb7)="56158af507c4bc223ef80853a3cfdb7ba63ea0be6a0d212d9281329101fed4cdc7a60fd9c9b2f35b0710c674890e7a5c9c4b43108f07cfe694bcff722b5cd43075269fa387e39b0b8856e15ac49328da7ba82cdd73380fbf350a0bec92e25df8b246d3b0a938aaa352d487df2603ab124e593a3e2289788ad33123c498505edcd47bd7e740b3c9fba875b070ad27b60cfa903cf003df950fd27b8635dd7f6979e0e4e3f27e1735f3fbe4b9f0393040f99212609b6a5878", 0xb7}, {&(0x7f0000721000)="11017e056ec2255fcade91b58ddf8cc3cd3b548ef27a30e45bc0488589b5c3304dacccf618a915cf189ac506531a2319cca7a58d9f451896fa57366703df097f33eb5081d6d42573e7450d906a6c96ed944976cafe4371cfdb0a5dae25bc5bae6f54f8dab43ab91db3538db3964cb896fd85fec0878bf3567cebe7bf5e56c2c7a91210c9627d36156853a911f39c77af0ce1da53f054189315a8be85cb5c", 0x9e}, {&(0x7f000097b000)="e36655566939f024537705db46a731583fd39f8feb43d8377af2803eab33e1e9bb08d08a61bc87ece3251770dff6eb1d6ba01da93266031f0a74305e4975aa3b1753b67cbbdd122e45504e7dfb017daacce4c09f17e0a23263282f48c0840f11a12b2b1757d5c50b509f5834e2e91e368c8dd6a8581a6cb106c542e4c5bbaf2d7d91ebe265d211c21e71086e1cda18aaa009812362b9b84dc6875c8cce7b1f165b1feed638827bc8cda983a90128e1aca26b0d9385eabe372300fe74beb727d8d379b71b135547c0c2db709b0bdd7980aeaa0e390d970c2ab51e76ee5c32", 0xde}, {&(0x7f00000a5000-0x45)="0727ae04e6565cdcb4b69a5d8ae9ed15de4336f85d735807fd6583c438efdee55cdc4f37e6b78d1e0075d00a1f1d8324c0638b6683a6860906d91b74f9ff4ead6942df9fe0", 0x45}], 0x6, 0x0, 0x0, 0x20004080}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cb1000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ab2000)={r1}) recvmsg$kcm(r1, &(0x7f0000746000)={&(0x7f0000855000)=@rc, 0x9, &(0x7f0000e19000)=[], 0x0, &(0x7f00004ee000)=""/198, 0xc6, 0xffffffff}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000580000-0x8)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c80000)) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={0xffffffffffffffff, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) socketpair(0x1d, 0x80004, 0x80, &(0x7f0000738000-0x8)={0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000efc000-0x78)={0x6, 0x78, 0x40, 0x20, 0xb, 0x80, 0x0, 0x5, 0x200, 0x6, 0x3, 0x2, 0x67, 0xe1, 0x100000001, 0x5, 0x9, 0x10000, 0x20, 0x7fffffff, 0x3, 0x7, 0xffffffffffffff80, 0xe977, 0x2, 0x0, 0x400, 0x7, 0x5, 0x3bb, 0xcc31, 0x0, 0x40, 0x100, 0x0, 0x40, 0xdeb, 0x7, 0x0, 0xffffffffffffffff, 0x6, @perf_config_ext={0x8, 0x80000001}, 0x2c4, 0xbc1, 0x70, 0x0, 0x6, 0xfffffffffffffffa, 0x2}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000-0x10)={r0, 0x28, &(0x7f00002f0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bc000)={r2, 0x101, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000efb000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:37:36 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c44000)={0xffffffff, 0x40, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000184000)="813fc1a794626394d8801ae296c342f804456571b7", &(0x7f0000000000)=""/93}, 0x18) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x6, 0x7, 0x8, 0x0, 0x3f, 0x8, 0x0, 0x10000, 0xff, 0x4, 0xffffffffffffffff, 0x6, 0x0, 0xffffffffffff7fff, 0x5, 0x3, 0x0, 0x4, 0x0, 0x1, 0x5, 0x9, 0x9, 0x4, 0x7, 0xffffffffffffffad, 0x0, 0x37, 0x5, 0x8, 0x6, 0x8146, 0x6, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x5, @perf_config_ext={0x7, 0x1}, 0x8000, 0x3, 0xe0, 0x2, 0x4, 0xffffffff, 0x1}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a30000-0x8)=0x6) r5 = gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f0000666000)={0x3, 0x78, 0x6, 0x1, 0x8, 0x8, 0x0, 0x0, 0x3040, 0x4, 0x9, 0x0, 0x0, 0x3, 0x7, 0x0, 0x7, 0x4, 0x4, 0x401, 0x36, 0x8001, 0x7, 0x1, 0x400, 0x8, 0xc98d, 0x5, 0x2, 0x2, 0x2, 0x4, 0x20, 0x20, 0x1a1f, 0x6, 0x3, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x3}, 0x200, 0x8, 0x820d, 0x4, 0x6, 0xe396, 0x1}, r5, 0x4, r1, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000762000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ad000)={r3, &(0x7f000054f000-0x63)="3a8d1a1c89e79688e999ca216c616860fd0e3fbc1600ca905f3059ce59ac2f0bf6e86dd3cd0315dfe3b000da518c473505ce8c48f41e226d17f4d533fe778d6ad1ceb3afede5b01eca0eea8108df587efe22023e22b2d50c84b03e9f9fa91b9b1d18f1", &(0x7f0000f6b000)=""/234}, 0x18) 2018/02/15 03:37:36 executing program 6: 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)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000abf000)={0xffffffffffffffff, 0x28, &(0x7f0000cea000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000938000)={r0, 0x9, 0x10}, 0xc) 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) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000059e000-0x10)={&(0x7f0000157000)='./file0/file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/15 03:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000841000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000e9e000)='./file0\x00', &(0x7f0000afc000-0x8)='./file0\x00', &(0x7f0000c07000-0x5)='vfat\x00', 0x2000000, &(0x7f0000663000-0x12)="eb5e21a78251fd320cb2223991c2093d11e8") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec9000)) 2018/02/15 03:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d10000-0x4)={r0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fe000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000042f000)={r0, r3}) close(r0) socketpair(0x3, 0x80000, 0x7, &(0x7f0000abb000-0x8)) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c85000)) socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x0, 0xf02, &(0x7f000008e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000057f000-0x38)={&(0x7f00009bb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000f19000)=[{&(0x7f000070b000)=""/192, 0xc0}], 0x1, &(0x7f000027a000)=""/175, 0xaf, 0x62}, 0x2040) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) [ 901.374413] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) recvmsg(r1, &(0x7f0000dc1000-0x38)={&(0x7f0000a36000)=@ax25, 0x10, &(0x7f0000f7d000)=[{&(0x7f0000546000)=""/201, 0xc9}, {&(0x7f00005bc000-0xc6)=""/198, 0xc6}, {&(0x7f00005ee000-0x45)=""/69, 0x45}, {&(0x7f0000f40000)=""/132, 0x84}, {&(0x7f00008e2000-0x93)=""/147, 0x93}, {&(0x7f00003d1000)=""/69, 0x45}, {&(0x7f0000de8000)=""/150, 0x96}, {&(0x7f00006e2000)=""/156, 0x9c}], 0x8, &(0x7f000007d000-0xaf)=""/175, 0xaf, 0x8}, 0x40002002) sendmsg(r2, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f000018b000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/15 03:37:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x9, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d50000-0x2c)={0xa, 0x1, 0x4, 0x3, 0x11, r0, 0x7ff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x5, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a6000)={r1, 0x28, &(0x7f0000c92000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007ba000)={r2, 0x535d, 0x10}, 0x3) [ 901.441423] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) mkdir(&(0x7f00000db000)='./file1\x00', 0x1c4) 2018/02/15 03:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x82c, &(0x7f0000c9b000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b14000-0x48)={0xb, 0x13, &(0x7f0000b92000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x4, 0x6, 0x3, 0xa, 0x7, 0xfffffff4, 0x1}, @generic={0x6, 0x7492, 0x200, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x6, 0x9, 0x5, 0xa, 0x80}, @jmp={0x5, 0x5, 0xd, 0x5, 0xa, 0x4, 0x5}], {0x95}}, &(0x7f0000e9f000-0x4)='GPL\x00', 0x2, 0x8d, &(0x7f000052e000)=""/141, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x179d) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000014000-0x30)=[{&(0x7f0000007000-0x2f)=""/47, 0x2f}, {&(0x7f0000013000)=""/101, 0x65}, {&(0x7f000000d000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000014000-0x78)=""/120, 0x78, 0x200}, 0x40000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000-0x48)={0xf, 0x2, &(0x7f0000013000)=@raw=[@alu={0x4, 0x2, 0x0, 0x0, 0x6, 0xffffffff, 0xc}], &(0x7f0000014000-0x4)='GPL\x00', 0x2, 0xa5, &(0x7f0000008000)=""/165, 0x41000, 0x1, [], r0}, 0x48) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x638c, 0x4) close(r1) mkdir(&(0x7f0000014000-0x1)='./file0\x00', 0x20) 2018/02/15 03:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8a000)={0xffffffff, 0x101, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000147000)={0xe, 0x800, 0x0, 0x81, 0x0, r0, 0x32}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e0d000)={r1, &(0x7f0000599000)="1f5aa72f31547bd791913ff043d8b1eccf66ca6d0f1d1c1a3db1d3a9203c3f32be89c325dcab4f2c24a4127f173832c741ddf05fab12b51c5f55f664ba23453ac500ad6029cdb5fa77fdf487254e63", &(0x7f0000b2b000-0x65)=""/101}, 0x18) 2018/02/15 03:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) 2018/02/15 03:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e90000-0x10)={r1, 0x28, &(0x7f0000b0d000-0x28)}, 0x10) 2018/02/15 03:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004c8000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009b0000)) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) 2018/02/15 03:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mkdir(&(0x7f0000290000)='./file0\x00', 0x89) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') mkdir(&(0x7f000096f000-0xe)='./file2/file0\x00', 0x1) 2018/02/15 03:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00009c1000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@exit={0x95}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r1}, 0x48) 2018/02/15 03:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) mount(&(0x7f00001b4000)='.', &(0x7f0000a30000-0x1)='.', &(0x7f0000e2a000-0x5)='omfs\x00', 0x20000, &(0x7f0000e4f000-0x13)="79a5a1197fc2b3e84b8ea3c76059c36ec8e7ee") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fe4000)={&(0x7f00008bd000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00002fc000-0x30)=[{&(0x7f0000244000-0x6d)=""/109, 0x6d}, {&(0x7f00008f4000-0xde)=""/222, 0xde}, {&(0x7f0000d2f000-0xae)=""/174, 0xae}], 0x3, 0x0, 0x0, 0x91}, 0x2) recvmsg(r0, &(0x7f0000eb5000)={&(0x7f0000e6d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000136000)=[{&(0x7f0000e47000)=""/245, 0xf5}, {&(0x7f00002a2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd7000-0x1a)=""/26, 0x1a}, {&(0x7f00008ab000)=""/61, 0x3d}, {&(0x7f0000a8a000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f0000295000-0x3d)=""/61, 0x3d, 0x1000}, 0x10000) 2018/02/15 03:37:36 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a9e000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000068d000)={r3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007de000-0xc)={&(0x7f00004a9000)='./file0\x00', r1}, 0xff8b) r4 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r4, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec7000-0x20)={r1, &(0x7f000075c000)="7bfe704005c2", &(0x7f0000ab6000-0xf4)="ca180eab352b6c113e86c0e48a4ecb85cc8da8ed1c86aa88599e8df59c00e397e59a32edc153e0de03bd6ebc07b6a1d92848689624b9a058b0a7ed96d31176e416093785cf84972da7e9e44d96c53b96c5ead6c7b35bef58c25a7946ce72632b479d7bc4044c571a33dc8caf8e8c472cced0fd0c5680829c22d3322386b926e24ee2d2531ad04323c233dbe1d2372911d506a38fff06c7c5059c3780b3556cec03eefe2025b06532f6fb81f92ac5cfad50ebfae14dca35398bb6bf961625a00135839c7da230f0c438f53a9f5664adb2608104a37adb40eab82b0d488da5c0c3172b9c92f55b5f567cf8669f134f9f44dfaba7aa", 0x2}, 0x20) r5 = perf_event_open(&(0x7f0000f0f000-0x78)={0x3, 0x78, 0x1, 0xc5, 0x6a3, 0x8, 0x0, 0x100000001, 0x260, 0x2, 0x2, 0x3, 0x100, 0x6, 0x6, 0x6, 0x3, 0xde, 0xf7b1, 0x6, 0x380000000000000, 0x1, 0x3, 0x3, 0x4, 0x69, 0x60e582a4, 0x8, 0x8, 0x8, 0x5, 0x100000001, 0x8ecb, 0x3ff, 0x1, 0x100, 0x3ff, 0xff, 0x0, 0x8, 0x6, @perf_config_ext={0x5, 0xb027}, 0x28840, 0x6d4f, 0x0, 0x6, 0x3, 0x401, 0x4}, r0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x10000) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000418000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000088e000-0x8)={0x0}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000fc0000-0x48)={0x7, 0xa, &(0x7f00001bb000)=@raw=[@exit={0x95}, @generic={0x9, 0x3, 0x7f, 0x3}, @jmp={0x5, 0xff, 0xd, 0x0, 0xe, 0xfffffffe, 0x4}, @ldst={0x2, 0x3, 0x3, 0xf, 0xb, 0x54, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r4}], &(0x7f0000c10000)='syzkaller\x00', 0x13, 0x23, &(0x7f0000702000-0x23)=""/35, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000b62000)={r7, r8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b11000-0x16)={r1, &(0x7f00008d9000)="bccfdf0f8d4b3d71679579e60b58b31bafd32e71894de3aeaa8b898d421119ddf487b43092397e07f3e8c708697a989c31c4b575ab596a40f40fe5791b8c355368aea2beed8b193ebad18e9c7b7630c824b761bbf6cd367c8df8964de4195ae992a2064ac6ea240b6ba2e2ec891f7e9498a76c80d8fb657691b957811692c1263d43b9b5dd1ad33e756b368b6a2c7a7227cee0bf7b0a457715f071c40e98530ec447698bc58c2e89638672e1f2271f21ec07289d2b4e5b98707e16153c3f506162fbd7db208ba4cfe7ee18e2bef554a07a9d47b66b2c8a6e", &(0x7f00006bc000)=""/195}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/15 03:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a4000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x232, &(0x7f00000ae000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 902.466618] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:37 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b30000)={&(0x7f0000e91000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f00005e1000)=[{&(0x7f0000e9d000+0x3a8)=""/73, 0x49}, {&(0x7f0000c43000)=""/64, 0x40}, {&(0x7f0000b7b000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f000087a000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}], 0x6, &(0x7f0000001000-0x47)=""/71, 0x47, 0x100000000}, 0x40) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f76000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xc9}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x3, 0x6, 0x0, 0x1, 0xc, 0x8}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r1}, 0x48) 2018/02/15 03:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000555000-0x10)={&(0x7f0000486000)='./file0\x00', 0x0, 0x52464d93bcb65c8a}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x4, 0x0, r0}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4d000)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000a03000-0x38)={0x0, 0x0, &(0x7f0000e52000)=[{&(0x7f0000cd1000)=""/196, 0xc4}], 0x1, &(0x7f0000981000)=""/45, 0x2d, 0x6}, 0x10042) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f1000)={r1, &(0x7f00003c6000)}, 0x10) 2018/02/15 03:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000edf000-0xc)={&(0x7f000097e000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d84000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000be0000)={&(0x7f0000846000-0x10)=@ax25, 0x10, &(0x7f00006ac000)=[{&(0x7f0000111000)=""/65, 0x41}, {&(0x7f0000909000-0xf6)=""/246, 0xf6}], 0x2, &(0x7f0000e28000-0xb6)=""/182, 0xb6, 0x80000000}, 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f00001ed000-0x8)='./file0\x00', &(0x7f0000dfe000)='cgroup2\x00', 0x400, &(0x7f000084a000-0x1044)="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") 2018/02/15 03:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) 2018/02/15 03:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f00008c4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:37:37 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x4c6, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x17, 0xaa, 0x1, 0x5, 0x5, 0x0, 0xffffffffffffbae4}, 0x2c) socketpair(0xa, 0x5, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x100000000, 0xb2, 0x6, 0xf, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xc, 0x0, 0x3ff, 0xff, 0x13, 0xffffffffffffffff, 0x4}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x8, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0xd3) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0xfffffffffffff7e5, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000003000)="bf2306ce6659bf256b5e4857b6e38593edbdff2723528f4138c8f50b6dfc54daf0761f77c5842a3708975c6732e3fedafc5ede1fb6b4a6e72bbf45bd2848f10b9a57ebf228fa36f2000f105947662a8be7d24e4c87667c1d2d44166cfcabd49b959ceaff21cc41647fcdc7f0e0663ee6347e91724cd628561edda932fc7de20e0389f5781a288d90bd3be513020fc095d061f7da07858d9e3ec55928adbc31ddbd0b4f7467c3f2232bf6c5fa896932d8b6ed7bd39bbd9659042263357260e5f3af310665b7ed174b00d4a1f5c48128f01db285c7d77d458ec6219dbf0487a48083e0deed4e90782b066ad92693e5f8"}, 0x10) 2018/02/15 03:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffd, 0x0, &(0x7f0000323000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000), 0x4) 2018/02/15 03:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00007c1000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000985000)={r0, 0x28, &(0x7f0000c0d000)}, 0x10) 2018/02/15 03:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000309000-0x8)) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) [ 902.579420] cgroup: cgroup2: unknown option "ÈOJnP˜r„Àg‰ÆU­¬¹†ÎíNc [ 902.579420] ~§oÂ|ô©éKxâ’JÙáÎ9áœÒ|aÌtÆ’j²ê»RºÈéGõ‘xdÁCM D¿Ëç~X6ô" 2018/02/15 03:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair(0x1f, 0x5, 0x40, &(0x7f0000475000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000aab000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f00009c3000-0xc8)="cb175ee33ace22bd45b9d3940513e1c7f80f536942950212d8b57dad4d3e3a223fac922841f4286232348555fc6b2bb156ef40eab59d2444a2260288258ba730bcc6121cf3d2d1fae4be7b2ad9fb78482391d9787d925ef9c1f6990e43e253334adcfa7e35eb904b2a2e03b1e8476f229c6839b2b44d79942ad4ce125b8f35bf3d1b1eca1a29592fc510bbd8018c6cfb049329d38e4a0b4a3762077bc9142f640fa8d3bd758ced9438d68ef0c8c94d52ea0f106a759083a222348bbcaa9c17f591dc6a8cae4c9205") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$kcm(r0, &(0x7f00006c7000)={&(0x7f0000bc1000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x1, {0xa, 0x1, 0xe81, @loopback={0x0, 0x1}, 0xffffffffffffffe0}}}, 0x3a, &(0x7f0000e85000-0x80)=[{&(0x7f0000124000-0x1000)="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", 0x1000}, {&(0x7f000050b000)="3c10b368a6049561e9b3f4fa38e9e4876e6b87a84d295226c4fe095456d110e0c381e463c4dbcd7b1fedc30db98c85d1e18b33820769756dd6c7ac5960b64f2835a9cd4a4a932bc76150f08983babe754a0320dfb5b51cfbb5f61f2604399a8b0c3647fa6475b3cac068f67ef32631df482403b32c33ecc3fbed531c7cabebccaeb428d564b55c5bde8fe807a198813907f1465c5b45b157445c298d6623b1ce951be58e38c62b37a21b2c1e1bcee3580c55517c85e3a5e94d395d3394781548f6f2dda22b446b8c", 0xc8}, {&(0x7f0000c6c000-0x7a)="1996bd142e25b500b507a5d353edd0c89a94e1a1b616c9840200d7f62ef221d2781417f04bd7816a0588d741bb78cbdf5ce8f89cacd25beb464d554208ad5f0c3a4a700293a35286e63ee0f946dc061ea6c991d43a48917e2fa6cfbc1c323e5cf66e101f7d264246bf9b259953d1fdf005839193069561f76f5e", 0x7a}, {&(0x7f0000432000-0xc)="3459892d5257f71fe69810c2", 0xc}, {&(0x7f0000430000-0xde)="0d702e91c8f9cf14ef93e18f0aff694d7dd826f8ff257692ea8767615c4455045b911dcb42958cea223d4b8d6fbe944b0979bdc78a803f3aca8cede95c5f86d929728336ab961d6d862cae1195f7392c393acb44e0fc979924e51a3c353bb2f5aca5827d5586922dcec86f0cffbc771997378002bec8250292a0f3e5e9484ef611374fa4effc90c7a24a660b65cd4d5c3ff4e2801b3e08b57e59feaec75fefc476583a93f329f59ea6835481bda3ba245940abf7cfd52fbbc10858d05db25242c4e2f0e7ba0f843161d1f1b1e853fb0e903c0940ffc91f6ce4511e4d82f8", 0xde}, {&(0x7f000069a000-0xf4)="915b1108fd92fd59c35d8a5b355ba6f374bea8de4cee52cebbb381fd969ae1bafdfcb44882c4b659bedbd3044d79f8d7dff24cf5d8ee9d35e6db0f4911febd8abcdaf3f1b2d74b741be9ca26e5e6c4a0d2ac0afac1e9eaa4ed260ebd80b34608111dac069b1b7d766d161efc232c9263eb60b318227c4bd416ce92c5396f82c5a856af625a8cdb982f5b6d923dd0a835a988725529bc1b8c88aba844c74b605567742581e02289fa8781ca87fe037dac0034aee80cff73f371887e1bf15ad971b8e2693f5799861cca954248d0cca9b619d6cedfebe0e0881535b8021b4b1d4e221340bb51a820e74b76480f57f208a6e7701629", 0xf4}, {&(0x7f0000edc000)="e7dcb04752d3c502caf76212444020fb0d246e3809d75f96e4e84ab90bc8381f4583f7e22e01dfbb0bfe20559cb1dbf5fdf1ff2a3e3341e43b9441c9a1bd7765a464d987c189550f981bb2f520dc92dd4920688e25ffd07b75188b06a94865216c5cbaec7c2697420a0f9e3cf754b0228097ebd30a3e27f8b6bdc9faa26e65eaf52b6d", 0x83}, {&(0x7f0000214000-0xba)="74a2ac040c56d47f1c0f9d5f6781eb1fe89aeac1ee38dd8460c8235a9bebcb3673959274498b4a1cf7b2bd8513ebd6a7aeef0dcd0ce65a0e5af4f9823928431ea23415ba1008ebaab5b755bc9fba6d507b8d2571d5bb587c8befed5249ff3dab049ca85bece0448d4e50399b4edc164815d35c448e0930996d5a46a697f8a37837b9746bc0248ec6df27d192c76e11ceb7485060c10ba010bf837da9ccfd0055348a6c9f3ac86bf2449ec3a3dafdd70f76cd077826f9632d38c1", 0xba}], 0x8, &(0x7f0000d56000-0x240)=[{0xd8, 0x0, 0x0, "c153757b7c6dd143a3d59f5b3652be83b65be28473ab885f6ca5ef7ca2b860e0f0e4402057fef00ab307311f1632cc8e083bdc4039827f54614939ef42a565299e4da8b04d914a39f231e3c82e0e5ae9245bde119b7236360a21a7ab46afe8fa6e98d530347f7c1836b159da7765048d240982ad4a0b8b4479fc790a7e218ce52589f637c5b1608f27d77e70ef26d88248101db3d61a010a0417c50fc8bf9688f388af012d58c4e8758cecd1169b9af1b6513bc9f6f5e63f168bfa216b5ec353982d516044b8e75f"}, {0x90, 0x114, 0x7fffffff, "0e0fe2d67d8ba1e2588f502760e5d3ce35206b4c2750fe24f55feae1f1fc1117cbc77627607170ac3c8fb4dd97f96959ef1a5126f3f40df84f247cf4b68dc41d6cde8fb111649ee2c4ca6f5c95e24d3fcbce2cb651988ceb737484e662bfacf03e41ad9aa2e6a905231f4170ffcfec76718202233dcbc6ed9dc9"}, {0x58, 0x10b, 0x2, "b126ccd07b0431bc345abaa0d1f79da21b7f9b2b8e0465322b0f92b0a3e5ce7077d1c95931f0c54b7042b51dbf3f7745adf9a963f1a577d0dfe742dffd99e4c9beb7"}, {0x80, 0x104, 0x2, "68f9b89d970839e789788e33235b825329fb4593a2a24f3392839e8f9caf85c85dff2bd7c301cc9a24e6ee1bed98ec96b6cf8675ffc9f04bdd62c4378d216572d0cc083381b792d6082cd246e299269d91d86bdd7c572d6cdd4c742efb39bd084526ea270c0431910bdd0783364c"}], 0x240, 0x8000}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/15 03:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d86000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000469000)='+systemGPL+\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f4e000-0x10)={r1, &(0x7f0000daa000)="5e2f5c285dcf7488f74afce186512346acdf34459bb274688edbe029c4ef567200d0c516122bce0cf09c10828025302574f651c60b15"}, 0x10) recvmsg$kcm(r0, &(0x7f000081b000)={&(0x7f0000415000)=@can={0x0, 0x0}, 0x10, &(0x7f00005aa000-0x10)=[{&(0x7f0000eb0000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a32000)=""/72, 0x48, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000e31000-0x48)={0x0, 0x2, &(0x7f0000f45000-0x10)=@raw=[@ldst={0x3, 0x3, 0x0, 0x0, 0x2, 0x6, 0x1}], &(0x7f0000ef4000-0xa)='syzkaller\x00', 0x8, 0x14, &(0x7f0000f48000)=""/20, 0x41100, 0x1, [], r2}, 0x48) 2018/02/15 03:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0xffffffffffffffed) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/15 03:37:38 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) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x7c1, 0x5, 0x7, 0x3, 0x0, 0x100000000, 0x11, 0x4, 0xff, 0x5, 0x1, 0x1, 0x1000, 0x400, 0x20, 0x8, 0xfffffffffffffffc, 0x9, 0x98f9, 0xf5, 0x8c4, 0x800, 0x5fc0, 0x6, 0x7fff, 0x6, 0x7fffffff, 0x9, 0x243, 0x2, 0xfffffffffffffffa, 0x384, 0x6, 0x0, 0xa61, 0x1, 0x0, 0x80000000, 0x2, @perf_config_ext={0x5, 0x3}, 0x1404, 0x4, 0x0, 0x3, 0x0, 0x2, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000409000-0x60)=[{&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000bf7000)=""/138, 0x8a}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000bf0000-0xc)=""/12, 0xc}, {&(0x7f00000bb000-0x1)=""/1, 0x1}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6, &(0x7f000024b000+0xc67)=""/29, 0x1d, 0x1}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000665000)={&(0x7f00004d6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x94)=""/148, 0x94}], 0x2, &(0x7f0000000000)=""/5, 0x5, 0x2}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fc7000)={&(0x7f0000e26000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000043f000)=[{&(0x7f000041e000-0xd6)=""/214, 0xd6}, {&(0x7f0000920000)=""/254, 0xfe}, {&(0x7f00002bc000)=""/136, 0x88}, {&(0x7f00009c8000-0x44)=""/68, 0x44}, {&(0x7f0000c1b000-0x8e)=""/142, 0x8e}, {&(0x7f000074d000)=""/223, 0xdf}, {&(0x7f0000431000)=""/40, 0x28}], 0x7, &(0x7f0000999000-0x6a)=""/240, 0xf0, 0x8}, 0x2000) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000634000)={0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000210000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000364000-0x4)=r4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) [ 902.639750] cgroup: cgroup2: unknown option "ÈOJnP˜r„Àg‰ÆU­¬¹†ÎíNc [ 902.639750] ~§oÂ|ô©éKxâ’JÙáÎ9áœÒ|aÌtÆ’j²ê»RºÈéGõ‘xdÁCM D¿Ëç~X6ô" 2018/02/15 03:37:38 executing program 1: 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)) mkdir(&(0x7f0000614000-0x8)='./file0\x00', 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000daf000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d89000)={&(0x7f00003fc000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:37:38 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003fe000)={0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000084c000)={&(0x7f0000f84000-0x10)=@can, 0x10, &(0x7f000011f000-0x20)=[{&(0x7f0000f83000)=""/134, 0x86}, {&(0x7f0000f83000)=""/144, 0x90}], 0x2, &(0x7f0000232000-0xce)=""/206, 0xce, 0x7}, 0x40002001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006e0000-0x2c)={0xf, 0x2, 0x6, 0x4158, 0x1d, 0x0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cbd000-0x18)={r1, &(0x7f0000612000)="295a14eb3bab05bad73e8d23b448130ec02904ea412216bb8c816a85a91d0be8775142da4cc1869501b49d2f2916658401069f66ebb277174b99aba5941e3734b20941c084ec05b38677432829638fa23b6bc564ef95376fbd2a7bec0df7aed4ba47ae87268ae1a4266e767aa51899e1eac294f6a9580c1f78924f0abb2447d1efedd2fac598e9fdf298a062a715dac10915470c93219e0bdf970d4958b09b1204933f08f42fed6840b1304631", &(0x7f000088d000)=""/150}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xfffffdd4, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) mkdir(&(0x7f000053d000)='./file0\x00', 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000820000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000e86000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x7, 0x800000000000000}, 0x28) 2018/02/15 03:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x1, 0x0, &(0x7f000069d000)={0x0}) perf_event_open(&(0x7f0000d90000-0x78)={0x0, 0x78, 0x1, 0x6, 0x7, 0x6, 0x0, 0x3093, 0x40, 0x1, 0x3, 0x2, 0x40, 0x8, 0x40, 0x2, 0x3, 0x3, 0x100000000, 0x5, 0x4, 0x0, 0x9, 0xfffffffffffffff8, 0x5, 0x9, 0x1ff, 0xe001, 0x8, 0x9, 0x1, 0x8001, 0x100, 0x200, 0x100000001, 0x20, 0x0, 0x2, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5, 0xb3}, 0xa, 0x3, 0x80, 0x2, 0x7, 0xbe, 0xfff}, r0, 0x7, r1, 0x5) socketpair(0x10, 0x2, 0x1, &(0x7f00005f2000-0x8)) socketpair(0x1, 0x0, 0x5, &(0x7f0000c43000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000d37000)) 2018/02/15 03:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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}, 0x1f) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000166000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000289000)={0x0, 0x0, &(0x7f000079b000-0x40)=[{&(0x7f00006ef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e90000)=""/75, 0x4b}, {&(0x7f0000454000)=""/47, 0x2f}, {&(0x7f0000344000-0x63)=""/99, 0x63}], 0x4, &(0x7f00001c3000-0x46)=""/70, 0x46, 0xddb}, 0x40000000) 2018/02/15 03:37:38 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff0000-0x4), 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ff1000-0x8)) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000045c000-0x28)={r1, 0x0, 0xf8, 0xda, &(0x7f0000da8000-0xf8)="8e9cbda1cbbbc4b2416a8b4894bcdc5f94cdeeb668d3212d646da2358495b77de1802f7418095bf45199e9336d1a4504b250717bd5a74cd29b851d63fea871ba458d5e9f33621fed5f6007f1e446eaf4de2ff620b2852337f568f37159779a1510ff1bb5a229d2c8e41112a77e6061d3de1e97899390a865f303e0fbe43365d531801cfdb1cb792b1baff38edc55cf81634ba0ded0c2f4528644173746536a3dea939af2682ab07abd0f28a03ce28431337d314674d6dff14e8a828fe55cb1debbb9a635ef90159c7325d15df68ef297bc575ba179697ed26f48213a2b6e7246232a4a18ed5ebeb6aa9226a866f1985f3df73fffbf4eb44d", &(0x7f0000ff0000-0xda)=""/218, 0x10000}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r0, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) 2018/02/15 03:37:38 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x3, 0x8, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:37:38 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x40e3, &(0x7f00009b1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007bd000/0x1000)=nil, 0x1000, 0x0, 0x3910, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd4000-0x20)={r1, 0x3, 0x1, 0x400, &(0x7f0000e51000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/15 03:37:38 executing program 0: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000003b000-0x78)={0x5, 0x78, 0x1, 0x5, 0x2, 0x3, 0x0, 0x9, 0x400, 0x8, 0x2, 0x3, 0x91d1, 0x5, 0x9, 0x49b, 0x5, 0x1, 0x7, 0x1, 0xb9, 0x5, 0x4, 0x8, 0x6, 0x9, 0x3ff, 0x1, 0x7, 0x8, 0x8, 0x40000, 0xbbac, 0xfffffffffffffff9, 0x6, 0x10001, 0x12, 0x6, 0x0, 0x800, 0x0, @perf_bp={&(0x7f00008a0000), 0xa}, 0x1, 0x17d3, 0x9, 0x7, 0x8, 0x10001, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000445000-0x8)=0x1b) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a0000)={0x5, 0x78, 0x8001, 0x1ff, 0x1, 0x100000000, 0x0, 0x194, 0x100, 0x2, 0x28, 0xffff, 0x5, 0x100, 0x10001, 0x4c6f, 0x9, 0x27, 0x3f, 0x401, 0x1, 0xffff, 0x69, 0x0, 0x7, 0x0, 0x3, 0x4, 0x2, 0x696, 0x1, 0x0, 0x6, 0x1, 0x7fffffff, 0x2000000000000, 0x800, 0x1, 0x0, 0xfffffffffffff758, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x20, 0x9, 0x7, 0x69, 0x28a7bffe, 0xff}, 0xffffffffffffffff, 0xfff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x57ad3d6f, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00000cf000-0x38)={&(0x7f00008a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000004f000)=[{&(0x7f00003f1000)=""/165, 0xa5}, {&(0x7f00008a2000-0x90)=""/144, 0x90}, {&(0x7f00008a1000)=""/117, 0x75}, {&(0x7f00008a1000)=""/255, 0xff}, {&(0x7f00008a1000)=""/157, 0x9d}, {&(0x7f0000151000-0xd6)=""/214, 0xd6}, {&(0x7f00008a2000-0x12)=""/18, 0x12}, {&(0x7f00008a1000)=""/152, 0x98}], 0x8, 0x0, 0x0, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000039a000-0x48)={0x4, 0x10, &(0x7f00001f1000)=@raw=[@alu={0x7, 0x1, 0x8, 0xa, 0xe, 0xfffffff8}, @jmp={0x5, 0xfff, 0xb, 0x0, 0x5, 0xfffffff6, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xf, 0x902e8c3e64bb74ea, 0x2, 0xffffffff, 0x8}, @alu={0x7, 0xfffffffffffffffb, 0x2, 0xf, 0x7, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0xffff, 0xb, 0x6, 0xf, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xfff}], &(0x7f00008a2000-0x4)='GPL\x00', 0xb5a1, 0xb8, &(0x7f00008a1000)=""/184, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/15 03:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = perf_event_open(&(0x7f000047d000-0x78)={0x3, 0x78, 0x8001, 0xfc71e3a, 0x100000000, 0x7, 0x0, 0x7, 0x20000, 0x0, 0x1ff, 0x0, 0x200, 0x3ff, 0x9, 0x2, 0x748, 0x8, 0x4, 0x0, 0xcd5, 0xffffffffffffff01, 0xd2, 0x200, 0x100000000, 0xffffffff, 0x56c9, 0xffffffffd957f7e0, 0x3, 0xfffffffffffffff8, 0x1, 0xfffffffffffffffe, 0x7, 0x6, 0x200, 0x8000, 0x6, 0x81, 0x0, 0x5, 0x0, @perf_config_ext={0x64, 0x3}, 0x298, 0x7, 0xdcb, 0x6, 0x8, 0x4, 0x1f}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 03:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0x0, 0x1, 0x4, 0xffffffffffffd58b, 0xa, 0xffffffffffffffff, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000058000-0x20)={r0, &(0x7f0000d06000)="9133b79ce765801b3fbd0d1e4e9832a07116c719962f188db6b466af44be92283cff62eecfc83f676e85ae7ff540bf2fa413f611800357458a2e298ca016c2e329597d9a54d4bf", &(0x7f0000cb9000-0xdb)="2323e3d3ba078d9a56cf1c677c4444b76306ad6f7e6ee9409d456187299fb45e64b71b61a12a4cc66d44eed8150c58f44226e7aad1a749591b8490ea65dae7fdc08ba8707a982b55b172bfbfeaa31dfd94e8156d6c48d83ee4c82a2522991aabc0cb51f71376d0cec02c699189df645caa0d9e3a8b7e5c209271f87390e4da3461190129cbbe0e4a867453ee0f51fe19dbd5e17de30841e4772ff753e26a6a955ac72217502fc7fc8bd595a1f2ef1b483487be1f68551cbb054219f7ec2690472acdcb7d600cd99eeaae582eb8464d50de6d28d8bca814c6b4685f", 0x2}, 0x20) [ 903.775709] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000601000)={r0, &(0x7f0000cf5000-0x5)="cf4b1f8db1", &(0x7f0000ccc000-0x2b)=""/43}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/02/15 03:37:39 executing program 7: 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) socketpair(0x3, 0x806, 0x100000001, &(0x7f00000d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0x6, 0x4, &(0x7f0000180000-0x20)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000f30000)='syzkaller\x00', 0x20, 0xac, &(0x7f0000f78000-0xac)=""/172, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000063b000-0x10)={r1, 0x50, &(0x7f0000f78000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000)=r2, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000508000-0x28)={r3, 0x0, 0x71, 0xbd, &(0x7f0000f78000-0x71)="2eff5f4845c9e146378da312805d51a9e62c18efdd99017f6e186c3f5626061c5976734f498a470f078a93f30ee37541650459bd62909a890f5aeae6ae309161f8aaf45303d52b34de8d5a4bb055fe5c0cf68480970001faab5acede4498d7c96ce133eb6b296bcecb33c6207e7f2bbe4f", &(0x7f00008ab000-0xbd)=""/189, 0x3, 0x40}, 0x28) r4 = 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) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000434000/0x800000)=nil, 0x800000, 0x0, 0x20013, r4, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x3, {0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffff4}}}, 0x32, &(0x7f00006bd000-0x90)=[{&(0x7f0000f79000-0xc2)="d971c87fcb85fe547ed7d49bc4177d3b216d9477c7aa61aac2e0ad20f2b1fab3fdef341b0201b4b61f3661d456f4c7a220b8adf42ebba0606399e3dc61933b92bed8dc19945acf241f57dcc22e964cb50c168340d76dede805f45d0dd1f785796d2f8c1fdb90dac597496c30c9738d3f0753014b4e7cde558355a8c5cc1a75731a6683f61a10955af76a1c3faab9e8e8bb26f86700fff85db9cbc5b63ee8edbecac92b0a1c162be561b00f3ae08c5e968f1835e0900447d91ca8a49194270fcef8f5", 0xc2}, {&(0x7f0000707000)="c063d73d6c19", 0x6}, {&(0x7f0000181000-0x40)="7d765315c13a40cd97401d174cce430328cd481dca3c01cd99797abe53ae1968946ceb7eec81410dbdfc03e91f5b844baed554e948662cc97544742cb52c46a6", 0x40}, {&(0x7f0000a04000-0xf1)="05ef1d74710c1cfd0fffe9e28d9f07a9fa0dd9f36d64a616e068eb33786675621f73c0edda7366f5a18001f2be1001d8ee06ac6339b23c22bed7c7bab296d93d3c8b9633e935b2a52c8065cccb1e7cf57298e76bf14639ea7dc7edeeb0751aea2081301b615bd586eafca6042179b1bde2dda1581bcb7782699ee61af61b0b40b5c64861d7828355caee1263916ccdc39180ec443569a73d444874ebc7e7f35c924eb1d6cdd958a85a0a26675b11930c3fab1cf1ffaec4ff35f630e68cf77d1b94eb0e98834b34521711e8b14c07d3b4d2f1cafd222309444104a7a063541183e91f1f1164a278622135e97265f25199ba", 0xf1}, {&(0x7f0000f79000-0x20)="e2233f5ad93aacdd79bcd59afc8ec5289947d4341d5c4c5656caee403793cc27", 0x20}, {&(0x7f0000398000-0x10)="f201920cf5faaa4bfa130f0d12930668", 0x10}, {&(0x7f0000888000-0x78)="9ddffe0fe6d96f63759f70d732881fcfb5b797027415938656933fb0eb581410275b4a6670d312c0f82d772cc93fd620b9da1cebfa36dab2e2eff0652c3a218256861028fdf63e98f0d5c0c2da1456c6ba02ec565d355a46b87b75c63f2a98918876f72338906c4e2fead17f55d2b7ef8dbd3bbbe2156dd0", 0x78}, {&(0x7f0000331000)="a6ff7f7a4a5a195ffb5c5675e33a661662e771e90b7521df65b8ed4bf721527585b02bb9526c34ef780f79e9b144658d7f98a808e510e2d30d6d0fc4b78e397334f859009ec338077a57167a76adcb6e425f7f3076870b19d869c06369406d4051fa42b47e7d27d6dac44b87331d869724622f5e4edf9a6b1fceb1242dbd3d93da8e73250a4dc22975a7", 0x8a}, {&(0x7f0000c43000)="9b71eb74a1c91d6b6b241d38c988b93e5e52941429e44c2ebbbc0e3f143242a1f04732859867676380d3fca385cd7ed6c34caf14263fc302da9fc5e65a5665c74bade26f31fa771e9f76408aaee5c29ac81b0329f3b428781c0d21006b124e037bb62fc471aba9c96410d11bfa094e74c86b9f5a7f0474a65fdc5abf18c5978dce0cd61ae0d51fe1045ba26178ee95f749", 0x91}], 0x9, 0x0, 0x0, 0x50}, 0x44) 2018/02/15 03:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ed000)={0xf, 0xe, &(0x7f0000476000)=@raw=[@alu={0x7, 0x80000001, 0xd, 0xa, 0x7, 0xfffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x8, 0xa, 0x3, 0x3, 0xc, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x1, 0x3, 0x5, 0x4, 0x1}, @ldst={0x0, 0x3, 0x6, 0x6, 0xf, 0xfffffffe}, @ldst={0x3, 0x0, 0x2, 0xb, 0xb, 0xfffffff8}, @generic={0x7, 0x5, 0x1, 0xc251}], &(0x7f00007a9000-0xa)='syzkaller\x00', 0x5, 0x99, &(0x7f00008f6000)=""/153, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006dc000-0xc)={&(0x7f00001d9000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) 2018/02/15 03:37:39 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x5, 0x6, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000-0x10)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x5, 0x9, &(0x7f0000016000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@ldst={0x3, 0x3, 0x1, 0x7, 0x4, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x3, 0xe2, &(0x7f000001a000)=""/226, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000001a000-0x28)=@framed={{0x18}, [@jmp={0x7, 0x566, 0x1, 0x0, 0x0, 0x4, 0x2}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f000036d000-0xa)='./file0/bus\x00'}, 0xfffffffffffffd8a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000fe0000)={&(0x7f0000d48000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00005cf000-0xa0)=[{&(0x7f0000abd000)=""/180, 0xb4}, {&(0x7f0000293000)}, {&(0x7f0000951000)}, {&(0x7f000039e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000495000-0xf8)=""/248, 0xf8}, {&(0x7f0000681000)=""/190, 0xbe}, {&(0x7f0000516000)=""/62, 0x3e}, {&(0x7f0000514000)=""/59, 0x3b}, {&(0x7f0000095000-0x40)=""/64, 0x40}, {&(0x7f0000537000-0x3d)=""/61, 0x3d}], 0xa, &(0x7f0000126000-0x90)=""/144, 0x90, 0x40}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000b13000-0x48)={0xd, 0x17, &(0x7f0000487000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff001}, [@ldst={0x2, 0x2, 0x7, 0x2}, @exit={0x95}, @alu={0x7, 0x3f, 0xa, 0xf, 0x5, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x6, 0xa, 0x9, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0xffffffffffffff18, 0xc, 0xf, 0x7, 0xffffffff, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x2, 0x0, 0x0, 0x6, 0x54, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f00002d7000)='syzkaller\x00', 0x1f, 0xdc, &(0x7f0000d98000)=""/220, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 03:37:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000b000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) close(r0) 2018/02/15 03:37:39 executing program 2: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x10000, &(0x7f0000f22000)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f23000-0x38)={0x0, 0x0, &(0x7f0000f23000-0x90)=[{&(0x7f00009fe000)="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", 0x1000}, {&(0x7f0000f22000)="b228005d258aebae8794a516138e3a8afe0e42d31a7725548873fc1897d81751f68e4d68eef279f3aac94c38c6a996ae0613a74d046848687a3d942f33c0b528dcbc44896cd8cfd3029f741b45cf9bfc14b2259288b4996455970d3f558ab05266d6276cafb42ec429fa14", 0x6b}, {&(0x7f00001d2000-0xcc)="0b96a64a8e02f8eac7e996a665235e2b8ccf822da1e12e939644b46c0177e7ebf40a5fb74f78fa08784d022df89d6dc0b45cdc524cdbe7ef957cc58dd9edc084a5b0f9ce2b07c66af4a003f7ecaf442b096e704a0776ad076b1f41f12a6bf05096d32733a7b82b54dab2b5cfa6c7a9aa56117995b60201ba7c96a2a9c08b4e7476c00480df9c68b2a3cc2588661ec420f4dcddc303bfeb862a9eb0a90077754512448d7fcbcc31cb6cafb12c940de83f9792e05ab943aba600f983591a85516eb50aec520713cee4dc06b65b", 0xcc}, {&(0x7f000005b000)="d04a69ade9f2b37214ca3e9888d7ba404faf3b7cc3254a0b19daf9da9aae6479986159fdd50772d0e74d51b121593b2f3dd0cab9554f0e034fc21aab00bbd1b87370d2bf407fa6a822d7d1cbf2204fe0599a2529246a8ea039946d02a982507186ce8411980ea8cd93d3d274c8a189477286a9a4c3", 0x75}, {&(0x7f0000c81000-0xa3)="cc757ea08089edf94fe326527f2c5badddee9e893f7f68b5a30b096cef46bd9f6107a01db43caa723b8b4bbb8b6dd09fd28ca810c7255cd8a3aaf81a4bffc67d6345a928a0e907eac3d177d28fe259a7e3b3f630723ccf724119489863df58210310d368c7f7cf92b29f721143d81b834d258be15f33e8552e674c5e9a89d404598de2942a0257dec9e29fd6c28c88389f246a25424c1cfb0ea0505e30712e5f23e3a7", 0xa3}, {&(0x7f0000257000-0x1000)="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0x1000}, {&(0x7f0000f22000)="2f674fb7cf37ffe61e927a32559d109a62607790e85e3c3a6f873c04ee2586cf4630bcb1c0781e593a5bfae5a6cb46876ea0f8b7a54893607eadd3a574a83520f63e8efeccb5418ed2d7ed43c75110223d0a678ba5740f5026b2ceee84533578898ff17eb719b0f57eb56a5591113070027188ce5309e2b0daa100c4d1f244c4c06e4ac874e85e079849d12759a8b11499654148e1aa18354d71a593f48f9fffc06a3288f9a389a979515a9867118d7fd420cf88ddc96fd44782dc9f490039db8bb640d21f14ee76f399013321c05c42000865037a027da023", 0xd9}, {&(0x7f000015c000-0x27)="507c0329153a2b0fb6927f0777450e463f013c7b8c63f24df2fcbed6f088970a66aad3775b258b", 0x27}, {&(0x7f0000f22000)="0ccb56ee8cbdaf254873e9c23f0f280d6cd00e0342460bb5b0036fc157df", 0x1e}], 0x9, &(0x7f0000f22000)=[{0xb8, 0x11b, 0x1f, "43d8c6d898faacfe94659d4f5686ce273d6b0a4cfc6e96efd8f230de6b47ecb471d637cb2595d806cb3579de5b6594865316abb0d348cc6064138cc009c0c8a78ade8a96eab5cfb562eaf5f40dcd72db4280d5440c0453036fee65a85c35181402be13286cc4fb182501142b28d192df128565022265e60d545468a9a2d5ac717e76db4faba638bf62ef108de62f1f1d0a76c4dfe16fb61e62e588f431372d284411ae9f08"}, {0x90, 0x10f, 0x4, "15947c7c075ae198727ef496726bc03683dc754cce914664561bd6ad0d31deb332a93d2aa9f7dc85865ca20b25d2d901095700f65520bacebcca0cb978710e13d8faef76f62623e4409e177aa426c83aeb501cd22e2186f585405e7cd10b5af8e63a8f00b107468c61b9a523016cd25904cba696d5f785aa10c1e4fd4ed437af"}, {0xf8, 0x116, 0x5, "498a1b559a46676293c1eaba9f6f87a6b08b0e2ff97e824d8ffe6316e197c99a8275a8fb39bf6342d8b9949242c552eb248729363fc97ab411390b694bb3e21aad24c8589c145680da7f9703d209d3fe33e6dce280e7631dffb01a703c911051b82164e2cae40ea856571526fa2e5a1c8ae0de3ddd77f0e7e938f6eb9ebb76eb6a86a036cc7fd6080e37052580ab3c31da8f8116468b8fbe60a6e420151323039f1b108999e71e8652bd2ca09d90deb9a81cff4e25db3f04835a7e96793d9945e31b89bca286483fe8b182f6fe9d68f386dd19b61fb22b2c3942189105110f8c8fa7"}, {0x78, 0x11f, 0x4, "255357b8a832e1b0921bcded8de6a6fe05f17a1ec527445a89e7b2cbcf4bf3decd5cac2e51693703b141a9791085d0cd9478e7f155cfe7f5d1177cf98d93c8b330ed4f69aab2130686bbd1d9c89287c220319ad7d9f8006d0bee0f8c180541e2290f47ae33"}, {0xf0, 0x10f, 0xc9a, "71bb6c17d219edb5130465319fdec49364e5b70ef012fb5ac7038ba28b8f359ee29d5006e3b4e3025ef8ffcae4487e4a98259bcea13bef1c8c5a8e294e11dd4b0ef8f1953736f62008d430a2fa5222bd25864d78c98d3c711f112992c116e6d06010fcc5e3cde239abc767d0b390461a269e60229bddbb64b8dcd79610e6e71c4f8477553508a28611aad769682b633db43a2dfc9929c2fc392834ebacaff9c4cd05bbb29c72cee3e30660ccc1bc87d83d98526e61e2a242c67216c30dfac4a9f68f003d9d92c64b3ea757c219b9466e27da42edb7520cfa3f9a0f"}], 0x3a8, 0x800}, 0x4040041) mmap(&(0x7f000029c000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r0, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/15 03:37:39 executing program 1: 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000b000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000b000-0x53)="62d28cc3ea7e609acdd6e5b40352ee806aaa4a5b719819858f9d962416468651403a1b931c0cd8ef4c68b09fa46fb4fd5f0682dae63c590664ad2f35708cc72077e1a0013936f25f403b8c779fe2645d9b2fb8", 0x53}, {&(0x7f000000a000-0x5)="875f32aaa1", 0x5}, {&(0x7f0000001000-0x21)="94914b34ddcdec7b339f6449fa24b9ab830fdc9b16ce8ed284f51e1a78bd3dc181", 0x21}, {&(0x7f000000c000)="4e3927b7e6a94a8fc8956e8c385357c593ccdd1e21e19e4248f791895b7f505a3eb918e67a1f01e7797bccd7b5998294d481c75ca9a3d33285df747f47cc748f3934dde265328dcd92c542b2c19efb2b253da65d55537cf96c7bb7290055a04d1995cfee68206f8887909d988cdacf33b6ba604b22adea9bec0a873554c5662ffea92c5bf74d2a9d1502922bb1f3277927f04fb608923cf83fdd7981cf8e56f6661244ce9a2966221cbd36f28747e7f5b01b95365a42ac91c76a7714367ad45f9c5086638e1222eebcb716", 0xcb}], 0x4, &(0x7f0000003000)=[{0x48, 0x0, 0xfff, "65ef24d9558d11a520530611b5114fb0e6e2b7c084cd430feb873e670ecef703c684884b17de06d691705809036f58cb9cf50e347062"}, {0xc0, 0x0, 0x8, "1ee2e4d0caf8430ea3366310b5fbca9b34194726604d54aee7e264290c90bbb6ceaef6cb579a6714fc36abc61bf3c26e6ea81f1a3f1b3bb47708af4eecff39477f354bf7ca9b5507dc9bbfbb53e6542479d2a5ba0642c219b46cc9c1774bfe6246a804deeb3ecc7739768b8ede84b01e93b0263c1ee93aef3b4f7802a9b642e27b86e79183970cfdfdba99fccf1bcbbd41392126bd775746cd5333f12866421e3e16bf58f620079d14baeed0ba8a2488"}, {0xf0, 0x108, 0x1, "c5609fe6d83b18b03b60a2e260c947fb9cebe488b8bb673fc5028548f09c1463e55b6e992ec1ea3efd4e925665f382406ef109194d4a27fe6774b3bebca4a6264e731059423961b80cd78286d452c64eda76b0c3871aab6d2469430275995064219e35324a8c15d011e733a194edb8f7e2061dd58f9f9851e47c859ddb8f862f75f3e9879d0d83c0d63aeb687943f39a21533f16826ec580d28d118a96797328bd3a02044b78dd7ff823fff8bf5aa894d36db13bf318d517df2a99b36c052920dd49be13bdf92f666024b67653c61c556edd46956ef8f5a41a82"}, {0xa8, 0x108, 0x1, "694bd3f4bd97d96f3f524746aeeec2bc78b903daab18e6f30eb18153bfc2a48abcc5125addedec73452136ad6a27f0feb5e96b66c9a462dacad3af7f4f8dd9e42466323c37cd1bf8eb5b346bae8d4c7d8a5764b47286e4444372fb2adc831b83d183c55f5e783bd4500e420735397161cc1158a6eb753b34f8df4f8408e807bed4114050115c48439990873f71b727b0ea43"}, {0x40, 0x10a, 0x8e6c, "a487a25ed56dc89d7ce166179fcefdecf7f5d91fb6e56f5bcb6a813a92784ff190328da764a35709cea51d"}, {0x80, 0x18f, 0x7fffffff, "428af8fd7941f7a9e6830eab81331b81025fcca364b2d52c67d7867a64d1b1073d2505bcca46cfb5772af0114cae0cc71a04130c8a79bd6f4cc76251dfb1026cfbb278b03a08771b4983aff7d131db28bac94b50830e6ce3a50a04290a5d801172fce22a99b4f7cbe7edb035e5"}, {0x38, 0x10f, 0x2, "747659f4d86f43a101bee27e75e3cc75a2ca32dfdb654b0f10e4cb53d60ef60cece5a2"}, {0xf8, 0x1bd, 0x5, "4c181d94c2264a21f4cd8f778f797f1513e2913336a4ea25cc25c1deac2ed83a4a451f0dabf1186b95893abb76cb8509d2892b84422308b48bb0283f2658ade6f7386b43ae91b95cb1433cd60b3ca0b211a8a5cca31e093e48c1ff3a89e4b7bedef9bf173a0565259115d309e08ffbcbff93495cc3a1b07752b52b01c058ec3e1271e3de15a5a25f7844d34cb594364ab7019ce3287ff0d73e1511d5f19bef44ea624a9f0baa00cf202aeb2e204c3229ae49aa3e36044897120a6441079b4a052fbb9f5e239d67e0da29c008adec6f026fc3eda6b04024fe707bf3f4d3e4e00b4f"}, {0xb8, 0x13b, 0x3, "20bbb025ee8ce69fcfd28955109b2051ead9d11605d6144feb44be948d40a66df3ad4426e3f1434176d8fad8f1f5a9ccb14d310bcdec67a153777149b0184360a05f1e8f889208d5cd9b87195abe80d62afe45a6da3ac749584126ec7c3998cd4423212c314b93329aa16370174d165b4dfdfb54423553e38fc065f9ac43d3c6df6a8786b12eee37a9e546ff41779183eed039c731c53e29b850454fa222f79978a22381cdae48"}, {0x58, 0x114, 0x9, "3c9aed0e0b6a8845297ca52e12dfbc9e92b6626daf970c4e35f9cc9a6be2d707cf40d52f7cc5c03863153b77bc3a6d6f73d080938d516561c26c9ca46f90be24175f"}], 0x5a0, 0x8804}, 0x810) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000b000)="ce1c7634ad90784ca8106666ce923051243799b3a7ae09481dee46", 0x1b}, {&(0x7f000000b000)="ec2175d41566c702f66ac2373d629eaaac624605e9c451711c537a61c362dc7567e37d861b2782c2e033445acf0a38ca81a8522981c9996fc4ce7da08d1b233bcbbc3c312cf6a445c217874978abdd49ede34e627a43a6aa3518662e3d696708a1efaa8086933c976f07c00a639932c570a33fce2d69e9d2554e5a4b049d84dc0d972b12e0c8", 0x86}, {&(0x7f000000b000)="f36a66a7317201efdaff798cb37a77653cab3e19e65bf9a469eb0855afa611131ddb9739b55df3c49c03b39a41194681c39407de584e4fccabee626317942fa78878350820ac1bb9004603409113cdcfecb1672067fcc7074277bfe06a150036b7d43da40e84bca76e323818d7eaf5e7fce525fc40e5012d485a7c8662b597e373bd626dc84fcba4857c8285e535eb37080799c48b3e5e0ac6fd214b667bbee2c1be4f9b78e8ce5c25a46dc6f9290c3a4ec8eaba7013b27f68ddd2f144319a1980ef604c05c758c95124479a62ec1e00fb4f749dce766398a419b371561d7b04d9", 0xe1}, {&(0x7f0000005000-0xf2)="466dfe9ab71ec11fbbf38f993102d62a16a0a50458cf5735a8e09fd5ce9ff3add5da267301f35eab561c42582261b98a9cdc964aa12291dde34174f01140e00bd67742d8f1a927be05c3cc195ff48f25dcee3bef69ce31fb4ef3e56c71ec36979e9c9fab19173b1fc0a8f65cf1d8cf8b5ed0bb3cc0ef26c949a79ac362bb7569fb0d6cb87fe7b6afbb7eb207ef6be86837e8ede9c2e31ea7bcc6246dbffeb63eef42585d0a00faeef0a7e0ffee275922d20b53149dd196f0c652d55ec10110dd128b950b78c322558ab28fc82042a62e94b7ead25a52fe3e46d11da0b5977debc237e9191b8581fb8d4f885f863b6bd3f2e8", 0xf2}], 0x4, 0x0, 0x0, 0x40}, 0x4000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000c000-0x4)={r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x7, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f000000c000)=[{&(0x7f0000003000)="a1abbff2ce862268c6f9765d4062e9c32e799216579ff797a46d6da38cd1cd3f03777f2bf8c5e5c83b12fca8a32e7aa8e8adc521c25f84e6bf2d0c", 0x3b}, {&(0x7f000000a000)="55967f2d091cd3b803509c4d30710f7012a435c7b18ce165177da19b61c29809428c4eaabbb5", 0x26}], 0x2, &(0x7f0000000000)=[{0x70, 0x10e, 0xb39, "c0cf9b8d9f2821455cfc85f09c5c2438ed3e89b8749d56058ebcee47c06e188e1e98305934f747053e8c0b9a18de62a9bd963f86c6e2680ca51ace0dcb582d3856c0696406c4502aea3c251d0a7229e8342dcd02c5b1d763edef7f4496"}, {0x108, 0x101, 0x1, "03bb9e966e4a20ed7044888f5fe8d1fd3d50a685a0a7bed94480a25531b3b5386f5d12b64f90f17cd8c990393d00d424ad4e542b27d0a178669a6013f74da0afef8a8742e43a9e395984c26e69f3016e9cb5660f2445ac373ce5b616d53b3bfd6cee56ab60d8e020a4a1b3bda6b5da53233df63b8486d9730960e3f0721cd064bc46eccaa8c9a5ea8cbb34c0fabdc27c22a61e23994cdd472a86e2b5a0f587e1887848a5786801e8949c208de8fb822e4efd3497ebefbfcd58732bd3abfba5aa35f4a12e67075efc8ed83615f521310482a6d6f9c8cb893fa8ac515859a2423c4b641a12d24df58208e8b609c759d0ee2d8813"}, {0x58, 0x11f, 0x8001, "4d8a459091d8dd736fb26d1b15d6c6f1ab0c1cb6dd37975eed21eae1db50dc3c90186ae12ece33311e51f65b670314fd88a9e2f0bb1f9aadd9f297510f6f863d4443552274"}, {0x60, 0x10f, 0x6, "c5add6b1dba3a6a2a413b6168f11adb123b11aaf56ab7c7232af42c618422f17b881a4a390eba70ff215f5cffce90a0aa8413a02d64131d405939335d9022248c03c8ff928d74dcb8b027f"}, {0x50, 0x118, 0x2, "828a58ce702fca353e6967d7ede8a8c1a9a46465f4a884e47d61a008c377d1a90f78031c0a16bcd92a69e0f4e8c4130c7ad276b8ba3b460ff480b57e"}], 0x280, 0x20000804}, 0x10) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000d000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x49de) 2018/02/15 03:37:39 executing program 3: 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(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff158, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 2018/02/15 03:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0xa, 0x807, 0x8, &(0x7f0000db9000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000013b000-0x10)={r0, 0x28, &(0x7f00008a8000-0x28)}, 0x10) 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) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/15 03:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa2000-0x2c)={0x9, 0x20000000000009, 0x5, 0xffffffffffff7ffc, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a97000-0x18)={r0, &(0x7f0000302000)="dcc6501ffeb9878a05738faaf6cd823d8b746b4c128340c28e2950efade28bb003e4492a932a79efef50be42845af91892096bf9d9fc850fdaed11f5875819aa8aa55112cf94ff0daa629330ee72f1328c94c5007da50c31cc82e6ef63e11a7f1ce5886866bd67126176fcdf1677d0623d73aac99ed0e151aad9d0d44063899703f7a3d73b746869dc6bd113a9ab2f892c", &(0x7f0000997000)=""/109}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b87000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ea000)={r0, 0x50, &(0x7f0000aad000-0x50)}, 0x10) socketpair(0x5, 0x80000, 0x5, &(0x7f0000db0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000044a000-0x10)={r0, r1, 0x5, 0x2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f0000a5c000-0x1)="1b"}, 0xfffffffffffffd72) 2018/02/15 03:37:39 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0xa}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/15 03:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000714000-0x20)={r0, &(0x7f0000a54000)="47f962d27eaacb0dfb206768a5c9cb3206081f858de3141670a1e2579e5d6528a9aa1d93a6ed514a6237b72c9ea5d5669e272d1902376fe3e3fbcd7f6907d515e12ccd56a3fe584838f5c2ff60e4c310fad18ff1d4e8c356e0e8e5411ee6d80308ba6c73b4a4c17255b2d66f6fed6b6200cf61b99c78dd327349c1ac9db3", &(0x7f00007ce000)="74a7cd095027ba5dcfb1a12dc2bfd2ac35a5d014035e32342cc4abdeb4d034a60fc996a2e99e408ddd6849b9b35eba0ae80f18d59cc30572de51d81c2e339c36fe22914183c9c76c493972a2ef76b12aed69ade53adbe12066eb48709f1183326f2d69204d2625f63f68533d12f51a1156b566da96ab5c89ee19d121850e92bb035ed03ea2e2239d14be60ff54d7d07ea65dc34b7218648d900614f2a0922cc4bc3486f867ed2231766131a923d4ab6b14fc8af0010228de764cfb8cd2109034", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) 2018/02/15 03:37:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1a, 0x0, 0x100000000, 0x25f4, 0xd, 0x0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000)="06f9f993800ae446dc103b2da1e6ff7f798b591d5f64124178df7d241c47fcc219be6bc217645c6470e70bbd12f51f414a17c81f51326b91fc6492ce737ec298c0e915a23f0ef0ce2b2e668d2a39858924220bdb07e3be71df7f0ee393030e48af1929d925ae63ac37f1c7d12324f3219a35c1dd8921100d23c56e4149", &(0x7f0000002000-0x71)=""/113}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e8000)={r0, &(0x7f0000314000-0x13)="e3ebd8635e446ba28fd064d1241467263a68af", &(0x7f0000001000-0x1a)="c7a11b1862d725a5368361242b463d0bb6b75bd7cab84d8fc56c", 0x2}, 0x20) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000)={r1, &(0x7f0000026000-0xb8)="c4c799597814e22df78b58befdb0f502bb7868ae4c01105a20659db02861d86b77340c5ce689b4ad2192b2e7168aeb6ddbeb34861c6787906d11900f1c2d290e4e74fd5cf86377684fb97027f53f6cf1b801737693c1abfb1a5408e4a1cb02ca61f9db73ca8c5f84314c449840c9ffedf5a378592e4527beb63074c1772667f7afe7649b30e8231d5bedf73ab1dc965f9652dde767332de7e015fb5e4ef94b11309defd3ab224bc7293a14c569d5af880b1385f0b7edb224", &(0x7f0000008000)=""/214}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000018000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f000000f000)="40fe980c59d2ca8913256baf7b5f37f583191738c31fd50a6b39ee64611750cbf49c2ecc21536c8f9da41a51c9cc8fec09c9de8db0175ed42266cabaf4eeee6ca9ace1e4916d46a2343af14f7bbb871f5e64612882f8ba2d8e", &(0x7f0000025000)="1190456641f4b374879ff06b5c201fe45297194083ae4cf6c50d3e88edaccd06d9254a83debc1e17e650f21e362baa15c18a398813c7ea756932960f071496ae87a627befa6c074673c64d224b83ece6ee9dd6b913a454cbf812f3e0fab620cc4c7a5c43fa12a4d71194e01f9bad4a932538c4107fb694d8dd6015422b6ad6d5dfdc43b9674fa9614fbe7041c2728ae23e52a5c062964a4f286e5cb1012e78155d169c8efde84fb7a61a82561fd033cd4f94380d5a443bab3b028cc46715288be507c21792fe2a18eebd003d516b5eefaa187e24897e35cb0680962460ec2b925e17af2afa78"}, 0x20) 2018/02/15 03:37:39 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f77000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b1000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000470000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r1, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) r2 = gettid() socketpair(0x8, 0x7, 0x800, &(0x7f00006b4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007cc000)={0x0, 0x78, 0xbaec, 0x9, 0x401, 0x0, 0x0, 0x6, 0x88008, 0x1, 0x7, 0x9, 0x24, 0x1f5, 0x5, 0x4, 0xfff, 0x4, 0x5e, 0xd876, 0x4043, 0x6, 0x5, 0x400, 0x3, 0x0, 0x41a, 0x4, 0x10000, 0x5401, 0xfffffffffffffff9, 0x99, 0x5, 0x3, 0x3, 0x1, 0x0, 0x6, 0x0, 0x100000000, 0x7, @perf_bp={&(0x7f0000576000-0x1), 0x1}, 0x4400, 0xaa6c, 0x683, 0x0, 0x6, 0x40, 0x7}, r2, 0x4, r3, 0x2) 2018/02/15 03:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c2000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000123000-0x10)={&(0x7f00006e2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e0000)={r0, &(0x7f0000d67000)="f7905616a7150e4e3c707ab53ad4d5c4e7c01719c52621ec4f29cf6ec38469d93eeb4cc7306ef3f32aafc76cce5b70c56dfe262f6aa336541542f26ef96a3c40b4d3e488f501d0f28ad74d02935e5f71487e3a9a9e42053453c85347752f4331ad8ec9d1144eecb44eaa99e1b0204d2b553029d985a6bdc386ce7fa40f633bba48727bb39516d4cf91e63236f6387a9318e87025a2fc7e70a808842b89dae88ca5993c5fb4153e7a811e571cd25ac341ad651dc152ca4fb74cd90016063a5c98400b02f5594799e54ff993e74f6bb3f9dd1db9a852842d25c6cceaf4c49519ffaa2992ffb2c7601e4f51477f80d93c0f71bada9e0c9cb0caabfe3cc7b584020ed996038cf43f114b68ad2f3d4e147c83d5f925206c5640bc244e1096f2fcca0d639211f9d399cde99730e8421cad28df236917f42cdf84d688532b3132eca1b267655d7874da0c9260309dac2e99cc1518e9faca232b34e578ee7837a4ea2ada85aff3f040b5e9e3312606bb4e50c5bcc32e31d925d4167c8e5b18ee5f9247615da76bd6ef2736dc7efe60f66ff6a07489c16861cee577da54b0697eefe91f96fad4681ba143bf9d5efc7ad373d5541180452e6e4eb7986ee8461f85db225b24e9249f23a0458d2ae36aa54c1a792f64d60a0d7dd8c0aed09dc8e1a2c1a7a21738cf4284e04e5656b9a3cc424d6bdf015d4e2400083db869d9f9fed0e5ccf9af9576b54c4d49800bf853bc54e922569bcbaac5000eed2f4c28a66a7448e10100dd40546a4ed2cf585a09a3c0cf0fcb0d60bfca8f23f3b5ff96459e799a96e2b1986623df593359557dd1be1127419ea4d168f388b970b4490f98af660924bcc4a56fffa1e031797155f3a3b30c7aae119b9cc9b81661a1380c0194c940b82a04a810f5624818c8412c56c7e74acf57b55f83d7d579257c4c1f716d5961ab3655486d495e629ed702b1a1b3fddd4e5b6815356e075da7781365b244ef03b60701a0491742bd3a6ce7188228cfa5294db05413fd25ca5e0914f9620fb4b0563378d752bda393ad9040b7cfffd8db3c3abb00a9f5e4815ebeff5f3dcf561d36f7849b99add91546b73a883116d02aa90da614b23808139c00cde5f869c28f45bb97a6cda01e48a8d27e46bb8ebae0fcdbde1d96e9a6ee7bf8952544fe6856e90f7537f3bf7d5783120550ddc41f52d7a5546c73052f7c0afd0454b9997494294f773bd4f5e7c7cabb1df63fd6fd7b85a792bdcb8f6bf821ee9ebf668a96afd78812a4ac959d52e44b3969f443b17768974e6dbf042241ccef51955787fad4ec82bf1bbcfc4cb086b8dc7cbc1e9bf32ec14f3e42386c89978450f02ad958e70829e0170825aebd478aa9396c6d9340c973ca2fd1233c17d4b7fb4230708861ec8aab58bfe9ed4d003b881359597eab50cabd3940b48c880b87e5f0204deec1fbd3358f69c4962740fc1dfcda11422c714877cac908fb91aeb49f81a8b6f2f285cdf7cab4d5d84da1c7e4388a45843cbfaa92a1b44b78dff6787047275e5061821313ae5f1bc9f445d1b139f1874bd435eb6cc45cf3c7ba10ecebfe4eadaaeb4b863aca22bc5279fd15f557100e8297ecc51b2200d504d4f717e4c360b41fdf7c8685d21236de3dc77948a8622659a57be4e9d26f3cb89008e3e17e086ddd47591930b5909f5e559a226c225369af3b729053280e45b6bc64cfc8752b2327c0b0f266be3de4189e0308d94394dde5d29619c47de1c13c105e7f96aace36ad4b6acd1bda25336b55e015e3510a18ba57b9a2ea2f2f956213c94c5afa80b3bb2ae1a6132b839e162b600d3886a31d2a3d1d63e86bfe71223d9f5462cf41c915f93373e8c1e10cc536fd95cd21a9775b1b4036220ac8d9a03657b5c147473ff5da703782e55f57df257036303f46ff398c9c3d14bda4449d28b34531ef0847a582ccba86067135090d724a751c141ed853f9f29bec022acfef7acafbeec1d39dc852846ce9c31f1eaca7755d9f521b951bba5aa41cbcb82559355d9f8da6cb7d42b5f11cdc91ed933ca30d34bf4327c0b5edad86a3bbc01c68539f7725bbc800d98beacb281ef50d817882c5074c289eac6842b0324ea9dd398da1c73fcd2a8dbc5aa8be71137e13205b97e98bee7fad15e2b93bdbdf4774384431aa3bd904eca6da79bda62c7b45e8cba6c916181ca6e9eb30e45663f028aeafb0fe6360fc053266fe7bf090ac2e69c8498dce3dd40ade6dfda3b9e41e249aedf9d7fe9231d948a5eb8ee2f4b627a071e0c91aa0c6ea46a52d71c299ece0ebac5527508d35c13560d1cc7d823a6cde25d1420b004b7317ca4385500f6cc6b8c212cb1dd206105d21f1bd50c2db7870b75e02853346105c73e52520353bff152417bc85fea27c172fce09043885ad6b2be7979014f29fb22d22b578cf59a7a3298e0b826ced120c3b2878a95f0e39197d48f688343e5fec9ea60dccfe22c904995c4626bc6b071a32ed15c2692ce6a5b3d5492a6627d008a1447b2eadcc0f1b043d16f1f9ccc7062f136fcb7a3d9d0e5bb153fea5893f5f372da1cbece338a9b8931bf43a3fdc57dc52ef223b7c8f2bb688f4924145ce9c4c2b7c5cb2cdbd8de85ff45b04ea1f75ab89d7c8ed507404afd14be1164d8993ea8f1bbe7756c9f0edcbda49ce5bf0cbecb858f561b01740f8e5dbcb6eb872df98483ccbeea4780c3287a083d51544a78ab305675dd5a3c44d903475952e21519443fc852a6211d02678a54ac428218094f5ca857815616f4c54560384382f1854448bad48d5ae60b05dd6a0d8b9746b6db42926aed9671aee9eab20a145410cfed7147ad32ffeb3e37936b85bd106b2700a8fd0ec1cce717af6fc98415187c275d60ad17b8e861c035362f0f6e36a86f9bd200c1b4008b22938fc5919ba81b5b4b6b62a8b96a5f0aed2d70fc6a562ca490355c0c1f964b02b7d9a671dd8eb44998c843dcb18b61ccc7ec8c1bdce0229450b9c8fdac6ee1924d2eae3dbb100022ee664b7106289b8355a0d24e602f4630ca836483abc3f9497b6e2f2657545dbfcd00ebce5895ec6f1f7493bc774ebd9dd1439cd771d0d4056bf56de58dff4b1a42d6dea85826f91bd258ec6a76f77c73d2325f03b510383b0ef934610af6fc7ae05b8647158000ec473a5e438466d90ea21c20de8b4b3d331f268d7eb4cd03faff20538937491292cbabc7e26b2a262fdbb27d7564ca0b511e6fe69ff6b2e7997962bc40ceb31f388377cfa3bbe69b7907fda425728f9b2039ae377e2959698a8af36f065c3e4314034bb69472cc6bddd2c5f1638c5af2339a55a0b4d2692007057d053e28bfefe0d71a457d324f31e32ae4fed6ab2be69f116a82fe98ed7a46dc03a4a5be9e1f2563bc3e4afa2b82f159db2def4ae71e46a8958b3ae25612c900700000000000000b3ab1c3142cc212eecf34a3874b4154fe6898a81961038055971ec9b35aaf69f4a1b5ac877559f3a7cf55a3bfa861f620807a4143002625758e19c470542f14f8a3961a2007a5b8007fa19158899f8f4a03e149cab2506d927ecb0b261c1e55bd2763eed2ff35af2b55a630e3639dfb9603052ac480337a5f941513a671cc62db731c39220ecc26f621ba4d96e5a7d48df3a00336bd6befb1c2c23170588aa0fda3abc315701044dd1d5e4c9cdddd2d0eb545dae8838c494f2a733453678939c6f5db6dd54d8030b0028bc6fb1fc78f50a0ae6a95be768f53c80cb7cf0cec1bc54079f135314d0628dcc558a649c0b2b5394dc9e30576ce6ccc83e75999e1fb741991f5810efab2fe66e341c90239275c21bc8f51d8666aeb229be62ee90819318a7475884bf5643a2e94cb2894ecec88a2ef60cc87a84869f3306bcc4b3bc79702deda708940f0a8da01c598699d9a8317d9fd7e7dc772c8ec3e0a3744f8bef3ddc06898784021a12f564cebfa117a4b1b0ce1ee1e198885fa0dfe57dc7f6044827d7c12410405acbea7da23debcdb6c1fd417201e79ac827c78dfcda7c1ff1eec37346a0fbc1dfbd2a15d8cad8ba9d78b226090296b1f7520a69585bf6098d8c697b0f51ea3680bcc9fd7fe6ec8a7a9bd95c220bce709936c535a7a1a485af710545a4121277e7d07ed7f376a3d25ca0cce935aaecbd80987e32186f95dc3fe7bddb0864ed359945e2000325bdd7c4114ce745eb106003003a51c01a8e31041a1aeeede83cb814fda09470215882983b4890d62f282d167eec4536947ba40a8b6fdd99c5f89021387e27b42da91d46d223db12093425bd7eb0cc8fbf7ec08c534eaee1a3080a641fd8fc5458899f7079c75e9c9ac08a5c8cfe909978b54162bf0c794673811c147eb9dbda6c9c2afe0bed3b08c38667993c673182e42f3a57ef239f42ed5d67a1c341dd1696d271bf3003601e6ca6d4e8cc6edc7699af338c13b69f55fc5d886751b5189f923ab06abdde16c41388902fc20d04659cac1941ac5e6c7d0ece3dd3b5da9fa3021eec64e97138b17bd00e9314f395dc7c20b2ad975dfd4036ae398f557c47fff64265c894446b6441298227407828377cb85a4721c7293b1eee1c612bbcaa02bc92833b0e00c349d45031f495c81d853fe315d79fdb5be4ea008abbe3d377a9d29fa7f89e680e0ef131de5dea77f3c1534c605ee0f17beb02b4640b2cb3cc5cb351f483a71c43cc680ab7bd8edd3bebe5da1cb817c120e25cf0032c46d8b119e7467dcc90b61842c1f707bb4884769f8d28159a2cf994449cd290f53a58c1b81cbed76cd48efa861f6589f665a3e4516521c2ae9b368ce8a36ec1e7dd313c9b18b054e43de2d4813795e5e707319b9667883ff99194a03ad454e35b1940b041506963db3fedd06e65a996649a42d77920210fdb285db8d8ac3db0ccbd2acb60b536bd2b5fbd6600d6e8a58b99bed5a3f600cff2320f54bd4e77aa3ef03df80e230633f5217ee935098e88532761634ba74141f44054a5d55c4c3801736cbc93281240b6a3891006d0a780223915ece63faede8fb57a7073fb26cb243feb7a187f2b1171aac73766fc63b864467d73e7ebe4550e9d960a2b08201fb45e224e5c4367725800a7974f0a890682188c0e45958c50093c6d4fde3a51193f397039a449aa6fe7bd070c9d78c1900fa606e88036dc4b2bba836f9e8f2ac9a9cf61f83dda05923c76f9d226a82dcb4de66dcbb4515a1314f0b628480253a963a1e20b073291874be6cd9c64c03bed1fc34bc295718bc152fede30becbcc4b5aa677586e4c92e040de897c247f81257c3a9aa0650fe8c3d1e1fe13635d5f4ff641b25e67dea76a8cd048d36846dfa66c4bf5a295bb3d48df538efcf80447613d2ec705666a93a62b66780521a56adf4df5094938b3dbbfd713a1c946b40936d69e8115e328a47772d321deb19d7e4d0b9d6822f6d1d9733339d403555519c5e420f07f2f796f1f630f60e0de7c3a15b47d7ba78e40593f12335c8c82509544e9558f35e1e43c85ef714a7b401019ae03b62d318cf1a9084fd939f30f52dccdbcc272639bd12a5ff348fd50d8a847e757870b4ddd17f6bea9fe96dc2e17ac5a12269786b3fbcf27a3ca09f8e93f090ef2e81782982f482bb3447a113937513127788403de5349f796e1f865502355c3b0fd8bc8be900f407c766a711f93406803ae7735b91564cd00b4b67f4af842465627dc48c5ef1da0fc217183a7bc293bc0acfc36f3ff1e1887cd24fc61a29aabfc80064025877a6fcf891f50b25e55369d77c069fe6f71061f957aa2a02f5a95d09574240ce3f797a98128df2d2947bc3e4996", &(0x7f00002bc000)=""/206}, 0x18) r1 = getpid() socketpair(0x2, 0xa, 0x8001, &(0x7f00005a7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000df7000-0x78)={0x5, 0x78, 0x1000, 0x4, 0x48, 0x3, 0x0, 0x9, 0x10, 0x4, 0x7f, 0x0, 0x6, 0x1, 0x7, 0xa93, 0x8, 0x9, 0xff, 0x25, 0x8, 0x8, 0x9, 0x28, 0xfffffffffffff43b, 0x6, 0x7fff, 0x4, 0x80000000, 0x8, 0x8, 0x800, 0x9, 0x80000001, 0x0, 0xffffffffffffff7f, 0x1, 0x81, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x7}, 0x100, 0x101, 0xffffffff, 0x2, 0xa3, 0x5, 0x87d7}, r1, 0x0, r2, 0x3) 2018/02/15 03:37:39 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e16000)=0xffffffff, 0x4) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004c3000-0x28)={r1, 0x0, 0x37, 0x9c, &(0x7f0000f04000)="ae4f227dd8263ae1bff0bd009328714594e859b835f13052717f01076ffd7bd04f8a5d616b59e64335ac64be9664b5268e759def6c83f5", &(0x7f0000f05000-0x11)=""/156, 0xab5, 0x800000000000000}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f03000)={r0, 0x28, &(0x7f00005be000)}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e2d000-0x8)={0x0}) r3 = perf_event_open(&(0x7f0000b8a000-0x78)={0x5, 0x78, 0x400, 0x1, 0x1, 0x7afa4977, 0x0, 0x6, 0x900, 0x0, 0x8, 0x0, 0x63b, 0x8, 0x7, 0x9, 0x0, 0x7, 0x0, 0x8, 0x4, 0x2, 0x5, 0x7fff, 0x200, 0x8, 0xfffffffffffffec1, 0xaff, 0x5, 0xfffffffffffff801, 0x1000, 0x0, 0x238000, 0x1, 0xc49, 0x3, 0x114, 0x1, 0x0, 0x5e, 0x2, @perf_bp={&(0x7f0000316000-0x1), 0x4}, 0x400, 0xffffffff, 0x40, 0x0, 0x8, 0x3bc5, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000be9000)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f05000)={&(0x7f0000f05000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000f05000)=[{&(0x7f00003c8000)=""/40, 0x28}, {&(0x7f0000999000-0x4a)=""/74, 0x4a}], 0x2, 0x0, 0x0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000452000)={0x0, 0x4, &(0x7f0000eea000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000f05000)='GPL\x00', 0x81, 0x77, &(0x7f0000f06000-0x77)=""/119, 0x41f00, 0x1, [], r4}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f02000)=0x1, 0x4) 2018/02/15 03:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000257000)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000cc3000-0x2c)={0x7, 0x1, 0x80000000, 0x6, 0x1, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aef000-0x2c)={0x3, 0x4, 0x4, 0x3, 0x13, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f11000)={r1, &(0x7f00004b9000)="bac2f07c5f63a4d8e1181d420a410a7b0400000035f6e62c7d8de52bd23ef9f5d4a118ba99ef5d2751ca6dbbcdbdf9847dbce417f51a7d278463a1ae903c3fc0f372de548e6ff2e7a6c7967161df8d8778da3d085be626d75972ab002aafa7945c1f07a33f6e81bbb743168dc15a654c73e84644006d8fc87ba58070da8fc57b4001f39177139d41a01ff54d4392dbaf899283723ea56842", &(0x7f0000201000)}, 0x20) 2018/02/15 03:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002e4000-0x8)) 2018/02/15 03:37:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00001b0000)=@alg, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f00001fc000)=""/173, 0xad}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000521000-0xab)=""/171, 0xab}, {&(0x7f0000748000)=""/127, 0x7f}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5, &(0x7f0000000000)=""/33, 0x21, 0xdd68}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f0000000000+0x8e0)=[{&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001000+0xe3c)=""/3, 0x3}, {&(0x7f0000002000-0x78)=""/120, 0x78}, {&(0x7f0000001000)=""/155, 0x9b}], 0x5, &(0x7f0000002000-0xaf)=""/175, 0xaf, 0x8}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x2, {0xa, 0x3, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x32, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="a3d6ffe6247d514bfab18e9d482d2e4551e86049c7415f6908eab81d8ac59aefdbd800fca9ee451fc22a9811b125d723ea5c9dc3c1e60a9330c8d2eb5ec7b95eb9829efc", 0x44}, {&(0x7f0000003000-0x32)="b1d8198007b1e199bfb1f2904f5f55471d2285624194b54504bb675886c2c31e421ee6ac9405a21e3365739ce5109cc959e2", 0x32}, {&(0x7f0000003000-0xf5)="252835c6db76d29adec125eab7a340b3ef289b5bdc35ff620262a61fac02cdf2613af26a290bed93cc815707a56dc3327531f4c86d163a6aa00d644a58c317e882e7333b0772eab7173762bf72e02dd4b7dc73c24e2bea0d73f1c196055c7f9dee1f5d1a318240215c8587c3086b70200be662b7f0ad9c8912942eade61bb0ec1e861b258a893d73f37eb9ae5d2e73a041c2a9cff97aa5883592d7c1c9caea132dc5cb74ba6727a572ab80c93541a70c97b2f4966cbec053a2833312a3cec31bf665357365e3121975242c2d64b9d2457bf67a6cb39e13c17e00dc067f0e31ea6723e3d4fd6b574314b9fda29346d598c38db4d590", 0xf5}, {&(0x7f0000002000)="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", 0x1000}], 0x4, &(0x7f0000003000-0x98)=[{0x30, 0x112, 0x0, "567059c00f6f416be276931e0c3dc22a719350f8855a1a8a32e14ded0f"}, {0x68, 0x118, 0x9, "e1d18a05ab6c5897ed16d51eb0a3033abb7134d3dce1f938d14f1841dc2716b888827e461b6a13103a4eb614a87e3cfc576a45f02b2dbc125b74abb1a5d2390037f17a791828c4c3a2bfd9deb5fc30cf2ff91aed13"}], 0x98, 0x40000}, 0x20048854) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x9, 0xb, &(0x7f0000004000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0x520, 0x8000, 0xdd, 0x8dc5}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xcc2, 0x50, &(0x7f0000003000-0x50)=""/80, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x7, 0x1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000004000-0x7)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r3, 0x4) 2018/02/15 03:37:39 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000361000-0x4)=0x5, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x805, 0x1356, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000028b000-0x38)={&(0x7f00003ed000-0x5)=@sco, 0x8, &(0x7f0000a7e000-0x60)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000101000+0x74f)=""/203, 0xcb}, {&(0x7f00009dd000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000cf3000-0x8d)=""/141, 0x8d}], 0x6, &(0x7f0000001000-0xbb)=""/187, 0xbb, 0x2}, 0x10020) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f000087e000)={0x0, r1, 0x6, 0x3}, 0x14) 2018/02/15 03:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000aa1000)={0xf, 0xc, &(0x7f0000d4f000-0x60)=@raw=[@alu={0x7, 0x1000, 0xc, 0x7, 0x0, 0x5c, 0x4}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x5, 0x7, 0xb, 0xf, 0x8}, @generic={0x6, 0x8619, 0x5461, 0x6}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000aad000-0x4)='GPL\x00', 0x5, 0xc5, &(0x7f000050c000)=""/197, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009de000-0x14)={0x0, r0, 0x0, 0x2}, 0x14) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000235000)={&(0x7f0000597000-0x10)=@ax25={0x3, {"429375f77028d7"}, 0xd2ad}, 0x10, &(0x7f0000980000)=[{&(0x7f0000cb4000-0x8f)="cbd9b7614d677064b1edad9d49a5fa3ccf45fcbc2420bc437378cb810158518dc5cd184c41ebd0d8b3ef15c5cf5965c253fac328b93fcc9b84d8facca5c00fe492dfe5ac27e7cd94061932cfdba693b3da9d6b48571599500128c88b5d754fba89c1e32cbf930d9a9fb363b58043aa92670f93eb0114f2da3a978923be3c2fde5d6cec9faf7e2304677253200cccc4", 0x8f}, {&(0x7f0000320000-0x18)="98ee0c03066ac8c90358bd59c4e3e508e14cc6628d4b2476", 0x18}, {&(0x7f0000221000)="2f89f9271ec9bb55b0b982770cd6454b406515ad7c02c51bbb9aa2ccc492f09050ad29b21c9185bd7c6c643a7aaaec03a440456fdab2661393073f9d76b1b433a05c8b0548f97080c54eef83a53bb759d6bde9e004ba5071bad0f17fb549bbe163ef182a68c1fc5069f7c41e663f98a19389fad71135ab2de3ac0fbd59ae2fee16012ebabca6defb31cb251caeac6ed35578e32564e7db5832c07a73e55027b8acce12620a58b998dc6f269795dfee2c795eaaf790d041525597ca3f7b478ca7dad6535d29ff4fdca9ab", 0xca}, {&(0x7f0000e76000)="23216728de74e5e49776b436ece8eaf69b4f7522", 0x14}, {&(0x7f0000b27000)="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", 0xfd}, {&(0x7f00007e8000-0x37)="c41a7ec7cfa3c33643b73f3562d2d81aeb88e5ba01c97d3b84cb6304f25f1a9fae206498d975b3e380a590429b8f0b8acb6acc00419614", 0x37}, {&(0x7f0000f93000)="4ca70698fa8ad9df0b012faa72644b595db6382d7d5ec8dd0dd98ff74117cdc2c2220f26356c5f8d1d817fadb59c91990548284dae5d823b0bd2c16f8978d609a9f2696a79d4851301ee08514039c7ab13b02a557df91a21367293de7ffcdb85581a2ac242e663ec5e72a4d6a32dbd198bcc7242279fabd6d27e331ef7b9d164aec160ace189aaf9187720f4715f0e625a17ab76b454f9a06b781f3fa73810486f4ea6a0d0a2fe7c6e344c722d2316367e6e636a43", 0xb5}, {&(0x7f0000afc000)="188063d2ef1446e0d11fbe2cfdcea1b5c08698ab3ea41171b8aaa96ba6807c71d5994e0ff9ce3e41ffb18167d4e77b282833159ba45747f7e4df2a67f140b44b0740a9a4df1e453bc9c6ccf2e12362fd3d207603ccf52c01ddf280e481742e802468c7a26749cdb58a444a13e0ee03f854f1d26beb8aed2188ebfd2bb453dd8f8c703bed761ce026218d3e5b0795681c166f35b6a1bfd3120f96d76c3fd6c4885c062b467570187d48a910cc8bdb183fa7a7a5d7f6349126923d5dec1edd8abf61dedaf20d8f5bcab0fbb1987bf59e19e9e239abb10b4ba12e5eec", 0xdb}], 0x8, &(0x7f0000c80000-0x58)=[{0x58, 0x84, 0x7, "3abf0b97da8a956f14bd0ef716e217b85c31dbd6fdc6c9331bdb6a241f5161e53956df8f8ad7e148bc61846f1c1f125e6db704b5236543894a855e0870c2e968742f8790b0"}], 0x58, 0x10}, 0x20000840) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r2, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009f1000-0x8)={r1, r2}) 2018/02/15 03:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b61000)='\x00') 2018/02/15 03:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00007f6000)='./file0\x00', &(0x7f00009b3000)='./file0\x00', &(0x7f0000b08000-0x9)='devtmpfs\x00', 0x400, &(0x7f0000d37000-0x1000)="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") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/15 03:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000802000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00005ec000-0x38)={0x0, 0x0, &(0x7f0000bd9000)=[{&(0x7f00006b2000)="82433f6809d5a919c2d65ad721c96cf5117c3d254090679a79ba48f376e9556813556fa7f1a2a8ecf7b68ab4008b43a5c405473d17c344009cce744ea4b10c83a92058bff467112c49e50f0e8d50b280f94607a6d57a8f357275a3df85187134a84017f6ae6325232bd117c0349595095e7bfc46826af134c526b15fbe6fabeef61b2a00e87be74d750f981976db3357727fc3d7bd0f78bd146276d3720faaa8bbfec85a4ed192701edec77a967690fe093d489014da87d7b24d485a5f3973a7dfccdfaa59", 0xc5}, {&(0x7f0000b8b000-0x1e)="3d8d5ac1bff86e655bed46dfceeca28f27a7ac36e9b85819002e523f1994", 0x1e}, {&(0x7f00002e9000)="b00bfbc8796d47704cead54c21880ca7349a111f7810a38552d79f856b0e60086d0a633c5d292e0c16ddac446a284b102f7db1ed0bf7c8c2fa10fab0f600fac5a61bcec76e44d0aa727a36f6c3197f1f3009e828251b8faaba096e396e42ee41fa3b3f7904e67440df5a8e487eba736e1df4578f9f3e6141b407fc378a0fc79f3c773a5458", 0x85}, {&(0x7f0000aff000-0x63)="042ccd4d35b08a711a12060c21dadcd6c0b5e9015c2cb94837fec86f953c5ccacdaef24bf14d21199ca69acb7ed618d92963c12ea2887247b7454ef2fb82e2c5b07c493326afab0da40d36332b6f73e2668f95a9eace76ac6275c5ba0124e69aeb92a5", 0x63}], 0x4, &(0x7f0000196000)=[{0x28, 0x139, 0x9, "03f1c120ab70d3854624bbd5f9bc46da6f83c2088e"}, {0xe8, 0x0, 0x3, "4ad41011af0c8bb00f192010b6c96a3c71eaa66cedd2735b4c2ed63b65e128401b003419c6a7527c5cebc5564ec411bc5b2b21811aa940b9857310365214cf67a51f89baf806ac8582e15fb6a802af077c7f7fe10ebc1e5aa131e920a084df642f7194b5e0cfc9db2ec1442b00f81c0850cca9fb49ce77d1381a8ee0ced879554f7761501ecf66db79a434038db269b0626890bdbdd6a669a5afddbd7f9ba4ce1b5fa34d6f450d0b8b4fcc42474614bd1a87ce3bfd5620a50e97c73c7dc9bbb90989a154b99d1da4380917ee531995bd6cc88d75ad35e971"}, {0xb0, 0x11, 0x7, "b02e76c1f7d7b70d6bcfc8816138145e76de5e4093b31c8eb24dc1ba3265f7c68422ff979d8f6572716884fab7a3f9b816b4bb6ade8b42342d57ad6a778863abd64593b3cca15ffedc567de89bcae1993400626c06c1e60ba9ad5206d4741cb724a48ec98af62a8ed2959943f9496978c598995e7e598425074c6d17b170b96bb9dca90f1ad3fc06e69b126bb0b45c151c7c8b7da3cad9d6deb8"}, {0x108, 0xff, 0xdbce, "072fdda760ee09823d779c7ddfc98a704ab31377f1ceada4f0dc6d7732fdb601f8ed2e9730eeb89825aaffe2aeb1fa1507c3d9dc09e6838bf76edffb0be19784a93a6515722d532cd31c8fad75947af464eef2194b80d2def46a91fc0aea92b43f0b9bcf9d69c65cba404af9f49710b1e1702dfd6b09d380cca3c5d159c27678cc0afb80e76add739cd3ba552b061072cc0206126ec82d505c2ddc6ebd8fc5262dc7d21fbd309fb8ce4ada2df2aec6aab8f3eba80b543f43f69d26c2831876946c51ce6927ff90bbf726a76796574b1a4ab86d13c995d2943e89d747a5e92f689e4517023681ede1a41126c97c8376202adc"}, {0x48, 0x197, 0x7ff, "07093681fa63f89955980cadc665186630bc2f55afa1c73295838c4e0d51a969bc7aa1d62a236fbd7b3451585733e20ece1b1052e7"}, {0xe8, 0x110, 0x3, "4ceedad426efd358a16a29c983b2d09f381b34edeb83a2a3346cae7ddc6ff39998f27fccb430354785284ed3b15337641cc81b6a4137e1bc5e8db93f02a29b00aeb274447fc6ee079bdfc2277a68840f9347794aa223e7fc3e2873f349aa487be4f0592b04859a19e9a389a4a70121cfb272efc4004e3a69fcc09b25ca65d31688bc6c0a44699db9d4fb675636340446b912889b8cf7563f19263e0426bdbe8bb33d67ca6d8e8aabf2454226312b6496f5f3827abfe598b8eaa5da961de274fc815a0a9cbe748a035eada249f5b62ad173ed3cdb7e5339"}, {0x40, 0x117, 0xfff, "0699ce743a609013dc1173149e17816dea5b41e3ff19cd96074d5e3ecff47a7fcf6d68048645de827c51"}], 0x438, 0x4040}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r3, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x20008042) 2018/02/15 03:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000189000)={&(0x7f000025c000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe3d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096f000-0x20)={r0, &(0x7f0000051000)="7a13ae61c380f415ca1b692bcec234fc24a88c050128190e869f5d3477b4de25ffd2bc07491caf6484e54d9d5f46de7b4123a775335734fca0e9102c3a8ce74a1ab29c44ffb4d6aca70b53b6837918ae53ee3e4b324fccca0111cdc186fdbc1155ed992807ff44c49aa574687725e97d55e7f0092774d263733758c494ebe975e5783e89ed2efe98e94ee4c361fd136e9a7e10c14454e5f0e2eb5d671d23c25cfd99ec9b8f6bf89b91ba067ae5229d6997e9b747594d0460af4191952bbc", &(0x7f0000e41000)="3b8a2d1f102664fed8160d938a6b24ad05133a5a01113e23b8cd8be4dbaa4386"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r1, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) [ 904.201092] tmpfs: No value for mount option 'ZO'9ý‰R)YøÇûFyÕhE‰N¿Q•æç¸.rž5Ü?LØcç3;XIHb!¼ËBŸ0è»QŠûÇa×.`9»Ÿu²Q—õzìþ“öÈ£Ä"L·vI‘M_ŽNpy' [ 904.265400] tmpfs: No value for mount option 'ZO'9ý‰R)YøÇûFyÕhE‰N¿Q•æç¸.rž5Ü?LØcç3;XIHb!¼ËBŸ0è»QŠûÇa×.`9»Ÿu²Q—õzìþ“öÈ£Ä"L·vI‘M_ŽNpy' 2018/02/15 03:37:41 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) [ 905.727792] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a0000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) 2018/02/15 03:37:41 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=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) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000002000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000020000-0xed)=""/237, 0xed}, {&(0x7f000000e000-0x25)=""/37, 0xfffffffffffffec3}], 0x2, 0x0, 0x10d}, 0x40000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x9, &(0x7f0000020000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000020000)=0x7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000785000-0x17)='-\\-wlan0eth0md5sum#[lo\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/15 03:37:41 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f00000-0xc)={0x0, 0xffffffff, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ba4000)={r0, 0x28, &(0x7f000042f000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f0000f00000-0xfc)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b0a000)={0xc, 0x4, 0x800000001, 0xffffffff, 0x0, r0, 0x7dfffffffffe}, 0xfffffffffffffecd) 2018/02/15 03:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000d4000-0x4)={r2}) sendmsg(r0, &(0x7f00004e0000)={&(0x7f000093f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x0, 0x1, 0x4}}, 0x2e, &(0x7f0000314000)=[{&(0x7f00005b2000)="19474e3ee52342b8e831a27ae8dcb0a8e6db67da6f19b562d4499e4e7b788e44401754e7ca3632714b7bd6b3bb90607f9c433b7db7a57bd9b04ae2e6aa150b83cafd293047fb866297075416928b3dda12f110c2777dc81beb9494e57658bb4d0934682a4e3a1ae489280473c6c629751c17134b699676848cfb487c9a7ae13dddf2e1057be943f479d60d2dcb132e7ef2419af60350fba4ec70e890e1a11905913eb85fe772e2f4697c7e58dff0b6c5d43095917e03a9713ccfcf1fb3197691e50f0298f8b5213cafd2c5", 0xcb}, {&(0x7f00003ac000)="7d27e24c264dbf915a818f066be072983f1290362b27a3ad48a999fa1ae678a66eca102b5c1c7ffbcf07911ebbf1bbd382a278970448333a49bfc446f41b59c631b86f7c57e75ab29ccc2d70f951e485bec707353012180daa0c3e604ddc5c52543be9e4d89e1ff6c82b64bbf4d9773883a5fea7f16c493d4b06fcb955190377e5cbcc8be9e47464940b5115c3303fbd55", 0x91}, {&(0x7f0000342000-0x1e)="4bd26c134ef2b428f9e80fc806145ff40b2ee7e85a39a08a72082aec4cba", 0x1e}, {&(0x7f0000023000-0x2b)="3bd55a02c49af03cacebee8a0218913ddb800c1dec4aac25ded0f525e13d27b53755da1b14bbf407f0e34c", 0x2b}, {&(0x7f000004f000-0x5d)="9fbecb382765e6b4c701ac6ccabe62f5c65e1b6cb4a3db2914eeae1bfbd35b2e4e4f3310ba178cb99d50841dfd343da42d1b294072ec17e30fdc89ebef20600d278a21fb6b4600f7d5e891a37762bc2ac3941d2365f6564ee3ac00d223", 0x5d}, {&(0x7f00006cf000)="16e5984149a41e2c89cbcbae71a3bcaf13af1c9221b02e134ec6863dbe7f0f2817205a61117880bf57b6e50490b71a62337006fd159fedd96aa6cadace7a6d46e41cbf340ab1ae2c9d5d9537853af273d92599bdc1eeeaec80201b0a61ca6a436c3a0064b0d04b926656aabd9c15c900090e4c656a035fd60cde624f11e6eb65868e981a6cf4e774ec9a20e6546e0c4af7ff3bbde8564dbe41cdd1bc9baead95681df05c313f1e6635aaef34b82466e841553e78321d5e7730f9c506df8f41405849a685e0a4fe32a395d1e089fa627db103fbb183bded4b29096e1dcd85cf342ed1b1a576cb81be7e546b9fb8ed1740e6cf9bdc9276d89202e04632dbdddc0bae0974f9ef4798cd3c82f601ad01e255d2940c7b8e6ff1ddbde44d5ab5dd842f4753c1acc84cd8d1c1966f2037d96688cf85eb6a8d6e95ffba27be77234ca8d535b5137e951ae72014b4668e20c295c60d16d52eb0619908df3929c3a87f8cd7f897eda1f2f20102fa2b2d596aaea6c796c175e948896f6a882e820e7991ef40398cb34a0c5c6fa81358e45f0867ffeedd6c5a65a656d85bd881a572fc179e4b074de6b98f20749990aee020ae50d7a77e77e6f671913329951c924a6d58aed8f16b428a328d4f8c909d2401dc3a9205db49865371ce2f004a35d3ad6195174ec85e28da8179e3cf8850bfa672a8a0e3f023d9a189c31ca286ad99c93f77b950674bb64fa39322445dc0433cf83af848bf52e49e0ddef5b4c90fdd2550fc34f30fea20c618def40edbf221f188d007c4a2346aa5bba5d6c3c0e2f67d47c2fa61f31686e23f76ff39761de4e83ab869cc3a2c0c6161411aba434fff4d30dd03abaca6581ed2ce8d22d4aae89b67652f9f87152a0e5220054fc98069ebd97ad7bde7f0228662c848c6216e3213c593f322b1408ac9eaf935da4fdd32b3d976aee40b9ca16417548276b86eb92bacef8b7771a10aa7a87a0cf5b9acb841ea199344e17edc97c7bc249a8040da2e603659b8e73dd0ac8e91645c6af2ed36e7c79f18947363f24858431c9a6b1b271b6ddf0f4d041c1130cf37259c5a0d5a55203d0801e07f0be1a72a514c76e151eda560faa5a6c4e86c020a523e23c722cb397b519265d7c5430c1099499bf06620b27ae6f60b9ba483062a1e17490fef765704359654dae0703d6355182c81af6b5f02e0318ff2195818080119bd4fc0c616c317d5af25fba9fa0f563d3a51ac4f1232d640b921e68ec3ac4b0721059d78eb9576f248c1f25b2af2c6e539a1a1c53f02a643d25bb0f5f8c803eedfe5565f6e6928d8c4be1fe3d21a498eb56c53756e3dbbfae0ca51c6b05d62afe23161ab38c6840f5e42fc9aa97c0621e60623f091e02a05576825203627acc8024f53bf4f7793459b88dd08fe3a78b44f52f69de7b67c85eed9094821b41b9d40dd173fb9b9e75c34beab31a568c8d37c7bbcaa2dc8bc80e8d6f09d14d0c06edec14faa9c7d5165e731f676bc8f9af06224a35c5d3f579a19b94893720c5bce1d4851fb380143451fe51d1d67d6b36ed7f08297163bf4596ff663a48cdfea02b1f6c12724af6a2ce7df96ac7a5c66c25cf948fabf5f8269ba4d33d99faed9661a5fa1a9830541c0617f3ac582d1873d28128d6d7faf37ab5cee7d9732edb3a8dbb7e963bfa0f6bdcab59b26f4313e20d2c81f0ec83ba354e4262061fe8d5d998e029c31791ae96152ff9c2054d3320c977e98c6dad74e99396c941d9ff846878ad2df9dc74fc81a28ddcaed69fd481bfb1514e7b37228d3cf6472d73ed98955e7022b6c4cccc1182652f05ecb976d89576b8a07cb312a8866dc66263e9b22748bbe65d53e71aa3a5d7f9eadc1af5000480d21850354648f3694bf88da18fa8dde990c6afc76d3cafe0c01a0d68ea7c6ea4464bfdb474f47613016ed558c720d7c3245a2d51f3dd4d87bd70acfde2b60e403e466871f5410f0d04c99b7cd9a89897fc4827610f2e8417f903fea38f87456818054246afc4c5c050341efa0e9d14d1889e571b5458b863d5ebafb8706e02a8a224866a0d285afe30db32ff64bfc70928e36d1e010527ae0cf1b7154ca98eb3b52af63505ba283398d60cc9fda541235f7845b51ca965b2cc8be1065dd7f292c971fa06e939b76d8d3c3b56dec280051758350dc4aec92ef4844f188673ec23b789aa907c6a1e37818a0bc2e4650bbb816c2ce4f4188ca63760fa345bc087aaeaff7b5687701a382a0d4d56e77534f9ccd71fc97990017149dbec352cc49e0d536f42079fbc1a408552255f22ce7a402841e78c2a483050d61bb561d5fef8838dd726b91a026aac918ecdb8f4c0a2133ad80e4d9853c42e746082852befdae2cdc22c1cdab0ba18913024b450715bda87db85667af1b327a236a17a30fc1c1cfafa021650eb582eae2eb9ae58ab7d6ebb147f7d1ccb9644590881095b8a8f5b88d4d96544acaa0adb96ec94abbe4f78ce5d6b5a411bc21bdfe0f3154dd0267a0a2773393fc2685d8c4faacc30db936129057c0962b5d5011ffc7f5f48dbef020603ebff4312e12b35046d14f22f6415f6cf2b5936919a080986c74ef3adece537ff09a1ce87bf55e811508e9cc47da5a4c77467e839fdf6e700ad21d897369648380e3256a696489ecdc974ca8b44c0b4282c0e2922114946720bac27c83522e094f50a24a0b5f6b33a0577891eaaeee0d1be315ccfda64877d99b2c90951843b9b0d54969bcd10270212122e09d96bb97d8989498aa17a32aea91f20bf15a22685800a5af114b486778f689b08bf3067285bf5f39e73059f4b1c9c6466ebaba5239664ce2bc89b0de4856aa1e4127ba3b045e883c8b4a30eca3a6c2bf116677e10940b1f16ec225feeeb01b252a1bf085142c791f8364e393bf81b2a33843595af6f7921bdb415ec42ebd40f1fe517f56311ecf47ab0fe2cec19b9be70d31930ecf421035ec532de0650c4e444d14c5d8db4164b343a8bd1d917ae668f5747279ece6d919f978b2312577be4589c5dfe8d45c2e11fd58adcedd65ff8b6aefc5a6ec8a878475992c35244e0012373c69f0d79f912b146fd67bd6e514800c995de6c3845b166f7f471d4c471280e031e5b4b6476e4980d06fc03374ee6cc072cdafb85294563cb26cc67fdcbddaaff3df40e01aa529b41fad04be95567939c4d079dd166085e4b14945d04016d168a2673b3613ec8824a4d0b9079a15a8cd6e04ddfcd10a94de145d3338e9add77dbae3303771f0cd23e8e5901591c0dce6f9ca91a7793b2fa16d46ce2da50b6a7a23f5a052c7c34b8020d1e7d5c375e8e6b7deccec85699ae759c850980c5680df9a1669c47453cd57a9513d12b9e951abedb63c0b6e3e8b381c6cb7c954889f9f0804c9398312376a0b7879261a057d36a9251da7c88d5d24b0a9f4a02d87f5ccc95bb75b7ff4a024f53299a91389dfe18bbb5a8bf3880d2073f0eb83c0b15c5b66e5d42c4208fbf5ddef51f069d186e945b56698dbb2d8ae0abc4b57801ca2b9ccb450709ae4b56ad11a8d804159412cdefc2e908365b08920534d5b3627402728d2ec5df3e35d2b2d2822e0fcd1abe9ac5c18107f7ca85a2614f1da2a7ab23f8805dc75916ab4ac813e47c52bf49e329f223b31dd2001186b505d869f424cd0ed6c505006b32360fa62f798f3eb7a2435752e079fa980d531ff193d80e2b710a1f2e32b74c2f5e418466cf75acb68e7577c20aa7665c18f7ca83fee2dde146c9c73ca69858ec2ef1baf2b397cf8c0e3f863fbc0cc9fed78c8d0a637670b03ceb500563c7710396c067e6b903b15952760d82afa6cb4e0f352d597a5f857d6f3a763969cefa6cbb5de9081666928a7d0cedfd2bb065b0274a80e15c9afaf5a4bc92d8ac3c6edaf315cd99ab0560b87917e72a0dbf71e5a4e97063edc8154917d96ced4ce22ae79205f9b29326fb733da850f9571b80952dd724b756af37cb1ddcf6012607fc8fd78c9e74765c8973b250c37be2e0ae8a6671947be238305a49211e00256d606d521c6700ef3dc197c10a0664966b18b98d5a93f3238afc5541d8c70ab41f327ce24a5ea06b45328af25147eefb43509a00a424c7e56a4324922ca87b3919a4389aa740cbed1ae0ac50d372d1a44a5b42f2f35eadcd045e673e4d899b6c284171f0e4aafa56aad4ff2baad82ecdca512f89235571677e7bcf4303eca9d9f4e390b8a4590e8518f4903c4aae46f05db7adfe821965ad6ef09c7b0d5971955cd3dc60dec213530ce2ce60470e6d55351231260da5079c7384cd851ec35ce1fcf98434f8131af516661351d38f059c85630cfed104b1feae4cc129abf5a3bd779b3ff2fcdc43bdf3c7966f69336f9ee1257760735153fc7826a5007da5da75813bf527781a6c8ff7dc432838f407086bb8790f57413cb441b1d40a5e28dc43c490eb7c5fdcc202e095bae0079a5812bbe9b82f43897c4312f0667372bf1f4811eeab522498912aa4b4364e84506b991b29c5cf4fbd2935d13fbdab279877e21f7c9142a912d83d0bcbf0ba95907a0556c04ed500d64ed254c646094ad90ae619f9bf710d8a24e714350a44bac5e74140410c88832857f162fa3b69f37754df5939d6afa974dcfd6cfb0ecc014d058e5f4bab68fde92599c3cd2fb9b04c7224d638a9019de45e1b5dcce74392a172f3bd4af8b962518d6a7a93d54dd80cf8c496e21e6ad7d92b289128c9ce17a911542337b27a73ee38deb8e96c42f241df9c0dcc289d2e1cfc696d309fbcf7a7a389f766d0eea7ec08349540e41c951630e933435a7ef919e463bfb4ff7c6b478fe7c469cec2910723713abbb397e618c0500f3bb144bdc80fc8cc86b2b746fe920fe69c552ce6a07ad95b0f0d676c8485d8f9887bd226409c67076900c7b19c3ee2fad8f9ebd6ac366329510dd971a0549947d3a29933a1418404efc8a75129c45e46a3fa5395d57f8f3a38c736ed360f00f578dba3d95f1562e20f4b1edcd52b9f3a9c3cca0e5741e14bc4394c559ca93ddfd13c8003e83fc06ec2f8ca91ef0a4c85f5b1dc570f5bdc972d1feb203c7b67d74e03ad1270d6966f1ac01ffc1f0d567c44d0a0843d769a192da3c717993e6e27ffa8913c973145b18759a3516fa704ae3ee2263235a97fee2ab5be804499a0737babd8f1b2d11e9aa8a2b7ab9ab2b64c40422b83bb0882a070ee9b720f050773046cbbaed4c52738d12b1ccb45a7b18586ac349601b477ff7197205d2174233bebc3cd47532072a59e27365b639ce1816287c3135304ee18eb735ee08dd00383e64559c898af26f8e4410563d9b310730ff2f612aff454846b533b666071d63ce2061eec26f0243370874b8758cf1a2abb482b50f294f6a29fba72b754b73b1bdbeee5ecd6845dad4c8eceeccf91fffe2ea64d6652ca9496b4cc33a39cc524363566cf667be660019161dab1177dcbb8d3d686d56a624990aa74c39740fe568052e48a15513ae39527f9b5042d179da9c368967a6230f502e13109ffc3947d3d4740701a9050f73cd56e4850034846fb7c250e2a8f2d5bb27ff67ac4946f59a86aab1a04aed3a9bb7a4ef6348353284f357ee0a9e7b38e1095242d6e9ad1a57dbe13da41826b11b89f2e8ed800ab6b9a0cca6ba94f97b5b389bacc5c8c4cd034ebe180dcf7c6c4a30867de967065947d52b8e660fc09e9e2ac7c371e3429c25c2444b0ce1278b0eb3722aa39f8606872921efccf56f04b2330d7e3d00d31c892969d6e7bfd59ac6fa3577c0ef647b20415b7b5821349bdaebb16006f4158e9c3a0b7d", 0x1000}], 0x6, &(0x7f00006f8000)=[{0x70, 0x1, 0x2, "b20a8d8c85f10b01873349487afd5eadd4448ebb95198b2e028f2cd1ce2e1673286b7ce644f41bd5af77ee6537c8eaa329fb7fbbbd2e8fa101a62ff23978f767ce8145cc09e74db7b2f94ff19477f01159c76728fe289c1eaeb9e890b2f578"}, {0x40, 0x1, 0x0, "17b27e7c6bb87db2d75056a48758d05af8fe46fe4561feaf2594c6e4dbed361b12ed735d5cc2e8a6e326e664156570"}, {0x30, 0x117, 0x28cc, "3d9edab87e8a8ea0e57cb361342cb0dc9377cc5f5bf48f858e"}, {0xd0, 0x0, 0x471, "c44366f564fefd9a5e95a6723477cfeb32b1a69b0c180db7287d2f247f9def9db98597f705e314a32a1ffb089da1251dbe9c6a6da89e30c6b4ad79ab28def4e37fdde5f7513850a2e9120144fa7efca432e7cbfe8a27ad18fe4035e70a65ffe0bf4d1b2f9c975b4efc3369d510ee3ad59162523b9cf493ec944843f5f7fbe1e465fd9be8a0365e67e79762771a5f2a724036b75fea1d14ab636eb46273378287b3e73132070826ede14b1145583a710ab4e808e412db8d030564"}, {0x20, 0x10c, 0x2aaf, "23f3eaab6adc22bb8acab0c34004"}], 0x1d0, 0x48891}, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009b4000)) r3 = gettid() r4 = perf_event_open(&(0x7f0000038000)={0x5, 0x78, 0x7, 0xd99, 0x7, 0x3, 0x0, 0x6, 0x40000, 0xa, 0x8, 0x20, 0x2, 0x950a, 0x800, 0x5224, 0x3, 0x853, 0x8, 0x7fffffff, 0x9, 0x285, 0xa1, 0xffff, 0x5, 0x6, 0xffff, 0x7, 0x8, 0xfff, 0x4, 0x7, 0x8, 0x2, 0x4, 0xd716, 0xfffffffffffff7ac, 0x7fffffff, 0x0, 0x100000000, 0x0, @perf_config_ext={0x7, 0x4}, 0x50, 0x3ff000000, 0x8, 0x1, 0x5, 0x5, 0x10001}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000b66000)={0x5, 0x78, 0xffffffffffffff23, 0xffffffff, 0x3, 0x4, 0x0, 0x0, 0x8600, 0x8, 0x2, 0x101, 0x256, 0x5f76f5a2, 0x439f, 0x7, 0x79, 0x8, 0x8, 0x7ff, 0x401, 0x0, 0x3ff, 0x80000001, 0x3, 0xc8d, 0xd6b, 0x1, 0x2, 0x2, 0x1ff, 0x6, 0x10000, 0x4ef26646, 0x2, 0x6, 0x4, 0xffffffffffffffe0, 0x0, 0x6b2, 0x1, @perf_bp={&(0x7f0000311000), 0x8}, 0x1000, 0x9, 0x450, 0x2, 0x5, 0x100, 0x9}, r3, 0x0, r4, 0x8) 2018/02/15 03:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000aa0000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x33f) 2018/02/15 03:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x8, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000092000)={r0, &(0x7f000025a000), &(0x7f0000aa1000)=""/30}, 0xe) mmap(&(0x7f0000397000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) socketpair(0xa, 0x2, 0x6, &(0x7f0000b1a000-0x8)={0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000b91000-0x60)=@nfc_llcp={0x27, 0xfff, 0x1, 0x2, 0x9db9, 0x4039, "3e8df9288d18a34ced47efb239f4b86f36f2665b00b3744fac34008dd0171d6b4f20f6210f5df851d351ce31eccbfd769938225201fd86f9e2d30b5a70480c", 0x8}, 0x60, &(0x7f0000043000)=[{&(0x7f0000758000-0x78)="3d83341cd6af5e1b1bb6c2c5d719273cd15cbe4d689c59981b01f2f9873084a6c12e6b403d6a46650897b5cc07b5ebcb89df0028b337c6b0f9b81c6f2dcff174af0f2d58aeb78ba77f24ba048f35fe2b1a9230b6d722d5af4979a1051e8633abde04aeef47020a7a8f8abf0e42773680656164a5bbaafdf3", 0x78}, {&(0x7f0000c5f000-0xf4)="ded60d4cd5920c2d73a42386cdeff3f9ca9c220b51002f449f6533d3faecdba3a089391b8e1fecf8b250ea22eb3b93ee07b0e16abd9f81576b3fbc69a2233410966a7434ff15e535aab8a5a77c7c57ef7e3d14b9b44ac179f634af77b0ed4d9d57ac78c528758b86e374097377f74e0178472432a42423c10b842198387a3c10e710d2a443bf2dd078ae5b61b724f35507695d2e651f793dcc81dd78b35cb173a893356cee7854e3827b368498dcb1cf89d2aa22ddadd2d39502df5cd4a2ec423f19ea990665278c4ed3438323401c33e22bcfb0216c7b6784178c5bcffd8ab0219ca185086de5b09f4a7a1e4022518b3e6d7be9", 0xf4}, {&(0x7f0000b23000-0xfc)="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", 0xfc}, {&(0x7f0000dfb000-0x6d)="18c852d631ff9be72a70e2db357593226157cd2ca93e58d57428f4ad1bb3b625546f997730aa08e0b4c361c58533b13d47f7b6c6623f77afb761eeedac2f83cf4502c58d4f66a7885b0ebeaf0a81e920f38d12305d656856905e11b6624b18b1fb722a1c6137194a7de42e2e6a", 0x6d}, {&(0x7f0000d15000)="0e671a875875ba0912d8027829b573f1e544602945d1507b7ae77cac0a5cf2ded3568f52217a2426c1165293aeb66514a85c21a468f21bf89224031a5365d14aef1eb1b0d0e1e59786e4dfaa8ecb78c5040b206e497b0f93c8180deb143d3092a6cc458ba7bb109c2ff0", 0x6a}, {&(0x7f0000db1000)="6c82dfe8efb61b0fe3f58630a3a80e5a0e0b9a094f15234635e75b5f1780abd219bf442260e7d826548cba7f40e34aca97dca8dc217995fc4378dd14d168c44e990d4694d85e3a9bb443805f36da6671a37ba3ff5b2a4d2f2ae6dd128f813bd1a7d76203c4801c9d118e37274ec3f1978d03fbca50d901f0df2cab77173a39346bc6a932b1dd1376cacbb46c2f5a7b812d261515922d", 0x96}], 0x6, 0x0, 0x0, 0x20000000}, 0x10) 2018/02/15 03:37:41 executing program 7: 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$MAP_CREATE(0x0, &(0x7f0000569000-0x2c)={0xa, 0x10001, 0x2c, 0xa160, 0x1, r0, 0x2cb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 03:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000719000)={0x4, 0x78, 0xffffffff, 0x7, 0x0, 0x8, 0x0, 0x100, 0x40400, 0x1, 0x1f, 0x40, 0x7, 0x80, 0x5, 0xff, 0x100000001, 0x7, 0xffff, 0xf7, 0x208, 0x7ff, 0x8, 0xfffffffffffffff8, 0x574b, 0x100000000, 0x9, 0x7ff, 0x1, 0x3, 0x2, 0x1, 0xf2, 0x0, 0x5, 0x8000, 0xfffffffffffff800, 0x1ff, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0x70}, 0x20000, 0x100000000, 0x9, 0x7, 0x4, 0xb03, 0x81}, r1, 0x7fff, r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008fd000-0x8)) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ed000)={&(0x7f0000a49000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000020f000-0x10)={r2, &(0x7f0000efc000)="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"}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)="8d3900dd", 0x0, &(0x7f0000ad1000-0xa3)="29bb64ee41689a7f473c31dbea26f1aa42ffcd645b3dc71d5d66461c17a53dceedbc1e1bfa31f135e5e4260200bba2fba83099d022cb334a7ad5f63e4f8f0eb4fe500fc21dc6a2455875c6ae9de3bff0646cfbc2b70cafa23172f975ca80abff7ff6ffffff0000ccd9131b89a0732a869f15166cb6bcc92aeb65594d7e22b8a614d95376cb989101347de8c8b6cccbd3be2d274100236d8b720147223fb7d54d9dd315") mount(&(0x7f00001e8000)='./file0\x00', &(0x7f00004dd000)='./file0\x00', &(0x7f0000dae000-0x6)='btrfs\x00', 0x2000481, &(0x7f0000ad8000)="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") 2018/02/15 03:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f0000bdd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000da4000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ae8000-0x8)={r1, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xfffffffffffffd5e, 0x1}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/15 03:37:41 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80807, 0x0, &(0x7f000090e000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f82000)={&(0x7f0000f83000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000f82000)=[{&(0x7f0000f83000-0xa5)=""/165, 0xa5}, {&(0x7f0000f82000)=""/53, 0x35}, {&(0x7f000040a000)=""/76, 0x4c}], 0x3, &(0x7f0000d63000-0x78)=""/120, 0x78, 0xe421}, 0x40000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f000010d000)={0x9, 0x37b1, 0xffffffff00000000, 0x3, 0x5, 0x1, 0x4}, 0x2c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f83000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000049b000)={r2, &(0x7f0000e13000-0xec)="f1b0b593d6d55b1005aad30c270b9e58d9b00154e1afa32e3d62ee30df22245433aac879bb4022907767efc4d0dc8f2878a233c379648604744476ea3534326cd9e8cd8745c99c8da738a5a7dca5acae1b0de8f384eaf7e460b3328023f9956b6da682faa22860dd126e64cd758aed79721a9e5b8cca45e6c9b67b0669d6850ed7a345461b49e9dde912ea392a3c7a91d674e066877caa9cc537f9031fb522aee19f77c50f6a5ccb1e70065b6a7e876153d2411085f6f0002d69e3118f1b2b57cb8e12eb5ab2ddbcb272c6300883b80d3c434a2b44defc8946421113945312ef900f2cedf8d5a845d86ed07e", &(0x7f0000802000-0x91)=""/145}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f83000)={&(0x7f0000f84000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$packet(0x11, 0x100002, 0x300, &(0x7f000084a000)) [ 906.901426] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d84000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000004e000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)) 2018/02/15 03:37:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d15000)={r0, &(0x7f0000001000-0x71)="f46cd739b959c87ba4baa480aca1f4874ca7a7dd6747f10cbb0bd412ad8190b2ac6a23e51cfda9bd58862f25aa95c452eca59c097e2417e309e0a7a6cf5884bd8e859e56607b0516d9b2b385877139b456b5d50e5f234418aa3ea741fa560540d600d49c670a755295dfd4c049caacc167", &(0x7f0000001000-0x6f)="6417c930960cfe12eba1ca427c2298227afded8fd2957293baf92ea542896cf91042d6b9740e01b9d6e19dcd41f131be7e3b61009be7cb9637248897f045cb2beea22579cbfb5cfa71d2c06d88b194f5d9e9c7ad9209990854aafd87d9df8c4af35e1056cbea7ba805f1876c39fa11", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/15 03:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10001, &(0x7f00000c2000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000003c000-0x38)={&(0x7f0000f2c000)=@nfc_llcp={0x27, 0x2, 0x80000000, 0x7, 0x7, 0x7fff, "4f23ff98ed5ce4be8afd7e80b8b71a95da18434e38a2a1104f38243d5af05958b9965b3d0fc782e2db3c65cb47fd53a0da8878c90b36fee56b058db6043b44", 0x8b}, 0x60, &(0x7f00006b2000)=[], 0x0, &(0x7f0000482000)=[{0x88, 0x108, 0x5000, "12192b3d7ad627eed424dbdf818f3c537267485ddd4de6bdb290451eba29da40c29e9c47d9c74ca0fa90f84a8339e841ba93bd07ba71e742cd79a17ff7b3d6cfb8b9c894a115153ebd93c195f9b1715a63aa03112b61cac8e3ac4c4a38c0f4b979a1520d2b07704d5a7eea03f5ecae6134"}, {0x38, 0x12f, 0x0, "58c03c65b177e78655d7431a34a2e1db9d05fea625d6b98e60e4c9bb7374feadf6a4d57d27569c4f"}], 0xc0, 0x4}, 0x8001) r1 = gettid() perf_event_open(&(0x7f00005a3000-0x78)={0x7, 0x78, 0x9, 0x8, 0x0, 0x0, 0x0, 0x20, 0xc8000, 0x2, 0x3, 0x6, 0x4, 0x7f, 0x7c, 0x1, 0x9, 0x3, 0x3ff, 0x0, 0x20, 0x6, 0x81, 0x3, 0x747, 0x40, 0x0, 0x101, 0x0, 0x7, 0x2, 0x80000001, 0x20, 0x7, 0x45b8, 0x6, 0x2, 0x8d, 0x0, 0x80000001, 0x0, @perf_config_ext={0x8, 0x9}, 0x10800, 0x2, 0x2, 0x5, 0x4, 0xfb, 0x6}, r1, 0x7fffffff, r0, 0x1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x81, 0x4) r2 = perf_event_open(&(0x7f00004d0000-0x78)={0x3, 0x78, 0x6, 0xfffffffffffff001, 0x7c, 0x0, 0x0, 0x200, 0x8001, 0x5, 0x1, 0x504, 0x40, 0x8, 0x5, 0x6, 0x43, 0xe184, 0x0, 0xf2, 0x9, 0x81, 0x101, 0x1f, 0xffffffff80000001, 0x51, 0x5, 0xfffffffffffffffa, 0x1f, 0x3, 0x74a, 0x3, 0x10001, 0x1, 0x5, 0xa02, 0x0, 0x10000, 0x0, 0xffff, 0x2, @perf_config_ext={0x400, 0x7fffffff}, 0x10100, 0x6, 0x8, 0x0, 0x8000000000000000, 0x9, 0x1f}, r1, 0x6, r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000760000-0x8)) 2018/02/15 03:37:42 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xa, 0x1, &(0x7f0000f7e000)={0x0}) close(r0) 2018/02/15 03:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) 2018/02/15 03:37:42 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x5, &(0x7f00003d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f83000-0x38)={&(0x7f0000167000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000296000-0x40)=[{&(0x7f0000f13000)=""/229, 0xe5}, {&(0x7f0000f83000-0xd6)=""/214, 0xd6}, {&(0x7f0000789000)=""/157, 0x9d}, {&(0x7f0000f83000-0xd3)=""/211, 0xd3}], 0x4, &(0x7f00001d8000-0xf1)=""/241, 0xf1, 0xcb}, 0x100) 2018/02/15 03:37:42 executing program 3: socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000072000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00004fb000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f82000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00006f9000)=[{&(0x7f00002b0000)=""/180, 0xb4}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f82000-0xb6)=""/182, 0xb6, 0xda}, 0x2000) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a41000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006d5000-0x4)=0x7f0000000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005f7000)={r2, 0x50, &(0x7f0000a6b000-0x50)}, 0xfffffffffffffd95) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ea0000-0x10)={r3, 0x50, &(0x7f0000e3b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000209000)=r4, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1eca) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") 2018/02/15 03:37:42 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000009, 0x2010, r0, 0x37) 2018/02/15 03:37:42 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f57000)={&(0x7f0000459000)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a78000-0x28)={r0, 0x0, 0xad, 0xa1, &(0x7f0000b1a000-0xad)="e11cc786f028c4a99c426a25273b955558672a13a841db1032ec12c1d2d2cd43a62552362f4a0409d6408e301f2e7710e73259fcc081916c881af248c52579027b41675d1a1d037e3bac02b6a07233b2f6651a393d43a95831c0676528e4f3bdc9570457c52274784eb834ab730e53b9674e3032f52bc45f1db058b9efba71b773898571499d9269a24e9c520228216809ac85aa61b027528294cb5b6396f126dc5a498294678b446dbf0296b1", &(0x7f0000d51000)=""/161, 0x81, 0x8d}, 0x28) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000601000-0x10)={&(0x7f00007e6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a7000)={&(0x7f000028d000)='./file0\x00', r2}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/15 03:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000066e000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000185000)={r0, 0x0, 0x1, 0x5, &(0x7f0000378000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f000050b000)={0x0, 0xa, &(0x7f0000394000-0x50)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0x1}, @generic={0x1c000000000, 0x9, 0x3, 0x4}, @jmp={0x5, 0x5, 0x4, 0xb, 0xf, 0xfffffff8, 0xfffffffffffffffc}, @generic={0xe3d, 0x40, 0x7}, @generic={0x0, 0x5, 0x0, 0xdfb}], &(0x7f0000f3c000-0x4)='GPL\x00', 0x0, 0x7d, &(0x7f0000980000)=""/125, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000719000-0xc)={&(0x7f0000a5d000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) socket$kcm(0x29, 0x7, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d94000-0x8)='./file0\x00', &(0x7f00007a0000)='./file0\x00', &(0x7f000090d000)='exofs\x00', 0x2214040, &(0x7f0000856000)="b4f6d6349d39023345006aea178381f4e7b8") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d9000)={r2, &(0x7f0000517000)="5a8c7a2a4af53fdf17c7160f4332be22c06abccfad68757fe839d1168de9558ef80e5a13bf190c2df83b0d51cbd1ec9f86b3948ead767bc293bbd76d0be2d3cd1a77dcbff04c2d0941a109777d08389838e19ca1f4406f71258dff2ec1c4a4bfb6eededf4bea010514fee82d5beda185b16987b11eaa9adce2078e289162d13a851c13e90af514aefdc3caf13ecfa147da8f98eb8e77d764", &(0x7f0000568000-0x45)=""/69}, 0x18) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xb7}, {&(0x7f0000dc3000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = getpid() perf_event_open(&(0x7f00008f6000)={0x0, 0x78, 0x401, 0x0, 0xd1a, 0x6, 0x0, 0xcf, 0x2, 0x2, 0x4, 0x300000000, 0x2, 0x80000001, 0x200, 0x2000000000000, 0x2, 0x12000000, 0xffffffffffff4734, 0x0, 0x3, 0x7, 0x80, 0x1000, 0x7fff, 0x9, 0x9, 0x401, 0x0, 0x400, 0x5, 0x100, 0xe000000000, 0x4, 0x80, 0x9, 0x4, 0xffffffff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000a7d000), 0x2}, 0x800, 0x8, 0x1, 0x7, 0x8, 0x3, 0x3}, r1, 0x6, r0, 0x1) 2018/02/15 03:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b8000-0x8)='./file0\x00', &(0x7f0000dde000-0x8)='./file0\x00', &(0x7f00001aa000)='gfs2meta\x00', 0x2000030, &(0x7f0000d71000-0xf5)="75a10f2015e3c13adb785fb8e720bece0ee6b7f8fff9a1d716d33a53c4f3655a321c065cfc7847bc6e9715e7fb4c3bdf39ec8a8bac4b75ab3bb567b4c4759d4eacf99f0e24e5fb1ae278e783beeeed491176f1763c9d50d8c98fcc11fd96daf9fc4bb83b6cd94a45f8199f15453d7f91bf9458a228728c6027fb5ce3d490c45039a2ba555b2ec673d2a2da97ad21e4295d35f1b2f0d977ff67097f93fe72bd5e401a2e8c3fb57d15b79d966c06274369e723353962f7b20950e10437a23c141f3317fcdfec8b9838cde1bb4ad1b499b1c35a56bbf33282d4c36c02a6e2eba1bcce0f69d1b08b48b3a25536d18f7e765aef33d43507") bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6}, 0x1c) 2018/02/15 03:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000881000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000095d000)={&(0x7f0000701000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c2d000)={&(0x7f00005e1000-0x8)='./file1\x00', r0}, 0xc) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000f2b000)='./file0\x00', &(0x7f0000e51000)="7261f1667300", 0x3f, &(0x7f0000bf3000-0x25)='Z') 2018/02/15 03:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x8, &(0x7f000009a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d4000)={&(0x7f0000dc6000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd977) r2 = gettid() r3 = perf_event_open(&(0x7f0000ba1000+0x6ac)={0x1, 0x78, 0x2, 0x0, 0x100, 0x1000027f, 0x0, 0x4735, 0x10154, 0x0, 0x1, 0x7, 0x2, 0x638, 0x2, 0x3f, 0x2, 0x3, 0x3, 0x7fff, 0x0, 0x8, 0x7, 0xffffffffffffff81, 0x8, 0x8000, 0x3, 0x5, 0x9, 0x10001, 0x1, 0x0, 0x9, 0x7f, 0x2, 0x4, 0x1, 0x4, 0x0, 0x70d, 0x80000000000002, @perf_bp={&(0x7f00005c4000), 0x4}, 0x0, 0x100000001, 0x3, 0x800000000, 0x9, 0x80000001, 0x5}, r2, 0x2, r1, 0x11) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000045b000-0x10)={&(0x7f0000fe2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a6f000)) recvmsg$kcm(r0, &(0x7f00009d5000-0x38)={&(0x7f0000fe3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000bda000)=[{&(0x7f000050f000-0xc5)=""/197, 0xc5}, {&(0x7f00006ae000)=""/128, 0x80}, {&(0x7f0000ef5000)=""/82, 0x52}, {&(0x7f00004c3000)=""/182, 0xb6}, {&(0x7f0000624000)=""/219, 0xdb}], 0x5, &(0x7f000027e000-0x1000)=""/4096, 0x1000, 0xde}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000edb000-0x48)={0x7, 0x11, &(0x7f0000f6e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffc42f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x4, 0x8, 0x1, 0x0, 0xffffffff, 0x14}, @ldst={0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffff8, 0xd}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x1000, 0xf, 0x4, 0x5, 0x10, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x800}], {0x95}}, &(0x7f0000390000-0xa)='syzkaller\x00', 0x80000001, 0x61, &(0x7f00008b4000-0x61)=""/97, 0x41100, 0x1, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000305000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000057e000-0x78)={0x7, 0x78, 0x7, 0x0, 0x5, 0x10001, 0x0, 0xe4b, 0x800, 0xa, 0x2, 0xd16, 0x8, 0x5, 0x0, 0x2e, 0x8, 0xd389, 0x9, 0x7ff, 0x8000, 0x4, 0x200, 0x6, 0x9, 0x1, 0x6, 0x5, 0xfffffffffffffffd, 0x7, 0x5, 0xfffffffffffffff8, 0xffffffff, 0x3, 0x400, 0x1, 0x2, 0xfffffffffffffffe, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x1}, 0x27801, 0x7, 0x3, 0x3, 0x6, 0x1000, 0x2}, r2, 0x8, r3, 0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d4000-0x10)={r1, r0, 0x5, 0x2}, 0x10) 2018/02/15 03:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da7000)={r0, 0x0, 0xffffffffffffff91, 0xe5, &(0x7f000016c000-0x1e)="4b792f747f96c73b4946cbad52351894990896f0475f13df3359dabbf701", &(0x7f00005f5000)=""/229, 0x7, 0x73}, 0x28) 2018/02/15 03:37:42 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f6d000-0x8)={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, &(0x7f0000668000)={&(0x7f00004a3000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000143000-0x1000)=""/4096, 0x1000}, {&(0x7f0000312000)=""/224, 0xe0}, {&(0x7f000002b000-0xc0)=""/192, 0xc0}], 0x4, &(0x7f0000001000-0x87)=""/135, 0x87}, 0x1) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) [ 907.076680] devpts: called with bogus options 2018/02/15 03:37:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a6b000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) 2018/02/15 03:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c2a000-0x2c)={0x4, 0x9, 0x6, 0x7, 0x1, r0, 0x727}, 0x2c) 2018/02/15 03:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000883000)={r1}) 2018/02/15 03:37:42 executing program 4: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:42 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f000001a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/02/15 03:37:42 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ffc000)={0x0, 0x78, 0x4, 0x4, 0x8000, 0x4, 0x0, 0x3ff, 0xa2, 0x2, 0x1ff, 0xb30, 0x1, 0x3, 0x71d, 0x1e, 0x0, 0x9, 0x1, 0x5c, 0x4, 0xfffffffffffffffd, 0xa3, 0x69, 0x0, 0x800000000000000, 0xe7, 0x89, 0x3, 0x75e9, 0x5, 0x8, 0x300000000000, 0x100, 0x2, 0x0, 0x6, 0x4, 0x0, 0xdf, 0x7, @perf_config_ext, 0x10129, 0x1, 0x4, 0x0, 0x568, 0x81, 0x67}, r0, 0x4, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x1, 0x6, 0x5, 0x3f, 0x0, 0xcf78, 0x10000, 0xb, 0x240000, 0x2, 0x5, 0x2, 0x8, 0x67a, 0x2bde033, 0xc0c, 0x10001, 0x3b, 0x4, 0xd1d, 0x10001, 0x9, 0x0, 0xc33, 0xf53, 0x1, 0x0, 0x7, 0x62f8, 0x0, 0x401, 0x1, 0x800, 0x3, 0x80, 0xea, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x9}, 0x0, 0x9, 0xffffffff00000001, 0x6, 0x20, 0x400}, r0, 0x0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000-0x1)='\x00') close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000)=0x2) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000004000-0x8)) socketpair(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r3, 0x28, &(0x7f0000004000)}, 0x10) perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0x8001, 0x0, 0x20, 0x80, 0x0, 0x0, 0x10000, 0xb, 0x0, 0x3, 0x19f, 0x10001, 0x8, 0x8, 0xffff, 0x8, 0xff, 0x0, 0x3, 0x4, 0x1, 0x1000, 0x5, 0x2, 0x400, 0x7, 0x6, 0x0, 0x1, 0x68b, 0x8, 0x1, 0x1, 0x5, 0x47532adb, 0x3ff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0xc}, 0x803, 0x0, 0x6, 0x3, 0x3, 0x0, 0x1}, r0, 0x31a7a5c6, r4, 0xc) 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) 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) recvmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0xcc)=""/204, 0xcc}, {&(0x7f0000005000)=""/75, 0x4b}, {&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000-0xb7)=""/183, 0xb7}, {&(0x7f0000005000)=""/14, 0xe}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000002000)}, {&(0x7f0000003000)=""/41, 0x29}], 0x9, &(0x7f0000005000)=""/18, 0x12, 0x1}, 0x2000) gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000006000)={r4}) 2018/02/15 03:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eed000)={r0, 0x50, &(0x7f000063b000-0x50)}, 0x10) 2018/02/15 03:37:42 executing program 2: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000790000-0x2c)={0xd, 0x1ee, 0x3, 0x9, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1a, 0x6, 0x7c, 0x5, 0x2, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:42 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000072e000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ca000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/15 03:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e9000)={r0, &(0x7f0000ec5000-0x3e)="4ce069d8274644dd8d8aa84820873d4bd0cdce15f0a9cebfffa4966904a06c48894f6c5d84712580b2b1a00daac2b774c76e4366afd4652fee44ad637697"}, 0x10) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f000075c000-0x8)) 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) socketpair(0x1b, 0x80003, 0xffffffffffffffff, &(0x7f00008df000)={0x0}) sendmsg(r2, &(0x7f0000020000)={&(0x7f0000848000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x1, 0x1, 0x1}}, 0x26, &(0x7f0000f83000-0x40)=[{&(0x7f0000aba000)="ed3c8e8dcfb83c582d6facb368bf193c65d79f0f4ad66591348b20097890a02ebcfa127b6a5175a96527b6374ddc9e7d1aa5087dd63ef4f85480ff89a69ca7c4a02dc5326d32e8bfb22a75ad37294f221e87e2531f8cd3f3dc40bbec6437ea6a1c33a153e447ed97eaed63172827ee22", 0x70}, {&(0x7f00009e5000-0xa3)="600f5feeb87aab5b86acdb71a008d1661896a43d33ad6cb818aa1aa228f2b98bb65130bc5ffcb3fa619f5e86e294e797f0be1d6c768beb849d423cfce03ae60f264bfee0b4c67abd0bae1818b90862102090c742e233fccce4dbf829bacf5d0b4e32474e605a1ac906659be3fd95a914878923e64cd021598eda1d7786e610189acbf70b61352e422487a66e0817178e09cbb9c16375230d323b52cbdd49ede3744cff", 0x68}, {&(0x7f0000f86000)="6047b005c9b0dceeefbf085e82cd40b721a880c3cf28ee3b526cd02c4b62abab75da73b15a440976acbb19bd1e1a0c00000100000001b2251d71359f1c029cf47c07ddadc7cf03db5dd7a4c0ab55ab9533f7e90eb39da5f3529077e6574ae8894ea7a0d337befee15ad4d7cd321e2a80c4b59bee", 0x73}, {&(0x7f0000a75000-0xe7)="8949cfb7945dfbc619d655e125d2183d8fc2e1c8abefa52abeee0a10fdd891f9b837dafc8b1c611fcf5f772e3f0794884e47657de2173c74840d58333e270c994cbf8f3efd51d515c68f6dd866ef4f10f435513d95427d0a1e5742ecc0d0dad017c8da0ea7027763da1299ed602f8af4bd4ff60aaad991af75ce7fb7a0366686243a14bc5447c9c002cbb54b76a4174c88de7e5a707221786ebf1be0421234c03770989fa4e717efa6bf0c1f1a3467cce13f6b7d5c3cffb12dd8192b544075a507d3149beb7155950aa936d599d16a61769ea54bd06b5c0db86cb54cd61ad940ee0c30e1b4ce3c", 0xe7}], 0x4, &(0x7f0000d76000)=[{0x50, 0x10f, 0xfffffffffffff001, "d6532857ccbcc4c6278556c8e45071b251a63c744565cc874ae8385e3835455eec306b029db40f279095db22ac63e1207f90a3253d13b4445042660fcc"}, {0x1010, 0x1ff, 0xe23, "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"}, {0x63, 0x109, 0xa8, "8f7a8e0c21782e441e90b0fe49eb1837c867ca64390ae06ba7660bef70a5913747fbae2fc0dfa859bb7041923591ce14c4c262f79703d377533392d8356e98293761b11b71c547bbdaf61cc8a08416d34acab0ef2e3cf3adffcac049484be53bfffb4b5a7ca585215e5bf478c2e95057a8688ea9d7a4dd2533dce218ed1cba5ddea79d14c96562304ec6ed303c"}], 0x1100, 0x40080}, 0x20020000) recvmsg$kcm(r2, &(0x7f0000d25000-0x38)={&(0x7f0000e3d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00007cc000)=[{&(0x7f0000e43000)=""/9, 0x9}, {&(0x7f0000798000)=""/4096, 0x1000}, {&(0x7f0000fed000)=""/131, 0x83}, {&(0x7f00001c8000-0x62)=""/98, 0x62}], 0x4, 0x0, 0x0, 0xef25}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x1}, 0x48) 2018/02/15 03:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:42 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x5, 0xf6, &(0x7f0000004000-0x8)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f72000)={r0, 0x7, 0x1, 0xfffffffffffffffd, &(0x7f00001a2000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/15 03:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000482000-0x38)={&(0x7f0000ed8000-0x10)=@ipx, 0x10, &(0x7f0000c11000-0x60)=[{&(0x7f000009a000-0x3e)=""/62, 0x3e}, {&(0x7f00002cb000-0xf6)=""/246, 0xf6}, {&(0x7f0000813000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c6d000-0x61)=""/97, 0x61}, {&(0x7f00006e0000-0x64)=""/100, 0x64}, {&(0x7f000010c000)=""/159, 0x9f}], 0x6, &(0x7f0000574000+0x57c), 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x1f) 2018/02/15 03:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000133000)={0x3, 0x12, &(0x7f000060e000)=@raw=[@generic={0x7, 0x8, 0x7, 0x800}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @generic={0x3, 0x100000001, 0x3, 0x3}, @generic={0x2, 0x512e, 0x6a, 0x5}, @jmp={0x5, 0x101, 0x8, 0xa, 0x8, 0xc, 0x4}, @alu={0x4, 0x7, 0xf, 0x9, 0x7, 0x2}, @alu={0x7, 0x8000, 0x9, 0x8, 0xd, 0x50}, @exit={0x95}], &(0x7f0000639000-0x4)='GPL\x00', 0x8, 0x68, &(0x7f000050b000-0x68)=""/104, 0x40f00, 0x1, [], r0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b76000)={0x0}) recvmsg(r1, &(0x7f0000aca000-0x38)={&(0x7f00005fb000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000792000)=[{&(0x7f00008b8000-0xb6)=""/182, 0xb6}, {&(0x7f000099a000)=""/113, 0x71}, {&(0x7f00004d7000)=""/92, 0x5c}], 0x3, 0x0, 0x0, 0x4}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001f5000-0x48)={0xf, 0x7, &(0x7f0000d57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}], {0x95}}, &(0x7f00004bc000)='GPL\x00', 0x20, 0xa2, &(0x7f000033a000-0xa2)=""/162, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000376000)={r2, 0x0, 0x45, 0xd7, &(0x7f00007c3000-0x45)="02ffe560162c9cc954d1f50b85070c8147f073688350df3a01ca522dd538f3b574773f2281732e8e28940bfa98e39467d12a2813bed83dc5adc1b46c0e0e2fccfe80fffa30", &(0x7f0000565000)=""/215, 0x5, 0x1}, 0x28) 2018/02/15 03:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005a5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000c29000-0x38)={&(0x7f0000af1000)=@ll={0x11, 0x17, r0, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000174000)=[{&(0x7f000030b000-0x9)="7d6e8acd3119db9ec1", 0x9}, {&(0x7f000070d000-0x7a)="69e3099a94f7258d53f646c6fb5eadf7d8d84750c04759ab5800f17a032785b07fbe7d26a516ab10b2f160d99a22c7506cd80dff336741527b90d567158d3a8585bd5a61c3cde84e591aa1bbfbb53d3c74a2c75dde8fd705f7750ce35529c4befaee9334ed0f29eedfb1f5a114a988dce0f8871717db1c7c268d", 0x7a}, {&(0x7f0000caf000)="9358ff74e7c313275195ea376116176d9360bc1f74094c66b163d85516f2e3c721c2314c26e5c1058dcb36fc27de3221d3bf23b739e61dd9f21e13ef2c89b7324cb3f4cab9ae314ff7e19cbbad17fa757a6240113a51e70b5f45464aebc0b928dad1c1d3b3eddcb8d7bd04", 0x6b}, {&(0x7f0000ba0000)="f3", 0x1}, {&(0x7f0000db1000-0x32)="5240d8f1fc389d403c51cdc589429d7ab2a98e4b2cc6408ced6437c26939bf3f8ceae0409ce3d07a83c4dae1b9eff7909fdd69e7", 0x34}], 0x5, &(0x7f0000b8e000-0xa8)=[{0x20, 0xa7873fc5efa0b8e9, 0x4, "681716b4412dbe46935290"}, {0x40, 0x0, 0x9, "220d979510c10e8fa50825a2543dd25d69dda1c2a6c1b88805ee4b3fbce87e65c95fa3e3e80e57372b80a2981fb6b1"}, {0x48, 0x10d, 0x4, "a008ea05a7f5589a5cb2594b4bda2cda7c2c420510b8da871bd103bd3972d06007abe8bcb0e970c356bfee15af8a530fdbb428267fe315ef"}], 0xa8, 0x4044804}, 0x40000) 2018/02/15 03:37:42 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r1, 0x101, 0x18}, 0xc) 2018/02/15 03:37:42 executing program 4: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000039f000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0xad0e48a38bca1a2b}], 0x58, &(0x7f0000c8d000)=[]}, 0x1000000000000) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) [ 908.326920] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d30000-0x8)={0x0}) socketpair(0x0, 0x7, 0x4, &(0x7f0000fec000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002cd000-0xc)={&(0x7f000011a000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) socketpair(0x8000011, 0x4000000000000004, 0x10001, &(0x7f0000c5b000-0x2)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000e6d000-0x38)={0x0, 0x0, &(0x7f0000873000-0x20)=[{&(0x7f0000fd4000)="bee145c2b997b29b45644103470780223e98a1e528374c8479ffbd6bc265ecd7acacc2c35e8dae502e123095cba69581793da8faa1fa8621b3c6d96623bea8eb6ac57173e3919f2fbb57348c5889172083440d8ed622d4dd32d3bdc73abad3932c48a7be0be55f74cb84af5ef36b3bb2addf42b7b29afdd40906237672699792fc6c5fd3a475b069eb87c4de15f106eba7f9ec52876cb07c7e104a8f5311bf110559a30010101a88ffc8f69ba0a1da96075dbc4a8e51c6c473", 0xb9}, {&(0x7f0000d19000+0x73b)="fb43a3e2764359602afe3eafa7d318a2ce1ee1974224bfc955e861b65e", 0x1d}], 0x2, &(0x7f00005ca000-0x1010)=[{0x1010, 0x10a, 0x2, "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"}], 0x1010, 0x20000000}, 0x10) recvmsg(r0, &(0x7f0000bbb000)={&(0x7f000092d000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000cc6000)=[{&(0x7f0000b2b000)=""/156, 0x9c}, {&(0x7f0000275000-0x64)=""/100, 0x64}, {&(0x7f000063f000-0xe0)=""/224, 0xe0}], 0x3, &(0x7f0000102000)=""/14, 0xe, 0x5}, 0x10000) recvmsg(r2, &(0x7f000051e000)={&(0x7f00006ac000-0x10)=@ipx, 0x10, &(0x7f00002dc000-0x40)=[{&(0x7f00006e6000-0x16)=""/22, 0x16}, {&(0x7f0000a80000)=""/88, 0x58}, {&(0x7f0000c13000-0x71)=""/113, 0x71}, {&(0x7f00006d3000)=""/95, 0x5f}], 0x4, &(0x7f0000036000)=""/152, 0x98, 0x4}, 0x2020) mount(&(0x7f0000851000-0x8)='./file0\x00', &(0x7f0000c4f000)='./file0\x00', &(0x7f0000d59000)='logfs\x00', 0x2000000, &(0x7f0000c0d000)="4cf3065348a53530fc1ebe7ded8bf828f4f9685822348075a94bb0e269e6947e646e0d57fca758418c15b5567c20234d039c96ff1ee64f8c645db0e341e3f18f76898d84598c13bf6b54eb86b73883fb094a641ee8f312a14a1966252fb83b248f4d1953dc547cdf28427252729629769f3a4f0d7cd2b8d8997989498a8a3571fe8239c75551fbd458b467db72273f6543b5af534b792a1b4e9ac667a8098bde1a7631e675a5423468f562d001539e5bbb2b028104cbabc33e19d4be5f4f40ed7d49de20e27d26dc42e477793ff2619c3007f096057ceea81b1f8e56692ea1dfcb7a3d0fc083df01a0f8e3d9dbf0be3864") mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000810000-0x8)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c59000)=r2, 0x4) 2018/02/15 03:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005c3000)={r0, &(0x7f000059a000-0x66)="cba5464633c1b1f70563eba6513bfe377e70c36def91534fdede1b98e66ee2e4800784da33147313a7a81d641e2282b59310f953cb6cdb1bb3ef53512c6be241772cce05ce6603ff002b58df59de812835936a3896262706c59379121f13d48f55e2ce2a66b9", &(0x7f000098f000+0xcd9)="b2bb84f63931f2c393d677bb96989271a33eb63d5463888dbf45feec4cbb02f4a32530eb794bcda1decf2dbc47ccd30e49de0c3bff59752251d42bce8406be9cad8dc072d98571d85030db3ad7262e6721e26412295a7f7fd10240bb4eb663698e3bec9a620ea28b474a40707cf36ffbcc25532825d993ab6d2796d3064ac6c5bd09e8150239aae8adb211dba12e5f37c8401a752707e761f5c6cb8ffdba55ecf61af4b21bef5139f1c8fc0e2d4445e86bef3f2610ea0d40205e248f43e5ddd005985f14f7bfc9d47f6e3814253512fb2d31d7788cc7ae3256feb1db869e06d6d321539b", 0x3}, 0x20) 2018/02/15 03:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c09000)={r0, &(0x7f000059b000-0x26)="35ab76298c91d87f85ee1cd7af3263eeed06a21aee5c6ffdb2a87ce79aacd818943a700b2a46", &(0x7f000035c000)="072341543c0350bc494ad4455d6de90d45961556d4461dd6324d76f4f85e9bd865bc6a9f4ae0d465b401792cde1037f8869db7eea0acda587fda55c10f3263", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006fb000)={r0, &(0x7f0000a56000-0xba)="291957f7a1743d58eb68256f5750650c9d2b0d834011c7b62b433bbc45b296da8966df312220169c230f46768c5caa2973a75dc72b14a7a8dd6043c1ba4ca446b545f8f56d919c5d2c4842761b3b595aa5ef67a2c23ece9e93ebb27084a1b28a6d63c820ec31992f3108a818deecd16106fea288f07d3060f51fb3801e659f63f6967fa2cb34266707bc0f40247c983aefa6657263beaceb7902a329ad8e8438acffa56ecb467d94192c081a03b698d502f6e5e30dc1b67649d5", &(0x7f0000f8b000)=""/4096}, 0x18) 2018/02/15 03:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d4d000-0x38)={&(0x7f000090b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000b1000)=[{&(0x7f00001e2000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x100000001}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f000052d000)={0xf, 0x5, &(0x7f0000058000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x2, 0x0, 0xa, 0x5, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000584000)='syzkaller\x00', 0x101, 0x10, &(0x7f0000ec1000)=""/16, 0x41100, 0x1, [], r0}, 0x48) 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)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000509000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000348000)={&(0x7f00009e7000)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008c4000-0xc)={&(0x7f0000659000-0x14)='./file0/file0/file1\x00', r1}, 0xc) 2018/02/15 03:37:43 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x0, 0x5, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00003fa000)={0x5, 0x78, 0xffffffffffffffff, 0x1, 0xf54, 0x0, 0x0, 0xe0c9, 0x40040, 0x8, 0x4, 0x8001, 0x3, 0xfffffffffffffff8, 0x3, 0x1ff, 0x9, 0xdc, 0x8, 0x4, 0x2, 0x2, 0x9, 0xffffffff, 0x100000001, 0x1f, 0x3, 0xfffffffffffffffe, 0xc3, 0x3ff, 0x10000, 0x5, 0x4, 0x100, 0x8000, 0x33b, 0x7, 0x80000000, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000469000-0x1)}, 0x4, 0x8, 0x3ff, 0x3, 0x8, 0x3f, 0x40}, r0, 0xff, r1, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff8000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ff8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad9000)={r2, 0x3, 0x8}, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009c7000)) perf_event_open(&(0x7f0000ff7000)={0x1, 0xffffffffffffff1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0xfe0, 0x10001, 0x0, 0x3ff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x80000000010, 0x0, 0x0, 0x0, 0x87e}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 2018/02/15 03:37:43 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="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", &(0x7f000000b000)="0e3ac922cebf973b1b3fea234753", 0x2}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x12) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bcb000-0x4)=0x1, 0x4) close(r0) 2018/02/15 03:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x296e, &(0x7f0000067000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d9c000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:37:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x20000006, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000001000-0xfc)=""/252}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) 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) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000-0x8)) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/239, 0xef}, {&(0x7f0000002000-0x52)=""/82, 0x52}, {&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000002000-0x16)=""/22, 0x16}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}], 0xa, &(0x7f0000000000)=""/100, 0x64, 0x10000}, 0x20) 2018/02/15 03:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000326000)='tmpfs\x00', 0x0, &(0x7f00008b8000)) 2018/02/15 03:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r1, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r2, 0x20, 0x8}, 0xc) 2018/02/15 03:37:43 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x13}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000009000-0x1)="d4", 0x1}], 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)={0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000-0x4)={r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)) 2018/02/15 03:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006c4000)={0x3, 0x78, 0x8, 0x3, 0x2, 0x4, 0x0, 0x9, 0x1000, 0x4, 0x0, 0x9, 0x7fffffff, 0x3, 0x3, 0x7, 0x2, 0x6, 0x6, 0xbd5b, 0x4, 0x8, 0x8001, 0xb352, 0x9ad, 0x800, 0x9, 0x1, 0x401, 0x0, 0x0, 0x1f, 0xfffffffffffffff9, 0x0, 0x7f, 0x1000, 0x1, 0x6633, 0x0, 0x8e92, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x5864, 0x8, 0x6, 0x6, 0x6, 0x82, 0x1}, r0, 0x40, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x401) 2018/02/15 03:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000245000)={r0, 0x0, 0x1, 0x3, &(0x7f0000879000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c5000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000915000-0xc)={&(0x7f00006d7000)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000026f000)={r1, &(0x7f0000208000-0x89)="b508fc981d0f7af761e576454a2cfd292298d6aede48ebcd6908221506b514364483ad202c7c541f9e15ee032afba6f70a3238288fa1c804d7ba3bbbbf4b4362c98d2c202b8fd1e94a20e1d1d9afc878893757cf743b08aceedcd4e60f47fda2265d174a6812f4a885a9f31cb99decd8e8197846b9a61fdd1983595734c11bd2c078efe4ec6d137221"}, 0x10) socketpair(0x11, 0x1, 0x0, &(0x7f00001f4000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000561000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/15 03:37:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x92, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x0, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000002000)=""/201, 0xc9}], 0x4, &(0x7f0000001000)=""/225, 0xe1, 0x7}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0x5, &(0x7f0000003000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x2, 0x1, 0x6, 0x1, 0x9e}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x80bd, 0x5a, &(0x7f0000003000-0x5a)=""/90, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0xa433, 0x3, 0xfc4, 0x2, 0x0, 0xb96, 0x10000, 0x2, 0xfeaf, 0x0, 0x3, 0x2, 0x8, 0x800, 0x632, 0x8e47, 0xfffffffffffffeff, 0xfff, 0x7, 0x100000001, 0x0, 0xfd1, 0xeb, 0x1, 0x0, 0x4e, 0x80000001, 0x10f, 0x7, 0x80000000, 0x9, 0x1, 0xfffffffffffffffa, 0x7, 0x5, 0x5, 0x0, 0x764, 0x1, @perf_bp={&(0x7f0000001000), 0x1}, 0x200, 0x9, 0xd70, 0x3, 0x6, 0x3, 0x800}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xffffffffffffffff, 0xe, 0xfffffffffffffffd, 0xffff, 0x0, 0x8ce, 0x10, 0xe, 0x6, 0x6, 0x8, 0x672, 0x19ea, 0x10000, 0x7fffffff, 0x200, 0x2, 0x7ff, 0x7, 0x7, 0x2, 0x2, 0x3c, 0x41d5, 0x4, 0x6, 0xfffffffffffff3aa, 0xc3a, 0xad, 0x200, 0x1, 0x8b, 0x6, 0x7fffffff, 0x8, 0x57, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x81, 0x1000, 0x800000000000, 0x7, 0x7f, 0x7ff, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='jffs2\x00', 0xfffffffffffffffa, &(0x7f0000002000)="8c509c035822f40ab8d5fbb50abfe3d034c512f41eb9358457ce1fd5d0cf222695c12a7e87b5ec8985b019c28639568c7095080f2fdaac9fadd915c999b1e1d280a00213f57160d6293545d87bc31a42e97cb30c7297ba43344aaa7f360c44f4e6fab38d00de419f203704ab68c6fee693ede2c1417a23b23e6b7cf3546416d987abd6e9106a8b55c204b59cb4408c96ca9f37e0aff13abbe23438666a59c4d823db985beedbdd6324afc65d6cd8d38225044cfe0a835e979d34d00d44a9d5912c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r6, 0x0) 2018/02/15 03:37:43 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f6d000-0x8)={0x0, 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) sendmsg(r1, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f77000)=[{&(0x7f0000f78000-0xed)="8ffead2586ebc21ca289a68c6e1f9acd6567872b817a05dc6f6bb86a1695fd6dc03f7f31871e4059d5e1a067d00d19457b3918f16fac67c6614fd655e853fc40ef8f7f36e583331b6aa08855d0d6de706494684a152effa32e3dbeea67a2daacbc2a4c35266165dea9e2706e1d8c9f6eff20e40b8f80fea505edddb77035be1f03ad366c592b1ec486ca05e3fe172f05c2f00a5ba3c1443f99960e84949eea9f4fb2da263317ab3c0a08f4eec14629c729a29a0a4c21563e69beef1aeeed3a91e5f29d66cca9447faea5cff5265dd535c8c82156568feab611d093211928c6ff8fd5830bae235f4f98aabc22a9", 0xed}], 0x1, &(0x7f0000886000-0x1150)=[{0x70, 0x0, 0x7fffffff, "3cba56e07012a0156a5f3634db649a7e95b34c07963b89246c054f3bb8680f4ef9042ea8a2a1a881ed3d643283f914505259b65a74e4a30e9193c7a99c76fe525f2de62858178096750782adfbe42c39da11f427df4bdc42fcefea0fc0"}, {0xc0, 0x105, 0x53c, "d5843c70c5ed40e183904b9fd13af013bd5fbb79247761874bf159120193755fea078752d5968c673157ad3a98f1bb8b37688734195117a64b8a50a44a4d9cb791a8e2fd70ee08e87fa397c56043bbbf4674278062d765efcdb208e67687eeacf5f9285e4694dec8b47dbd73a1c205a9cbe70f89d7633b13839f76a868a365edee1ea99b732606d59cffcb455361a1a8fe897fb68f6ef17613bb599383b1a5ec0222c760cca3f606fb14e8895b"}, {0x10, 0x117, 0x7}, {0x1010, 0x11d, 0x10000, "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"}], 0x1150, 0xc000}, 0x4000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000016e000-0x78)={0x0, 0x78, 0x8, 0x5593, 0x9, 0xd4, 0x0, 0x7, 0x40000, 0xd, 0xb9c, 0xde58, 0xffffffffffff8000, 0xb29, 0x1, 0x3ff, 0x1ff, 0x1, 0x1, 0x7ff, 0x6, 0x8001, 0xffffffffffffffc0, 0xff, 0x7fffffff, 0x137f2570, 0x200000, 0xffffffffffff7b81, 0x8, 0x3, 0x6, 0x3, 0x1, 0x3, 0x40, 0x2, 0x1ff, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000c5000-0x1)}, 0x2000, 0x7fff, 0x4, 0x5, 0x2, 0x1, 0x800}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x13ef, &(0x7f0000f7a000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7c000-0x8)='./file0\x00', 0x10) close(r1) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f79000)={&(0x7f0000aab000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000700000-0x4)=r4, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x2, {0xa, 0x2, 0x80, @empty, 0x3}}}, 0x32, &(0x7f0000f79000-0x80)=[{&(0x7f00009fd000)="6b002f6309b0bf23", 0x8}, {&(0x7f0000f78000)}, {&(0x7f00001de000-0xa5)="bfffbfdcf8d59afda22c72cb342bffa6f50b2793d2e32d564e0e1785068c66f7b80eb5621738a12716dadf7637ab508e8d17417a89b6c500a54c17c49032e6a169f0323fbdad04b8d74f6632cb15d9a63162e57424e6e460bec5755f0956b599645d701827c5fb2b603d1f01a6a26ee56d2cc9041a0f068b2fcd087b295978f723ee6067c95a62bdf1b68e84a1be8585223dbe4c352e77a7d9e4cc7e9a47088178a4e34b8b5c5cd56474bf6e6caca459ecb09a421c16737acff716b94654e2692033b08e71f7a0f8f0843056da5a63e84a9eaca6573e7dad7cb2221818d1b905b58b55321c65", 0xe6}, {&(0x7f0000f78000)="6875cbb6344cad6c6ebad2252b1e4fd108dbcdc340654bb9973c61f88615200e9ca05f39848b03602e20cb9172940d1d532e144967c477482b3488aa0e9b1a850b4c6271d9d70598aa59cf21c794044f0a65085b9cc3d430a2d6872ff8b053096ec0a24dbb1a4040133e75742043c24b5120b7730fe1a413030de569ad97758f2351c4e267c13c8a8708411d8b9a3b53efcf5103a540d3b095488ddfa920c55f3b2cb397b32aefb36c08f0d32331345d768f67bac4d35ee6bd3c0047fd3dbdbd", 0xc0}, {&(0x7f0000bea000)="948904f41ec17e89537a520fddc87586f02e9be2adc7ec45e728328d5e3550d4b24efeac33342a24e11065accb2e0bbc6e83d6179b6d4dbc5209bad25e57fb0929089e6b849d1b9e404f493c024039532386b543704dda587ba17f2abcbc93cc968f6d4356ce0c964bee7e63638b1b232d0139e7bfd7", 0x76}, {&(0x7f00001c5000)="b34d42bb069b8aaffff7bbd8d3bce88ac77a3f486fe959", 0x17}, {&(0x7f0000f79000-0x11)="c2ad2f9c70503ac9120b5ce788151378a7", 0x11}, {&(0x7f0000f78000)="2dbf622ab4f0da3db56be73f556ec2f2472cdf06e2c4d169511cfcefb324db87db5f79457ff9ddb19de22094c2458be17ce7937d2ef799b13a94a4a43a52ab00a41ce6d771d8f36c44585606ef470d03a7f24c2ee8ba42477c0276a606937256e5c05f8ebb4e001f7ffe9d8bfa1dc0f44af43f8a0a3da26ddd94f4c11082ab858224b03c7ca8616a25eab8a883cfeb32ed6bca08a4b24dbe7552193bec50c354d6fcdf55b465fa40e912db0dadfcee95eef1d4963f9c28be3f45f012c2f56293dcf0435a08860d3c46533ced2649e24cad2ac7c9843fb7953c8a54233674d0b802cd1138b8f02884880f353c02a9f33d", 0xf0}], 0x8, &(0x7f0000eb1000-0x1010)=[{0x1010, 0x109, 0x8000, "0a7756157fc4760cffbd65eb84494f6744ee2e141efb0947de7c4d73c2f0079093a37e2af006f2fc2a9809392f27e94d39504a17a43680bfa9b5991250f1ead78456525f9a6f38698d55f743c16ba3f2d80017b2eb32e1b8789ac93a982ebb1b012ed2fbbd502ce5af0e1c96b7c41ac82720ca45d508619d8a38c64d0c90464e9a805ebbd3eafbbd3e14866fbdd73819d8db2b3015695bf90ee9dde0457a99a72f9d678a6f8abfbc4f56f8a9d126434d916959a983bcbe7365555fbcd9b70b75e10232224aefab852d19454f5497e4b1a29159b5ba41676b354c52d315115869984ba09bda24e2f9dc5dde09d228b40cf61ad62374c5a0275085863eab337699190372db3624da20f1de5f26bd61dfea9499e49a6c4dd00d58ee3cc94e0f657394452715d4f62d1465819300c005ac0d2c1e537d22acdfc6b81322d1b36f70593793b9900df448426cd95209628abafce2e03dda74ade8e0af6a3da033ee2b051d8cf1f1f0a19dc9f7ce098b2de05a9a22e3f2a4650f6c28d46332f81d9324940da61aa8f673ea82314c7e512f8978d9ccc977f76c0d7e9f617867316f62f31ff049b41f9c59c2b2fffd30eae3ed6ce6d61858a9d2eb8c356355ea6bffb7e6a2dc4cb85ac902ba5bfe607220b124ac4a00ec40d48f27849f463d9bf0d5d6bb95ed1e3aba20df2c1f13b81c3e05027c22723dfded5a5076fb35c8aea25da9259461ab7fd1635ed77b34fd8175d49a254b2f59a09a9a766aca33b4d4c2ba9a5122449c1ff2d7b3a00dfb7f381f16fc392d3d1984deab118082379cf564b8c3d2be46e40e7b02aabb1403babc160ef964ee16ce599090d56a842368daf7558088c57439f6bd9febbae79e1556c1ea83566ff34ca110edf9e87b454541cb7c3570ee3da00ee3ab570b96c1de9c621f07e15de558bebedf77329438ca5fce431961fc2f1e281167a5760cf559bc289d1355cc2008fb9f517e123a4cc938c9199e086e14a81415f9fed03c437feca22f1a800ec2a7928d622a9f4493c4ad7fb1f77346ca5ea714be8ae5c3b4ccad59c70df09470194e50247bd83b09f09861b99faaacc0d9c86c78190cc6522d727fc9a1f6b6fdbb55038d21d13dd194ba5b2cdf10064e617bea8a45fb97e3780328599e4bf3b49e51da333e1ed6594d524d306e65d278ddb55f038d0a5de016a6c78c6dcfc9d81c078341a2d10b9989f9684a85927ef288aa90b46af65c63838f9759346a1c5e59d4620a6ff912d6dadea5d150f7ebb41b6276061a0d4dfcd94502d028429c0c911d308f8a1dc3a9e3b050d1906018f09ee9cbb327ba9f6d8ad4c159fe1544dc6df89dbe4f85267732faf017c818735911faeb40ee470a09555466a973392a52074c79246527a59f76770a3553ae8db5dd4f89014dadd1911216dc0829d03f0f415614213d2a463b1cfe1dbcbb2de1dd2438eaaae62dd8393adb7c4e258581c518829a57054e701c3d997237b043d303b5151e05487dcf9d43b56b80d92910f38f360a120ee442d57e68d9ff15333912ef5971b9605e328e758c5850ad91d70f75cb0faf7a8940258eb80470b101307557ee6ae1181e06081bffcd026fd0c2d7922344071e35291037454931aa57afb87e4bac15ab7cf4910ef9f5a10a7d340439fa0d87869d45eaf13dfec5a3e688811b0c20db4a9e207e66fabe4a357e77e64a2e79a11eacdd0847822941e1c38a7ed22a97887837243bcdf3e5736d380cc0fa21e7e528698d4f4b20d09c1a6177cb60eaf7d130fce8843cd8971116b194e6739c2e0034e1e59cf0e059f66a26005d3852bdb9984a1fa0f7459c3011884de9d8c48969bc2179a17204f41b57949929d92e7c99284192f008dfc88cb7be067a95437849a58c11944bc36762f31ff46f9ba3f495f7d2980f82d830e6f0a9a453603f7eed929c682327d745f7fb5a52b0d7e24329bc40db6e980e82a56767ffecca5a7c8cb256ef9ac2762cac12761e24527cad8903b618a114609fe87c9e0c4d0a587fea3481d642e45b2a6406ddf512ba98fe9a92e47d5b90b8c96c956cbfa5889f4dc2ad5538aa77ce4443dcb470ff90dbe3e4977a0f6198dedb5eacfd21e352353507828b0dfe1972c4356a58ec2822702702f2766566954ef1f9deb76e08e9917a82eef3a6cc348da928722ea232cf3f4f55bad34f7070b23a570bae026e56d5110c3fbec1519ae75c644985e15ee4c40578b0c72bcff6d9ae685482e6a1765253e2c1cee1086712151c3b4573e3c91f44c6f6761e23aa28cc9133322f35c5afc432c03e0db50e9f94eb13d187c98b4be9651a6bd5a3fea3256a7d7c1f6a33723a49782c5c18070a4632e83a6ab502e860c40a82f4334f2ef705d62369ad5a5d8fbc6d458b970aed60b41cb6b1fba77b12df4966104cce3cabd7f5deed6bddca487823d2090b1494297b6ec6e11794f38066e0b35e54aa45d1b4139f8b0322d4e20219c08b47a6e20f86b55bb69f2efe4be084761c1cf80f14cfb29f5d26232ff8ae9f386157a3931494e067388a14096cc5210f720cc7f2d7dfa7e915ec6148e06d0198dc96f399f41b1a952cd598ee5e8a4463f98e45805bca9d5645db7fcba92de23d1676f0c775c9c9cb4d468c6e2483dfa9521de1ff242bcdcf2be77ff71f78a8dc130e04041e36b73390678882685c7ce0df05faaacfa67361bb5f8e15b5a686940d47a7f3bf7dff17a5f899b00b638a0a1c65f7d097fdf0eeb400f87a3205511b163ff6b690ea25cb9204504ff3878e06540d703ad4505ec109113b2569a57bb28937231334a632478ec54e21f304b9ff40a219963a90e36db2ac71118033bcd04d21cbd6f1e42a32c3dd80d05de5b832629fa846ca8c25c1a9c0f8aee97f625bb9017722731aada8b118be21ca8a921c94f10f6d00a9019f0dc12961cb1a1b59bae9db0c36b49318e9a6c8452c78e811f97475cff7a0193c797f0acef6e0155262130109b5c523897e684ca7cd9ca447a4acc5e1c0548038d336d806f01277857687ab8a28965a6f02fa26ce4dda4cf74d83c13e5c2ae5b9a2e63c9a8fa81a3e327aed560f192b54bf9f24938e656db2630320565b13ffe5b81c4bec92cc316c1384780cecd24364d27e1f3d40287c703ec067c247c41c540157b41581b3c69cbb62ad0425e821e58b955d258a8310515588db497eb12251b2c237896a6b30161747ac5fc922cb4e22b494d2d68ab5b0039d4fc2dbc80794df1d3b0f8ccb2b44ca6c8d08fbe743d6bd503c0b8e33e672a8883d23fa68f99a148fe2079aee5c9c28a98639e86e6fe3b6a2b5aac8accd79ae642facc04a531f1b0b7baa4746387359a0568555adfcd0dca77d55af7a57326e5a2215d8676581afa19744566dd4059f4740d976a0bcb9c2e83f45cb1122e9923e7a826acf7f705c6443073c4f72288d401db55a77bf128f3bd59a24d40c14cc77fa4821ac6f71303f6bcec170a3842954ca961f25df4c2c458a6f6f7176848af4849c38b9a26e4b51753fb5e8058f7e43c586f9fef8adbb89da1d71fe94a5a1b50d7caa9949dd4519ab12cb11181e99fd7b9ac77dc8c84a4b7243ecf5764d7c0f17435db9117f4e1b2fc6d827a5ccf0f954e0ac01939999306c2e971bd280513aa6615859a84de8f875a5b009e56faacc9b72ca2cb0886062b0d60b54ed9d3e423fc0cacbdb228f28b335dd857d1b9a793a2090eb7c16fd9cdcd99000789b1301e620127b6ea590d55667d512d61033e57d9530861016996ec362cfe88969f7afb440827740c97aeb490b5fe76bdcd36d4ab037fde8681624a9707f24606c9c0310155574b338919a09cb7b3a266e27ce81af0e4436edd97ce7386a66b84730ee358bea9f5db282044b7a82e6f6ed0b357fac339329a5697220c31902e05313408121b0deb89a94f8246ac58c3cc6208e0c1c95d6ed097c6aac397839c37b22ba53d7aec66281e49537050f1e6189d2f41c0416a01ee3fd6e5870ef5597e48d58bc9ca4c95595f14d45eee25db78ee3fe3ecc497a3f33e2461d0029c15b3bf885161a24ed7e624a98eb1b423c6a05e5eba209e3951afed724fa89bf933580b8ea3b16e9987f5c3438ab68a4bc444307a00ae20855512bf6cde0e49abb857e98710978fe292024a57c755d502c85b2127ee89daef25af66c2f9612b72c601940021a0afa8a1d037492cff1b6b897ba0df28866c3514490e00ff0b846d26d94c849e45a1773c6e68f71c13da53f6b578e70c7ac2ba659209ac149178ca4d0892b85b8e97cb304850aac795d128c2a6d9331f5dc9870f048d56993483ed1a0093e1ad62ec805471e49e8386ea91bbeedd0ed5072fc8d128fc66f05a77686a2eb7e569155beb80f6a3573ad0e59f5e5162752deb59b9d76111ecc6ab7ed76035844f07be9659357844d8d58e91141dff4397420dd98ecb6c8aebddbd810b889e615fd2f00c2f515681a07ead2b1655f267a0ccae7177d32198da1674383773c957dae02633cb0a239246b7290ee802b2f4a34e3d3a5aeb18087565381b13dc9c4f4523fb2698a15ea1f206573973547fb927b23aaf677a11a9f506b5ff12f53abbcf4139ae131f7d5653676c5ca1ce3a07a46df14e0278a605452d390262fa8630643b04a236c70d40ce4cda8fef780a4f67536efe7641c1aaab31df98273f8c771a4464a504ca881e2df340e836440c8d8bfc9e573fef2219b3020a3d46163eedb05783a125a40959312e9878d6d73ae21fe02c4e9e85e79dc5637c6113948f856a9738e9453370a0942362f43293d23e7500c11bf539cd4eef9c6d122d5bd02ae8c4bcea3fb6e9a5de5c2ebf672425bdb320145a1e1d913d67377da27494aec7e37a86fb16c122366d28f49a03b051f94bb7b4bde7be4847f416c9b5149bb23b5604e07c02311fc19737195bd1c43aeb0975b22488389ed0e19a92407cdb500e5ce910d4376d3d6524bb9101b35725b4bc6d61cf0325deda2451b1181509b7b1283bedd3e004c30dccab024bcabe2bbe2efe05f3d7e62dc03a2f785d55f11c1a61080307a056890ad79a4d4b11a2d05baf90a0a9c95dc8991d2977be1f0f90912bc19e15839e482925d6dc6e240b9f25fa3b2a4e06b7bdb57dd2a762c5ef69e34d9e77f77ed6e682555b449523ba7dc2a4c850bfe849b0d739d8b7501e4337b3dbe7fd4160672e6bc27686fede1c28defffff485bb68a340a638d3971995ec1b26d87c0feb04b0e878382d0cf0c60723f5cec430c277e31efd08a7cbfa493490f10a4e0df35003112d82a7ddc313ef497d53ee7f476ebbfb9f44b824e470358acdf971e175deba3f4f9ec5b8a67f3300db0b5a98a758f6077b98e3d8758cbef0a4d2912cc936c825914d50991ac7fe6b0f657648bef81d386304b62628670d60d21a14ae9526881fc69168eba1d5ba33ccabb77a71c1f08e118d9960305c5e9f9ce94eb3c936a41c007976297c490734ff1d0fa08e39939d566ed94f68ba3bf3610edd510513f87c02485296dad02ed146ac8cfe39308181c434f36bc4b0318807096d658a7067eeca8ac0ed941ad0c3a07a3f2d309280d16ddca3cd150d09d93673912a29b4c1d47f4eb1ba6e5477fbfb53170a85c292765be4a930a1705b71bb2ea8197433288742600cda6fcc77b9a1b2264347c0aef2bd8aa4d529a33ed81e3a3e1e2631149a57be042f491a3df8aae2438fff070c2176bd314a4d5547167b51f67169d99f53306032f788d7760ab8599078db118ebc3c5b027534dd03447fffe18879dec9b47f8c5097fa535206d6844eacd723f779b"}], 0x1010}, 0x4000040) 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) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000f77000+0x48c)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4000, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 908.534518] overlayfs: missing 'lowerdir' [ 908.593803] overlayfs: missing 'lowerdir' 2018/02/15 03:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000167000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000161000-0x8)) 2018/02/15 03:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000025a000)={&(0x7f000023f000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000857000-0x8)) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000059e000)={&(0x7f0000669000-0x10)=@ipx={0x4, 0x0, 0x0, "c59c5e501cf5"}, 0x10, &(0x7f0000e89000-0x10)=[{&(0x7f0000b84000)="6a5bf2221e562320c7b0ea4e6f7d1eb5f4b0b9e556a2f91bcd3b34c6fea982df338c9caef59cfce86929f226bf1e19d1c2f83c", 0x33}], 0x1, 0x0, 0x0, 0x4000}, 0x4000880) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003a2000)) mount(&(0x7f0000640000-0x8)='./file0\x00', &(0x7f00009b1000-0x8)='./file0\x00', &(0x7f00002e5000)='vfat\x00', 0x200000, &(0x7f0000a89000)="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") 2018/02/15 03:37:43 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000019000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001a000-0x4)=r1, 0x4) 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, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000851000)=0x100, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000005c000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x10000000000001bb, &(0x7f0000184000-0xe9)=""/233, 0xe9, 0x100000000}, 0x10040) sendmsg(r0, &(0x7f0000fc3000-0x38)={0x0, 0x0, &(0x7f0000967000-0x10)=[], 0x1, &(0x7f0000298000)=[], 0xffffffffffffff6c, 0x80000}, 0x4000000000) 2018/02/15 03:37:43 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffffe1, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a96000-0x12)={&(0x7f000033a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00005a0000-0x10)=[], 0x0, &(0x7f0000538000-0xb1)=""/177, 0xb1}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:37:43 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f00001f4000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r0, 0x0) 2018/02/15 03:37:44 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e0000-0x20)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/15 03:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1a610000000000}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0x33e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x3}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7f, &(0x7f0000196000)) 2018/02/15 03:37:44 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000392000-0x10)={r0, 0x50, &(0x7f0000f80000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f80000-0x4)=r1, 0x4) 2018/02/15 03:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d09000), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000ee000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000976000)={r2}) 2018/02/15 03:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair(0x8, 0x80000006, 0x8, &(0x7f00005ac000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x40000004, &(0x7f00005d6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009b8000)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) 2018/02/15 03:37:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x2b6e, 0xf, 0x2da957438aa6cbee, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x3, 0x3, 0x4, 0x0, 0x58}], {0x95}}, &(0x7f0000b0d000)='GPL\x00', 0xfffffffffffffe00, 0xc6, &(0x7f00002dd000-0xc6)=""/198, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000+0xe24)={r0, 0x0, 0xfc, 0xe2, &(0x7f0000000000)="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", &(0x7f0000001000-0xe2)=""/226, 0x5, 0x4}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x4, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x401, 0x1, 0x0, 0x2, 0x0, 0x1, 0x800, 0xd, 0x30000000000, 0x0, 0x8, 0x10001, 0x1, 0x4, 0x0, 0xfff, 0x100, 0x8, 0x0, 0x5, 0x7fffffff, 0x1, 0x1, 0x3ff, 0x6, 0x1, 0x100, 0x10000, 0x8, 0x341, 0x80000001, 0x7, 0x1, 0x1f, 0x1, 0x2, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x3ff}, 0x40, 0x1, 0x9, 0x7, 0x3, 0x1, 0xa3a}, 0x0, 0x78, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3c4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x800, &(0x7f0000db0000-0x8)) 2018/02/15 03:37:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x2, 0xf, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@generic={0x5, 0x1, 0x80000000, 0x20}, @ldst={0x1, 0x2, 0x1, 0x8, 0xe, 0x30, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x92}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x1, 0x3, 0x0, 0x6, 0x6, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xc2, &(0x7f0000000000)=""/194, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r1, 0x6, 0x1}, 0x10) 2018/02/15 03:37:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a1f000)={&(0x7f00006a9000-0x10)=@can={0x0, 0x0}, 0xfffffe3e, &(0x7f0000087000)=[{&(0x7f0000001000-0x1f)=""/31, 0xfffffffffffffcb3}, {&(0x7f00008b7000-0xc2)=""/194, 0xff21}], 0x2, 0x0, 0x0, 0x101}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f00009f9000-0x48)={0xf, 0x5, &(0x7f0000618000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f00005c8000-0x4)='GPL\x00', 0x8, 0xc3, &(0x7f0000000000)=""/195, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xf, 0xffff, &(0x7f0000776000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e38000-0x8)) close(r0) 2018/02/15 03:37:44 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0xe, 0x7fff, 0xffffffff, 0x80000001, 0x10, r0, 0x8000}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f74000-0x10)={r1, &(0x7f0000103000-0xc8)="56a0bd022170d46fa5f4618890243d864db87b2d9f439ca6edd9c007e0108e8dff0d720f702f12513dc4f711eff7e170682f76df9fd28438f7966760f09766faf8eb1870926c58689167d11dbcec3a2eccbc3490d03b5ea1d3962594794bb7f9be5266a8a1f66023916626831b762a945047e2fccdb7019aee91323da980a84947f23bf4e8ab0358737fa6f990b0596f909901cfed71dc24563325882d82654c64621bc0a2aacda1ae3990dcff1bcde24bc2a402c1725e0d488f1fae07f6d9377bcf4d1ffd498d4c"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 909.826439] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000497000)={&(0x7f0000a90000+0x99c)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000328000)={&(0x7f0000ffd000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003ab000-0x40)=[{&(0x7f0000ac3000-0x54)=""/84, 0x54}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f000062b000)=""/130, 0x82}, {&(0x7f00007d2000)=""/218, 0xda}], 0x4, &(0x7f0000001000-0x8a)=""/138, 0x8a, 0x8}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x12, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x7, 0x1, 0x7, 0x7f, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4542}, @alu={0x7, 0x6, 0xf, 0x6, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x2, 0x7, 0x6, 0x80, 0x9}, @exit={0x95}], &(0x7f0000f74000)='syzkaller\x00', 0x3, 0x6, &(0x7f0000001000-0x6)=""/6, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 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) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f1a000-0x30)={0x0, 0x0, &(0x7f0000f1a000-0x60)=[{&(0x7f0000aa9000)}, {&(0x7f0000ebb000-0x78)="d7bc152d8e1b6670931ee75c6ae3a42161010d717b9ee612e999eabda101ff471f31651f33ceb087408db7b53ff7800e2d2863774c19bdbd8b3a8d772c0649c911a5f3c7134e729f686da0f762b51e2d8af6a67ce00e62607a1e46b724d39f7e3eeb41b2e04516613ddad27be36a809a03dd4c48f12a5ba6", 0x78}, {&(0x7f0000287000-0x22)="093d5479f63a39289945d79604b56a4adc769f7e755e4e020d9298df0defb3b7606e", 0x22}, {&(0x7f0000f19000)="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", 0x1000}, {&(0x7f0000f1a000-0x5a)="a9430f89120a92f002dfebf1ad4bf7f250d2bfed5475819e6811157a413fb26b926d8aaf07d7d40f766037eda5da302c21e21401baadca947770e61bcea59c2e83e1ff3762e29bc1da786aebad562459560b4d3e7553fbae276a", 0x5a}, {&(0x7f0000adb000-0xff)="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", 0xff}], 0x6, &(0x7f0000f1a000-0x1e8)=[{0x88, 0x102, 0x4d669292, "caa6ad5d7bd04f5788575aab03d2547e01af47a50cb5da143070cec10d51a12afd1904ed17fc30503fcca7af53825a6bb763cceacbdff9ef6497e4221f3fcf55eeb99d133579778c720b3b75ac154de8a65974dc0e72960b4c20db7351e97995b5ba33511f4423018d68ebf7d0f35deb9b82"}, {0x80, 0x88, 0x3, "a8b0ef739102e3c20eec6b4e6e92ea2be5ea695f3a2fafaa01b36ff519e1c4ec8177fe261b9a8113716d79d55e5c24bf70b2e290ee679c74f9e085b5989f216950cdd74327d727a55e0451f10f86d52b145f7cf9f0880f22126a90a0c5f2a36da34a5e0f96dd79f5805d1b1a0d87bf"}, {0x30, 0x19c, 0x9, "2b1e32d5fe86ef43776b9436bae58f0bc27cb197318c62233a3238"}, {0xb0, 0x13f, 0x10000, "52a20c88040c99dbdf6681e7dda76426febba1c0cfbeb311f35442e71bb0647402fbc2d3fb7c2ae6cb2a1d9aef489d9aa24fb099c199244e59ef64db72abe8b1fad369eccdf978e3af832a9b79bd9f4d2130dc909dcd66163e85fbd5ee3ebda16c9531fe3a7b210a99324fb24c72b6acde8d98705b5f2d996a0da8eba2920db3b539876f0f8b80b71b51e6566f3d64cc84aa80b2778fc8de279a349456d47b"}], 0x1e8, 0x24000001}, 0x1) 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) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000bd4000)={&(0x7f0000806000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000e1c000)=[{&(0x7f0000f19000)=""/4096, 0x1000}, {&(0x7f0000f19000)=""/68, 0x44}, {&(0x7f0000f1a000-0x6a)=""/106, 0x6a}, {&(0x7f0000da3000)=""/207, 0xcf}, {&(0x7f0000f1a000-0xa4)=""/164, 0xa4}], 0x5, &(0x7f0000f19000)=""/227, 0xe3, 0x7ff}, 0x60) recvmsg(0xffffffffffffffff, &(0x7f0000664000-0x38)={&(0x7f0000847000-0x6)=@hci, 0x6, &(0x7f0000f19000-0x17)=[{&(0x7f0000f18000)=""/4096, 0x1000}, {&(0x7f00008a9000-0xae)=""/174, 0xae}], 0x2, &(0x7f0000f18000)=""/87, 0x57, 0x4}, 0x23) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cb5000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dc8000-0x20)={r0, 0x1, 0x1, 0x688, &(0x7f000057a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000253000)=0x7) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) mount(&(0x7f0000ec1000-0x8)='./file0\x00', &(0x7f0000080000-0x8)='./file0\x00', &(0x7f00006bd000-0x9)='reiserfs\x00', 0x240000, &(0x7f0000a40000)="1fed491cbdccffd8baaf0745c734119443824feed176f5fd8ff1bb3a81f74a13d1aeda9ae6c2f80eb1127bb76c80deeef71ec60928e9a10fd7de586d3fb7707bb33aca8d2835107e4d1d257d0fee67df43eb872077ba1c4f5f2921d9f7356965e0ca85d6c60eb13a9cbe1dfc1952035aff671f6755053bffaf9601e243d688bd09310328088209542be4add15bfb975e16cb4595264f15c358895f401657") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000653000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000296000-0x10)={&(0x7f0000fac000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000757000)=r2, 0x4) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000194000)={r0, 0x28, &(0x7f0000c1a000)}, 0x10) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e39000-0x2)='&\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d56000-0x8)=0xa00) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x5, 0x8, &(0x7f0000205000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000974000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)) close(r2) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000f38000-0x8)='./file0\x00', 0x140) socketpair(0xa, 0x80000, 0x1000, &(0x7f00007ab000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f6000-0x8)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000081f000-0x10)={&(0x7f0000eea000)='./file0/file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d86000)={r1, r2}) 2018/02/15 03:37:45 executing program 4: socketpair(0xd, 0x807, 0xf1, &(0x7f0000184000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000b69000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000c6d000-0x50)=[{&(0x7f0000684000-0xf7)=""/247, 0xf7}, {&(0x7f000012c000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}], 0x5, &(0x7f0000001000-0x61)=""/97, 0x61, 0x9}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000009c000)={r0, r0, 0x5}, 0x10) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000085b000)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006e0000-0x20)={r0, &(0x7f0000dde000)="c2c5097058346c680b79440d8123677bfa6751a95e06b1cb6e9d9266e5c22a8e9faa58be05619a3bd25eb10e02fd9a5e9e68740f27a4ad818bc3d24df7d8ef173370328f26aed41b0ceb0cee7246d5de7bfa62f916e6adbef5c59b663c801a", &(0x7f0000002000-0x9e)="a12a87629b79742246a2489d75a32e9a71e1c95b0eca790be379aabe4b7493eae7fd66faabb47bdb46654ea1a38b4747009a50e11e7fea3a8623e0c1ac6486edf418343f13a9db2557ae2b58f4da8016b5d409a7dda3b337c26d81049eb31c24cabfd2d75f75e7e4d7285c9d77086c4df9cb6c0fd3bc95b3b04423cb448086ee1a4edf6592c56fe68129354acc4f6f5048a3d6dfe5a134f1414c8d1fcf6f"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)}, 0x10) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80000007, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b14000)={0xb, 0x14, &(0x7f0000573000)=@raw=[@generic={0xfff, 0x2, 0x8000, 0x1}, @jmp={0x5, 0x100000000, 0xd, 0x5, 0xf, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x3, 0x3, 0x0, 0xe, 0x6, 0x20, 0x4}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @generic={0x9, 0x3b07474a, 0x2, 0x6}, @jmp={0x5, 0x100000001, 0xf, 0x2, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000a4f000)='syzkaller\x00', 0x800, 0xad, &(0x7f000007e000-0xad)=""/173, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000787000)={0x0, r1, 0x0, 0x2}, 0x14) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000d20000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002fd000-0x4)={r2}) sendmsg$kcm(r3, &(0x7f0000819000-0x38)={&(0x7f000079a000-0x10)=@ipx={0x4, 0x80, 0x8, "76feb51452c1"}, 0x10, &(0x7f00007b9000)=[{&(0x7f00000d7000)="747166ee695d093b90d84545e4bececc028331f9d29509552c1e14c83842b36553f423a2e56897b347306bacde3f1246ff581db382e586eefa16ef65687c595ca90a78876a47fd4a1d4c9fe0952b57b218d87c269e4c19d9f65fc9963a631090e8b57841bdb17aa0274b7eae39e8a92cc29dcbe572b108c07b3f6f9771944cc0d6ddeb585e33687263f116d493dee01f4e9c39299cdb40903a8420d593611694e96ed5a8ea2d0e57e5fa338417a7600adf8c1d56", 0xb4}, {&(0x7f00007a3000)="ad0923da9bbe81fcec421c41cfccd251f09f30ab386019197b6f584513e8361f7b8a4547d06035c1e110a8a7690d8107b47bbbc7631cca9f8972305160a02312275e66f58d79c027725f0a9bbd98f2a577ced2de0114cefe02bd0a1a985109d3d2e931566c431f46b24a2ab471c1c2955300410e9a32332382f01d513b299cb8ea0b306d45815592c79621eb24a61181c63630", 0x93}, {&(0x7f0000020000)="af7423d51ab242c1c94cd3cf51958d88da883f1ee8fbb4d73e859ae4ea26d76dcf7324762b40d67a6368a07dd0217620b58428f9be186a16ec5f6ee2cbcf1aa336bab5925da44e49ede684292486e32cce4524b9e5ac62d4830707b884062f673d52c61cab43ca489426aa1ed43aeb858739d74d0a62649fc1ee2790fb9f17345eb30f23c49b57ee2d9865a0381aa3eab1b0787c196131272851b7ca0b7f70699636182286024fbb", 0xa8}, {&(0x7f00007be000)="4c48c4645c2ab3d67d2298e5bb1728a9d163685522fc99c58ee1488e30cb3e0f6f8ce4e3c82afac0077324877fb7c2", 0x2f}, {&(0x7f0000e27000+0x600)="268daf08f710f1edb8489d358fee04a599c0e075338417d41df4a76bfa95a753d4340bd7d344a8d8d5e9268e2c856c0e9ede80df56431a060f30929d1e9710bad35ad5273e27d3ec07bddd975079cb9172598d0edf8706e60f46e08f1720ce3e69070d80ac12810651c7eb3c2778251cbd25fc8fa7c29ae8ce7caf81d69ebca9f5e371d2bea2c19e1a416bc814eee5e07f1078964c6a15", 0x97}, {&(0x7f0000d73000-0x89)="506cab8856cbdea40e5860bcddbc76f520b612438c36fe4904022b448157684024db4c54bcaa9cb647fee518e1a069df3f3e214630dde849ef519163d43a2cd4e1bb9508b97710cfa10895b2e62bce4fab7164cc6598e0d1e7bedb039e288907543b0e3de2f626eeaeccc68823d37d2a1c40cef6bc8affc46da87fabb9ff2f7877d6eb20809846ab76", 0x89}], 0x6, &(0x7f0000a4b000-0xc8)=[{0xc8, 0x10b, 0x2, "ea3a5d2a882a19b976d1e829150337659dd6bd644a5ae588cc97ead47bd32e15580fca74fcbbaec395b6aa977212167c8c61e4a9e8645f542bb4912ed9b7370f3ffc38d0289a3f9340afd1688ce7bc9dce440e5e7844e813cc6c8796e14638fe2c919f81be5904f63bb86dc7ce7e67c030b43e21b20e796669a1c0e2ca047d3b2b8bf860acb0d5496fe7da80ec30892c4fca65833785489432001f7f1fbd4fb7691f1107a731055acd8afa267d6f9970659dbf"}], 0xc8, 0x8001}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) gettid() 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x80006, 0x7, &(0x7f0000582000)={0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008ac000)={&(0x7f0000e6c000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000cdc000)=[{&(0x7f00007f3000-0x6e)="24e7fe7511f3e7b94bd4f9dc2d9225a6bc8a2a06da066d0a89c66636855d9a7df9c8cf210474e08a6106efa862ba43166a110a6eede55147937e46212eaf5c132323827d9e338207765a947af7a48dde252a3daab65478d9fd701b69ddffd89c627a4dbd2cb4d254cd0ed3929929", 0x6e}, {&(0x7f00005cb000-0x7b)="f93c7ae2f4f4ae1c29dcb2cb8d67d686954686dd696e59ce331710fd3d3d64f2dc43b972cb691c118f22d97eb8c6c72f465c07114304b2627a9886240e87e61b0ca350ededb03a3e270e88919a9db5a18176c8c5636a383f7a8c09b334f3c99e85491698c8606cebf381f72cd14903b1c62f90d1853f099e9bd43a", 0x7b}, {&(0x7f0000b21000)="82ec12956ea8a86a64d4750c2f525bb841b3b0bfa31c3ab3b0dc155acf79220c2093f36fb4d54119c1a14c0668e434b0c6bc81e7a10ee825d4cbec22b0b7cea47926c285bcc6408c60fc714dad165cfcfcfa56f0943d08620b827f3389e291ef074bcf361d5ca299ca564b68df9bfb4dd26ceeb2a34f91e0d35c9b1d510d6950e99a501e3d0af876663a0b01fa44fc2c687e", 0x92}, {&(0x7f0000aca000)="76a8c45730c71b7406bc6414fa71d39599145cb20f5b923361dce37e06abfae116753b82a6f503ddb4d330ec17750d84c404dcfb23b50bca0362708ea7a5db1935e79a921a137717050f20632877b42a3506a9d842b38a5211a7a2a87cab75d4d436b706b164917a1c34fcb5fe3fa154e29dc8b7545bf97a065e60ff2907ac9a", 0x80}, {&(0x7f0000edc000)="73d9db8b97f78a874bd03d4c82a21e60af1417343f59639898ff20c8304fd60ffa36848d2c3ee7cc3914bcca268b5061c419c6c1a00ce6a2227107e6b597f0996993a9ee10afe2dbf76e", 0x4a}], 0x5, &(0x7f00009df000)=[{0xd0, 0x10f, 0x8001, "7013d693e57501badcf6b418dad5ef7b515564ed7212dd3073fb570de56db3ba7ca41d0c6831e27eb01116bf68682fd3bce77bb344baa888c3db6f8eebcb3926f282dc4c064888dab6e1ef2214d7e1ee119efcf4b22f928628fdfaea07a7aecc6fbc35373105077d45658255c105f5e7b328f9f0990d5d8cec89d18146e7424603e715a7a56796cb196e1299bd04f6aeb570cc7994d8d6234540b9b1a11ced68c2d73f3a76051e564b4daf6446d3a83e3e6830ff145a51535c5bf5c08b4b"}, {0xd8, 0x11e, 0x7fffffff, "0583f3a2bf5c212013acfcb41dfdc326d6d7b09104d051c8bcacac48aeb2a2544acadc6cba2aa320ebc54ceaa2c06e86f73121d17762d576e0540b1419ca314a7971134bd60b777cbac7963cbe3cc497c20100a9bb6874051bbb168b04f2f8b81e4e72ceaf2bca523368652dddd5a0a653c8cb74b152f0715d4534c2f458faf8cc30849590725b617847531af4c968853eb4f5ab3d892fef095d02192dd7463a05e27d0ee9d771b67a345d6d8515bdacbcd637aeba3fe4ef1565a0c9c2a1e7fba416df"}, {0x58, 0x101, 0x9, "7a4920190c7ad47a32305b65d05748ab06105db5c7356620c964e68d4a057a688fe4f3f28b7d7cbb43d1597ca8161a6a72b785d3aaeac151722f788b9c7c5e4103f454"}, {0x48, 0x10f, 0x20, "b0d2fb03c82aba4e59bc25adc137b20aa9addca900e581893a4d7416f9c750e4e22d48b957347ea47496c2848bf7894b6d"}], 0x248, 0x1}, 0x4040000) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000be2000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x6, &(0x7f0000fda000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x1}, 0x0, 0x0, r0, 0x0) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007e1000+0xf70)={r0, 0x0, 0xf3, 0x1000, &(0x7f0000290000)="b2f14bc607defcb287677b8437896cec17b4b1632c4e685e6fd76fcb011143442d0d0353dd865b100fcf84e58517d0639d830f87c4b30efa71aab8616f6edd7ac543b71eb02af7236d5783a4f8b246dc4f028b2a371c2b8721b20c9fdaf05fd733f7229fda527572ad55c2ea2f8c06bd87494b41af6c4f02c8763bb7c45c3344325752c34169d3903d35c279cd7783e9d5d6c183ec701706e3414e8846fbb33aeb7cf6e93e3f70051d9dc738c376a84695c0f314fb092ce579880967f4d1dd4ff43d7925514a654ca5b4a77fa0cd4879b831b0fd6dc7e7c03bf66f35a05f6aba1e601f0d4ae3b47a17eff250cf7774971e2fbf", &(0x7f0000297000-0x1000)=""/4096, 0xfff, 0x9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d6d000)={r0, 0x0, 0x8d, 0x31, &(0x7f0000b0b000)="dc06fa716f962c97b1150edf6c1a5fccc96c2f612ce9169930da13e20020d866a0730f5827e9ed7092fba72a63af9db39c735e96407b00cb41ddd0d9263e42e40d418784c9642bb6f5e5b846743738288c17ff4982ebe2fa6c9620b4d5d4f6bbac7ed6ad50236044a1585eb856645f6e332998527af244d7e7bef5d9410218f78aedb77cff03461be4a4cdcf73", &(0x7f0000a9b000)=""/49, 0x4, 0x9}, 0x28) 2018/02/15 03:37:45 executing program 6: socketpair(0x11, 0x3, 0x9, &(0x7f0000325000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000022d000)="5da1276d696d655f747970655b00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x100000001, 0x1, 0x101, 0x80}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000014c000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c26000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cd2000)={r2}) bpf$MAP_CREATE(0x0, &(0x7f00005f5000-0x2c)={0x3, 0x1ff, 0x80000000, 0x7, 0x5, r0, 0xfffffffffffffff8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d15000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f30000-0x10)={r1, 0x50, &(0x7f0000786000-0x50)={0x0, 0x0}}, 0x10) socketpair(0x7, 0xe, 0x7, &(0x7f000086e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000761000)=r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00004f8000-0x10)={&(0x7f0000e1c000)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b28000)={r0, &(0x7f00007f8000-0x28)="1d5ec5e2b2969fc67d2b96639a833f82b538d0f642178a4d0c35262f1092dc822d4ecfe760c1c37d", &(0x7f0000b06000-0x3e)=""/62}, 0x18) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ed6000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ad9000)) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0xd, &(0x7f0000f7d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5c3f01eb, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x9, 0xc, 0x7, 0x8, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd09}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], {0x95}}, &(0x7f0000687000)='GPL\x00', 0x1, 0xfd, &(0x7f0000000000)=""/253, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f00008a7000-0x8)='./file0\x00', &(0x7f0000000000)='omfs\x00', 0x10, 0x0) mkdir(&(0x7f0000d4d000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000019f000-0x10)={&(0x7f0000210000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 03:37:45 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x25a) 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) socketpair(0x11, 0x3, 0x1ff, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/218, 0xda}], 0x1, &(0x7f0000001000-0x58)=""/88, 0x58, 0x7}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000002000-0x40)=@raw=[@alu={0x4, 0x1, 0xf, 0x5, 0xcaf6c2d5f9e22cd9, 0xffffffff, 0x4}, @call={0x85}, @jmp={0x5, 0x9, 0x6, 0xb, 0x9, 0x6, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000001000)='GPL\x00', 0x1ff, 0x31, &(0x7f0000002000-0x31)=""/49, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c0d000-0x38)={&(0x7f0000fee000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x12)=""/18, 0x12, 0x200}, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000a6d000-0x4)='GPL\x00', 0x27d, 0x49, &(0x7f0000000000)=""/73, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x2, &(0x7f000098a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086f000)={r0, &(0x7f00001d9000-0x42)="645b06fa128ea524059a9b9efa25db8380600317dae45f5dad9823c2f2507a088d9c1a3b042df80cb8165e207468546d8b80159dad6e5502fbeea484254a8d7907a6", &(0x7f0000206000)="a9abd47151b0b9fc43bb"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) r2 = gettid() perf_event_open(&(0x7f00004cd000-0x78)={0x1, 0x78, 0x5, 0x0, 0x1, 0x8, 0x0, 0x200, 0x2000, 0xa, 0x10001, 0x80, 0xaf2, 0x2, 0x5a, 0xffffffffffffff01, 0x6, 0x3, 0x100000001, 0xf21, 0xfff, 0x8, 0x40, 0x7fffffff, 0xe6a, 0x3f, 0x5, 0x4, 0x9, 0x4, 0x5, 0x7, 0x80000000, 0x1, 0x0, 0x7fff, 0x8, 0x83, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x4}, 0x8000, 0xb51, 0x24eff27a, 0x3, 0x6, 0x80}, r2, 0x6, r0, 0x4) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000661000)={r3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0xb, 0x5578ce7446f8eb42, 0x53d8, &(0x7f000038c000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000094000)={r0}) socketpair(0x3, 0x800, 0x1, &(0x7f0000a62000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008c0000-0x8)={r1, r2}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c92000-0x4)=0x8, 0x4) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x100000002, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001b000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8c3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000019000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r2}, 0xfffffc98) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001a000-0xc)={&(0x7f0000009000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() socketpair(0x5, 0x805, 0xff, &(0x7f000001b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x2, 0x9, 0x101, 0x5, 0x0, 0x3, 0x10000, 0x9, 0x101, 0x666ec9ef, 0x4, 0x8, 0x400000000, 0x3, 0xffffffffffffffff, 0x8, 0x8, 0x73, 0xfff, 0x0, 0x2, 0x7, 0x8, 0x6, 0x1, 0x3, 0x8, 0x3, 0x6, 0x9, 0x100, 0x0, 0x7, 0x1ff, 0x868e, 0x4ecd6795, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f000001b000-0x1)}, 0x80, 0x3, 0x200, 0x6, 0x3, 0xffffffff, 0x8}, r3, 0x3, r4, 0x8) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) close(r0) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000125000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007f2000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) socketpair$inet6(0xa, 0xa, 0x3ff, &(0x7f00006f5000)) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000303000-0x10)={&(0x7f0000686000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001f4000)={r0, &(0x7f0000a39000-0x1e)="58328b35fba087808630e0b7e0cda6a12e915509f7691846c058a6fe9cdb", &(0x7f0000e33000)=""/4096}, 0x18) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1b, 0xe2, 0x4, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) 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) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[]}, 0x20000000) recvmsg(r1, &(0x7f0000155000-0x38)={&(0x7f0000d7d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f000084f000)=[{&(0x7f00000c2000)=""/136}, {&(0x7f00009d8000)=""/22, 0x279}, {&(0x7f0000dbf000-0xcf)=""/207}, {&(0x7f000076e000-0xa6)=""/166}, {&(0x7f0000944000)=""/174}, {&(0x7f000011f000-0x96)=""/150}], 0x1000000000000051, &(0x7f000003e000)=""/96}, 0x20) close(r1) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x40000000000007, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x7, 0xb5, 0x4, r0, 0x20}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x100, 0x6, 0x80000001, 0x7, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="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", &(0x7f0000000000)="9da0b877602373ab502145dd5b3cc730edfa9f199e22e07e57da0447ea4c37358b84765b6dd5f4409ba08e9fbc26913d2f9833c7bab098ae7700784ee55cb5fbb794bb7be826d66e4b085545fd35e809bb66af3069ed034569372210ca2dd4ebbcb80369100b22eff7ecbfdde58ea789d63fe380f3684a0bf61001955c9b77fb1f3f5f001e6bacc6e4165f57819f5348a8943a92b9e961ff9c2616c60bf226fc731f0eca6b7b8395d429988ab780549c027029a021c976bb6b89912e9c5fb0d4f14cc8d34b295a52fda445033775f4a7daae4ce47f245a575d9d6f8fc14244e6db8fa9ae1bc7ce6d665fcaa690a8cc312aa86101b0489cc6ce"}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1f, 0x0, 0x0, 0x9, 0x12, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd4000)={r2, &(0x7f0000373000-0x1000)="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"}, 0x10) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0x4, 0x4, 0x6, 0x238, 0x4, 0x1, 0xffffffff}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={r1, 0x28, &(0x7f0000010000-0x4)}, 0x10) socketpair$inet6(0xa, 0x4, 0x101, &(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000001b000)=@sco, 0x8, &(0x7f0000011000-0x50)=[{&(0x7f0000015000-0x99)=""/153, 0x99}, {&(0x7f0000010000-0xb6)=""/182, 0xb6}, {&(0x7f0000010000)=""/219, 0xdb}, {&(0x7f0000019000)=""/108, 0x6c}, {&(0x7f000001a000-0x67)=""/103, 0x67}], 0x5, 0x0, 0x0, 0x1}, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f000001a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x7)) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000006000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x8000e, 0x9, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000000f000)={&(0x7f0000012000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f000001c000-0x80)=[{&(0x7f000001c000-0xc4)=""/196, 0xc4}, {&(0x7f000001c000-0x21)=""/33, 0x21}, {&(0x7f000001b000)=""/202, 0xca}, {&(0x7f000001c000-0x16)=""/22, 0x16}, {&(0x7f000001c000-0xdf)=""/223, 0xdf}, {&(0x7f0000018000-0xe3)=""/227, 0xe3}, {&(0x7f000000b000-0x73)=""/115, 0x73}, {&(0x7f0000003000-0xef)=""/239, 0xef}], 0x8, &(0x7f000001c000-0x59)=""/89, 0x59, 0x9}, 0x42) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0x6, 0x7, &(0x7f0000019000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x100, 0x8, 0x5, 0x2, 0xfffffffc, 0x4}], {0x95}}, &(0x7f0000019000)='GPL\x00', 0x1000000000, 0x2a, &(0x7f000001a000-0x2a)=""/42, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f68000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f00007ba000)=[{&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000573000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000e17000)=""/244, 0xf4}], 0xa, 0x0, 0x0, 0x8001}, 0x40000020) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x7, 0x22, 0xb7, 0x200, 0x0, 0x0, 0xfffffffffffffbff}, 0xfffffffffffffef5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98), &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x7, 0x18, 0xffffffffffffff9c, 0x7}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000)="5614d85cf5c25682e8b67568e0d89220a3c66771a47529bc3e2a58dafe14362ba2202c6a0cc89afebdfe639f4e58dee9b889810469144bdf04a55d71eca7d0846ac06bd61bb81ea907b91e022d9e3d80d8d1d0dfc60b90c61e37270dfb055f3cc285c4fad8cb33b4c90075681304a81a0a7dd63409d3c6ed18c04fa6d404f22870f5e331f751135d1e8330af1a4565fabb906b6990c886fc9d635361a38789eb873b08063480f9a179c363494c7cf330845ec2b4ebc5028a042042c40ea6fac8851735c72a82158402b12e8f69d8afbea3265778d59ee540172e7d79388dd883c053cc31", &(0x7f0000002000-0x10)="5acd77f6575a3cb12ab747b22e8bc043", 0x3}, 0x20) socketpair(0xb, 0x8000a, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="6ccd4c611b8397429054dd5d93c76a19e1455ae7", &(0x7f0000002000)="2220d3d1737a380cac1d389c0d608ed9a2482514d56b6efd9f2da1c6933e116c626052f6e1f3039efef67c606b385c597ce352d84878abaae4e1460fd1918ec39be4ae1b35b99d7da318fe8842a0f92af0d125ad9ca116a16ddd085273c64ab963aa172d0a90822b1c2d97dd7e86488afea4c2a754b32e5be0438e89397d8e65d08096a39e9a297a9cd4662cfad901f7bad2f52b730246d936537b92aa5af6d41897057230eba619db3b12c7bdb33eb550ea6403b508f4a6dd60c87cc3fcfb5a46715f540419cb26d302214ed95a21122769b38f077ab01741877437801152046a8d66113862cdb2c9fcb407e22ac9ac1ce2d1563aaf96af", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) close(r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r3, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d37000-0x8)) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x9, &(0x7f0000ac2000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000039c000-0x14)={0x0, r1, 0x1, 0x3}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000043a000-0x10)={r0, 0x50, &(0x7f000051e000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xd, 0x0, 0x7, &(0x7f00005d9000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ce2000)={r0, &(0x7f0000425000-0x64)="8e2006628f2a49d803cc72d71421bf8835f7c0158ca1b572055453c85fc85c73ba0c2cae44f7f86f5331bd76e8a27121659a620b98447522a291a1427f74675fa72fc82409bff773b22a76c908e3ff599c7dbd0e16357dc82c598975a1157b6a7d508b39", &(0x7f00006f1000)=""/195}, 0x18) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000094e000-0x8)='./file0\x00', 0x10) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000c65000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ca8000-0x5d)='proc\x00', 0x4808, &(0x7f0000519000)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a4f000)='./file0/file0/file0\x00', &(0x7f0000b2c000)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x400, &(0x7f000031e000)) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000897000-0x8)) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000048000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x400, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e0c000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000875000)={r2, &(0x7f0000b8b000)="1a90dfe9028bd5c8b04f61e585fb2c6b6a0f5da83596fffc407c6eb66d20cb1807c0c2d495fcf298bbb9b54fb130446ffb70dce83279ce90dd9fbf97b0ca6a5dd2071391c9110d99239bb9ce1e763dcfdd16abd364702b4820aca618bcfcd03cfd442e614c10bbc904febdd03bdebb0a98cf2e2e63e9e40a5b64e5bbbc7f79f971be294f3ca3619f9ab5518a0fa2070cccf09e4e", &(0x7f00009f7000-0x68)="69e3626877275fa79d1de3c454840f51d297d0e61be00f3253a48e761fc01298ee7e5046ad20bd345c55325c4df3594a0a53bad2b1be05bbd96a5f974ea52f8dc45d37e2851526ebba024b5330d03291932ee404ab7186063b8c23940c8405850534ec14199e0776", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b61000-0x4)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000c8d000)={0xf, 0x3, 0xfd, 0x52dc, 0x15, r0, 0x9}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c79000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00000c9000)={0xc, 0xffffffff80000001, 0x9, 0x7ff, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d6f000-0x18)={r0, &(0x7f0000984000-0xce)="10b8e3914bcb04493d6259b27e897e2030d6ed15a3309b81b7631b40fe73050000000000000009870000a42f9048bc04395a41ded01744aa1837055d079829d2bcbe2e5dd19e1861c9605ecc0b9f09a96d95f119026af8af9cf4e508ee3f0a1bf321afab544ed537cc2be5717a917b9cdccce220c951db3c05dcf19b309b61dcbe0fa664371373ca00000000000000205b89988e18b9948aac38b820dd4f8175660c66649f280166070000006c455ddd13a703f2dea26194ed96793cbca1e28e3e14d1af07582322edf145e84835", &(0x7f0000e8b000)=""/199}, 0x18) 2018/02/15 03:37:45 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xfffffffffffffe05, 0xffffffffffffff62, &(0x7f0000016000)="29b21f3bfbff10e9f74b5391956f", &(0x7f000001c000-0x1000)=""/4096, 0x1}, 0x28) 2018/02/15 03:37:45 executing program 7: 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) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x9, 0x3ff, 0x0, 0x2, 0x0, 0x0, 0x420, 0xb, 0x3, 0x7999, 0x7fffffff, 0x5, 0x5, 0x8, 0x1000, 0x5, 0x7, 0x400, 0x1, 0x3f, 0x66, 0x7fff, 0x7f, 0x8, 0x1, 0x7ff, 0x7f, 0x0, 0x0, 0x40, 0xfff, 0x6, 0x0, 0x4, 0x6, 0x1, 0x0, 0x9813, 0x0, @perf_config_ext={0x0, 0x6}, 0x1000, 0x1f, 0x0, 0x7, 0x8, 0x10001, 0x9}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9, 0x740c, 0x9, 0x23b, 0x0, 0x5, 0x8000, 0x1, 0x41f, 0x8000, 0x100000001, 0x8, 0x10000, 0x6, 0xd7, 0x0, 0x7, 0x0, 0x3f, 0x1, 0x9, 0x1f, 0x400, 0x4, 0x7, 0x4544, 0x5, 0x5, 0x1f00000000000, 0x9, 0x3c5, 0x2, 0xff, 0x95a, 0x6, 0x7, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x2081, 0x4, 0x80, 0x4, 0xffff, 0x4, 0x2}, r0, 0x2, r1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff7000)={0xffffffff, 0x2, 0x8}, 0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000318000-0x20)={r2, &(0x7f0000ff7000+0x30a)="bece462eaefb80de1ee66be2d1662b70f95e716d7e0e38d59df210586865f60cf7b43f305b34defcb3b5d6afb99a3083a778c3e3a36b12200b87022dd3cc318f5b7b41a65e14baa427e070920cf9380c46b1b43c94d19cc584fed384a17463e97e53655b9def8a72", &(0x7f0000ff7000)="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", 0x1}, 0x20) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff8000)={&(0x7f0000434000)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r3, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r3, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x9)='../file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r1, &(0x7f0000003000)="0bf295ff2fe5f1c743174ddfeac62f3b1507db8318aa736041af423eb428d1d7e90440f3e2e5316331619d7bb0078392a2030f22a407bca4911b20e172903d52699ba180fd8b9f16f821f45220d81417edd490cb415f05f069e0cd6680d9cb8e0eceef1a634c59255a51127d03744a9a87ad66389af4e0e1414be86401a8"}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000004000)='../file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x8a9, 0x100, 0x100, 0x5, r3, 0x8}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x862, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x9)='../file0\x00', 0xffffffffffffffff) socketpair(0x1d, 0x800, 0x1f, &(0x7f0000004000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r3, &(0x7f0000001000)="43d22846fb4887f27734c2d4472040aee031cf27fcabd37ccc3d5c5cf03a29e661f454c4ed2a81963f0888cce8ac863062b8d5b525cb4158379688f34c4605ee811ec609fce2fb70a641a8ed2b9c9b3628af0ae3bd89d0b64efdeb493f01f8baa58521491a34bea05db75eaaa6989b55815088158e2622bc193089034126c8591f019332376281bf1c1ce6ac5f134ea9e0f465d79fbd3aed60ae68be4ab88f0655b36074c1dd0bc6c2de9b41fa97c0b645ec37f5e24e4d62c2accbb4aed89a976b1d68ad4d1171602e848c1faebfbfd61bb241dc56e185b35f57c41645d49200a8", &(0x7f0000003000-0x1000)="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"}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001}, 0x4, 0x2, 0x3, 0x3}}, 0x26, &(0x7f0000003000)=[{&(0x7f0000002000+0x5a7)="16a8287f049fdd48dabb703d495b9101c7d361387e1f11d7493dea6befd3420a9fa5ac54b92fc04e86f16ba2aab8eb56303f2bbba00b74d7baa6e5298ac7043efbb6b4625652f4a8f989", 0x4a}, {&(0x7f0000002000-0x16)="8d7db287340cb00b85c037ca3bf0aa024229e2408a9b", 0x16}, {&(0x7f0000000000)="51e94da640d66e6082c072085cff7e5cbf68f8dc2a3ae8b74a24f6a9ce5eeb8eb1bd", 0x22}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000-0x38)="1d915fa470d91ae7a8c6159457c741f46cf4ebaa746a157f87fae1057107b920bda24cbe3cc3494d89e0a7ba9410c4a30e2529d517dd1012", 0x38}, {&(0x7f0000003000)="f1fec23babf2f859ee348dc53cdfcb5a6015faf4571b0990ee3ce3846960be6fd5740faf0263019af5d10202f14b09e9b24f347002b2e330eefada750a6fd79c503f4b9aa5b503da31521d0cd372c31acb4343dee6c17221a8bfa277c0d358c0242296a9b1f202822800a490de5445480cacbd414afbab09ad1c2cfbb900bdbb06a4a06221db9071ae062f0d25a0f34f66d5e4d7e9ec9434749c28f93772384cc3121837ab6aad3aaf84ec0e39218d10e713b76a99273fd3966a442997e270f3a553ad0044a7e3429e19fbc7b414d7fc74741add71c9dd1684059e0630", 0xdd}], 0x6, &(0x7f0000003000)=[{0x58, 0x13a, 0x9e73, "d2803c4427f393513a16f2881db95dbebc6bf0080babb0365cdb39b80c1503b072e853791709dd3ea5f9e38ce04604e05faab0ca81e3388704bb79d7efc4a7a2ee733edf62a41b"}, {0xa8, 0x110, 0x7ac, "b65760ab90d114df2e7e759c63ae8f4d9b0601750f2e65b81d6a5ecb3fa6afaae8ae1948050ca333bb6b10567b3916395caa3e26bbb1d788ee4424168fcec207f7711cbc30623adabc2f092be85975e66b0244c1bad77e32ace119d6f5ef569f2ae4da9d0fb993602d175d3eb99b7fe91abc58c812a528b25cba666c41560f2c693cf38ab82ae9b158d4eff5c3103be25192222d7e15a730"}, {0xc8, 0x117, 0x7, "6a0c5cfaa9763ab838cff2d42542faa9315e09318959fc3f3cc5f079eaa67c516546cd11a1a21c5e60b3d03370eac7c92452a039e02561ec4d2042d18dc35232f18504ba8d3a54213a71d54a5525349663bf82e6c1eadea9e564443b317aa2acf1a4c74abe0fd6d10578e91d56b0936873cc6ccfb3240b70745f9e598145f4f53602d56b458377cb74c633fdcab4799c552b897503f12a4185652a3b7a3af6a00f28bea32392d7f7744affd174ea28601696a6"}, {0x10, 0x101, 0x100000001}, {0xd8, 0x111, 0x3, "ad5d19d4d517124b8d9a3f877a66b8ed3b7fd5634c71ec9de5596da3847cf7a5c6132982a10bd873ea0fb6b4e4e96e13da949625311772c341285c8c3a4824a7a159fafbd79efc84974f9206936de2c2fecb50069e3fd27ca92e1e6d4352176ae452f33089a1297a12bca96f65f31196c1b10db314da542c65e32019544db721d56167feb49b6bdad737908c3403bfda1250fe0304009f55936d03387a4ae103e8f0b7e5807f596e35fe2cbab9d3dcc93390c1e3da26615c449fcfa8a687bf390f20e648f1d299"}], 0x2b0, 0x24000000}, 0x40080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='../file0\x00', &(0x7f0000004000)='../file0\x00', &(0x7f0000005000)='reiserfs\x00', 0x808000, &(0x7f0000002000-0xb)="9c19b684fb00dabee72a3d") 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x4)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00009f6000)=@alg, 0x58, &(0x7f0000451000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00006c3000-0x87)=""/135, 0x87}], 0x2, 0x0, 0x0, 0x3ff}, 0x40002042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000844000)={&(0x7f0000304000-0x60)=@nfc_llcp={0x27, 0x3, 0x2, 0x7, 0x7c, 0x1f, "ce15e728b5e4123c6679d0d9a654d73ec267f4502cf328d434483f7d1d4763abbaf29d7c9fe7bab871fc7a382d6edfc152f620c7ad0364e9e9db07cad48202", 0x8}, 0x60, &(0x7f0000f77000)=[{&(0x7f0000690000)="ec852095070c8bb9fdeea0923b259515b6812848455041f8d0e8c884c44f854efd9d22c0c1681fa027294ddc80a49f308688f8a0b796a5b18c472cb9a1290de61f35f20bc0e84e8ffd5e709c8165b46b8e164cd8b0244673f719b4d4210f0d88b0da2119beaae85ae9b09c9f7869a8eb99e600df091f1f1aa3728809", 0x7c}], 0x1, &(0x7f00006ce000-0x298)=[{0x40, 0x111, 0x45, "2a880a8cdab5c4f4f620bbc2e23771bf431ad6a00b6f9e1efda1012772045dc959f730ebe058de27cca4"}, {0xd0, 0x107, 0x8, "b206f64b8dd95258781a9e6cd717a21b7b5c7ed57bdc628de91a854a74b952acab4a1777b4dff0247ad27906044c5f0246e4018bad72c2629c0adabcf934b397ecad238deb1270064aafe1cb004aaf6584d682e0f151faa6bd6dccaae1ebe0632d69a0db8ed729e52c2af4e6c6623c9b096635ff9603e6df34fba397ba9922b1551eea2029de667b7d068d1af10428ee269c63904d31d511d9010dd34127e22b845277f120a0d10e35d05c6f0dd8b4244480eab2f22d209b6110"}, {0x90, 0x116, 0x1f, "1859943f51c91b547535e3fa4f51d5df72b1a7a5b6e2f66a147806a9aef3901ccd06840fb61c1ebbd9f24f5cb86cce1c4beaf4edd91d66ccc99df114f031c2cd0daecbbfb255f0a65712c04a3c3a5a97aa536426b29cbd8b8f681593604b650371284808363791c3486cc2cbbd665f39628d4afd287e3f27957497"}, {0x10, 0x10d, 0x80000000}, {0xe8, 0x11, 0x0, "3a25eb5ceb4744d02455ba5b154448e6a2269ae54201f22068feaa91145acd2c53c9cde6e265e3419a690ae82887f6b7cb93e398e58c72c164f634581b6bf68f32375df795b196dd8a48842da8ef4a4b1f76a41527a2e8f7a90b74c9a2b9eaf0889a92fa20e1be0b76d7e405e90a5219566d78e2b47fc7147aabbaea4fa3470860854de07ad70174ab28eebb389f64dcd12244261c9761f82ac5df59d33a0313e6bb5931c529a76bb313691b62542905fc86946643c55266af9dd11d0f50dd708037d4fe6dad91ea272176c2cbf014a5947de5"}], 0x298, 0x40000}, 0x1) 2018/02/15 03:37:45 executing program 6: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) socketpair(0x3, 0x6, 0x0, &(0x7f0000696000)={0x0, 0x0}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008a0000)={r0}) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 03:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x2, 0x0, &(0x7f0000988000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fac000-0x78)={0x0, 0x78, 0x3, 0x400, 0x2, 0x3b, 0x0, 0x7, 0x400, 0x8, 0x4, 0x5a, 0xb5, 0x6, 0x0, 0x0, 0xffff, 0x9, 0x7, 0x100000001, 0x6, 0x9, 0x2, 0x7, 0x40, 0x2, 0x6, 0x40, 0x1, 0xff, 0x4823, 0x18000000000000, 0x80000000, 0x4, 0x401, 0x4, 0xffffffffffffff16, 0x7fff, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00003a2000-0x1)}, 0xa0, 0xfffffffffffff000, 0x2, 0x6, 0xc9, 0x10001, 0x2}, r0, 0x0, r1, 0x0) recvmsg(r2, &(0x7f000043b000)={&(0x7f0000837000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000042c000-0x20)=[{&(0x7f0000f01000-0xcc)=""/204, 0xcc}, {&(0x7f00008d2000)=""/27, 0x1b}], 0x2, &(0x7f0000867000-0xe6)=""/230, 0xe6, 0x80000000}, 0x3) socketpair(0x9, 0x80000, 0xfffffffffffffff8, &(0x7f000012d000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x1, 0x0, 0x7ffffffff, 0x0, 0x0, 0x4}, r0, 0x0, r4, 0x0) r6 = gettid() perf_event_open(&(0x7f0000144000-0x78)={0x5, 0x78, 0xa000, 0x3f, 0x6, 0x1, 0x0, 0x0, 0x8, 0x3, 0x4, 0xfffffffffffffff8, 0x0, 0x10000, 0x7, 0x4, 0x9, 0x1, 0x2590, 0x6, 0x8, 0x5, 0xf8e1, 0x80000000, 0x6, 0x80000001, 0x3, 0x1f, 0x775, 0x1, 0x100000000, 0x5, 0x0, 0x6, 0x643, 0x0, 0x7, 0x20, 0x0, 0xfffffffffffffff8, 0x1, @perf_config_ext={0x5, 0x1800000000000000}, 0x8000, 0x0, 0x2, 0x4, 0xfeb0, 0x100000000, 0x6}, r6, 0x2, r5, 0x8) recvmsg$kcm(r3, &(0x7f0000b4b000)={&(0x7f00002db000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f00009a8000)=[{&(0x7f0000e13000)=""/236, 0xec}, {&(0x7f0000f54000)=""/136, 0x88}], 0x2, &(0x7f0000912000)=""/199, 0xc7, 0x2}, 0x2) 2018/02/15 03:37:45 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x6, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f2d000-0x2)='*\x00') perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d3000)={r1, &(0x7f0000fe3000-0x1000)="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", &(0x7f0000690000-0xbf)="01b52f6462613d58d0e6aacf93deb41239fe6d073ae7e190ff82b4c56340ae6467cee9e3dfbbf20b235c5373ca3298a4409a69269d822ed6805b5faf9ea8b2b59958e8a851bcee559c7e7a5a8416419433fa57618e7930b9634c0b0e2ec0c18868c9ef9bfe10b80e61885f1790f475665acf9ffd2a0008e13f182882f1ed5d02ca85fd57714a6490524ffa0a8365b891c645d869ad16cbdb378510803acdd202912f28713a2452830b0b6f2d96b4cb8db9ced5528afcd3789ab8f30f0814ed", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cfa000-0x4)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000a9000-0x2c)={0x5, 0x1ff, 0x401, 0x400, 0x15, r1, 0x4}, 0x2c) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000d14000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000010d000-0x4)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a8000)={r0, &(0x7f0000b0e000-0xde)="9367f7d14ebe47586d415722ef2573b340fbe712003d5997853ea9b5c30de99629271f0921558cc70c6f4cae7afc89bf567522435f2aad483b786b2ba5e17f3daf2a63b1533b77cf2abd3f76e998020e002c8271beb9cebe69cc1fce60bc62262242bbadfa3a8515be868aaa08ae590fdbeeffe8cd7b801fabd6c5e149ff4a62eab4ba29ac13764d88543172cd4a581e591faff0e492f66f02a57a373953e0fced677259af997f291054a0d7a4d0950c0f0bd4cd61ce67d7fc774c8616b9bda0151ec588ec8df4c039776381d73213ff71438abf30c83ed2825d367c346a"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r1, &(0x7f0000887000-0x5c)="6f32b5d2b0e9a3b5539d9b6b628dd39b48f475677e8ccfd750ef567f482b0a6857fc28c2e2ebdf60c9ec4c663bf3d07bde343137fc1640f9a2bdba78353bdf51524f7529ae03370849f48694f865d942ab3ac30881d297ece99b7634", &(0x7f0000c62000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000008c000)={0x5, 0x800, 0x0, 0x2, 0x11, r0, 0x8001}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d49000-0x38)={&(0x7f0000a5e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000554000-0x30)=[{&(0x7f0000944000)=""/204, 0xcc}, {&(0x7f00003d3000)=""/21, 0x15}, {&(0x7f00009c6000)=""/4096, 0x1000}], 0x3, &(0x7f0000776000-0xb3)=""/179, 0xb3, 0x80000001}, 0x40010120) r5 = bpf$PROG_LOAD(0x5, &(0x7f000075e000-0x48)={0x7, 0xe, &(0x7f0000db4000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0xfffffffffffffffe, 0x0, 0x0, 0xf, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000b61000-0xa)='syzkaller\x00', 0x39, 0x1000, &(0x7f0000e37000-0x1000)=""/4096, 0x41100, 0x72788e529d0aac59, [], r4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000505000)={r5, 0x0, 0x8c, 0x21, &(0x7f00001e8000-0x8c)="2d25c62f779a195039d1f2eec873c01ef3fa6b5fe4bab3192c72b186fdab5d36b7f4c51ea9c6f2deb6b5b100e86449b4d9811b1acd2361d6f9620684f59f31fb52a1d118870e0727c3afc135c162bd8a985fb6209da226d6c4a2645a73c27154fbd1dabce997623077b38b67f6d426c469e63ede287773e847fa1f7d400f806689282d0acaad8f4699a7cc3b", &(0x7f00005b1000-0x21)=""/33, 0x100000001, 0x80000000}, 0x28) 2018/02/15 03:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000002d000)='./file0\x00', &(0x7f0000390000)='./file0\x00', &(0x7f0000e96000)='selinuxfs\x00', 0x80, &(0x7f0000375000-0x5d)="6bd426348eff5c741408ba02fc30d5d57a75517a4e06c901e736d2f02c7d4d2ee0fe9486335602caefcca7116061a31e355c9d4766e62e21d5f9281e8a1fe869ff81a571bae872e3cd14af0a9d3ca83c9d79982a610fe6ecc9ea41648a") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fca000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000bb6000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ee1000-0x8)) r1 = getpid() perf_event_open(&(0x7f000043a000-0x78)={0x6, 0x78, 0x6, 0x20f, 0x2, 0x25d, 0x0, 0x2, 0x20400, 0x1, 0xfffffffffffff801, 0x7ff, 0x60000000000, 0x90, 0x3, 0x7ff, 0x3, 0x0, 0x8, 0xe833, 0x887, 0x6, 0x100000000, 0x5, 0xe13c, 0x10001, 0x7, 0x800, 0x4, 0x30e7, 0x17, 0xd0, 0xea, 0x7, 0x7fffffff, 0x4, 0x3, 0x9, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00004f2000-0x1), 0x8}, 0x8028, 0x4, 0x3e96, 0x4, 0x6, 0x401, 0x2}, r1, 0x5, r0, 0x4) r2 = gettid() perf_event_open(&(0x7f00000c3000)={0x0, 0x78, 0x2, 0x20, 0xdb, 0x5, 0x0, 0xdf, 0x20401, 0x2, 0x0, 0x1, 0x2, 0xb6, 0x7fff, 0x0, 0x200, 0xf7, 0xdf0, 0xffff, 0xffff, 0xea4, 0xfff, 0x4, 0x38, 0x9, 0x4, 0x80, 0x100000001, 0x5, 0x1, 0x8, 0x3, 0x2000000000000, 0x9, 0x100000000, 0x7f, 0x8, 0x0, 0x5d, 0x7, @perf_bp={&(0x7f0000865000), 0x4}, 0x2901, 0x9, 0xffffffff7fffffff, 0x3, 0x2, 0x4, 0x3}, r2, 0xffffffffffffffff, r0, 0x4) 2018/02/15 03:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)) 2018/02/15 03:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000711000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f60000-0x8)={0x0}) socketpair(0x2, 0x6, 0x9, &(0x7f0000aca000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000183000)={r1, r2}) 2018/02/15 03:37:45 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000796000)={0xffffffff, 0x3, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000de9000)={r0, 0x28, &(0x7f0000146000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xe, 0x2, 0x6, 0x1, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000012000)}, 0x3a8) 2018/02/15 03:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f0000f56000)={0x2, 0x78, 0x8, 0x30000000000, 0x2, 0x80, 0x0, 0x1f, 0x0, 0x8, 0x1, 0x3f, 0x100000000, 0xfffffffffffffff7, 0x8, 0x2, 0x6bb3f766, 0x800, 0xffff, 0x1, 0xfffffffffffffffa, 0x8, 0x6, 0xfffffffffffffff9, 0x4, 0xf8, 0x1, 0x8001, 0xffffffff, 0x2, 0xfffffffffffffcbe, 0x10000, 0x7ff, 0x41c, 0x9, 0x4, 0xaf1, 0x2, 0x0, 0x7, 0x3, @perf_config_ext={0x65bb, 0x8}, 0x20401, 0x2, 0x100, 0x2, 0x6e6, 0x9, 0x401}, r2, 0x1105, r0, 0xb) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) [ 912.304551] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000493000-0xe)='./file0/file0\x00', 0x4) mount(&(0x7f000083a000)='./file0\x00', &(0x7f0000501000)='./file0/file0\x00', &(0x7f0000f4c000-0xb)='securityfs\x00', 0x0, &(0x7f000059f000-0x13)) 2018/02/15 03:37:47 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x1, &(0x7f000000b000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000078000-0x4), 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b6c000-0x8)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000725000)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dda000)={0x0, r0, 0x0, 0x1}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000093a000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x4, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x20000000000001cb, &(0x7f0000087000-0x28)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0xfffffffffffffffe, 0x1, 0x0, 0x3}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x4, 0x3, &(0x7f0000833000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000004000-0xa)="7379fff9000000021200", 0x2, 0xc3, &(0x7f000009e000)=""/195, 0x41100, 0xffffffffffffffff}, 0x48) 2018/02/15 03:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000442000-0xc)={0xffffffff, 0x12000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c1f000-0xc)={&(0x7f0000ea8000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b99000)={0x3, 0xc1, 0x8, 0xffffffffffffd2f4, 0x4, r1, 0x7fff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r1, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051d000)={r1, &(0x7f0000287000-0xed)="9fb956ac701b051caf6ad30aee1dfc5293c541924a09d1b422d00c8327d2e6a5523f5b4fccbeceda1fad4a737a92dd0fd376d70b6a2d52645208c7a68ea6a74f270952130321d2c2e53410fca78a4c3fc5f8e8c348abc623e16ddba0e61e24691f465ce17d907c56ef55b51e22091a5fe611123048fac0a590e72d05344dd609f672b992364214d53a9ff2f4e9658baf7d2bfe487af735ee4b6b99de510cc9ae55b04c3a3488fcd1567dc6c446d76bac9ce7d5224696c15ced6083a56ee734ee0f53f7043b559b62795e2ad3a238985611afe08f4af55a5f4bf5fceb174fb5380681c6f45dc781d33fb81959d1", &(0x7f0000f19000)="96d8f2f0703b65f1c648cf8e6a519fb6a11337bdf7e09c0ff01705f906a98797642a6c4867928d1a843f0db6d66a7878b4aafb2bdf6f009d211aff3e2448e5fc505ef0252efa9edfda7b5a6f64ae6b336b832c583c853ce8c12eef7e63bbab6b7d943d5522cfe36128062ed00e169de45e3a6bd2", 0x3}, 0x20) r2 = getpid() socketpair(0x11, 0x6, 0x777a, &(0x7f0000358000)={0x0, 0x0}) perf_event_open(&(0x7f0000e87000)={0x3, 0x78, 0x81, 0x80, 0xffff, 0x5, 0x0, 0x1f, 0x1, 0x1, 0xfff, 0x4, 0x8, 0x2, 0x4, 0x1, 0x1, 0x80000000000000, 0x0, 0xfb, 0x3, 0x1, 0x400, 0x8, 0x3ff, 0x8, 0xffffffff, 0xfffffffffffffffb, 0x0, 0xd70e, 0x2445, 0xca40, 0x81, 0x9, 0x9, 0x7, 0xf9, 0x5, 0x0, 0x100000000, 0x0, @perf_config_ext={0x83f, 0x81}, 0x22200, 0x8, 0x7fffffff, 0x3, 0x0, 0x5, 0xff}, r2, 0xff, r3, 0x8) socketpair(0x0, 0x0, 0x8, &(0x7f0000cc2000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b5a000)={r4, 0x2, 0x1, 0x0, &(0x7f000086f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f00002a6000), &(0x7f000016c000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x1d, 0x2, 0xf, 0xf, 0xfffffff0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c89000)={r4, &(0x7f0000294000-0xdc)="120a8b00d380acdde8a1181422babe996df4290501518ba93ebdbce55cc00220d242b88b679361ff9ba9dcf647a79ee23636f22c453ec2bb504e1e853db0eef5dd1d0eb1a4d99ccfb0e65bc303c414b1bf16020005b53fac71d5b838751315ebd6abb93322c69e2ec11046c929e6be9a6e0165ad060a07aef07dba0f7663dfbce8de0e7efb2c6176ddafb1351f98d917e5b27217b1220ebbddcd1497d86c3ea292bdf50e2367601f7f318f08dfdc879e97bc9378c22aea20eadff98761d7bc6b83622a803a34500cfd2c18098745c1d7d8eb75762226134cbb83b8f7", &(0x7f0000d4c000-0xb4)="f983a5a5c54fcb98bdbb9c8768722123942fbc4baefe92bfe3446e1d5ed213c2ab2fcaaa71eb989f42ec8e403054744106d3ecc93d5a14f90fa3e1119ed60d191ceafb3e2eb0346b45ece50890216f384679303281b460455f3c47b9ddc40ef14f7168c27abf5ceb98662fa118f4bc7a23b5426e83f8c53dea0ef0bb4258102e86aa45ad3f0907607aaba97b15936aba2e2dfbeec4d9c977a08c4f2c1cc1120e105c9fbe0edcb51cfbe8671cd1c381995180c37b", 0x1}, 0x20) 2018/02/15 03:37:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00003d1000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:37:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800}, [@generic={0x5, 0x6, 0x6, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x2, 0xc, 0x7, 0x4, 0x100, 0xfffffffffffffff4}, @alu={0x4, 0xffffffff, 0xf, 0xe, 0x9, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x7, 0x4, 0x5, 0xb, 0xf, 0xfffffffc}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0xaa, &(0x7f0000418000-0xaa)=""/170, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x3b, 0xf4, &(0x7f0000000000)="a1475e62cfc82d7bc5390978cf46cf528eda6853113510d950a92a5410b84c6a48b57e2d7f965a3b7713d309391e595365dc475452c6fb7f00fe9e", &(0x7f00000a0000-0xf4)=""/244, 0x4, 0x100}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x2}, 0x48) 2018/02/15 03:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f1000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a36000-0x4)={r1}) 2018/02/15 03:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000030d000)) mkdir(&(0x7f0000b4b000)='./file0\x00', 0x8) socketpair(0x8, 0x7, 0x1, &(0x7f00000f8000)={0x0}) sendmsg$kcm(r0, &(0x7f0000de9000-0x38)={&(0x7f000095a000)=@ipx={0x4, 0x1, 0x6, "271f3a149d1c", 0x4}, 0x10, &(0x7f0000928000-0x30)=[{&(0x7f0000d37000-0x46)="d610689a371e206f60e1412ddce8e4058001af9d33960257a3458235bf95c14b14c0b83d3713a2cb1a1a15f31955874ad1862c25d8d0f11c66d5d3ba435d51bae0afd3d844ba", 0x46}], 0x1, &(0x7f000082d000)=[{0x1010, 0x13f, 0x101, "f12765a69028e9d9a99d03f435c23bf53b81e6d10e345f8b9cd488b5a5ab0294cadc51a38dabe565b07aab60ac6e73068dc1e3b0ab89c5b27707d3d9c6dcf48f56de46e6ceb8ee6bd772b8e136eda5b24743aba061a6564ec9b35fe078afb90a214b058cbbc8acf141023fbb075cc7f3147455228439cac978db0123a6f2d1462e1ef52ca2bb48eed52d57095fda2b7acbf6622e77756d5f7866a0638d5246834af3fdd8039daa9be89ca0d85b21725a32b4e30e43c56db33e5212894165592c6af9c0347f98f1b47f412178cd4903e9a1ab037c2ba52096a2aefedeea6d3956c2fb132495e1055c9a57fd5d908d56e33442b29f06f53d65e02827289fd857034ce79ef3e381bbcab36164d8751f7995bf983da8ba91d639ee0315264f9f72117da810a04d648674434623fd65dde9e56aad9597509fea1e3d9b219f30fc8566546fea35f2f3c5fc759910efb915227205f74f031b7a55b6d44f13ff318fb0003adb58ed9ffcb548e3687011f62bcbce7d2df88c7e9c9852826b7afff18c654909f475a8c0b43b38d2aea16443712f92bcf13652279fcf1337d73e268111c65fe0cb4e4c0accad50a7cc84ad22737de4c9d7df39aa128afbcdefea6827423c2c41559f6aa2ab22c60bc3edf7fea7a3983af690444aabe9ca0c405977464f7cc2f67b4b4f468f1e51765d91e8b19a683ea865d58f25d9fd83cee524dc3c6f77389cd5bb0c4e574705bf7d3115a1a12f392720cac7e9c4b7dccbb6628d7c01ecd30bc19cba3ee9e0606a58c1f658f8d337050e7b6a5fefe661ef483db182b69266bbf1ee30b7dc624658271a328885ea670dd117aa0a81579e39ac51f9931fdb149a6b9edf2c0454fe53d74449c26d84eb8220ad6621fe88511c6c1e15bdf9bf95aaced08538630149cc2dcb266d6593f30aeca420328567b33fa58767413700867103d8050a150aa685f0b9751327c40da38c6bb0f3611b760306acfc5ddc7d9f2fcf639a015703cbfe0caaf1c5ee3650a1967823a46d749aa10de693ead0edd1b630233300939abef76449b95172c947b959aac2c4b4ef97b717c01e3bf71db331a53dd92ccf75e5206ebd7ffdaecaaaed80e4ffd1bb0b8557d106727bfbce9933e7554a60db79371dec2f30d77feb8d7e0e3dc8605e80820f6836ab64914f96331933104c654b81b9eda6ce3ed899c6a86d90f425f442426f804fb90be089364facc5fb2bc64c0bff9e84c6180db59aadd7135871023e430168fd93e8347e019492c1facba773cb98406a83f2a6de2a433f65212522823fe4eecdfc22f2cbe763f5219714f882dc4c5095417d63aa067ec007f37f60ccdff699f0ea04c327fee9fb790aaca8a9fede7318a22728aafacc275be2369aa98537780b9c7e2b383f44163f38d8e0a54648427129051963aac3ec824ad2cfa6d196368acacb18d2aa1207a5b48e720496633bc5e391b9dbe78a11dfe8ebb6cb42d50ad7e4c23adb0bff8ceb87aaf382174845c904191e930990c32ca0f549a585777763767f5341e208c95e84587faff6e0a051e745cccff7fb09a858ea49e81a66ddc9e23eb611369c6479df4c6cfa01c0a096f15b3a1ab0571974aebfe3a217c2622b00c805e0c15b4a9251425163a89bc25f558bbb6c84100ffc21e9b1096313d6f1ec3a840d9a1b31701dfe8769db66fe2055810c5ad9b87a9f2b196c96bb889d4a2861587844711ca033f8d45e1fb63ae2b25889afa91e96629a0934fac66bfc89d59be7be55c99dad944538e376b2029e7901111e422be93772bd3f93e5ecd0aab36006a0d5ae9bf18d60dd762cc14fab9ef18f2575367db79916a9e8089d0f3822bf0f580bb6eeabe13fee82c94e7ffc9cd3f88a7ca277b08ff51f8e23242fd8b3d507f04a39b3f62d338f089ceac030b5e8499afa3bb28c22384716660ea0bf8ddf627f019d39e2d527602f0889235dc7910960feb781634b9a58f252d3c61311ed29d44d98ac63d48a381ac004f1920280b4925fd09812f2afc2d47211d26ec3e7da529f9e432049863532c250baa530c5d34bb507ac26961240cad95bb6b82b360b43a9867d75cbf1657795590d64623616f2261c8475123636186088b4cecae7d68b433ce0912d427dff9306d5807b7c7a1201952fbed2b6c878c7647fffc16bcdf881374d804c6a3f1bdf36811127160b0c1e96b68f71ed2cbc6cc5b13ab062198d0f70af886441c0a8c77cb6b2604b6a0a243312d0e27be974ba425a1c7bc70b37cf93e2af88709b66d7669659decd38b2b337bcfdc9fcd9619fd2758bfbcdbbf3ad02e1671a943dde79a2d3835046bb4a0a127d21cd8cf3a2051360081f026c155f8ba2080e3e1c6f3b979ccb2c3080326411c54d581e2fbe923767671256c2969b282e1d6b715fb9b41262bab390b6d24da8479b0b936e5099a0199ce3e6d60ae71a818b73020c418a7af1a8146650bb9bc2fa2c35af947c3af8850e2d6716d74e70aed6b76399dfb322e80a5985535b9b5339017ade4be01369f8c2bb0089152e33054cbc5a20a3dec685d581cec6a7b1fcd77999b800fba47d80aa727f8f4f7d3b36e987464b4b72a7a764923911c2aca5d24a92993c8613c4058b4e470abfd3c2e1a6161b5e5f27bce1d31e8ce64e63b8cb546dc7038052a71049bae46d0d604e29495da6720622ef7e137c8bf3302a2bba7a7ec47d467c89daf543609fc700f9be5e61bc0fbdf1850ffcdc178ce9b8d73b32fe2dcd40946a7050a03420cb6c1707f280e726cca852681d505bf1bdd24eb45156b388c5c755d1f09a160fb870878b1cc36bc377d9bcfde12ded46d5c1687dcc26cbf55f15508d02953d3a9e544825ceb76dc955812b8a888ee2fa75a8e783a1867a370bf08690acf134d8f3f9df738287b0110e30cd0e28878f4b3f1cda599b5efc24f9fe957fb10b8c126f2d2f72a26bfe309654b1e2e2e08972b56c02b04820be5eabd42776714b69c454ff8c36008c0f99cf8de9458108c9590b540280b35dde9326c4a7bca33feb856786b03917bface2e3b6d4b83760c5f08ca316de9b368962dfcbd4292e75951802a1d9b41fbc3e6d45c2323c3a40ad6ac3fb13caa1d94a30c9ff4ba18ac4e84f5c7d9a86c3a39993a4a62ac34e1dd9e7d4032815d0ee5a49c69e1ddd64ea0b4f9ebfb4b5cfe6939101679ad92236556019caeda859a8b70ec88b39c51de39a02a66164718b0b433b31f6b21cba3316709faf19957eece62c5c8de8929cde5078959ed604ee13e533ec1e5340443ca806259c417b7e16f600aaae4a6af20e5d9933599e66cc9e6b3eaf73ef3d93175c48ae32275ca751ff7b6a8ed9bf0f4af761c0261bd968acb99e12cebc31cff79fc560a7388eb1ded7f0ad3985ab008191de883f5a4e3d0d7e8172ed4a7c3d72059337645d29d3d0bfa88761377e2bb7f0146ec8da0065e282d5d5877339bc688658c5a8732446b8f9c48109c8be8b824a6d3e86dcb9e0bc38aa5886e11ebf17aa36b21548eff38aa71ae64bb6747e328be747232c72727761606cb51c315aefde3b79ca7a2f349464da0e8b41901c83d51d6112894b0a15b774ff4d9b36a1347084ba7d9c976fb9d884cf9b6703bdee53e1ddb6b70b166613b3d4aef506e3f8cf0d4be353275aa19baafb41f043da5b4c6076ac275d3fead96ed967ac2c98df55335b9cd76a8d9894ca540001f2d2d152fa9cf757f613151b54fc9619614ef1456c09a7a9bc5fe2e4c58e985f692204cf92be401bbb1561f0e6207b48ad328fcdd1fb6398f5ad3a327780076cfb88c98475c066d70094d10056fc38431a5fb429a5817079232124402daafcfde484252cdb5752df74b05652c9516a4f49c654dc56c140069017bf505f6fff42845eab9d12bc634e5faea06d8ad1ba04eed44322188b5e01c7a8fcd9412c40df4ba7ef08e0dc537e99ec7201a99c40c77cd1caee991874dc2a24544680744aee26fb8a84cd015504603a084c7c2afa5fb52096d528e406cc88fa70afda51f28c5af0ee476ecd0099230eee339d12961a137a30bc652b64558005f7f8a1f9132cc91032e2fc94c00d6375d1d3c5c0071cbb25e842f1a9b68cd6e2fa4177e1e529b5409e6ada0bdfab98d04416d0e4e2d9a3a5cb0bf52fffbc9ad10c619a946ae53abb9028002a99c965931878e1eb6f450013e41233a7e8c27e52944d6be4d6f853655615eacc9c4ae1cfdac253fc672dcddc23ea8d8390e090528846ff02d6164fcb573264951b8f449e9541c24cb97b7ff6643ed4771a8d21306e48f4eb08392fa5c45890e0665f66aa2ad2aec99f7a9bb32e48cd895077c452e53682b365fe52fe1b372c20f42ebde65dff9e065569ae3da6c036e24944f8ebe12233c8e16edee7ac7e1d4b11783eff5cd11b8f6e23e649ce2ac039482fcdb772c8412954263696504d1d78b4af5f96bd6cf8ef944acefe81b69c7a31577d1c4d55a261270ad9aa79ca1fa860c1a33cf6ad1626d7eb0cad10acb6be5e0706396cef1112d425b3fef22c82a2575dfb84aa7a3b0141967d1a11c3849d020357fd28e2cde1ec6218d265deaf2affded5946ee94a01fd384645aac21e917559a9c4b4a051ec5bd050d2acb6a9cd9e4bf5f2426f677a4b8448de98292ec72e113d7ed00dc1cab9b504497bd9ff3a4e1a22f330c4452d2f2298e4cf6ad9015989808beb587cabc784fec1e00a9f1f68c4281ba4ae88ed02aec4a7db72f86d2784457d37bc6f9e49dac859dbb87d9a31a9f299586cf3eecdd042210ac4097c4cd9203bd89efd5c6fbacbd652af0614b7e11c40b91b6581f0d0f70184ea659255ded3b4dd3de043deba4558824eb8f17e91918669ca809cc1dd2a6f80a1af2574e8bc13ebd0fe08b231dcfaf57f7ab6588115f56d0a01a82ce79fe3ba5757e6f8d762f37d4c744e2e0aa6b0fc0d5844aa657828d0eda3d4fea7870014578865b7d5c1d0d6e6cb302ab378e4b085cefe3d0d29eeda858433c5fe761bdda2e5a98a381c0253dd03d15f853fd9079953c79193a555f7b2f83110bac8e85cae80e7fdcc6cb6419ba81c258287eff9b936754b3a595b4d3e54e4d8956122ac6d8d2ffff917b161a3b15f03517a1cda3f0814fd6b22dbbef908281ac8d12c98af2f982752d960e24d57fc27fc7607799ba46fdbb3834b0e87689dd60a6df91e1f38578b7c3401773ccfca8043cf1338b00a59c013c530b47b4436ad8cf8eb19b9310236777c73a89c92620a9fc5d7ee9dedc09eb3e718e506606d2c997bab24b6b8c2e6263987bdae3355ce637df031d8d00c95586e205f753b0998fc0827679987899b2881c67e734ecbded75201cb3400e9265a11b77ded0ca21c3661889166432c05444796ddec97595978fd684760443c0786bdc77d8edf4568dda0519d8c3656cae890cd38c494e593288c2ec70bd87fc5d361daa08c9da6546bc731b2184aabcef5ff0dfb9e2aafb429670dd8563b2c7bf5eb5a20c91efce34c301245080736253aeaf3e880c4c2de1e124c0597ea7db249460a25277b871ec0e14571529dfdf95b3e6ea38b322f21d5cc4d03be3fa11cb497d9b0ff29d17945ebaa85311e31de0690fced23198d1175e6d3a4975362ac2911d5df9c8a5f324dc0cf9bf71a3999beefc0b7e263cf27f76fcd5a2bca6fa40266f3a323302426c56402da966a26ea690d4b5d3fb819c4de558a761f8b061a2daeeb90ff100fa80947d2a37a5975d1e36dfd887cf5bfd4f83156080b1d9cae1b39b4a0df94c340f85cb8c09f463d146a793b13f1dd0d4f0f8d9d5ef5d0e1bb"}], 0x1010, 0x8000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7d000-0x10)={r0, 0x28, &(0x7f0000e5a000-0x28)}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000182000-0x7)='cpuset\x00', 0x0, &(0x7f000076d000-0x5f)="c66caa341e75148e1fe00588753228ad34615d0a71e2d3c17abd8e80bea89db19fbe34d5e30bc3f015762f1e40eae8f24538f1869403d738a3a81d22b9af05cdbb70bae83bb6eb382f04b7f29499abc18a7fb1d115f0a6fa17f010e6db7f00") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000098c000)={0xffffffffffffff9c, 0x50, &(0x7f00000ed000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000)=r1, 0x4) 2018/02/15 03:37:47 executing program 1: 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) recvmsg(r0, &(0x7f0000a3e000)={&(0x7f000062f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000da9000-0x80)=[{&(0x7f0000943000)=""/253, 0xfd}, {&(0x7f000079c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d72000-0x72)=""/114, 0x72}, {&(0x7f0000ccb000-0x67)=""/103, 0x67}, {&(0x7f00005c3000)=""/221, 0xdd}, {&(0x7f0000de2000)=""/4096, 0x1000}, {&(0x7f00004f2000)=""/104, 0x68}, {&(0x7f0000fb6000-0xd9)=""/217, 0xd9}], 0x8, &(0x7f0000357000-0x28)=""/40, 0x28, 0x70}, 0x10020) 2018/02/15 03:37:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0xb, 0x4, 0x5, &(0x7f0000592000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ff000-0xc)={&(0x7f0000b48000-0x8)='./file1\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000b5c000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000f88000)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffffffffffe9, &(0x7f0000e18000-0x20)=[{&(0x7f000036c000)=""/133, 0x85}, {&(0x7f0000beb000)=""/4096, 0x1000}], 0x2, &(0x7f0000ad1000)=""/74, 0x204, 0x1}, 0x12000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ae000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000283000-0x10)={r2, r1, 0x2, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x20)={0xffffffffffffffff, &(0x7f00007da000-0x5b)="5b9b2266da61c819244a335e7b35038faf7b1a465a4bf81dc2bff31396566f1df045f16df8a98ed5ae4503b415b1b613812057c39156d8240f06fe066c8bb7201121a5c9b543ab9613e31812f7d32edd673b7adf88ff583acb0f16", &(0x7f0000a96000-0xd2)="a3bfb109b2697af6e4c478bd57e7a3158fbfba5cf8b07dfbfa4552a8ccd71e0f564b4d887dbee5e9077086919382a8b74ced8b6334c0f38322534737b6d70396fa850f2f09270efe4a23ac9699c3647432a63d63664e239612cc0ff8f28b59a56e46e0eb519ad28908fd6baa63461cdd4d3e62b6f7de9573d2ab9c1c78ae5de521b76b3e6db8ef4da43a66d7dcd29a99f1"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000995000-0x10)={r0, 0x50, &(0x7f0000807000)={0x0, 0x0}}, 0x10) mount(&(0x7f0000b55000-0x8)='./file0\x00', &(0x7f0000305000-0x8)='./file0\x00', &(0x7f0000d47000)='affs\x00', 0x4000, &(0x7f0000d02000-0x42)="7d0d1df17e64244d224fba763cada3f05ee7f63abb88527ffaa9339336c8e1e84851bd441576d93406e909ebe50525c640c04129dda3c58f97329488373e06f0c3d5") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e09000)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084a000)={r1, 0x28, &(0x7f0000944000)}, 0x10) 2018/02/15 03:37:47 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0xf, 0x4, 0x2, 0x3, 0x6, 0xffffffffffffff9c, 0xfc6}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r0, &(0x7f0000fd4000)="506f3892f1f7cf7a16b607beb6079e95fca9526937fe3d2871c8cbf8819b10a1469f289d56d0a6f5dc711988f9f74ecc57803b1b758cfb2b61adb384bf783fc9b9bb59b15aaf5bb426b26117197e0e63f6dbac1af4bea1e716ab605d554ad7b84967a7dfab28b55b4e937ec4028f732497dab9aca80041e13ecfcff73468c692f924d8e7f9498163be36eb459f7429377717524ea7b051f59b7c4c20bf3241a0e17e54c71e680f", &(0x7f0000fd4000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:37:47 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001c000-0x10)={r0, &(0x7f000001c000)="36e9"}, 0xfffffffffffffee2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0xd, 0x7fffffff, 0x9, 0x81, 0x1a, r0, 0xfffffffffffffe01}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001c000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0xd, 0xfffffffffffffffe, 0x4, 0x8001, 0x1, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="a983", &(0x7f000001b000), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/15 03:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000068d000-0x38)={&(0x7f0000b9e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00007be000-0x10)=[{&(0x7f000041e000)=""/226, 0xe2}], 0x1, &(0x7f000002f000)=""/205, 0xcd, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000cbe000)={0x2, 0xf, &(0x7f000039c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x1, 0x6, 0xf, 0x2, 0xfffffff0, 0x10}, @ldst={0x3, 0x3, 0x2, 0xd, 0x7, 0x18}, @call={0x85, 0x0, 0x0, 0x1e}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000cf5000)='GPL\x00', 0x800, 0xa3, &(0x7f0000705000)=""/163, 0x41f00, 0x1, [], r1}, 0x48) [ 912.499833] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000230000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a57000)={r0, 0x50, &(0x7f0000e19000)}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000b0000-0x8)={0x0}) sendmsg(r1, &(0x7f0000890000-0x38)={&(0x7f0000202000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x1, 0x1, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x32, &(0x7f0000cb2000-0x50)=[{&(0x7f0000437000-0x1000)="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", 0x1000}, {&(0x7f000025d000)="a416683239a11acbf05e14004c203509443d0549300e289d6e8ca08ae6f491825ae2d33ade1bdc0e1d2c18770038c2088f150f2d20f1194f3f1b1e80b0b28f57061de53520be280ae5026801ca5b613e8447aff3dcfa32e0ab28688fd21fc3604f766981e6df33c5927297de73eb4bafca7bc50bcc50", 0x76}, {&(0x7f000090d000)="a28c264d8b7ebbc8c0238b", 0xb}, {&(0x7f0000def000-0xd9)="8436a44595747bbd0efa05b96bc5562d3738eb096985eb715792196ecc376c1c6916e94215bc36bb73cddec2971a2408727165f5f1e0d8694495bd66b88a85e4c0c1571953772cc8a77184a633fca67eb9d994627987cf203a794b5dd5844dc63d266ea6d30c7de68a24fdd9fb8a9eeecef941c4dedc4a31b3c94bef5cb26cb34189c136ce44822f215f6215cd7d0fad397af4ec90ca633bb7b5ef5b2f2158cca7d424cb46516a42ed0e21900d6f0962e799014bd97dcdbc904567ce950e83adc56c66383c4f2974b663e64647f7a4bf20ddeff4ddc2dfb3ab", 0xd9}, {&(0x7f00007b2000-0xc8)="aa442229497b6de6c748dcd367f9461dcbe056538067276fa077b0682977a77366ca3b2f51eb9931ac4aadb114980c2f31804042b1cc33d93762a8912ac2afba47d2a43dce1dca1e773ba7ccff291445091a7b09014187266e910491a9062a59fe9519147efeebba24aa1bdb1d19636fa6fe328831a0ea1324172f121d4c1af5248c947b658da748a403748dab65dfa9cabe587a4255d56242101c0d1071cde0d10f7ce5899d4a799d305c3aacf8a6269f4f50905614134c5c2559049ec882beac4ab6ca790ca8d8", 0xc8}], 0x5, 0x0, 0x0, 0x4010}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f000057e000)={&(0x7f0000bb8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000421000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) [ 912.549758] can: request_module (can-proto-3) failed. [ 912.608722] can: request_module (can-proto-3) failed. 2018/02/15 03:37:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x2, 0x80000000, 0x9, 0x6, 0x0, 0x1, 0x0, 0x4, 0x8, 0x6, 0x4, 0x8, 0xfffffffffffff001, 0x8, 0x8001, 0x6, 0x6, 0x2, 0x1, 0x3, 0x401, 0x0, 0x8001, 0x3, 0x100000000, 0x7fff, 0x3, 0x2, 0x1, 0x6, 0x5, 0x1, 0x290, 0x5, 0x4, 0x9, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000001000), 0x1}, 0x1, 0x8, 0x1, 0x0, 0x3, 0xca58, 0x20}, r0, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0xffffffffffff0000, 0x1, 0x7872, 0x0, 0x10001, 0x0, 0x4, 0x8, 0xbbd3, 0x6, 0x1f, 0x2, 0x1, 0x7, 0x7, 0x0, 0x8, 0x1, 0x2, 0xcfe1, 0x7, 0x6, 0x7, 0xff, 0x9f, 0xfff, 0x1f, 0x9, 0xffff, 0x0, 0x9, 0x8, 0x3, 0x8001, 0x0, 0x0, 0x101, 0x6, @perf_config_ext={0x3489, 0x7fff}, 0x8, 0xffffffffffff8000, 0x5, 0x7, 0xfff, 0x6, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x20, 0xffffffff, 0x12f, 0x2, 0x0, 0x7, 0x880, 0x1, 0x6, 0x1, 0x6, 0x2, 0x1, 0x10001, 0x80000000, 0x7fff, 0x7f, 0x6, 0xfffffffffffff765, 0x7, 0x9, 0xffffffffb5a7d23d, 0x7, 0x1ff, 0xffffffffffff8000, 0x15a, 0x7899, 0x80, 0x7fffffff, 0x5, 0x7, 0xfffffffffffffffa, 0x0, 0x800, 0x0, 0x7, 0x0, 0x19b, 0x4, @perf_config_ext={0x101, 0xf6a}, 0x40, 0x1, 0x2, 0xdf45170a3c0713f0, 0xfff, 0x3, 0x36}, r0, 0x7, r2, 0x5) 2018/02/15 03:37:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x17) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) 2018/02/15 03:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000062a000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f000099a000+0x58b)=""/120}, 0xffffffffffffffeb) 2018/02/15 03:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000870000)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 03:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0xf, 0xffffffffffffff2a, 0x1530, 0x3, 0x4, 0x0, 0xae1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000080e000)={&(0x7f0000313000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) 2018/02/15 03:37:47 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ad000-0x8)) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) 2018/02/15 03:37:47 executing program 6: socketpair(0x203, 0x2000000000002, 0x2ffa, &(0x7f000078f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, r0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003f4000)=r1, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004f7000)=0xa85f, 0x4) 2018/02/15 03:37:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000118000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/15 03:37:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000881000-0x48)={0x1, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x3f, 0x4, 0x4, 0x7, 0x80, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @generic={0x80000001, 0xa98, 0x4, 0x10001}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}], {0x95}}, &(0x7f00004d1000)="00080081", 0x8, 0xeb, &(0x7f00000d0000)=""/235, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000857000)={&(0x7f00007fc000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000eee000)=[{&(0x7f0000f2f000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000144000-0x33)=""/51, 0x33, 0x6}, 0x40000100) recvmsg$kcm(r0, &(0x7f0000413000-0x38)={&(0x7f000035f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f000061d000)=[{&(0x7f0000f46000-0xf4)=""/244, 0xf4}], 0x1}, 0x10040) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ed000)={&(0x7f00002fd000)='./file0\x00', 0x0, 0x13}, 0xffffffffffffffbb) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004a000-0x10)={&(0x7f00009c8000-0x14)='./file0/file0/file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000623000)={0xffffffff, 0x5, 0xe87f476fd1f48121}, 0xffffffffffffffe3) recvmsg$kcm(r1, &(0x7f0000103000)={&(0x7f000013e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00004f0000)=[{&(0x7f0000e41000-0x2f)=""/47, 0x2f}, {&(0x7f000091e000-0x7b)=""/123, 0x7b}], 0x2, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000191000-0x48)={0xf, 0x13, &(0x7f0000ee9000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x4, 0x2, 0x1, 0x7, 0x40, 0x4}, @generic={0x9fab, 0x7, 0x2, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x6, 0x6, 0x6, 0x5, 0xffffffc0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x2, 0x7, 0x4, 0x0, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r3}], {0x95}}, &(0x7f00000ed000-0xa)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000d10000-0xc5)=""/197, 0x0, 0x1, [], r4}, 0x48) 2018/02/15 03:37:48 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x7, &(0x7f0000018000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000)={r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008000)) r2 = perf_event_open(&(0x7f0000005000-0x78)={0x7, 0x78, 0x1, 0x3ff, 0x80000001, 0x91, 0x0, 0x4f1, 0x10, 0x1, 0xb02, 0x10000, 0xfff, 0x7, 0x6, 0x5, 0x1, 0x0, 0x1, 0x80000001, 0xff, 0x7ff, 0x1, 0x8001, 0x1, 0x4000000000000, 0x75c9, 0x3ff, 0x3772, 0xf40c, 0xb8, 0x8, 0x8001, 0x4, 0x59, 0xffffffffffffffff, 0xfffffffffffffb12, 0x65543622, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000017000), 0x7}, 0x20, 0x5, 0x5, 0x4, 0x6, 0x6, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000017000)) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) 2018/02/15 03:37:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000045d000-0x2c)={0xfffffffffffffffe, 0x5, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:37:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80001, 0x400, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) [ 912.712230] overlayfs: missing 'lowerdir' 2018/02/15 03:37:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000de2000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0x0) 2018/02/15 03:37:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c7b000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000048b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 03:37:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x14, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6f6}, @ldst={0x3, 0x3, 0x3, 0xb, 0x7, 0x2, 0x1}, @jmp={0x5, 0x7, 0x6, 0x7, 0x9, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x7, 0xf, 0xf, 0x56, 0x4}, @alu={0x7, 0xff, 0xd, 0xf, 0x0, 0x0, 0x4}, @alu={0x7, 0xdbe4, 0xe, 0x5, 0xa, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3ff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x65435897}, @exit={0x95}], &(0x7f0000001000-0x4)='GPL\x00', 0x3, 0xfd, &(0x7f0000001000-0xfd)=""/253, 0x0, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r2, 0x4, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r2, 0x0, 0xbf, 0xad, &(0x7f0000002000)="2ad33219af8acdf9747c0e48a6ecb6b4ec9b08166087adbce19035eca1b0a6d88ac2f96024dcd71f1661417769d8f643d9f18209c1cea1682fdd34657d98ef2377517202e7e332b9d4afadda272a08f3cb7de29cda5d8c41b77e6d8bc4cd69d5879d7954ca628a06f03c28548fee0751d4e5429782359c63c2fd71a3e55ea781f8812e70c37c04a28573967161eba5522f1822faff3b2ad27391e580fb6476f59081bd49c373277792e2dac5fe91f38caa6cef67d3b5c9f416a65eb535878f", &(0x7f0000000000)=""/173, 0x0, 0xffffffffffffffff}, 0x28) r3 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x7fff, 0x3, 0x4, 0x81, 0x0, 0x20, 0x88, 0x4, 0x3f, 0x825a, 0x16, 0x9, 0xfffffffffffffff9, 0x1, 0x3e8000, 0x6, 0x8001, 0x5, 0xffffffffffffffbc, 0x32, 0x5, 0xe08, 0x200, 0x8000, 0x1, 0x6, 0x5, 0x80000001, 0x1ef, 0xfffffffffffffffb, 0x2, 0x18, 0x0, 0xfffffffffffffffd, 0x2, 0x7fffffff, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000003000-0x1)}, 0x28c8, 0xf4c, 0x0, 0x2, 0xfffffffeffffffff, 0x7, 0x100000001}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001000)={r1, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000004000)={&(0x7f0000003000-0x10)=@ax25, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0x5d)=""/93, 0x5d}, {&(0x7f0000004000)=""/171, 0xab}, {&(0x7f0000001000-0x50)=""/80, 0x50}], 0x3, &(0x7f0000005000-0x47)=""/71, 0x47, 0xf3a2}, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000007000)=0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r6, 0x50, &(0x7f0000006000-0x50)}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000009000-0x1)='\x00') [ 912.777604] overlayfs: missing 'lowerdir' 2018/02/15 03:37:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x807, 0x8001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x46e, 0x7, 0xfffffffffffff001, 0x3ff, 0x0, 0x7, 0x80, 0x2, 0x3e0, 0xc, 0x2, 0x1, 0x5e5, 0x1e48, 0x9, 0x100, 0x4, 0x4, 0x8000, 0xffffffff, 0xff, 0x401, 0x7ff, 0x1000, 0x5, 0x2, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff7, 0xa6b, 0x5, 0x46c, 0x27, 0x81, 0xffffffff, 0x400, 0x0, 0x7fff, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x161, 0x0, 0x5, 0x7, 0x2, 0x7, 0x1}, r2, 0x9, r1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000001000)="f76399db6c4114", &(0x7f0000003000)=""/83}, 0x18) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000004000)="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", &(0x7f0000003000-0xf4)="bd68084235a125559faea7afdc1d4bf70b26a007a6684102cba0fbc1d7f5cddf1f2a21743e7c1ed3aa3b36c33e6c8e64a8e1df9658e6334e6d8c87b8989c81a1cede8052ab4bb047c3c0438b583faf13746af7ba8241fc42deee310545d08b59d0765e7f82195b21311aa1dc8d0cccc650c1f5169a9cc5aaf7b6809590fd028073c34815283b65cff2ccaeec2fc8613885eb19b01fe0130411f81173f2bdcf4ea1de89367042fdbd9b39ef26cad6136f06ddf8f5d34b4af9ec1c5a4b659e0105983a7adacbd6969214d88300c905132c8196f00b89ec68501fe89dc168e81e963ac8763e3e5fabebcee64c6a6c4ab2ac7d50889a"}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10000, 0xb4, 0x7ff, 0x208a, 0x0, 0x101, 0x4308, 0x1, 0x9, 0x9, 0x9, 0x7fff, 0x200, 0x80000001, 0x4, 0x100000001, 0x40, 0x7, 0x8000, 0x100000001, 0x2, 0x0, 0xdc00000000000000, 0x8000, 0x6, 0x2, 0x800, 0x8001, 0x9, 0x5, 0x1, 0x3, 0x1, 0x1, 0x200, 0x6, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000006000-0x1), 0xa}, 0x1200, 0x82, 0x40, 0x7, 0x8c8, 0x1, 0x5c3}, r2, 0x1, r3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000008000-0x18)='posix_acl_accesssystem%\x00') r7 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x80000000, 0x7, 0x80, 0x0, 0x0, 0x5, 0x8, 0x2, 0x7, 0x8, 0x4, 0x8481, 0xc3, 0x2, 0xffff, 0x0, 0x6, 0x5, 0x5, 0x3, 0x7, 0x2, 0x8001, 0x7, 0x200, 0x3, 0x7fffffff, 0x7fff, 0xffff, 0x7115c7ba, 0x892, 0xf9, 0x3ff, 0x0, 0x3, 0x5, 0x0, 0x7f, 0x2, @perf_config_ext={0x1, 0xa9fd}, 0x0, 0x5, 0x8, 0x5, 0x1, 0x3, 0x1}, r4, 0x6, r6, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x7, 0x78, 0x4, 0x1f, 0x8, 0x0, 0x0, 0x2, 0x0, 0x1, 0x10001, 0x9, 0x4, 0x8, 0x80000001, 0x2, 0x401, 0x1ff, 0x3, 0x7f, 0x9, 0x1ff, 0x926, 0x6, 0x1, 0x85f2, 0x6, 0x1, 0x401, 0x1, 0x92, 0x6, 0x7fffffff, 0x10000, 0x8, 0x0, 0x10000, 0xad4e, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000005000), 0x4}, 0x80, 0xd5f, 0x4, 0x0, 0x2, 0x9, 0x1}, r2, 0x8aab, r7, 0x4) getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000008000)={&(0x7f0000009000)=@can={0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/249, 0xf9}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/6, 0x6}], 0x3, &(0x7f0000006000-0x83)=""/131, 0x83, 0xd98e}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xd, 0x2, &(0x7f0000008000-0x10)=@raw=[@alu={0x7, 0x6b22, 0xa, 0xe, 0x2, 0x40}], &(0x7f0000002000)='GPL\x00', 0x10001, 0x6f, &(0x7f000000a000-0x6f)=""/111, 0x41100, 0x1, [], r8}, 0x48) 2018/02/15 03:37:48 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f25000)={&(0x7f0000f25000)=@can={0x0, 0x0}, 0x10, &(0x7f0000383000-0x70)=[{&(0x7f0000f25000)=""/104, 0x68}, {&(0x7f0000f25000)=""/149, 0x95}, {&(0x7f0000f25000)=""/12, 0xc}, {&(0x7f0000f26000-0x50)=""/80, 0x50}, {&(0x7f0000742000-0x23)=""/35, 0x23}, {&(0x7f0000f25000)=""/88, 0x58}, {&(0x7f0000f25000)=""/4096, 0x1000}], 0x7, &(0x7f0000f26000-0xa6)=""/166, 0xa6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000e7d000-0x48)={0xf, 0xc, &(0x7f0000f25000)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @alu={0x0, 0x5, 0x6, 0x7, 0x0, 0xfffffffc, 0x10}, @ldst={0x1, 0x1, 0x2, 0x5, 0x6, 0x80, 0xfffffffffffffffc}, @exit={0x95}, @generic={0xf6b, 0x861a, 0x80000001, 0x9}, @exit={0x95}], &(0x7f0000955000-0x4)='GPL\x00', 0x15, 0xc7, &(0x7f0000f25000)=""/199, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f27000-0x38)={&(0x7f0000f26000)=@alg, 0x58, &(0x7f0000e24000)=[{&(0x7f00000d1000-0xde)=""/222}, {&(0x7f0000f26000)=""/222}, {&(0x7f0000f28000-0x1b)=""/27}, {&(0x7f00004df000)=""/46}, {&(0x7f0000f28000)=""/82}, {&(0x7f0000f29000)=""/166}], 0x1000000000000354, 0x0, 0x0, 0x3}, 0x40000000000) 2018/02/15 03:37:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e5d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfe2, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000056a000)={&(0x7f00003c8000)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:48 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000-0x18)={r0, &(0x7f0000ff7000)="74b01a204336c7d95626c5b51d9479bbb508f43812d7c45a141258d127bf4ba5726a2d22d766206281157d23f24f7d45963e2fa77a333bbeee42d9acbaba364e70860820b235c034d040871e6bdf7999fffba54be448a1e5700d2ae5f9422f32b5", &(0x7f0000ff8000-0x5f)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r0, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) 2018/02/15 03:37:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1e000)={0xffffffffffffff9c, 0x50, &(0x7f0000885000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000473000-0x4)=r0, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5c000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000717000+0x320)={&(0x7f0000827000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ae1000-0x38)={&(0x7f0000cdb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00004e8000)=[{&(0x7f0000495000)}, {&(0x7f0000a87000)=""/4096, 0x1000}, {&(0x7f0000690000)=""/222, 0xde}, {&(0x7f0000512000)=""/180, 0xb4}, {&(0x7f000069e000)=""/254, 0xfe}], 0x5, 0x0, 0x81, 0xd2d}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c04000)={r2, 0x50, &(0x7f0000db1000)={0x0, 0x0}}, 0x10) sendmsg(r1, &(0x7f000063a000-0x38)={0x0, 0x0, &(0x7f0000b9e000-0x90)=[{&(0x7f00007e8000)="91c197a720a6b874f3d342ac9d141274332e8e2e6a6b171b42120900e8302957b941abbc6bdf0b7c8f4af6f4405e9aeda55354e33277cd48525d1bcf899a42d9e19e0f0904e92c94525bb86f14a11014448a3396f67ef12bbfaab8abf1e4179c65d68e4a5c", 0x65}, {&(0x7f0000fe7000-0x1000)="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0x1000}], 0x9, &(0x7f000095b000-0x488)=[{0xf8, 0x114, 0xffffffffffffffff, "fc0659dbb111d2cef8c5d42efc9156edcbaf5fb1b07e3c6501080f5e88909cfac86b70a39281f305de88638a03d2e39803756184d4a697e91cc1eb32ecd259c50e9e05460d8b97979448166283b4089788ade6b8c3c1ef674243906dd53c7c392f2da52c07b1c789831097bfd55fcd622170ecbbfa89ae19b5d8c2b47340ab9f19c4f0cb72762ddaa45ae49598bbb9e388511064bf04e3bbbc54fb960c9616cfd850c33554184c54fe6312bfc1c9de8cf9ceb4b04092ca96f4c04f0aa7902d13bef8e024ecfa6a7cabbee75a84e5389244faf721fba5a0e98f0fea06532056ba8d"}, {0xd8, 0x84, 0x1ff, "d16a46898e5288aa30c12aaf3668f536241d01630b68413171cc7f42dca21dffd21af68162b70a9392c701ade56cb1bd84e424f195ab1a00f7240797b1013bbc67619921af1852bf14269b776530e165eac08a430b67cd43ba14e33c1107dbea78167d026e0b834398077528c70923f0a0a213d26e02b9fd146f99150925f5885996fe9efe7977312cbc23fba269dfc6e13d6b1baca9ccc973021ea0e98da0775e890a031161ef57df67f19a99e8bf08307f835fbd9ccab9a00aa1d4d6b4ab98394aa7e3fb3e"}, {0x40, 0x79f48d156e428df9, 0x7, "150bb08123761a38a81e3f082a4ce860d2bd10e256666234a75e5888f8064e29beed5a20a625c4594920f02eb9077e26"}, {0xe0, 0x0, 0x0, "9efe7ab4b0566a06f6c887b1ddcba54440584d0c83efd316b0a2b5ecdadd2791055e88e357382fd9a36be8e7728c1670d1c5106a5d4f002242fe071791198e313b20f07f11e93a0d90f115cbae630bab0b66eaa1a3e1eb54fe811c68843cee295df51fa13d15cba5f87a09c8e634546ad56eee9c381f81f790df81cdb46a7b50d59b1d18847e19f590c70a6e1d09b21fc1028306f4e299c5d66f910d2ea16f0bec3b62d5c08c49b84f19a116a7fce276fe86e2af4a43bd39160b0da4548d7b8f71e418662181d4b684d711"}, {0xe0, 0x3a, 0x2, "7c1010fd772c216edf71a3e6c2d418cbdec0290b71d6d4d221d9d9618102b36c8d9e0ae3a175ab300ae5c93c04dd452a5013143c1bb47622defd1eac209d618d7472204892f0973c611d5d70da35199c162a7f002a6e9b9511c6d7910db11c6f3edc1d676be866e0086d32b65a60d4fa70b16f57ddcf9b800b20819bf122652246e35481961e439d76de25355b41cedfd8c7feecb70ae95d99f5086d6c3a983da0102fc1275a31135b78fc5518bbdba059bc04a5e9258a9ccdab8f82e8879c58d5ebdfb21740df5c2e31"}, {0xb8, 0x6, 0x5, "2309e1d75f50e8b65348fd433dbf38a3c7babe2425594004589fc68f05a0ebe5d00b850ec6a169fd14a57a090def7b17d254825089d29778b8c3423fda905e4d7b1923d6ed375274c287ab61b8423d4a330e8338c3290041cafb1aea7275bd1e8d425f1276eaabef6b11db91f1c2895ebc2016f22b05df137196525b9d3ea4872cf913130d5699c57cb0e35f658476fd3c110cc501f7456d35ea95a923be689a0ac18c"}], 0x488, 0x4000040}, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004bc000-0x10)={r2, 0x50, &(0x7f000048f000)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb1000-0x4)=r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f0000869000)=""/153, 0x41001, 0x1, [], r3}, 0x48) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000101000)={&(0x7f00000b6000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00004e6000-0x8)='./file0\x00', &(0x7f0000638000-0x8)='./file0\x00', &(0x7f0000e6c000)='nsfs\x00', 0x85800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c7000)={&(0x7f00003a4000-0x8)='./file0\x00', r6}, 0xc) 2018/02/15 03:37:48 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d8e000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="f5994db099e0c00c763f50ddca35b532f634994f036704653b614f2942b372973fe29331b75de899a7b247911dd8ae4ea2ff591a81f27ff9808850c8ae3e26ad826f13e5dee7dbd0a7ee389d0236c2c84b3b806dbd99706e9ebb2fedb36aef8dd319fff45e5642a5170cbdfbf94b8899f87b3ae15a313ec78dfd9ba744647c4dac081d2a01088a125293bfe8", 0x8c}, {&(0x7f0000fa5000-0x93)="3755bb93f04911d229432fef2397ea5eb1bc153f71483c36f7ceed08fb4d9196918f8ee7ca836ce470387c8360a09d4543eaac8d83e351a4ac7e4ee1a53f90824c06f573d7e2845603c395a22dbc8429c7cc9b3b29206ec09fa25a4d1c68796bbb88e979ba209fc3d44e60edacb3125f4d2e05c20981ed46faa65e40273f5ae854b05771d5f220c4641606e0e36a209b0302ba", 0x93}, {&(0x7f0000000000)="e0dc5937312e8a6a9465e4bb89f561516bf4876bad37fccabb232f08b945f3bc0733b281f17b70e190f24ba907e71c9ba209230f77f3e0568d9a93e3a74460dab097c1de75f44e49f42ff11f63365516ae5f189837ef0fc5f28f4eefb1ca04433de0fb0dc9db798abd14e32cf84df7473c29680c22c5659df9e1", 0x7a}], 0x3, &(0x7f0000001000-0x1150)=[{0x108, 0x11b, 0x7fff, "b42957913ac41e74fd7ae0dbae5e08349f904afee0cad42e4b7bf4d356a251bea4d7b278726dd11b0f79567a17371777546d241eecbbdb1d1663706bbcd958df7d4c8b437b62fb5e7872db5fb5f607795a7cfe89cf28c2f30a4401f1534e1ea5c0ff5a440efdc17acb39849673de7d2fa0cb9e2ca368a8088b0311b38f0c6b47c18bd52aa36fe7c43a9f3304f257524e0fad9b0cb23cbb27d75b20b66654349860a354b9f0b4d4c77d71092e418b2b69145e5ceb80d358c5a9ea15f0dd9dfae70d7fc129dad974510c3430dd25e74f07fddd075e3f7cf14686910e1e0c11416eaa4b8c94068e3933775de89da3f2ca07c9f4e67fd92b9f"}, {0x1010, 0x103, 0x3, "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{0x38, 0x6, 0x7, "051631c73b6f6d1c0260586e016b1fd20cd8630730e742cac203bba02449c2491e81b307f9be"}], 0x1150, 0x8000}, 0x20000014) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ea000)={&(0x7f0000539000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000858000)={r2, 0x28, &(0x7f0000867000)}, 0x10) close(r1) 2018/02/15 03:37:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000437000-0x48)={0x5, 0x7, &(0x7f00003fd000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6c8, 0x0, 0x0, 0x0, 0xed}, [@generic={0x8000, 0x80000000, 0xa80, 0x21}, @generic={0x1, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7fff, 0xc8, &(0x7f000030b000-0xc8)=""/200, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) 2018/02/15 03:37:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x80000000, &(0x7f0000464000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d96000)={r0, &(0x7f000014c000)="db8a58efe611e457c3d7003b4640dda984050173f525fecf6283ec4fbc7e6db320892b057890d8d0616c23cca33fa46505dc8f9a0195d5f64a226a6e2c6280ed941888d303934198fe3477ee75ace2d426c0abee6b9a80fee49cf2018174a7b2a805b1ea8341", &(0x7f0000a9f000-0xa2)="c3b0d590b516ae45c941656c05124711e21fc6512a71fcda0b6bb2e9bd9a26cf6c3358b22b36f0a5c72e3cb3e44338b9bf5ed7039adf865a1c67f9fc2407007617294e2118d24bdcafbae43be61848d63acf5abab8f790771a3f6bef47965715ac3d042fe9baa8127991a0e2b7e1d1d174ba698cf11a0fac645f5d38fb024cdd3d07d2bce6258f0a4e64935ef0ff1e899562358c18807ef0d7cd70dc8e0fc198b2f0"}, 0x20) gettid() bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8d000)={&(0x7f000054f000)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r1, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = gettid() perf_event_open(&(0x7f0000d68000-0x78)={0x4, 0x78, 0xb272, 0x1, 0xe6e1, 0x400, 0x0, 0x1, 0x8010, 0xe, 0x3f, 0x0, 0x7, 0x1ff, 0x1, 0x10000, 0x1, 0x2, 0x80000000, 0x0, 0x6f7d, 0x1000, 0x10001, 0x100000000, 0x4, 0x1, 0xffff, 0x1, 0x7fffffff, 0x1a1, 0x7fffffff, 0x43, 0x7fff, 0x100000000, 0xffffffffffffffc1, 0x5, 0x0, 0x3, 0x0, 0x749, 0x1, @perf_bp={&(0x7f00005e0000-0x1), 0x3}, 0x800, 0x9, 0x3, 0x5, 0x5, 0x7, 0x7947}, r2, 0x6, r0, 0x8) 2018/02/15 03:37:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/15 03:37:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f000087d000-0x8)={0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000865000-0x38)={&(0x7f0000d90000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x4}, 0x3, 0x1, 0x1}}, 0x26, &(0x7f0000ab5000-0x70)=[{&(0x7f00003d7000-0x76)="fb8befc40cee7ff7c7063e7d8b85c4a4c18e4db9ca9cc4da5042e716ca6f7157b280a474e2449eebfa9d6a3202f2d9a36a7f8e0c81f198d696d95487386ac2a5be6b4345bd87df149ff7dd6789927fb8c8859f519ba9de3614d36c91b011bde8ac8bd3334a090cb8bd8c4d22b2211f222c5debd41160", 0x76}, {&(0x7f000087a000-0x1000)="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0x1000}, {&(0x7f00006c5000-0xad)="7dcd191a9586659bdbf757a823534b718ae3fb21851b8e0f486b80f423d89f37820315ef1f3b1e4e10e135895b82bfb159c87063295ec2e042d4e98dd7d3b822ba0614baaeaa5dcf5caba1e1735c4dba6612a9aca6490d9bef4c5f23f9a31902878b0a3f0b7e3cc8a80d2d78d3f419e4467715764c879eadf13fea70b8ba93193ca623803d50513c6002f15d898efc48893a54c601ce4c616df9aa3f65496f4b3e023258fe8adcbccf1b91f096", 0xad}, 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0x1000}, {&(0x7f00003ed000)="6a53ab305b3c7ddd63f5638bbd8d8faecc82c9ba2b5f1f8897beddb9b0f6043988b73030708edf77e7828c44238dc28f3b05d7a451d12f0f41162efb07061c19e33990cd9d2b81e9286c79fc4f5cd2d186e52305de4630b41d5f67206d3cd31ff92ed70589b0eb218e02b89e1ba067f40421220d8503a42daf76df7cb31ed5f6e33e4d0fd8d1fce137a52fbd224c5dc1acf5e328448828c2532f476310dc5ca4de646922d15e0515379578f453fdc499ecb8a207d2db67", 0xb7}, {&(0x7f00008ef000-0x64)="502aedbe30984a2c7351da1ee85a0f14b376e6b5499d0dff18f181d0f2010c80865f13c1881a03e1ab2f7081d7217ebc7aba849f32b390a25a048158fa9990c73bb885b6a2ecc6eebdbfe90aafdd2f916947cecb1db8f1d4a741976690a7059593ccc45f", 0x64}, {&(0x7f000078c000)="3ddbe4b1696eae37eb16290b573df27bb2ca3434294ff85c334d7886dc526a0f8f53ce2ab46aa2cf1f076b26a1bf017a23a138e03b8f62a8579c3bafa325e334a1797e8e40dfa1875f0135646eaa22a0e51c9995c781ee236858374e98ddda953c9eb420cd1e89c58b2916e26118", 0x6e}], 0x7, &(0x7f0000793000-0x1398)=[{0x50, 0x107, 0x5, 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"c9ed867e3e729d6fa82d77c54a656acb6ab0379f330d571f5990814f127eaeb9d4ccd5e3e836bd2d080a94881b7876ba67e5d40decfaacdc03a5bb46098924a9b460a3da70f714a613a2ba7bbbc085c73d2fc44d29e85aaf150fc123a95422833f615de5c22d74ac192c9b4fd1ee9e801dcb7b861c7c4857f42acaaef21cb21e2b56a3424beafe3f93e5e82e9c31ffc6e051facf2d91db3dc2dfa1eba1cbf728c1bceaf410a38759ebcc4c01c876d24741fd2b2b3a615df93f5d73a7694dbea345ac4a960367b17967aa4eb34a8eae591f82ca0d5c5b18f561356dc9483ad2ce91e088964196f00fd2a1e8c253844bad66d0ceb8e48bdcd7c223b5f41ea9404e0610388fdc72ab8b7da480113bdb844b679cffb660b7fed78c5021889e3f709d030ec500856ea885bde3da40bd6f8f511efe57ca9f6b169151e2b5ce5e778ba184a3f2e994ecffc66738e66fb14df650843cbaee3458777fcbaaa5bdd4aacd912178f8afd3e93cd5f9cfa94b7e6564556d6ba78cd114ce916cfb38af756067c524926d49bfa7a6cf29e1243f2024ea5c7969b99b3e017dd0070d94282d045c6d031477027fad366927c40a39936a86b953f4ef740db83b5bfaa10d7364900ee720db54b9b6d26d7c140f1ffdf041aa482acf0660ed006330d1ee41ea1f43aba0b043a2cf772be01cb29b6dca123910788f7a98ed2a20d0f1279e400f9d3e92fb600b2eddabce3ae67c3fd9980ff2cfe62d7673df40dbb6b4a050b27f5deca46adac45435ea2077bac6c7577bb9e5724ef036e2b1cef55b2dd4ea70dd9d476d07e9874a04cce1f19c9225334086e8f272c3311e4d0ef3bf02c22a1355e13fdec03e0bbbf861d1c720ac436ff0223f75384159172cbd2a0896667b1ebbc92c1f3921434e90c28f41d69b01835328eb1aceabf9a05a436b84aa75e4272ec844cd9ebc1d442a9352a89073c18850e8b2cc999cc861a0ead95c4c78e8e8b38eb6edc61ab1d9b1a18265548896f0de6202112bb39c627136ff2961a7debe111aa260d69ece11524aec3ff716b91ddd1b1e0a8cf2ab12d0615269a3fb54860e950962d235796ea991b27abbbe74a008867085d4f98b36683e08c87943f0e743e5ce961493770c7646f1551d5eef04fc0e0b46c3eda5d1b1910316d9ef34919fb68cb4032e78cc2348be052dcfbdadc361e8f5d3d7b83f2f90a8b8b3c0471951eac637f983fcc1fbc0ba7e3ca6433c4e31668b455c3dc11bb05fa95470cdcb0e2f92dd794706599d9b65b0c67a40bcdc2b597e3d38780deefcd92093b950cfe2cbb38d9f729de235464332ece25c54d97cbe9552db760b78820bd1733b187f5dfab643ed129578358a27af561b22336719f20b5a31c23dabc66f13d24fc045653fcac836be21e52119dccf5242cb1dde3604feda3f576a4f54c7bc4705abe24be2778c0da069ad917d97bb9068058e19791bc2b6c625ee7b62cc0d745dcce804989458a6b04d45ec3aac85dc8963eed7849016c1e39ad8fa77aa22270c9fd92340b9acf607907449dc721fc8745dfea3d9c605437ec766f74419b02dcc0fcc4a02f4e455de0596eafdca8e34f399df2944b9ad656ff6dc01d7766e1f8d58c39a3bd5d1650ab173ac3c2719701cc74984f4a2e1ceaf29b82792f69384b0ea1d5924986068c5827dd9cfed76b2b8ed9155cabd2651d091ebf1280645f517f6b135195a7ed35d966f6c494a2b7eb6aa08a19d6fee854629c1356093be16d13adefd94382c2d9d8052003a0746aed3d3136e515999732f5f7b288c9d8645376af9e62304a2baf78381fda2fc582f088efbcafeae1128d50209986bdae3347851b91cd066e2dd67a0d68ffec821950b4daa4a07aabf0b4212be7cec640d2cbb4875087ae566b58ff5ed23e6b7a239e12a7df5424a469ea11a60d59b45161a1dfb6b94ad3b983bbdec71f8a9bed46fa16c1752ba88c8dde1146ed5f3c644d125dadcc4f7dbce41dd7c6d23f32d94cd0e9155d2a68199be0bdc6205af520009a4ad67ff11a8a510467c4d01e6982462415eae7f42196c372004b10d8188a136fad13e7b1c01b7aa4e928dababa642eb395445e39ba4a0db111eb220cbf29f9b4c81b838347be9358b9fc75c9b105938568d170956127564a6ab6f4eda5b9a00ffa3b5de22def90b111194c26cbe8a69a18b4475a5b8567d3102fc0408736f934888ecf581419c23bd4d3794bf1b30ff57acb8d20fdbc1149fa54b9cff119a715550b3e915cfe07e2d2833d859bbb750f8d826ac0c78bfa60cf94441eaa2fea7e4c3755f6dce58e6084eacdd6d57d57e1fab15e4af70f15e60ab68d3c4b733313b8971b0e7132e792b2701a98178a3ce3513b261540d9cb2dbb576e5cd1554a06ce8b4958c5278a14f80253e77ce1a7566a35140c616ec24d8ad73911a96c5f0720ea8b073266f4a3db6efafd80fbd94cfd9fa8335ca6626a02a9464221ac6cf44fcee80b86c0aab8c85caee48e562bb639606acda1649985f44c75a532f950a2274e73ba2b67a3be723843f3c500d53ed90f97f9c4930c99dfc03bcc8b1b3a15f52c15dd0238bb314a16f454e33f2263e512989656fc7e24d7f8398277e31023935a94c0b3b095f95f1a586a445bf6e4469bf0543ae420fdda851bf75e000eebbf1bf4ab0af33b62a8ef7e63d43d20736df8e730e7ff62ee912e717b8518c4ed0d9c7e54b924d59ff363b669ce64c3e7fe5d4785aa71e718beaa3ed0d8fa55e16aa1b2c46bbc32ca7c8d85c9d704e36cbeadef7e0d2f11abbaf56c1848de83771d137fe7c5e51a91049a51d4fef05665d896163393c04505fab8ce3761ce1e26eab9ef25e030b44a30e4d8791b6e7d46199ce9402522b1688ef8a794049ee0769ca96175580268f14ac46adf27792d768d1f329550eee9b40993105c7dd8607252b0c168153f37e5c2aa7ae630b9decf5a4365c0271ff9dd2c6c13b38edcf3fa8f78a5e044ea5538215dc1fa880b68890513f005f819faf0a044080e13f45bf12f947e2e43cba5321716bbd7dff49a17aff676402072c64b92693ff5aadd71a8f22d50fb5aaa3b47b20a6a733e850e3fa88abd6c10ca6ecfe4ad33a773657a28f33cfe9473b254c99bec2fca8c4df9d373d5628a40562cf26eb09c3ff9c1733f9404a4bc538b9f969678dc3195a0c08e386b6e76f6ebdb155781d6ad4832141f0ce3a497667b52f7760540d5b1aea16f5210cf300fbb5e6f919f31b9de65754bd162f5ae77af37a96ad2e01485bbe54abba0b5c2e41a4fe3c883d6144b76704e611826750c4592b522f490915847156e120af41e1e87994a8f18ecac829dae2e9e425eec90c1c8c229cb409209aa932d5afa364744de70497496f2f4f3e8ad9fc788ce1b7d9bc87d38e437cd0ef9232500b78e42b1406574f242e336e31a1a9f43b5d38888eba4005286ce1334cd4166bb9ac3b7f7c8df134ffb9cd2565eb8a18a4d4b611ca6c3bdea3d0787f37a59b0b4e3812988a4a03f4ea7e37dca9b29b8ef78707d7d8bc8d5e1dd24707d1a34e1387b458cbbc66a20b507f4515a5a8dce1aa6b017abcc7bde890dfb95020c1a126c54694f095d941191b4e619c007800c1114d52aec3285dafd276918cec1c223e9b0d0f2dd895ae2aec6fb28f31932f26e3b988bb7feab547e1a58d50491ec48e4874bba35414b9d7de13bf25f666e0017f120e45ec2c1ca2f6792080b0fe3b7cb8792841f422a47bac16f4520fa212fd6cc7f8e59bddfbb1def761a6e115f3aaf0a2e1f0a575fc2004940a5957f6b75e5c22f9371e926382f7d3923e0c1d964e2a975fa9872b8d06c764a4cf028b7c0df618b08a25cf0f06101f614ddbed7cdb58a53338b17a76401e24b2b7c5f7b79453301c4f52dd6c7560a7fc37264b2d9bf65b890e043c75b3f11d2cf5deec3370e8976a036e71e2c2b1f7b22e6589a3658d802d0e20a9c507bbca57f0a7c350d4f5ae8ed015e173ffdb18f6257c9eb03d1739f25811934e48b895752da320156388e7d348e6d2fe16b7b0880d9c3976b6dccb28f67931402e654c7910718a0e92c891eb2358838c192cec6fd9100c5c010e721209fbd3253696121606d804bb51ab1360a2356fb952aaae5e5011634dcc09c8f53a8a9a1a84ef3f3b190ee5fc042d57f2a54ad1c82c690ea98fcbadd8d70d9e03e2b1b23b5410c19cbc19ee077b7419616bc6134e29bbd1843f7935612bb15b8dfe712a6759753f6ea0d8b5eaf468395c0df4384d05839bf5a14af847c30d375b3155a92d91a394162dd8d04068f82ee317c944429e20d35079c9f457ed1c2416e6905fa5e27b7f1c1719f0a2483a4492f77b5c8769d8344a8e9543cf9e0d0846181a18d65d7e13f5a0d8182ca7c51e11ca159ef26c1a009c46d1f1339d17e0b28faf88dd4e95fcc52eb5781b2022de45e5be3619d00d1e9c9ad212b1d3d95d8180fc999da7678d88705211cd6d4f6121d5325882f7ac279e0322fa42575fbb403938e499a5c15d3e90e3418a3086918474253fe1fc297c8f8537d3734478e8fa47ba03a9a63f29349ff5acaf57ea1be4f00ece5532cd31424cba556abff49c5b558e6b8ffa40b02393e28b33cdf2a94028dc6ddb4550d6e64fb6cc5fda96492a0283f05852998ef54c980256a4e5076f7ac4b82b256435d3234b6f1e6b0057d86b43564b0a02c5a3530545024e05cdae3bb6a065b501ddccf80595cbfaed6d7c4471f19ca68d8beb0f854dd823cf2a5799f6868d36057a4b1beb05b323034e2d15078b52e38947f57b3204621c3481e42001914b8f45482a2bb759dea9a14fed668e833ed59a640e445d22e7a782672d97626f9979bf5eb3050e034fe5a741ba336981a13b8d21554223385dca3e3204260b36fa5056496adaca59f767fbae88fea5656e4748a28d011046663cd5640b53cb461dd593ae0244ac52aebdcafc25e0c33404ec45e4381b5176a716d2553f90c547bd39a99f0035f72f583c96e7e4cbc2f6f1ca848cf0f435b2d08c3288ef75d44b1cc260421dc1fa70da6442e8e9202dff0c3ce701f2ec1153ea938561c39e7f918007db87051c896671b3a993cc20661ef9daf5707ea5adef8a3434497b707cbff72041822c3608cd10e55b2b5bad42241831cb1ca823ec2c6eab52e766f75a4a2973b7dac0bf708af27e404b68757fa674c70e6260441b5aa118ed344668c215ed1709e5f3a3872dc1f4b0c97f48af38cd188cb4ff8c1d3aab1404b80ccfd15bedbc3c2968263456d675abf0c2b3afe984904d1b781f53e57a1a4641934634bf357b65e43d5f14c1193f9956e408ed68ed85631c1e55557abffe1fecd25838462cb113e3e75a1593cd06d2128e77745fed7f96e72fe4778160dece1a5c090ba4f21a47141127c8a9f649752dcfaa787df25ceb94e2136daac8c48027d8f8ee8332d96e2a4eac427c12df2fe0b7510a0e8cc0b7ff1be7a7bc33645de9bba88e41634ab1dbbf34710dca207e5f4cfe61d51190ae37cfc4385e71f5eccaa61f656e497c679e3ff4930b976e032a52a94da5542c385a2ec50572d8f74cef871f15e55c75a4db5a65dae7548e866a78b85a5fbc7aa2f5f579f05f50901e076276cf3d6fd392d8d0eb92d05eae6331cd135a243e770331a59a2a96730af69010c445fa78cad878472f79318f1b6933a722ca7394d0e073289b82fb699ca7c6ed467887e1ade417212c58a560663fd91f3bd9da81b9d269260b93735e0b39d63999ad6eb043c900c1f93d6fe95c8c5618026e79eb3abdd516216d2ee5cbad81809af09652"}, {0xa8, 0x10f, 0x7, "c1a5079c2cf36f77bda6459f23e993e4346e717c99c7483560b8341317fff9ca4b41b57e9e7f0ce8d6a2d0f5e64299fda96ed4204a7e9872d2ccf8ca3413c2b4ddd6ebd31f72ab317e598b51477e9e1dcfc6c9d23bcead30b43d77b72c7625818b1810ed3d0fc052e523810755641b89d801dbf577517ffefdce2bfd460144abbc79b4a59ae76f3aef3bfcbd17007cb096c9"}, {0x38, 0x117, 0x100000001, "1d15b3565f05906ab9c1872c39bd62891a497d4fb09c6a37b78a9eb5d317b0c843f0196527"}, {0x30, 0x18d, 0x80, "4ba8f196c696bde33a8f5b6169e80afbfc89e88331fffd5f412014dfb889"}, {0x110, 0x100, 0x8000, "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"}], 0x1398}, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000079a000)={0x0, 0x0}) recvmsg(r2, &(0x7f00001ec000-0x38)={&(0x7f0000093000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f000033d000-0x60)=[{&(0x7f0000c59000)=""/131, 0x83}, {&(0x7f000022e000-0x2)=""/2, 0x2}, {&(0x7f0000f50000-0x5e)=""/94, 0x5e}, {&(0x7f0000865000-0x2f)=""/47, 0x2f}, {&(0x7f000091e000-0x79)=""/121, 0x79}, {&(0x7f0000843000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000063e000-0xf4)=""/244, 0xf4}, 0x10000) 2018/02/15 03:37:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004c9000-0x10)={&(0x7f00002f4000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000228000-0xc)={&(0x7f0000f9d000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000010c000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5e000-0x10)={&(0x7f0000908000)='./file0\x00'}, 0x10) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000224000-0x8)) [ 913.795591] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:37:49 executing program 7: 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000828000-0x8)='./file0\x00', &(0x7f0000001000)='exofs\x00', 0x800, &(0x7f0000000000)="bafcf7368fddd1bceba9629d4d57b358e5e6dc09374e56cb254c617511ff4968623f26ea11142db585d4ea6b53ef6e5147ce437054d4928eab290564867e790398bc05e2339e8464907c794a2f517c440592a584ab46e35cd68fd30584bea6a866ac5cd3d569dedf78bcc9c81d") mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7c000)='./file0\x00', 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0x9, 0xfffffffffffffff9, 0x1, 0x8, 0x1, r0, 0xf70}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000d63000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x10}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00003c8000)={&(0x7f00002e8000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000cd000-0x78)={0x3, 0x78, 0x6, 0xff, 0x9, 0x3, 0x0, 0x2, 0x400, 0x7, 0xc00000, 0x80000001, 0x8, 0x9, 0x80, 0x0, 0x5, 0x2cc, 0x0, 0x60b5, 0xfffffffeffffffff, 0x1, 0xfffffffffffffff8, 0x6b, 0xc6, 0x400, 0x9b5, 0x81, 0x6, 0x2, 0x0, 0x3, 0x3, 0x0, 0x401, 0x81, 0x1, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x6}, 0x8012, 0x4, 0x8000, 0x7, 0x7, 0x5, 0x6}, 0x0, 0x8001, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000)={r0, &(0x7f0000d58000-0x15)="6ab5ab033479dba9b4ca46ac29548a02659eef1220", &(0x7f0000fd4000-0xa4)="84672f32adf07626484ce4c75572627e0153d163d83490e1a4c66c1299fa99a0890a6ec0fd6a2e4df053a6496601d0e6089c04b9af69225430c26780268227e3684ae0f4313215e557eb21c080ba222bc3ae25d9086e85ed133db02ef91f21fbf0b056e11432c1d53740eb96eab20063b287be0104b68064b5b2c79d3a0c412094900ba7536713241287f787da6f6ae18cf0056a1c65031c7b9a96400e421a769a33d2f0", 0x1}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000a9000)={&(0x7f00003d0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002a2000)=[{&(0x7f0000fd4000)=""/4, 0x4}, {&(0x7f0000fd5000-0x3d)=""/61, 0x3d}, {&(0x7f0000fd4000)=""/14, 0xe}, {&(0x7f0000996000)=""/4096, 0x1000}, {&(0x7f0000fd5000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f00005c8000-0xa1)=""/161, 0xa1, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000084e000)={0xc, 0x2, &(0x7f0000fd4000)=@raw=[@generic={0x0, 0x3ff, 0x0, 0xaf85}], &(0x7f0000fd4000)='GPL\x00', 0x1, 0x4f, &(0x7f0000920000-0x4f)=""/79, 0x41100, 0x1, [], r3}, 0x48) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x5, 0x4, 0xf}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbc000-0x18)={r0, &(0x7f0000497000-0xec)="3e414d7fe17edd0db30305f4d3b75d182b5ed50e6bac8e3ac92405f470985f3c2648ffbaf622c87dea690c8cd56aa4ae6a787a25bed568098ad89fbc3f258fe8d9820a9e490daacb7a687de11f2ba78a8b467e409555b7665696d3abe714f035bb870dd12651865b77764825b8b1c52853ab7b0a2ea41516fe24c15a231532e0ef0ee524f7861abf2399be2a39b1a823550d800364d36000b03eecf56fd4b2d9e8effb4ab04612744119de18b38a52bcf61f12c9c54875a24f05872b9a28d8778c97ffdbe80bbbcbb95ccb9adb649562b9293eaefdcdaa5a4ce55139ee1e998c9e3af569ec3ba8e294c0d5c8", &(0x7f0000fea000-0x65)=""/101}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000009e000-0x20)={r0, &(0x7f000097c000)="83415f55196b9f296d04b1b4ad2ba6e567f2902029ba6a848b23436c64d674bb04651b9142a1ffe2e436262fe4a608b09afbfea2bbadb0bb739f5f6208bcfc12747459773924f102c016c390fd0ebc98a746d70e1e4e47bd851699a7b2c135ff4844b136773e7a713cf8cce25edb3a221f48dbb64a49a7e3a94418d17e87416bcb680729383edd9579e74ce9589a90a13368dfe845443a0d4ca65c2a5b4c66cf6cd6930ac87430ee4bc305d4367f9ea2069db9ea051f76c5910eb93e06d8764c19eb5ec537888c020dc48760571d4663856183c7d3f170ad0b1e22635b10165781be89471917b66e", &(0x7f000092a000)="3187a472275bf3dbf2fcd7fd465912be29d9f8c8f3dc22698d4b9d9fd489dcfebe956611a1171979a5b697acc1ead3ad55c3801108245827ad0146797e084eea738202870dfe37cba0d7293b45365528", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b70000-0x10)={&(0x7f0000bd2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000083d000-0xe)='./file0/file0\x00', &(0x7f00004dc000-0x8)='./file0\x00', &(0x7f0000896000-0x7)='cramfs\x00', 0x2804000, &(0x7f0000d0b000-0xd9)="2ca132c7078346dbf4f3e40b7e0fac8ecc09981b395d362a5960ff2ff804788586b4d5aeac01fea11cc6bcc722d510cb0385d7f85fef80c670672d492807593f8c1a35e7b22772f8e596566bc72dc99cf78c4e306682a810dd302aafe6e81e1095952ed84617c535e6e7e3fd26aa6be980d77ce5cb73d73c41865ec4aeeddbcc6e903d2f1b16fa8b5228712ce047e2ed1a63cc566680073d44d48db5e89cc3d1656d2491f61d80f06c5573589c56b56ae267dd1ac76399f83d03ff030a87744546291b0a886428504fa958e8926f6b25541ed3045b3b72da15") r2 = getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000673000)={r1, &(0x7f00005d4000)="b7b52a1ba37f4277f4a544b1f9a72c8a3c43474b3c88bd4640a43e44e7d398113c2a295ad17597d641423ec9886deab4ac1b9d24e538583c0fb0bd2b928a6f5d9c843cf158f039efcb581d2b974005cef551c0784a42b339188205ed7a3d7c110b6eb528cef4726c30cdd83bc6f1d849e6cb4db55c598f9dd142a314e4c2300501c0", &(0x7f0000818000-0xe1)="928c30b8cf57497482c7bebeec22661304b1376af78b2dbc6eb0b35b07e780b58f3cdf9256cdd6eec4c8b24f54669bc95a44dc64dea9305640bac1c720bed56beea3671bda6e45664baab301003ff1db377ec2929e9cef238a656f63f8d48b26e2f9cf0532a464f4e6f8184e34855aa5b4a12bf5bde77859fd785c60f6e538d42c9ef94c2c2917fd4a1dbdd053075e38a977f755dba9ef0ae56d664fdcd441d26991f9a4d861af2ce248e72be1c4011004633c9503c50833df3d43dd6fae2a9fc096ee8213882c72829d46df40c59cc58e78be7e81e71a0985cc5f6ba7ce5f9bd5"}, 0x20) r3 = perf_event_open(&(0x7f0000e7e000-0x78)={0x3, 0x78, 0x8, 0x1, 0x40, 0x5, 0x0, 0x7f, 0x30000, 0x0, 0x7718, 0x6, 0x2, 0x1000, 0xe10, 0x6, 0x1000, 0x2, 0x0, 0x3, 0xff, 0x2c, 0x7fff, 0x800, 0x3, 0x9, 0x4, 0x5, 0x8c0, 0x7f, 0x20, 0x7ff, 0x6, 0x4034ad7c, 0x6, 0x100000001, 0x5b, 0x80000001, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xff, 0x7fffffff}, 0x100, 0x4, 0x80000000, 0x0, 0x609, 0xffff, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x7a, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000d95000)={0x5, 0x78, 0x8001, 0x2, 0x6, 0xa4, 0x0, 0x1, 0x0, 0x2, 0x8, 0x3, 0x3, 0x3, 0xdced, 0x8001, 0x2feb, 0x6, 0x28ff, 0xe86f, 0x3, 0x2, 0x0, 0x9, 0x80, 0x8, 0x2, 0x3f, 0x101, 0x4, 0x3ff, 0xcb, 0x8000, 0x2, 0xfffffffffffff1c5, 0x9, 0xff, 0xfffffffffffff298, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000425000-0x1), 0x7}, 0x90, 0x72, 0x2a, 0x0, 0x9, 0xe34, 0x24}, r2, 0x3, r3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000743000)={0xf, 0x2, 0x7, 0x2d1b7b70, 0x14, 0x0, 0xfffffffffffffffb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x5, 0x7, 0xcc, 0x100000000, 0x4, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c0000-0x20)={r0, &(0x7f000088b000-0xd1)="ef7759bb786b4b9cb4c950060bb24795bf23b34fc3c7a671664bcb99e736f1e1c0b27a60ba398ce955129e5d1c06fe4b322b5852ee2cf5c6b131a95fff0bf18aaedfe5577c5ac8749b9e003d66aad9892b2e54c8cb1a9c2f19365ad9d9603854680482f3e6775b050aeb2f4a8784dffb1e06a2ca165206d380e3bb4b4814d160b656d08f0996eb237aa42847743c45387d381e1fef6b1570f5b4759d85f7023caf4a769a60e5637d675e34f2c24c6aec9d2216048dbd7f3a11ad3df2a9cd65a8622a116b86d8af4908abb601ce2e3f1e99", &(0x7f0000eda000-0x80)="fecf7b4278d8f7993aaf2a38c86183bf0713ba34bc70772813a445c913aaa7308ca5db79a3c5f41e3d6e3507eb32767ed33b67febe59fe2285859b92f7e05da3a4d9c3790e329e3cb6f35ba7f0401cb7df6031a3e8c47e76f6b0b5043bd9057b3f226d94a34a97447a5c3d9a0e7bbd206833e1ff829ac6fdc9d395aa320dd9b4", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007a000-0x20)={r0, &(0x7f0000bd7000-0x12)="2ed7779b583e0bee632a9638ef607c343ba8", &(0x7f0000d23000)="0c18a864f924ac1348ad2672a4f5e02998d4b964db", 0x2}, 0x20) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f72000)={r0, 0x50, &(0x7f0000f73000-0x50)}, 0x10) 2018/02/15 03:37:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x6, 0x1, 0x8000, &(0x7f0000ac3000)) 2018/02/15 03:37:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000080000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f49000)={&(0x7f0000b42000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c5b000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000777000)="0f9c60a64dcce818b585ab07982f80def5b195434264087d5f2198b3ebb1f9359352872648c20f7ddf0155788b17031dd2fe900edb33eee6b4743551d07f347c59a7dd61e71be9ff3810513a78c41ad405e7cc5693cac2a674f64d6437a649a0552e39deb5be48da5c8cd0c54407a13dc1580c12ed579853ae42b42248193678a4ebdfc31f8483c7ad30"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x4, 0x9, 0x5cc2e41a, 0x4, 0x0, 0x0, 0xffffffff}, 0x2b8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdf000-0x8)={0x0}) socketpair(0x12, 0x7, 0x3ae6, &(0x7f0000090000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000727000-0x4)=r3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) 2018/02/15 03:37:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000970000-0x10)={&(0x7f00000a2000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/15 03:37:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x98, &(0x7f0000001000-0x8)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000296000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, 0x4, 0x1, 0x4, 0x4}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)="a8026065dc8981d0566035e7949946352a36", 0x12}], 0x1, &(0x7f000081e000)=[{0x108, 0x102, 0xff, "72e159d7af356bfd1fd2d3ca6e57c3b782eb9be95baf26d9101f9f0385659f1652cd667afe48f91ef2431afdc5c4f3748204e23abc22ffc99eaf9b711e754e71c7cf8f9da9bab32dee0115e1c4ee905dafd6d511aac74bd45b2291af9fc10018a8ed11c7bdf18bbe5ef5ec23e0725abac00e3ba572d27accc0d63e233389d981bb721ca938261ba02c8a354d2bc6cfd342b4ca3793befc0e0e9b549eba8d39b46cb97cd5e330c40cc81cd0c4192425935e238f1a4035976ff8f696fdf685f6f45466c797116f0037225789073fc07b8518d859841003bfa1429c67b3cbfcdb4e6cb8c4eabfebbb9051339c40e4ba9d1a3782541e"}, {0x50, 0x11b, 0x2, "e5473e25a9d5696bae040dfe48b18e4bfe88970d40c17723bc3a7114b8f85d0085c4d4d5974a80eeb57752d385bbb3283cf1d7da16c53fc7af866ce5d6a4b3b8"}, {0x88, 0x115, 0x1ff, "65663e1d7d83df5e1b60452c542a83f5ee2dd4395b1a004dae361ea8fa690160ba9fa68b91204ddb14a55f280eda9d9c656a5d664762c495a9b9a7abc5389c3eb63e0139fcd89a95e1e4ac1178393bc549a0e21142905cd284acc41de6f4c0bfdfc69c6c91244fde7f73c7dd19219e957d2784"}], 0x1e0, 0x44}, 0x801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f37000)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000665000)={0x4, 0x8, &(0x7f00004a1000-0x40)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @generic={0x10000, 0x2, 0xfffffffffffffffb, 0x1000}, @jmp={0x5, 0x7, 0x0, 0x7, 0x5, 0x8, 0x10}], &(0x7f00003d6000-0x4)='GPL\x00', 0x0, 0xb4, &(0x7f00007a0000)=""/180, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003ae000-0x4), 0x4) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r0, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0xb) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r2) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000231000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bb8000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000931000-0x8)='fusectl\x00', 0x0, &(0x7f000037c000)) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) mkdir(&(0x7f00007d8000-0x1)='.', 0x148) mkdir(&(0x7f00002b6000)='./file0\x00', 0x3f) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006b6000)={&(0x7f0000ce3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000099d000-0xc)={&(0x7f000016c000)='.', r0}, 0xc) 2018/02/15 03:37:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x40, 0x10001, 0x2, 0xa3, 0x0, 0x4, 0x18, 0x6, 0x1, 0xca, 0x0, 0x1, 0x2, 0x7, 0x6, 0x6, 0xe43, 0x1ff, 0x7, 0x1, 0x3, 0xfffffffffffffff9, 0x9, 0x6, 0xfffffffffffffffe, 0xf0e, 0x2, 0x1, 0x4, 0x1, 0x2, 0x45, 0x9, 0x7ff, 0x101, 0xfffffffffffff800, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x20}, 0x24802, 0xffffffffffffffff, 0x9d6, 0x2, 0xffffffff, 0x40}, 0x0, 0x6a, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100000000, 0x200, 0x1, 0x400, 0x0, 0x4, 0x81000, 0x1, 0x3, 0x3, 0x2, 0x1, 0x6, 0x7fff, 0x3f, 0x6, 0x3, 0x8, 0x0, 0xfffffffffffffff7, 0x6, 0x20, 0xfffffffffffffff8, 0x1, 0x401, 0x9, 0x8, 0x0, 0x7, 0xfffffffffffffff9, 0x8, 0xa105, 0xfff, 0x5, 0x20, 0x7, 0x0, 0x8, 0x3, @perf_config_ext={0x3, 0x2}, 0x1, 0x80000001, 0x1, 0x7, 0xd25, 0x4, 0x401}, r0, 0x7, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000590000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000d45000)='./file0\x00'}, 0x10) 2018/02/15 03:37:49 executing program 0: socketpair(0xb, 0x4, 0x20, &(0x7f0000728000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f2c000-0x18)={r1, &(0x7f0000001000-0x8b)="791b278a183949e1da0233ccf0a3bced9518b34b7b6194b10ad748394232bb16f1ef0b19aa75b7cb31cc2c2daa086a14ffa270729ee0b701577c40ff132f5fd80364e5b3c56812c803707a5af96bc7d339ae2223ea67bcdc8de27ba64c665e631eb0f1fa4f8230f806b529c4d413990acbac9ef76803732dfb69f12ea203462d90da1cd3228f0d9b9bf5c7", &(0x7f0000000000)=""/1}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000001000-0x3f)="c8f581b1bbffc81ba1ce670ac24a6b3bbb41dc3eac57905fd1b059a5484001a7b8e80175c6a9a3d9d9430f12d297ce84029cc7ee5d2389f05110f8bb09355f", &(0x7f0000001000)=""/56}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r0, 0x2, 0xf06b9a2c587df9b}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000)=0x723a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r0, 0x4, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x4)='afs\x00', 0x10, &(0x7f0000005000-0xe8)="3a76a3ff5883fdb9ca5770c3ee7ed13c029135c0a5dd2c8bdfe315bff29edbd3097a61574e14a3b1c54eb55a58c80331396f0210421be46fda305db09d3c3985afdc0df27271f2a6f5849c5629cb5a901c53afe644b331df9e3bb575070266ce52b3f5e282fb0feb7a59fa156b502102720e7c3cf62dbf8b16b393ab14a59bb31e1ba78a8bd1a6f1328c69b1d155b0403766b72ebc77d71778f8fba0408271631cc4d5ae3fa313e189cca8be0ea7461eb3cd51bfe542d057f1562c4d1c088e0727bcba9cb286486a451201cd06b86be753982f07cd90d1c9bff948c807e8ccfe08d81618047af3e3") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000)=0xffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r2, 0xe24, 0x10}, 0xc) socketpair$inet(0x2, 0x805, 0x4, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x4, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x0, 0x0, 0x2, 0xf, 0x8, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x1, 0x5b, &(0x7f0000007000)=""/91, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xd, 0x7, 0x3, 0x4, 0x7, r1, 0x3}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000008000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000009000-0x52)=""/82, 0x52}, {&(0x7f0000008000)=""/136, 0x88}, {&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000008000-0x7d)=""/125, 0x7d}, {&(0x7f0000008000)=""/239, 0xef}], 0x5, &(0x7f0000008000)=""/239, 0xef, 0x50}, 0x0) 2018/02/15 03:37:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d4f000-0x2c)={0x0, 0x401, 0x1, 0x6, 0x1c, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004d8000)={0xf, 0x400, 0x5, 0x7ff, 0x13, r0, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054d000)={&(0x7f00007bd000)='./file0\x00', r0}, 0xc) 2018/02/15 03:37:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000035a000-0x38)={&(0x7f0000c9e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f00005d8000)=[{&(0x7f0000ffd000-0xd5)=""/213, 0xd5}, {&(0x7f00004cd000-0xd5)=""/213, 0xd5}, {&(0x7f0000563000)=""/4096, 0x1000}, {&(0x7f0000946000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df9000-0x36)=""/54, 0x36}, {&(0x7f00004b4000)=""/75, 0x4b}], 0x6, &(0x7f000006b000-0x1000)=""/4096, 0x1000, 0x9}, 0x40000001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) r1 = perf_event_open(&(0x7f0000670000)={0x4, 0x78, 0x98ca, 0x81, 0x100, 0x5, 0x0, 0x1, 0xa2002, 0x9, 0xffffffffffffffff, 0x8, 0xffffffffffffff39, 0x401, 0xfffffffffffffffc, 0x9, 0x1, 0xfffffffffffffffc, 0x22, 0x40, 0x6, 0x5, 0x9, 0x4, 0xec1, 0x52, 0xfff, 0x10001, 0x800, 0x3ca000000000, 0x97b0, 0x1, 0x5, 0x8, 0xfff, 0x7, 0x80000000, 0x1000000000000, 0x0, 0x4, 0x0, @perf_config_ext={0x6fcd, 0x40}, 0x8, 0x5, 0x5, 0x3, 0x1000, 0x7, 0x5}, 0x0, 0x5732, 0xffffffffffffffff, 0xe) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003b3000-0x2c)={0xf, 0x7, 0x5, 0x0, 0xa, 0x0, 0x8000}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000831000)={&(0x7f0000814000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f00008b1000-0xc9)=""/201, 0xc9}, {&(0x7f0000911000)=""/4096, 0x1000}, {&(0x7f000046e000-0xe)=""/14, 0xe}, {&(0x7f000050c000-0x32)=""/50, 0x32}, {&(0x7f00008e4000-0xf8)=""/248, 0xf8}, {&(0x7f0000e78000-0xe1)=""/225, 0xe1}, {&(0x7f0000a24000)}, {&(0x7f0000a5e000-0xa4)=""/164, 0xa4}, {&(0x7f0000f18000-0x79)=""/121, 0x79}], 0x9, &(0x7f0000aa6000)=""/76, 0x4c, 0x4}, 0x142) bpf$PROG_LOAD(0x5, &(0x7f0000f32000)={0x0, 0xd, &(0x7f0000f2b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x0, 0xa, 0xa, 0x8, 0x20}, @map={0x18, 0x6, 0x1, 0x0, r2}, @alu={0x4, 0x5, 0x0, 0x3, 0xb, 0xfffffffe, 0x8}, @exit={0x95}, @generic={0x3, 0xfffffffffffffff9, 0x1000, 0x3}], {0x95}}, &(0x7f00007cc000-0xa)='syzkaller\x00', 0x63dfefef, 0x17, &(0x7f0000a94000)=""/23, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb06) 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x1f, &(0x7f000085d000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008ae000-0x8)={0x0, 0x0}) socketpair(0x8, 0x803, 0xff, &(0x7f0000421000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000559000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x4000000000, 0x4, 0x9, 0x10000, 0x0, 0x0, 0x0, 0x8, 0x6, 0x5, 0xc4, 0x0, 0x200, 0x8001, 0x9, 0x10001, 0x8001, 0x8, 0x401, 0x5, 0x7, 0x100000000, 0x3, 0x4702, 0x3, 0x3f, 0x3ff, 0x4, 0x1, 0x2, 0x3, 0x9d53, 0x800, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x330, 0x6}, 0x440, 0x8, 0x954a, 0x1, 0xfffffffffffffff7, 0x4, 0x901}, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4a000)={r0, &(0x7f00002c2000-0x7e)="0820e37032b47dbf808c261e6d9c7837fae63fae41805f981b9177f43d688859fe789a9fd73eb5e620c7905e3b8e77039279fd6248a51d0b7d42254e32598e5b4260a00c3354fea9d6abbfb5a7981c111adbccc334542a6d758ea4020e9785cce7081b69e1f7b18ab18997196733f811ac19ef7ee902f537d41e7c26a34a", &(0x7f0000ee4000)="778ed79fa393c21e075564c3de70678f8742656fb2fb21bbcaaf3991a1873006b87d6dd9f02269ab987f7c7c156fe3a764161587eea1efeff33d571e153f17b6224623b37076363597ec402d51239d587568206273eb5698e02b2c427bb27d6d423ac98d3f4d489a126b6051907c7a6cf13380a81840a0405ee4c6c221a82ac7c584ed0c1bc25a93a0999e0ad6857babe4cd537efce63700a898caccffc500dcdd5bb6b971f5f2b048a56c0a4de4eff6a5e12ae430a84b70595a941acea8cc0335c989d856c557f6afe8af5fea4cf78b30adf927f14be704ed24d13a310a47e1342909a00afa86a63fbee1fc6748ee7ee74956e57d73d5", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f71000-0x10)={r0, 0x28, &(0x7f0000ee9000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000447000+0x67b)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r2, &(0x7f00005df000)}, 0x10) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$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) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000363000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000fc3000)={&(0x7f0000842000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000ff6000-0x70)=[{&(0x7f0000a68000-0x1000)=""/4096, 0x1000}, {&(0x7f0000100000)=""/103, 0x67}, {&(0x7f0000487000-0xd9)=""/217, 0xd9}, {&(0x7f0000982000-0x60)=""/96, 0x60}, {&(0x7f0000307000)=""/4096, 0x1000}, {&(0x7f0000685000-0x1000)=""/4096, 0x1000}, {&(0x7f0000549000-0x31)=""/49, 0x31}], 0x7, &(0x7f0000db7000)=""/131, 0x83, 0x2}, 0x40000040) 2018/02/15 03:37:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000af000)) r2 = perf_event_open(&(0x7f00005ac000)={0x7, 0x78, 0x9, 0xffffffffffffff81, 0x8001, 0x7, 0x0, 0x0, 0x408, 0x1, 0x2, 0x3f, 0x1, 0x2, 0x9, 0x6, 0x101, 0x6, 0x0, 0x87, 0xffffffff, 0x5, 0x5, 0x3, 0x0, 0xffffffffffffff7f, 0x401, 0x6, 0x1ff, 0x1, 0x0, 0xfc2, 0x76a, 0x9, 0x0, 0x6, 0x1000, 0x400, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f000082d000-0x1), 0x3}, 0x1431, 0x4, 0x3, 0x1, 0x7fffffff, 0x4c48, 0x3}, 0x0, 0x8, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000b8c000-0xc)={0x1, 0x0, [0x0]}) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fa000-0x20)={r0, &(0x7f0000d07000-0xac), &(0x7f00009f9000-0xc0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000abb000)={0x1a, 0x9, 0x8, 0xfffffffffffffffe, 0x2}, 0x2c) 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/15 03:37:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000408000-0x4)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000031f000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000355000)={&(0x7f000062b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000df4000)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b98000)={0xb, 0x7f, 0x800, 0xffffffff80000000, 0x1, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b3e000)) 2018/02/15 03:37:49 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000995000)={r0, &(0x7f0000f62000)="84cf", &(0x7f0000501000)="57f93eaef096449e5bd57d9542c25d7d80ffaf422dbc7aff3b01e441176b7043f38d0155b19c54b4602e6a027c44275b375de1d5f420385f7b8775fe37b5fb010dcda3b50b3a07ae26a69b15deb23aa86ecc17087e36402a201d29cb37acd44ea1a8961a0f16b35d73a5bfc76a54dfdb87ca05830f2104ed0c578d9d0342a844bd65dfa514af1dcdd02c1c4dfd005f59c96944440a90ac577fcbeb40f2f83b6fc768f6438010f171e1933a22a553966160defe01b829a7680c6f230201ac57492471b6fb99e0cbccf230c4160ba1a10fed7d9b8374c170c001ac5491202bd947327bb0cd", 0x2}, 0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f62000)={r0, &(0x7f0000f62000)="eadc7e495a9219a8bdb89370f8268f", &(0x7f0000c83000-0xeb)=""/235}, 0x18) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f63000)={0xc, 0x7, 0x7, 0x3, 0x2, 0x0, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000f61000), &(0x7f00005f5000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000f64000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000791000-0x2c)={0xf, 0x7, 0x4, 0x5ac, 0x1, r0, 0x8}, 0x2c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f65000)={r1, &(0x7f0000180000)="fcce52a64baf242b75a9311e5f27696ed6bddd7d0104a9de4546cac18140d52cfcddac7e1f80f1c82c621c0424dff2d57fbdb2fc5d2dce933e46c8cb1b1ee1a2ad9b388932150c80e122988f5cf33a57648968e2eb96ae0125a1956b4191d34b6d18cdbc26e9a4e55c31eeace45af063d1dce1f3ec76c14c93ab8bd29de469e6c71f217665a2d88d21e593e22114fdfd6c4917b4371d6287d6aec9b37f071114473a326671081ef8634dba5565171ef0b4e9ba01ae7317a13501cbe2388cb86eba0b0751ee047be7dce070854817d72c454c6e0c24527f26d9479cdd8d41", &(0x7f0000f65000)="5d2fd34ea86ca862a69fb2bfbff4567089e905bba0bb4bcc08dfa60cebbd760b8169f4954bdc9d1b89efe944b9a225f240f19cbd7d57d8a52f428bc32322166edf01d09eb7d62a9ec4ff2f306c719b3881fcb4c3b425a9e21cb4660daf507ef9b4e19e453904813a56cd71cf7ef661fc66f3349150a83d59f67032e85a8fc404f057e9cd64fd26af630ef79d0e531c3f73573cc7562004a0bbc3ecd926a3fcfdfe1db7ae6e21e24d3368b7f37f9a2592c7352c0c2c6cfc6c5de7a5231e0159556e41d521", 0x1}, 0x20) 2018/02/15 03:37:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b9000-0x10)={&(0x7f0000533000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ed1000)={0x0, 0x78, 0xffffffff, 0x1000, 0x7, 0x2, 0x0, 0x2, 0x200, 0x8, 0x0, 0x0, 0xfffffffffffffff8, 0x9, 0x7, 0x7, 0x1000, 0x8001, 0x8001, 0x6, 0x4, 0xc4, 0x8, 0x7, 0xff, 0x0, 0x8, 0x3, 0x200, 0x9, 0x8, 0x5, 0x0, 0x0, 0x2, 0x3, 0x7fff, 0x5916, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00003ba000), 0x5}, 0x2000, 0x8, 0x8, 0x2, 0x9, 0x1, 0x2cc2b2ae}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000db6000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d3a000-0x8)) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fee000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r0, &(0x7f0000477000)="584d188f92d63e2d2460fe51b434e97dae1ee066448cc0078362bfde96926053428865285c63c387b3ba7c5c8fdfb0643f0e3e35d47011e70bc1", &(0x7f0000fed000-0x51)="cb2211da37a0e853889153abd664c5eb20449ea0806cda3cd4982459ad1f79e611d03779406c0034da10232d406a15b63808be7066acc59ade00e557b58e1eb319e2d2854af742676b24ada4a10f818b7b", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)='r'}, 0x124) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000)={r2, &(0x7f0000fef000-0x32)="cbc03477ad0a69f453353ea5d55c00307f061ac764ad36eff5fbc55d6b44998aa940cd803a329f527fad5eee9fc27636261d"}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r0, &(0x7f0000ff0000-0x1b)="81601ff87e2b6b2597d68f5417d2e99eae5cf2cd457c07ebbd4c4d"}, 0x10) 2018/02/15 03:37:49 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, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000011f000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x6, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 03:37:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000087e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00001f9000-0x38)={&(0x7f0000cab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000095c000+0xee)=[], 0x0, &(0x7f00003d0000-0x53)=""/83, 0x50}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/15 03:37:49 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e39000-0x2)='&\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000330000-0x2)='&\x00') 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x5}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000548000)="9fd056d163eec88c709fa3a30a2c5c7e15023172f626767a9e6441dc8c724fc9e8a0c37de2de84884768"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8001, 0x8, 0x3, 0x16, r0, 0x4}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xfffffffeffffffff, 0x60, 0x0, 0x8, r0, 0x3}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000002000-0xc6)="159d171b6e636c9543acb7bcba6aadbc06cddc2a11bb245157c5ae5e42eba296eb080ec845407af32cc3bb775ba5313102cadf8ce9f315756867c1dbccc6dac931c76078d93ee16af40b2933d5112e0b448a552e56c09a4d5a82b8fc662723045626b2e3c176eb4dd28ebf3ede9fa51aed1e99e7d7a4b866d9f53b5cbcae11e97fcf33a2dd85fdbfd40bf4a1282b400f6920eefe64ec16ed708c22e2e12a1c9b60f3d41c2810e2a7a6e409d271619b8b74771772d70f6eb13d18a3a2f970b9a87891708d4cb8"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x80, 0x1, 0x5, 0xa, r1, 0x9}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000002000)="4eeeeebd6713", &(0x7f0000002000)="a1aa054f3d5d61861e2983bcf2e04c16bc064d268c19c77365ecb772dd94a71458f3e6b9f3d4b6725b5b5832a8c1c927186303d3feff2739b38e58e55c0b3e9255a1804e2be2efddec8327bda5d574d3bbb4883fc35fac0af3bc4955b1c9ede8095ae947a6b1a1e89059386b1523cbc818045a9b58f172182110b139480dd29b2c8811c4159b94580033a1c8a334", 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x28, &(0x7f0000003000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r4, 0x85c0, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r3, &(0x7f0000003000)="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", &(0x7f0000003000-0x19)=""/25}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r2, &(0x7f0000004000-0x1000)="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", &(0x7f0000005000)="b6461fe7aaea9b9c3810bbf1dfa04fe7f6cd4ae98fe0d80d5a3819bb964bfcdc399b00d05ec4d570f0f8b566f3d7ee346a846a082ae8a72686ac411e7fe1c3b65f44605dc91734fb14715929e5d160ecabe9d8e8ec1aa38a15679db2d9f520120be4cdb8efd2a2b7cbe0e291f88e1a196a8448593952453681d2d7307c628a31609883ca75547d5c1893ee90846ec1814b9452e1eb2d5b6c70e397904cad", 0x2}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x1f, 0x5, 0x8, 0x8, 0x10, r1, 0x5}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xd, 0x7fff, 0x7, 0x54, 0x3, r3, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xf, 0x9, 0x29a, 0x6, 0x6, r6, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x9, 0x5, 0xc2da, 0x7fffffff, 0x4, r1, 0x6}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f0000008000)='./file0\x00', r5}, 0xc) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002aa000-0x8)='./file0\x00', 0x0) socketpair(0x1, 0x0, 0x80000000, &(0x7f000099f000-0x5)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000714000-0x30)='securitysystemusermime_typevmnet1ppp0eth0md5sum\x00') mkdir(&(0x7f000004c000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000375000-0x5)={r1, r0}) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000-0x20)={r0, &(0x7f0000353000-0x98)="b89889640db2314a9f635a4ec15345d5f5fa34499151dc75180ecf31c2385cbc59bc3c288ca6f99a8911cd0e35b6abbb7508d94cb46072597b1c2b1bc136baca6f2f502f5c20c634185ae9f2f383f596dbd999c609712315bc3cf060ebd6f6895f1983da9fc46f4b9608f274c2c759cb65bdb48fd21142cfb431f8ac4c60a8b165f9904c76086604b133aa553d62f143b20eb43d281e2ca9", &(0x7f0000859000), 0x2}, 0x20) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) mkdir(&(0x7f0000a2a000-0x8)='./file0\x00', 0x59) mkdir(&(0x7f000056d000-0xe)='./file0/file0\x00', 0x4) 2018/02/15 03:37:49 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x3008e1}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c31000-0xc)={0x0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000053e000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f72000)={r2, &(0x7f0000f73000-0x41)="4f834ad000d4ad58dd2f26542c7e226c0e9389db86475d9af52145def04a7b95e0422327802fb4581ddd7a25e679027e47b8ac346bb55e7cd09e40a844d7c9ec4a", &(0x7f0000272000)="54b72c175bbc72a93b4057a0268b806b6a5c74c18e7e3455a355f0076c6dea9d5db69cbf01165a1f5e6dac940c5e4a3ef7e7ceab41a77ff68a36bd67b64fcb4d49074716186007fad95bb91edaa0be186d4106f401c813aac7e730a3e4239aecff9b5ef34804f4b93d09c49ab6c258e456f95a2ceb4bedb5e9ad68514a59a11bd2aec5dc41adee4f058cc95121fc88a8693c4005f0d74646c586adc0677189d9fed0314926a562504768fa7e8a0df48c7dff56fcaf3bf9bb677766194163d4e881a2513d659dcab4101f636480473c49eb6190fb91ae2bda48d6eb15a59d", 0x2}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000324000-0x14)={0x0, r1, 0x6, 0x3}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f73000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000787000)={&(0x7f0000d1a000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000f76000-0x10)=[{&(0x7f0000f75000)=""/219, 0xdb}], 0x1, 0x0, 0x0, 0x80000001}, 0x2) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xe, 0x11, &(0x7f0000b11000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @exit={0x95}, @alu={0x4, 0x4, 0x7, 0x9, 0x9, 0x8}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x1, 0x3, 0x18, 0x11}, @alu={0x7, 0xd, 0x8, 0x7, 0x2, 0xfffffffe, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x80000000, 0xde, &(0x7f0000c0a000)=""/222, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000ba3000-0x10)=@llc={0x1a, 0x9, 0x1, 0x8001, 0x100000000, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f0000f74000-0x20)=[{&(0x7f0000f73000)="410ee6a0a17aa1d1a5eb664d52a0f81cc04a7950c2418c841c111425a6ab70f2f13f89f9e3d496b7df9f099e44e2fec2d5864c43d692b99e3d498be75fd450943524809713b6fc299e9b5abd2aa86512d6dd0adaf972254f6eef407bda21c95003", 0x61}, {&(0x7f0000f39000)="6d92552ba9fbfdfb397c8c4dac59942ad354d46cf52895a55e75c4a61872286d117dc666f0022ce757b0b1f0897c1d0eaa1d5cdb089be01d0cc1fdfa7b48d87e4a910ac7216e0708889f48969e59a2651c37de46467769113266cf37cbd946cc035d96fe54286aa51a10b0e7d470a3f5f504f800b17abd32e23a7b1b63583c7b7ee9a5c26697d17f32293244b5298f03d3c401b72653ad5774cee97bc324e8d12600816673988c19ca485b16992bc41ac7611bd423331ffa870cad7a3d1b17916a86634d095b6557f8bc4e46a96ba1549f463ff320f7aac5cf62692d32fb0dd155c70e4293399353ccbfeef2ecc140982a101c880c48eeca89", 0xf9}], 0x2, &(0x7f0000cff000)=[{0x100, 0x110, 0x4, "17990a5f4fbb5a748c2f87621ad79cf894f98fb24d96f3e6ff9c5426cc7ac8f861c3417765707105360470b59de2a9af9508e9e4a9085997d2468971ed2b77aeddd0a84024192c38e10f53ebc028041047b1d3df5f933d627ea3cdf438d082bb40ce08fc226d7265aedd674fa6f4b30e9d2de72a6c5231efbf60781793ff95b723fcbeb495a118499eb6e2cafb52c66f731da6452420b1ff9f498d126952f4978f643fd022270f683e86366e90ed2da5b246cc9fbbb936234960b9da07901577836a2aa7ef31b9efacab9c3ebd8eb590199ba685ea39d73500850cee91f168ed8a99f5be421d0840a4c78d89"}, {0xb0, 0x11f, 0x10001, "8ec2a6b3ee830e6ef8a7250d2ceecb5252a21cde56230443245111542c3826a6fcd65fce1a46d289e04f922448283b85a1ca5d2d8644d88a1c6d9aa3d25e2de04548bc867213c4de1b2ea906c186044b0ef5c7b1f5094b3a92ab81648a0b51e6f9a5915df40b670932e711cf73cc6299964547625840306934ea38cc9fe09336fea565ff26aa043817708ecac8fb5935a0c193b19e459633df3323"}, {0xc0, 0x11, 0x6, "41589045e6c1f6239bb9c3ce5a3d869c2585a66692aea113aafddd8d86b67095b1be2e24fada760ceacb9093e6c266236e1a5eb213436ebeefb8e7d4cfc43588befdd8ec26d9b94505c051684dbddd90691e8aa6185f19a2a6a3db449b279da72a1c55d0d93b0e53239a7020f0099aa0d97f0b73168853224b0ff16387c1c459e36a91057524e2eb765e3f8c001554a4dea85ed4b781bc8f5261b94f1a478470b52d8923af1a4df86938ec"}, {0x98, 0x108, 0x8, "ac6d2e3775fb0c61bc555907940738b1ecec252983f2398aeca758fdfc19e7ad249a98dc628fa60aa3d0a6a1da39203d3c547d76e0ae3a6de90b540d92af42d45439e884ac4e9e635adf69af5f18143264abe412d79439c1d8f1d6dbe8a4d63313daf9c7a657f992d65660f30e8b3484cde15596c7b99b0b74b122c3c6a07d8f9c116d"}, {0x98, 0x115, 0x2e3, "5e2b057a15e9563abd9c217a38430c3a9c4fb5a71de005a0d15c10dd86f006cf4b5621113be357de4d65b58ab3429f699a1dda4b98f9cb59c92bb70f5545e2d8db298c0a0cacfd30186a161163b5d45363e8d981bf5872ad1e4d2562415e170f8162b528a6aa3fabb1e3911209b5dcbb0febdb4a528cc288a41b767177c081d991d96384"}], 0x3a0, 0x4000000}, 0x20000000) 2018/02/15 03:37:49 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) recvmsg(0xffffffffffffffff, &(0x7f00002de000)={&(0x7f000041f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000004000-0x40)=[{&(0x7f0000acc000+0x3b)=""/135, 0x87}, {&(0x7f0000c45000-0x4e)=""/78, 0x4e}, {&(0x7f0000e8f000)=""/223, 0xdf}, {&(0x7f000026d000)=""/16, 0x10}], 0x4, &(0x7f0000b53000-0xac)=""/172, 0xac, 0x1}, 0x12002) bpf$PROG_LOAD(0x5, &(0x7f0000fc6000)={0x8, 0x2, &(0x7f00002dc000)=@raw=[@exit={0x95}], &(0x7f0000e67000-0x4)='GPL\x00', 0x5, 0x5f, &(0x7f0000674000-0x5f)=""/95, 0x41100, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) 2018/02/15 03:37:49 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f57000)={&(0x7f0000f58000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000006e000-0x20)={r0, &(0x7f0000f58000-0x4a)="329bd3f9bfa52fba5fa126836b211a4e3b3e2f170b7e5047237227f19b6c8752a3ddd2b79fa5efcdacbdb59a291c7fe10eecd90d5965163478c8bac6401c544c863b2915c9dcbfe2e380", &(0x7f000016d000)="7f053751e9affb3f17f9e9384a81c8eb4f7e3c9425262348de6622f68d286107ca63339222f198ef7632e7ef7d0d98a2049b16041f4dd2566192670397a4a11b3fe29433cdb358f54cac3b5b02d511b1c4a75b69b10fa7e37220df96404f923988cc104ad9e406b09462700d9f3c71f25407069a60bb92042912d35eef6f363a55a79df4cc43e8809e478b4d768b6c126a2856114504735579f049c725e6b8ce3db811e8dd", 0x2}, 0x20) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x6, &(0x7f0000887000-0x30)=@raw=[@generic={0x8, 0x4d2, 0x5, 0x8}, @ldst={0x0, 0x3, 0x2, 0x6, 0xf, 0x4, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x1, 0x7, 0x0, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:37:49 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f3b000)={0xffffffff, 0x7}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xa9, 0x100000000, 0xf2, 0x0, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x101, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029f000)={r1, &(0x7f0000470000-0xc3), &(0x7f00001e2000)=""/85}, 0x18) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b64000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a87000-0x38)={&(0x7f00001a4000)=@hci, 0x6, &(0x7f0000577000)=[{&(0x7f0000cb5000)=""/66, 0x42}, {&(0x7f000013b000-0x55)=""/85, 0x55}, {&(0x7f0000166000-0xc6)=""/198, 0xc6}, {&(0x7f000005d000)=""/79, 0x4f}, {&(0x7f0000735000)=""/173, 0xad}, {&(0x7f0000144000-0xc5)=""/197, 0xc5}], 0x6, &(0x7f0000f5e000-0x60)=""/96, 0x60}, 0x20) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0xd, 0xa, 0x3, &(0x7f0000488000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000004e000)={r1, &(0x7f0000076000-0x1000)="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", &(0x7f000035d000)=""/240}, 0x18) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000848000-0x9)="aafd00000004000000") 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f9000-0x10)={r0, &(0x7f0000508000)="ed4ccaea451c083e1ce874cdee13"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/15 03:37:49 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005c7000+0x699)={0xffffffffffffff9c}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ae1000)={r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae1000-0x10)={&(0x7f0000ae0000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 03:37:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e47000-0x18)={0xffffffffffffffff, &(0x7f0000b21000-0x49)="07000000b530c6fec45fd3d5cf12419c96dfba1fd16134ffe002c17447c29ab19b7d15aff2cbc6d2712fecc1171c257e65081f6350fdc489c0ea011c7de9392d11f985e8ce610f62", &(0x7f0000eb6000)=""/48}, 0xfffffffffffffe36) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x128) 2018/02/15 03:37:49 executing program 1: socketpair(0x1a, 0x3, 0x9, &(0x7f00008fd000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x3f, 0x6fcf5b53, 0xb702, 0x3, r0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efb000)={r1, 0x28, &(0x7f0000efb000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000)={r3, 0x8, 0x18}, 0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019b000)={r2, &(0x7f00001da000), &(0x7f0000e83000-0x2)='?\x00'}, 0x2d2) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efa000+0xa8)={r0, 0x28, &(0x7f0000efa000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000-0xc)={r4, 0x7, 0x10}, 0xc) 2018/02/15 03:37:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f000004a000-0x1)='d'}, 0x1d4) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ed000-0x10)={&(0x7f0000247000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e65000)={0x8, 0x81ae, 0x0, 0x3, 0x2, r0, 0x5}, 0x2c) [ 914.518244] WARNING: CPU: 0 PID: 11545 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 914.525762] Kernel panic - not syncing: panic_on_warn set ... [ 914.525762] [ 914.533127] CPU: 0 PID: 11545 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #13 [ 914.540401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.549751] Call Trace: [ 914.552341] dump_stack+0x194/0x257 [ 914.555978] ? arch_local_irq_restore+0x53/0x53 [ 914.560658] ? vsnprintf+0x1ed/0x1900 [ 914.564467] panic+0x1e4/0x41c 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@alu={0x201a7fb9, 0x20, 0x7, 0x0, 0x1, 0x5}], {0x95}}, &(0x7f0000f57000)='syzkaller\x00', 0x40000100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r1, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d1000-0x10)={r1, 0x50, &(0x7f00007c0000-0x50)}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd3000)={r0, &(0x7f0000fd4000-0x8d)="c4a9475db3c702387b8e9c5e967023cc5e08d46f4aae53ceaf8fe37db36417363964f8cf4f3b60fedd72f2313173213e51f37eeafe6d1b8f51f350c245822fac700b04b89ea005c85f0da7d169c85aeb7a7eff5ecafb24ab3c4722ba45f1ac142ab387f17409816b9707d53e2eb7cc223e76ca520e4e7349505ece2b368c9b4c389454471c7a931ecc3d4df72f"}, 0x10) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000964000)={0xf, 0xff, 0xfffffffffffffe01, 0x800, 0x3}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000025e000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a7000)={r0, r1, 0x7, 0x2}, 0x10) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)) [ 914.567658] ? refcount_error_report+0x214/0x214 [ 914.572415] ? show_regs_print_info+0x18/0x18 [ 914.576913] ? depot_save_stack+0x2ca/0x460 [ 914.581263] ? __warn+0x1c1/0x200 [ 914.584731] ? kvmalloc_node+0xc3/0xd0 [ 914.588633] __warn+0x1dc/0x200 [ 914.591909] ? do_syscall_64+0x282/0x940 [ 914.595978] ? kvmalloc_node+0xc3/0xd0 [ 914.599873] report_bug+0x211/0x2d0 [ 914.603506] fixup_bug.part.11+0x37/0x80 [ 914.607562] do_error_trap+0x2d7/0x3e0 [ 914.611447] ? do_page_fault+0xee/0x730 2018/02/15 03:37:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) socketpair(0xf, 0x0, 0x101, &(0x7f0000203000)) socketpair$inet(0x2, 0x800, 0x17a4a098, &(0x7f000089f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000533000-0x38)={&(0x7f0000a6e000-0x8)=@sco, 0x8, &(0x7f000001c000-0x30)=[{&(0x7f0000fd6000-0x7b)=""/123, 0x7b}, {&(0x7f0000c80000-0x9)=""/9, 0x9}, {&(0x7f00003bf000-0x5f)=""/95, 0x5f}], 0x3, 0x0, 0x0, 0xb893}, 0x40010040) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 03:37:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80b, 0x3ff, &(0x7f00000c6000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bc9000)={0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000097b000-0x10)={&(0x7f00006ef000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000077a000-0x8)={r2, r3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e7000-0x10)={r0, 0x28, &(0x7f0000eb6000-0x28)}, 0x10) 2018/02/15 03:37:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000efa000-0x38)={&(0x7f0000596000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b93000-0x60)=[{&(0x7f0000103000-0x6d)=""/109, 0x6d}, {&(0x7f0000445000)=""/88, 0x58}, {&(0x7f0000770000-0x3d)=""/61, 0x3d}, {&(0x7f0000980000-0x5c)=""/92, 0x5c}, {&(0x7f0000a1a000-0xd6)=""/214, 0xd6}, {&(0x7f0000625000)=""/77, 0x4d}], 0x6, &(0x7f0000191000-0xfe)=""/254, 0xfe, 0x101}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000020a000-0x4)=0xffffffff, 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c1e000-0xc)={&(0x7f00002dd000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000938000-0x2c)={0xd, 0xcd, 0x10000, 0xcc, 0x0, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ead000-0x48)={0x1, 0x2b6, &(0x7f0000fd6000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x40, 0x5, 0x0, 0x0, 0x7fff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, @map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x4, 0xfffffffffffffffa, 0x4, 0x6, 0x5, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0x3, 0xf, 0x2, 0x2, 0xc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x4, 0x1, 0x0, r2}, @exit={0x95}, @alu={0x7, 0x2, 0x3, 0xf, 0x0, 0xffffffff, 0x1}], {0x95}}, &(0x7f000042e000)="73797a771e000000794703000000000000001fdf6cb5538928c166e47c4c8f9430a3000000008000fff26e96d298167243ff4a0701581fd5fc56c2ed10003648f85c0d05782cdf0a52e242b0fd359d9e3586cab2f81165a3bee97b4557532d67f0a7", 0xffffffffffff833f, 0xfffffffffffffecd, &(0x7f0000598000-0x99)=""/153, 0x0, 0x1, [], r0}, 0x27a) 2018/02/15 03:37:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000fc0000)) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xfffffffffffffff7, &(0x7f0000ba8000)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socket$kcm(0x29, 0x7, 0x0) [ 914.615419] ? math_error+0x400/0x400 [ 914.619223] ? find_held_lock+0x35/0x1d0 [ 914.623288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 914.628136] do_invalid_op+0x1b/0x20 [ 914.631847] invalid_op+0x22/0x40 [ 914.635297] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 914.639784] RSP: 0018:ffff8801a2aa76e8 EFLAGS: 00010216 [ 914.645146] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 914.652410] RDX: 0000000000001ad2 RSI: ffffc90002725000 RDI: 00000000000001f8 [ 914.659681] RBP: ffff8801a2aa7708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 914.666954] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000001f8 [ 914.674205] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d57ef400 [ 914.681475] ? kvmalloc_node+0xc3/0xd0 [ 914.685352] ? kvmalloc_node+0xc3/0xd0 [ 914.689221] cpu_map_update_elem+0x3c3/0x8e0 [ 914.693610] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 914.698345] SyS_bpf+0x215f/0x4860 [ 914.701871] ? bpf_prog_get+0x20/0x20 [ 914.705646] ? get_futex_key+0x1d50/0x1d50 [ 914.709882] ? vma_merge+0x2e8/0x1070 [ 914.713668] ? do_futex+0x86f/0x22a0 [ 914.717361] ? vma_set_page_prot+0x16b/0x230 [ 914.721749] ? vma_wants_writenotify+0x3b0/0x3b0 [ 914.726484] ? check_noncircular+0x20/0x20 [ 914.730700] ? exit_robust_list+0x240/0x240 [ 914.734998] ? mmap_region+0x52e/0x15a0 [ 914.738963] ? find_held_lock+0x35/0x1d0 [ 914.743016] ? vm_mmap_pgoff+0x1ed/0x280 [ 914.747061] ? lock_downgrade+0x980/0x980 [ 914.751190] ? userfaultfd_unmap_complete+0x327/0x510 [ 914.756369] ? userfaultfd_unmap_prep+0x540/0x540 [ 914.761196] ? do_mmap+0x362/0xe00 [ 914.764716] ? up_write+0x6b/0x120 [ 914.768234] ? up_read+0x40/0x40 [ 914.771580] ? down_read_killable+0x180/0x180 [ 914.776055] ? security_mmap_file+0x143/0x180 [ 914.780534] ? vm_mmap_pgoff+0x1fc/0x280 [ 914.784574] ? vm_mmap_pgoff+0x13b/0x280 [ 914.788624] ? vma_is_stack_for_current+0xa0/0xa0 [ 914.793460] ? SyS_futex+0x269/0x390 [ 914.797156] ? do_futex+0x22a0/0x22a0 [ 914.800949] ? do_syscall_64+0xb7/0x940 [ 914.804917] ? bpf_prog_get+0x20/0x20 [ 914.808698] do_syscall_64+0x282/0x940 [ 914.812561] ? __do_page_fault+0xc90/0xc90 [ 914.816772] ? finish_task_switch+0x1e2/0x890 [ 914.821242] ? finish_task_switch+0x1b9/0x890 [ 914.825717] ? syscall_return_slowpath+0x550/0x550 [ 914.830626] ? syscall_return_slowpath+0x2ac/0x550 [ 914.835536] ? prepare_exit_to_usermode+0x350/0x350 [ 914.840534] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 914.845883] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 914.850713] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 914.855879] RIP: 0033:0x453a59 [ 914.859049] RSP: 002b:00007f803d3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 914.866734] RAX: ffffffffffffffda RBX: 00007f803d3a16d4 RCX: 0000000000453a59 [ 914.873981] RDX: 00000000000002d2 RSI: 000000002019b000 RDI: 0000000000000002 [ 914.881229] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 914.888474] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 914.895720] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 914.903645] Dumping ftrace buffer: [ 914.907223] (ftrace buffer empty) [ 914.910908] Kernel Offset: disabled [ 914.914513] Rebooting in 86400 seconds..