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0x21d0, 0x8000}, 0x0) 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}, {&(0x7f00003c9000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000044, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) socketpair(0x14, 0x80000, 0xffffffffffffff80, &(0x7f0000b21000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000089b000-0xc)={&(0x7f0000bee000-0x8)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00005bf000)={0xf, 0xb, &(0x7f0000972000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x20}, @ldst={0x2, 0x3, 0x6, 0x7, 0x0, 0x70, 0xfffffffffffffffc}, @jmp={0x5, 0x100000001, 0x3, 0x0, 0xa, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x50cd}], {0x95}}, &(0x7f0000fcd000-0x4)='GPL\x00', 0x9, 0xb0, &(0x7f0000ab2000)=""/176, 0x41000, 0x0, [], r2}, 0x48) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/07 05:07:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x20, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f00001ae000/0x1000)=nil, 0x1000, 0x0, 0x50010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, r1, 0x0) 2018/02/07 05:07:53 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/07 05:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000df3000-0x1)="ba"}, 0x20) mmap(&(0x7f000054f000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) 2018/02/07 05:07:53 executing program 3: r0 = perf_event_open(&(0x7f0000237000)={0x5, 0x78, 0x80000000, 0x100, 0x14f, 0xa4cd, 0x0, 0x6, 0x2, 0x8, 0x7fff, 0x812, 0x200, 0x7, 0x5, 0x0, 0x1000, 0xffffffff, 0x6, 0x8, 0xffffffff00000001, 0x9, 0x52, 0x4, 0x1ff, 0x0, 0x0, 0x9, 0x7fffffff, 0x4, 0x101, 0x400000, 0x0, 0x80, 0x942e, 0x80000000, 0x1ff, 0x10000, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x1000}, 0x80, 0xbc, 0x1, 0x6, 0x4e8, 0xc9, 0x48f}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0xa, 0xa, 0x6, &(0x7f0000154000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000000000+0xecc)=[{&(0x7f0000002000)}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000003000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/184, 0xb8}, {&(0x7f0000001000)=""/126, 0x7e}], 0xa, &(0x7f0000002000-0xf4)=""/244, 0xf4, 0x2}, 0x40) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) 2018/02/07 05:07:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$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) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e19000-0xc)={&(0x7f0000681000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:07:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3000)='./file0\x00', &(0x7f0000c0b000-0x8)='./file0\x00', &(0x7f0000dbf000)='cgroup\x00', 0x8020, &(0x7f00009fb000)="1694a35b14aac333c32246eac04591bb5b7b6ee9ce4a0512275833bb361e337887c9fb7d70e9dfc2f104daf6f2aa507194301951f15b043ec905224ca6fbf3d92f66c5db139eb70f9d5f75ff053caeacb1d592abce9ebc55587dcc279e14ebdd3592b018b932") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) 2018/02/07 05:07:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd1000)={&(0x7f0000d5c000-0x3)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030a000)={r0, &(0x7f0000982000-0xdb)="5de29f401d26023e1e70823dacf664bca91f1e4d30181d53e58e84b74655fcb65f0ae4a2dfe93a3da4a0e1218212c6d4824650618fc73f1b1d5ebf76edd84c720d6d132081ead59a7d5670b8e8ddef4c28487aca60d4b8734f707dcf6e44647e7743523e9cd189f58d5efc5251240b1a275a8081ee1630186e7fef373b6cd377ae108fe316866db7148c54c2ef935129eac7a02cf3248967060354bead847a4e6ed39a7d4da66de8574d08692e14349306e1590c048668e15ec634578b7637486ef3e72435652aea5433054d42fb2cf2c75839393d0a490130bbfa", &(0x7f0000679000)="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", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) [ 165.783415] cgroup: cgroup2: unknown option "ç*aQ1e—áÑaiñ·¡ŠX¸~ ¬p" 2018/02/07 05:07:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c9000-0xc)={0xffffffff, 0xfa, 0xc}, 0xfe74) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e1b000)={r0, &(0x7f0000378000)="e2a4f2cfb07e85539bf41083a329a80de162a0a2319bc6152f81dc8441b47f20ae5c9ee95caa22c94375f6f4d1d54b7f336e5e7969462901913561d737829b3189b6c080f4e72b9cfd85caeff0c358f656a82c44245a0561744c581eaf845889910e38a164915f81ac27a07b583b4d33431baceff2ba2971d18114267197f4ff503f85a9079c711a530975b65646084d0b385e7ba9fc1c5a25cd9da22bdb6256d0ee", &(0x7f0000cd1000)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000474000-0x10)={r0, &(0x7f00008b4000-0x59)="38cfe06be48f70db31c014968b42de51a1e8eab1aa5de966d9c12a6751b694f10e5b5082755a6ef4b8f7dec60077224c56202df65e5be651d6d2247396e8c373a7e2ea96a141eb8098d96af7d2f5a4c9ca02f53599b7bdce96"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000981000)={r0, &(0x7f000055b000)="f3109949309cba16161cb58d162dcc57d0c0a7f36145afb49234871d252c9e0558ec1311929b0e0d4ee0278938f32dfe9e5806998b256979cc50d8dffb7202678bd82bb5259f87041def007c0c7c0e04ad81670747575d742f823edf4d3c1f3f18d91c2603edac1bcf16c744809dda3cc341bbfc10c625264b41d46f29cd1911ecec62b01ca9364cff3a8477eb4408b50ca40ebccc57a15645c35f5ea0a3", &(0x7f00003bd000)=""/168}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/07 05:07:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000413000)=0x7f) perf_event_open(&(0x7f00000db000)={0x0, 0x78, 0x2, 0x1f, 0x1ff, 0x3, 0x0, 0x3, 0x20000, 0x0, 0x104, 0xe3, 0x6, 0x3, 0x1, 0x7f, 0x5, 0x10001, 0x5, 0x3df7, 0x7, 0x0, 0x6, 0x0, 0xad89, 0x7, 0x8000, 0x488, 0x0, 0x0, 0x0, 0x8, 0x9, 0xb186, 0x1, 0x10001, 0x7, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0x5, 0x8}, 0x14048, 0x1, 0x1ff, 0x1, 0xf0d4, 0xffffffffffff34db, 0x1}, r0, 0x0, r1, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x800001000, &(0x7f000002f000)) perf_event_open(&(0x7f00008bb000)={0x0, 0x78, 0x3, 0x6, 0x5, 0x8001, 0x0, 0x2, 0x40, 0xd, 0x1f, 0x1, 0x4, 0x5, 0xfffffffffffffffb, 0x6, 0x3ff, 0x401, 0x4000, 0x4, 0x15, 0xff, 0xffffffffffff7fff, 0x96b, 0x0, 0x96e, 0x81, 0xff, 0x3f, 0x782, 0x800, 0x5, 0xb90, 0x9, 0x101, 0x6, 0x2fdc49f5, 0x6, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000923000-0x1), 0x2}, 0x402c, 0x7f, 0x4, 0x7, 0x826, 0x5, 0x100000001}, r0, 0xfffffffffffffff8, r1, 0x3) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ee000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/07 05:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000532000-0x8)={0x0}) sendmsg(r1, &(0x7f000014c000)={&(0x7f0000a86000)=@nfc={0x27, 0x100, 0x5, 0x1}, 0x10, &(0x7f0000999000)=[{&(0x7f0000af5000)="675cac674386e2648c4d2db97fe2489febab0146956364e876d396d9fcc73c682b1da2f9f0636140e3a4bda4f32165b117dd1aaf7e35956aa7", 0x39}, {&(0x7f0000233000-0xc6)="0c86ef7dc7e69cb2c68b229b2308696adbee2365b63bc172bcaf08c448622029f8fd4a9b5f7995ab309bb7aec153529fee82dc171a776d33f8873b6efd7ecbccf7cdef1116330f2e89b70805e526507aa8b619ea7087bdb2317520b4eed9a6dbbf15bfb3cf83b9f478371668129f044659c6afd9fe96787bf8d630e019018c92d7dbbcfc978eced414084f26404b46fc552383fdd1f7fc82761c197a44925c10fbc52e9c430ad19339e6cefaa3698e5210e2f6cee6a9f7ec8550a07f0aec14f431048ce228a6", 0xc6}, {&(0x7f0000b63000)="14f8f634774a5252963ae0afcbeb55e8f0697c595ac65215047f1f14c95f6d09388204227f82f948de2ec247ceb1033a70a4015fc7d830471fe37249b573b807287f628283e21e1c34bf5f266647c5ba6fb17b7dd8d444d2cef6fcda816265bf6c7c9be8b740d4e7b7fc715fbfec45ab6b6eb8bfe7dfe653c7333766c6444d10162a3fdea29e3a50ce8f1c3fa4400be6e098fb3db58020b97f42b1d96a12cdaa7138c10ff646f6ebbd50096319b429baffcb74e5dbe7716c5ab61be852dcec3d6af66500c5be56686ac1b05c44c9fcb1f77e56b29988bcc5ede403e6", 0xdc}, {&(0x7f0000fc9000)="a4bfe701e5345508060773c36a128ee65dd464e9aafb2afd1ebf1d67826c4af117e9d741dd47b116b3dc1153c2e0927cfe7785e5dac09cef501805eaf1af47931d3d0df16218540853332e789e1939b045fac9f9e923258defdd80f4381d1e659b067290b75c166b0a80b17cf3c07060954424bbeb3eca847845418bf394f374ee93c31cc47f4618635a61c2f836fb986944d851e35d77e0a85fd3a0a290034f5e8f1d71ffbd00034669cdd06ec27f75c8f14b65921c02376b42e2cbc6db2eef4a03d62bd8e6d7f441b46d8973d7150c9161ba0c40e2556453fc3affd162ea0e526b6367b8fe8be3c8e913708d4beabc35c25ccdb5d06d9b7af039134dcee2d747f9ff69b3732d4dab96355ce55d39ade57f7ffdc19904d9c1fa80abd9d2242deba32d2b9884fac1769ab8f39762864c7ea9c1b2fed9de3fe487f019a3e920ddc2facda969d89293ecd38f22046cf3d9ef2d39d220fe5c5ed9e66c154698bca23f970bacf0b80acf84db62d194b7270b798f38761d9a85bcecfe03f08ed0d46856c9bc6f0e3dd5056527112ce1dc855cf048ed896fd984c6387723c030016e7d9c8bc45a4b2c3ba5a3ef2d84a3dd01a751be57f6a146dce4758f1e418875eaffd84b752e83af51c19692a92a90814bdf6ac8dcaa70abb4cef11c36cfee324492a87a19fbe0279a51d6b2bb26447cce58c61152424d0bc6be1b2eb058bd9e6115fb1465fb08059efcb7b994791e34af7ad285ae7f896cf26ffe840148298fce716ff476c6f3ac5754e2251434d494d1f0a1d07f159c05deb0dc5eed95e0d5cc7cb17e6e7f086644a0f040cbba1554e09f34759356652ec67696d398386dd8aa9899d62f1f07760662654caad627d57e1a76a481b5a81ab6288ea143e53ddfa93ef450d115bdcfb03899fd51c6d0214cd3e0dcaf9730aa2d261d6b1203dc286fa39afd394fa2c3e1d7f966f0c1da69b1b3786685ae7d70b92b8224e466a1c2429caec34f0e52b8b2e764270c1101f8d57f43fd06606c4e33c907d81d9cbf84f639732ee5a02ab7c4182852df2e05e9cbaed680cbfd59580842b1a9525db647cc2ce8e48252ff4e0e0c27e9fe1e1b3d142a074679f7170a3c0a3e9a855b554d23fa7ea9b08766616133246b0e74203f9b5fd32901b6a84910aa501c24e597bfa2245b0438371327e9a699f0ce7ae1ca91023f0e4c244f7502be9129531989f72b289833de46c9937c710ccc2f7d95a6868f1719d4f1b80b4fc85de5f883a84c026abda4cf1a3aa2db2cc34795db47c42b28e8b503cfef9c0f94bf8917f4aff1fe0fcdae85186fc23d19f9ac8d176fd0025ed1d3d05a4efe21bbbe667c3659970cf04b8412756687403e06e5f5791ec9cdbb2ce63a6da8d8759fe668179ae1d6612c49ff6c159d425398f11804fe7845e1e68160b85579ae7dfc904b130f2f7467683a9adb162994fdab32df2ef63bb8ef1eeb3fdb2499dc33849c452a8693053cec757c74fda768ccd39ce7c515dda02d8ec35a5421321a3052505a3bfca665d144daec25e1de439be75d0b43686265186936ae478642d9e504d549498c1942e08c17a5095529ee72ba7826a3724d3872fead46b368b3bc037af60e15590c6317f5848de0c79d0f5f31ed711acc177a3ca43a3cb96b1f1852b88bb0dc75b01440dca756350b36333cffd48b442d49909033846004eb473538d4ed91e4faef19689c3501f2d8d055618707683ca30cd8b18395cd3abb901cb0cedf49ca3258c707c10cfefbf73c58100e9d382ee8bc2ea94208f8969cbfcb687103041ce127e7e87be4bbb05a185b857663800ded79e128e0cebf495887e3c080cf1646d0b87d549de13b4e2ddd4bc498aba8572b7f69857fe97cdde14cda32d4abb984859ad3daa0bca9fb7ed8f63358a42f8841e67213a7c4a6ea7e3ae7864d90af69fab02f92004db80047d551e60deed36764c92d6de7d3909d205f66f9b055fd81f9c07133f0a75ece19c914f027e604823598a8c3ea1f85448811aeb9b04e1157b18cba9f98a97374cd9209bfeba85a2bbe4042177feaf37b858139f2ce2928a4cd2474b9296662a7ce7fc3a745a11c0e79a075a97fb609f2abe31f1dbe6d00ece5ef0e426f2764e7745d6c497316752412f784f0ef770fcdeb934bedd098b42ddedabb3d76f08d10065efde4611e901b8bb12a46ba4eb516fe593a1644dddfb7678486d27464e134afe0c721c666c4906499863981841ba8f70652eaaa00c3433802e195cf7f56917b23a07223edafb8fccb7bba5c0074fe742d56f3c3a4b83fb8b64eda4d429fbc13133793b82cbfa6a4b29f4d7e4029dd992408d68353185afb69051ae264488e44892c3995981b135f99edfff74bfc800034fa6640822200299a69ec9dd7446723ccac9516bc917aba16a423d546f0f9b7a6780d9435f2e6440020cf2e24f449a573f3f46bf4cd9bf2069772676f1acb5a8a823d9d53b6761addb86a2d0d96d18fba43510a2f87cc04602cb37dace0cf078caf24d524f3ead52637619746ac1b041ed04bc15bdce1766e6beec1d7f579573b97d2d1f2028a0aa519c67cbb418de653bac21eac1982c33f360967419e9cc4cc9196011030f7e92ba148457f8013e54f166188e32facff66ab239ec715f251468c1176270991e0e4b4f69f18b1cf17d0b3cd5644b2a5b89ade2ea90d8bf844f7d3b862cf728f5f22063c2fb98f56bae5e8a1822baa44d965ef85035e412ada1ebb00e44f1ca0ae33748dbca0467b59f767520b6f0a63e79bae11b144c1c2a10a52f926c6258b2ae9a9a5718e4738cf088d86fb679c56af716d08a3bec214a90b6ca4496875c65b6339881ac63e33946e7aaa24a1d5eb0ec2a0a28ab2521fe23e74f39f1c873959beffc45cf120ae62104c9bcd2f4fb12a183db74b8bc2319d3e119e74ea00a906ea279455247ec3f81ae2dc73ee017c2b804e987d86aded710671782f1e99ff72d282a531cb2812fa301605ad763543ee6d1c91bf554d6ba6303ce7fa3c100e86baa422142cd81b514e2aed2f064294420a2b6e45542eaf2851e6f7aa36fb192a3f6c52938a413bd80c18991e275fd729e55c88c14a62865d0dd093a1456fe346bafabe045af0bc4e7a91deed9408196b29edd08e309ebba8b0eb2bf7c3aec31a3575fc545001d5d5d99d0b26e66cca3dc93727e69a6be15cd8df10d914c198c0b58b506ceb4c069ed545023d647cd560486330d417463e688fd5ba2c46a2ff8678af3e7ace1975eb8fd48aaf31964150fde1d40b4debd754db1ee0d1bf1593b24be76cdc3fd467a590327c924186f2af9d5d8e046fefd94d7b58802f29651b5ae3eb7ca613573da7b4577ca8b7eb9d5f9e850051129b2f9faa55eb29a0610b6a26ceb3d86b70528a777bfe42d61d867cf1a865f90aa53057e820fce032914d395bd1a72987e21503e31405a4c4b9bf586048d493322706086aa31aaa4f1f4903cb2da108415d47d6746e5876d1f16f4af2de98861a4d4102da8b0706f725e8fe1f208de83f00b58b5c7d416fa969675df8641e09df4945cda89100da9976cced440666e076f126c74579613c84599bfdaf3b8faeae16272459d62a515a052a08d4d61fd11a92a036cfe1e12a37aa899a358a60823c90ba803e89fa51d5bcc02bf9a353625385bae0e26119486d15c5051f548a2a9e547d7212357be50807e156e926785442a38447c8257d21051574defb86752ff8323a7b1ba8f79830f0445b5f63e1f171c0fe40eb45231a78518b23a8de1a3e9a9d0d909b15f0e943802371a485fe8a78ce9e4a3ac593ebe1afbdcd88f44e2ed774531c755c44233dc32b91db0679a0bc4422371e6f5090df920eb61f5cedf755ad0478125b689487df7829ee14f3c45e369f8f2dc8bb0e498b67f2298e66e117ef2807715328776bc294a6ca4bf7a94b1b2252e542af283a709fb149cdc7b142fc4e3397d91aa6ab679f56f76e3fe99f6a64a1b638c4be59737054f6a464506fd53b5021fad9a5d8fbc4be1031deb1841266931e49afe0bda0fa8962208aedce35e292bff33b2e0a06d57b9070c17677a4f253b71473e061de682aba1afa8f9b810b131d8352c3c3059cec8e390143486e1eca50a657282f7241423d346f2fdc4915d95ecc16e2300c04d70a14ba5a1301429ec218a8316f3530c1cf338a6d7a511c19a3baf4bd50fd09a0b8059a6285141c0874f105fb0eda23ca16db578b3cece4cc8c0a98f1f1eafc3585d2355868a7387bf4119d3fb20d5c69d2540efe6a8e8e87b02aa9eda096c5c3c4d1b7eec42df30c1b76f8ec312a1bf5ef9edf29d151238cf500ecff4883736bdfebd5090f8ad2c2a1f050ec981ab2923590f55a37e06c3f2dbe3fbbe442719074838da450256197ce636a830e4058bd232f3abdfac9df0f251f2449568a8d3f90c80100def4fc280b202fc087a50385b6201f6f8c9ec94c29e266cde58be63c01d9eb15213bb7dbf5fead8a6e4d9fd176eebc3ed403ef5c534af72de5ef9d3ae59096c2b59629f73b781484f8f611242c953f59af907455d43efdb139518c1ae84888cc10fe99e43f21dcfad2c4dc04272d349394c09038b06b8a35ec5236832ef8ccc94c3a2cd012af2511437d0da5139f11cff67538d491e4fae0c0d67f00efd0de87cc08d9c84c43158a9d5d644eb713ff8e6318496868609a35b05cbbf6fb693f9b6ef38842fb4690cc91563a92c7cce22ab71302e51d0a84d7cb1044a0a729555390d66f9a08e8cc88474c359b1edb65a593792dd3ebf6dbd545a3e723081ad985d91d1cc551d5485fb9f63cd70c577944fc2d27940126c7db2827fcfbf4f60abed9f1407f84eda0c04056dfdde165295bea5d8cd9d5cfa38685330cb00254a040503a970da5032bb5cddf79005b6f7e65f89728e9ea77a61e8ace72a294ed0cb7fda2e42c69471e5e8fa17c4634e2d7244d1c12b76792e4a0ff6eb16a3e29707d01b38ae0de0894b9a72d9473b79d27a91361148a9c2992551d475518b9cdf924d13914fbec3a166a16f1984f34793e58d9e8227d8341006588a6fe1d53517585a37f20bd5a6d5ba910d427d2d253f57b8852c0154c943782b78e8cbf65fc254ad2ef8ff6f6bb4a37e5287a17f4b527c0e21e5e1fc4b1d66c1f0c0ff96dd6c92ad28685484ae3e30cff6198d6c2e744aad7fca912c53ed490e22d611bc3e16188cecfefc98451125ff6daba318ce950419e46316d3ec3a98502b2e654616e0979804bf45a3c4052b2c6def02fdf3d129b0a3049bc2dca4c823f5b1e09c85d705c59f4c034091a372ec38e5428c3b35c9955c7ee0d0ed01404ea76de7d2020f7f95f05f708b5151c53ed9f402759fb674480f00fdd2bd63679a945687a044e60dc3f3c584f02b0ae8b4c2f6b81aef827a8b5458ee839e9eb50bca30b8097bc464f5773cd629e603cd32a65aa264a88e40a4633b7d128e4a348fb465755ca9f1d41b5b423d2c571a57a00c5339f5e76cc1cc00bc421daf19c0a0d64296ae8d33df3c8bce7aa63d93b73ca835bc70c6c652c421befeea9e4199468ba5893400183b29e603ea558560a66e71dbf29e8a50c199cd0b40dd40928de703a7a615ae13de0170ee139550a4cf0d2374e052fc6149df3ad1fe05117159755ad01f949b8c3ebb827f59a92752906797b332a6142a26d8a8189c15ad0f55f56bf89481fcd71368a954773fbaf91555aca54bfe24a7be256ebdecdd7599ca286f94f437cfa3cb87f18feb5e0568b04582245c4ea82b35874682543c6a9ce3959bed2ff6fbaaf25", 0x1000}, {&(0x7f00002d9000)="58487bf238ea40636ee0936b6a2a35f483003b42dbd0e84fbb05e6bdd01396dabd9e4b7690ba0ff2f24830a2c93fbffc", 0x30}, {&(0x7f000024b000-0x56)="dded6d589b9e55d506b05bf05cb3fba5b35de4262c16dceb3a6bec643fc41ac9a0af1881f208ac63d84a5c048d2969908d2ae7357c0c055f768a3990d9c1f573dc25260ef0df092cc6abc81e400e06eb526f1782a11f", 0x56}, {&(0x7f000081a000-0x2c)="776bfde231bbdbf9f0e62478f669c3342414f9ed84c4e18d639be86239bbd967050c33da97f60cc3cb703c79", 0x2c}, {&(0x7f00003fd000)="3910f115316f0e107dbc038537a4359307401eb52eecc4fc2e4b461b0d290b638077292e808e9546e8c8d52b802dd9cb60772c0e215adf0d4d349d2f5dfed792c7ade795b3cc5305ec39a780c8445c32f2d0b50a605b6840986272df4a11d7eeda820229e3b60086d6cdae3e6c10364790df0bbe5d53ce886dfb19426faae313f32dd88be6940151e3e3bd409a4741185606264a1a2a758389a94dd9cb28376929c4efeb37fd8c383c6434012eff4d896fc0e557c9047732c128313bfbde0ada8629123b9cf32ab1eacd4da19d65284e722f553a4254756adce620927f26a042ef58a93e28412632011366", 0xeb}], 0x8, &(0x7f000066f000-0x368)=[{0x108, 0x1ff, 0x81, "04809c18dc6841f1871f173c4ca026b4714bf76e50261f5ef55990839507cb55464e7b4289b7a94d2b973322c16111827073e6447a4d6dde6367a1a933524793a28d51c3c7698ed6f6f800535d2d5250f607632502de9b33ada32f5999b6fd468f9854dc3ebf2c772f4939e7b35ee82ac57f24206e7f9ed5838f95f7148f6ad5a3f54110ab43f1933ee0eb3ee33cd2c52c474595b94ceb56dbee99e2c2335141478ab9fbbee0eeb3de415dcc647945f9ad3ea73ce449094ffa0ebecd4ac31a29cfd849123519fc00e72e93c2a2cc306416809337917f86f07da892f91824f4268d3a606e6a525617510df6bfebba0b8f07c2c0"}, {0xf0, 0x0, 0x3, "06321d5c7b68fa4271456071b14021eba5c36005182a8e8df7e594089c503d574a538b782488ce998e4f9c4e03e08507ef92e9fd1122486c28ad2fa0b6efcc5736ba4f954752004adf62afa7993ccea6b5662cde89ae511d3403e3d9e40965303e973e4365287671357f9a9eb9e44864eda1f71cfbbe8519d86c0a72923c72454a34d51158450eb9665648730103bc6ec3740796e3c54f201df9778ec29bdec2d0aaeaba5be013999ba68693d6a432f515b503064ba8e5223c56436093295234bb3ffc482391f4a7c2ba17b78e671ef414dba325e82d2b189aa214"}, {0x100, 0x0, 0xffffffffffffffff, "fd1495897562443117f0d3126f2b1a71a764d6f2f3fca4f01d352e29147ffa7b3fbf4c538537cadb8cc2f16475f303b4456d7175326d92adad1f2cc52ced7241b41db83ee2b2e2aa3ab565a6bd82e1b366dd44036b36bde083072649deeb923b39636e9f2ac1963f04cc95e4060bd05a0cb7414bdb88b738aa209c93df59315e26c72d8576f56af8fc45b2d1654cb08f5c96c79855de90f74968dd6cb9f73e6a77000fd082ba360ac55e33a65bb746843f8a8807d434abdba2adefc00a07a9243489178aacd06d86c2ee3cf023fbe1c1be05167736da333706fdccac12fb939fa08423e268cd73aacc110692a369c1c7"}, {0x58, 0x117, 0x20, "1b293dd75b8b3553f52d95bbb3a85b26503692cee174cb3e32cafab30763b072a42ba322b7e1a7dbe54de99aa86e0e2c38227ba3955cd532d99a5a0db57e9fc3dbfe57a28b71"}, {0x18, 0x10c, 0xfffffffffffffffa, "f2d4ec"}], 0x368, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002b0000)={0x1, 0x0, [0x0]}) 2018/02/07 05:07:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) mount(&(0x7f0000764000-0xe)='./file0/file0\x00', &(0x7f0000ff6000-0xe)='./file0\x00', &(0x7f00002aa000)='ocfs2\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008fc000)) 2018/02/07 05:07:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000418000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000054c000)={0xf, 0x6, 0xfffffffffffffffb, 0x3, 0x1, r0, 0x7e0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000-0x20)={r0, &(0x7f0000a30000-0xdc)="c68847d1377640e62f1dc376746044100d715a48becc3163f48e0409ed8a6a4ecc55c24d95f5f64fc037588518ab98d8c76a55f5869484fb18bafaff77ffd71d2519558c03bf92617605cf3aad953e5bac0e69f2336f09f988ac185f9072feb27dfeb83fef24c2a38c524acc109fff33bb00676b09fe9c756d215dbb9d5e4806322f129bf018226a8a4508e5c132f407f4bade77db063806379cee8c808a109b8ebe6ca367c963770fc5838b209da04f7693bd19e7d4cdc40a27361ce01bbbd16c8da128bdd44d46c2a6b52053ba67d14e8eaf2613ac7f514ee44488", &(0x7f000056a000-0x82)="484e5f28315801cdec490e6b14003ab4dc657ab964370f75af001b6c57650a49eb02dd46c862d33fa8ee83cb8cbe157b1b106ceafbda87ec20e3bd9a31529f7306b02985634ff3b0652d09df1e341b241201fd0929b0aa4b9bccfa97f7811fe99f6e02b8c727e4151b96777fcc22c047a5c97b01cc14085ad5a9b019da2973548e31", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cfe000)={0x7, 0x6, 0x1, 0x4, 0x6, r0, 0xc19}, 0x2c) 2018/02/07 05:07:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x2, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000091e000)={r0, 0x0, 0x1, 0x9, &(0x7f00007dd000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/07 05:07:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d21000)={0x9, 0x2fa, &(0x7f0000696000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9dea, 0x0, 0x0, 0x0, 0x400}, @call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}, @jmp={0x5, 0x14, 0x0, 0x0, 0x7, 0xb0, 0x775487fdf02d0ff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000cfe000)='GPL\x00', 0x7f, 0x67, &(0x7f00002c8000-0x67)=""/103, 0x40f00, 0x1}, 0x2e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e86000-0x14)={0x0, r0, 0x6, 0x3}, 0x14) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x628e) 2018/02/07 05:07:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80800, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x85, 0x5d, &(0x7f0000a7f000-0x85)="652940bbb9ec1e510aa9dfdcbdf6ed4379ed972dd7fd917fbd5c89b5444d3dd90cd12a8ff0f01812d7121f72cccf1faf4770c475cf369f94326b029b41a89b034dff795d5a3c42d157683189c8c61eb2aee61093b74fe9eb4f181444e6f1cdceca04dcce9f1d9fc6203f440b5d2d1b3988b95b71d9cc7a4ac44a6ab7be2f871f78cda0d552", &(0x7f0000001000-0x5d)=""/93, 0x9, 0x7}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000ec3000)={0x3, 0x78, 0x6, 0x7ff, 0x0, 0x1000, 0x0, 0x3, 0x800, 0x4, 0x2, 0x3, 0x100, 0x3, 0x0, 0x1f, 0x80000001, 0x0, 0x7f, 0x9, 0x10000, 0x0, 0x10001, 0x3, 0x400, 0x3f, 0x5, 0xffffffffffffffff, 0xffffffffffff7fff, 0x8, 0x3, 0x2c1, 0x1f, 0x8, 0x7, 0x2, 0x80000001, 0x1000, 0x0, 0x9, 0x2, @perf_config_ext={0x1f, 0xffffffff}, 0x200, 0xffffffffffffff01, 0x42f, 0x0, 0x17, 0xffffffffffffff7f, 0x101}, r1, 0x7, r0, 0x2) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00003c5000-0x8)=0x3) recvmsg$kcm(r4, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r5) [ 166.523847] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:07:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000afa000)={r0, &(0x7f000008a000-0xa7)="0fe85cca36b3c6f0c609d8569a0c11bbe87ed6ef3a420db84a58abf498f88598220b15dcdf01892bdd661c620835ff6fc26864d18619e6fa7e0505ff3aa5f6370029a259b9816cacd8854ddb38dfa773db784c534724a9e6fb7e6e9389de3397ffc81fb68af8976a6e35e3e885a41c0e14417e1421761aa52f5c8fd2b94fb846e882a33963b5e82fb9332d7cc47ae58a2e8f48ac6d0983862cdd4b30196d587843cde8b973cce4", &(0x7f0000eb2000)="7835a6a26a139f09588a93de0d63def855fbdadb8fd7dce167962e4880e001afc455977757eae8b45504e63b1c9198c3aad33b2cd8a96836456afc1acda2f23c31c7fcef00724d18e436adda"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000300000)={r0, &(0x7f00005b3000)="8934e70000000212bacd92d70a927816399cea18fd99855caeda8b1f0f18754713e70d3379c48b0000000000000020d0763df8ca0cb1211d9f528898ab32a18f3511db0f6bfa86e43ab515ab681766a2db66ec0f085794e145e765b21fbb2ec94760bd0000003f1e312b7c67c9818c44215df8badb3bb48c037782bb220eb5f49002d5c2e047846da9d6a2478ce1f2a0fc8be0a849440586021dc46b136558f9841e58fb286002fcabfaecbf13e4d53a3afc3e393ecd9794880ee1150af48fd5d15120076cee24cc4c24290a5d5fcfdd0184eaf5c9ef0cf707b007edf184f3a7e0fd44", &(0x7f00009c4000)=""/149}, 0x1eb) 2018/02/07 05:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002b9000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003de000)={r0, &(0x7f00005de000-0xf2)="e0546ef254fb53ad4135041f59e4dfd2c701638739554f2886ac4d3af85a96c660f3e5715bedb3bf131a7e92ba35548f055dde70395df5251735a3e2707d51587055b60860b3e329bdff237025d61c95edf5f1fe9885896aebb77bcee8aa496255ede891587551bd1b6d85b476ecf32dd42f67600938303b9611d593187f6beb6ea42ff65224b95d90eddb60af1d125b3a68b5c107d50018ba70d5919d029322a78b15940c6a495bd1d21af7efd4f066669e63b60664cf2e746808a1e265c00f680b69fc1a8a4edf79fa413a043882a4d9a4b631be2dca3e5eac146499f88f6ee859a487f00716f244a08675ac99b74657f3", &(0x7f0000652000-0x75)="249a0904477b10463db4b455b780eac83b92fe72a500066b07604fe9311447a7337800e0ac1bd64348bb0517cca7c6c45bf43ffbe717865bf34d66262679a5f2a1c6fc29cc709bfa4c873f91d716a1f9904df2846578a49a375be8f241c32183537e966375f26b009cf9c64c0b50c7d546736eb479", 0x3}, 0x20) 2018/02/07 05:07:54 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:07:54 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x41000}, 0xfffffffffffffffd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/07 05:07:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000328000)={0x0, 0x360, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='vfat\x00', 0x4002, &(0x7f0000001000-0x36)="4b9ece678c10a6c1200f919dd7f537b3358bc3faa265c5663b610b83e50779591e8050112879a66c77f69a4120bab92e35ddc603f84b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000220000)={0x0, 0x6, 0x4c000, 0x3ff, 0x9, 0xffffffffffffffff, 0x401}, 0x145) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a2000)={0xf, 0x7f, 0x3f, 0x3ff, 0x19, r1, 0x4cd}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0xd, &(0x7f0000ae0000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [@jmp={0x5, 0x101, 0xd, 0x0, 0x6, 0x2e, 0x4}, @map={0x18, 0xa, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x4, 0x3, 0x1, 0x0, 0x4c9af24115bd49ce, 0x1d}, @jmp={0x5, 0x4, 0x7, 0x3, 0x0, 0xfffffff0, 0x10}], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x1}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000498000)={0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000603000)=r3, 0x4) 2018/02/07 05:07:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000046000-0x8)='./file0\x00', &(0x7f00000e5000-0x8)='./file0\x00', &(0x7f0000fb8000-0x5)='affs\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f0000acb000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a00000-0x10)={&(0x7f0000763000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:07:54 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000022000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/07 05:07:54 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x1, 0x300, &(0x7f0000c01000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002fd000)={0x0, 0x6, &(0x7f0000f76000-0x30)=@raw=[@generic={0x5, 0xcbe2, 0x400, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}], &(0x7f00009a6000-0xa)='syzkaller\x00', 0x2d2, 0x50, &(0x7f0000f76000-0x50)=""/80, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000079f000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:07:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mkdir(&(0x7f000074b000)='./file1\x00', 0x0) mkdir(&(0x7f0000dbb000)='./file1\x00', 0x4) mkdir(&(0x7f0000db9000)='./file0\x00', 0xd0) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000d77000-0x8)='./file0\x00', &(0x7f0000621000-0x8)='./file1\x00', &(0x7f0000a10000-0x6)='sysfs\x00', 0x1010, &(0x7f0000b04000-0x36)="ce29b1dd796af2ab8067cb66682da78465851053bcb720aed1ae520f34da0a6c80425f624f6a4a134ce9c23562ce1a47b51a34865e66") mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) 2018/02/07 05:07:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00002b7000)={0x0, 0x0}) recvmsg(r0, &(0x7f00004dc000-0x38)={&(0x7f0000506000)=@hci, 0x6, &(0x7f000070b000-0x20)=[{&(0x7f0000a62000)=""/45, 0x2d}, {&(0x7f0000989000)=""/175, 0xaf}], 0x2, &(0x7f000067f000-0x78)=""/120, 0x78, 0xffffffffffff46ff}, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00005fe000)={0x0, 0x0, &(0x7f00001c7000)=[], 0x0, &(0x7f0000e1b000)=[{0x30, 0x0, 0x5337, "0d14b150a29f02ea1f14d7a5b0fcaa7e6b2e5365c2310dd8495320"}, {0x88, 0x0, 0x9, "e935baba5ea138b737d4ee640cd384a9c35632ae32084c28fb2b2a47a126e8d3093c0fe6648143c3572c5ac568bf3c733ed5ec41b9a30ea5f5a0d0ded658ad6efa36d3ca5982344961a73e5c6b7598af400d2b559a377e772e4f3d2f7418e3249736495ba5c79988e9d1fea46b31a754c0b834fc36ba75"}], 0xb8, 0x4000040}, 0x40) 2018/02/07 05:07:54 executing program 3: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000188000-0x8)={0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000aa0000)={&(0x7f0000af5000)=@nfc, 0x10, &(0x7f000089f000-0x50)=[{&(0x7f0000862000-0x5)=""/5, 0x5}, {&(0x7f0000f2d000)=""/103, 0x67}, {&(0x7f0000579000)}, {&(0x7f0000244000-0x1a)=""/26, 0x1a}, {&(0x7f00005d0000)=""/107, 0x6b}], 0x5, &(0x7f0000f2d000)=""/202, 0xca, 0x5}, 0x120) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/07 05:07:54 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000-0x10)={r0, 0x28, &(0x7f000000c000-0x28)}, 0x10) 2018/02/07 05:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:07:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ec5000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000001000-0x20)=[{&(0x7f0000f30000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/168, 0xa8}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8000}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008cf000-0x38)={&(0x7f0000818000-0x9)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000646000)}, {&(0x7f00008fc000)=""/254, 0xffffffdd}], 0x3, &(0x7f0000c8c000-0x97)=""/151, 0x97, 0x8000}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x2}], {0x95}}, &(0x7f0000eb0000)="73797a6b617f006572006f1b947754c65c8fb16bbd1d616995ad81ab87992335138cd58c625c2398acddf14d5c29e91ee6f2461c48d9f41f00ceb84bcbbb661eacc269b4f68dcd9ef58503267ec60b589d8600978cc5c07878eb919054454fccf3ca82a87671fb62bcaf04dfbffd0d47d03ebc70cf9cc227715a4d6d1e23f0afad93b90cee6cc933112195c8d186189e269f3252a5e49aab200c8eb43d4452da944b71ce7cecff28418567c600f78e89c47a8a23edbcb773b29b", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:07:54 executing program 1: 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) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000-0x14)={0x0, r0, 0x6, 0x1}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f000001b000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) 2018/02/07 05:07:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000e7b000)={&(0x7f00007e0000)=@nl=@unspec, 0xc, &(0x7f0000015000)=[{&(0x7f0000832000-0x1b)="fd84660f53d3ccd242b5945bdaef3f2bc0e8c61c7e47a13ca73edf", 0x1b}, {&(0x7f0000e2f000-0x68)="c3c70ead92e50a7ab0366cdc63ba53d61c67631d002c00853e880a21287434539c184a427f3cf98c0f84da8736cec5feab424960b50563aa96c9255de006ffebb7438321d5d542f910d34f9357b6c1bb5e62ebef418d7741f67f240024db0e174aa826729c5261ec", 0x68}, {&(0x7f000056e000)="0f2a743d375433af43cd6b9d49327205c2338f10a37f30ef7e863a2a122b4efb93b45dcd130d6255cc8019b385b4065b07136320b810fa523ce372eba891a6cab1196bd8891ebcaa9c79642d6c60967308f719ad6d4522b29b620c147614d590754e8bb02fe6010e43f1fa533ef22131fc7c319993fb5738160a3796587a9017bd9871e39628b3e6d64c5a89e17ef224cb0f028712208344d787e97c54ee69bbb962ba4bff80403f85c7bb4aefdde9a6f9af672053bfe95c2005698ee2f7623006f0127e57e6fb6f0032e3abaa1590", 0xcf}, {&(0x7f000027c000)="5a83d78130a451eefbaa274ac48a4bb8249399a4b8daa997de8b1a053414339e2d863faf12cd1b58c9d7bbfe637049fbea910af6847610a725790997fdcd31cdd8e40d3d82bf20367edaa24b038b6557", 0x50}, {&(0x7f0000561000)="672a647dd4823fbdfdb2b1b3eb151cbed1eadf2cd6cc280237f6bb3d7503309ddab2d977b93767ebc1aa09b07f5570df273c5ecfd226fcae69029d9374bf7bd11bb21d3defbb42076ce9cdd0e9a02f4321b8fd4b8a9419d77c4b260aaa7326a196c46760f4538c66fa116c8a463c5a473d497dd74577f0af2f3f768c73b82c9c237cf0ee8da0b1904fcb9d8e926d40d7f3ce02f5cea729a46f292d9cc7e5b13584f42da02de87d2d8b5721d2", 0xac}, {&(0x7f000080c000-0xb6)="c73e859a54bc6bf95645cea12413286f83b155cc8f66b287515965b679a41f6911157342466edb507c97bb2db23f3551552679f24bef510088933d69cd048294fbeb2f5b47ce96a90f7a2d8ee971e7198846945fe1a137bbcee87888950ec2bd3a79f7d48a43fb1c5f9ea1f5788c5eb5500ee050b1da3f4de01c2dd9c7641def043ef7f68846915fffe25de42e993e4ac5859042d8e9303e7aa51cc3633d020c45c5498ceb4ef66539fcda323f6caf5cd43db252e69b", 0xb6}], 0x6, &(0x7f0000425000-0x21d0)=[{0xb0, 0x10b, 0xe2, "8b46f0d9d4ab6ab6de6eb87fe8c9dcacbcae26538ea838f304c41d16001cfffa8390a0b132d1470df51700a4a5d509bc28f4fffbbb6d1b4ca73144a5159f6eee4a86108a1a0c3fa9bc78bf20cb6e81686551e5fc9b12ecd79fbe8749c86cd351d9a5f6fe6bdbb300f35ce8401d4370d056a489d2459edf381ddb2252df647fdf7a39d9ce37653fa600bf06585ebef96afe040f1a15390784f0bba9"}, {0x1010, 0x1, 0x0, "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{0xa0, 0x109, 0x8, "77dd793bc353b6a89a91b9a89e7665e380e519321dc27b91495b179d6b80c88f86fdf71f434503016e68bc3ec87554cef7d7885f04a49abd6072456d172c045c2ae584d64c928a5fd2425e33a981e272843eaac7100de48e09c758de65ad7cc4064ced3e74c923ad2b26d3fffc95f5debfc63a0e8417ea3f22cdff9399580466f75425d087e1512a43a610937ed6504f"}, {0x1010, 0x117, 0x3f, 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{0x60, 0x102, 0x7, "98b3c5125db582ff13e4574edd226070728f9245f3e20feace4e4dfa0cdf08ca471ff47b2db5446b65490464ffde5d73a8123a1ff8d00ff04cae6ad88db33cea83172e3f88165010ea43727803b4"}], 0x21d0, 0x8000}, 0x20008081) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c6c000-0x4)=r0, 0xfffffffffffffd46) close(r1) 2018/02/07 05:07:54 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000794000)={0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000013d000)={&(0x7f0000ac5000-0x10)=@can={0x0, 0x0}, 0x2ad, &(0x7f0000fce000-0x40)=[{&(0x7f0000da0000-0x57)=""/87, 0x57}, {&(0x7f000077a000-0x4d)=""/77, 0x4d}, {&(0x7f000044f000)=""/100, 0x64}, {&(0x7f0000fce000-0x84)=""/132, 0x84}], 0x4}, 0x40010001) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000074b000)={&(0x7f0000fcd000)=@ll={0x11, 0xd, r2, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000fce000-0x10)=[{&(0x7f0000fcd000)="e5e422c86452f1ae2f4f65a262013e5a0542b9f63cf5817f9c4cc8b72139af5cb41c807fee7f171ef56993cd455e4899e4a69ebbcd72196cf025e23adb6e4954ecbbf4779186dbde3ea73938f1e5e81a63949b2eaaaf6fbac5fa07da54d3482269f39abd3768c4d0e719ccb767e5", 0x6e}], 0x1, &(0x7f000098d000)=[], 0x0, 0x1}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e68000)={&(0x7f0000fce000)='./file0\x00', r0}, 0xc) 2018/02/07 05:07:54 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc1000-0x10)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b0a000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001ac000-0x38)={&(0x7f0000f75000-0x80)=@generic, 0x80, &(0x7f00004be000)=[{&(0x7f00007ad000-0x7b)=""/123, 0x7b}, {&(0x7f0000773000)=""/156, 0x9c}, {&(0x7f0000f75000-0x2d)=""/45, 0x2d}, {&(0x7f00003e2000-0xfb)=""/251, 0xfb}, {&(0x7f00006aa000)=""/216, 0xd8}], 0x5, &(0x7f0000f74000)=""/89, 0x59, 0x7f}, 0x2000) 2018/02/07 05:07:54 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) 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, &(0x7f0000001000-0x38)={&(0x7f0000cc9000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000073a000-0xee)=""/238, 0xee}, {&(0x7f0000160000-0xea)=""/234, 0xea}, {&(0x7f0000000000)=""/132, 0x84}], 0x3, &(0x7f0000001000-0xa4)=""/164, 0xa4, 0x8}, 0x40000041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x12, &(0x7f000048c000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc06, 0x0, 0x0, 0x0, 0xd8b}, @alu={0x7, 0x1, 0xb, 0xa, 0xc, 0xfffffffc, 0x8}, @alu={0x7, 0x4, 0xe, 0x7, 0x7, 0x5c, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x7, 0x7, 0x7, 0x2, 0xd8df84c692e26d81}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0x200, 0x0, 0x2, 0x3bf}, @jmp={0x5, 0xfffffffffffffffa, 0x1, 0x0, 0x9, 0x70, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xf, 0xb, 0xf, 0xc, 0xfffffffffffffffd}, @generic={0x10001, 0x9, 0x9, 0x3}], &(0x7f0000000000)='GPL\x00', 0x80, 0x54, &(0x7f0000001000-0x54)=""/84, 0x41100, 0x0, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:07:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf3000-0x8)={0x0}) sendmsg(r0, &(0x7f0000576000-0x38)={&(0x7f0000bb5000-0x6)=@hci={0x1f, 0x7fff, 0x3}, 0x6, &(0x7f0000877000-0x50)=[{&(0x7f0000688000-0x83)="ad9a389db8f47ba9b5e5642b588332d3f26755ca80ae84a81e329cc7a91251bff9047d08a9d80d26cf8681c8b509eb87fe4a3d4bb8e112a793c186c50c68f9ffe145ee8777e21b939e1dc4496734ee3856b731d34266dce6142d08800729a33592412814ade2f1948fa1bf0f46230d82537217d61ebd3d09a7c707cc94b92e96064dcb", 0x83}, {&(0x7f0000a18000-0x2)="b958", 0x2}, {&(0x7f0000e6a000-0x1000)="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", 0x1000}, {&(0x7f0000378000-0x6c)="9c839790f81ebe459be95cd3ced24bc39f72c2f1901b16d7a6995db0428b8577b481484327f9945962a74b4eecb393a0643ff2619447b111f3b2bc2d074e04787e396bf9d1cfce4af623e273ab2c7f11b36a9f21c5de232a147657dccc2139c39009b96be479b0e3aeb92516", 0x6c}, {&(0x7f000013d000)="6bf7adfa4b76743ea95b67fbc1f7b5fe6075eb1a017fa69c826597e3247f51756aa5f288b3a2dc77867e0ffe220bcd39d6bfcc90effcd0bf78f425e70d7765d3698f956266478426490f53ae0598c04b9a2ab477cae21c7f7339ad366dcc556f502137fc0bb32230b43c51cc486bff2d3abf82d855cf24bd803ac8ba87c61458daf61df04ff595063613ad37b09eeb689b187baef31fcb5fe5834c7006629f3842649c3f024db21080e05a5da81f44be0bb69b637ac6728bd4b106bc", 0xbc}], 0x5}, 0x24000000) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/07 05:07:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:07:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb7000-0x28)={r0, 0x0, 0x8, 0x93, &(0x7f0000001000-0x8)="e9e0b782fd1b06fe", &(0x7f0000df6000-0x93)=""/147, 0xffff, 0x3e}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000558000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f000015f000)=[{&(0x7f0000001000-0x86)="156a0c7254a506bb43463df5ec04f79cfdc1a22308d912fbad6cd663d21869bf9683919e7a957a3924b1aa8e6c7e4ba101485866515c93aa0819dd3fbbe8fb31ccd04a0af429e89ace9c4dfd022a02f25fc5eb8af4409086db62757eb49f4f13edca0c81bda1e5763521b3e7d011c9723e82b3bc07baf3efefdef7bf9245b05887a56cb2fbf0", 0x86}], 0x1, &(0x7f000002c000)=[{0x48, 0x117, 0x3, "40cbd1a383daa91a8a04fa181cb04d2fbbdb0bcaebf14ae2090a835974245036059ebbbc2d43ffd73b3c329fbdf94da31b85fff38a9a0d3b"}], 0x48, 0x8040}, 0x40850) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = getpid() r4 = perf_event_open(&(0x7f000090a000-0x78)={0x6, 0x78, 0x2cc, 0x8f0, 0x0, 0xffffffffffffffe0, 0x0, 0xac41, 0x2, 0x2, 0x6, 0x6, 0x9, 0x1, 0xffff, 0x3e0b, 0xfffffffffffffc85, 0x9, 0x8, 0x4, 0x2, 0x2, 0x5, 0x329, 0x9, 0xbe, 0x3, 0x266, 0x7, 0x7, 0x3, 0x99a0, 0x1, 0x7, 0x2, 0x3fed, 0x6, 0x101, 0x0, 0x2, 0x0, @perf_config_ext={0x81, 0x2}, 0x2008, 0x1, 0x2000000000000, 0x0, 0x1f000000, 0x200}, 0x0, 0xffff, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f00008bc000)={0x7, 0x78, 0xff, 0x8, 0x5d1c818a, 0xff, 0x0, 0x5, 0x800, 0x0, 0x5, 0x8, 0x0, 0x4, 0x87, 0x8001, 0xb94, 0x5, 0x5, 0x4, 0x80000000, 0x4, 0x8, 0x3, 0x8, 0x6c, 0xff, 0x80000001, 0x5, 0x3, 0x92c4, 0x3f, 0xffffffff7fffffff, 0x3f, 0x8001, 0x0, 0x400, 0xff, 0x0, 0xd108, 0x2, @perf_bp={&(0x7f0000e8d000), 0x1}, 0x4400, 0x6, 0x6, 0x6, 0xffffffffffffffe1, 0xfffffffffffffff9, 0x7f}, r3, 0x4, r4, 0x8) recvmsg(r2, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x3b8, &(0x7f0000933000-0x50)=[{&(0x7f0000d97000)=""/4096}, {&(0x7f0000293000)=""/114}, {&(0x7f0000b95000)=""/199}, {&(0x7f0000d10000)=""/82}, {&(0x7f0000483000)=""/70}], 0x3c9, &(0x7f00000cf000)=""/239, 0xef}, 0x40000000) recvmsg$kcm(r5, &(0x7f0000de8000-0x38)={&(0x7f0000dc3000)=@nfc, 0x10, &(0x7f00005a6000-0x10)=[{&(0x7f0000c25000)=""/247, 0xf7}], 0x1, &(0x7f00004f4000-0xa1)=""/161, 0xa1, 0x7fffffff}, 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000006f000-0x8)) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000-0x8)={r1, r2}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000019000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000013000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58, &(0x7f0000004000)=[{&(0x7f0000013000-0x48)="974c9f03d4bd2ae5f51204b560f96e6f2f6b69659b8b0a97bc65da4d1f7224fd13b840942f32373cef2185fa0b9e7f8f2ab5ce73aa62b53fc207f6208aa7ca56dfa05a8536082e93", 0x48}, {&(0x7f0000012000)="ac5ccb17b59580667b59cc20301105d0134fa09833b05fd37385f687fed29bfcbf4bc4a298038838c316315c5f7e17874cbacf855fda07472359c61514", 0x3d}, {&(0x7f0000005000)="69436091e4ccf64877c6cbaa989c391196d33bef7640ae51ff07291d8c59", 0x1e}, {&(0x7f0000005000-0x51)="f23c0a1d915fad840c8372d7dace8b9980fce83d4085f7f85504c3427c8a81842b62c2f1b82555b343e0cb1273c4203474f2841434751b9bd7089c5d16cd4d32d7537c0669fa0e1c20ba9688aede95868c", 0x51}, {&(0x7f0000013000-0x93)="b38e6556fc816421d1cf059beb78624b71e793736b249130cb2ca21c1eb331e9613c50a00d8c41cac75e44c3db97b9856532a8cb8e5788f4f747fe99529eb486e821eca7884de1b273832e839413a14385611d6e175d4640e829bfaeae1ab9515907b900c13fb11719828f442c2a391d757d5b20706964b9b706a3e67cf74701eb1c240b45646385d092d58031f652ee6f778d", 0xffffff4e}], 0x5, &(0x7f0000001000)=[{0xf0, 0x11f, 0x4000, "41edab054ae213c84fc5dc31d71aaa5d43ccee14ca058b72f2eff9c3f42d4d414785d9699d9611d1355ce87ba767663e313a0d1211a7ba7152ed5103c76dace36afc4fd8af3705b24bcdd192483ab1a7504e8b6302b6ddf1ff4c7ec6af52431c3379202f976afdba333643e41c6249d7a17430ca5de6be714ff9f0914ef952c0868cc997cfb969946710374fece3db1a6145504449ba3adf951d2dcea167b0cd2b1283a2af00412333f19578ff13860341bef8965589177e6786cd75ac528e5a3ab8b175b63355d873e63cc4cf5917bf766467283efa7867be"}, {0x20, 0x107, 0x1, "09e23cafb30fbb43252b"}, {0x90, 0x116, 0x9, "cbd47644ed51d1d07a2fd72ed78dbcf242103dcc58fad300654cc6e332041c7d10889a8a7ec9dba2e22059fd4a73491c13beacbf7f23cf359564a04bee7e99c530ef9f9f490d8c335d86a901d8bca944f483e9c18df23dae5b346a0478f53b914a0fe05822848444ce38b0fc106f8528b5cccdd81846ab3b805cb87118859c"}, {0xa0, 0x20000011d, 0x7, "c6cae30d3db2d1e4141a2505407e66f5fba7656fd856c7ab345e6a263f60e2835b546c640350c28e73b3b35a56b6223ed7a5363115563da59813674805af727ca309697de9fc82a3f9b699a24f6ead0e6ca112b207d36365b4b00322131df25630eacd5ae6c507be46e4f0d66d20ccebfdb81e2bf689c4fd94c22ec654aeac1f29a30fb7b71697291ab72d1711807e94"}], 0x240, 0x80}, 0x4048080) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xffffffffffffffff}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xb, 0x47becb82, &(0x7f0000efc000)={0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000)="7ac31aee0456dc911569c420094d48ee4041ce94d0323a147d3ea1305587c94e82e7685e6cf1a4a7bc7e181e0cbb76d415623e5d6497da5a09ef08b58fadb183bfc86dc0a47d1e22e8d6e8470256ff1018a43544a7e46fa1244924375fb63e2ba0847dcf260332a8981524e178b68026b00866a3", &(0x7f0000efc000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000586000)) socketpair(0x1d, 0x0, 0x0, &(0x7f0000574000)={0x0}) sendmsg$kcm(r0, &(0x7f0000882000)={&(0x7f000048f000)=@can={0x1d}, 0x10, &(0x7f00000ee000-0x30)=[{&(0x7f00001c0000)="f86d4408f7284910da216fcce60d0f1c529a5fd1e6663696675ba25f140f2448d295031b389a2fab79", 0x29}, {&(0x7f00009be000-0x18)="5ed445833ee00ad6320ee657212b7acd1ad447451ce393d2", 0x18}, {&(0x7f00001bc000)="46875d1af08899672516c8990304eaef5c33022df55a8f61c89c933083b5d376f6ab102dea2b979c5f2f06e9c54f9a773d2c03e1086cef6438f3eeda156fe1d275fb30d9a1e09ac1b6092156117b17f8c7fb10bccd90aac838000147ac097b17609189b528768d333ebb4e806e0968ff721b040487987b5c8877849dca0ed4c92f02b3fb80ff49361f9960763b4779cfbe4d7874f648c32072b6d39047337d4f50448499a27405facfdff971c2e2efff7abd11612ce57d63d177be793003472efd77778257928a7f11f6d004ef14d8368face15aefe9e774fae6513f0226a40c4726272ff043c505ad3ef49fac9b9af308fd", 0xf2}], 0x3, 0x0, 0x0, 0x10}, 0x4881) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 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) socketpair(0x1e, 0x80000, 0xbb, &(0x7f00001e1000-0x8)={0x0}) recvmsg$kcm(r2, &(0x7f0000132000)={&(0x7f0000673000)=@l2, 0xe, &(0x7f0000e8f000)=[{&(0x7f0000d62000-0x73)=""/115, 0x73}, {&(0x7f000029c000)=""/154, 0x9a}, {&(0x7f000051a000)=""/177, 0xb1}, {&(0x7f0000f54000)=""/153, 0x99}, {&(0x7f0000ba6000)=""/151, 0x97}], 0x5, &(0x7f000092b000-0xaf)=""/175, 0xaf, 0x7}, 0x40010020) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000a31000-0x3)='9p\x00', 0x0, &(0x7f0000a4f000-0x1)="01") socketpair(0xb, 0x1, 0x4, &(0x7f00009a8000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) mkdir(&(0x7f0000d26000-0xe)='./file0/file0\x00', 0x40) mkdir(&(0x7f000030f000)='./file1\x00', 0x40000000000025) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be1000-0x10)={&(0x7f0000671000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e0c000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e0000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cd1000-0x10)={r1, r2, 0x0, 0x3}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f000051a000-0x2c)={0x5, 0x4, 0x100000000, 0x3, 0x6, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f8c000-0x10)={r4, 0x28, &(0x7f0000299000)}, 0x10) getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000344000-0x28)={r3, 0x0, 0x21, 0xbe, &(0x7f00000e8000-0x21)="d4d032de29c9e138d197076bf6c2f73d8f5043465cdf91ea62c018f8b470b22d70", &(0x7f00008a5000-0xbe)=""/190, 0xcd8, 0x81}, 0x28) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003b3000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000d66000-0x4)={r0}) recvmsg$kcm(r6, &(0x7f0000cab000)={&(0x7f000087f000)=@sco, 0x8, &(0x7f0000289000)=[{&(0x7f0000d52000)=""/4096, 0x1000}, {&(0x7f0000820000-0xb3)=""/179, 0xb3}, {&(0x7f00009c8000)=""/76, 0x4c}, {&(0x7f0000144000)=""/224, 0xe0}], 0x4, &(0x7f0000b26000)=""/227, 0xe3, 0x6}, 0x40000002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r3, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xa}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0x31c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000083c000-0x20)={r0, &(0x7f0000d6c000), &(0x7f00008f2000-0xee)="2759805aa3a1a9e36de4c08f9aafd9158d880cadb8dd0409aad97a06288cc2e77ee115244952358d4aff3c57da8051855159fb1228ddb774f68765003e259430985aa5ad5d385413d5bd5ba86a84efa54e3ced957162b8579eef4754c43302ff80ffa15a784d8194ae660e0fcfa7d126207a356bdfb6f1b3a292b4044ca32372911854b3c517fe3356124b2dd9cd2d5b6f424c517cf08903bb49bc41a43eaea8ef47bf8bfc49bf69bd045a7cad474115408daf1a539c418d55b78dae0be510f1c2885da44711583ae2b4be13cca111515af12d56fc3d1d23a71d081971797cfd046d537a884b627480e55e1c1bd2", 0x2}, 0x20) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eba000-0x2c)={0xf, 0x6, 0x8, 0x7f, 0x1, 0x0, 0xffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000075b000-0x18)={r0, &(0x7f00005f4000)="679a29b5366a0f11facbf870d2a3d8d4a4fb77a7e0c7f5f8fe14f9bc69ab04d5eba0d15dde173b06fc1d8b10ba7c04cab6e439541d77c1240aa09dd87fef978bdfdf60ebc66fcd68a512c51f5aed6dabf7cc633ce27a5de988a27e7e4061fbab66decafee3f323cb1af422d9bd09dc9c9b3ae25da693c4cefea5d95e9084cf38587ffd66124bc3055d16ac196de0c89206b30c75182a726b9685f840e1cc2bfe2bbbdf8cc0f95397b5fa685e77c815d11326c56d9651bcb95b6a28c197", &(0x7f0000785000-0x8d)=""/141}, 0x18) mount(&(0x7f000006d000-0x8)='./file0\x00', &(0x7f000004e000-0x8)='./file0\x00', &(0x7f0000711000)='btrfs\x00', 0x80001, &(0x7f0000d9e000)) r1 = perf_event_open(&(0x7f0000d4c000-0x78)={0x5, 0x78, 0xfffffffffffffffa, 0x4aff4cd4, 0x200, 0x7fff, 0x0, 0x0, 0x40000, 0xc, 0x200, 0x2, 0x7, 0x10001, 0x3, 0x8, 0x10000, 0x4, 0x7, 0x1, 0x833, 0x5, 0xfffffffffffffffb, 0xffffffff, 0xfffffffffffffff7, 0x7fffffff, 0x7, 0xda, 0x2, 0x6, 0xfff, 0x10000, 0x1, 0x2045, 0x52e7, 0x80000001, 0xa7, 0xa2a, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000d9d000), 0x4}, 0x1, 0x100000001, 0x24, 0x7, 0x9, 0x8, 0x1}, 0x0, 0xe10, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 167.041841] can: request_module (can-proto-0) failed. [ 167.082713] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000)={r1, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f0000006000)="2ee52f66696c653000", &(0x7f0000007000)="2ee52f66696c653000", &(0x7f0000007000)='selinuxfs\x00', 0x0, &(0x7f0000007000)="4bfe9a5c339008a89246c698db63498a4b3a68dca4d01cafa3bbd779faa6fb9836a1cbd20d1c66df23cf83b0040bd6d4") recvmsg$kcm(r1, &(0x7f0000ca6000-0x38)={&(0x7f0000455000)=@nl=@kern, 0xc, &(0x7f0000c82000)=[{&(0x7f0000a67000)=""/52, 0x34}, {&(0x7f00004b4000-0xcb)=""/203, 0xcb}], 0x2, 0x0, 0x0, 0x1f}, 0x0) sendmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000002000)=@nfc={0x27, 0x10001, 0xa87, 0x7}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0x1000)="2dd4b18e3b613b18b54b08eb398858354041337b84c033e6ab2552abd44669035aaf1dd86d9254ab0f60c42447b4cd1711cb35f21e0fd8dfa7f1411bbd5e8ce791fba863f7c51ca3d85527e01434fb7672a76b3464d6f32f6d25d17658179723f7dbb4a7310ee4f942949342e1655638946ab419ac63204e6a6e1585887f36cd700a54a3c0929f992a6995ec434eaebda05f53949d35b75a42473c2e5ba649a63916f3ecc0972e2f59f0ca4a05388d59a29cfe0fd7e8b15f9af217b9f92625b4d8f013f7f1cd58bd33b05b7f095718db0df29b7118588eb7c8f4cfed98324bfe3f23d996c89b33022bd81186bddd3024b01af5271cffcbf5bf8f95d3bcc113f2dc6c796e6c296a4a79cf9d7f6e2a50dbbb978411b1871ee5d7c79ec118eede5aada67ccb1a2003d22eb59956d4897acd98871670d35b2c2f612e84aeaa1698b29d95663631c20eb784085141985390e52630e63c648329609bb9e90c092a64c2f5ea3946b16412fb9bca3f7408d3a733502c3fc4d7114ca63506a5518fac41f5869a0837431627dfb7eee80a38e0b7ed60049dd8808280261daf580cebb96535e2e13b0b1337a4b26f62a72e5b6bea91f6da4e1446e1fb95bbf39bc7e0938f8459e64852b47c3dde07343c351cda973b337df1205895cc5bcf1c34bf8c79408ae127b30ce15123d085556aab770ec88e08fd87b1e80bc6ea842f9dac8de72951b15d2e00526ef63d8dd5e4ecb17826ef9d0a7948a3c1987740204ad233930a71bfa7334c95308f81b79b9e3728c1e784a7e77b009e03ac0e3d9642d2b19fcb697f2c9cbee7b35a52e2b7148921dc8158cc6c2b50acd3d1f77b6819a1e97d17beb9d8be229ea09bdfaca4a42395615fa5042866bd07e54bbe21ee7613ba72d701e26e05ac562cbc5b07fa2aed065cc353c0bb8c27461cf5ced1f909a569c4c849e90967949e9d25597c44906c40e72fd7dd4d159fe1066711d840d80046f38fe16cab817f222bdb3e2a4e367d2d37cb23ef0dfff4b5d5cba74d1cb9c5b453a707468821b2b3f82ff6c56508780d3a36e0e934bc504298ac6518c183c652c0b401a4fbea4749173a1fdb4f7aa2e41b40cbedb06c06e803cd9030a48edd12d62cffe0b1016a15fc7fcc279ca054294b6f17645a184ba424e858758789366974c026a7807e439bd106d7e64e1dffafe2c47c837554b8bdb2a81ae2778ad14b34ce5ec546da987a161d4bc719e887cc3959d3563dea70a9bc8572a64a65bd1174bb0d4b80f380dd0ab87973bb444a9d343f7089f9dfd807835b1e8a8ba8d5039f0e61e827f1bee954d37ad7223aa2f9f9a9ef79d046cc17c8fdc11265519997a5a924c21794c703f40203dc17b4e1d4ed26e00eab6f58906fd21044d0a0c6296f2c52bef744420addb583953527f2a66b40070ce361a134341e4ca61e71f431737018c2253fcf88e64b1bc7c0f0df313c51aadbf20f302945adf51377175b36749f99b13502218325e2d5c46dd9abb8aa12607cd1d15a00e2584ee85c5b2dcd69d6503f1767fa9dc8f46dade03201443203c8242f32674e61bc8a0684faabe7d93475d9b275a627b3f035f0c7643c4a72246c693e8e7d59138e5e6c11eb1b1bd6ab187b89897fa1393e3d0e44828e7ef9f962f5c78192848919f510b58ef6ea699ebf9c26b7c68c62d63dd59e15cab185f8dbcd13779e91bb4c4fe2f0c4241f10b862c738f2e46db3a7aa65b789e6fbf74aae4d28d59bad4eb224f1522a6f54acef094e1358c6844dcbd90a6ebea622edc2ec0d4a1f8b5f00ab867c9fdb90b66eb52a117477ff3f5a8d9b91378bb2db604a4e66d8c421d6eff8235ba0c036d2c01ebe565d72325b0483d8434af4449201988ea7b12ab7f64ecd30f27e328efe5fb158e89d84855330d91db4f1d46967044ac085fb68a993492d0d2f31a784c1f934a7c40e777b7f898197da8026dec627a4212546b95eaaf54421da7ea577127671041e6ba9a47ad8dfb5fa0c6515678aee107394d52ea38a91b3c5987bec033f20a1e3740a1c638a6100432db53ed8aee52234f1df7479347db9b5606f60ff80e3bd21a8acf2b4af071369cb78905e79e40ea0b1a99ca1f2264ef4cb759b5bb605962f40a9b2a565c825df359cc8a3931c78022dec604ae06b5565b343c145314faa14ff0808e0327a83a8b741d48a605e2ffa57408fc83d1b9f01e2d1235885850d65faa0c815d8f3d53b10819524f9a12c6ac5b603a12e15c7a8e3101eb4be545686ebf43494abd263661970d8fa3f67be3c4a3fb8b9717d803c25e505dcd81d0ce5c5cbf090de64f5cd2010d8c113a40f9ad43ea1c02c7f940ef1db5c5365c1565727673c848dca098eb42a5d2125d7edd6f0c5aa86d227c811563a337f3ddb2d28db8e72f698f73e94f799c01e060844d015dc597e1f1567843dd89c170c24bfd5aa9806286a6a6d801a9cb9d223ec4dfbb0260605420d732455e7936709925f982a314bd5e03034937659f4945419fa5db0d22d3cbf5ad8db6d2b87314253b89eb9f478c2201e40f47a7ef4473d0c1dbe8b9d9ac42c825d736cdb61e542c32567ed3cad4270e781578ac9cd1aa234d2353a954d17c8fce427667fd5411302ef40c28c3b516c072036668a320c76ab61a0a577533440314f0241aa2747af697832b4497e13460d0eb7c7d8c166272683e4a9e6a1e08902c0968e56e399e0d2fa6d0d069aa64404c2df03366d5eebf4680782df5e8b51bdbc87c14228bcd37ec08b5a7518da60efdcbae6bfa137c9fd6128908421bc24a6276f3b7c5bb952adcc5248915be300b7f0e8ab1c9fc3bb2e49068e0843fb6d8c45ec2591af3044280bb8a554a0dee5f807808a6a4e1e551a05f36d58d4d56693f5cc0e625c33b5f5fd6f68cd36b89dbf9e0690ab0435176588aa7d2e6ead40dad4a164db7d752bfb2ec56a7e5249cc3feb28ebfd39dac95164d71189dea068bedb4ccc2524841f396313deed3bb2dfeedc1ac42e23695d8b041d2d23d61cbcc26cd47a28d0645b21bf61a9ae5786afc3da0643163488a5de64d0724312bb2fe60ff189eb3046eb348b7e8471fc7ad35e3dd018247bdc3a0d3dc02310a8c8bb0bada6ef22ea2cb2417b54fcb6740a5db423d6f8993d682491ba0acb132e8a57e02c019feb9c7a55d6e326f3811500211a734780143e6e5e6248a091e952886295c5e1c4076f05841286716eca8dd0c6761af91682b2d40831fefb7e4fdb7206ad0a5dbbbde98cfa8342e081e04f6dcda528ed65ce81623bf9c6134cc24c55ce0544dbdf2cc31059d63a32428457d918ad5aee3e1eaea16278f6deeb708395564064400f7f65436c28e98e085c5fbed19d5252a6c0ba799d1a9714e60c29fb0db8c94a464b6066bd162abe12a6e6f73afdb6e7526f6f0e7078e04bfe437383090c3747e1a4fc774ccb46510c1f8682a3b03d99bb5605d37abe6ac614d289c476b885a350ee658ede2a4dff4c5e6115d0dc421431222e60d814e221cb4febb43bacb7658020e1ecd19cc36f544a2674986598f4d96051c3a0d9bb8c0d95619e02e1b0029e63ae1e4158cf55a72c90968d2574c91732665bf9ed1a0851cc55de8e83fedb3c3f3f8552c8bd587097293b62e267f01d5cf5b3895babd365a29c7313f415646ac188d410084c0ea4a7a54c0dbeedeff87ef07f3fa3ddc83b857fc4655d99807fed4ef2c96d309c338b4f688d5ec1eeab5e9ebb5e721b56e7dd31c652c66a60b502f46f6e9a8a00e21cc5c7baabbe5af64a8177cb45c0a7ed805326d10f9e1ac3d0e49a099e3e4bc9518d40c3f43423451b7fc5c8b0a258dbeac0ef417ffd0abfdfda250cded148b34f8568b252d24ad27457c21ae3477b23237a1ed73cb0bc3c01868a8298758cd022d69a7816b2fa7cb5a987cb356d35b26606555aa75721df09a73df82c573ffe090f35fc40b2c8261940e82b7e19f36650f44ba23acc64ec025e199c754116bfc5d6b293b259f67579a763170dd2886b9e22811c8ee407dcb9d64a896c819f547aa3bd8e873c9578a830e73659a9def8f63007e2d2a0b1f668837591c5154b93c856463b7f56af0332c25724c768afeb0efe561697bc7cab95ea983ea0539d36374bfe6b7ab3d02f3765306934aed6c22e7293ccff879e87b95bdb4e0578032b44596bd32cfddc3871714613007d29bb4de6e380273544a2aa5febeeb13fabb43ba9918c93d1a3cb7a597840a4f2b855dd4b92207c9c189532da15d944a25921091ab51b8e24032cac10f70362e374cf44a6dfa6af5d949f782cf55211877a5539e9a90698411277e5dd21fc62f26b1287ce85ed82e403b68ca71f13797e6552c866c528e44efd861b63372d7f970c66aa7a125f4a18da1757657900da7c27d39112bae7b483be682d7d772345f98e35b618a59f3e8adaf926c6713f06ae510a888dbe2d569cb8e35dc37d62abce6617e8a7e4ca395b92ef42b8151fe120d846154a60397e88d9d9a04873f3ea74b840d3aa5ef381de1e91b80b7639b643527e687b7f52b9ee7f1c77389a7e2bceb389ab09bec96cac7dca87643ab3449cb0b50bb574424115e0a24066bd5e0a082688e601fb58f6f487a6c0e9c713caa5d4d41aa4053edfd6936217aaa55a99eb8fda742febc4baa9e7d31047199541adadc55d8469d3dbd3a3b01e3ef5a6f569636516282b2803a300f2520be9ffceaba6bb97f081d8c0ccb6770e4fc2025af4a188cce63e02d8a18bff0ca5e5cfa30b682f3c44f2291145948fc0de31af6d102f8dd9e76d623ed562c80f6b76a37b85f89844ec15e65206b1f4390ff2f059fa15a2ffd42ff8f9ba88ba427660f3a4c28d2bee9b3b972330d10b97a6cf22f26a8b77699666ef1e856493b0ebd2e0748ac933e39138e62f1657c6c19f42cfe2943c49ae705d52f26be5e8a0edca609476617cdff2443e1f1cafb08cdf88021bf387bfb462cb0cfebdc1758cd8a55eb1a73f5ed3e56d750cc724be0cf053fcc1a1670347ae7004c67e5d4cbef2f8abd29d17d334e00218c296e25944565a1a136b69faac4005910920764d0f092da7e5a01e9e0ea7b5bffaa66e7a4bca4b8ef2860083062a11fd75d862e951232806a4b415aaa38202cc26dccd380f03a948b317daacd61beba287a6e40dbcb6304237e866687782ed05a3504d47a53067d896e6977f67cada97ca55bd3d9c58226b6ebe4cdd08c4fd1447f641a41d79a3df8ab02837a601fa85affe47287110a6aa9f193d1d8a247d1a73ddee9211270e17da03bf804c893077700a0f7e8d32df497e349ec5d66c9db4efaa4f42ab1e4f752efa8e4923c4bc7d9ab20cf268a1fe6a22f43a9d0a149c4a94d89762be00cc8fd26ae8120932d8ee542a58ddca82290940131fd07ec7002af3469bd585587124798626c3dcf2a96fc440606abe7e0a9eb6c42175b0208346a7eac3b6b4cd6837af0c28049f09ffacb4814d2e6413dd1633c65b1a280c68f1d4083b7993f77ec2f1338f8ada8f47bc760eafde7f2999eaf561dd383140efc7752a56024cb15c25ac9a4d7c91a2aaf0a9a442a0528f3035833da12e70e8a39a6481cdcb8d5e5b7d60104718c446c6d6b5d3f64e49034946eaf3e0647c982a0ccb438e0807a2c014bacea61705f786bbf0d5a5fdfd87cb899cd29c036c616f837e22fe488e8022384393d69e990565966f786591b80b11f337bc267de45e5be0ad6bbea39838c4f0d5ae6ba3337004bad0f86c474d91e1411a9b9dcba441180804acf0197c0d520c9d7c5cce40dc1af396d82e3bc24fb9059bdb", 0x1000}, {&(0x7f0000007000-0xc9)="8c74f0ed49478126923e84d5d87c2c820468604f8f592b19dfee6afcea0c7f0b73d840591fb70f9eb79bcaa2c899112e6f3255f96b8ca3505f0907c36adca709535868f434da43ad565f5c897836d1f9e8eb78660c795842c6cb385b244662a597171f8d6a9e1e22bc84c1a85881e51872c66a1fefb564003275baeb9bc713edb2830b0552f24bfc5ec59fb780683bb1b2af514bbf37e5f7fc21371e99f2fd2a0b3e1d4b2e65606170345203ce46f93ad83b609ba1b0eb91f78f71de62961aad8db01c820b5cea9ca4", 0xc9}, {&(0x7f0000002000-0xdf)="e40adef59330b43fe3640913ccf6c7b08b7797be8b7e6e5ca9bb45d91be955d5b98913142b7e4c5c56d1413c41333bdd91099de51ada5912c4e7ff2a2525cb729ecb7b9866598f47b2a31bccdb8eea74c6c15a9cca1e505ce9fd83c701732ec3fbd435cbb50adc49c050b2d66b496ac9c404750a07da52dcb01dd686cce4b6144c6b49b3c226733f78fa7278d40caafc7d78e3aba22c3374b0084feecfd76424f21626e54683a048b452e9179fe9b4c172b921ad3ffe166d775634c100947ae28389fb61618b2eecdd405e3bfdd0f77030b1db09b19dfd1c5d9291499dc9c1", 0xdf}], 0x3, &(0x7f0000006000)=[{0x70, 0x0, 0x4, "bca507edf9fc2e4ca13fa83625296dd08183fe668554a3d58f85c47065a8ebaf4e6dfe9ad374549d32b02ad1ed4d6c7c4d3dbc890539e6468ee1dd884bc45837ac125cb9fe6e949a6517dadb39a07300810376d3e56b05fca326a70a8426"}, {0x48, 0x0, 0x7, "875186700effef2f96bac7e318b0319d04992193a6b547cbff8026e532172f565ecd0fa4ab2584bc5adca346c9290be14bf8d98d8205e7dd"}, {0x108, 0x0, 0x100000001, "4dac88d77e82e143fb32865e8e90f7baebbae4e32f66ee673f663bb0e76cedb3ba6783c5f0e2eb77a7ab8ababed75f3b846a7121ebd6e1645596657299349fbac57607c869189c536fbe16555f245dcaa5c10f23e97bbeeddc480ff981576960babb44d18a532427c4f6a25dfd61c25c2a44fd38161f538c885158d051029a2f3c44d9a05a9d5e9fb8bdd2b86c50bf6acfc4c4eb7878ba6b88eaee669b567ae1e5abcf45ff31720cadfe69ea008c29d7f63c72534e00b19e868230d008aa5c97f226e968313142ca6aef3e75b7429a1d7d37bf8b67c7554545517559ede2ddb50be87b6ed1df14aba4318e6e00979a0e42e088b78d5a"}, {0x88, 0x0, 0x4, "1dff58f4a3b25970469430531f9780d7138537204f98d91eac614b8e6f5c1257f92d197ddfb86531a4721bb0fc009a4259fc253147c965ecf351f9873bd7945e2c203b7fbd8d358aa48ac8d6dd6c0bac74c66f7284404cc33f7fa332c75eae122da109e50239106105717c91c34b6a6f08496e7cb78b"}], 0x248, 0x4000}, 0x4000000) socketpair(0x4, 0x1, 0x81, &(0x7f0000263000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r1, r0}) 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$kcm(r1, &(0x7f0000002000)={&(0x7f0000005000-0x10)=@nfc, 0x10, &(0x7f0000005000)=[{&(0x7f0000003000)=""/18, 0x12}, {&(0x7f0000006000-0x6f)=""/111, 0x6f}, {&(0x7f0000006000-0xc0)=""/192, 0xc0}, {&(0x7f0000006000-0x42)=""/66, 0x42}, {&(0x7f0000006000-0x8a)=""/138, 0x8a}], 0x5, &(0x7f0000006000-0x51)=""/81, 0x51, 0x3}, 0x2022) recvmsg$kcm(r1, &(0x7f00007aa000)={&(0x7f0000cef000)=@rc, 0x9, &(0x7f0000c11000)=[{&(0x7f000030a000-0x2c)=""/44, 0x2c}, {&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000ecf000-0xc3)=""/195, 0xc3}, {&(0x7f0000b27000-0xa6)=""/166, 0xa6}, {&(0x7f00003e5000-0xa0)=""/160, 0xa0}, {&(0x7f000078a000)=""/4096, 0x1000}, {&(0x7f0000315000)=""/15, 0xf}, {&(0x7f000035f000)=""/4096, 0x1000}, {&(0x7f0000b47000-0x1d)=""/29, 0x1d}], 0x9, &(0x7f0000ea0000)=""/38, 0x26, 0x5}, 0x2000) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f19000)={r1}) 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(r2, &(0x7f0000f19000)={&(0x7f0000f1a000-0x10)=@nfc={0x27, 0x8, 0xfffffffffffffffd, 0x5}, 0x10, &(0x7f000022d000-0x19)=[{&(0x7f0000505000)="b6f0c3daeed0d1f6863379afb6191ff02e2ec423a9664a49020176441460db5dc98fa1a25e39b648a0e9d5cef85a62243abc7f9b66c46672407ab95e24aa6e96a8ce", 0x42}, {&(0x7f0000f1a000-0xaa)="af4e39f8b89f586d538038df38a9786371ead1a25e8e0449582698e4fa89bf391d936e0f6c9242269a6d5c719bf83ff78b50345f8716fd7eb442bbbedfaf15edf5ea09faff3449bbf3e119f7d41e5c85aa1e372dbfd8a222c6b34245c9f22de99b79bb8ece315a6b6eb7791478f7daa37e22a090d71c18a29b67bcd3d4246c5fa806aab392aee1b5ce435d87997686bfb27bb96b85909bdfc42dad1af4e89bf5bda961ad4703c4ffa31b", 0xaa}], 0x2, &(0x7f0000d6f000)=[{0x88, 0x112, 0x2, "211c204f541124608e7b033c7cce65a98301631605c153bb030d59b0cf09a80a51339a599ec8630de3d104b12cec61fe5c30f3bb56506bbf0419631996ca1cfd70924ca13389d7f292d7b30571b6fc6b4535dc22deaaf54c1e31b5508cfbf91eeab51cb887003e5f38bc8a39e7fd63a936ae5d19b3ff2a99"}, {0xd8, 0x11e, 0x6, "fb59bbd4f0b160ceeec44153294ececfb614a6dffbb1fbc152c07cf022c71cae7b565ffd03d48388181bf1301c08e2cf5123a9f399b316e3328e748d2d1196f561444a6ff57834692d66f2723d1676453fc0d1652059822b05eeddde395a325cd405543068aeea77966ee9a7212ad5beef0db510f15aa8c23edff32789e2437535048b5a6499897a1224b2e258d4dd08462d68073b6f51964e5c341860c8d527db92ea224cbba4c08c5022e97efca69ffb19312b00a9405bb610d0cd60136a7555ac50"}, {0xe0, 0x11f, 0x4, "2f01d58da3c84ba4cd3c3bbc109b8e600f6c0f5fe315b0a5606833b81e2fcc149e3b96861adb895c9c5f7e4e46ee81f785fcd157a6c0f53e142b23b03db4b7df7e5f47089c7c48af1bd4fe1d09aecc453868047bfa32f925698538077f1db4ee014c2daa20fd167bef5525753e618f3c36c04e8340a32a6ccd249ce72ac1cc616c742d7725ec46a1872a0b614e3ac005aedc4d6444fcc3fb3abe04509402c42cd38b749ebadb38dcd50ac64e797edce76a5dc85f3b5358ea022d616616c6dca8730735f037e5f9d74eb8"}, {0x108, 0x10e, 0x7ff, "ab9f207a51e147187bbd2c7fd16da7440a8573b94f01a86135efff4c5b48ab26eccbe88d8f8eb8c508f585b995852330e3d7fad7171440af3259ab05110a712df428ce9f52c2d1ee49631dc5bf2eecbdbbf693038c56e792d9f8703f47b3073d88b9cd5339a5975a41fc9e60ebee70ddf3afa678c5e4c78caa7255124c795379b4f550b120fbb3a41964691d5507f62b17101ea2f18e805b1427bed767921e61bfb29db33f283d8b29e953aa90dd18f3ef1d3de79840e595bd13cc421b3c663f70f056fac275f41abbb6a99d9f25c1ece5c2576c7fa6f4ffc80157138db9ac0b54e4b8da18712371759b8140fbeeb0e185fc9822c2"}], 0x348, 0x4000040}, 0x4000080) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xa, 0xa, 0x9, &(0x7f0000d01000-0x2)) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000b1f000)={0x0, 0x0, &(0x7f0000963000-0x80)=[{&(0x7f000021a000)=""/65, 0x41}, {&(0x7f0000f19000)=""/57, 0x39}, {&(0x7f0000dd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000978000)=""/155, 0x9b}, {&(0x7f0000f1a000-0xc6)=""/198, 0xc6}, {&(0x7f0000213000-0x72)=""/114, 0x72}, {&(0x7f0000201000-0x40)=""/64, 0x40}, {&(0x7f0000f19000)=""/187, 0xbb}], 0x8, &(0x7f0000e38000)=""/26, 0x1a, 0xad}, 0x40002000) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x1, &(0x7f0000f1b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000061f000)={r1, r4, 0x1, 0x2}, 0x10) sendmsg(r0, &(0x7f0000f18000)={&(0x7f0000aad000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000038000-0x90)=[{&(0x7f0000728000-0xf7)="6edae225fd1f49a8b885266db2f84bfbc3ac909e5c59298044481b4de71b538e03b6749f494baea8507d18e76c8831eb9bd14a19885496c71036bf6242589ffb6fbe2aeaf58ccc8ba37d364cda6521ceea4e6b430625ccbefcd5aa6db194d03b5aae1f649b3ebab4bc28d5861791fe39c818eaaab5e9a22d17ec75f68d2fd6d3d5ee292a9f8f7c6bd9075fa741927b53ed6441ac43a449b6e4dccf301492aedabd1f0c33d46a19da45e9bd78ec42e78d85a2f129c3271bac12d3b80eb585faab4c9eb07f287580cb92130e1d4a32fb26f5730ec9304bd26f281ff26dd9abeb48072a60ab44587411ec0d5ab4c1515a646b1f7730e01415", 0xf7}, {&(0x7f0000f19000-0xb3)="b28bdcd865ab2028a9b1ee0404d662f44da2a7fa9459a93155bcd0a95011ec2e2b71378c5300d5ee294df303ecbe8c4849d70292e37672ac911bed64c14db5a994f98c3909ef6d09380129811c252c2b7569c1903890b10394bc6bbdf6221ae686852e5c9f8bb095e0ba182fcb52966ddad555a220af17f22503343edf16913e8b439ac827429c08c5c105fe1522fa12dedb3fcc12b2adaa0337ce77de419ee03c748cb04a06e5353e49f3068c26a4c3dbae87", 0xb3}, {&(0x7f000078f000-0xdf)="e331a1deed2af6c9b80fc9a365fd5897a7dd61e2acf4724bda1adca921a4087d1c2039ec0ae089b57887291e4611eb795e46dd40b4c7537460a853203ec8104f33a3882d72d6a20ff16ac0dd03a77cd6aa9e013e0144321a565dedfcf38fd4728bdfd679f6f7537881d3f9214c71dd1e10cd7005f9c85342c9b1ef0f9e7423377340cdeb5b8a773acec4a81e99da6ba1d8da89235880e03fb7b3146b9fca7a7336d3510a5644d3d94d6cd89c725d8dd04d3d75f1e363d513318148daec3ee809be61fe614a183ab1c068d90b17bff963a1cd53b257c682197076df6b1241cb", 0xdf}, {&(0x7f0000f18000)="776553b2d94afdf7fca839768edb4bad2b1c03020a5fdb1c8d0c0b01fc46c8b0fad738941609362d449ce79998edc9b3744188c8f2d8e28d0fb34139d5f54e57a281a222adefcbd24c4497fa88fa414cb1211c30cb758e60f2548fc2142aba10e4dce5223b65722d729c7a690de971ebebc3e4f77fef62ce2c6ba3f256b0d4f610fab71501aa8cad72b749f35671e98814418574a8c96c2f15a229f180f68ff767a2ff2d11b8196f4ab87bac842ddb45104cc994322fc896caba80b7f769", 0xbe}, {&(0x7f0000839000-0x1000)="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", 0x1000}, {&(0x7f00000e9000-0x65)="6d1e605826f42ce079758502e02364440d972e4840a2c0299e05e5c6729a0b363edd3fa963aa7387b5a0bc5840f15b69def7c116d3b679b4f1a72fb8ddb3d4f8a92057b9320592729f7c744c4abf8db49aeb9ec07f423d7abe3cc3932993f209ac39e6c48c", 0x65}, {&(0x7f00003d9000-0x1f)="cb54f64c8770616208be6342b7781d896517d40027be056ba9f4ef24c3a336", 0x1f}, {&(0x7f0000f19000-0x3a)="c24d24f5f9c5dea1cf9530911f7f8dda0b4df339bfa1dae3e6a8cc500f9cc6ecc8cf702853635cc05bfdf63d73b66796f00bbe00f45c0d9d620a", 0x3a}, {&(0x7f0000318000)="1e946d2c446ec8e86ee6d76d3272", 0xe}], 0x9, &(0x7f0000f19000-0x80)=[{0x40, 0x100, 0x5, "9b01a9b840e0c0657eaeacee24fb20901b2c1adac2a6ed7bde29b831cb70088674689a635039818594499fb9e2c129"}, {0x40, 0x3f, 0xfffffffffffffffd, "d03828cf43fbe0655268aeeb5316b4e6b6a9ee65cb81bc78c4d7fa78b41abb52e322a9de1e5c1cc792"}], 0x80, 0x800}, 0x4040) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xcaa2, &(0x7f0000f18000)) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0x2, &(0x7f0000e01000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000247000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4180000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') recvmsg(r1, &(0x7f00000b6000-0x38)={&(0x7f0000220000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00008d4000-0x50)=[{&(0x7f00009c6000)=""/114, 0x72}, {&(0x7f0000441000)=""/4096, 0x1000}, {&(0x7f00006af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af1000)=""/54, 0x36}, {&(0x7f0000f32000)=""/4096, 0x1000}], 0x5, &(0x7f000015d000)=""/103, 0x67}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000eb5000)={0xb, 0x5, &(0x7f0000ddf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x3, 0x0, 0xa, 0x0, 0x134, 0xffffffffffffffff}], {0x95}}, &(0x7f00007d3000-0xa)='syzkaller\x00', 0x3, 0xaa, &(0x7f0000331000)=""/170, 0x41100, 0x1, [], r3}, 0x48) 2018/02/07 05:07:55 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008a000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x3a)="1c9ceb1e721d4233745390474bb5d6ec178a196d44d10a7511e5676e6ee92b168ef3bc03f798f49d31735007526165874d78c1783e0375467bda"}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98}, 0x2) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x80000000000002, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r1, &(0x7f0000227000)={&(0x7f0000cc8000)=@ax25, 0x10, &(0x7f00000c9000-0x10)=[{&(0x7f0000010000)=""/178, 0xb2}], 0x1, &(0x7f000001e000), 0x0, 0x1}, 0x1) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffa) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f0d000)={r0, 0x0, 0x0, 0x0, &(0x7f0000f6c000-0xc)=[0x0, 0x0], 0x2}, 0x20) recvmsg(r1, &(0x7f0000057000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b3000)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007a6000)) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair(0x0, 0x807, 0x101, &(0x7f0000355000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000627000-0x8)) r1 = gettid() perf_event_open(&(0x7f0000c25000)={0x1, 0x78, 0xffffffffffff0544, 0x100000001, 0x10000, 0x3, 0x0, 0x7, 0x200, 0x1, 0x4, 0x200, 0x0, 0x9, 0xed, 0x0, 0x1, 0x7fffffff, 0xfffffffffffeffff, 0xe7b, 0xff, 0x6, 0x0, 0x7, 0x101, 0x200, 0x4, 0x3, 0xf7d, 0x20, 0x5, 0x3f, 0x0, 0x6, 0x5, 0x7f, 0x200, 0xffffffffffff9cdd, 0x0, 0x6d3, 0x1, @perf_config_ext={0x0, 0x5}, 0x4, 0x1, 0x7, 0x7, 0xf3, 0x0, 0x5}, r1, 0xffffffffffffffff, r0, 0x1) [ 167.143794] 9pnet_virtio: no channels available for device ./file0 [ 167.150097] can: request_module (can-proto-0) failed. 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889), 0x1000000}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a58000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ba000)={0x0}) sendmsg$kcm(r2, &(0x7f0000ff9000)={&(0x7f0000b9f000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast1=0xe0000001}, 0x2, 0x0, 0x2, 0x1}}, 0x26, &(0x7f0000f25000)=[{&(0x7f0000c18000)="90c4d692eaa7c691922dcf68d3b8923a903fdeb72f61d256a0fefdf5dce414e8aeab64cacac69f8996366da3636d79bf5686977b0ab0bbb0015a906bb2c203a51071b0dc6190dc8f7d9cea21fe8af3b016172c63455a1ca1f1cca8987ebb0a015c10f2655fde7bd661158d50bb16b3862a4b7b1db8361e8bb3b2c25034c19d4e73e61c47aa122bf73520bac9a5b829b88f0883337d171cdc29a0116a3bccba91ed97522b51c96583f4fa43fd4f3f3414194a90f6be2064b58eb2ed22303fd9868215774a6875a9bf7c613c70794c3c5074b31e2d01946f9996559732aaf0db546828544ec265b8", 0xe7}, {&(0x7f0000fdf000)="d87a160a3d34d7146dcd19fe08cd0a02fd11bc974ecc6d0ba4e46b53a6e03303f5ec74bcff505e8bc1d2", 0x2a}, {&(0x7f0000cb4000-0x96)="73c432c3b006443759f40c877fb69f3529436c7040dd8dbff254b7320faffa9b12d15f7f37dd05b3d82987dee41e0b79f271fa9dc7fb0b0b019069b66ae5ccf8d42a8a1cca2bfac45f223f19d7477889bda6de75c22866fcd7b32c7f3e6efee3e3bad1b1da5e2dee33333aaa1ed386fec8f002594ace095ca4e017a5158ed841a3b4768d02d70ee626549cdb9945e123dbd9fe90775a", 0x96}, {&(0x7f000019d000-0x1000)="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0x1000}, {&(0x7f0000b06000)="c59b31766347479272a77bda3c4218781803730bb5204f1b7cbc8a18ea6fbb84d2ce831fac85c5479198b0c1ce6b265dd7a87b346b37d22aeba32aeebb0fc130f5ce6c4d5239c4c89e6f6c49f6c958e62a0e9eae78b2949e712c67db950f562f4391b3696b5225afa4e5b1f2e85bc824cef46e332ffc5a777de43532e6b8361fd358b59fd911e0f9437f577308dd94815565d39426efd228c7e4d66f5df89af2a3822a4d934abd123bb8fa4a24bf8025a8e3fb0d4f981c4d6ac0201ed7ea495d3999e2fe676aa1b0c7", 0xc9}], 0x5, 0x0, 0x0, 0x50}, 0x4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x400000000009, 0x2, 0xba95, &(0x7f0000980000)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000b9b000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000089c000)={&(0x7f0000cb3000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004f8000)=[{&(0x7f00009fa000-0xb8)=""/184, 0xb8}, {&(0x7f0000cd5000-0x92)=""/146, 0x92}], 0x2, &(0x7f0000c4e000-0x13)=""/19, 0x13, 0x7}, 0x2000) sendmsg$kcm(r6, &(0x7f0000f44000-0x38)={&(0x7f0000dd4000)=@can={0x1d, r7}, 0x10, &(0x7f000032e000-0x60)=[{&(0x7f0000a8a000-0x2c)="81a4dbab77de493483ff8dbc154f49a7741f0581b9e4096683f5b01a4ae0a698101df581ad1f298a30523484", 0x2c}, {&(0x7f000081a000)="0220161fe163d72c2b223976495e959f765c291460522f7c7d4a9779c0436d464ebb00df1d87acf80153fec1837b21008a0baa0d8097a7be2389856cffe33290a7d69a793f034605c0dcbcfddff7b7fb092b6a6cd390475986fad1ab883c2abff14927d1d426454295c120d7fabd1924847d4e606b17a26dca33e6f7a14334879e6d159854472a3c90ad51d43b239ef7688c515bd7fe1b3f3a4984fd76d4238c676181ee2de586e9709632bd8f60ae519b60a9a5612697c1cd7541a01956c5a63e6deb6c1a244aeb81c2484671689f859cd4", 0xd2}, {&(0x7f0000ecf000-0x1c)="c9b8f7bd12442c45e0294a77d58dd80195f3a379345858d677b9c6f6", 0x1c}, {&(0x7f000081d000)="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", 0x1000}, {&(0x7f0000061000)="2d64c91de87299bb5be4236b840f9d71b1b194c2fc20ee428be03eb652ac25e37fe6e9f2ef353921cb9a0e5df6e3b33f1bf83ee2feb0d9c1b5c9fe249323938e5c2aca4a886165378a37c73bd6342abd6f64a6c8612d63a8d9dc8b4e2e5189c2dd3fd8eefbcf0b6fa9096a65f406ca7427f6b57fa10fcd43596bd13be2ce888877fec8e7545c7766ef7ed6105afe1669054df69d065161fa97920f145839277184e215ade4ea483718bcaf5be4c08cbf314c34e5f0a9a63743772584eb8705729824d2d0e0b4dcb281b8419beb6bb685f18b040486", 0xd5}, {&(0x7f0000822000)="39d70543afea7bf6e7e87aa910dc26fa8568880ee946a0939fb5007f965057118a6c9f791a77ce89affe6964d3832e", 0x2f}], 0x6, &(0x7f0000c01000-0x108)=[{0xd0, 0x0, 0x3, "f573d60795170ea9bb5fbf7967f7a52e8d5b489765bc64d678c43046eb084322ebb2537edda108e0403f0de466b8fc822d503fe0fbf09a3e985229f2e87d57138c30e4b8640764dbe2b4768aa13549f62627221fe8aeb990603c65cdd2838ba0c06da9cfd897f61fcd04e06b55c557d594ee3b1397f87341111129998b0da8d2622d52e046a1cea364b357fbb8013c72dfc351067e39bbbaaacc1ff64e094c1cf401ac0ca20c8301b85a0d6c9ac376f2881b4bcf51149ed4354d56cd"}, {0x38, 0x111, 0x6, "bdf831a9a42490b09eda43e2899398e9c29b736ad13443e5d904aba34a808601877221"}], 0x108, 0x4000000}, 0x44090) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d39000-0x5)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r2, 0x5, 0x3}, 0x10) sendmsg(r0, &(0x7f00009af000-0x38)={0x0, 0x0, &(0x7f000021e000-0x40)=[{&(0x7f0000633000-0x4a)="0a1d980cee08164ca7681fd342c18f957e956ac3f4374d46f4da5d807ceedc6e024ffe982b6203692ef6ad5664f1b7bc8befc81028154db0066ed5cf6f1f66303b2842403874f4fa9786", 0x4a}, {&(0x7f00008a1000)="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", 0x1000}, {&(0x7f0000001000-0x1c)="7de947b65acba399a39db218453ce91ea2ac4b2fb3f224e01a213e2c", 0x1c}, {&(0x7f0000001000-0x37)="4c73ecfbb86fa89e6517033f1ecc733d5eae757d3899ba69923d139c05bfe3544db1d5f377b9e9f3608d31296a3fc36e99f764cc0d22ff", 0x37}], 0x4, &(0x7f0000001000-0x238)=[{0xb0, 0x0, 0xd6, "de8fe00dc7e9b23382747447d98e036c1870d64432b46bb90c50ef2e11553411a1a96d8d48ca5f9e00708d01bdd436cb1e90eb320792e62a0a49980bed839bb4dd56d15e9dff83814f0d8c1ee8ea8eed83bceb532d919e8ed65067c123315f3f16288f86938ebaa03342a1d5dd5a01ddc2670ded1cb15cac569dc3ac714e0a84d502a296ac0fdff7caca1d8c5302e8c8e620449917639171c1"}, {0xc8, 0x10c, 0xff, "3ef8aad25ca454c4de74790c4e159e27d04f0edc4c782244bde6a89d48602581a0cadb7a92cfa6ac5e9514efd170e3d30a328af324ee2114697a235694ce7486bb76457f880f3b32aed4fbc398ebc89a48fadbd3eda5d00dd78d2c63fe77922fec9a6ddd9e7343c11986352f4555c1c619b23916c52556446b15dcbbc10c5c0978c1e170d72201ff69822d908742f88b910c4acc0c86f65dfdef622d54b53cfb612d22421ca6671120def807b808e88db4c18578ce3abe"}, {0x90, 0x10d, 0x2, "5d521b04daf9257c52498f75e99e64988f29c2b365d66203abc5dea24526153f1e6a3dcc6e497f67c46f90b5f7c12ff6a29d07e4e92fb53accdf7b865b1231e6e1e5af4780b1324135bd28f2d2e8bdaa6503083ba40a8a34c8df4ecbe08b57167e96a5ae3ccace9d60c2471b017348b1c014b86456b19ef1c81e0cbd"}, {0x30, 0x100, 0x6, "b12f3841ad7a72d33feaf26f032da04a2ba9dfcf60ed4000810a6a"}], 0x238, 0x800}, 0x10) 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) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x30) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005f7000)) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f00002a8000)={0xd, 0xbe6, 0x3, 0x4, 0x7, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) [ 167.315573] overlayfs: missing 'lowerdir' 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000123000)}, 0x20) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x5, 0x2, 0x10000, 0x6, 0x2, r0, 0x42}, 0x2c) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a7e000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f00001ae000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f67000-0x2c)={0x5, 0x1, 0x200, 0x3, 0x1a, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) r0 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x5, 0x7ff, 0x100000001, 0xffffffffffffc052, 0x0, 0x7fff, 0x80000, 0x4, 0x100000001, 0x6bc4eb5f, 0x2, 0x4, 0x3f, 0x5, 0x3, 0xff, 0x3, 0x2, 0x6, 0x80000000, 0x8000, 0x7f, 0xffff, 0x28, 0xffff, 0x69b21e92, 0x1ff, 0xffffffff, 0x8001, 0x3, 0x6, 0x64, 0x3, 0x59, 0x3, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x7fffffff, 0x6, 0x1, 0x7f, 0x3, 0x1000}, 0xffffffffffffffff, 0xfff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000302000-0x10)={r0, &(0x7f0000454000)="bba97766a750b691bbab47e3b515c5f746f1310dc1bc8913b38573c8016ab89b8b8000000032"}, 0xfffffec0) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d6b000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ad000)={r1}) sendmsg$kcm(r2, &(0x7f0000bfd000-0x38)={&(0x7f0000499000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f00001ce000-0x40)=[{&(0x7f000069a000-0x4b)="4872fef297511f77463f35935f34c27514b0e60536afabdd7b5118b8fff343c841e71da0f41e6f496662d34fed3518e84c99ee93eb5d8fd0f72c074a4fe7652573dd17df2160e1d7aeb923", 0x4b}, {&(0x7f00003b4000)="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", 0xfe}, {&(0x7f0000db9000)="2a462061fc569d1f8577a9530968b06935fe", 0x12}, {&(0x7f0000cb6000-0xae)="4986b38b5e508bce926d3fc05eea96d33a08d8a650727e0409df75ef0e85dad6f45fcba0fc68bdda73ce295df8594e4596c1127ffc4a87a179f7f84d0824daec5d8552b2bd279d2e450b5a1f78f1c8a797337aa6847a51f957b9f5c64fdb0ac86d8d054b3844f84c687293cc22ee07d8f5f296092dfc8de97690222c92a3fd2e7d02a5f466e448576b3b4c721726d5f34403c03ac86e6509a0f1061faa52195aa506eec0cffb17e4ef1c551962b2", 0xae}], 0x4, &(0x7f0000dc6000-0x3d0)=[{0xa0, 0x88, 0x1, "4a6a47208699f1cecb0f6d4e9560fb5828c4e576b30af42f8e89497495f83682579178044998e3e86d31c19799952ed4e6cb2d7a9537a02d6349bd66a131eafd5348edbe04ef6ee719e1db58c53fb4ad3dca7ccd466e2cc3b0dd8927c1bee5c07021c0f2e96112f0666e45e73a8c2525dbc4f113da809cfbd4af000bb27dc76da7f8ce7eec939ec86b22c2"}, {0x38, 0x13e, 0x1, "459f6187942285b06302c4a5ed99457143caabb5569ba6b7ff3fadfa6f2dc668511db1b7712fe5"}, {0xa0, 0x8f1de7427125646c, 0x5, "36968a52998fb96adc06d9cebb161d69271341b9344f5b806a7fce056d5271dd7e6f6bf98bdb741e60620469b871b7903db9bab5dfad103be79f729669707eb4f8592a880d2b82454e29e02afa93703ec38ba8ef2b1730f459bdf5bb86b1bfadec70567b1735c45eb5b9d27b55d5878ee924b76a1a9b1b2b64ee232867ede784ad0f31597bd5d4b18c"}, {0xf0, 0x0, 0xf5, "a7700d0b8642ef3e52ade340c0abe154e38965c8d5950cd10666261539bd980882e9bdbe080de82ac27092c642f411fd62509c4ce4504cd7e69dfdd4c64796e90bccd5e9ec09a04101d7b9b3de22e67eb858ea6bdb6bf56018497a233f9ac3db767dab5e0b4df7d8eaa0dc1f470eafcb7e2a76520bc28ee75bf098fc82849fae2c86ec3fbd8ec4016be95c28c4468b3381dbe78efb1004495767aa2ad244bf460453490124ac9a496104d9292309dba9bcb8a203d2f0cd6e2353e70fd725ecce853ca984ea428fc57251feab8a36a2cec41f5b34b593856321"}, {0x98, 0xf703a1b3266e686f, 0xf81, "ce9339c4a4e302876985ea396b80d4dfbb0c572f36798381672a8d601f1bd4a5ec734168d5b572ce593aa2c836d06cb9a24846dc72c90a20774c190cbc594d9a556aea4f9447fb54319db0bda48935887d61629ef510005bb22e4c4df095d10f50c6558416b5a1a05c28bf7a12b468d6e6af2d9a69906849a73c9d195a8d9b5ddfc12a3ae0918581"}, {0x98, 0x104, 0x3ff, "9cb1cf481a614845971e4ada407b7bf9b8041f4594bd3a8fbf6b81af04cc28b188bdaf586911e3e5deac34e8a949ba9a3155df29e065fe0393f6fc93da60b2b2228be09439c1894db1e5966fc41b8d29dd1da66277865e3fa7858bc4114adc90bb26beccefd71e1fa0c5b38399f3b6926cd01f1e05a6850a903b2d51df413f4ac9015d9eb76616"}, {0x38, 0x11d, 0x1, "90a30c8e93acd3af49fcfe9f7fe37f2b605d62fa706a9722f4c5273f5307f3c9e3208537ad1178"}], 0x3d0, 0x20000000}, 0x4800) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000994000)) r3 = gettid() perf_event_open(&(0x7f000082f000)={0x5, 0x78, 0x81, 0x100000001, 0x8, 0x0, 0x0, 0x36f4ef04, 0x8000, 0x2, 0x2, 0xffffffffffff7fff, 0x400, 0x8, 0x1, 0xffffffffffffffd0, 0x10001, 0x0, 0x4, 0x80000000, 0x5, 0xfffffffffffff800, 0xffffffff, 0x2, 0x7ff, 0x8, 0x41a6, 0x9, 0xc3bc, 0x7, 0x5664, 0x8, 0x7f, 0x0, 0x200, 0x0, 0x200, 0x510800000000000, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000e8f000), 0x5}, 0x8, 0xffff, 0xfffffffffffff0b8, 0x0, 0x203, 0x7fffffff, 0x20}, r3, 0x7866e048, r0, 0x1) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x0, &(0x7f0000cc3000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000-0x38)={&(0x7f0000f74000-0x58)=@alg, 0x58, &(0x7f0000aca000-0x30)=[{&(0x7f0000f74000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/173, 0xad}, {&(0x7f0000f74000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000f73000)=""/41, 0x29, 0x1}, 0x2000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0x8)='./file0\x00', 0x120) mkdir(&(0x7f000022c000-0x8)='./file0\x00', 0x55853e3ecd060077) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000596000)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007a3000)=0x234b6cf7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f74000)={r0, 0x7, 0x1, 0x4, &(0x7f0000845000)=[0x0, 0x0], 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002000-0x1a)=[{&(0x7f0000002000-0x4)=""/4, 0x4}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}], 0x6, &(0x7f0000000000)=""/206, 0xce, 0x6}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xb, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7b4, 0x0, 0x0, 0x0, 0x7}, [@generic={0x0, 0x8, 0x3, 0x9}, @alu={0x4, 0x5b4, 0x3, 0xf, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0xb, 0x4, 0x7, 0x1, 0xc}, @alu={0x7, 0x3, 0xb, 0x7, 0xf, 0xfffffff8, 0x1}, @alu={0x4, 0x3, 0xd5713901004d4fe, 0xa, 0x0, 0x4c, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x200, 0x9f, &(0x7f0000002000-0x9f)=""/159, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000152000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000a19000)=[{&(0x7f0000000000)="2ad4669d88adb46914fbc42304c51c272247330b27808de1046c45430af08c1c435308cc7577784d4469fabe48c438dae7d3c578c23779ac01c3f911c09ae3371b2c266561083aa50c4ef845d829c347004cfe1fa8d3fac2e7a441a68000dad27a3ce2ce6c04d92326c3e28d512a49252d82ca0b23e8e7a8a667dc1d4633b04c9dd07255715648bcd86c34ab16a8714d0c74121ed8aaf6a4780359423bc061be9415f89bf840729b710ae61d75b7932f29fd5508b1ffea116b7c5eed7196bdd7ec9ba3a506f391a6ee02d64ffbdfa24d7b196e03b93c51b083b1c2a6ca18db6f728600ab60d7cbc26c019ca080989c8cf635e271c713471c1f7798e7824a3621f0ec21896af07029bb8c1154d9b75f0465398a2e02ce6250e33d4ee8752866c59ce9a4354892c67945d9b046ba818511ebff86f64c3881978e51c14c25058eca08a66d47666182a495a7e25a3edfc9c08213ee434d858848e72a1d9b5250b69c177054454c5a60aab1b4115957107b7fd5877b436526951e3481c8d26f8f9d924811c83ade2b11c3f08718b7a95a0ce723f424402d10c424cb81e65730bc7aeec2b73468e9d100be9537d7ecb6bdfe4454e6ee706f89722689c4840df5cec87abec183395273a7236f501c1d69369fc6ef1d21e5676945c18fbaa9de58297efda2e35f0b371b67fd1a5bd5c30eefddbbe8f087b0b97da269ee5430f554f58c79b164285b37998b7bec7af18181060d0bc9b77f995747e0b8f6ba777d925b8f316af8bf6328f7270e3cc3f1589b81b4142ff15bc8745f952ca65b6d334ddebe493ceddbfd94b1290fcdbfa7f90fdb1d61601776f3dc843dfdb207e829813314f494e9b076f101ee9d44ab4d21606e77d8e44a7c7cc5da3b6516f6f81c49e42cbfd3de53f0badd73da882e3f1097a86a85660d898b7157d71386e998d8528d9128134a5a854967b5d073c3c6bf81f3047b3bc0d6dd3be494e862d7de57ed918f788136b55b7448ac99e96c51d6383ef4f6fc88cda6213a1c4e8a4b6d635119823d966272923baf251d2ec365bf87c9778a72b50237b62ebfe001739d118470ae72d1e08b80f12c181473d572a6ace724b676066dda5a21abf6f84a6862173edef9a66d5c858de8edcfbbcd09725c34a90a4ad8fc789f7aa7aac0ff69bc7077f0269b2f9dbb9f3f22022e43fbeecbea6ab57e1f5fa310dccd488765a62a4446fc0d4d81a0e0e44cadf98ac35cc1e1e038792d1f18b2445352d2da9294c24ac73314c28880c40e8b54803fc73db29dcff518bf5ad4a0293c74022b4a7b65162573732cd355f0edf4fc6dba6944d6b81b4d143b018da70bd1b09dfa905f190f37901beb8f0623379c8e469d7430366868116500fc791a810a67e01ab13fc165d6d13d07c5c3abd133fd0dd5a20317be5e00a532bba2a0a300d3f09f141b957b01b83a42a61eeb08b7ec5517d86054ce83b40259bf51fa096452a2d8f7e267757561e277f940bf4d02441a461468d199b705ce16c752c3efd2aa7c8964ab629cda324ceda9e334930777c10695c278ac4e33d91623e0563842a910565e384fe358631b1aa67b973d9c57bac378e628305151c5c4cd1bf827c404a4b30141ee1d7111a272ec8241a96c628e96ccea2f44ffdc63051d50f423a3b8fadbadfb8a915c1832069a576951524b41c2d3448a403386d38aa2c631742bf2af75a293c50acc0fe2feec787fa9fa6ef44948b2c08787107466670bcbfe7301a53d95917a1a9528e44353ed34f7f5e4ef0f5ac2d669cf5c374b91513503a84684f76d7b55a4508614f08c41eb0759d146b466d39d89807cf3fa19835ad09d9f4f2cf6304de65dfc35380e1ac642b6fd3b0f2acd1ba6696b5e6b44a061fa6a51ce66b478baeb1bf49c30895a8d7215f0d840ee23322c1365a401f0e09a6253e77835a3a647e95ac004baa1a3d18351561de6c805e437070eda228781d5b8e89350042bdbfe670f4bf7332053a8e01593bf71bc749d22c67c5c7b6f6522bb5117228d00885aa635257792a2d9f03445a5e73ed79bc675fb119652663e68451f9bd2a769fd88d13c41d3552b82ab7e22247c73d16375a642463d01179fbcd2fbcc4986dd0bfd88bb9bd2fde62b195752f3416d7a482f490faee73e18f416706cf8103a8bbfd9fbdc43880aa0813e29ff1601ee3b443471f164c2167d344dbdb8f6cbd7147fe3d4199c6782013dbbf65ee33cc35d2c98b6f7c3fc32b2299cd0a99618ed4eeb33f177a772232ef07195f877277169cb3618ecc02657d329fe8e46068fec5c849f34e44da74b20dbe9514ea8ff5195f775ca9e5c1ac40b9cad35d5f42f15c9307a5a98ea86d36247ced8fc03da656dfd74b66cdd62bf85e3437a8b921d241d1f107855126a065ea3f92a33121db8507934a8d90e3c9a73f91233de56fc4676277f1ed9172c3dcdfd7b059dd95e4b8e912eda220205a17023aa6f83c6d77eb4bf80e6b7e4b92984584929348a6315700c4ffc641ea1ef4edb4fbc104dcfee6805d98b6142b58196814569bcadbbe47e16ff0c81afcd2bd1d2f56a1caf8ba381014e0081d363af8efdde472cac3f1489d4066ae58e02ce8ecd3b2ef80420d155d7472ededb065020e62092b599a673af2455034daef2037563f31adc7c6e95edbf6f869e00b1b399bf31575f8dbbf6c0f90d1fb0d748c0cf7aab86f09dd5f681e3ded3c6d49429ded1de6433100359e2e4d7e4c5f755ca73c441382acb698edd27e98faa090dec1a1356586a63d20b47504b24ddfa145ae6f8064c12ac48c05f98628e69dec8dd3e447c6489fb3dc44b5b5e872db339b3bea3b66498edde8a268cf93d26193525f41804c003423894f352e247621460288fa6149a405717639dcbb38421dcb144c93f109462f88ba78a2e7ad59df8941cc0fec765048f5524e207e73c4d5505f8ae7c50178e99225c07f6a79147bed57a4e4bcfd91476321d1f875cc206b78ce9faa7258e2239729a19842156ddc5191e4437578d8bc6d4313288203146d6b99384b48df330dd6baada213061eb61172ee8e67de94e2b65cf75a3ce27bc185a4afd8a700a6a2d6132231a99d596c30746527ba288fb4cfe524516d64e8b371b84bbe55939b0513dd359133fd550d160e01618a19d5ffa502f90e6842f7285453435d04a55f512fddeb8d46201ea84a2d37aec7a5258b81006f5c6b5f771b3879cfa8d7bb36772534b889b42651a89d9bb0937938f52216755b303ca3759cc1abecc88d047ac5d0f68ddd2738d935d77243edb72eeeb5e3e02ce094d53ecc935611a3b04643e63dae3b610e2093f53f7751c59ecd3de6617d61c88dd5f7600e859d297740463778ba32a6f83c1e0a7a7dac5496436dbf227da9ff31082989247b0a089a0133b46ab53473295a2e114018b667a1ea9a2bb81ecab2821b2354e10a62bc62da9968d3fefa37c0eb3b5bfe7e81739b9680f8afeb70a6a4978b19c13272d730e5822a1bfad779a1a24fd7e3b90e8afff35b61ee72a93c999ded60185fa9f4770002b1af010289d063507bb4615aee1573af3ca087fc196a729d57fad81a55950ae635c12f3ebccaa7aeec77efb603cc5a67ed0013073712aed6e2875f3ce6090fdf2252caea5fe28a8326d2701b7d2d5e2f4f41e6e003f60dd6b5b3bb569bb3ffbea2823895e2c907a07267df304d09f9c521ded0070af4e08237479eb8e2019f01616fb0a28fecf3f73d6287700e731b45b7bdb286eddf4a59d91ec7019d6dec72e6799b2091ac8ae7b2dae07ae67efa5a2906b8d5b2f6fe3f7e60db008b792ad42c41888e352b968700bc95ff1fba04220c9ab5f76003e146a42a8e18f3cc7dba28125183c2bc0263dcabb575f84009a1ef6d3f23697cb60fab712bf4475a2301321c8c14cc42a8440ed306ee01d31be2b90e966b3f6c5c24d610543a01fecc16754fd2b9a5b6c3decddc600fd47e24bfa61af580ac11b36b2094b39e0b97676f8bca45a43b2467bbfcf098b0c70feeff84254bd952a2e9b2e78a25cd10127cbf5f2d2d74363414b610e2fb6a2e30d98b4fa2f184f1323022d8ec277808083060fa568769bb3156991fc30832321af6b117d6caf0ef336290c8e95f500d02fde126be3b8fbe26b870215b62a4b8bc4c9256c6a68bb566eb578b08ec942b2cc2d087d73219e3d38ae36ef5c2909f48b70145a9b3410c0b2306958649cf666ff04b9ab6cd5cff9c21fbc111c6e2af472a2cdca5cc50b4dae59b9847b5ce000983be1c94a1b25cc39ad74fc42783a631f45eb940e74ea6e7660d351935c350ec6c74c6b808de2c1a97b8134491d7c5988fb4c660c0795e3d31ddaff05f4730c9f04edb90f26f224e518b5ed9a34e8e0ef2c94dfe73723dd911d7c45caa9d37c712a09e9527c5a9c5f3556748d503e283c1a96fd71946dea8c17cb0e8fd40ff29270f5c7ee1ae5fa8e11c9ab8a23b4462702d710d6dce7c6a1849107f0ffe3b41fa2913e2c12ad379c6897338f4cc7d6b323d330dae4f85bbfd7e33eca1fe58b87aff249f5c8944cd175dbf5a49399e24f1f4bf67ee4d1ec465b23afdbea4a22e5a1870f65c433e000260692d06483281b5b8095d4dbb2c39f60b1a882364409bba10a677c66dfd4fb2986678c29c4d0a53bcb4c57a54a94af319481ac4a30cc10620a041cf2c7a4d7e66b9cb08557d550e790f7caf68e20d514bd2a16d95943352a7d727f4833560910e89656647974a6befbc0ac45bdbe84e0cfc7addea98b10034e5da033fc4e62d10aadb3aac6043a9dbbf34f06731f5ead965cb82e702beaa46f93290befda2879f4920e8c1cf13e8cd1a41ff8dc0030401b15e56adc2abc1fbe7c6b1a8e2e4160549a93fc6fe2a317e4e5fbc23ddcd2cae03990614eefa2a916a6071d4739a721e513f46d03f2233caa216145dbb84efe049e6d25141de95ec5b46c1997e656d8585332fe0bf98ef61ff4be74b769090db49b87d135b2062dc6644dcfbe1e4ba27567d2cdc209d3e10d74cf38bd4e8974da1531cfdc91feadb83f6df5e28243e620f0abb63fbb3d25bda5382db279d4403fcf38a7eb57da0a92fdcc99f050409126d99841cdcce603f5da378a95e1b0c29563f3376412af878745dcd112f76bf9dd1240e742c9d1fc975dd18aa172ae35229e0ae9b98dcc87083b8131c71d9ae0e2e0793487f826360a7b9bbeefc2f70279f9868298bbf62b46e1ca111cc218e62eb549ce4bcc5751fea5b48ef7204bbea61e436678e10cad013762565e9c11293e6e8acf898b0a38a6873a7508d450732f74e8045f95631803983c463f6aca17aa8ec1216c3b1fc16f9b9053e0386be8df485216b32a9b1f344c066cac53d2a04043e84fa7e9d6da5ea048462b7ef52ee03f86b75849b8c52a023c64848ec365697fa9cab12cb049a336233ee228de6696fbdaf5d9245cc534226a6b0db29fdad21034bcd006b25a9f66d97f5d8fb0f13aa80fdd4a896df16a7140175e910b372a218db7070a4d7bd3dfea2665c128007b8a5d70b4532bdb00b44f992e785919d2d32362bf0a745d7ed2320f529d31580bf8b9d278bd23a4a989c4ce15f9d3e099cf5e00f63e79f1ecf22688d0a1a3e8aedb94f35a5bcfa6af9ed8b0dc59f2566c59c9096bb27ec7a1503dd575bd4aa885f69cfafa742f79cccf93294f304d45053e0104f59e2234bc2391194670abe62d90f99e4b295add3ddab51f822299bf837244c2f957428005300e43487f1eb3dad1a4373e4992ec8065be8f7fd29fdb41d5ad8aaa7c8662e78c48181dd28dc704d6a5", 0x1000}, {&(0x7f00004d4000)="75fd0f50ba25380036bac9fae6ef671b7cb9f39721d517bf547559e16a6ed63479bfed36979da83125580c76d1e61d6a7b653aa9fd65e805e54c5bf06a4805b706bb41d4cda9a8a849f026409c2cf178e88138e1021202b899e90b7a0fb99915065b4a6c2260922f5831a439879f5fc0187ee1145aafc5bb68438c07c312a6c60137c8c4387f3c9a80fb", 0x8a}, {&(0x7f00007e5000)="58670381297a238b8f14f47643839738398603228205f2109d2c88fe2b24f221ab3af5678e82ec4733c63e", 0x2b}, {&(0x7f0000477000)="ca69158734aedb5f56d99b775e446ba27a5883f268ad3fcde03fdec7d9bca4050443b767866de05aa85c2264a12ec248823974badbc664d045cf5029da0c200d948afb24d28782e7ea3856c6f811f8075cfa118d6331f39021e07f0de0ad118a874fc9bf5f4475a8b800985da9885445b1921a0733611693d61265dfc3cf1b9fe3957ea29f2e8b294d6f65f626a296f94f5b3dde80b6f5880f3f45cb1b19c189b7ac0beca4efb4b2dd8ba91dc74a156cf4b56d34cac9b210836901418183110d502a8abef873ebbbfde68ad1440fcd602299e022ef29faa83c150a585f7729e807581b531a57f27ca461e818", 0xec}, {&(0x7f0000486000)="b8593532d4a32468a92442d1a4e215c554c4ba35a37cbf28cc969d8cb8d83adeb65b3c0f054f7e4804b4306ab8a03a4829f75ca3450731234c99a7d1446f22cda694f53cfc2a2a032d53bf5f9ba3f2c24e0807e42bf7b1154b0e522ed0ab424251ad8d3d19f72dcd18c84f64433a52e59ad4c7ace5538c50a453c3d0d904530a8c80d703a8c3935b92d23c94e7d2e63131f7d897b3", 0x95}, {&(0x7f0000000000)="12696d4ba202ca21c6babc0019f151450ab30e3d216e4c6a8e99a6eff6bfc9083fb20a81dc05709fa30d7906740652e58a8836214ae5b3a2a3cc6871e436dc76771368a17b88b66534bb5e5cf1a04a427b3b8c158466dddbb5ef98d2a3f12d3c4af58b69a1d18991fd552d5aab168e6d6328919ba211f003c6579367d27c9a4d5dca7003a22e4435d914e56937276b599d609e5e9f3c157f20758e41e9fe43f3780627e4f8a14caa20d6c6d1964618c3dc2b687ca9a9d0c916fa2f0cc8578c2c7ee352bd4e2db8b5978ad0722a7854d7cfeceebc75ab57d8e23b18794e07698f2794d0e6b5ab688c", 0xe8}, {&(0x7f0000001000-0xb3)="34cb2e6b2c7f74df0997c2f30645e3036bf07df7736b57305420a5ecd29ffb837a85bf42c21f897bdf2cfeeef44d3da3eb5147173d1bab15991b80d9cec08d3610d73ed6e8edc395092ccf30ffe78322be759fb08e13dc7bd3dcffbbd604e2fc48f69cbb39462f078410065804624788a9600640691dd18564dfa4bc5b6ce520e1e236f85764b614204edd7536ec0ae03736bfac34ae3efe8f577e24cd8f0aa4eb3c7ddccee1db7d54cdb8022e4d00a0661eb2", 0xb3}, {&(0x7f00006bb000-0xfe)="80391d376e4970367dff089c53f0300feb51bd9fc577c94376f82e319bdeb87312610205fceb9d5375717bcefd22c66783a2f272eb3a068f9bf70ef16387c4299a2c0794e7e78a97c152bc99f9df340b2fdfa2c52f837c1dd78164d63c71ef96acb02bb730026f0e0699433c560f0f49f3a329add0fd96ad98c593127092cbccbd31d98b2b0e456b710319967c8156fefa34ef4786b3131987b52a01a6c2f217a095aca633a8aa177d5148db4476e6c3ac04d3d8528938976b60dfaf25a791d10a4e32cc13c0636079fba610f3775bf2f4b04a3355015cdbdfabeb76aa62e6931a91ee8083aff37fe78a1c49346ad088e343fa21f13601eedac7b2f5ef36", 0xfe}, {&(0x7f0000f4e000-0xec)="be8da9f141b0612d782ac2b2655d14d227061c1428aa3b5391de59d2e074e2baf5f2d27459046592592c795b840265c85d8f5270d010bed9986e266895c7d8cb86d1a43eb70751ac5102e66465b0ab270a75297496054634a020c32dad7c8ac29bf6541363f0444101a4ee983f7d7941b25f0f376593c5c220a8cc5d77ab58c038a170c125ed9d63fe5f4e40781509bbc644879372da92412a4d670ca962c02dbc726748e5b62057811aa1fbae6389b2ec17ab1608fb48bb479ca63ae352f0a6774e0db21c2ba3a1ceaf2271fd083d261a50644eb2c113e42c9e8cf50e748a18f3e3386cb31d81d4636df8ef", 0xec}], 0x9, &(0x7f0000001000-0x3a8)=[{0xf8, 0x107, 0x4, "fed126d33249e57782ec3b1e3e06680c63364e0615535247f0ca4b49b02692091a703f0c27fef65fa393b848f37a21bee919a6ffd209ab18b09a40972b09b30327325867333ead4eec8cba74eb7b354dca071886720a5d6a44ee597f01679d82e819717aaca6749fa19924d030af7e6a1b4f3a643aca0c9221df1fba1700fa4282762c50b385a8e161c3e5e7105000691d44fb3f310cb833de01ebc288e96c80a9f1a351dc49e62e748c205f5897eb4b27f0b0388f3eca4a8c5dc970b14eacd91bbab45b26b2b04b389ecb56e699de0cffc0a40efba678b03d1434997be0a2d6936934"}, {0x98, 0x10f, 0x2, "29febc11cc07fcc022de1f2896568598856c90f596131e4f033c627f2043d392a738bb515a5f6a9daac426a894cdef48549ad876f7b1678f4ef858e341a63ca5d7dc3c70729be807a9e2d54ef69edc0e0c0f3e6cc99a7eb994c762e404101f0e4dae25186959560e055f43dcc33ccbf28568398994c278b3babe97bc191b3266c4b1550f1f8d"}, {0x38, 0x11d, 0x4, "612411420cd993ce72247b0c99159c035f0ae0057fc1849567bafa310c4fa617d834a3"}, {0x38, 0x0, 0x1ff, "ee9917a7b467ccc5724f2c6214ace48c0513760dc3e7044bf22e0e8b8e01b709f1cb261bcd1ac4"}, {0x48, 0x10b, 0xfffffffffffffffe, "cc376115cf209315133b7383daf4f5ac925aadbcf32eb0e40d82ddcd8f46e9ea2b7883334fe2764236a042375233fb0f1f7c0d422926"}, {0xf0, 0x114, 0x200, "339f671287c94d66f557b73eec5192c0f3c75bff195061dc8482cd9b4a1a62f53053ab089b252ab639bcee8e9cf7cdfea7739b4c733fce72bff5eab484f24b7f4beb9ba33c86884c7efa024333fee99e888faa15cafbab88e306ca42c470de22941b478b8533f543aa7b6bf9c4cf0d7acb10151684ac7f0c641337a3c99f2b92634839bd6ed282f3756f1d8785f3e1df4d2a87a9db5357f839b00438c4708130192f13733912f0c587e4dc930b6f2fc6472821cf578550eeab4819b803334e9c481ecd493b6da739f44057e8b4c6627ac777932188547116fefefc6c4674"}, {0x38, 0x110, 0x8, "702de235647b9111dadcb11272192c039fff11f485fe0d16c9d4d733f4da7283eac40001"}, {0x20, 0x0, 0x5, "8a3706629b8ed397e1c3e5fbf4"}, {0x18, 0x84, 0x2, "1f54c549d673c2"}], 0x3a8, 0x4000000}, 0x40000) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f0000013000-0x10)=@can, 0x10, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x2}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000044c000-0x50)}, 0xffffffffffffffc5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r3, 0x50, &(0x7f000001b000)}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000)={0xffffffffffffff9c}) 2018/02/07 05:07:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000027000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000-0x18)={r0, &(0x7f0000028000)="8191207443f31ac7346ef258c452fec91e2d7c45ea87de183baf144a7faf3f58a2953f5ae05e0de6c8caa370e2044a54eb6f5b5208a9d5dbd4cc8236e4f37741ef862f4b0be89280734809054bd8eca0ca6bf612dd5a12048e671cf8068ecfae7b058955d0a07e9e781d205b770edca6064af511d1d21773c9bf6acdb5f0df74e2f2c1286f5578bda7b28c6858f945873918a4f9957f3d6fdf7d9d9e9a22fe49e4b5f7d5c9b988c75aa5", &(0x7f0000028000)=""/209}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7c000)={0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000da5000-0x48)={0x8, 0x12, &(0x7f0000f7c000)=@raw=[@alu={0x7, 0x5, 0x6, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2a}, @map={0x18, 0x3, 0x1, 0x0, 0x1}, @exit={0x95}, @alu={0x7, 0x1, 0xf, 0x7, 0x8, 0xfffffffe, 0x8}, @exit={0x95}, @ldst={0x0, 0x2, 0x1, 0xf, 0x0, 0x40, 0xfffffffffffffff4}], &(0x7f0000f7c000)='GPL\x00', 0x1, 0x56, &(0x7f00000a2000-0x56)=""/86, 0x41000}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000540000)={r1, 0x0, 0x31, 0xa6, &(0x7f000086c000)="cad52e829883f99afa72075f6f5b4bd7fdd4a8b5f7b46bd2fd322776ad553df34b8c03931bb79abacd4c2ea8e38b8f236e", &(0x7f0000588000-0xa6)=""/166, 0x6, 0xfffffffffffff801}, 0x28) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f7d000)={&(0x7f000024e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000a3b000-0x60)=[{&(0x7f0000f7e000-0xb2)=""/178, 0xb2}, {&(0x7f0000f7d000)=""/111, 0x6f}, {&(0x7f0000f7d000)=""/15, 0xf}, {&(0x7f0000f7e000-0x65)=""/233, 0xe9}, {&(0x7f00008e7000-0xc6)=""/198, 0xc6}, {&(0x7f000021b000-0x5a)=""/90, 0x5a}], 0x6, 0x0, 0x0, 0x100000001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000bfa000-0x48)={0xe, 0x2, &(0x7f000027b000)=@raw=[@exit={0x95}], &(0x7f00002b9000-0xa)='syzkaller\x00', 0x0, 0x16, &(0x7f00006d2000)=""/22, 0x41000, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000042c000-0x4)=r1, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7d000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000403000)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r3, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d45000-0x10)={r3, r1, 0x6, 0x2}, 0x10) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b1c000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd4000-0xc)={&(0x7f0000515000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={0xffffffff, 0xfe9}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f0000511000)=@can={0x0, 0x0}, 0x10, &(0x7f000038d000)=[{&(0x7f000088b000)=""/151, 0x97}, {&(0x7f0000fd5000-0x82)=""/226, 0xe2}, {&(0x7f00001d6000)=""/4096, 0x1000}, {&(0x7f0000fd5000-0x4)=""/4, 0x4}, {&(0x7f0000234000-0x6c)=""/108, 0x6c}, {&(0x7f0000fd5000-0xab)=""/171, 0xab}, {&(0x7f0000e07000-0x77)=""/119, 0x77}, {&(0x7f00002c2000)=""/35, 0x23}], 0x8, &(0x7f0000d0e000-0x5a)=""/90, 0x5a, 0x7f}, 0x2040) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000)={0xf, 0x7, &(0x7f0000e37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @jmp={0x5, 0x8, 0x9, 0x0, 0xf, 0xffffffff, 0x8}], {0x95}}, &(0x7f0000fd4000)='syzkaller\x00', 0x6138, 0x29, &(0x7f0000470000-0x29)=""/41, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x7, &(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000)={r3, 0x28, &(0x7f00007e3000-0x28)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd2000)={&(0x7f0000fd2000)=@can={0x0, 0x0}, 0x10, &(0x7f00002fe000-0x70)=[{&(0x7f0000fd2000)=""/191, 0xbf}, {&(0x7f00003a5000-0x8)=""/8, 0x8}, {&(0x7f0000fd3000-0x43)=""/67, 0x43}, {&(0x7f0000fd2000)=""/6, 0x6}, {&(0x7f0000fd2000)=""/240, 0xf0}, {&(0x7f0000fd3000-0x1e)=""/30, 0x1e}, {&(0x7f0000fd2000)=""/84, 0x54}], 0x7, 0x0, 0x0, 0x1ff}, 0x10002) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd2000)={0x5, 0x12, &(0x7f0000fd3000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x854}, @ldst={0x3, 0x3, 0x7b0f08e7319fb3ac, 0x0, 0x5, 0xfffffff8, 0xc}, @ldst={0x3, 0x0, 0x7, 0x5, 0x5, 0xfffffffd, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xb, 0x3, 0xb, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0xbfc, 0x0, 0x8, 0x7, 0xfffffffd, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x7, 0x7, 0x4, 0xfffffff0, 0xfffffffffffffffd}, @jmp={0x5, 0x9, 0xf, 0x6, 0xf, 0xfffffffc, 0x8}, @alu={0x0, 0x1f, 0x0, 0xd, 0x7, 0x8, 0xfffffffffffffff8}, @jmp={0x5, 0x76c, 0xb, 0x5, 0x9, 0x20, 0x8}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x73, 0xeb, &(0x7f000045e000)=""/235, 0x40f00, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0x200000000000c, 0x2, &(0x7f0000f5f000)=@raw=[@ldst={0x0, 0x2, 0x0, 0xa, 0x4, 0xc, 0x1}], &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [], r4}, 0x48) 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000983000)='\a', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000481000+0x1b)={&(0x7f0000226000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000af6000-0x2c)={0xf, 0x52, 0x7, 0x80000000, 0x0, r0, 0x80000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b37000-0x10)={&(0x7f000080a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000997000)={0xf, 0x4, 0x6, 0x4, 0x2, r1, 0x2}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fca000+0x9ba)) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000087a000-0x8)) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffdae}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffa7}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f1e000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a1c000-0x2c)={0x1a, 0x1, 0xffff, 0x4, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f76000-0x18)={r1, &(0x7f0000f75000)="454c60c1d7b623de4ece2934b4f51508b541e2706ac0351d3979bf18226c1579343b3e40bde5906d5af0add37b95ac53e10ffe5b323b99ec68e9e2576ccc6d1030ac5c0ed4f789e1", &(0x7f0000f75000)=""/89}, 0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008f9000-0x48)={0xc, 0x17, &(0x7f000025a000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38000000, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@alu={0x4, 0x10000, 0x7, 0x5, 0xa, 0x70}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x3, 0xee, 0x0, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x6, 0x5, 0x8, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000a9e000)='syzkaller\x00', 0x7f, 0xcd, &(0x7f0000f76000)=""/205, 0x41000, 0x1, [], r0}, 0x48) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000333000)=[{&(0x7f0000486000-0x96)=""/150, 0x96}, {&(0x7f0000f77000-0x11)=""/17, 0x11}, {&(0x7f000064e000)=""/131, 0x83}, {&(0x7f0000976000)=""/42, 0x2a}], 0x4, &(0x7f0000f76000), 0x0, 0x2}, 0x2) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r0, &(0x7f0000026000+0xc12), &(0x7f0000006000-0x9)=""/9}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x4b, 0x8, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x22) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) 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$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000028000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000027000-0x10)={r1, 0x28, &(0x7f0000019000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={r2, 0x9}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x1, &(0x7f00000af000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000018b000)={&(0x7f0000494000)=@nfc_llcp, 0x60, &(0x7f0000f7f000)=[{&(0x7f00009f3000-0x3)=""/3, 0x3}, {&(0x7f0000875000-0xdb)=""/219, 0xdb}, {&(0x7f0000629000-0xff)=""/255, 0xff}, {&(0x7f0000f80000-0xaa)=""/170, 0xaa}, {&(0x7f0000129000-0xfe)=""/254, 0xfe}, {&(0x7f0000f80000-0x83)=""/131, 0x83}, {&(0x7f00009be000)}], 0x7, &(0x7f00000ed000)=""/243, 0xf3, 0x3}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}], 0x2, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}], 0x100, 0x4044}, 0x0) sendmsg(r0, &(0x7f0000ca4000)={0x0, 0x0, &(0x7f0000b18000-0x20)=[{&(0x7f00003c8000)="80516083d2c7142921f26001cc04be4b1b2f4991a48864f8bf875ae06a22af586c9c6d807f5e0397a5c25f2d77e1fa758651ccac6c933798a2de8139e09e53caedfa403c26682fc9fdccd2730a4ad877ce4bffb5378aeea39983c5795d4337b9", 0x60}, {&(0x7f00003a9000)="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", 0xff}], 0x2, &(0x7f0000078000)=[], 0x0, 0xc080}, 0x4000) sendmsg(r0, &(0x7f00008b5000-0x38)={0x0, 0x0, &(0x7f000033b000)=[{&(0x7f00003b9000)="d66c1bc87a2927f6410c08b59d8276452aa7abe6f6b9c89f5cc413e2264548220b21a23ef5980a1d82181a7c33fcfd26077ef5b236de139c65061df006990eb716852107cb11ea69ff2a4cd37c4e382270a4b1", 0x53}, {&(0x7f0000ead000-0x33)="05d89c863a50f67f0523ccc9c7aa3d153b797a43512dc49795de8a7b01b697a3d17c1e24275064d7e12339f584b8be37530f93", 0x33}], 0x2, &(0x7f0000e8c000-0x118)=[{0x10, 0x113}], 0x10, 0x20000800}, 0x8040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000688000)='./file0\x00', 0x40) mount(&(0x7f000079f000)='./file0\x00', &(0x7f0000e47000)='./file0\x00', &(0x7f0000542000)='cgroup\x00', 0x3840080, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0xffffffffffffffff, &(0x7f0000efe000)="df") 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={r1}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e43000)='./file0\x00', 0x148) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x802, 0x5, &(0x7f0000014000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r0, &(0x7f000001f000)="a92f1d929a4123820c459c0f16e0fef76ee31e3d853843802edde8af6e9ef12c6a57fb28"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0xb, 0x2ee, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00003a6000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x14f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd2000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000e42000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd3000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000fd5000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000fd3000)={&(0x7f0000dd4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x1, 0x4, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0x3a, &(0x7f0000fd4000-0x50)=[{&(0x7f0000fd3000)="b99ed5f72eea8a95a904c62db0d2771e090c687c87e6d77fae9d4347c4642a2f528176b6ba46b7c635865d7ccd1d3f570d1c5089c8a51400a71755f2e7e9707e143b55897e954f7e4de4bd142a582a3cb9b7cbf8cac9e01285437be42988b63a4bcf0d4901f3bfc704ded8afccebaf0b855677018b175004a731cbb6f19a237adab77fb9f72e5030436902e114ea53aaa85f2dde7c6645fcdcf22f130981978aa6462723e851f893a453b7d134f977220a63", 0xb2}, {&(0x7f0000fd4000-0x31)="e522a972f3feca6ec3bdef4c789798608a304d398a652ee74bf73f8deca0c485a5c16b576109d5ce81fb1c3dd7c16d858bf0a16b8d93d46c2a8c5f8e418289840a", 0x41}, {&(0x7f0000fd4000-0x4c)="0b70245975b8adfa08791bdc5ed2c410aa2b4a70b6dc8b5fc56ad5df2e2a18d981ae6de0cf66a5394f5b59f89698a21f149b1b87297e74bcd9865a4929dbed6da4680ade7efc88f548f76523", 0x4c}, {&(0x7f0000fd3000)="f10e8f22557168fc00d73b0b00ce4a6cbbc0884a76cb419a2c457b31a357bba8390b7977c07d8e5d4fcdfdd7585400b6237618e8ffedbdc7d6aa40f2f97df748b780ada4585c2f987fd8929c141a1f9648b9171643391a22870c08812c4a00f6a57794b32093f211e42938a5a4610f93d56b60ba9348773dc69c8c0c8606045a55efb07f93cb6ece139aa9371973ea1ca7b4dbcfffc1053d001f61798d356416", 0xa0}, {&(0x7f0000fd4000-0x42)="28a5d128ab1ca2778b60ec4975a07a5dda32c229fbf97701fa7d9cba0b64442f33fc9028abb4e23e66bcc22aea1f86ab2ec490fbbc8c99e80dbe09d4ad3413ec0ae5", 0x42}], 0x5}, 0x4000000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000995000)={r1, 0x0, 0xeb, 0xc0, &(0x7f0000fd3000)="29af374fd6c2fd28b26884d94af9545b5bb070ec34a707bd0192cf9414a27d709f8628b3d061acff2ca3e2647cb5df3cfeb6808f7ae7ffe8ea67b159ed2743ba20149183cf93abd277d14b33f6ee2873921f83d02da8b3348d6a8f05f8f87fa434cb736a929188eb31b085a699c12ec706ae9405d2ecd9a337692ea84f3211390babf50f6eb7155b9ebc42102c8efd36f7740decee6cf86f0abfec969451ed90da995d495656052b48fce079e29a930839eb9231c0321a34d56e89695cfd8f0ebc355bbc9b42132040b75b5df5222b2b8f475a8ac80550e363a21f2c000bfecd17dc4b141bcf99af39a4f1", &(0x7f0000fd3000)=""/192, 0x1, 0x1}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ec7000)={r4}) recvmsg$kcm(r1, &(0x7f0000fd1000)={&(0x7f0000fd1000)=@hci, 0x6, &(0x7f0000fd2000-0x50)=[{&(0x7f0000284000-0x1000)=""/4096, 0x1000}, {&(0x7f0000540000)=""/95, 0x5f}, {&(0x7f0000fd2000-0x81)=""/129, 0x81}, {&(0x7f0000fd2000-0xaa)=""/170, 0xaa}, {&(0x7f00004d7000)=""/119, 0x77}], 0x5, &(0x7f00008b6000-0xcc)=""/204, 0xcc, 0x3f}, 0x100) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000-0x20)={r0, &(0x7f0000ae0000-0x52)="c9f2d32ba0eca583d8899c24985a90e3865140fcfea5059e68bcd2466976c82805d15da2c148c989c3f60882eafbbb822f3106345493d62a79a4769358c43fc6a1b0a501be6eee0033dae3ee765df3d63622", &(0x7f0000974000)="a7c66c455c4f008510e00d1a2ca7ca87edaab5003b427484ddb41353ba16c302e87290111b182ce36145aa997ce4f76743fe21297f350d6e6977c11c9f127c9c8b4b04c695c506e1b94b65060219f34e75830fcdeebc22ad072a7a9d64cdfed473ab85d80e53d92e988c1c17e5d26ded75cc68415aaa57dcdcc89486c176e43e476d4d08b969770c266fb469526714eea3bddc3f05f0"}, 0x20) 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xfffffffffffffffe, 0x80800, 0xfffffffffffff09d, &(0x7f00007b7000-0x8)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e07000)) bpf$MAP_CREATE(0x0, &(0x7f0000792000-0x2c)={0xa7eba3bc1734fe, 0x80, 0x2f5c00000000, 0x7, 0x15, r0, 0x6}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000dc000)) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000487000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000389000-0x10)={&(0x7f0000651000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:07:55 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000)='./file0\x00', &(0x7f000000b000)='.', &(0x7f0000006000-0xaf)="756672f373cc0990d49944e5d21af0a8828dcfa335ab4961027b644729b60f1777b08dc2395fc2ed393c594375d5fc61ff9b390251dc93c3c8bc3efbabf2b98de76f2606f08e04dbfdc747e9a8c7bf7374717c9a109af01649559d812df9368aa0b51d526cbc47445090ca4fded362cd19dc0daab5f7f679c468365e15c1b5abf14e57adc4b75a60a7c29a66115138b3f1a21628d90a661600e257173807059324427cc67db6d0bcd7badbb69ac25c", 0x0, &(0x7f0000004000)="a50e70410c4d92") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000)='.', 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000812000-0x78)={0x1, 0x78, 0x7fffffff, 0xffffffffffffff7f, 0xff, 0x7, 0x0, 0x11, 0x6110c, 0xb, 0x4, 0x1, 0xe1e, 0x1, 0x200, 0x6014, 0x101, 0x5e3, 0x99, 0x5, 0x4, 0x200, 0x6a6e, 0x90, 0x6, 0x5, 0x401, 0x6, 0x1, 0xf8, 0x1, 0x9, 0x100000001, 0x1, 0xdc, 0x400, 0x80000000, 0x100000001, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000fd8000), 0x3}, 0x300, 0xa94, 0x3, 0x5, 0x2f, 0x20, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x3, 0x3, &(0x7f0000b84000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x96, &(0x7f0000311000)=""/183, 0x0, 0x0, [], r1}, 0x48) 2018/02/07 05:07:55 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0xb, 0xa, 0x7fffffff, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000)=0x1000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000)={r1, 0x2, 0x0, 0x2, &(0x7f0000008000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000000d000-0x4)={r2}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f000000e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000003000)=[{&(0x7f000000a000)=""/174, 0xae}, {&(0x7f0000007000-0xb8)=""/184, 0xb8}, {&(0x7f0000009000-0x84)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000000f000)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000f000)=[{&(0x7f0000010000-0x22)=""/127, 0x7f}], 0x1, &(0x7f0000005000)=""/231, 0xe7, 0x7c9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x2, 0xe, &(0x7f0000010000-0x70)=@raw=[@generic={0x4, 0x100, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}, @ldst={0x3, 0x3, 0x2, 0x5, 0xf, 0x30, 0x18}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f0000010000-0x4)='GPL\x00', 0x100000001, 0x7e, &(0x7f0000010000-0x7e)=""/126, 0x41000, 0x0, [], r4}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000010000)={&(0x7f0000011000-0x60)=@nfc_llcp, 0x60, &(0x7f0000009000)=[{&(0x7f000000d000)=""/236, 0xec}, {&(0x7f0000008000-0xce)=""/206, 0xce}, {&(0x7f0000010000)=""/236, 0xec}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000-0x50)=""/80, 0x50}, {&(0x7f0000010000-0xb7)=""/183, 0xb7}, {&(0x7f0000010000)=""/198, 0xc6}, {&(0x7f0000002000)=""/86, 0x56}, {&(0x7f0000010000)=""/189, 0xbd}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f000000e000-0xf)=""/15, 0xf, 0x1}, 0x10002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0x8e, 0x9b, &(0x7f0000006000)="a0fa8b96c03f77598d6f83dc36ee5ba27733ea68bef4a3c310c04784d3b56103b9932cdeb22da7cf2c22ba4cccb25cc2f5a5965c9195bed79cc3f998d0b6b5b28d01727594b6c47dd89c37e3c7b7a6a42339a59c239a3c338f4a506435514ff7ace7af9c699e9b6e5f0e0cd44cbcd052316dee24ed9b8aa2609643b0b91584e0736b301198486eb234cffc14787e", &(0x7f000000d000-0x9b)=""/155, 0x3f, 0x9}, 0x28) socketpair(0x1b, 0x5, 0x383, &(0x7f0000007000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000f000-0x38)={&(0x7f000000c000)=@llc={0x1a, 0xff, 0x4, 0x3, 0xffff, 0x100000000, @random="26c2999543b7"}, 0x10, &(0x7f000000f000-0x50)=[{&(0x7f0000006000-0x86)="834339d053f78f87e8f05f5ad760657770532e10265c7d85702f6e27d41fe4c86b898ebb24c5ad639577ec258276f91dafc3795421d2e0e9b8504584fa1f06ae863812ad0dae853bd3df249faa4884d392eec183d3d284ad4404b30f9f1c062ed9df27b2b696e273deedc9d4099336e288adf549d01eb32899a0ba529af206efd0a2661fd5a2", 0x86}, {&(0x7f0000005000-0xed)="06392278f021588890004502e633dba0e6b55f750f001377c5f194a9e7383d9955b270ccf9ef020b5ff6fef23e560124e8a34030ee17c1aec8e7284edeabcaee574696a9e345ba51eb7b4a6062d3856924a15e5cb8a593050f774cac1909d7bc0402f5448bdabb7637dbd72c73d969eab87e3d84d329e7d6cef7ae03454702e3bc577481997ca0ebbd262e311fb91d3fbff5e9aa666434f6814ad5673e889ed55ebbaf0226c6c203983db715db30de79ad4748e15de8df961260196b77a5a552c321d5f23ed34499caca397ef906c6749f98f228126e8c7fa23537a791296092d2a347a0a2c43d5580aaebd5d7", 0xed}, {&(0x7f000000e000)="e0b8aeb27b56a6dddd2c4ac351d8be389f748a3196b80fd6abaaa82bd81d409bfec4aaa1a811cfb1c0e6746424a1463bf901", 0x32}, {&(0x7f000000b000-0xbf)="e4321f8def45ed5b84f18c03954c195114b4b6f319435dc8b1b20b646c17b676cd0a0075a136512923c31215f85d2f38d8ed82d25349bcc0cfd1941206e7d0736b56c46fec7034dec7fc0ae10f3f551e9323b0557a8aa87e0a0e241e5e61834c1896c81b7fa8fbb647b24e4dd29d8f9274bf597e98e3de85eabe4a77fb30ef7cf2e271512f509f77af1656f6a456e1d91ae137a9dbf602f94c55d3abb10ea230a8a3d0dbd4b6410b54a8593577a398905a51216e59619dd40410637c407eb3", 0xbf}, {&(0x7f000000e000)}], 0x5, &(0x7f0000005000-0x2218)=[{0x50, 0x107, 0x5, "dae2a43202d44d368f962d71cfbe70df6dbfd886383e453d4aa98acf47d520a2142eed862e757b957cf5c599840441a77515d9288c82e2a257"}, {0x1010, 0x10d, 0x9, "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{0x1010, 0x0, 0x6, 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{0xf8, 0x115, 0xffffffff, "e5009abf477a1a2894af0f8359f1d89b77c52f84ac63b42e54a80eee4177370e6e15de24fd0fe19821c98ada1ac7e6cf0a6edbcf40f964f07dc26e78c462929a5963f867c5a4c4f1f706bd62a5b87544a5ad64715a85dd95f20dc1c9da4fe760a67f567f04350ea2025b3c59130b36ce55c4a71e886b170d4260e9a9c34169a534aa81f98e7916a75aed92e24de97c01bd01d8469addd7b13c04f170c37e34321a79e3285ab5b4a762d7f89fb8a671bcd893c51c47709deb493918de44f40188e62a0c60a47260cc7641191ce9bd0459ba4e08c0fc55e9f25cb5bc6bc4022e5c52a8f782bbbd"}, {0xb0, 0x105, 0x61db, "2909f26882c17b9486bf753b46af28d73dabb898c261a3dcee6b7b48d950f0f4a770493eabd030c83761409cc4e2534129ec9a2d406e84d9b0b727a76bcf025c598014e838abf183e4d1209ba80c2387e134136dc9d3a69336ae357cf68bff00451ba8794f7d69c7036719411676c53ff6677530d8bc4a9a613ca144f2fb89a515f52be1749d19cab42a66a81ca7d33824b74769e58d3b8bccd1"}], 0x2218, 0x20008000}, 0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000e000-0x38)={&(0x7f0000009000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0xfff, 0x7, 0x2, 0xd4, "99c6e7cc48c34b8955cc616a55d4204ff608109cb2d16fcc79ce38e32210a2bb6633b186281d27f793fd326ea5533b7f08ae3fbe6624dddbfbaa26b19ad968", 0x6}, 0x60, &(0x7f000000d000)=[{&(0x7f000000e000-0x1000)="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", 0x1000}], 0x1, &(0x7f000000d000)=[{0x58, 0x0, 0x0, "d3d8888089409f8df27e7dec019f11fd0602d75499301275c85282fb6f9389cf816dd206cf53459be8ea5e9b549d62e5ccfce373b34991bead73076d73dae8b977"}, {0xc0, 0x107, 0xe77, "402a7bb2e7ab73a5eb73798b5e1574fb68b0707e08cae0cb5e2984b5264c08c07ac6ee544d09ffda6587fa5b5697f57dd81d3763acde5e302823904bb2043f91b3b3f54ec31e886bee17ca8ca3a9c8a838f1fae11831ef44c67042bcc63b806dedcb3c0154f33034c7f8a8bd00aace59d5ebf25abde5c49f1d82a834146e02909386abbbbbf012f85db1edd237a298d12de0651e8944eef3e0c7712478eab9186e6736e7901e5d5b3974dd19"}, {0xe8, 0x103, 0x2, "e740381b1dbd3e478b8dec550d3e27b6eb8f4c0c861dbd8bf8be33e74fffeeaaa43edb9ebe1f626423e4e55bdfc2032b9973eb5d2dcdf454f264f54a886ab39eaad62505850cd5bf2903b122978524469984ba8e30983933cd2699a7702f3962dc4cba8050893eb17be38e3149005f869a8bcacb37471e408ae4070cb0c22f3f1c369c5d1646b4beb800dbec5ca3c80fca347efff4c70423d727c38b863acc7d7c6c141774e6ec723772f0763756aa2f35b54d413c6d5cde78c2d2665d22c3fa149d83659aa75b48d82806b13f93518fe799"}], 0x200, 0x40010}, 0x8000) 2018/02/07 05:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38dc724c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f6000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00003cd000-0x38)={&(0x7f00006af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000cb5000)=[{&(0x7f0000724000-0x37)=""/211, 0xd3}, {&(0x7f00009e3000-0x64)=""/100, 0x64}], 0x2, &(0x7f0000e33000)=""/20, 0x14, 0xffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a1e000-0x48)={0x0, 0xc, &(0x7f000099e000)=@raw=[@alu={0x7, 0x1, 0x3, 0x1, 0x5, 0x80, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0xf, 0xa, 0x58, 0x4}, @exit={0x95}, @generic={0x7, 0x2, 0x8, 0x401}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}], &(0x7f0000bc9000-0x4)='GPL\x00', 0xa1, 0x44, &(0x7f0000041000-0x44)=""/68, 0x0, 0x1, [], r1}, 0x48) socketpair(0x5, 0x6, 0x4, &(0x7f00005ef000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000870000)={r2, &(0x7f0000308000)="59f6a7c9a6c86a3fcc85c769577614978b1fe41e438080712346cf4e4c87e23bb7094384ef2aef575b28e7c38bebc6579bbec7a55e58960a9fee49da9993453d8fede3228d71facf077cc53ca1f30d9f8d941577ceffe889555dd0c136c11129da9339e6ff20367471c9eaea9964c999c97ad2bf0d4bb3416ebeed44f7e161c8a525cb7a50d6f3b1df10d3f4db729ec3942d12e3453ec214f6837a64de551bf572c7d9f0ea6d6e0b50b00ee6999c8a79ae629aa735b4ffb0996737d3b922a1d4d0b5470eed7f20e3d0f97d4ce033c9cd5d3f1ae11807f23c"}, 0x10) 2018/02/07 05:07:55 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d64000)={r0, &(0x7f0000fd4000-0x76)="4b73ea5ef59fb923a4a5a5287acaf6dae7a7ca0d9ff3d76b67d782e1811dc12217a532fa4985473940d78942f7290d39686f64e9a3dbe76969426387a58486572200f541119093319e4d2503697d321430b2db666e68e83ad4470db45f8cae85a7fff3c893ac439e24f78ed9a6066415db0d17f38bc1", &(0x7f0000fd4000-0x49)=""/233}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000)={r0, 0x28, &(0x7f000007b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d37000)={r1, 0x3, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x3, &(0x7f0000f5f000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000fd2000)="7379836b616c6e657200ed", 0x100000005, 0xffffffffffffffcd, &(0x7f0000a1d000)=""/251}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000373000-0x10)={&(0x7f000039b000)='./file0\x00', 0x0, 0x8}, 0x10) 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(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e2d000)={r1, 0x9f2b, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd5000)={r0, 0x28, &(0x7f0000fd6000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd6000)={r3, 0x40000000005, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r2, &(0x7f0000fd5000-0x1000)="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", &(0x7f0000fd5000-0x57)="db0b40de281bfb03013213e358421f8a953c23a9281f754cf287513f3c2b478fc6a6947a812fce8027a923ba5115ab083215478bae7c49d2fec824cb93e4e3ec54326323b10928f8940a508e1fc6698a6ae48c58af5c05", 0x3}, 0x20) 2018/02/07 05:07:55 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001a000)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() perf_event_open(&(0x7f000001b000)={0x3, 0x78, 0xffffffffffffb27d, 0xfff, 0x8, 0x9, 0x0, 0x6, 0x10024, 0x2, 0x3ff, 0x6, 0xfffffffffffff001, 0x100000001, 0xfff, 0x9, 0x2, 0x1, 0x0, 0x3, 0x6, 0x0, 0x0, 0x6ff4ce40, 0xb0e, 0x100000000, 0xdd8f, 0x5, 0x8, 0x0, 0x59ae, 0x80000001, 0x9, 0x3ff, 0x0, 0x2, 0x200, 0x22d4225, 0x0, 0x5, 0x0, @perf_config_ext={0xd3, 0x6c}, 0x0, 0x4, 0x6, 0x0, 0x5, 0x2, 0x8313}, r1, 0x9, r0, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f000001a000)=[{&(0x7f0000005000)}], 0x1, &(0x7f0000016000-0x70)=[{0x70, 0x118, 0x0, "27325a09a1d819251518715276eabdc3dcd6af658c3ff0fd0a83a545e05979014cbbbefea0925564ace719f5b63a1ee3a128a8174b4be3a21113c23aa3aa3a0c29c812b848064f431ed0d789d344fd65bf3315c448699add1e50ff8a928b3d62"}], 0x70, 0x800}, 0x40) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000-0x38)={&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f000001d000-0x40)=[{&(0x7f0000018000-0x71)=""/113, 0x71}, {&(0x7f0000008000-0xbf)=""/191, 0xbf}, {&(0x7f000001d000-0xb9)=""/185, 0xb9}, {&(0x7f000001d000-0x72)=""/114, 0x72}], 0x4, &(0x7f000001d000-0x12)=""/18, 0x12, 0x5}, 0x10060) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f000000c000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r2, 0x3, 0x1, 0x400, &(0x7f0000018000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 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) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f000001b000)=@ax25={0x3, {"43255093ae407b"}, 0x1000}, 0x10, &(0x7f0000019000)=[{&(0x7f0000004000-0x4e)="0a4ad7e90cf11b2b52e3de3f70462e0d1e54fb5f1e946216331bf1874634e63ed0932e17251f211c001e12c2872ede3288dea50ca5d583d2e8070f9196e6662e2ed61f0d9aee66b8cbe631266a3c", 0x4e}, {&(0x7f000001c000-0xf3)="3da86bddc90261d2d1f9563cc0b2f5840cfe812a56f6d9e3a8ab96aeafe04caa736dc2cae61e350c998e24f460401b89eea72ba4f1186e6b54b501fb355f582b11f1f3dff84a1c62d0cdd38c30cf1aae64c465b2dce6ae7ccf4fc62606d24227de4866877c00fdaee253fa01a76f357811779405cb5a48662983f9110bb6b7b59f7715a1d4cfad1227bc7efc21a14d2042b80289c321ad31d68739601a8761b81c55c6422bb32986a19d9e8a789d2357d6b3c2a2e34226d63e3e426720cac7adc91c8c58cecf26d51e8a8c6ed769277a43b8a7b0b8a0f90ba22893a48c07b393e1a51c3f7cd20d4d7ece663730b40fcb12a4b3", 0xf3}, {&(0x7f000001c000-0xa2)="2bd70ae83b74722e237aed5e27af046faba27f00f15d36ec61dc9a984721fd8ad07c497621cfd2c9cd3b5ed4d1226b2a67c82fe6eca08d1a9f76a74ed5ee5f4bd2491d82f54d7f91e1cacd0b8b2271d819ffc18579becf4ba60f46134f09f2a76494d1decf2974c0364a9321731b95c393408fc7f514a815c7aae5a10791c4c21a4eede076089768d31b196c1ef16f61d87cfae4cfcf938e6505035492d1da30b76c", 0xa2}], 0x3, 0x0, 0x0, 0x1}, 0x20000040) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:07:55 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e08000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x3ab5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair(0x10, 0x3, 0xfffffffffffffff7, &(0x7f000052c000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077b000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000e46000-0x38)={&(0x7f00001fd000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x0, {0xa, 0x2, 0xda1666e, @empty, 0x6}}}, 0x32, &(0x7f0000cce000-0x20)=[{&(0x7f0000fec000)="978f96f08147ad1dbc5f3a317c068ccc423b47af54861768cde9edc9dcdd19b022a16e7f6b2769548b09d8c25a5892e59e6b9f1f1ac18d2d7ad978c512edc06fd3b0821beb6dc381b6619a714b568a2f72dce4620994cb018fa8a8d41338eca7a67cde2df149a950ad0b", 0x6a}, {&(0x7f00009a2000)="994e0dd77a3d28438bc43c1847484dc79cb67a0e59e606a38bb03583df45ebefd6f04f364d66ac6493891927e0decfeadb67b9fc4ac602f4ff6bf9eea30db1ab3c1ff976494e0830e76da31dd10b6d5951ade100fda79e7d6936b33c0d3b4cacf6a5c36fba5a5c848677387b2239fbe0fac8576c80e6bac25d2e09ffcf7d32eda900697be49512636ae6e7203d4f3baa73ffb46b8f84855a6360feb48d151df02075019290", 0xa5}], 0x2, &(0x7f000076b000-0x10)=[{0x10, 0x10b, 0x9}], 0x10, 0x4}, 0x4000000) close(r0) mkdir(&(0x7f0000fbf000)='./file0\x00', 0x2) mkdir(&(0x7f0000376000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) mount(&(0x7f0000f1c000)='./file0\x00', &(0x7f0000373000)='./file0/file0\x00', &(0x7f0000363000-0x26)="62696e669f1c5f6d6973630040b37fb48ca18eeea6175e627c730965e92629e297661085b5b7", 0x8000, &(0x7f0000596000)="05fe55d67585ee2dd36b110888f6a22e5162f9b6b86dcbc0d0563bca9cace634d2b82fe631f94acd009360e03cd85693739bcbb8c61aa5af0a6903f97d488316c2aeb1da56445f983ffe0231f5a04dc2a3efc8c0e995d93cc81cd1b96d57f0f5ab2b87d2be8ffa04beb9a828d2251b002c8743d7fcf81bf48555903163c81fde0c37457cec1625e9daf20d41c6d8029a0ff50c0f00d414f6b98874aea4eb54abc201a4aca09647bdda67c061e56ae0726774d939cecdbc87a911855630d45f49626a") 2018/02/07 05:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xd, 0xa, 0x1, &(0x7f00006db000-0x8)) 2018/02/07 05:07:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) sendmsg(r1, &(0x7f00007f3000-0x38)={&(0x7f00005c0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x1, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x3a, &(0x7f0000d82000-0x40)=[{&(0x7f0000b53000)="e570b2afa6d6b02b2c5e3111e31b4b4fe691f95ae8156bf9a364b64d0a68c08b56da6c62620f2a", 0x27}, {&(0x7f0000ba5000)="7629a554fe1e89f3fe3dc3b74bd886a14016d72e63d199f31ae2db3fac3ff5c7b0c077d3c61c6884f1d68af969ef4b232ef79310c340247f0a88a39ddbd251eaee2737af13cb2305e8f4b7192004d7d9e90c24cd54f836e580fb90f22de539356efbff4dedf66d614127152994d74de213f99fa8d2d9cf7dd38f4840533c1e778d69741f5888de0131e687", 0x8b}, {&(0x7f000005e000)="c0476ab95ab587d0eb8e722c4fe3009a5213220894fa551efc1c6c423c5a373c1e8c8e9ea55161d2d98488ec749c07f63621701aa0a0f73982eb1371a12f5b2505d5b0a048472533ea05e8b059aee8d4b51c8165eeb4a5378407ff95bcf2bcc250ef0f1dbd13799992c131e3c07eb0d947e83909047d0069fe96f0b85e94f6aa46eac5daf79880f18053ac79debef1fe641966ca5aa4851378906a6f8cdd06", 0x9f}, {&(0x7f0000919000)="6e4203ea7c217a1888697ccc6b3db0def806b72053df15ff4a53fc73ef0ee7094337a122b4e0bc", 0x27}], 0x4, &(0x7f0000383000)=[], 0x0, 0x20000000}, 0x40c0) 2018/02/07 05:07:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x6, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00002b0000)={0x1, 0x0, [0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c3c000)) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xf, 0x100, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) recvmsg$kcm(r0, &(0x7f00002ab000-0x38)={&(0x7f00000d2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000a98000-0x50)=[{&(0x7f0000bb6000-0xbf)=""/191, 0xbf}, {&(0x7f0000ade000-0x3d)=""/61, 0x3d}, {&(0x7f000077f000-0x12)=""/18, 0x12}, {&(0x7f0000641000-0xd6)=""/214, 0xd6}, {&(0x7f0000753000-0xf9)=""/249, 0xf9}], 0x5}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f0000dd1000-0x48)={0xe, 0xc, &(0x7f0000ff0000-0x60)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x7, 0x6, 0x6, 0x40, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0xf, 0x0, 0xfffffff1, 0xfffffffffffffffd}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3672, 0x0, 0x0, 0x0, 0xcc1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4f}], &(0x7f0000293000)='GPL\x00', 0x334, 0x3f, &(0x7f0000d2b000-0x3f)=""/63, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d4e000)=0xffffffff, 0x4) socketpair(0x17, 0x80007, 0xfffffffffffffffe, &(0x7f0000efb000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a6c000-0xc)={&(0x7f000084c000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001b000-0x38)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000022000)=[{&(0x7f000000e000)=""/25, 0x19}, {&(0x7f000001b000)=""/156, 0x9c}], 0x2, 0x0}, 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000)={0xffffffff, 0x1f, 0x18}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0xe, 0x2, &(0x7f0000017000-0x10)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000024000-0x4)='GPL\x00', 0x7, 0x7d, &(0x7f000001c000)=""/125, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000015000-0x8)) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c3b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b3c000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cae000-0xc)={r0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000+0x9b0)={&(0x7f0000f6f000-0x8)='./file0\x00', r1}, 0xc) 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000188000-0x2c)={0xf, 0x1, 0xbc, 0x0, 0x4, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f6e000)={&(0x7f0000f6f000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6e000)={0xa, 0x12, &(0x7f0000f6f000-0x90)=@raw=[@generic={0xffffffffffffffff, 0xba30, 0x2, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x474, 0x0, 0x0, 0x0, 0xe001}, @generic={0x401, 0x4, 0x100000000, 0x85a}, @generic={0x1, 0x4, 0x7f, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x5, 0x1, 0x0, r3}, @jmp={0x5, 0x3, 0x6, 0x9, 0xf, 0xfffffff8, 0x1}, @generic={0xfffffffffffffffc, 0xabf, 0x7ff, 0x5}], &(0x7f0000a49000)='GPL\x00', 0x4, 0x77, &(0x7f0000124000)=""/119, 0x41000, 0x1, [], r2}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f6e000)={r4, 0x50, &(0x7f0000bb6000)}, 0x10) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2000000020000, &(0x7f0000021000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000021000-0x28)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000073a000-0x78)={0x0, 0x78, 0x8, 0xbae, 0x7, 0x5fcd95b7, 0x0, 0x20, 0x4, 0x1, 0xffffffffffff3451, 0x0, 0x9, 0x3, 0xcb, 0x3, 0x632, 0x3f, 0xaeb, 0x6, 0x6, 0x4, 0xb6dd, 0x82, 0xffff, 0x5, 0x6, 0x6, 0x8001, 0x0, 0x6, 0x9, 0x1ff, 0xfffffffffffffffc, 0xffffffffffffcd88, 0x40, 0x7ff, 0x7f, 0x0, 0x7, 0x2, @perf_bp={&(0x7f000053c000), 0x2}, 0x8480, 0x100, 0x3d8730e5, 0x2, 0x3, 0x200, 0x3ff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) socketpair$inet(0x2, 0x805, 0xfffffffffffffffd, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x401, 0x80000000, 0xfffffffffffffffb, 0x5, 0x0, 0x7, 0x840, 0x3, 0xc9ef, 0xffffffffffffff82, 0x2, 0x6, 0x9, 0x7f, 0x0, 0xe8a3, 0xfffffffffffffff9, 0xb6, 0x78e, 0x4, 0x8, 0x10001, 0x8, 0x0, 0x100000001, 0x4, 0xf35, 0x3f, 0x0, 0x9, 0x1, 0x7f, 0x1, 0x5f, 0x72, 0x9, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0xfffffffffffffffc}, 0x401, 0x1, 0x3, 0x7, 0xffffffff, 0x80, 0x1}, r0, 0x8, r1, 0x0) r2 = perf_event_open(&(0x7f000057f000-0x78)={0x1, 0x78, 0xff, 0x9cc, 0x80, 0x4, 0x0, 0x2, 0x4015, 0x2, 0x3f, 0x3, 0xd, 0xb, 0x19, 0x5, 0x7, 0x40, 0x9, 0x3, 0x7, 0x5, 0x5548, 0x3ff, 0x8, 0x7fff, 0x8561, 0x52fa9489, 0x2b9e, 0x40, 0x8e4, 0xffffffff, 0xf96, 0x3ff, 0x20, 0x0, 0x101, 0x6, 0x0, 0x20, 0x4, @perf_config_ext={0x3, 0x17}, 0x20000, 0x400, 0x8, 0x3, 0x4, 0x6, 0x3}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000198000-0x10)={&(0x7f0000fe6000)='./file0\x00'}, 0x10) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000785000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000d90000-0xc)=')%lo\'cgroup\x00') 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x10, 0x0, 0x7, &(0x7f000072b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00005ee000)) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000882000)) 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00007da000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/07 05:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000080e000-0x78)={0x5, 0x78, 0x2, 0x7, 0x5b2, 0x800, 0x0, 0x6, 0x1800, 0x0, 0x2, 0x6, 0x6, 0x2c63, 0x8, 0x7, 0x7, 0x1, 0x6, 0x1f, 0x1000, 0x4, 0x8, 0x1, 0x4000000000008, 0x5, 0xffffffffffffffff, 0x3, 0xedaa, 0x5, 0xfffffffffffffff8, 0x9, 0x6, 0x4, 0x96a, 0x6, 0x7fff, 0x6, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000021000-0x1), 0x9}, 0x208, 0x6, 0x8, 0x4, 0x8080, 0x8, 0x7c}, r1, 0x2, r0, 0x0) close(r2) socketpair(0x5, 0x7, 0x8001, &(0x7f00007c3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00009d0000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r3) perf_event_open(&(0x7f000092f000-0x78)={0x0, 0x78, 0x20, 0xdbd, 0xff, 0x1, 0x0, 0x1, 0x0, 0xe, 0x9, 0x101, 0x4, 0x2, 0x400, 0x4, 0xffffffff, 0x5, 0x80000000, 0x31f, 0x6, 0x80000001, 0xfffffffffffffffd, 0x5, 0x5, 0x9, 0x5, 0x40, 0x7, 0x7fffffff, 0x1, 0x0, 0x7f, 0x7, 0x4, 0x8, 0x7, 0x2, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000240000), 0x4}, 0x20000, 0x3, 0x3ff, 0x7, 0xffff, 0x6ef549e4, 0x100000001}, r0, 0x7, r3, 0x1) perf_event_open(&(0x7f0000941000)={0x3, 0x78, 0x3ff, 0x8, 0x24000000, 0xc, 0x0, 0x413b, 0x40032, 0x5, 0x4, 0x6, 0x8, 0x7, 0x10000, 0x6, 0x3b0, 0x0, 0xb82e, 0x7fff, 0x80, 0x6, 0x4, 0xa7a, 0x2, 0x2, 0x8, 0xfffffffffffffff8, 0x3, 0x100000000, 0x4, 0x6, 0x3ff, 0x0, 0x101, 0x1, 0x100000000, 0x857c, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000d2b000-0x1), 0xc}, 0x200, 0x80, 0xbdd, 0x5, 0x7fff, 0x2, 0x6}, r0, 0x200, r3, 0x8) mmap(&(0x7f0000d6c000/0x2000)=nil, 0x2000, 0x2000001, 0x2010, r2, 0x5d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b29, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c2c000)={0x0, 0x78, 0x8, 0x0, 0xedd6, 0x100000000, 0x0, 0x1f, 0x6506, 0x1, 0x81, 0x7ff, 0x6a, 0x4, 0x7, 0xde8, 0x8, 0x34, 0x5, 0x7, 0x6, 0xee31, 0xc19b, 0xfffffffffffffff9, 0x81, 0x80000001, 0x7b, 0x6, 0x4, 0x400, 0x2, 0x5, 0x1, 0x3, 0x5, 0x1, 0x0, 0x6, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000da4000-0x1), 0xa}, 0x100, 0x4, 0x8, 0x7, 0x1ff, 0x1000, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) r1 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5}, 0xffffff49) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ed000-0x10)={r0, &(0x7f00005ca000-0xbc)="af88a6062b85b0a32edadbfd753731d695c114899205b78fb4e62391a71f159c2bff335bc3f847737933faa4f6a53307062f86d202413471b98752ba1d3bce13e07d4dd7e1c71d634abb5677ba1df7e0494300a5444fbf3098e02f882a70f3d3577892d49aae6307d79596a480e4f5d6d9a634746a2c75a0fc9499723d5c8f15954945101ed9884492771b331fd36917d0035507cd9dd18ce14b8ea670f5695c7ee7d7d0327a2957b84c20d92fd3ef5a80227f46f40e1aee480eabc9"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000095000-0x2c)={0x3, 0xe, 0x2, 0xecf, 0x10, r0, 0x2000000000}, 0x2c) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000589000)={&(0x7f0000b03000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f5000-0x10)={r0, 0x28, &(0x7f0000b03000-0x28)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b02000-0xc)={&(0x7f0000b02000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c0000-0xc)={0x0, 0x8, 0x18}, 0xc) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b02000)={r1, &(0x7f0000040000-0xe9)="000077baac0baec45c7b662e7a37d9f5d318bad035fad7ac9d277350d8fc0054f88ebfde270af142d6ef389d970702a71a3c40498b7ef33e6bc108022c53717b9973d89df99a939524c5eef2716e0efdcb81cd25415e806aa7c9e929140f603f6ea25a51d0d60a64200ed084a4575f905c795d3b35fed1daa78869bf2e6f45eaa2979165a0ab3210227377e346a7df49a2e1e10a22548fcbc89f92b3962cb74317d91313ebcd0aecad675bf8e8d0deb3218df8be9f99e57f91820e8d6f58566460a9a12188bcdd0c1ee9d696aa72266e68caa0f3007fc5468438a26c01fe0d6a5f4345e9ede96c60b7", &(0x7f0000b02000)="af68e6d13329958e9783c26393f65b8c5e2b08aa6be329062ca2a6d57fd6f291443dc1f95062cf31c6f53113a79007f832941f89e863b48e54865ce4e60d44f711051393b34b6a920fda11a8658847a887c0b05c4f3008a14a1a010aeb660f316df697c54c0dc56859587786fdddc040b479777bd84ae8f2f21d3f92ed300ba9abc367b81fc4593c663dc30037778fae2912569f1e3e3c50e4cd2e8efade5d1cd9e1ea14ff47704dbd5a9f35aa39357db74a2f5e58392cad73f9ed5c2922e7855bfe2793054eb4b40b8348da5da7611a9a26c304a9c374bcecafd8a242ec0ae9c344c80cbd697db4907d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00006fc000-0x2c)={0x2, 0x100000001, 0xfffffffffffffff9, 0x3, 0x1, r0, 0x5b88d70d}, 0x2c) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000646000)={0x4, 0x78, 0x10000, 0x2, 0xa3, 0x80, 0x0, 0xbbd0, 0x800, 0x6, 0x7fff, 0x8, 0x6, 0x8, 0x0, 0x7, 0x4, 0x401, 0x6, 0xee, 0x800, 0x6, 0x6, 0xc68, 0x10001, 0x9, 0x1, 0x7, 0x0, 0x2, 0x100000001, 0x72107f89, 0xd9a4, 0xfffffffffffeffff, 0x5, 0x400, 0xeac, 0x7ff, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000c64000), 0x8}, 0x80, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x3f}, 0x0, 0x3, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008e9000)=0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c") mount(&(0x7f00006b0000-0x8)='./file0\x00', &(0x7f0000231000)='./file0\x00', &(0x7f00009b8000)='btrfs\x00', 0x2000002, &(0x7f0000bd6000)="a3472e6948655b6a732ee5c0c4d60ace47632e2fd7d2c19ebd7ad8e4c279105ac77d7f634618264ea968b77e7ee9b64f3d6fe15d7b07cef17c39882ea40c3287c1cdfebe9dc0b973700d2700aa588d72329a12ee7953b70fe7f499fb2507ebfba1ed0f255e103c44fdded758ff8c1dee79fb57b14b8b6e8701") mount(&(0x7f0000bc5000-0x8)='./file0\x00', &(0x7f00006ff000)='./file0\x00', &(0x7f00001c8000)='overlay\x00', 0x0, &(0x7f0000268000-0x3f)="c2bfdc67a30c5ad35f47abf29c58a10865dc8915ba1bdc51540b3dbd17bd352bec7cd217df1924847510a7c532806930e6b102a9659dc9d47cdabae5870688") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001d7000)='btrfs\x00') socketpair(0x5, 0x3, 0xfffffffffffffffe, &(0x7f0000c58000-0x8)={0x0}) recvmsg(r1, &(0x7f00007ed000-0x38)={&(0x7f00005e5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000983000-0x50)=[{&(0x7f0000613000-0x4)=""/4, 0x4}, {&(0x7f0000be1000-0xb1)=""/177, 0xb1}, {&(0x7f0000179000)=""/11, 0xb}, {&(0x7f0000e44000-0x1e)=""/90, 0x5a}, {&(0x7f00009ec000-0x3)=""/3, 0x3}], 0x5, 0x0, 0x0, 0x2}, 0x10000) 2018/02/07 05:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000beb000)={&(0x7f00008ca000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff71) bpf$MAP_CREATE(0x0, &(0x7f0000766000-0x18)={0x0, 0x9, 0x100, 0xfffffffffffff801, 0x6, r0, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000468000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0x10)={&(0x7f00005b0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d01002a08000003220000000800563af3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f00001b6000-0x38)={&(0x7f0000740000-0x10)=@can, 0x10, &(0x7f0000afc000)=[{&(0x7f0000a8f000)=""/184, 0xb8}, {&(0x7f0000e68000)=""/230, 0xe6}], 0x2, &(0x7f00001a7000-0xd0)=""/208, 0xd0, 0x7ff}, 0x40) recvmsg(r0, &(0x7f000081f000-0xf)={&(0x7f0000dbb000)=@hci, 0x6, &(0x7f0000da4000)=[], 0x0, 0x0, 0x0, 0x6}, 0x2002) mount(&(0x7f00005e0000-0x8)='./file0\x00', &(0x7f0000904000)='./file0\x00', &(0x7f00003cb000)='ocfs2\x00', 0x800010, &(0x7f00004e9000-0x2b)="d84ab91f8771a66ec2389ba0237351dd0a4b2cf76576c4d75ff0ee1373a1b4c56c34059156983fcf69c8f6") 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000018000)={0xffffffffffffff9c}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001e000-0x38)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f000001e000-0x10)=[{&(0x7f000001d000)=""/4096, 0x1000}], 0x1, &(0x7f000001e000-0x81)=""/129, 0x81, 0x81}, 0x120) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f000001e000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r1, &(0x7f000001a000)="ee545dfb7b8ef615689f140438108c64814450d316cfccd3c403bb41ff8a7b90f06f925fe431a0032d42f11a723894f92c77c86974905c176f4d843207c90e655bcccc3602b0f453d456970851e9eb5ab7ecfe1148f4fdd2ddf43f6ce06cc755a4498cc4033210667f2389585854751304899cc66d72b9b33d654e6782e74f7fa9ec0586bc5a300083dff5ffa9bd43a2311076cdea088dbd2e6f92240eb59ae7270be2254525268c3e2bbb663d8b54eaa2d61c878bc5f1b1b412dda7e4830f3900edc9b83380"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000-0x10)={r0, &(0x7f000001f000-0x3f)="772e501f9a3375a0438c19c2fb2dd14900c820231dea2ebeaf50143eac404b644ffe4e9194ed976f83d0ad5bb53b312a5eea720a7b577914ce13d6e9faedd5"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:07:56 executing program 7: 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$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) mount(&(0x7f0000ba9000)='./file0\x00', &(0x7f0000a00000-0x8)='./file0\x00', &(0x7f00004da000-0x6)='fuseblk\x00', 0x140000, &(0x7f0000a52000)="d3ac2553d7b582e7fd78c1b8c1ab2ecf8ef057aa0ea1640f7b562ad6d89b94b68adf1ce2729694a117689d126ad89bb6386312c92aa04cdce934e4366e94") [ 168.202285] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value [ 168.245923] overlayfs: unrecognized mount option "¿Üg£ ZÓ_G«òœX¡e܉ºÜQT =½½5+ì|Òß$„u§Å2€i0汩eÉÔ|ں凈" or missing value [ 168.276759] overlayfs: unrecognized mount option ")ä“œù~üú3nì\" or missing value 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2e000-0x10)={&(0x7f0000970000)='./file0\x00', 0x0, 0xe9867d32c33dcaaf}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004aa000)={0x0}) sendmsg(r0, &(0x7f0000244000)={&(0x7f0000710000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58, &(0x7f0000a25000-0xb)=[{&(0x7f0000c8b000)="803ed5eaa27895a54ff8a4b8c34e31c5d57517f8ab675c81ee2fb64ffe9271ee770a5cbf3d118ba610af3d38dc57ae178f861ad84be9954069e6cb8f4770ed32a40a4b4ed44f7e4d085076df61da918ec88d6b97e575b71b192da87c8fe529edf513d7e2102b1ec78f5aec35be9c32e489d6cf7a954a88f0581f", 0x7a}, {&(0x7f0000133000)="bbcc2c90b767898922326e8518c1e39d72fa02a4a1fc08df17d73aa8b7288618720b5e16e5ee0ac3beb151a560d38727047cff32701e4c0851e558dbdac98e0b2c4a47e079b6f550ebcc2eaf321bfd6a754ae573195bbb83c78ef1b3eb01c060a11dda6271a5c3f1f6ece3c259d0c720da55055354c254858df90503d2", 0x7d}], 0x2, &(0x7f0000115000)=[{0x78, 0x10c, 0x4c3, "bf4b636eff874fda568089f48c614d1a30aa51d3f7903e0bd374f2f8fa7b862dd13afd9492187601130677743a9a1d8dbe5220a4adede49a5f5127744710266ac6c14f2042e452aa4d4e0911f42924ae88efa0ce22cb8672ee88775b1a5766db665eea"}, {0x1010, 0x88, 0x101, "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{0x50, 0x1ff, 0x4, "33fdb5b92410af80929a0ba788950ffdc0711113e33f7b14e3b9cfc9bc250943aef4ad8c46b8e8bed883974131b245f8223c6f3e7803c52389ae80"}, {0xe8, 0x10a, 0x1000, "1623841e8f79d86b3115ae497f9414ff333902762453b1633c428b7c3fe1d1daea3e9b1614d685b2b71bd862a325cb2fb815ca32ab1eb49f238192591987b12b731f0294f6f738baf80512640c8ee5a18b3f7677891b80fbcc204f463f43c350b756b05560225317954792ffed43a216ac833c7d30ac4cb5b9abd4f6833736f314ebc53054b89aecacfb0add1229bcefc5d66ab25c393a007eefae45e6c01d388bac90c1fecb9f5bd7854a41fccc11f9d9c1efcd832339c4c15d3edfd55f5c320e3b3d6cac85a524ec7742c18aaab62705efc214f5"}, {0x50, 0x103, 0xfffffffffffffff7, "7f98a02d2617205bb46fb463eaa5e6b11289c28957a6b0c93b545605d13e4def8bf145b4d6f7cef32e95bb91b28aa693e7e3db11189995f54d691534"}, {0x1010, 0x0, 0x32, "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"}, {0xf0, 0x117, 0x8, "dcf922ba115fdeaf57c824d36ca9921545878c56aa2fd5144558db81ee9cfb08fd6acbef1dd1c04741dee79a56d3df5414bb734772853945b5ce196ecd332151631411b7bbe7157f63a856ce08f0f26c4992e7e6c8638f0e340838eb004c1e88593cd19dae9c6a408d9d43237ed0f6a0bed551a954e346c73633dfd84f902ad9dbd07d24d2a74fcca2d6a4ec97e2fd98154cb1ea354c413cf27cfbbd32965f62d6fba6445e1c4bdb1282c3247e64ed02a9588ea6bc6392abe9d2034cc71be84f79c5a257c7ded1c339b030899ff26196629b885c73821473b3eb86"}, {0x18, 0x113, 0x8, "144dbddff1ad0bc2"}], 0x2328, 0x20000010}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009a8000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eea000)={&(0x7f0000931000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000454000-0x8)={r1, r2}) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003db000)={&(0x7f0000ff3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f65000)=[{&(0x7f0000505000)=""/182, 0xb6}, {&(0x7f00008ce000-0xd8)=""/216, 0xd8}, {&(0x7f0000db7000-0x77)=""/119, 0x77}], 0x3, &(0x7f0000049000)=""/42, 0x2a, 0x401}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00006c4000-0x48)={0x0, 0x13, &(0x7f000017f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x200000000000000, 0xa, 0x1, 0x7, 0xfffffff0, 0x4}, @alu={0x4, 0x2, 0x5, 0xf, 0x1, 0x86, 0xfffffffffffffffc}, @generic={0x2, 0x5, 0x9, 0x3}, @ldst={0x3, 0x0, 0x3, 0x0, 0x9, 0x100, 0xffffffffffffffff}, @jmp={0x5, 0x20bf, 0xd, 0xb, 0x2, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000}, @exit={0x95}], {0x95}}, &(0x7f0000b5c000-0x4)='GPL\x00', 0x5, 0x75, &(0x7f0000b03000)=""/117, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x1fa, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f0000-0x8)={0x0}) recvmsg(r1, &(0x7f00001ac000)={&(0x7f0000d94000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000897000-0x50)=[{&(0x7f0000272000)=""/8, 0x8}, {&(0x7f0000b5a000)=""/86, 0x56}, {&(0x7f00002ea000-0x76)=""/118, 0x76}, {&(0x7f00001ae000-0x1000)=""/4096, 0x1000}, {&(0x7f00004d9000-0x35)=""/53, 0x35}], 0x5, &(0x7f00003b1000-0xe7)=""/231, 0xe7, 0x1}, 0x2103) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000169000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x1, 0x0, 0x3}}, 0x2e, &(0x7f0000138000-0x20)=[{&(0x7f00000d4000-0x2d)="0698c792f319e959c044f935a1787382f5fcb6440f417497c86780533bda36886186afc1088b0b1c63f54f6124", 0x2d}, {&(0x7f000099b000-0xdc)="6d5f70f48bb001a11d0b1213c186d87dfc90857b3f02bcba00d30ff322103e1affcd4d48dca21cb6125aa6e62f8a8bf9b3938fa22df524ab293007ee528554f5798b049f547b44856dbddc0106ea8893db0155f0706b2a6ca5626767be8d5857dcadb20fb9bd17b60d054593d541c64f8cb1ef2958c66199ff201c1a6322e2a99eb0d829cad1e476ae43a136271c5971bd29bf97de2aa0b1032fd1004a6cd8bdadc446f73dec5dd1665074f9f34ad6a20af8207c872867b91fcd15d1253d46f395911b5e9dd552216e10d872ee554972242d2d1244dce21dfb909438", 0xdc}], 0x2, &(0x7f0000001000-0x10b0)=[{0x1234, 0x108, 0x23e, "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"}, {0x50, 0x112, 0x2, "5fdb723ad1385474e16ce570fcc5b628efeca5e899207c1278e7443f8a22bd9d5ec535ecf9cc63fab6042e17a89ea2e0f2cbd998e84404fe3f48"}, {0x50, 0x10d, 0x9, "f76e76b78854aa6cc870addf60ba080d6ce2a8030f3ac1d552252842c13b6df40491f5f02f4efa1bb42d59187203923e75f33e6a3dc556a2f6d64fb91e"}], 0x10b0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000014000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000012000-0xc)={&(0x7f0000006000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000014000)=""/218, 0xda}], 0x2, 0x0, 0x0, 0x20}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:07:56 executing program 4: mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e89000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xd)='anon_inodefs\x00', 0x3, &(0x7f0000a59000)="23f1dfcf52dbb9e7272efe103dd0931cfefc9d49edea02190997b7ef1a1d2f37f0e184cdbbf84faa75863519092a553ac2da086fd62af3fc35b4b1bdf1417b8fcef5ea6866c73e07c9d1406e56472eea369241677aa6815ff7d35fe991f656d763e40591def7db57e010e9e9e60ac34771f3aa2c421f551dc8fc9bb4881704b32355b303e0655a84405efa59e1131f1f19d8ed511ed2fa5aac6a8555d44240a32b45367c") 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f75000)={&(0x7f0000cde000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000419000-0x80)=[{&(0x7f00001c1000-0x18)=""/24, 0x18}, {&(0x7f0000f76000-0x1a)=""/26, 0x1a}, {&(0x7f0000dd0000)=""/141, 0x8d}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000cf6000)}, {&(0x7f0000776000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/172, 0xac}, {&(0x7f0000705000)=""/4096, 0x1000}], 0x8, &(0x7f0000ea1000-0x39)=""/57, 0x39, 0x8}, 0x120) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000313000)={&(0x7f0000f77000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000031f000-0x30)=[{&(0x7f0000710000)=""/213, 0xd5}, {&(0x7f0000f77000-0x6b)=""/107, 0x6b}, {&(0x7f0000f77000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f00002f0000-0x33)=""/51, 0x33, 0x55}, 0x2060) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000f76000-0x60)=[{&(0x7f0000f76000-0x75)=""/117, 0x75}, {&(0x7f0000629000)=""/134, 0x86}, {&(0x7f0000f76000-0x41)=""/65, 0x41}, {&(0x7f0000f76000-0xa1)=""/161, 0xa1}, {&(0x7f0000b35000-0x48)=""/72, 0x48}, {&(0x7f0000125000)=""/159, 0x9f}], 0x6, &(0x7f0000f76000-0x50)=""/80, 0x50, 0x7}, 0x2002) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r1 = gettid() r2 = perf_event_open(&(0x7f0000185000)={0x2, 0x78, 0x1f, 0x8, 0x2, 0x1000, 0x0, 0x8, 0x83000, 0x3, 0x6000000000000, 0xffffffff, 0x4, 0x4, 0x0, 0x5, 0x6, 0x0, 0x8, 0x8, 0x40, 0x5, 0x9ca, 0x9eb8, 0xc8210000, 0x9, 0xfffffffffffffff9, 0x7f, 0x2154, 0x1, 0x7, 0x0, 0xfffffffffffffffe, 0x9, 0x5, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x7fff}, 0x1100, 0x0, 0xa67, 0x5, 0x1c0000, 0x1}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000002e000)={0x1, 0x78, 0x6, 0x4, 0x9e, 0x2, 0x0, 0x3, 0x41004, 0x8, 0x8, 0x6, 0x82, 0x7f, 0x7, 0xffffffffffffffe1, 0x7, 0xffffffffffff0000, 0x9, 0x5, 0x6, 0x66, 0x7, 0x9, 0x1000, 0x3, 0x10001, 0x800, 0x100, 0x812, 0x1c3, 0x3ff, 0x70cf, 0xfffffffffffffff7, 0x40, 0x48b, 0xffffffffffffb4eb, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x4}, 0x70a, 0x100, 0x0, 0x4, 0x5, 0x7fffffff, 0x5}, r1, 0x2, r2, 0x6) r3 = getpid() socketpair(0xa, 0x0, 0x3, &(0x7f0000d22000)={0x0}) perf_event_open(&(0x7f00000e3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x8001, 0xfffffffffffffff9, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0xda3, 0x24000000, 0x96e3, 0x4, 0x494, 0x81, 0x4, 0x6, 0x3, 0x6, 0x28, 0xd0, 0xd2, 0x4, 0x2, 0x7f, 0x200, 0xfff, 0x3cf, 0x4, 0x8, 0x1ff, 0x4e, 0x7fffffff, 0x665d, 0x7, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f00006ad000), 0x7}, 0x200, 0x5a, 0x3, 0x2, 0x5, 0x0, 0x6}, r3, 0x400, r4, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebb000-0x10)={r0, &(0x7f00002d0000-0x4a)="928ba523a78e3d80225c0171d3fc40e491d9e087863e758217c0c569c548df75721ad1d83e5964053a2630892c170c1e2f2e24eeba624f1a8027c0e6cd36dd3257ef1b059d7c05582473"}, 0x10) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) mkdir(&(0x7f00000a0000)='./file0\x00', 0x80) [ 168.286607] overlayfs: unrecognized mount option "¿Üg£ ZÓ_G«òœX¡e܉ºÜQT =½½5+ì|Òß$„u§Å2€i0汩eÉÔ|ں凈" or missing value 2018/02/07 05:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003a4000)='./file0\x00', &(0x7f0000fc8000)='./file0\x00', &(0x7f0000a04000)='vxfs\x00', 0x800001, &(0x7f00002a4000-0x59)="c9dff7a873ffe5ef5146305270dba1edf2137417d113c0aafdead0c6f155e85b0ea0a16192fea4f9b769716512c0c9e842377d08b4eb1e92c20a9d1b1ab6e93f0af729d8df0f345d9e46f03eda6feb62574ae9a78a19d39a6b") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005ff000)) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f00001cc000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f000010f000)) 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0xa, 0x5, &(0x7f0000fcf000)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000051d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fcf000)={r1}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1d8) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2}, 0x0) socketpair(0x800000000000001f, 0xe, 0x7d, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001f000-0x8)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000008000)={&(0x7f0000013000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f000001d000)=[{&(0x7f0000007000)="b198b20c8c1df5f10cf01f06b33e8f7b802144f509e52a909d6cd540cdf7d901fc3dcd17316244104c298cc435b328756982665b01aa7ba67265bdad84b3fb44272e8c584a996f18bfaad49c11ff523a940cd675002f61c432bbc5c00f9af0b27c42f0fbd34c2c15635d53d27d25a2a9308338736bc1135c70db8f0e8cf3299ab025c69e12c0c2e5308657b834a2669ee907cc97b9db219e1f40ee06b45271f2bff1eeb12ab5983ecc172edff01091d19c9650c141f4548467c6f4e45aaf44b1b70aa63021cbce73260a69f7ca290cc1ea70dd85d2390e947e6c8de155b2c26036e6a338ef47e5b43efed563cf588f3f459df54eb2", 0xf5}, {&(0x7f0000010000-0x91)="52503469fbb9744f9e84174f2d1647b5fbb553631eab5249e1e2dc2aa28b5bca323f3431f9bd9d4a7f9c45c1dec248c96a949512586d22f85134276bc1208286fac418aa95945ada7f2c11299a684b5afede2a972be38966b8ae15e7f7354eaca3a1000cb65768acb47517e0212c9dcba409c50ed9395db061f32ab30522525acbc98a05794d16f9f3e553cb7c1c6addbe", 0x91}, {&(0x7f000001d000)="024befe1d3fc30d934184ca964f161b99e3425af2bdfb3dc95332d71f117c894b6c73d6b48eed99b447063b21620025941fd7784aadaced79ea32ac144cc167d33c44da2325c08521cf3e167d095ba4aed4b7997f2f9aa232422caca7feaa7ddeeed4fa7415383e5a95b0637009455", 0x6f}], 0x3, 0x0, 0x0, 0x2000c040}, 0x20000040) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000020000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xc, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000007000+0x765)='syzkaller\x00') 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000-0x2c)={0xf, 0x8, 0x6, 0x1ff, 0x1d, r1, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c2c000-0x2c)={0x1f, 0xdf25, 0xe7e, 0xffffffffffff7fff, 0x4, r0, 0xff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xc933bd59a9644549, 0x5, &(0x7f0000492000)) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000fb8000-0x99)=""/153}, 0x48) 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0x1d, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000018d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000581000-0x30)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f000027c000)=""/226, 0xe2}, {&(0x7f0000af6000)=""/11, 0xb}], 0x3, &(0x7f0000cf6000)=""/108, 0x6c, 0x1}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000579000-0x10)=[{&(0x7f00004ce000)=""/190}], 0xd5, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e4c000-0x28)={r1, 0x0, 0x2, 0x6f, &(0x7f0000581000)="bd47", &(0x7f00004ca000)=""/111, 0xffffffffffffffbd, 0x927b}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a11000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00004b3000)={&(0x7f000064f000-0xc)=@nl=@unspec, 0xc, &(0x7f0000cb6000)=[{&(0x7f0000c6d000)=""/219, 0xdb}, {&(0x7f0000b2d000)=""/27, 0x1b}, {&(0x7f0000706000-0x1e)=""/30, 0x1e}], 0x3, &(0x7f0000afb000-0x4f)=""/79, 0x4f}, 0x40000060) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xbdd, 0x8, 0x3, 0xa41, 0x0, 0x401, 0x50, 0x1, 0x100000001, 0x3, 0xfff, 0x6, 0x6, 0x8, 0x1, 0x4, 0x5, 0x8, 0x3, 0x81, 0x2000, 0x1, 0x8000, 0x9, 0x400, 0x800, 0xbbfc, 0xffffffff7fffffff, 0x100000000, 0x344, 0xfffffffffffffc00, 0xb35, 0x1ff, 0x401, 0x100000001, 0x3, 0x0, 0xffff, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x6000, 0x0, 0x8, 0x7, 0x3, 0x55e, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005e8000)={0x1, 0x8, &(0x7f0000f2d000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0xc000000, 0xc, 0xa, 0xf, 0xe8668b386344a2bb, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], &(0x7f00003ee000+0x724)='GPL\x00', 0x18000, 0x4c, &(0x7f0000001000-0x4c)=""/76, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") r3 = bpf$MAP_CREATE(0x0, &(0x7f00001dd000)={0xd, 0x0, 0x40, 0x8, 0x10, 0x1, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d8000-0x20)={r3, &(0x7f00003b0000)="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", &(0x7f000023c000)="8359303f73d821351550752d10a4d88674e9eb8cf5bd18439390c9320243d353cacec36d5a49956417f347d088e533ea3171249dfc513274b0e37639c6a75af4e1b85980cfbeb6a37039f78e24398a8b5c7f6bd7237416b55aae3d2f4bef42d85ed6ba9bcdf59a232d5b7d06b3ba5563a387080c40b59d81b1485978ea701042782ca4c0a33e165dbfe41404fd72edbae715fede8a144d349abd849f8c133cfa4eab2f9dbddcd61f16bbb060192e4f"}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004dc000)={0x0, r1, 0x3, 0x1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ec9000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ff7000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011e000-0xc)={r4, 0xcfe, 0x18}, 0xc) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000078b000)={&(0x7f0000f72000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000f72000)=[{&(0x7f0000f73000-0x54)=""/84, 0x54}, {&(0x7f0000e31000-0x56)=""/86, 0x56}, {&(0x7f0000632000)}, {&(0x7f0000f73000-0xa2)=""/162, 0xa2}, {&(0x7f0000f73000-0x6b)=""/107, 0x6b}, {&(0x7f0000f73000-0xf2)=""/242, 0xf2}, {&(0x7f00005bb000)=""/59, 0x3b}], 0x7, 0x0, 0x0, 0x2}, 0x40010021) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:07:56 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000029000-0x10)={&(0x7f0000027000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000029000-0x2c)={0xe, 0x20, 0x8, 0x1, 0xe, r1, 0x76}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000027000)={r0, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000029000)={r2, 0x33, 0x10}, 0xc) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') mkdir(&(0x7f0000306000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffd) mount(&(0x7f000039d000)='./file0\x00', &(0x7f0000a31000)='./file0\x00', &(0x7f00009fd000)='squashfs\x00', 0x800004, &(0x7f0000cd1000)="90cf72ee82288a42eb0de05418fc5b958851ecbbdaaed12a4cfb9e856d9013355511ef126ea15543c762a3930b85b19b89975d5137ef17ed8855bf508591b5683898074baa67ad2f1deadf7d3b43d2d70d65178d8faad52784ce6e7ec217840455b89019ea112bd61c3c72a998cba01804407f1f9b13884b16c8d130eb50e178f5946e48caff530b1934e7ac18a41ea43695ac08f5ac18b5cacbeea4708b64b9edd6f237d44ad5cff038b061433450be4d86ebbc2fa619479d18ce8da15785206c4303e8745c94808a6bf670a141dd9683a9675964a7cba4149ffcdf265d1e50706f9734cf58ade787d94e2581f74ae77f3804ba") 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d5000)={&(0x7f0000fe3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d9b000-0x2c)={0xc, 0x9, 0x800, 0x7ff, 0xd, r0, 0x7}, 0x2c) socketpair(0xd, 0xf, 0x9, &(0x7f0000602000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000066000-0x20)={r2, &(0x7f00008c4000)="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", &(0x7f0000e04000-0x22)="4b708856aba337382643e9dd233d2eb13124302abbc2fb850a44af53e4b458b03cff"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000789000)={r1}) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) socket$kcm(0x29, 0x5, 0x0) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006f3000-0x10)={&(0x7f0000ebe000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002b5000-0x4)=r2, 0x4) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c00000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x80000001, &(0x7f00007fc000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008bf000-0x10)={&(0x7f0000cd5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000619000)) 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff4c12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) sendmsg(r1, &(0x7f000055c000-0x38)={0x0, 0x0, &(0x7f0000092000-0x20)=[{&(0x7f0000367000-0x30)="211e5c984caa878ef6cee42bd91f8ec258fcf9d533f024a2a779856f527388cc2a569541c89a2644ecb0af5667d3dad4", 0x30}, {&(0x7f0000058000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x14}, 0x40) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6(0xa, 0x801, 0x3, &(0x7f0000898000-0x8)={0x0}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c5c000-0x48)={0x6, 0x2, &(0x7f0000b97000-0x10)=@raw=[@exit={0x95}], &(0x7f0000a2a000-0x4)='GPL\x00', 0xfff, 0xbc, &(0x7f0000caf000)=""/188, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fc8000)=r3, 0x4) 2018/02/07 05:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000347000)=[{&(0x7f00003e8000)}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0x47}, {&(0x7f00009c2000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xa1}, {&(0x7f0000e07000-0x35)=""/53, 0x35}, {&(0x7f0000366000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000bd8000-0xfb)=""/251, 0xfb}, 0x1000000000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000264000)={&(0x7f0000666000)=@sco={0x1f, {0xbf59, 0x5, 0x101, 0x2, 0x7, 0x7}}, 0x8, &(0x7f0000ff0000)=[{&(0x7f0000da3000)="29187c33517a4d27ad2914b8a6ee1b650dbfa897d723d0852bc0c98688c95bedfd9358fc599358f0451d745471ac16d60f2aed78588eedac4d61c72dbec3a776296b7efb908104151582888aa7d044100ffffa4925ad98b4e2b60ebeeea08ce16c3685e6473e678636b1afdf31a6ac6347dac7123862fa9ab3e38d90d574c2adb76c5d0f815cd127f005b6908d3797adf2a4232e68d022be095f6d58df8ddbfb24ebbcf2b890479131622ba3a6e8349664a76fce537f4a5c0ee4ae0fb39d2c00da5a50521c2d00835fe97861d04e89ca87b527c3f963f703390c284810a84ad0398ce348a3521fc4eb52da29a3beb43604015231d6", 0xf5}, {&(0x7f0000159000-0xe5)="d01557cea39fd74bd860e2dc9487eadd0f7158349976668e2a3cfc3abd84a4b6deffd639b1260228d95e81172ec8af03a0d9bbe668a1de3b6dc8e7bbeba3d9eda88e270c186f4ae324dc7b2f09a2a4757e5e67cc1bed0a372b9b17f59eb100dfdfde01e8ec23e953fb643284aa5a6d2b6e45fcdda182f17aa516252deccc0b70052bbe17d35383043a06546e292648d877fbfd89c325bcdcd1ea1762bca2f2896b0c45cf50ab3fd60291bf53e1985e7106dff98b67d0198f8c79fa46f39957809c7a78a54b08cc97e8f5720d224401b7af5f8af061ee31a7bd56077b216a86665fab445beb", 0xe5}, {&(0x7f00008be000)="770e5b17afd99604f1f4473a0d7278368819fc99bab683ba0fdd25294e447b60517d3a38514f484f99cbc3358f4f6ea4f4827d0a0fbcaa5df4da03351470b1e0e8ab779c07edcc580f5585b60b0bd2b4650bd82fd9c16f3cabb91683356f66f824", 0x61}, {&(0x7f00007be000)="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", 0x1000}], 0x4, &(0x7f0000036000)=[{0x30, 0x109, 0x26434eeb, "fbf743763f8a91c0de4730514b8b8cebf389134b3bfb666db8a111f6bcfad8"}, {0x78, 0x1bf, 0xffff, "a527edd3057ff7b4f0e4a166b3cb4908754540660f7fdebe8878cd36325493fbc79ae08cfd5079b584aeddac39f4daaa64a7fc9e4a7bed246ac731a6e00e91185d20e7b3caa537db441a4cbc6465d398db26b7bf018edd7ff53cdbe5829cea2e730f5d"}, {0xb8, 0x115, 0x9, "d477d45e0550a7174b644983f2999572368500939e93b69c1ac5079cc2ee924e341fa631a56fe165d9dd56fc9450b38899754c07dfc0a39c7d0de7abcd74eb9fb8418901b77916b88e305a5b73b3ca67dc5218e60cf4dd9a61a9f5aa1d10386daedfe2dccc7ded5ca267e2525dea3653c262d01360f6935824a471d241522db3452a5cc4a88749ce99be8d743b2a4596b429e1d83ed0483acef923a5682abeb5acd6cc9ea9"}, {0x20, 0x1, 0x0, "5f7d3fb00a8c315b712673ae"}, {0x60, 0x105, 0xfffffc0000000000, "27379cea8c8dfa52ece8e3d8947755475e664900b7dec80e4192fd2c37cc8e94406734ceae02d15d46bb4f16fd9e57d95c403e8638bdcb17995e30f4052def0df07bf936d20501a17333"}], 0x1e0, 0x10}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f000052e000)={r0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000787000)=[0x0, 0x0], 0x2}, 0x20) [ 168.597895] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:07:56 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={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, &(0x7f00004cd000)={&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000a1d000-0x70)=[{&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000cf2000)=""/135, 0x87}, {&(0x7f0000c67000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f000017d000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000d7f000)=""/147, 0x93}], 0x7, &(0x7f0000001000-0x21)=""/93, 0x5d, 0xfffffffffffffffe}, 0x40000002) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) perf_event_open(&(0x7f00001f3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000014b000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:56 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000011f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[]}, 0x0) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8d000)) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) r0 = perf_event_open(&(0x7f000001c000-0x4c)={0x7, 0x78, 0x100000001, 0x4, 0xac, 0x2, 0x0, 0x2, 0x2004, 0x8, 0x2, 0x800, 0x8, 0x6, 0x8, 0x9, 0x1, 0x3, 0x7, 0x3, 0x9, 0x7, 0x2, 0xffff, 0x6, 0x5, 0x3ff, 0x1, 0x4, 0x7, 0x7ff, 0x7e8c, 0x80000000, 0x8, 0x0, 0x1ff, 0xfffffffffffffffe, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000001a000-0x1), 0x8}, 0x800, 0xc132, 0x2, 0x7, 0x52, 0x0, 0x2}, 0xffffffffffffffff, 0xe1, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000018000-0x8)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x800, 0x9, &(0x7f0000020000)) socket$kcm(0x29, 0x5, 0x0) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000009d000-0x20)={r0, &(0x7f0000ff2000)="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", &(0x7f0000a9a000)="c0510d03e311fae088da08856a79c0715c4d07976566596102ebefb7a912bc666bf07a2d8f9451362ac1962c400dd729db71f22f8f0995ff043b2d7ab9b46dae96be7f6873c9ba3eafca06a5754f273fc4b0b1d1f2cf15f4e792a008db3cf5b2a3d17988950b17b561e4c25f49ee4d16e3a388bfbbc39e633bf9ed28e5d2c9173a4cafa3f3ad32487244941193b2d56edd8262fb9d94c0cbe7e6cb141a351074412fbc9fb6c78ffa281f2bfcd432df1ff6e180388c9de9177f5c8ab1970fb15576b02c4d90e3b80d908cea6e66", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cb5000-0x18)={r0, &(0x7f0000153000-0x98)="eb3943a80bed75e5fc53695950a285888a87ca1bd94f6cea3efa1c1d9fd8a4b95fb5c767561a5cd7fb1a1e2bb976da97ca6a2bd0c92b656c53396649714c99da9697e390668c1ba9e699b6fbe5cdffbd1d51709957169376a30aed841a42a18e12a3515dbe9c29bdef9520ad4fec0cfd37df220463b743d05b4bad5157aaff5227094fdfe68c850935ab2d634f06b9aee32ed5612a215313", &(0x7f00006fd000)=""/143}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff4000-0x10)={r0, &(0x7f0000552000-0x1000)="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"}, 0x10) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xfffffffffffff800, &(0x7f0000001000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ffd000-0x2c)={0xf, 0x2, 0x912, 0x400, 0xc, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 168.712928] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000149000)={0xbfc4b499a2f5e540, 0x78, 0x200, 0xffffffffffffffe0, 0x7, 0x2f65, 0x0, 0x0, 0x44400, 0x0, 0xc66, 0x0, 0x0, 0xa7, 0x2, 0x8, 0xcc, 0x9, 0x1, 0x8001, 0xffffffff, 0x20, 0x9, 0x66f, 0xc42, 0x20, 0x3, 0x1, 0x3, 0xfff, 0x3, 0x4, 0x7, 0xfff, 0x3f, 0x0, 0xc8fe, 0xfffffffeffffffff, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000d00000-0x1), 0x8}, 0xc00, 0x3, 0x4, 0x0, 0x100000001, 0x3, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) 2018/02/07 05:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae9000-0x48)={0xf, 0xe, &(0x7f00000bb000)=@raw=[@jmp={0x5, 0x6, 0x9, 0x9, 0x0, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x6, 0x9, 0x7, 0x20}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x0, 0xe, 0xb, 0x7, 0x20, 0x9}, @generic={0x7f, 0x80, 0x87, 0x3}, @ldst={0x3, 0x2, 0x6, 0x7, 0x4, 0x2, 0x1}, @ldst={0x3, 0x0, 0x7, 0x3, 0x7, 0xe54c5fb9375edeb2}], &(0x7f0000ce9000-0x4)='GPL\x00', 0x4, 0xb7, &(0x7f000045d000)=""/183, 0x40f00, 0x1}, 0x48) socketpair(0x0, 0x7, 0x8000, &(0x7f0000f50000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000841000)) r3 = perf_event_open(&(0x7f0000a6d000-0x78)={0x1, 0x78, 0x10000, 0x3, 0x7, 0x7fffffff, 0x0, 0x1512000000, 0x12020, 0x2, 0x100000001, 0xfc7, 0x71, 0xa6, 0x7ff, 0xd65, 0x1, 0xd65, 0x9, 0xe05, 0x6, 0x0, 0x1, 0x7fffffff, 0x1, 0x8000, 0xa5a, 0x9, 0xffffffff, 0xcd, 0x0, 0x100, 0xfffffffffffffe00, 0x8, 0x800, 0x101, 0x800, 0x1, 0x0, 0x5, 0x4f9ead295d783502, @perf_bp={&(0x7f0000b85000), 0xd81def594274b183}, 0x200, 0x8, 0x6, 0x2, 0x5, 0x101, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002f6000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r4, &(0x7f000019f000-0x38)={&(0x7f0000be3000-0x10)=@ax25, 0x10, &(0x7f0000e30000)=[{&(0x7f000029c000)}, {&(0x7f0000fd8000)=""/81, 0x51}, {&(0x7f0000043000-0xc4)=""/196, 0xc4}, {&(0x7f00000ca000)=""/237, 0xed}, {&(0x7f00003a2000)=""/209, 0xd1}, {&(0x7f0000e47000)=""/60, 0x3c}, {&(0x7f0000385000-0xe3)=""/227, 0xe3}], 0x7, &(0x7f00006db000)=""/153, 0x99, 0x1f}, 0x40) socketpair(0x9, 0x4, 0xffffffff, &(0x7f00005d3000-0x8)={0x0, 0x0}) close(r5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cfd000)={r1, r6, 0x3, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000661000)={0xf, 0xf, &(0x7f0000685000)=@framed={{0x18}, [@exit={0x95}, @alu={0x7, 0x3, 0x8, 0xf, 0x3}, @alu={0x0, 0x3, 0x5, 0x0, 0x0, 0x9, 0x4}, @jmp={0x5, 0x7ff, 0xd, 0xa, 0xa, 0xffffffff, 0xfffffffffffffffc}, @call={0x85}, @jmp={0x5, 0x101, 0x0, 0xf, 0x9, 0x41}], {0x95}}, &(0x7f00004f4000)='GPL\x00', 0xa7, 0xa9, &(0x7f0000077000-0xa9)=""/169, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000add000-0x14)={0x0, r6, 0x30d300c383f4fa15, 0x1}, 0x47) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000e2a000-0x8)) 2018/02/07 05:07:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b48000-0x10)={r0, 0x28, &(0x7f0000d9a000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000be8000-0x10)={r0, &(0x7f00005a2000-0x1f)="d51f20c8455ff1432233ad873cd0f8ef4fad443c1b9ed9c1585857d0247328"}, 0x10) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r0, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r1}, 0xc) mmap(&(0x7f0000ca0000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r2, 0x0) 2018/02/07 05:07:56 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000020000-0x38)={&(0x7f0000020000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58, &(0x7f0000020000-0xb)=[{&(0x7f000001b000-0x1d)="199045a725f26bab76091eef92d67c2de46a8f12198eb525045b2c12fb", 0x1d}, {&(0x7f0000020000-0x1000)="c6e7b4190d2cc1263055a29025246360fb66a873ab3ff245532a3325818529625f95097aed089acab8ba8948e0f712eeb18b10765ca37de03075f8a73363fd56f26fe1372d15d87a27e823ca63f22ad369a1d0876a4ee6a7ff86b89f82e5a37d7ec19db849753866c1eacfdc4e625bb1748965469c3d7d45d282abae50b5c695d84bdef8d5a908f4ccf3e35837b89ee6a6d682b28239bd23522245ad7ceafff6e01a1de038cbea525d989aa5104fd43c4e9bd8a07bfd051ee68fc2990cd519626a4f0b32c1ff54fbab60155db62acb1fafa830eb214d970f6d7a271940710084688f75ee2aa35ebba8602c54c1c07df8af29b32926f6fed2625c749eea93c346fc9aad4d85582e3b61957eaf23588eb52c37700bc4b164f94d733f80b4625215922096d32f6e3b784f98da870935deda9e5e0b649550f3aad6be7126f4a82c034e0f443e8ea63a4457650e219b08cc2da42a2b0b5fb2252ff0ee09a967ff85151dd17775be280d05192c9911271cfb82f44bdcb7983fd8a316a6a31003a6aa1e91e8840e116359c1d2d7d6b5de7e84c707d59128b37ffa29d554b48ab960bb03b86c64fc15ff28b3ab67c19315595b6e7300b7fbbef7bed775f700075fcec04a51ca9e5f56fbc01c9c2f30585d1e1c4cbae34c4f7ae88eab95036645cbe16538dd3c37d84ed17eede48344d46932ed289e976e78dfaeb4bb358b97e110fecd38de738b7c7c69ba9a790233c138868ec20f2e9d5dc3c3ad6988c0cb3a7e4bc80759e355f832f6a325f56b1e0fc55e59a39a4c003549f67f494f6f1ff8a09a7a860091c9b6da9e6ee33cac3a9f0a5e383f1ddcc56943e9d34d3f0db7d6522ee993145844393821d85685927f2fcdcb60807cc64523b4b16d612f4c521a97517e5a18fdc6c9bf3209905da0ef830815945baaa15ee1b28e438937cb7f0918dbd57736e80cbf3e8cfa2212f91f177de33424a588f3cf4afba7273a63064478b9d7da2f11b90171f75e7fc244d34e69ba7f34d4b7113b9dd340939e48de800e23b4f59899dc21f982dc5a9f795b9dfe69c80c0f60eeb9110bf4d00f2a30c0bf6828ce43bb77a644c9011154d031a731e53a1cd3b71306798288a0293c9b409652e9f8121a605f5c18be58c99d1d81644a6b78b08ace7746ca0610a01d855f81c6e3c232103b2ad8a7b227a97bc3e1b91e922aafb3baf0add971d03fb14b2532cda534d9cb2a4bc2712535e2bebdda2ee1e316cb846408ea9c1a26c9c513339220e0f2a012997491ef29bdf90ad35b4f762b1db923625b19b2dcdf4fcec6e32c3519e36beee0ec88edd39aee46ec1a12e4087aa161f46c7164bbea101ba3861702f951f61dfeb2f75801c054d3752e60743bcb260bc85140499a75266555d7f514d9111c58c5229ef695136a75fdbcff92eabbca2ac290a1f4acb1ae530414feba6d8078745c04b93abf9f38d0bd46191bd69ccefab7359e02a0760855d89076f12f8ce772166a023a9e25d05a95f95fb39fa4dc5e6adb47eac4545c2fe2e963ca8348b4e7621d48c5b7ea94e4f2ee916fee8259a0891ad98d63e8b3405dd4df8656709d3a2f375a6873ebd3727383acc190b4637728ed0e6fdbadf5aef83c26f7e93df9207d97ff8dc21091e8d5d892ebc47b3fa148e26b1138792c190274f6cafc2caf83da3cfa8895198c8a6ed042647437c0315823d65b3a12a8a61c3f48fc771cd3e69b2d8e4aba417d8f4b7151778275183c40b26365b9310da7ed0c7fdecf53c9ecd5888349daf71515e95eed8a6f83b37b3a78b1e17fccdee97f1697d50921a4d7e9011c9b16beabce6b81f832de12096b43a7006062f9023f143600f0f606ad87fb282cfc8263bbdca4424bf5260443f8adb33d43cd3d6daedba31d13a8373eb97f635e234563cdb7cde1532cd692a9a3a174293c95c614c5a5b256ba3e313ed047cde4da9eb7b8e5e88eba1aa32a27b141a9b9e2099d276fb20ad696baa2cfc3d68506cdc7a44a132f5d86916f99c7c897c461059e622e1647569e76adf68c7bcc218a1e39e2f5effabb9388f4abdf697488156b59d5cbd8afa19ee7994d02ea7c1a95fb911dd065814b202c1242a137ee85caa870840790c3dd9232692388b1b1d2a28d22b23be0023d83abfc89772b47ee3b602929c6dbf91593076ddb719368c265847c6e13cb0491fba04fab8399445a66d88626da4e548383f283d52f071e3aff0121b7cc776d74ab3bbc1c1276d93b71c772a8c810b499562407435d091b4ca9d35638b26b6adb3508cf7362014a20570ad5f4b7d1cccb9bc0ad4f0606a75baee8dbce97d20cbfcd2d560c2bf506e5d08551a70c91765f7feaa78a9d3d1b43e45808d9f8bd6811bd753a9700399f1e6fca2124d42dfd932809da248129e6df8918f033462004d9c68df806961596a6aeed06ec2352c4da42eaf992e60fa1cef089562c483e5c5c632e9cfcc42ad88b8970a887cbc9a1a74309690c631fceee138cb9016cdc6955c956aea9c4d0941ce3db064ecb3e55f80880d7ab0c52684277d179b6b334ac3b79073e2e0ccab73e1ea09724152f0a4d8e73bd23911ec6d2a4211a03b626c0a6fa06679b1170ba819fb8322e5eba84ed537b8f8608e7fe5d854bbe87beb26ea123c6a8babe9782cd2e29a03522318102b13e29744a4b0267bc6dc981c22353c5fd7ad3b6bb4aada7bb10e1de0dac080cafc3340494271d33e252e80c84b1d3c155a5eeeb824bf15986b2957587d360862566ac7951809dfd42b52eefdca10e50bfff9c83c7239e0f1c1edf04f8ecd25b9304be37d7dee27a804ca5bfd20be07ef5e514204327b95bb1f9277e9cfb4932f21dd06bc09bafdf585115f39bfb262739b3a230d4fbe330f4b2eee718b43208cb764c3a2491f11e3b1cbdfc3ec6fae881fd2bb71480da7eadd0a6448f63d54b221255401888e54d3aafbd688a967b2a79a1b65f5a80a4907a15a52194790352d86429ef4dc3425c0fc26b6e0f60f708994f0406b250d639bdaf758463b7c802a891a1194e265ae751aa98b30026c37ca200eaad0d8ea6683f4294a4d016a7d6b7815002bed984ada9ddc8ae557b21b4486cdf467a6d628ffa54fab11c384a29e65ce84bf59d979b2cddea48e0f2ae958ef4da0f7a9ba1f40818a9e6c1a86caa106c4ea38a6f7e4cf7f7ed77d604aba089ea10ea2cddc3b200d1f4b250486b60689d70b25e5e6b9db3b9d21f3b050c07a72db5d1a55fba1fa97a76e920988e4f3114d7245abada6c48e4e535081d8df995c47de34fba37a00c4109e04e02a03cd37a8f11c7b64eca0804fdee83ebc03879be0f1a6af1136fbee33789312b3ebe34e2ad197e296eb81d341712fdfecfcca8860eeec0e1e02538161037ac6459ff8871fa10581a924d0a376629b910f2420ae6bfaee405657988e9cfade30b7351ef60247bcbd4604b8a5a464bca90bda1dd1e1d6173785a2466db0b2668da69742fd7f2e82d78cae8dbb9dcb9638bd96def8e16a7e3776ac6c5cc120c7962f45fd4b769245a7c025d62d1996c0a146d6925e42309ed3817395dd9d5fa23df115b64bdefa5114a11a605e8dd7863230ac0065688f2fd50b8f14f482f5af39b8b326d54a60651425cfcd4d869528a2fe84d4ecd989f47f9caf68b28e8dd21db7821fd53fb55c13235b7edb200dbec2f819522e79bd339811100c42f8299e9cc1eb2564a2acfb51ad06cc0d3d7d28458537771d71382146159626a0b1c2fc730069b43f4c0327fb2001b42f5124ffda64ddbfcb3290f913398401db07cf58d8f5b14546027d737c952a028465159435e36ecf2a5bf7efb7065db602f7cdbc4cee29506060e6b25b5d56ae6d2491a8760e202c434dea53804b18898503d40702b8e82ff91a864ce3d5fbc705d7f13323cde9760bf6577b301e5429ff6756983b1eb24eb75e7e1e271e5c01725872b76449359c74404691374da0bfb0099fab0ae4df01deea27d9095ebe4cf3a91104ca1311927476320a2f23664147ebe2bfaf6daf9ba9d70220fc546c1ee789fbfe2cc7b020c0e3d283385e53589e16451245790e932929afa32a41fc4b9964fbe9ff6d3c5e00b1bcf2e70397ae636bcf76a12a7848c49fb6e3cefcea2474f41244c54299b60c1d810edb6520d5c4bd661529ee320558cc5f0c5e0fea1441b9fffe14dc8d4d3647a91c94a38108360cf8284821d6acfa0bf3da86a28830f77427ad9949a8a1b14f5ce4c05db0d80f709f67fe05f6b74bf4537bfcb51bcbffe7af750626d9869be3f8c6a33b6e7a6400b621ea68ecef7843a304c134c6f9ce64140f94053c84308d75a593d964c9b224cf006dfb9c331ba2c32e2de5cb5c4d8b9fd868a1c3d7f339685f5fb5bb0b1e1470a72400106d1906cbe9da4509936adebc9406860ffdddda65d5a26ffa49bc473c39ef427dfc0fbb34e73442cea1d6759c8742e189640bb85974aea966f0de9f0425a2a28411a86126d118b6c0e53508946275260f55224e8436707e659cb2f2d6200c57627ef5c169943226e3fc05d27c391d3340608f15fff71d7e0c2d0c7b489ccff001e1ffd3330ab9ab7f9e45a3254dad8fa8e42e322d39f02cd928e2ca709aadf30de7fdc4774804d201d039247079ccdbc5c1e9dced66a580b6f6d3bf30786ab77c2f890967656bdd3df2df7994fc155938173b60336a1b1efac9f19c1060edcd659cf5273fc0f2fa77c1ee53dd350e9e27df70f5f65369366f40602182929140c1bce279864c254b8cc0e31f57a4751d862c536071fbf82e7ef90ac176e7a2b8d4c75c4bf89cf40e616c923f0e907314def24c464c7c24d5028ebb7620a76c21f3585e239162d35cf65a99ef93de48b434f897ea6b45f48ef808c117b833d024c1b92c346f708adc8d5d26aef102f7cc782352c84491f2857f82025ae4b1b21bc6699a2eb91a3919b9a592086537fa0c5e02a3bcd61a0e5149e30a0529c66815d86d73e515fc36da414e2d051f35ed47b909f57ed342bd35b7d68d9f499a580ee12e9e48e94b768f9508a0c3bd5544e804a2673225fc18fce573ffd7a1ed1debf622132f4aca0c935ff24e1939a9ba966f16ec521c002eb3c287428dbbdb4b054563c3c461f31875026f381f9698b97ad76d90eb40297783b5e0c19941420d61fcfe7006753330bf284d5d2ec10afcdf4d0554c1e18c7658d82391613f6c8c0f47eaa50f646a51f031400a4b5e89492009e691b672e1189e68047f0a96c7ee69215e0f63c4359afe1262e78dbbbec9e022af83920a11d08516499452e8d04575c887ee97bf88e4b1375607aed237933b7fc221e3a357b3900a9834a63e07ea8e1df663da8deed0cf367eeb9e67aefc777b0aac081b966a9c770440f3351b9d4fc6aecb6f1305799121bda909c856cd986f60349e3006b972bca183f9607d4546da0485aa3cefa7889b2b2715154f6cb6d0245440693ae6d5cc32bcbea3d79cb87e6ceb539a20e22083fbbbb2f788a700d73f40b13b0773cf7bd61e7887f15025aa5066f850bbf6b586956a5685569b3579386ea36080522b8919d96d9faec8527c423c9492e486fe2ab6876e964dfab3eec8e09b62cda0c140a1719cddefda1adcfc5017f2982c955f5b13c6af0bd5648584be715fcc6409f72d245e656e779ea77efb8c3f0e1041f1b87892f35be5247804ce2b03e45de73fe2dc28464e598693dde5b34686b4b9fa9487d87486bc2f86b5e0df10826dd8d80796a3d247d3ce30a73f0b78a672f7e9ada332063ce8157319771001059af92334088dbb7a729402099eeda87", 0x1000}, {&(0x7f0000008000)="9e9315a89a3598db15bc43b30e17ba52040eb8d65451444097a3ca0153823e947cbf4812f45c273dbcea6575699f7119af55d4f97982f758829fca19718d81ca9dbcddce954d811929cf479a8dc39866d0c43934291679c57b96d6d23a21dc72303174a35377968944894b19849757d344349d1434017b29d428e7b42a32078b10825976aa1787dd7a0417a2be28610e45518ac6dd262f58b23b4807b8c47544be569624dc4a3fc40ed08a566e8758319a80f8f6b3d1f1d14229555e49f273a2e2ab19f6e537d258458946f152cbe69af1e9052efed7d9619a514ab80803bbf8552629c27f66dc439492d5", 0xeb}, {&(0x7f000001e000-0xe0)="08c024ba2a09d51a13698e5b6c25f2ae2eac55eb5e26623fd42356c191b0b5cf4e7e11be897a9cd583f4a950a7760573397ffd804e04fb04c1510974c9c3c64ec7ce781d0e5f48dd2eec42ff88857a01b535c1ad806f86403b830a62453ca6c160a590313b3696dbbcf7c9c0243f7509b825bb05a12b5bbdcc0e44442efe4ca75d6eaa402b39464cc3e6986e22c4521303bdbf0e22a7f5863c85a024abe894ee1390975bd0501ef66385c383fb277e07779bbb3e1e70ac1a8eba416abf49610c1db9431b4ba16d080e3c18f9391aefcf1bfe60a3359f5ffb876f046272530a8d", 0xe0}, {&(0x7f000001f000)="fcd4d86f0c0f46477c2304e2a75b775622c07796188b577ad501dfab0ea3adf75594068473dab1d51aa20f3e7f7602aa55b8cb51ae6ccf6b52b5339291ee549c05be733d8fa1603bf8325696ead3b7f5d8a9c78c1b86de27f06fb15dfc39635877ecbc4bb839f2639ef96f2a9cf97440f6b9dd3f45f191bcc503dd6ddcebeea009741ac3141194c9274454764d2b67d311ab9700abd8d7de927a1770fc0f56e56bf360961098c66d92c866a6819f9c5277023728", 0xb4}, {&(0x7f0000008000-0x93)="dd0168d7b6389019ff7825079e12b12db231aaf05e2da9516948c6aa205146938e4eccb1cfe454973627b1658d7b8b9cbc913d925d9693e22ab19259569d9090ee3403b81394a4b0c933246e232f947ade1a0fc93752d22b9276d8ef11ca38a856c2758fa98482a7aed4fcc09ed04fcdbf935775cfeaedecbc636591dbe2610a07b42207353247f47c98e120b0f85f430e3560", 0x93}, {&(0x7f000001c000-0xf4)="4b48ba2ee16c47d5ea1c5cc5e8ab905772fb114423899a1f4596db207c9f3f9c0b7f92de72cc0b43a6ba93e5c603495b09226c9ab217836af3af32583b1150dfde987184a6c2499876c36634d7a503a995a04051524edc52cbf915f04a1352ea2d456a0ad95b8dbc5a97dfc390fee530a6ee7927e48688959236298537a816593bfc306ae34e58ee12d63b2299633f2c25408f6a4491bb9c467487b6700fb0550236f6aabb7ad8431affe8d288d0d92eed982ac77961e2a3f1f1c2c7363c9a3606b8c592cf172969f2aaa62507a2f122f5fc9b720df2b6b0cd5d30cdc7f42ec23d8f3d2b5d1ab0d9dd4c9a911b8b5af5caa07e8a", 0xf4}, {&(0x7f0000014000)="82ab6ad2a7ef0307e683234b69d07ef608072d2c22fbccba54ca7528e96bd9ccc3b83c3ecd51ce09149d9c9e5e9bfef0a47ecd74f5d3a390f26c8f47e6ad52e5390ae8715801265bd1d86a1d69399d864020add7160f531b2712e5e1bb7cef0cad39eccc7dad7021bbc72f7a3f4c0329f64f53a38b3fa778fea4fd3cf9862b8533d838d0f59e0ee5346bb8a04c8b7200131573d7b18b74fe1042fead769c42882367896d74ebc326eb6741232336b4b670960d", 0xb3}, {&(0x7f0000002000)="468e71290da1aac080886fdb48db6516f42cd50d3ee40bc9a8fa584f3c135c0d57d744fcca5a14e309d3cf580b39e8a01cedb9a080057c7e2c14225f2a5673a31cb9b7f9d742176fa93124fdb60c8723f71b1aa4ec85dcdbc717501b9cda14712b15179d2a84df482d5bd958bf98d3bccc1f021d7fabe06976483ae4eda24d8ea7e4ec695ef2f274bf8f6bb9305938346bd5cd994f9bcf5a1b", 0x99}], 0x9, &(0x7f0000020000-0x128)=[{0x78, 0x6, 0x69, "570d49097f2cb6a5984bd296e57c23f0a88266df50c99a84e3de4973ee933f96be395670700980a041bf6afadb822bfec17a80e7823c0b403aa5594e26c4b79023e582b7044746ec60a8bdfa0c8c160a8b04773eb61e75ee30caa7bbaa5f40a8e9"}, {0xa0, 0x10e, 0x5, "841087540ceecade3dd8b35da2d11b354edfa26ea9770f8d783b269cebdc314f05a3370e853179780b617e753dc77a03359c24d2b42d8d6a4ed8338f3df14200423201fd2ba4a4b2eb707cfd48dd769fa2fd53eb52a293d904fa2d40071c2f866e34fecb7bb5956f2fd911b8ce4c0911373e3d68a62b328bb905ff9d433b3f8d05da1ac6affbf9b6be"}, {0x10, 0x1}], 0x128, 0x24000000}, 0xdba204f12ed7b70d) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001d000)={&(0x7f000001d000)=@generic, 0x80, &(0x7f000001e000-0x70)=[{&(0x7f000001e000-0xc3)=""/195, 0xc3}, {&(0x7f000001b000-0x95)=""/149, 0x95}, {&(0x7f0000015000-0x79)=""/121, 0x79}, {&(0x7f0000008000)=""/87, 0x57}, {&(0x7f000001e000-0x6e)=""/110, 0x6e}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000011000+0xb4f)=""/48, 0x30}], 0x7, &(0x7f000001d000)=""/222, 0xde, 0x85}, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001f000-0x8)) 2018/02/07 05:07:56 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x24501dbb, &(0x7f000001a000)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000023000-0x38)={&(0x7f0000024000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000023000)=[{&(0x7f000001b000)=""/164, 0xa4}, {&(0x7f000001a000)=""/249, 0xf9}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/238, 0xee}, {&(0x7f0000012000)=""/54, 0x36}, {&(0x7f0000023000)=""/6, 0x6}, {&(0x7f000000b000-0x74)=""/116, 0x74}], 0x7, 0x0, 0x0, 0x6}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000-0x48)={0x3, 0x5, &(0x7f000000f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000024000-0x4)='GPL\x00', 0x921c, 0xe8, &(0x7f0000024000-0xe8)=""/232, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/07 05:07:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000b78000)={&(0x7f0000a2c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00007c0000-0x30)=[{&(0x7f0000b23000-0x2)=""/2, 0x2}, {&(0x7f0000598000-0xa0)=""/160, 0xa0}, {&(0x7f00007cc000-0xe5)=""/229, 0xe5}], 0x3, &(0x7f000063f000)=""/230, 0xe6, 0x3000000000000}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000ac6000)={0x2, 0x11, &(0x7f00004c0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1fb7}, @jmp={0x5, 0xff, 0xf, 0xd, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x9, 0x5, 0x0, 0x4}, @ldst={0x2, 0x3, 0x0, 0x7, 0x6, 0x1e, 0xfffffffffffffffc}], {0x95}}, &(0x7f000009c000-0x4)='GPL\x00', 0x9, 0x28, &(0x7f0000b2a000)=""/40, 0x0, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8002c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd93b14f3c77f7e4e, 0x3, 0x2, &(0x7f0000fc4000-0x8)) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002d6000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:07:56 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001c000-0x18)={r0, &(0x7f0000022000)="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", &(0x7f0000024000)=""/165}, 0xffffffffffffff09) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000022000+0x7c5)={0xb, 0x7, 0x80000001, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f000001d000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c64000-0x10)={&(0x7f0000958000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00004ab000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006bc000)={r0, &(0x7f00002b3000)="3c7750e2c7dbe324b37bf8295249337313a061882039c71ccb344f1e4137834330eb8836e7d78440088d9dcdb61812bce8fc7739da59af92325634eaf766aad9a4c8a7c44e8ec8989d441d0cefc41a399352c75024df421cf6da71513366626f4c083a184ec23d590340e4aa64f1e6bf20ed5b4377b815367903cdf6dc2c828f113660143717a9", &(0x7f0000919000-0x4d)=""/77}, 0x18) 2018/02/07 05:08:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x8, &(0x7f0000fa6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000+0xd8d)={&(0x7f000034c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x28, &(0x7f0000000000)=[{&(0x7f0000001000)=""/2, 0x2}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000bed000-0x9)=""/9, 0x9}, {&(0x7f000099a000)=""/119, 0x77}, {&(0x7f0000001000-0x61)=""/97, 0xffffffffffffff37}], 0x1000000000000107, &(0x7f0000002000-0x62)=""/98, 0x13b, 0x7ff}, 0x40000020) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000f07000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='sysv\x00', 0x2000010, &(0x7f0000002000)="4c507a21716f9141c2f55a88a6278e99ebbfa17a3565c17ae42c91b499a273c17164b1e459bf163ef08b0babfd8724405a699f5bf1f5d570474d7d5aa282f096ca7cd0589db4b1f40022f0b514355f76c97b3e8a91efa7244f8c2125e7eb399fafd2b3851c23") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe4000-0x18)={r0, &(0x7f0000460000)="4d7a97356dd7f89c", &(0x7f0000b11000-0x9c)=""/156}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) mmap(&(0x7f0000170000/0x1000)=nil, 0x1000, 0x2000002, 0x40911, r0, 0x0) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003bb000)={&(0x7f0000861000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') mount(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f0000aa5000)='./file0\x00', &(0x7f00002c6000)='cifs\x00', 0x200041, &(0x7f0000178000)="8a39862b46cba6b9f66b79182719fb5f359fe721e7c4a15de28411ec6c62bce17cf31ad4ff4af67900e915d12e4ac2b754fa1d7620cf76e89c392e6555b68f11abf9485765e04d84a1abf17eea9a42f2a0776ac6d3f8bf014030e7b2c388b20e4ad890ba99dec17dbbe154a71e9afa4d8ffeafb0eab149f7f79b1bff385a3d8d09046355b15de87992be4bcb3525599d68bf1acf4e4470ffd7e05aabe9be29d7d0d3361ff1d2d924bfa44f4d176955a1dbd4e06324dfe2cc3f255df3c2fdca95a401a455e9ccda") mkdir(&(0x7f0000973000+0x5d3)='./file0\x00', 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b02000-0x38)={&(0x7f00008e9000)=@can={0x0, 0x0}, 0x10, &(0x7f00002b8000-0x80)=[{&(0x7f00009f4000-0x35)=""/77, 0x4d}, {&(0x7f0000eea000)=""/188, 0xbc}, {&(0x7f00003e5000)=""/51, 0x33}, {&(0x7f00008f0000-0xf4)=""/244, 0xf4}, {&(0x7f0000039000)=""/113, 0x71}, {&(0x7f0000ca6000)=""/26, 0x1a}, {&(0x7f000037a000)=""/113, 0x71}, {&(0x7f00002a8000)=""/252, 0xfc}], 0x8, &(0x7f000019a000)=""/40, 0x28, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000c1b000)={0x4, 0x5, &(0x7f0000ea1000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000}, [@exit={0x95}], {0x95}}, &(0x7f00000d4000)='GPL\x00', 0xc1, 0x85, &(0x7f0000a59000-0x85)=""/133, 0x40f00, 0x1, [], r0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f8a000-0x8)={0x0}) recvmsg(r1, &(0x7f0000484000)={&(0x7f00000bf000)=@nfc_llcp, 0x60, &(0x7f0000d56000)=[{&(0x7f0000258000-0x7)=""/7, 0x7}, {&(0x7f0000474000-0x1c)=""/28, 0x1c}, {&(0x7f0000f55000-0x65)=""/101, 0x65}, {&(0x7f0000d3b000-0xf)=""/15, 0xf}, {&(0x7f000057e000-0xf2)=""/242, 0xf2}], 0x5, 0x0, 0x0, 0x2}, 0x1) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7a000-0x8)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000807000)={&(0x7f0000d5b000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00'}, 0xfffffffffffffd83) socketpair(0x8, 0x5, 0x4, &(0x7f0000635000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000105000)={0x0, 0x0, &(0x7f0000f54000-0x40)=[{&(0x7f0000708000-0x1c)="32bdb89b432bf33bf7d0ce8773fb3abbad2f4f96a6a534018c1a88e1", 0x1c}, {&(0x7f0000c20000-0x77)="3681ca42e8aee1eb552db2ad22cdb8a1a7ea15a312453170f5a16cdfcf2c9ef04b58bcd469821b76e24628b3bbd1ac996fc45db8eeae3b76b28db511ba0517b53e69542d7696fedfd5476b6f538f9d3c594cba1a587a299ab59a28187078c050bd3834aa5e31596b931d3cac3be6c7f706392be11ce51d", 0x77}, {&(0x7f000080f000-0x6f)="2be94edb512a06063f0084abea8de88193ab790930d424d3ceba6bda12dfacff2a0d172531aa880ba26a462fa70fa1beb1c471f92ca48c0623149a75109934b094f39c905d4277bfc2aca0988fe8dda4d9ae5848f74b518e4f6c15499410a2dd074ce2fed743496f061429cefb68aa", 0x6f}, {&(0x7f0000cbd000)="c5acfba6460f873c0473caad4f5ecffaef64b84d14b7b08dbf7711db6ccb8c8d381bf852e20eaf020f0836f6bbba6d9fd1e7a73de0dfac017def75b2325b727db504359564b502823c11e7e8e922b97a34b3733418e7ff63ac0bf2e39c3d742d48da107b936d08caec8ccec639293abee9b4a33d7a3fbd9ab3c490a40dc545016fd236032dc0091d2ba21b7f322e9c45d279c2a3", 0x94}], 0x4, &(0x7f00003f9000-0x330)=[{0x70, 0x13b, 0x0, "8541c218e0b5be1408d9cfe994ac781046095c2f861e229c395cb94e5df73df9a49525a82d0aa8ca96cd25c1c38af0e5a2eb961b953737304c612571c0c5b8ed4aacf77b9d9b60e4a68f15bc8b9c4ceb0272428fe5a7e37aaba94876"}, {0xf8, 0x139, 0x1, "052f1883ea5f02094ce2a9218875ada5becdf22d10f7b85347c50540310fcf820bb2605fbbc3ec3e50be0d4b30264783ec40620ba770ebf7b6a8a8402c66333c767e76cc941839b9602069b5004ea0c8a3cedd774b5ad2bf3e703089f166e89bbb770f5a8768e1144f61fbfad4ad70e02a7a82f12f95581d01d5d955527a100731d1e773c818a2f3f9fec028fe1918c3fa5966330742470cee94c375a60ccd962c61ed4961dbc371a176ddbcebb29550e62d78518f3a52e5acbaa43bb59b1a3c5e4975438046643068dac07b42d729ae203305f80f109fdb1beba82a96a04122c418cef4d0eb"}, {0x50, 0x113, 0x7f, "90a5b923d4b0cef7740d15acd5144ff21c6a5a0ce8f10cdd1e4c620b7fcda87f39e0ac7686ef5f4bc4a26cce280d3d8e9c72ccdc6840af9e985455ad46596392"}, {0xa8, 0x11f, 0x101, "51cb44f61a7fbc62a44f863bed6f40e949241cf2e733a9c4d8b6cab7ff2d871adfb9e316e75ff75a68836b0015ebaac3ad051541d680e5360938dab459715e19ef35248a07d6d3060b6eb9077c934442b8cf5debd21d28ad72f440e5197b6f054b49d044b77454c8a53e0813159783b930b4838b15815a56191a372a703003abbd1d5e548053557ef1a86876a438680064f476afe2aa"}, {0x70, 0x117, 0x1, "4f239301b2aa0628fa92d621e56133bc7edd6d5df5d2257acdd4365b68a58cb619608f4ecf4cc01400d13d9ccbf8b1884fd5b9b80325eab07344f5901528973f4c5ea1700177d402375abd01055f3e8aefc1e38da1212dfa4b90"}, {0x60, 0x29, 0x6e, "eaadc6f4dcbdf9073d6fef95dec8c32430acc5fc5a89a71e21f29e596d34831efc341552e6612c775dbdfa7a47efb09c692f25fd9a99923b82219d0b2369c90180273ef382395f2237"}], 0x330}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000595000)={r1}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) recvmsg(r1, &(0x7f000078a000)={0x0, 0x0, &(0x7f00007b7000)=[{&(0x7f0000245000)=""/99, 0x63}, {&(0x7f0000ab7000-0xbc)=""/188, 0xbc}, {&(0x7f0000dcc000-0xa3)=""/163, 0xa3}], 0x3, &(0x7f0000df0000)=""/208, 0xd0, 0x4}, 0x100) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d0e000)=r2, 0x4) 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000127000)={0x2, 0x78, 0x8, 0xffff, 0x4, 0x7, 0x0, 0x400, 0x680, 0x0, 0x80000000000, 0x3, 0x1, 0x5, 0xfff, 0x100, 0x1, 0xf200000000000000, 0x3, 0x800000, 0x2a, 0x6, 0x3, 0x1, 0x1, 0x2, 0x1, 0x1, 0x2, 0x10001, 0x2, 0x3, 0x9, 0x8, 0x5, 0x3, 0x3ff, 0x4, 0x0, 0xa38, 0x2, @perf_bp={&(0x7f0000db6000-0x1), 0x1}, 0x0, 0xffffffffffffffff, 0x100, 0x4, 0x2, 0x77d, 0x20}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/02/07 05:08:13 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x9, 0x400, 0x0, 0x1f, 0x0, 0x8, 0x80, 0x1, 0x400, 0x3, 0x0, 0xffff, 0x9384, 0x0, 0x7, 0xb0c, 0x94, 0x0, 0x200, 0x7, 0x2, 0x9, 0x7ff, 0x0, 0x352d, 0x4f, 0x100000001, 0x4, 0x0, 0x2, 0x8, 0xfc30, 0x9, 0x7, 0x6, 0x1, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000e28000-0x1), 0x1}, 0x1203, 0xfffffffffffffffc, 0xa5d0, 0x7, 0x0, 0x3, 0x400000000000000}, 0xffffffffffffffff, 0xffffffff80000000, 0xffffffffffffff9c, 0x3) r2 = perf_event_open(&(0x7f000092b000)={0x6, 0x78, 0x1f, 0x3, 0x100000000, 0x0, 0x0, 0x5, 0x41, 0x8, 0x9, 0x8, 0x6, 0x7, 0x2, 0xe9b, 0x9, 0x4, 0x80000000, 0x800, 0x17c3, 0x5, 0x8, 0x0, 0x8, 0xfffffffffffff800, 0x3ff, 0x80, 0x5, 0x0, 0x8001, 0x5cf, 0x3ff, 0x10001, 0x8000, 0x4, 0x80, 0xffff, 0x0, 0x1ff, 0x0, @perf_config_ext={0x53, 0xfffffffffffffffd}, 0x480, 0x4, 0x7, 0x7, 0x8, 0x8709, 0x8}, r0, 0x401, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000001000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000394000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0xa00000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)={0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3f) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) socketpair(0x1b, 0x7, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x5e, 0xbd, &(0x7f0000001000-0x5e)="0be09c1af7818bda3b722260a9008a6101513892ded7922eceee9365cc818d0f9a619e47e1e4b3a9b7d4b74566ae4615a5e1dd126cd214747c9816a0482b817faac1bcb7b29216b8f7bebc2d637002cf69a3ab68b85c4fa3b2c0e7fa1102", &(0x7f0000001000-0xbd)=""/189, 0x8, 0x8}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:08:13 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80003, 0x6, &(0x7f00005f3000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d3c000)={0x0, r1, 0x4, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000461000)='./file0\x00', &(0x7f000071c000)='./file0\x00', &(0x7f0000b6d000-0x5)='f2fs\x00', 0x40, &(0x7f0000d2d000-0x48)="1e2979ab3959e8bc02b7380d0135b7977c6d9dac658725137ab712b3beaf2ebd0b440d9d8b6c4772c36d1a8d45a0da5da678dd2c9083be0cc4d5f6cbfb1970dbb129bffcb0da9388") mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000813000)='devpts\x00', 0x1, 0x0) mkdir(&(0x7f0000670000-0x8)='./file0\x00', 0x88) mount(&(0x7f00007f1000-0xe)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000092d000-0x6)='sysv\x00', 0x10, &(0x7f0000946000-0x1)='{') 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x806, 0x6, &(0x7f000050d000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000042000)={r0, &(0x7f000032c000)="4e90e42d1c5245357723f9c8205fb4c502dd", &(0x7f00002aa000-0xe7)=""/231}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005c5000)={0x9, 0x9, 0x9, 0x9, 0x8, r0, 0x10000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffe) getpid() socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0}) recvmsg(r1, &(0x7f00007bd000-0x38)={0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000978000-0xc7)=""/199, 0xc7}, {&(0x7f0000e26000-0xec)=""/236, 0xec}, {&(0x7f0000765000)=""/15, 0xf}, {&(0x7f00007bd000-0xcc)=""/204, 0xcc}], 0x4, &(0x7f0000264000-0x1e)=""/30, 0x1e, 0x7ff}, 0x2020) [ 185.329579] overlayfs: missing 'lowerdir' [ 185.346822] 9pnet_virtio: no channels available for device ./file1 [ 185.350200] EXT4-fs (sda1): re-mounted. Opts: [ 185.393521] overlayfs: missing 'lowerdir' [ 185.409817] 9pnet_virtio: no channels available for device ./file1 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e2000)=0xffffffff, 0x4) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xf, 0x6, 0x829, &(0x7f0000874000-0x8)={0x0}) perf_event_open(&(0x7f0000ab3000-0x78)={0x5, 0x78, 0x3, 0x5, 0x8, 0xf, 0x0, 0x3bd, 0x10000, 0x7, 0x9b16, 0xfffffffffffffffe, 0x20, 0xd59, 0x9, 0x7fff, 0x2, 0x800, 0x100000001, 0xe13, 0x9, 0xffffffffffffffe0, 0x10001, 0x80000000, 0x8, 0xffffffff, 0xfffffffffffffff9, 0xb780, 0x9, 0x7, 0x0, 0x1, 0x3ff, 0x800, 0x1000, 0x9, 0x1, 0x1f, 0x0, 0xfffffffffffffff7, 0x4, @perf_config_ext={0x3ec, 0x4}, 0x4240, 0x0, 0x1, 0x2, 0x1ff, 0x10001, 0x7}, r0, 0x7000000000000, r1, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000a8f000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098a000-0xc)={&(0x7f000045e000)='./file0\x00', r1}, 0xc) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000542000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f61000)={r0, &(0x7f0000b46000-0xc3)="49cb45456eb20fdd92c0ab61f15d4328245658e492ce5697ad4018c542b66bf6e7ceb0dbe620a317e122d40a89920e56308b59efebb0b5310dcb125f650974c7a12b7f06e4ba727e48f9b7beb4893ab5ec596c472358f14b08c8795247e0ec9e15ce2c73d0068bc502c16b07e294536523dc038b698dc08f3e2023cbcd73c15c85dc5bdf2b3fcfc94df616482d29420d36d6290660ad8c03fb504d08bd97badd5994bd982af9f3e4859bec8f2ba3221869b499bbc177ba8d4588349d8d4c9e0cc219c2"}, 0x10) 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8001, 0x9f0, 0x4, 0xffffffffffffffff, 0x0, 0x5, 0x8100, 0x2, 0x400, 0x20, 0x5, 0x2, 0x0, 0x0, 0x3, 0x23c000000, 0x0, 0x370400, 0x1f, 0x6, 0x778a, 0x27910bb5, 0x200, 0xffff, 0x80, 0x5, 0x800, 0x1f, 0xe27, 0x4, 0xc4e, 0xffff, 0x0, 0x2, 0x7, 0x4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x10000, 0x4, 0x80000000, 0x7, 0x7fff, 0xf43, 0x5}, 0xffffffffffffffff, 0x500, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 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, 0x3, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0xffffffffffffffff, &(0x7f0000000000)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f8a000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000049b000-0x4)=r0, 0x4) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a51000-0x10)={&(0x7f0000cde000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000472000-0x78)={0x5, 0x78, 0x141e, 0x1ff, 0x5, 0x5d39, 0x0, 0x2, 0x20042, 0x6, 0x7, 0xa584, 0xffffffffffff8001, 0xfff, 0x8, 0x7, 0x0, 0x7fffffff, 0x670, 0x7, 0x3, 0xfffffffff2c5cadf, 0x80000000, 0x100, 0x4, 0x535, 0x100000001, 0xfffffffe0000000, 0x8, 0x1f, 0xffff, 0x1, 0x2, 0x3, 0x9443, 0x20, 0x5a1, 0x200, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000676000-0x1), 0x8}, 0x10, 0xca9c, 0x26, 0x7, 0x6, 0x1, 0xffffffffffff8000}, r1, 0xfffffffffffff4dd, r0, 0x2) 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f000054f000)="fad1", 0x1}, 0x206) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") socketpair(0x8, 0x1ffff, 0x2, &(0x7f000031f000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c6f000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a92000)={r1, 0x0, 0x1, 0x8c, &(0x7f0000b78000-0x1)='=', &(0x7f000040d000)=""/140, 0x1000, 0x3}, 0x28) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e44000)={r0, &(0x7f0000145000-0xa5)="85d58eecb9e9eb44029d3ba74d0371e603e752f5b49ebdbf2803c4a4c40fe789b095f03efc834af52af10b27d17f107f1c7807786328fc584aa438241a0bd10e8bf557186f14b59da64e30955664add7b81bc9b7536ef01fab9525cbd4922b3f87a5ffa7137e3ff67b1d98e451a907b296981b337b42b60a62bb5c645ffe4a87c9cf76427229313765d18129393c5ba7b2286ae8939c5a1cfea8994a8a564993e48f5cf37a", &(0x7f0000c5b000-0xea)="cdd1e2416b2d605fed24080910b2aa7bb4d4afc68f1785510b0c671dac06acd869bae753c763d4c343000a320a96a3a802175e18dca9945c0b73d2a799dd64e696dcd21da071392b6d3d1f76a71b3fafcbff52600b781654cfadb18b79af9002cb9427535d47ecb7e149a4203e07646d4e074396ca0aa759253707cb7105535f894c4b58b6226f22657926c8e0a954d2e466a1c84a4d159bace18de7b1042171d6ce89d6c6219df6680c7c7433dd5759bdc6b2d6d34b669f1629870b08f0c646e97662dc527723908c350ed12cde5ff62d5ca7f16619e099d2124350f89c60e89431ee938beefd9d2445", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) socketpair(0x10, 0x5, 0x8, &(0x7f0000991000)) bpf$MAP_CREATE(0x0, &(0x7f0000a5e000-0x2c)={0xf, 0x7fff, 0x7e0f, 0x6, 0x4, r0, 0x7ff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d80000-0x18)={r0, &(0x7f000009d000)="7964390edec62ef97c7702a70fb4f58a088bb51c9aa9fbc320d9ac10f622c634b541bac140abbfd9dff95652092d54c3d4bbfc3c0e8b7b1c7f1fac31d0d064eef3c64f67cf131fab41cf8faf4b30792f30b418b7da6b99e0db9b9b223b75cbdcf14f2055e860cd5a0b8318abe7a57a3ef5b04aca8f587260", &(0x7f0000ce4000-0x2)=""/2}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98}, 0x2) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000014000)={&(0x7f0000015000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r2, 0x0, 0x36, 0x12, &(0x7f0000015000-0x36)="7062d5cfffe82b1e98eed846205c16068d538183d7bf76e4a234c64287a17c127b144f20aa5bf8ac012e402ab66c642ce2f311a6548b", &(0x7f0000014000)=""/18, 0x8, 0x5}, 0x28) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) socket$kcm(0x29, 0x7, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f75000)='./file0\x00', 0x118) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000764000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000e6c000)={&(0x7f0000f76000)=@ll={0x11, 0x2, r0, 0x1, 0x8, 0x6, @random="eeb6a74cce43"}, 0x14, &(0x7f0000f77000-0x20)=[{&(0x7f0000981000)="3391bb5eadebbfc6eaae89680803e92bf8174cfac3fd89d0edefa36232990bfc933e8327bccf5320659bc41d9d7914eeef107e758fdfe6f1fba0cfd225ef65330ef6cfc8b05be54a1bbe0cd5c4d4816727d573f38fa61d82b90fdaa9e8566bf1a92a7f786cd9a29b46067017d781d7f01be800a841cd9141d4ebe901a37a04f9af46747dbadda1edca0095540e513ad243900ddc6895a061d1", 0x99}, {&(0x7f00001e7000)="2cf126c1beb3de29d815b6186c70dadaff4bd3b433809872a8f5ac6fd3866f29c56b1a8eba911ab59417897a1aaf27428163f14dddee403d521333b1c1c8cfb54873d9afe21d3d101c89539878575744db9cac5c59baabcb19b3112b391ccc5e496a19010f87b57d6493d16ced24d6240ecd6919873e054d87d50837ec9b9c97f71cfd4d57942d1ed87ce08e54029d75ff5ae8e81417c60f91069e5564c36adb7903a85c37d75437529bc2a94367b5559f6eb8ce3f37bff636adc58f1cc7ef105f188ddd99d9010908de40e4cc0443261664f367f5a05127f9ecbd6e5e36b7", 0xdf}], 0x2, &(0x7f000034f000)=[{0x110, 0x13e, 0x8001, "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"}, {0x80, 0x1, 0x0, "d9bbeed6f34de29357ef2357c56f2d8047a62dfa4147be62b79d3c8c7428091dea2b9874fcd9a9f302da8995734d99931ea19aebef8a9e76f3326bc5f42b4112ee81e86d813513780745771746d6121b452b93f95f6afce74376c13274ffe581b12edf0dcd346c4fd03305e02f43"}, {0xf0, 0x88, 0x6, "90fc83edd5a13f46e1f654a0c23f4d4ddb0c921f457aeff60f23b45cfea90b2fb2001df89ae101ff9e6152cfce298898ee2c1e56d4c6a69b526151b5d2852866e71ba330dc25fc8acfe9b9dd48abb9bfed75077aa2f18f558dcc66d513a04158ec87b2323aab53c55848e994bcc2f639a5876e057aaf07ba8421e6e4739da90a92b68e55c101abe6b5ed46f6d829cf6987ded562e82937b8feb2417043756205b1d28fae1a8e7334bd9d0e963e595ad59cfb909f46945269eee9ee6fbe8a60cc10e8a32bb18f600a07f255596c2686093898eae7701ec1352adbd51002421dbd"}, {0x100, 0x11d, 0x1f, "ada69429ce6883820f6731cebfc70c95b7ce6c8c04b732bcf2afffe3447034d6b76abaf3e5d742c944c626e9d0dc2670df15984636088c959fcd93cad9f4b70041ca0c9df195ae0ab16bee90f31214b89a1915e2758444eab5574e379a2fde60f1693c7e9d7b77981f58018232be7bf80ac0f204ed520f86975ac2888e7d52066388a3e441200698f44e5761cba97b013f3abd4b1822c269f0b4e2af90712d286bf317c79a9e3aa55b83c6d7a7457d1535ea4c04635e6c4a16f9fda1d3e433486279dfbfb32cd7aecf83b4c2d9707bb18ab07458672b218a204d35e88cbee03403439e9a12d0f9eee88d94ee"}, {0xf8, 0x18f, 0x8000, "c9ab044f25b014290f5beb0a5789588ab1652dbb4f4f6544d1b542908ca0f993ca43bca1b688baa9f6227804cc50115099cf33fad34caa9c26b9da0284db32480e56521139e8e65b0f5d7cdf9fb1e5f827c3395fb3e78541ced06595938b6299cd9dc04780076b4c1bc2a5c86a262f8424e8e2f4bef0eded29533fbabe7916aca145710bc9d41652124a67410595ba0f1f87388882b863a59b7f2222053655a12630f43114ef6c581420dec95ebc5106988215999410879648a4c09bc575443da41f52fe3d03abf1c6a754edc1d8e35fd3b574258b35e92c11f95e809c06176c487e9c66b556"}], 0x478, 0x40000}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f76000)='./file0\x00', &(0x7f0000f76000)='./file0\x00', &(0x7f0000f76000)='hfsplus\x00', 0x1000, &(0x7f0000c53000-0xd0)="aea297e230af0985c04868f746dac87a735eba1a4b8a9626b5c3650e7a61c0be2bbc299a3dc0f901bdca20d8ba1f4a222758c6a0fab9be8f7e3af60cc38b3bc814defd8d765a988e772c87626a35204d0668906cd1455270671cd87a3dba6eaeb1571ccf58209b913c5cfd1ed328b399d3aafda7bfa88ea7b675c3e152fa7f0fd3d51ff6cc396b26ad2e7f12ce9286984d0a8d757076d5d3a90cbfe55dd7d59c389d6dd7748f469fa677d339f05f078568635df122c8002c56f8093f9ecf586fbc06605d14d503e6e703805e22ef3075") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004ee000-0x48)={0x0, 0x6, &(0x7f0000f76000-0x30)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x8, 0x0, 0x1f, 0xb7e}, @call={0x85, 0x0, 0x0, 0x3b}], &(0x7f0000c32000)='GPL\x00', 0x4, 0x34, &(0x7f0000e5a000-0x34)=""/52, 0x41f00, 0x1}, 0x48) 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x9, 0x0, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f79000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033d000-0x4)={0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000fc3000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xbf, 0x0, 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={&(0x7f0000007000-0x1), 0x4000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f000071c000-0x78)={0x3, 0x78, 0x20, 0x3f, 0xd6f, 0xff, 0x0, 0x11, 0x0, 0x7, 0x4, 0x2, 0x2, 0x3, 0x7, 0x2, 0x7fffffff, 0x1, 0x0, 0x5, 0x3, 0x6a0, 0x0, 0x3, 0xec6e000000000, 0x0, 0x0, 0x9, 0x3, 0x7e4, 0x0, 0x3, 0x8, 0x401, 0xa1fa, 0x5, 0x4, 0x10000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000773000-0x1), 0xc}, 0x20, 0x2, 0xffffffffffffdeab, 0x2, 0x6, 0x6, 0x400}, 0x0, 0x16b, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00004e6000-0x8)=0x974b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e25000)) 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000022000)={0x2, 0x78, 0x835, 0x3, 0x0, 0x92, 0x0, 0x6, 0x201, 0x4, 0xf2d4, 0x2, 0x5b10, 0x4, 0xffffffffffff4d8a, 0x80, 0x50, 0x5f, 0x1, 0x6, 0x2, 0x3f, 0xff, 0xb3cd, 0x8000, 0x0, 0x80000000, 0x3, 0x6, 0x0, 0x1, 0x4, 0xdffc, 0x4, 0x3, 0x9, 0x3, 0x2, 0x0, 0x5d7c, 0x2, @perf_config_ext={0x8, 0x4}, 0x20000, 0x1, 0x6, 0x5, 0x9, 0xffffffff, 0xcb}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000004000)=0x8001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x0, 0x1, 0x0, 0xa}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3a000-0x10)={r0, 0x50, &(0x7f000045a000)}, 0x10) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x50, &(0x7f0000013000)=""/161, 0xfffffe2d}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eda000-0x28)={r0, 0x0, 0xa3, 0xc5, &(0x7f0000b9f000-0xa3)="d5d38ac72ff497d80bdda933eaba1f71e150560d216655d683a4d829e95e3f14266721f0bf8891eb4bf5e4184a95f97b89e80289ce1d6dc6705dd5a7b1d80fd44267a906f6ba030be5958497d79b37aeb60758109870ce73d4e981ab8785f0823550e49a54250d597caf0f3653e8a5fbbd315994aa55ff4f74f751d2f562ba192513c8941cb8ac29abe1d3019608fe849fff7d7e6be2ebdf6c5c891ad6fde0d22885e9", &(0x7f0000a8e000-0xc5)=""/197, 0x0, 0x80000001}, 0x28) 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccb000)={&(0x7f0000df3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000805000-0x38)={&(0x7f0000699000)=@nl=@kern, 0xc, &(0x7f00008b6000-0x60)=[], 0x0, &(0x7f000054f000)=""/4096, 0x1000, 0x83}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ca000)={0xf, 0x10, &(0x7f0000a3a000)=@raw=[@jmp={0x5, 0x5, 0x2, 0x3, 0xb, 0x70, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xf, 0x2, 0x8, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffff7, 0x3, 0x8, 0x1}, @ldst={0x2, 0x3, 0x7, 0x5, 0x9, 0x80, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x147, 0x0, 0x0, 0x0, 0x8}, @generic={0x8, 0x4, 0x7fffffff}], &(0x7f0000324000-0x4)='GPL\x00', 0x2, 0x91, &(0x7f0000006000-0x91)=""/145, 0x40f00, 0x1}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee3000-0x10)={r1, r2, 0x3, 0x2}, 0x10) recvmsg$kcm(r3, &(0x7f0000287000)={&(0x7f0000e62000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00009ca000-0x10)=[{&(0x7f00001f7000-0x78)=""/120, 0x78}], 0x1, &(0x7f0000ff9000-0x1)=""/1, 0x1, 0x5}, 0x41) sendmsg$kcm(r3, &(0x7f0000b0c000)={&(0x7f00001e2000)=@ll={0x11, 0x8, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f000086a000-0x20)=[{&(0x7f0000550000)="640f9fbc0469cd0ac672fb5a4c2b2e33163479a2d40574", 0x17}, {&(0x7f0000545000)="c25b79be87da99a136cb2e5cdcf42383a8a241f27689b90bf131659e7ec37f0e34161e8ec784e1dc7f99e3f79cea16c37a936c7e9a31b93fe0aa7eacbf10609806eac83fe0d68dc369b4246a2fdde32d74283d2ceaaaa099c727f68d3dc765931f1dcdcdc6aa536bac063b2d8a36365e8ac9cbf552afb8a97cdc0f2239bc0fed8c0cc3823d4fefd20b44bbe7f43ae1803054fe8a76a1829863c8fd57b1e85ad23ae8208fa6e90b6be9984930989a80166a352095", 0xb4}], 0x2, &(0x7f0000b7d000-0x88)=[{0x20, 0x11f, 0x400, "36328aad3093010bf4ca9c186e"}, {0x68, 0x112, 0x0, "71b336440ea37634f8735980cddffec9ed4b51adc8ffa411f6f7bbf58aa8dc58c2ad613e279ca85a9ba494b16286e87a5eb6a037280c447d39d8d389043574b032108258299d0b39d820cb38f87abae674d4e7af367f"}], 0x88, 0x40040}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c31000)) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xffffffffe2df9069, 0x8, 0x7, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfff, 0xbed7, 0x8, 0x3, 0x2, 0x2, 0x9046, 0x3, 0x5, 0x8, 0x3e34, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x380, 0x5, 0x3a, 0xb3d3d82, 0x10001, 0x2767100c, 0x0, 0x0, 0x8, 0x838, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8, 0x81}, 0x2, 0x1, 0x1e2c2aa0, 0x3, 0x3, 0xffffffffffffffe0}, 0x0, 0x4cd3, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x7fffffff, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001000-0x5)) 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) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xff, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:13 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$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2e000)={r0, &(0x7f000011a000-0x80)="2291f1f1c58b8952d4dede826c9395b9d6636aac7acf44442a81251040079f35d1196f82243a406ac9cfb642570501972dc2c9e940926b7012415fa35d0f3ad5b547b07275c16a0221b1650a70a6a0a0c09d68316dce3347e70b522f5608fe4aca479480b35c60be21e39de3456cb6de0f480de6b61256a374729e4d6551c6e0", &(0x7f0000c0e000)=""/22}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000371000-0x10)={r0, &(0x7f0000e52000-0x7)="7a8913d9ce6e32"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001f000)={0x7, 0x78, 0x9, 0xfffffffffffffff9, 0xb697, 0x7, 0x0, 0x0, 0x0, 0x1, 0x600, 0x2, 0xb3, 0x67, 0x10001, 0x40, 0x6, 0x7fffffff, 0x1, 0x134000000, 0x7fff, 0x3, 0x48000000000, 0x6b0e, 0x6, 0xfffffffffffffff7, 0x5613000000, 0x7fff, 0xffff, 0x6, 0x1, 0x7fffffff, 0xcc, 0x4, 0x0, 0x8, 0x29, 0x20, 0x0, 0x6d, 0x3, @perf_bp={&(0x7f000001f000), 0x8}, 0x48, 0x8, 0x400, 0x6, 0xffff, 0x200}, 0x0, 0x4, 0xffffffffffffffff, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x4, &(0x7f0000020000)=@raw=[@alu={0x7, 0x4, 0xf, 0x7, 0x9, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000016000)='syzkaller\x00', 0x5, 0xfa, &(0x7f0000020000)=""/250, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x8, 0x6, 0x1, 0x17, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x807, 0x7fff, &(0x7f0000021000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socket$kcm(0x29, 0x4, 0x0) 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000036b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f07000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x0, &(0x7f000001e000)={0x0, 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(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000011000-0x38)={&(0x7f000001f000-0x8)=@sco, 0x8, &(0x7f000001f000-0x90)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000-0xd8)=""/216, 0xd8}, {&(0x7f000001e000)=""/134, 0x86}, {&(0x7f000001d000)=""/43, 0x2b}, {&(0x7f000001f000-0xe2)=""/226, 0xe2}, {&(0x7f000001f000-0xad)=""/173, 0xad}, {&(0x7f0000019000)=""/95, 0x5f}, {&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000014000-0x13)=""/19, 0x13}], 0x9, &(0x7f000001e000)=""/187, 0xbb, 0x3ff}, 0x12101) 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f000001f000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000008000)=@can={0x0, 0x0}, 0x10, &(0x7f000000e000-0x80)=[{&(0x7f000000d000-0x7a)=""/122, 0x7a}, {&(0x7f000001e000)=""/25, 0x19}, {&(0x7f000000d000-0xf6)=""/246, 0xf6}, {&(0x7f000001e000)=""/255, 0xff}, {&(0x7f000001f000-0x1e)=""/30, 0x1e}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000-0x8c)=""/140, 0x8c}, {&(0x7f0000016000-0x6f)=""/111, 0x6f}], 0x8, &(0x7f000000d000)=""/25, 0x19, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xf, 0x6, &(0x7f000001f000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x9d, 0x3, 0x8, 0x8, 0x3c, 0x8}, @jmp={0x5, 0x8e, 0xd, 0x0, 0x3, 0xffffffc0, 0x4}], &(0x7f0000016000-0xa)='syzkaller\x00', 0xffffffff, 0x7d, &(0x7f0000007000-0x7d)=""/125, 0x41000, 0x1, [], r2}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b70000)={&(0x7f000089a000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x2, {0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x32, &(0x7f00006d9000-0x10)=[{&(0x7f0000fb8000-0x37)="684085756526521f2565098f2f403bb59da41b56c9b48bf5e5d635ec967f5ba6755e89eb7196ff3a358cc9933a47c39d07b709c47902de", 0x37}], 0x1, 0x0, 0x0, 0x4}, 0x4008000) socketpair(0x80000f, 0x2, 0x5e6b, &(0x7f0000405000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000d3c000)={0x0, 0x0, &(0x7f0000262000-0xa0)=[{&(0x7f0000ba1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e0d000-0xe0)=""/224, 0xe0}, {&(0x7f0000007000)=""/245, 0xf5}, {&(0x7f0000682000-0xb0)=""/176, 0xb0}, {&(0x7f000034b000)=""/134, 0x86}, {&(0x7f0000432000-0xc0)=""/192, 0xc0}, {&(0x7f000056d000)=""/75, 0x4b}, {&(0x7f00003fe000)=""/146, 0x92}, {&(0x7f0000965000-0x2c)=""/44, 0x2c}, {&(0x7f00001ec000-0x87)=""/135, 0x87}], 0xa, &(0x7f0000113000-0x1000)=""/4096, 0x1000, 0x70fb}, 0x40000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059e000-0x8)) sendmsg(r0, &(0x7f0000c5e000-0x38)={&(0x7f0000498000)=@ipx={0x4, 0x49c, 0x6, "ffc2807b2ec7", 0x93}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000010000-0xc2)="c00f33680730f1ccd86fba2b0cae74422dbfd74e048cc30fabfdaec2c4c2a795c1f1837f72e21b831ffe53646247a632aacb542c5e2c1a6277db5e1d05f639d5262118058fb09592f99bea971ef7581f09f4a84c16389fce9fa2040c4e2777a5f52707b45e0de82970bd12bb56e4900f0f540a37837d0896055fed51feae3f74d2c92092395ea76f32394f9a5e1876967317d0d5cb2d42be78c74325fadf2267b001c50c62e5b14a7cdefc81bcbe3c58a774998dc5743098cc8cb0c2a2311a32e442b062c33c47c94dfccd", 0xcb}, {&(0x7f0000291000-0x84)="b4898c0a6e8083b52e8902bf0ae7bff7be84177cf93a5f16e202803c518a6812fa428d4c2c42a63354527c64f88664ad9104fa256f28fa61e73bf683b9e29dbe1b3c66e25903e3bffdebde8d7778ad79011d650cf65df7ea1d2e03bbe44dd863e481d3bd802c7673287452bbdda58ad4b007299cdc5758e1cf6c3854800a3776609c884e", 0x84}], 0x2, &(0x7f0000147000-0xc0)=[{0x80, 0x114, 0x7fffffff, "7d941fdcb397d656d26f71c5d7e1883438b474ca9234bf1369e5d8beb16b75355089c8e095f0bfea52497961d3ea0556f181caec26301cb7d47c267264f5a517a1af54829ba665bbc2fe949a78d28e58874f1e6c523c434fbcfab8e5de2397a2e4a36162ad2b6a3790d0"}, {0x40, 0x6, 0x7f, "8e1e1b771f263999b92bc4aedb1ccb119973ec82f672af13802233c9dd7d013a2aab08ca3fab088231"}], 0xc0, 0x40041}, 0x20000015) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) recvmsg(r1, &(0x7f000031d000)={&(0x7f0000570000-0x80)=@generic, 0x80, &(0x7f00003c9000-0x80)=[{&(0x7f0000d87000-0xb7)=""/183, 0xb7}, {&(0x7f000054b000-0xdb)=""/219, 0xdb}, {&(0x7f0000cad000)=""/15, 0xf}, {&(0x7f000018c000-0xdf)=""/223, 0xdf}, {&(0x7f0000643000-0xc2)=""/194, 0xc2}, {&(0x7f0000427000-0x33)=""/51, 0x33}, {&(0x7f0000bea000)=""/72, 0x48}, {&(0x7f0000bba000-0x99)=""/153, 0x99}], 0x8, &(0x7f000065b000-0xf1)=""/241, 0xf1}, 0x40012140) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000085000-0x8)) recvmsg$kcm(r0, &(0x7f000076b000)={0x0, 0x0, &(0x7f0000964000)=[{&(0x7f000085d000)=""/201, 0xc9}, {&(0x7f0000597000)=""/32, 0x20}, {&(0x7f0000fca000)=""/43, 0x2b}, {&(0x7f000004a000)=""/231, 0xe7}, {&(0x7f0000678000)=""/168, 0xa8}], 0x5, &(0x7f0000b3b000-0x50)=""/80, 0x50, 0x7ff}, 0x2000) 2018/02/07 05:08:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x4, &(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(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000b2e000)=[{&(0x7f0000973000)=""/56, 0x38}, {&(0x7f00003b3000-0x7)=""/7, 0x7}, {&(0x7f0000847000)=""/218, 0xda}, {&(0x7f00001d8000)=""/93, 0x5d}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f00003ff000-0xcf)=""/207, 0xcf}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}], 0x8, &(0x7f0000001000-0x42)=""/66, 0x42, 0x6}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ff6000)={0x0}) recvmsg(r2, &(0x7f000027a000-0x38)={&(0x7f0000510000)=@un=@abs, 0x8, &(0x7f0000e0c000)=[{&(0x7f00006a1000-0x81)=""/129, 0x81}, {&(0x7f0000aee000)=""/199, 0xc7}, {&(0x7f0000fe2000)=""/127, 0x7f}, {&(0x7f000010c000-0x28)=""/40, 0x28}], 0x4, &(0x7f0000067000), 0x0, 0x83e}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg(r2, &(0x7f0000b5c000-0x38)={&(0x7f000050b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c, &(0x7f000036a000)=[{&(0x7f0000460000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f0000f96000)=""/30, 0x1e, 0x3}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000949000-0x48)={0xf, 0x6, &(0x7f0000d14000-0x30)=@raw=[@ldst={0x1, 0x1, 0x1, 0x7, 0x8, 0xffffffff, 0xfffffffffffffff8}, @exit={0x95}, @exit={0x95}], &(0x7f0000246000)='GPL\x00', 0x781, 0x11, &(0x7f0000d6b000)=""/17, 0x41000, 0x1, [], r1}, 0x48) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r1, &(0x7f0000624000)={&(0x7f0000100000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ce8000)=[{&(0x7f000086d000)=""/181, 0xb5}, {&(0x7f00003db000-0xb)=""/11, 0xb}, {&(0x7f0000603000)=""/83, 0x53}, {&(0x7f00001b6000)=""/253, 0xfd}, {&(0x7f0000307000)=""/78, 0x4e}], 0x5, &(0x7f0000a15000)=""/226, 0xe2, 0x1000}, 0x40) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = perf_event_open(&(0x7f0000479000)={0x3, 0x78, 0x5, 0x854, 0x43d, 0x7fff, 0x0, 0x7, 0x20, 0xb, 0x9699, 0x1ff, 0x3, 0x1, 0x8, 0x4, 0x1, 0x3, 0x8, 0x4, 0x3, 0x47, 0x3, 0x3, 0x8000, 0x48, 0x0, 0x1, 0x9, 0x334, 0x8000, 0x3, 0x80000001, 0x0, 0x4, 0x1e, 0x7f, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x81, 0x6f81fc64}, 0x10, 0x4, 0x5, 0x0, 0x7, 0xffffffff, 0xfffffffffffffffa}, r0, 0x6, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000b82000)={0x0, 0x78, 0xb7c, 0x7, 0x3, 0xa0, 0x0, 0x80000000, 0x8000, 0xe, 0x3, 0x80000000, 0x1, 0x5, 0xfffffffffffffffa, 0x53623ba, 0x3, 0x200, 0x1000, 0x1, 0x2, 0x51a, 0x68, 0x10000, 0xff, 0x1, 0x1000, 0x2, 0x4, 0xc3, 0x100, 0xdf, 0x7, 0x1, 0x89, 0x7, 0x2, 0x9, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000440000-0x1), 0x2}, 0x400, 0x0, 0x4, 0x7, 0x7f88, 0x4, 0xbe}, r0, 0x8, r2, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d2d000)={&(0x7f000027f000)='./file0\x00', r1}, 0xc) 2018/02/07 05:08:13 executing program 1: socketpair(0x10, 0x5, 0x1c, &(0x7f00000d7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a13000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x1a, 0x41, &(0x7f0000000000)="714c0fa7af5d6152c016b549c1eed46050529da65008814965c8", &(0x7f0000001000)=""/65, 0x373c8e438000000, 0x1ff}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000994000-0x9)=@rc={0x1f, {0xf0, 0x3, 0x9, 0x1, 0x7, 0xff}, 0x3}, 0x9, &(0x7f0000f15000)=[{&(0x7f0000686000-0xb7)="ca86ac4dc44246f5aa7095a175b680348a7e2b84b38aacaddf6dd264249c5a09c2dddebd9c08c5d910798fe80d61b7948ab070947e3a923e840d8cdedb139c5942b922a220fc99f0f3dd6ba304efd87e8414885f891befd5eb8afdfe039b4edf60bb735789ccb973487d59be4fd48eeabd7def5a84f38034245c5e36cfb179a664cfadb218e10212159d39de01aaca6789f6b57bd7c34467f9d72be2765d9d6b5921d60be801c64c1f327eed76a1392ff963a051138ba1", 0xb7}, {&(0x7f0000dc1000)="972d5e84ffc22ed205eb2158934549b7d62e1bb31ae182c58902aab22ee0782752a687af2c2cd3e7e2a396f1e327a01debeec45c8ecbdbdd55057bfe3fd060c18b11257573c03d19f8839d0b78f45e02e2ceb3bcd5c044645359c1f7fc2c74a346723caf164a0114643151d031e6285040feffcc56d436e268b5dc96e689a95bb5", 0x81}], 0x2, 0x0, 0x0, 0x8000}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x6, &(0x7f0000001000)={0x0}) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x71, 0x1de3, 0x1, 0x1, 0x0, 0x5, 0x40100, 0x53430f2c8816ccc1, 0x3f, 0x1f, 0x80000001, 0x7, 0x3b, 0x4053, 0x3, 0x100000001, 0x240000000000, 0x0, 0x8ad2, 0x81, 0xcdc, 0x1, 0x8000, 0xffff, 0xf34, 0x7fffffff, 0x59, 0x9, 0xe7db, 0x100000000, 0x6, 0x6, 0x6, 0x81, 0xffffffffffff7fff, 0x400, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000001000-0x1), 0x7}, 0x3008, 0x2cc, 0x5, 0x7, 0x2, 0x5, 0x7012}, r2, 0x5, r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000047a000)={0x7, 0x4, &(0x7f0000df7000-0x20)=@raw=[@alu={0x7, 0x5, 0xc, 0x3, 0x1, 0xffffffff, 0x4}, @jmp={0x5, 0x9, 0x0, 0x3, 0x0, 0x18, 0x4}], &(0x7f000044a000-0x4)='GPL\x00', 0x800, 0x4d, &(0x7f0000739000-0x4d)=""/77, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cba000-0x28)={r4, 0x0, 0x49, 0x35, &(0x7f0000c7b000)="62d666fa60d5e17c0fdf046b24762aaecdfd41bf49cafa38db0c57891850733914c76ba059f0d9c8047773e0d2e740b0f8c7ea7965785a58a7655584fe56ea69b6fbd105c1aed3920e", &(0x7f0000288000)=""/53, 0x81, 0x6}, 0x28) socketpair(0x1d, 0x1, 0x0, &(0x7f0000f64000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005db000+0xe10)={r6, &(0x7f0000f67000)="7e4670b984a39f99b1f972ec1282c9ac913b8fe7cb353c9da5448cd0ad30e3e377411799216e2e115bd8237954a3d91f0c08f0cc6b1c8ccbc38b92e370a76dfbdaa723245b49f8667925980d1ba82b0ee9fe9b2ef609a405dd906c5c356ca6cb2702080e8779a5256d872721ebb965fcac1961c2639c8c20c60b4fbe3d5ce83c9c6468e902866677d38a2b4385bf87cf2ba7f86f4b7f4a3997a79937319cba1ed6c6aa398128aeeda344990b967a59bf2e7992175b97b51fe4aaae20b8eb848345f0c34eb717da66b1f5a3f07d8fbd39", &(0x7f0000a87000-0x99)=""/153}, 0x18) recvmsg$kcm(r0, &(0x7f0000681000)={&(0x7f0000ce2000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000619000-0x40)=[{&(0x7f00001eb000-0x70)=""/112, 0x70}, {&(0x7f0000e58000)=""/191, 0xbf}, {&(0x7f0000aa2000)=""/176, 0xb0}, {&(0x7f0000e55000)=""/88, 0x58}], 0x4, &(0x7f0000861000-0x1e)=""/111, 0x6f, 0xf800000000000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001ed000-0x48)={0xb, 0x3, &(0x7f0000b20000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f000070b000)='GPL\x00', 0x1, 0x9f, &(0x7f0000c78000-0x9f)=""/159, 0x41f00, 0x1, [], r7}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b0b000-0x18)={r5, &(0x7f0000f22000-0x98)="7e368da4a1b6933da781000a7edd37f8e3eb14a3de086a4282aa7386ea2d473151972df4fb08da7fc89685f0beed27ef7a4250fa057dccfa2a2c9af2255fdf613bb60b6d6fe20c02a5c8838098dd6c61891fa52973328fe88d073896813b34db83eab482250534b61a29185f86eb8db567de3614bcc77ceeca173e0825ec4ebd90c8c376bcafa60f95e69d67036a54fe96d3905fc595fa65", &(0x7f00004e8000-0x23)=""/35}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b06000)={r6, 0x50, &(0x7f0000fa8000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000958000-0x10)={r6, 0x28, &(0x7f0000588000)}, 0x10) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000af5000)) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mkdir(&(0x7f0000adb000)='./file0/file0/file0\x00', 0x100) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000bd000-0x48)={0xa, 0xf, &(0x7f0000d9c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x7fff, 0x0, 0x1, 0xf, 0x56, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x3, 0x3, 0x0, 0x9, 0x110, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000b8d000-0xa)='syzkaller\x00', 0x2, 0x76, &(0x7f000083c000)=""/118, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000020e000)={&(0x7f000059b000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000973000-0x8)=0x2) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000443000-0x38)={0x0, 0x0, &(0x7f0000bef000)=[{&(0x7f0000dcd000)="2cbf19c13dca661f59ceb4730af658be2e9a0d5bf92bafe077a2514c6a2a5880af68d00ed7f2d0be5d6ca10632c14f110c14e984eab545eed18b06853eb5f0829dc265ae42675f209814aeada3129172f7d79f61b5cd456a023adbcf84d1b42936fae0df45dc662fe21f8f596f8965ce1e2a2aa491c6d2dfc47d3373bac2d2e62efd5bea9ca191b0450cea440b76d7f1404c9f559b66ff91877955ecefce1576e7df6da229c47a15fca078", 0xab}, {&(0x7f000023f000)="544933ba8053b8723420de768967d70d6a8f39e2e5b6ebae6a3702d7383134b6857d10cd8245e0c70f70d46293408e683bd52f8b078ec0846541388d492f9796e8bd59792b205c0b68f0d9a633adb7c885bd643ae85b902eca788ee39fc185f7460b", 0x62}, {&(0x7f0000cc1000-0x5)="5199dc0a8f", 0x5}, {&(0x7f0000e90000-0x6)="8f6a3efe1ab4", 0x6}, {&(0x7f0000f25000-0xb)="b8c4f63bd9ef446db4145c", 0xb}], 0x5, &(0x7f0000a19000)=[{0x58, 0x115, 0x9, "4de9daec7e8dee65752de35cdd82f5b15359d148577c6bc6eaa806d22020ffa379b8ac75f2f11d740a4e94b6c9bdd8fe56b1dabc1659d0ca446cb32c47995851558f"}, {0x58, 0x88, 0x200, "ac4e205aca9647f6147fefe2eb8bd23d29ef9a02a05ca7cdaf75be7cbb2ad88f106437eda967e0c76a4ed00ab4c3d92d9ee633ada13e6b49808f6ebb713be27c422b14182ae9acf5"}], 0xb0, 0x8000}, 0x4000000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00009ef000-0x8)='./file1\x00', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000345000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a3000-0x10)={&(0x7f0000460000)='.', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000463000-0xc)={&(0x7f000092b000)='./file1\x00', r3}, 0xc) recvmsg$kcm(r1, &(0x7f000009c000-0x38)={&(0x7f0000dbf000-0xc)=@nl=@kern, 0xc, &(0x7f0000bd7000-0x70)=[{&(0x7f0000486000-0x2c)=""/44, 0x2c}, {&(0x7f0000909000)=""/244, 0xf4}, {&(0x7f0000bb7000)=""/159, 0x9f}, {&(0x7f0000889000)=""/88, 0x58}, {&(0x7f0000ac2000)=""/31, 0x1f}, {&(0x7f000059e000-0xe7)=""/231, 0xe7}, {&(0x7f000066a000-0xe6)=""/230, 0xe6}], 0x7, &(0x7f0000a66000)=""/165, 0xa5, 0x2}, 0x40) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006bb000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000378000)={&(0x7f0000c57000)='.', r4}, 0xc) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000093b000-0x28)={r4, 0x0, 0xf9, 0xb1, &(0x7f0000868000)="b2a2fdd3a0de8f0b80a08ac228e7906d9e70945d5afcc46c5b093eceb3e0a4af31f5d57804be1fd35586ddc7905503592259baafa0bea6760e35fef295f262d186a39eabd259ee6f73259a47db7a0b5d03eb27882d70208e01daed417b2a675a795b3250b67d5e3a55ae26142ad35d1c22c1e2ef51855fdb471afc32f9bcf70d4a1bc8ccfdddb77e08f30f922f7cbb2e4abbc2d84d79c52260861ae4d5ad7605b5357910bfc7e255e601f2fea5aa5fdec1304d0b927fefb77e110acea7a36a188d0f1a95f0264755255ce1a72869c1665ae48a2e395029448919cc2497306e8a45e59c92b6c5bbe2fedfec7d81f405bd300cf2d102e5ea185c", &(0x7f000087a000)=""/177, 0x0, 0x100000000}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) recvmsg(r2, &(0x7f000056f000-0x38)={&(0x7f0000216000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000893000-0x8a)=""/138, 0x8a}, {&(0x7f0000b6d000-0xb3)=""/179, 0xb3}], 0x2, 0x0, 0x0, 0x7}, 0x2000) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x200000}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000100000)={0x7, 0xf, &(0x7f0000dd8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xdd5a}], {0x95}}, &(0x7f000029e000)='syzkaller\x00', 0x0, 0x70, &(0x7f00000b7000-0x70)=""/112, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dad000-0xc)={&(0x7f0000057000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000d1c000)={0x3, 0x78, 0x200, 0x5, 0x6, 0xfffffffffffff4e5, 0x0, 0x7f, 0x800, 0x9, 0x1, 0xffff, 0x9, 0xfffffffffffffffe, 0x6, 0x9, 0x5, 0x91, 0x1, 0x5, 0x88d, 0x1a, 0x3, 0x9, 0x2, 0x0, 0x3, 0x8001, 0x7, 0x4, 0x2, 0x3, 0x6cb50f39, 0x8, 0x100000001, 0xc02a, 0xffffffffffff8000, 0x2, 0x0, 0x8, 0x3, @perf_config_ext={0x3, 0x55}, 0x141, 0x81, 0x2, 0x1, 0x7, 0x1, 0x20}, 0x0, 0x180000000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000000007) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bf0000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b4000-0x10)={r2, 0x50, &(0x7f00006c1000)={0x0, 0x0}}, 0x10) r4 = perf_event_open(&(0x7f00001cd000-0x78)={0x2, 0x78, 0x417, 0x10000, 0x3, 0x5, 0x0, 0xff, 0x2, 0x0, 0xcc, 0x2, 0x7, 0x10001, 0x4, 0x4, 0x7, 0x1000, 0x2, 0x1, 0x1, 0x5, 0x9, 0x80000000, 0x9, 0xffff, 0xfd, 0x9, 0x5, 0x2c2, 0x5, 0x80000001, 0x229e, 0x3, 0x401, 0x6, 0x5, 0x2, 0x0, 0x5, 0x2, @perf_config_ext={0x7, 0x2}, 0x2, 0x3, 0x0, 0x7, 0x8001, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000018c000)=r3, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a6f000)={0x2, 0x0, [0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a83000)) r5 = gettid() perf_event_open(&(0x7f00009d2000)={0x0, 0x78, 0x6, 0x5, 0x7, 0x8, 0x0, 0x2b5, 0x0, 0x0, 0x0, 0x1, 0x100, 0x8a84, 0x6, 0x7, 0x4, 0xffffffffffff6108, 0x9, 0x400, 0x2, 0x6, 0x7, 0x8, 0x1ff, 0x5, 0xffffffff00000000, 0x9, 0x4477, 0x2, 0xb206, 0x95a, 0x7fff, 0x1, 0x8260, 0x3f, 0x1, 0x100000001, 0x0, 0x1, 0x4, @perf_config_ext={0x3ff}, 0x1, 0x5, 0x7ff, 0x3, 0x6, 0x8, 0xa7}, r5, 0x101, r1, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000142000)={r2, 0x50, &(0x7f0000212000-0x50)}, 0x10) perf_event_open(&(0x7f0000325000-0x78)={0x1, 0x78, 0xdd, 0xfff, 0x5b49, 0x3, 0x0, 0x1, 0x1001, 0x0, 0x20, 0x2, 0x0, 0x7, 0xf64d, 0x800, 0x0, 0x0, 0x6, 0x7, 0x37a, 0x8001, 0x7, 0x3, 0xc9d5, 0x4, 0x1b, 0x3, 0x40, 0x8, 0x1, 0x5, 0x500, 0x8, 0x8, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000604000-0x1), 0x8}, 0x28000, 0x3, 0x200, 0x4, 0xf4c, 0xaf, 0x7}, r5, 0x9, r1, 0xc248a3432ebd5e27) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000151000-0x4)=0x666, 0x4) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000284000-0x18)={r1, &(0x7f0000a40000-0x7a)="d33a034feb3e10e8a093e2d534774bfc70ef78cacd31644b454f8e707e415ff4e7a462e4b161fc51be8dfd847b135f804f68a7bc2bf17da3ef881ad5a9afc439ce3e6f44d40ee2c2c6072e8bee4f56d2754b19ef71261818d4b1f094f0164ca49138d5e3da36933745d8a90903d878a8e0d5dc1d5f760a5a3baa", &(0x7f0000896000)=""/14}, 0x18) 2018/02/07 05:08:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_CREATE(0x0, &(0x7f000019d000-0x2c)={0x4, 0xbc, 0x7f, 0x3, 0x18, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000013d000-0x10)={r0, 0x3f8, &(0x7f0000c59000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000256000-0x20)={r0, &(0x7f0000275000-0x85)="a40b7ff8a93ed18356257ba173baacba0ce30bc6073a4aa1c845f4dd01c37c4b803ed40e32475e64e0dcdbfe6c3e6f11af14ecd33f4c586915908963035dffc9ff127c51bbba1f3433a9a9b218a880e3d3f861fa81e536b96f08a281613e4eff38dcd642e72b166b4a1e41ae017f2ff22d6ad40627470791f176f8d0310fc6692546793725", &(0x7f0000089000-0xb2)="dbe7ca107f6387fb4f7df2b1d4913927840f51f1a4435efc27f54f3bc5988385801fd63e6479dcb17d1e0d706710d9fdd2046a4a9e6f7bd67ce041f2da02c5d0023b20000b6b8cd29752eddf8f9a3fd12f1f74f4ae514588fe2c695980fc3bffd71fa0457c5f42e41a228f4bf8ff903ef29b7d2dfd7f84bdc06890c065dddb5010cfba4db85747158718d284a5bde76c435c97bdf9b928271d4fc5d81195e2dd915f63cb54b6c11bcaaac750a42f298dd89e", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a59000-0x2c)={0xf, 0xee, 0x4, 0x5, 0x14, r0, 0x3}, 0x2c) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000edf000-0x10)={r0, &(0x7f000046e000-0xb9)="3dfde2a15396148eff058c22c0f1f33e396f6b4fc6d7d94eacb0f6f5a4347bb320cd7dc0c0c8958a1f78acfce949af53c0bcd3f125d2030bf0af9f54485b06769103a501147b64791900a1c1fad9977261659f81330d46d0fdde3132c5d968c73f7519db3dd1ecda2747c92440d6f653dd6c1f47930e8f81bf31b11b195effd3a2cd40e80867296db843d20f07e7eed7fae347aa560f97a7754c5e5e3c40e2ecb8c4988a2792f5d690c8cd9dddcc8d1df813dd07a301555610"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b8000)={r0, &(0x7f00008ca000)="78a97b58e500c0e61263820100f95ded2900ad9cab3ed3b190f0775433d259d0ae1439f15fab1c1bb9b9648bbaf97b12f509a3b70f2f9359a3eafd79a3cdea4c69454074d8967520b672c3771479313c998c9cb3ac1acc848597ad83454cdfd16fbb091ccd6208ade2f2edeb61c32fcdff453d9cd1", &(0x7f000004b000-0x28)="45d33a9046c7bb24024dfe1c431288be9ec6f41a979d816108d86a40ddf59c950945ca48b0fda0c8"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x2c)={0x1f, 0x2, 0x9, 0xff, 0x8, r0, 0x5}, 0x2c) 2018/02/07 05:08:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000a50000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000db5000)={r3}) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d3000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000594000-0xc)={&(0x7f000097a000)='./file0\x00', r0}, 0xc) 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/07 05:08:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00009aa000-0x8)) socketpair(0x7, 0x7, 0x3, &(0x7f00005ce000-0x8)={0x0}) recvmsg(r0, &(0x7f000088a000)={&(0x7f0000492000)=@nfc, 0x10, &(0x7f00007eb000)=[{&(0x7f000090d000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/8, 0x8}, {&(0x7f0000330000)=""/206, 0xce}, {&(0x7f0000d62000)=""/161, 0xa1}, {&(0x7f0000c17000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff5000)=""/4096, 0x1000}, {&(0x7f0000baf000)=""/126, 0x7e}, {&(0x7f000041c000-0xfe)=""/254, 0xfe}, {&(0x7f0000814000-0xf5)=""/245, 0xf5}], 0x9, &(0x7f000025d000-0x13)=""/19, 0x13, 0xffff}, 0x10002) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000313000)={r0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000aa9000-0x8)='./file0\x00', 0x108) 2018/02/07 05:08:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2149) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') close(r0) r1 = getpid() perf_event_open(&(0x7f0000be2000)={0x4, 0x78, 0x7f, 0xbb7, 0x1d, 0x7, 0x0, 0xa4c5, 0x10200, 0x0, 0xfffffffffffffffc, 0x4, 0x1, 0x1, 0x0, 0x3, 0x1ff, 0x0, 0xffff, 0x1, 0x378f, 0xfffffffffffffff9, 0xdf1, 0x10001, 0x9, 0x8, 0x3, 0xef7, 0x1, 0x9, 0x81, 0xfffffffffffffffb, 0x9, 0x25, 0x1, 0x6, 0x8, 0x3, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000554000-0x1), 0x3}, 0x8, 0x6, 0x81, 0x1, 0x808000, 0x1f, 0x1}, r1, 0xffff, r0, 0x4) socketpair(0x0, 0x80006, 0x80, &(0x7f0000fa2000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000036d000)={r2, 0x28, &(0x7f0000328000-0x28)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b1000-0x8)) 2018/02/07 05:08:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = perf_event_open(&(0x7f0000c01000)={0x0, 0x78, 0x10001, 0x80000000, 0x9b, 0x800000, 0x0, 0x3, 0x800, 0x9, 0x7413, 0x29, 0x9, 0x0, 0x707, 0x100000000, 0x3f, 0xfff, 0x0, 0x4, 0x8, 0x6, 0x81, 0xffffffff, 0x72f, 0x1, 0x1ff, 0x3, 0x0, 0x2, 0x3, 0x4, 0x1, 0xffffffff00000001, 0x8, 0x7, 0xf319, 0x6cf1, 0x0, 0x100000001, 0x6, @perf_config_ext={0x8, 0x9}, 0x2001, 0x149e, 0x100, 0x0, 0x6, 0x4093, 0x1}, 0xffffffffffffffff, 0x2700, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000271000-0x8)) [ 185.840244] can: request_module (can-proto-0) failed. 2018/02/07 05:08:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006ac000)={0xb, 0x4, 0x7, 0x5, 0xf, 0x0, 0xffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc4000-0x10)={r1, &(0x7f0000c75000)="42143e6da2a94f7f7d83bc201f8e968434f9185475425f9d230e24ff69f283e00bd0083ac515408380062d9cacf31bbc5ab2d55431a0212607590800000004af96c4f3d23b9bee2924fff936cc46ec482c1d92bd546610621183c1b5b47aaa614d872ea051f4858bdcee888cf474"}, 0xffffff2c) 2018/02/07 05:08:13 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0xffffffffffffff81, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d11000-0x38)={&(0x7f0000f74000-0x6)=@hci, 0x6, &(0x7f0000f73000)=[{&(0x7f0000463000)=""/251, 0xfb}, {&(0x7f0000f74000-0x33)=""/51, 0x33}, {&(0x7f0000077000)=""/16, 0x10}, {&(0x7f00005d4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f73000)=""/244, 0xf4}, {&(0x7f0000ee3000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000355000-0x89)=""/137, 0x89, 0xfff}, 0x2000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xbb, 0xf9, &(0x7f0000f72000)="e1225d9cd3a78f87f4b1d246263e2ec6bc0f844b030470bbe678b9ae00aa7ef6ea52739e01eaedf711c7feeeec66a4aecf5662eeb1c92740b08d950b7e2b071a951bbd2331fd530bc510095bb31d30a86066d70d45613512ac3a2e81c408572efa28527b7da0c8cebefb2f2dba2a7cfad8f1deab185705dcf4e4d000e1cb1e539927550bd5d2f5b1a5fa66e4778acc653b6c234d9f2ce3746a574a2fcf77ccc6f83374a05a61fe64ba969d294e98f2e9f0103dd42accdea9768027", &(0x7f0000f73000-0xf9)=""/249, 0x1c7, 0x401}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:14 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000676000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000-0x4)={r1}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000228000-0x48)={0xd, 0x7, &(0x7f00007d5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x238, 0x0, 0x0, 0x0, 0xeb}, [@call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc64, 0x0, 0x0, 0x0, 0x81}], {0x95}}, &(0x7f0000f2f000-0x4)='GPL\x00', 0x8, 0x41, &(0x7f0000620000)=""/65, 0x41000, 0x1, [], r0}, 0x48) recvmsg$kcm(r3, &(0x7f0000f76000)={&(0x7f0000a4a000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f77000-0x40)=[{&(0x7f0000f76000)=""/254, 0xfe}, {&(0x7f000073f000-0xa2)=""/162, 0xa2}, {&(0x7f0000f76000)=""/195, 0xc3}, {&(0x7f0000f77000-0xca)=""/202, 0xca}], 0x4, &(0x7f0000d75000-0xf2)=""/242, 0xf2, 0x1}, 0x2000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000658000+0xbf3)={&(0x7f0000704000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f76000-0x20)=[{&(0x7f0000f75000)=""/251, 0xfb}, {&(0x7f0000f75000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xffff}, 0x1) [ 185.931635] can: request_module (can-proto-0) failed. 2018/02/07 05:08:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0x8e, 0x10000, 0xc8, 0x87f, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) 2018/02/07 05:08:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d7d000)='./file0\x00', &(0x7f0000a7a000)='./file0\x00', &(0x7f00004c6000-0x7)='nilfs2\x00', 0x1000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000306000)={&(0x7f0000707000)='./file0\x00', 0x0, 0x10}, 0x10) gettid() recvmsg$kcm(r1, &(0x7f0000e61000)={&(0x7f0000a35000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000612000)=[{&(0x7f0000786000)=""/48, 0x30}, {&(0x7f00003e5000)=""/226, 0xe2}, {&(0x7f0000b68000-0x63)=""/99, 0x63}], 0x3, &(0x7f0000f80000-0xb2)=""/178, 0xb2, 0x1000}, 0x2) 2018/02/07 05:08:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x2, &(0x7f00000b3000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007ac000)={0xa, 0x4, &(0x7f0000585000-0x20)=@raw=[@alu={0x4, 0xfffffffffffffff9, 0xb, 0xa, 0x2, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x80000001, 0x45175d0c, 0x3, 0x1000}], &(0x7f00004c6000-0x4)='GPL\x00', 0x7f, 0x54, &(0x7f00007b3000-0x54)=""/84, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/02/07 05:08:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000a61000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0xa95988ccc9b1906d, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:14 executing program 1: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000005000-0x88)=""/136, 0x2f}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xfffffffffffffd30, 0x1}, 0x8000002000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:14 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f30000)={&(0x7f0000f30000)=@generic={0x5, "ec97e20aee71cb29664e3634d162baf700e75c960bdd4e03e143cc62c9006a9677d2a34ee6b6df4a0faa3b94ddb097f425a879ae90d5bba2f8af55456f69baefb422b187b03bf634e610d8ab03f80f729ee092062d6f51ab9a9d1a92178c226b8c9aba8563ef11b07d164e30d985bcd6e4f3b32fc868e0e1a8a2698c2043"}, 0x80, &(0x7f0000f31000-0x30)=[{&(0x7f0000f31000-0x3a)="0d8f490015fd6fefe36175fc889cbc51bfc210ef575865445281b61cdcf9aa51d26e4a39e8635152f901380c95325130af417574bc1bfcddfe3e", 0x3a}, {&(0x7f0000f30000)="7d1ca1614fe73d1c3c4f900548d3f70706c749cf8673f69a619575d0daf4f217d4c9c5759980f99a7c045a754917e4ff716ee11b24a59ea533299327fc920a84a19c004a4dffdbf7e86abad623cde931dccf68615f01adde7d3caac253", 0x5d}, {&(0x7f0000f30000)="4dae178ecd1115f41f1c81901c94968bba183527f1de57728cbb1593dccfe5dd558a4854069e9eab10c7011c1338ef163f02fb1084447bef58e0e51c63b03a27ea8488339a04aa387292e7ae9043f8d8efa82df456dd8962cc87ae541ee2a44dbc4a972355690f86aa27e0f899422dee0f24fe8b14546a129932e1f38044bddcdf564744e970adda87b11fda2b00e81443564e560af09e16683984b913c2cffe24cafed02791702d7e1f64c2fab990dca4dd9710e57331ef77eb8f2e6cd3f03dd20d3618b2918958b6fc8633ec77b4cd894370d6e707283acdf9e03a25066c8b65e3d90938b2be005a57b1ddb7fce4487865c21021354d4f", 0xf8}], 0x3, 0x0, 0x0, 0x2004c814}, 0x4000) 2018/02/07 05:08:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004ec000)={&(0x7f000020f000)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[{&(0x7f0000a44000-0xa6)=""/166, 0x17}, {&(0x7f00009c5000)=""/22, 0xfffffe8d}, {&(0x7f0000bb8000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000730000)=""/97, 0x11}, 0x40000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f000082b000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') mount(&(0x7f0000dbe000-0xe)='./file0/file0\x00', &(0x7f0000ceb000)='./file0\x00', &(0x7f0000b84000-0x5)='ext4\x00', 0x4, &(0x7f0000263000)="959223c54b8b82956066d6311cbc25be49528eb448bc95cae50862f0cad43717abf1ad3cfce0b8ba9765fbbfef8808caede1d4258fe7ef4c6766a8338cc7f774182eb786fd61f18e28b81722deaf26fecbe2f4bc468a07a5cf3e69b4f95151c47906d1bdcb3b2ee0d10af7254ebd4fe611d771de84551a766f6624d4c1d9a748e64ca9405b0edd46a4099a6b4d42d5c85c05d82988fe9768") close(r0) 2018/02/07 05:08:14 executing program 7: socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0xfcd6, 0x9, 0x8001, 0x14, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000164000-0x10)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@nl=@kern={0x10, 0x0, 0x0, 0x1408}, 0xc, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000000000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 186.066924] proc: unrecognized mount option "s" or missing value [ 186.099573] proc: unrecognized mount option "s" or missing value 2018/02/07 05:08:14 executing program 5: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000908000)={r0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000e93000-0x38)={&(0x7f00006a5000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000f27000)=[{&(0x7f0000f27000)=""/235, 0xeb}, {&(0x7f0000f27000)=""/109, 0x6d}, {&(0x7f0000f27000)=""/102, 0x66}, {&(0x7f0000505000)=""/101, 0x65}], 0x4, &(0x7f0000f28000-0x38)=""/56, 0x38, 0x2}, 0x104) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f2a000-0x38)={0x0, 0x0, &(0x7f0000406000)=[{&(0x7f0000e6e000-0xdf)=""/223, 0xdf}, {&(0x7f0000f2a000-0x63)=""/99, 0x63}, {&(0x7f0000c63000-0xb7)=""/183, 0xb7}, {&(0x7f0000843000)}, {&(0x7f0000ad1000-0x64)=""/100, 0x64}, {&(0x7f0000f29000)=""/131, 0x83}, {&(0x7f00006f4000)=""/193, 0xc1}], 0x7, &(0x7f0000f29000)=""/43, 0x2b, 0x6}, 0x2020) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008fa000-0x78)={0x5, 0x78, 0x800, 0x0, 0x0, 0x100, 0x0, 0x0, 0x20c1, 0x3, 0x1, 0x9, 0x9, 0x383, 0x3b7, 0x100000001, 0x7f, 0x3, 0xcb, 0xfffffffffffffffd, 0xfff, 0x4, 0x7f, 0x81, 0xf7, 0x215f16ab, 0x0, 0xd3, 0x2, 0x91, 0x6, 0x5, 0x80000000, 0x1, 0x8, 0x0, 0x2, 0x10001, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000f2c000-0x1), 0x1}, 0x108e0, 0x6, 0x80000000, 0x6, 0x5, 0x9, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000810000-0x78)={0x0, 0x78, 0x4, 0x40, 0x1, 0x7ff, 0x0, 0x80000001, 0x20000, 0xf, 0x7, 0x3, 0x44, 0xbd, 0x20, 0x2, 0x7, 0xe6, 0x6, 0x2a, 0x400, 0x1ff, 0xf54, 0xad, 0x7, 0x7ff, 0xee, 0x8001, 0xc5, 0x1, 0xfba, 0x8576, 0x20, 0x7, 0x8, 0x6, 0x1a, 0x169, 0x0, 0x12, 0x1, @perf_bp={&(0x7f0000f2b000), 0x8}, 0x0, 0xcf3e, 0x400000000000000, 0x3, 0x9, 0x4, 0x4}, r3, 0xfa57, r4, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f2a000)=r1, 0x4) recvmsg$kcm(r2, &(0x7f0000f29000-0x38)={&(0x7f00009fa000)=@nl=@unspec, 0xc, &(0x7f000069f000-0x10)=[{&(0x7f0000ccf000-0xa)=""/10, 0xa}], 0x1, &(0x7f0000f28000)=""/200, 0xc8, 0x6}, 0x60) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f29000)={0x0, 0x0, &(0x7f0000b17000)=[{&(0x7f0000f2a000-0x73)="69e7960b38e840667cee761b6e90b48f6a3074043c41231445010684272df726bdb38b67761e27355b255c6941a38f40326722d750878c9d6d8ab064eb448f8ae6e5b45c238da73a529f115da7b64706b3aa276d8bc051ad4ab52d6cb0e0a31fa40d7b34b229dd374164f93ff859e2dfd8b7e5", 0x73}, {&(0x7f0000f2a000-0x8e)="e88f8e17ab529d8dbce12bf0beaed91d88f6fd76761dae2b9413cfc64419dce0fa2b5e18f218d221e361f8a09d7fa1f56f99babe502af1eebafe6d8b0fb511e166fcb6acfe869f3b91895949775d9005dceece91eafc320a25e4d99176d587b9d5ce101cd125b3d3c4450ec82ab4da740a2ace82c0c9e0029df4e2e231c03f0a7645bc5053a46fecd00091dc43ed", 0x8e}, {&(0x7f0000f2a000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000040}, 0x20008000) 2018/02/07 05:08:14 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}, 0x11, &(0x7f00003bf000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x2f}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffff3a}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f76000)=""/237, 0xed}, 0x43) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/07 05:08:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000092000-0x6)={0x0}) recvmsg(r0, &(0x7f0000424000-0x38)={&(0x7f0000d13000)=@generic, 0x80, &(0x7f0000b70000-0x30)=[{&(0x7f00006f5000)=""/241, 0xf1}, {&(0x7f000070a000-0xaa)=""/170, 0xaa}, {&(0x7f0000181000)=""/37, 0x25}], 0x3, &(0x7f00004d2000)=""/75, 0x4b, 0x7f}, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/07 05:08:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00006ef000)={&(0x7f0000eff000)=@alg, 0x58, &(0x7f00006ae000)=[{&(0x7f0000110000-0xb)=""/11, 0xb}, {&(0x7f00000d8000-0x18)=""/24, 0x18}, {&(0x7f0000dc0000)=""/119, 0x77}, {&(0x7f0000da6000)=""/66, 0x42}, {&(0x7f000041b000-0x4e)=""/78, 0x4e}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f000040d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000875000-0x62)=""/98, 0x62}, {&(0x7f000032b000)=""/67, 0x43}, {&(0x7f00009d1000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000501000)=""/226, 0xe2, 0x100}, 0x21) 2018/02/07 05:08:14 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b73000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x4108}, 0xc, &(0x7f0000f76000)=[{&(0x7f0000f76000)="670ed7a90b7701c91ab297b70e8b755e41937cc3b1f29cc400b9106a939ea77ca36c6448e97d53d745210a1a40c45482c70fc84d48c39e7d28a323c21aea19bc3b6df8547b53cee92b1266e5e0b415d35e6993de28793a78292a82e21374c2d5fb9892fe6e3cbd76ae182f625f876be2c713773086fefcee0d33290268a64aae96dffe830217436243b8dbd8249c680d57e77b41dbc5", 0x96}, {&(0x7f0000f60000-0xc5)="725442d1b4de6cd4b290b76d09787fc85e853714a8f9c911479a8a9941c452a363a1cdb427c89c108dd21af973ff08f8759327d47a9f7ea1937e2248b3719ef6a6f9901357a59fd3b59a9cc9bf44eb7c2fd334b9e4c0b531a8d04f1d1dbb5f4b130575ad3c69ae2f940f8c984c7cdbf6d131e734f9cfb3b11128b52bc4ebf0b3020c7dda926225d0075aae42b5ea7640204d8ad240c5a220e0de006b67e0dd4cd70ab44594d1117d83da2b484d1365fa97dbcbda89a3964d19de5596130d276d29aee896ac", 0xc5}, {&(0x7f000080c000)="64e1c3deebe5985ca226b25db4020f9704cfe03bfaa3b1f7bfee4213e4cf9defcf508aa355f0bfcd4dafad9e60b4369aad09f09e40999392bb0264cd4670840cc9a7939360ad61a0a9375c11f89caa05cf9bc0fe7c29501460cdbf1ba7c06d98557b3580982e6a479df2907c9562de97940044bcd434a374f9df71c4cd5ee264341f244f234cc17000797b7a60ac5ce282156985478b0d19d9c27f2b02747d98ac22f5e5e749ab6e48c0f520b82250edcecce7de", 0xb4}], 0x3, &(0x7f0000f77000-0x32a8)=[{0x40, 0x111, 0x400, "62d1f6754cbe96d39885fea821db9c03441a14b724fe558075fb9170320136b1ca4e2419d99a92cbc02f89bf2d46"}, {0x10, 0x0, 0xfff}, {0x98, 0x11e, 0x64c, "455028e17def557936031ec91ec1fcec8ceadc14014514e3754b42b651dc3118618e4d792dc6170aa9e609ea1b97b530896997340305257948a88e60ce602499fd4641d0bd1643c1d6627e33f5a4f60ae6c2454ad82dde89d8804394d393d8476c94438869a99b9611924b88707b1864f5daf743fd97ac5840dc0736593f0e3aa823"}, {0x100, 0x117, 0x3, "63c9ebfa9531e3cdc322c1d38b90729dfe16da7074994889175f95105c06ad8a3d4a60ced5df543c22ff0ef69472a4554a3e7205eee989e07625850870ca2be65b5f93dd707bd8f41055e804d0465ff44e729e305adc843777e3ee33fc53aee8262b183c0b7f915f2da5baee24a3c396ac5119434fe1c2cba212ccc01abf24a2f3c4fa3b9f229e3de04b77c9c1e9fea0fc57f3cbb960d94fc9290a1c5433d5b75c60aea1b273c5a1e3e5328aa03834750ac69c76bea22cb40e10f4315ae19eb3d8fddf0a20bca3ae9f63fc15dbe7f7b48d0fb5a381447bdfd648c6c25679a231c816bd1ee7de596868e4c03fe9e925b2"}, {0x1010, 0x10f, 0xf6a1, 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0x32a8, 0x20048000}, 0x4810) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:14 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a5000-0x2c)={0xf, 0x2, 0xfff, 0x8, 0x18, 0x1, 0xc28}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000433000-0x8)='./file0\x00', &(0x7f0000f78000-0x9)='reiserfs\x00', 0x0, &(0x7f0000f77000)="c83c2e0b52582103c904a797477f2657038f86160f269fee26980edab58847a89cd43af856f8e72307") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000741000-0x10)={r0, &(0x7f00001fa000-0x49)="f89adef3d6a57a5822dd7da707d16bb30475beb8cb9ef52b68da605faecf9919d3be79b7a1c702a94b45bf0500d5809098ffd84b0857d6d5bbb9ba2588966e109df9420e69744ee762"}, 0x69d3c515da981579) 2018/02/07 05:08:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e5000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000048c000-0x14)={0x0, r0, 0x2, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x807, 0x3, &(0x7f0000f7e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000ba4000)={0x5, 0x78, 0x3, 0x7, 0x9, 0xf378, 0x0, 0x1000, 0x40, 0x3, 0x9, 0x2, 0x8, 0x200, 0x20, 0x20, 0x1d0dc883, 0x1ff, 0x3, 0x80, 0x0, 0x40000000, 0x6, 0x1, 0x80000000, 0x0, 0xf65d, 0x2, 0x401, 0x401, 0x101, 0xc56a, 0x1ff, 0x20004000000000, 0x9, 0x8001, 0xc76e, 0x8, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x40}, 0x5010, 0x8, 0x4, 0x0, 0x7f, 0xffffffffffffffff, 0x1}, r1, 0x7b, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00008ca000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/07 05:08:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e08000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003a0000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a28000-0x4)=r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000-0x10)={&(0x7f00001d7000)='./file0\x00'}, 0xfef2) r2 = getpid() perf_event_open(&(0x7f0000811000-0x78)={0x6, 0x78, 0x5da, 0x6, 0xf2, 0x20, 0x0, 0x3ff, 0x2, 0xe, 0x8, 0x2, 0x3, 0x6, 0x3, 0x0, 0x0, 0xffffffff, 0x6ae1, 0x800, 0x2, 0x14a7, 0x3, 0x2, 0x5, 0xf458, 0x4, 0x0, 0x8000, 0x0, 0x5, 0xfff, 0x80000000, 0x5, 0x0, 0x3, 0x0, 0x3, 0x0, 0x50, 0x6, @perf_config_ext={0xa8, 0x7}, 0x80, 0x8, 0x101, 0x7, 0x7, 0x8af, 0xffffffff}, r2, 0x0, r1, 0x2) 2018/02/07 05:08:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e23000)={&(0x7f0000e8d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c8b000-0x2c)={0xf, 0x8, 0xbb6b, 0x2, 0x15, r0, 0x7fffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) recvmsg(r2, &(0x7f0000852000-0x38)={&(0x7f000088c000-0x10)=@ax25, 0x10, &(0x7f00008c7000)=[{&(0x7f00001f2000-0x45)=""/69, 0x45}], 0x1, &(0x7f00004d6000+0xba8)=""/189, 0xbd, 0x1a}, 0x10000) close(r2) socketpair(0x7, 0x1, 0xff, &(0x7f000048d000)) 2018/02/07 05:08:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b29000-0x8)='./file0\x00', 0x1a4) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/02/07 05:08:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000518000)={r0}) 2018/02/07 05:08:14 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000003d000-0x2c)={0xb, 0x8, 0x9, 0x52, 0x8, 0xffffffffffffff9c, 0x3}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b07000)={0x0, 0x4, 0x10}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000761000)={&(0x7f0000f76000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004db000)=[{&(0x7f0000f75000)=""/214, 0xd6}, {&(0x7f000077f000)=""/4096, 0x1000}, {&(0x7f0000f76000-0x54)=""/84, 0x54}, {&(0x7f0000f75000)=""/255, 0xff}, {&(0x7f0000f76000-0x82)=""/130, 0x82}, {&(0x7f000090c000)=""/218, 0xda}], 0x6, &(0x7f0000f75000)=""/233, 0xe9, 0x1}, 0x40002100) bpf$PROG_LOAD(0x5, &(0x7f0000516000)={0x7, 0x14, &(0x7f0000f75000)=@raw=[@generic={0xbb, 0x6, 0x6, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}, @generic={0x9, 0x5, 0x8, 0xffffffff}, @alu={0x7, 0x3b, 0xf, 0x9, 0xf, 0x18, 0xfffffffffffffff0}, @ldst={0x2, 0x1, 0x3, 0xf, 0x7, 0x100}, @jmp={0x5, 0x40, 0x9, 0xe, 0x4, 0x2, 0x4}, @generic={0x7, 0x9, 0x4, 0x200}, @map={0x18, 0x2, 0x1, 0x0, r0}, @map={0x18, 0x6, 0x1, 0x0, r1}, @call={0x85}], &(0x7f0000f57000)='syzkaller\x00', 0xd361, 0x96, &(0x7f0000f76000-0x96)=""/150, 0x0, 0x0, [], r2}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007d1000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:08:14 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000e000-0x4)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/07 05:08:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8001, &(0x7f0000d04000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000041d000)) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 187.253870] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:08:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00003ae000)}, 0x0, 0x0, 0x0, 0x0, 0x75af}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000043a000-0x8)={r1, r0}) 2018/02/07 05:08:16 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x1, &(0x7f0000f75000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000d96000-0x20)=[{&(0x7f00008a6000)="7a64664b72b123ccb98e919ae86b09034258b477766a0f12b397e4faafbf1b9509db2988f0151e915d3f7dad4148af26226425b71c5aa632776b3ab4fcf2acecaadf6dfc7a908ea3044afa98cd626079e51fcdedf9cf83acd3ce81bc0097f25eaa4a04c8b5a41dc58e372a0b808d980e08be38f16b0f0e0f7748196ac5e7ec46f7052f70a2ab16ab1d899ee9da885d02ae6677275e1b", 0x96}, {&(0x7f0000f74000)="1fdf1fad04d70132818b2a4c773b22ad37d664dab63bf09727cccc9dbf7e2e337e57", 0x22}], 0x2, &(0x7f0000c64000-0x550)=[{0xe0, 0x113, 0x80000000, "7d7b71462aed5457ec59eda98ee41ddfcf0963cf6b50f78982010a469b72bdb41f91cb499dad264b1428fb1e22b224a42bb85d715d138673ae907747f82757505396a6f73070ea17ad8020566a8ab4efab6efc409d8b1e4498c1c8c9558a845c3736fe780eee25e358acf8dd706e5a85fba513b63a433b8a1fe884ead99e82ba7b6d245935e712d8dfa016fe30dbc0753ec4001397d78319ff266dbfef097c5624b7c55c140ffa9e146670862d1cb8d501d1e72edcc4100b19c0cf68d061bc939a9020a0a7ca9f69c68a"}, {0x78, 0x11f, 0x7f, "d8b44d8ec7b68462c7d9d04dd3324e517cb13599bd79f2f690b139960a2a8e5ddf590cd40a46fddbe7abbb37b6c342c12b1a9933bbd0225706cc8ce82fb3a0426a16f3a3c1bf0ae2d68fcca957d56686f020d8f9811e37c3228799ddab355cd32325965b"}, {0xc0, 0x113, 0x8d65, "7827e4f369508bfa3d63fbd107b80714f23260379e391d8c84f41a7f991160c955f4125dc2e36c796660d7e31a2fb0ba848d88a4f6f62e9efdc2fbad7785a1aad68cd0fa92616fae6dce257a3061849de1c94a52ba9adc9d99e8b0f1069d05f7694448a1eb4769486e8e3ba84d271b4db97018e620c6dfd57c01a1a16979898107331d182ab53b6b22aa8a1bfefad62dda85135780ada8da7ba66c3a1cc1a7b936543e1dfab9ee41d40f3c7b46cebc"}, {0x60, 0x2f, 0x6, "cfea635f589ed384614a36bb8b4ba77749a238efd94b3fec7200892b7c7dee126169795cfc3fcea8c6382ae7fbc048a68172a8c8a441f81a014c2d4b8a57d1e3d44de1aa06a3b64e8b2bd3"}, {0x38, 0x10f, 0x100000000, "2cbbf49cd1172589db36f3b5efde79cde89b283560e95922b499adcc8fb8c545f8547d000f"}, {0xf8, 0x1b9, 0x7, "f1f458061f673c598b511ae706652e2f8ef36b9f03f631dbfe6458a77c3ba81f109f7e6ae385e47a4bc033c41a02bb28a98ee8745a48b8c75cf401e939c56e137411c16c7cc7bd0f4567184e228acff30cbc23c98726f5d8f641ef23dcc7c42cb85fe14a8d7e25b6c9a089c5e7149e172890d93ac20e6f28850f995c64cab9965f9777870a24f03f984123ae8b795d887994fa9f0f37ce22222a9148c9a6aec855bb4397b84e87918ce8b175d0eae2295b877dc80a1115d88558b29b33773075a2b5ae9bdc4deb3122714c9ad81d1d111fe2b759bd4fecaad0db1bb842bcb4ef0185aa8e82cd6d1f"}, {0xb0, 0x115, 0x9, "f3bfdf2bd96ff7f383b0127807d863c20b43d33b29bc47d76d5f6bb12f6656c6b650f9875fcf058c684c5e286014a65772e6d5f08ef16e3ffa36605f844f9a5170d61ca30012686e653fccd57acb111cbcebab57c6c21f2733d81c19e97ff3a0fdb6b763ab65bbd2401590d4c434a680dcb6b62af7d463a71bbc20846065a5f603b19ce56a1cbf9e79929062ed0b085c7132c5822c56ddb7c1b8e7"}, {0x33, 0x1ff, 0x3, "8d2814fb65bc96ad24554aa3f1ccad458f429fd3894e6813c44460290238f923cd3777a3187d9aa47881f853e9e7c1d3f969f0394633ae52ae33e6fd197cf25cb0f930bbf196812cee15489a9322197d53a81b08f4db738633b9ff4b5b324cc15289aee4b932622be9c6269ab89e74f658da1d48d17ec357701fc6818d2aacba4115b7d31ca451e124c166bbd76912d154c6899ae3cc832ddb71c2a617f81a302a154f62c9683a0bff5204e96b8b23ffec9865339156151069ac67e86b3cd1b9ed2925d271e7f803d51fa004f00dec281bf502f4c399ec7cb9ad5cd2d3c800c3385b"}], 0x550, 0x40000c0}, 0x20044840) socketpair(0x3, 0x4, 0x80000001, &(0x7f0000c77000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1f) 2018/02/07 05:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) socketpair(0x8, 0x2, 0x400, &(0x7f000093b000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b4000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000469000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000070b000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r4, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r5, 0xe52, 0x10}, 0xc) close(r3) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/07 05:08:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aea000)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xffffffffffffffd4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0x505)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:08:16 executing program 3: 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$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dad000-0x1e)={0x2, 0x8001, 0x8, 0x31, 0x1b, 0x1, 0xffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef3000)={r0, 0x28, &(0x7f0000baf000)}, 0x10) 2018/02/07 05:08:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000acc000-0x10)={r0, 0x28, &(0x7f0000273000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000875000-0xc)={r1, 0x7f, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/07 05:08:16 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f1a000-0x8)={0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f19000)={&(0x7f0000a58000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f19000)=[{&(0x7f0000f19000)=""/4, 0x4}, {&(0x7f0000f19000)=""/251, 0xfb}, {&(0x7f0000f19000)=""/188, 0xbc}], 0x3, &(0x7f00008c3000-0x31)=""/49, 0x31, 0x64c}, 0x10000) 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(r0, &(0x7f000034d000)={&(0x7f00006f5000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000505000-0x80)=[{&(0x7f0000451000)="d651d61c3c36", 0x6}, {&(0x7f00006d4000)="df0905f7f9d532bb99d9974a04aa08f1fcfd1cadefc2c863da9ddd3258cfc57771054dcd666c33df046f4be7072d5ce6f0588e26d3bdbf147db0fc97d291ab817a40793f81fc9fffdc167da6734137327d71a20171b282b35dbd98fc009ec3969ea011dfe06f4d0384816f9531805a5b19", 0x71}, {&(0x7f0000f1a000-0x1000)="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0x1000}, {&(0x7f0000f19000)="19ac9b5e4e020d404f7cd7b3fa156c1223a2d39dfd195841430e0173ab53a99bccd07a7d50ba99fd38e4b23dcc779e37482589c3ea30c390c0ab9ed5e668122460a00383070db104c0abd0a45de01fcafa3a570fa224fa2809c8ebdc15b138aae3fee999c256d7041afe5be8f23fa09ebfcc7fd31560f9bd516e64b822ffe45ec531701f6ec7f4b2c7cebcc27d685c1f2809232422273ea66d33e1a39609cd9474a1d58981394e8ddcda127651", 0xad}, {&(0x7f0000b6f000-0x1000)="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0x1000}, {&(0x7f0000f19000)="95f34857287892295f7aa8af4f762cb4718debff427d680378d2d04952dda40c4c3e57d55cf1c8fccea7968e0877b36b817d57e81c1b83fefa56c69218cae106787ca48842f1ad3e162b977346fd75b7bf76e47bf63a206f98622ebc1a31ff3f35f08a20e95e12c1cf9fed7e57c9712fcc3c62df7cca6ed52fb6ddc7ec5669c5200690d9510975896d4baaa774372d26c14767970ad39a8e65a8c3ec71872e849ea829d3f649ecc7031554ba1fe77a51140e74978800dbeed89c874e684e114f5588e16c26f1f2b758e0", 0xca}, {&(0x7f0000f1a000-0xc0)="38187836e15aeb50f02523ee6ab4c567c8c90bcbc426f81c4841e285533d223ec2bc45296c42da62f7dd32fe85e7504f824c9bdca8288f994fb9d29c6845718da68df3aea9f3a6f64ae509676be755b7d19b9aa3ff88497b2beff8240e9b6192d80afcbbe6bef4a350a4f9f0345f52d6787364fc9c946078cd5e4592973501f3bdf7fba71adf29aeb4c96fcbce13457f578608f3995a6ad60c6b9841f5b286661aec4f03746bf9c9f2f86c849348488bcf75b46d626b2f5153d45390bab66cc9c3f038e9763c8c7cd81343a1", 0xcc}, {&(0x7f00001b8000-0x32)="98fe3fe4ed436eacf490a175bc7fbd3f2868228b3af77b1ec0fef4789197a68bd129d8775dc8b33991dcf0c1f60df3e1281f", 0x32}], 0x8, 0x0, 0x0, 0x20000001}, 0x40000) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/07 05:08:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x3f, 0x0, 0x6, 0x1, 0xffffffffffffff9c, 0x3e7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0xa7)="2027a8686f5387ccf6f36372f143d318a035e7b8b6fca16085acd06bc7b16408fa0bded2ea660e9145691236c2c6c454ac6715fe4183cf1b55f030659564e4812e5082d7b9af04b485fa0bb3c7612f88971ae436952a7aae2e7a4bf8cd26cf5b264b4265f127fdb37ce6a8d7213f6fc211e9ce0e21a4b9243eec9df6e605559c6b62d6ed34ab37a2514517e2ca6a4b8ae92bfb4081fd3b6937cc5ed81ef797574e950d75aba46f", &(0x7f0000002000-0xe1)="ffa8ea401975c8aeec91e6c2db4b82e4c065e7291e74cfb60afcd6288d325c6239c58f29c1d70c82d369c6fa7517bf2afab257e4b694ad71e6cf4a138f7c205e7a4e7bd8ffe7104b05bac662952b5b360236acba0f7602d065ff4fe663bb0e9281c5bf6525d18c89f04cbc95235bb0960e6b026f59d10bfd10db880d530dc2e670626cb560350ef9328208106f261a4c2067e798c192c90892a955e9e9dcafa268912c9bd93f046cb1a9b53d0ca26bf5fb5874d80bc36e1b6d0735427fe146922585aa1bcdde280c1c99a59599d4b368f0425144238f8a1e32bacc3b80cbdb3aa4", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00001d1000-0xa4)="dbbf2c015100b193058cea8c3b6f9f11976c2f5e532df1177992b07545bad6e2f386cabed413768cf1bacd207399b2cac94a15eb2aa8b846f54e15c7fa9e8a8dfb5f99e49126893a8903385072e37201302db77732fc09e8fe9e3d34748591143defb39b33d16cb3c7b1fc3f4748de5fbb886e1e48e5c88457a45e41b0d397e1c52e99ce8a8b054c3f02d1e27ed5448ec3b9147a93782fd5827425d8d346f154b9868966", &(0x7f0000002000-0xe5)="d625faa81f633b08ebc0eba8e3f239f99c229f91e9708824e17a552457273d2e96fa0f83ecf97f8fb5e38cef673a5e509a5350706bea3085966ece4e6998090846270e7c509dc03d00784cb9b366bbec01d13f0336122ce405d5158a67d477ac11ee3df7bf28ce6c76dd3da8c597bdc6c96c53f33b07d958f97f11cfa833ae5ec0812d68d9600df309a527d9a88edb49ec560e0c2a2542e2d75e40426830ee7c6bb547f02ce562b17567bb102f66b4394b18f8ea140944fbe8065c4bb845c5beb0fe3ee36fa59bff94ef8bfd3024e3beaf08b12db353772b3fbfd8d5ef719c32eba5b08adb", 0x1}, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000002000-0x13)=""/19}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x77, 0x18}, 0xc) 2018/02/07 05:08:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x100000000000022f, &(0x7f0000163000-0x448)=[]}, 0x0) r3 = gettid() perf_event_open(&(0x7f0000eea000)={0x5, 0x78, 0x7fffffff, 0x6, 0x1, 0x82, 0x0, 0xdd, 0x20000, 0x6, 0x8, 0x87, 0x8001, 0xfff, 0x6, 0x2f, 0x3f, 0x1ff, 0x101, 0x9, 0x6, 0x61, 0x3, 0x6, 0xfffffffffffffffd, 0x80, 0x4, 0x9, 0x6, 0xfffffffffffffffa, 0x7ff, 0x101, 0x3ff, 0x4, 0x5, 0x4, 0x4, 0x0, 0x0, 0x8, 0x3, @perf_bp={&(0x7f00003ed000), 0x4}, 0x9141, 0x6, 0xc0000000000000, 0x4, 0x3f83f513, 0x254a, 0xa8}, r3, 0x200, r1, 0xf) perf_event_open(&(0x7f0000a3c000-0x78)={0x6, 0x78, 0x8, 0x3, 0x8, 0xfb3, 0x0, 0x2, 0x80010, 0xd, 0x10001, 0x1, 0x401, 0x3, 0x1, 0x4, 0x1, 0x3, 0x8, 0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x3ff, 0x4, 0x5f, 0x10001, 0x3, 0x2, 0x7, 0x8, 0x5, 0xf8, 0x1800, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x400}, 0x4400, 0xfff, 0x8, 0x0, 0x6, 0x98, 0x2}, r3, 0x6, r0, 0x9) 2018/02/07 05:08:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d01000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fa7000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/07 05:08:16 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd0000)={r0, &(0x7f0000919000-0x1000)="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", &(0x7f00003f3000-0x4e)=""/78}, 0x18) 2018/02/07 05:08:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000026b000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000245000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ebe000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/07 05:08:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000195000-0x8)={0x0}) recvmsg(r1, &(0x7f000062f000)={0x0, 0x0, &(0x7f000006b000)=[{&(0x7f00003ca000-0x27)=""/39, 0x27}, {&(0x7f0000308000-0x78)=""/141, 0x8d}, {&(0x7f0000cb9000-0xdc)=""/220, 0xdc}], 0x3, 0x0, 0x0, 0x2}, 0x102) mount(&(0x7f0000da7000)='./file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r2 = getpid() perf_event_open(&(0x7f0000cb1000)={0x5, 0x78, 0x3, 0x872, 0x70, 0x5, 0x0, 0x7, 0x82290, 0x1, 0x8001, 0x100000001, 0x3, 0x2, 0x2, 0x8000000, 0x80000000, 0x20, 0x7, 0x0, 0x40, 0x10001, 0xff, 0x3, 0x7, 0xfffffffffffffff8, 0x2, 0x8, 0x5, 0x1, 0x0, 0x1, 0x667, 0x80000000, 0x8, 0x9, 0x5, 0x1f, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0xffffffffffff8000}, 0x200, 0x7, 0x401, 0x0, 0x20, 0x7fff, 0x6}, r2, 0x2, r0, 0x2) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000814000-0x8)) 2018/02/07 05:08:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000338000)={0x0, 0x78, 0x100, 0x100000000, 0x7ff, 0x9, 0x0, 0x8, 0x2, 0x1, 0x800100, 0x1, 0x7ff, 0x1f, 0x0, 0x7, 0x1, 0x4, 0x4, 0x8001, 0x1, 0xd5, 0x9, 0x1, 0x5, 0x5, 0x5, 0x6, 0x8, 0x7ff, 0x2, 0x69f, 0x8, 0x3, 0x5, 0x1f, 0x2, 0x5, 0x0, 0x261d, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x14040, 0xfffffffffffffff7, 0x8000, 0x3, 0xfffffffffffeffff, 0x3, 0x8d6e}, 0xffffffffffffffff, 0x72a1e876, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000000e000)={0x1, 0x78, 0xfffffffffffffff7, 0x6, 0x0, 0x1aa400000000000, 0x0, 0x1000, 0x2, 0x8, 0x0, 0x6, 0xc3, 0x5, 0x7fff, 0x0, 0xfffffffffffffffa, 0x7, 0xc8, 0x4, 0x8, 0x7fffffff, 0x3f, 0x7, 0xaa, 0x2, 0x7fffffff, 0x445, 0x1ff, 0x8, 0x1, 0x3ff, 0x3, 0x1f, 0x8, 0x6, 0x80000001, 0x0, 0x0, 0x69c8ed1f, 0x4, @perf_bp={&(0x7f000001b000), 0x8}, 0x29c04, 0x100000001, 0x73e0, 0x4, 0x10001, 0x8001, 0x73}, 0xffffffffffffffff, 0xfffffffffffffbff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x35) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:08:16 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={&(0x7f0000001000)=@nfc, 0x10, &(0x7f000000e000-0x60)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f000000e000-0xde)=""/222, 0xde}, {&(0x7f000000e000-0x47)=""/71, 0x47}, {&(0x7f0000006000-0xfe)=""/254, 0xfe}, {&(0x7f0000002000)=""/194, 0xc2}, {&(0x7f000000d000)=""/53, 0x35}], 0x6, &(0x7f000000a000)=""/233, 0xe9, 0x3}, 0x1) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) 2018/02/07 05:08:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000a8d000-0x38)={0x0, 0x0, &(0x7f00001ac000-0x30)=[{&(0x7f0000d50000)=""/112, 0x70}, {&(0x7f0000f32000-0xb9)=""/185, 0xb9}, {&(0x7f0000bea000-0x11)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x2}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000092f000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00004bb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a37000-0xc)={r1, 0xfff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcd000)={&(0x7f000028c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000049e000)={r2, 0x28, &(0x7f00007bc000)}, 0x10) 2018/02/07 05:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3525e009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) gettid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000784000)={0x0, 0x3, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000860000-0xc)={&(0x7f0000a40000-0x8)='./file0\x00', r1}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000737000)={0x0}) sendmsg(r2, &(0x7f0000491000-0x38)={&(0x7f0000eea000)=@llc={0x1a, 0x17, 0x7, 0x9, 0x1, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10, &(0x7f00001ba000)=[{&(0x7f000036c000-0xc8)="96d0cba1b98418cd4cb122c65688312e0fbbc08fae3a121b5618e76c3bb7549103680d57bd36a9466cff94e63a6a87215ea3344e9082b7bf66cdfe255b9581515c37be59ce2b46c8ed8d6188d354e7610ecf545445329f58bbbd0fd8e2a7947945b7a6bcfc3f76166cce0171b524c46c1a903dcb4c38d36e8d4e88576738e174d1d97e7a360a2b4ab4816e9e561950d54c116528fb481da7a6afa91910eb33d83f563990f857d82a1b6130cee0a9cdc69aaa40645f8872a3ee909f3dec9a9c9bb1b61149fc452508", 0xc8}, {&(0x7f0000d51000)="3344ec528bd3f9d6a26dac39829b72ba8808bc5b91c20496dd5373fb30019917a2a0b691b32ac41c84e5da5d076ad3752956de8ffee109154800a5a85740565deb992a1d9fcdf1cbc05a4a72768e1737eacbe8582bd2435bc79583ec007f2393744a69b7ea7f50bc302cf29923655f08083a0b21a86de52fdb1a19593e10cc2458aca7f1c3ae2c1c9f4747c4129b68647a5e4f91e805e71a7e972a71a93fe3af612a6ad98bee449760b90a9ab815", 0xae}], 0x2, &(0x7f00007c1000)=[{0x88, 0x11d, 0x140000000000, "500d1d2efd8d422928f0c8dec6bc54d6f423a0e5b54a9924e4529e0ba4b8b3ac819db26545b008ba703899130b1fe5ca2d2799dd175a01921e08c7cbcc3b7b724f9357fe581d4f0b5c9a140eefaf5b9ea7eb2041a65f853ce8326e30ec20fbe7e5276dca3bd9296913ba8b1395623a735c54102ac30b16"}, {0x20, 0x107, 0x7, "9eb3fc7dc39d330133ad119007"}, {0xfffffffffffffef4, 0x108, 0x9, "f0d43f7794bbcbae71627ef7ca8507eee2facb3e05"}, {0xa8, 0x115, 0x9, "c83e651991edac1dca200e5aad180ef69eedee7d73937c3344e9ecf8698a682399938a190f20973ff936d5af11dde4f73840649378314925eddeccb89f81f280c6ae10d777c11147064cd28f9749125334fbae130633467c54e51c8beecafc7dd82aec9610a81b26c2f9a1735a72068ce618515b5f70a9c114c8d214b27a6f94fd052e9b5db11665fb086a66e358f956e93b"}, {0x78, 0x13b, 0x6, "75ebea5b00148499f008c7e756089e4dd366476f435a8bdf3dff98e69c09f74abd8752ad3fa29fd3e5c7b31954aa548ab398c15c1c6dea9f356aed6f75e3558f71d177ee8639e58add27e877c2c44ea4feb440d14c65027c2a981f216d937f90e2"}, {0xf0, 0x1, 0x1, "b7df25d418bc1e1df51873f7c165cbc5b6b1ee6e6be238170c1c408548f39f345e6ef7a29f0e657ce245e263f2078fb9c1b09000786b82a91c7df881065519d065dc05e1fb8800b9317fe4a6402321662bcda81536ace0a3a0d6b55f621b9b2de09d893261f736797e7f158f35a45a23121c9956b6ed10832be74db44021cdd36dcdc8b8fc473048a01c2200a4d1bda18e1da20ca3a9c484761e0a03c689bb2ff503b4de2a53b2a6afd608a83ad5be12817bedf0ebdf0aff23f0dc2992a24549ee567a2fe4d19372930acfc66dc2de0e1ae6c85c517f64fdd88fbc7d"}, {0x60, 0x10e, 0x10000, "25e0d0ab1ece48fdfead81132ea161cd334b29eaf5d4f84ad7a63a1cf5bc09dfe80a49134c9438f255f920fac4227abe9807b8dccf047ec234748ca26d15e5299d23c501137ce1e790b2"}, {0xb0, 0x117, 0xffffffff, "79f237b97b1507664e7d755a8245c908b0f28b657f98a93aed1a4b1f2c027061317b1444db9eb4249a5e163353e8a44c0893976b05adccf4814f899e1655896b7a0a34ef01908ff751a3fc5c3073a11fed8572eec0487faa5708c0612d6907f0a34d39d72ff5409f58d88aa9648657aca5461dc00031b6544048b758f22f6b33773177f4827ad70430665e93999d3d5a7459fb68c60f2dea002fcf442135c175"}], 0x3f0, 0x40408c0}, 0x20000800) 2018/02/07 05:08:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d8f000-0x8)='./file0\x00', &(0x7f0000468000-0x8)='./file0\x00', &(0x7f000077e000)='ext3\x00', 0x1000400, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000071000-0xc)={0xffffffff, 0xfffffffffffffbff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f7e000)={0x14, 0x1ff, 0x8, 0xd6d3, 0x1, r1, 0xfe}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) close(r0) 2018/02/07 05:08:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00006b6000)={0x5, 0x78, 0x151, 0x6, 0x8000, 0xffff, 0x0, 0x5, 0x80, 0xc, 0x200, 0xd4e, 0xff, 0xd0e, 0x2, 0x9, 0x1, 0xbe, 0x5, 0x1, 0x1f, 0x1, 0x2, 0x40d, 0x8001, 0x3, 0x0, 0x7, 0x39c, 0x101, 0x7, 0x3d, 0x7, 0x6, 0x4, 0x200, 0x9, 0x8, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00006b3000), 0x3}, 0x1000, 0x8, 0x26, 0x7, 0x8000, 0x9, 0xdd8c}, r1, 0x2, r0, 0x9) socketpair(0xb, 0x1, 0xfff, &(0x7f0000678000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000270000-0x10)={r2, 0x28, &(0x7f00002ae000)}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) getpid() close(r0) 2018/02/07 05:08:16 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0xffff, &(0x7f0000fd1000)={0x0, 0x0}) perf_event_open(&(0x7f0000fd2000-0x78)={0x0, 0x78, 0xfff, 0x20, 0x3, 0x1, 0x0, 0x0, 0x21408, 0x4, 0x7, 0x400, 0x7, 0x8, 0x56, 0x1c0000000, 0x1, 0x8000, 0x7, 0xf2ca, 0x1, 0x6, 0x0, 0x5, 0x703e, 0x1871, 0x80, 0x256635e7, 0xffff, 0x200, 0xb7, 0xc83, 0x2, 0x20, 0x10001, 0xa237, 0x5, 0x3, 0x0, 0x4, 0x1, @perf_config_ext={0x9ed0, 0xb12f}, 0x10000, 0x6c4, 0x10000, 0x2, 0x2, 0x1, 0xffffffffffffff81}, r0, 0x8, r1, 0x2) mkdir(&(0x7f000046c000-0x8)='./file0\x00', 0x11) 2018/02/07 05:08:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00007dc000)={&(0x7f0000a26000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000611000-0x20)=[{&(0x7f0000e49000)=""/109, 0x6d}, {&(0x7f0000c9f000-0xee)=""/238, 0xee}], 0x2, &(0x7f00006d1000)=""/154, 0x9a, 0x1}, 0x40000020) 2018/02/07 05:08:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005b1000-0x78)={0x5, 0x78, 0x7f, 0x5, 0x20, 0x4, 0x0, 0x9, 0x80000, 0xe, 0x101, 0x6, 0x80000001, 0x1, 0x400, 0x4, 0x4221, 0x8, 0x7, 0x3, 0xee78, 0x1, 0x9, 0x2, 0xe0, 0x7, 0xfffffffffffffffe, 0x1, 0x2, 0x5, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x0, 0x8, 0x0, 0x1, 0x10001, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000461000-0x1), 0x2}, 0xc0, 0x2, 0x40, 0x7, 0x9, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x37) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r1, 0x0) 2018/02/07 05:08:16 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008bb000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd3000-0x10)={&(0x7f0000517000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008a4000)=r1, 0x4) 2018/02/07 05:08:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x2, &(0x7f0000f01000-0x10)=@raw=[@map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000d7e000)='syzkaller\x00', 0x0, 0x21, &(0x7f0000000000)=""/33, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x6, 0x1}, 0x14) r1 = perf_event_open(&(0x7f0000a0c000-0x78)={0x6, 0x78, 0x10001, 0x1, 0x4, 0x100000000, 0x0, 0x80000001, 0x20, 0x1, 0x9, 0x5, 0x10000, 0xbe2, 0x200, 0x6, 0x800, 0xab, 0xfffffffffffffff8, 0x0, 0x8, 0x887, 0x8001, 0x81, 0x7, 0x400, 0x3, 0x8, 0x5, 0x1559, 0x800, 0x5, 0xfffffffffffff801, 0xf4a4, 0x1, 0x9, 0x1, 0x1e, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000e3e000), 0xa}, 0x201, 0xff, 0x8, 0x0, 0x3, 0x4, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000052e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003fe000)={r3}) mkdir(&(0x7f0000f14000-0x8)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00007fc000)='self\x00') r5 = gettid() perf_event_open(&(0x7f000015c000)={0x4, 0x78, 0x1, 0x10001, 0x5f, 0x4, 0x0, 0xffffffff, 0x70020, 0xaab44d1502dfd9f0, 0x7, 0x2, 0x20, 0x0, 0x10001, 0xffff, 0xace, 0x2f3, 0xffffffffffffffd5, 0x9, 0x0, 0x44b4, 0x4, 0xffffffffffffff2a, 0x10001, 0x76, 0x912, 0x9, 0x1, 0x1, 0x3f, 0x43, 0x0, 0x6, 0x0, 0x80, 0x740, 0x3f, 0x0, 0xe7, 0x2, @perf_bp={&(0x7f0000309000)}, 0x10000, 0x7, 0x3, 0x4, 0x5, 0x101, 0x2}, r5, 0x0, r1, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00001ab000)={&(0x7f0000991000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000219000)) r6 = gettid() perf_event_open(&(0x7f0000cca000)={0x3, 0x78, 0x7fffffff, 0x7fff, 0x9, 0x1, 0x0, 0x80, 0x82001, 0x5, 0x6, 0x400, 0x2, 0xfffffffeffffffff, 0x7, 0x5, 0x2, 0x2, 0x4, 0x2, 0x8, 0x800, 0x80000000, 0x3, 0x81, 0x100000001, 0x2, 0x6, 0x100000000, 0xffffffffffff8001, 0x41d, 0x1, 0x0, 0x0, 0xa1ac, 0x10, 0x8, 0x400, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000265000), 0x9}, 0x242, 0x7, 0x8cd, 0x7, 0x7ff, 0x3f, 0xd80}, r6, 0x0, r2, 0x4) 2018/02/07 05:08:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001d0000-0x38)={&(0x7f0000001000-0x2d)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x4, 0x0, {0xa, 0x1, 0x4, @empty, 0x10001}}}, 0x3a, &(0x7f000031c000)=[{&(0x7f0000000000)="791e4c5d67881c18023b3ff491d503a38ad341934be6cf7f7c8a59e6311c22036f725f88acb0d382a9eb93001d3d4a14a37d777c0fe584c03cb1f535df81423083a812df505d7b37175defe9ce296c70593968a48191f059a48e0010cdb9fa72de5e7338d383a328867479c064606979828284772f5e2ec683a92056c93df83e267dab44263ddc74b07dd32cd00e3834befbe3c9d3216217f0b623fbfa63b92f70a0d1eaa9f1d39de1e710a9a8", 0xad}, {&(0x7f0000001000-0x39)="3cc7ccf72aa7c0cc0cd09014b17aca18822df9a5fecc74cb04a5c2b9b7a07c140005e94022d72c04583ed970ac583449968974342efce927a427273739ed760a2fa4b2a1aaaf099651be997738acf3a7a526a54a576e3cc1a83cf45c092f99ef3d4fa1daf6febbb37d51c4ed366a8a04e22c9f79ebc90c2608fc6db88787d7f558ff82ae5268cfa64660ee47ed8d8a", 0x8f}, {&(0x7f0000000000)="b5ee0f5813b642a220e5308be4541add5fd72b3e6200de5e3b192dab79afb59270c141529ad21d29863fad47fe9e2956a71e3b5798cb22df74ddf41ba9eac06d4a8461d56bf81c277be983881aad3be71ee5004b89fa63edfd90c9a0b6d726614f8c9ae150bca0f48f34d5158ce5b498ed29336aff319a0085af4d93cf5df9569db9e666e60150d0935ec9f6b5564b", 0x8f}, {&(0x7f0000000000)="9badaa99d5efbf5791729d3dccdacfc2d1acd96084b9fc8db0c2fd7f6e4fd513721121d5071018b7ae9be5c9aac29f9b898db3940ba241f6a6419416dc0af2e0", 0x40}, {&(0x7f0000000000)="70241c46a59361166c6cb96b99f1dfe408babd674a2aae3cdb3f8d76632716f592ffe6f53e07f91713cd090cdcec94fb99ed9135e530e844676e02b46e66b180f01c3e328ef36c7133df9b1720cf380381e90e5bc1f75f7f350ffb1a2884b7f42198f89e36f3af72abff93b13b74d5153683f155712b8f6f81a9fc7a97b4ec3a4cab23fb62d9782873ff7bd4ea19b367d44736f96d2148c88006dd8cabae09b613d3", 0xa2}, {&(0x7f0000000000)="0f89dd1f62a3f3cf5f9a14820733c5c22e8bc0da47da3c3023f98ff7100a0d1df233bfa8855e6c6bbce3cd94eaa2206593ff54bd91f2becc10928ff45acd785ab4d11d5037e5bc1af953a1974de083a5c58c8a76cf702c9d3f2d5e23246ff04c40608aa70f97a3d97bdf1e85252230e5b5384370c4f7450a9d3819525047dc7f58ab2602e4b59e9b61036b9c2e8aa8e0b2a821aa1ec7a6532440ee4193b8db2f88568129173fa8cb6fe019df5a8ed369e96b2ce65decdc0d06a28e85cb3bfb3ae2288b5b17f787e00c3ecb16f0f821e44617425246f39f8362629f9615b49d50ef1e256fb8548d4df7", 0xe9}], 0x6, &(0x7f000043e000)=[{0x88, 0x118, 0xcf2f, "e1721dd7db38414730277dcc333c528035a7ab126631fb5ab93bbef13f0ef17623ddaf839bd6443c1d45354c4b74787a9925bb59da51a5a8d0e867cfaae05e5d8b59f88cf44ee15772427a6d0422c4ca6f595e0e4cbf4783a1e4eeb5f9d950e4e0b0e19e1c2a445d35562dee0fc1bded1b25479738"}, {0xe0, 0x1, 0x5, "dddcb794cd238213123396a31e6b21f116df010adaffc7fafb1656c6c07068148454dc268da95d6ac145a75559e72fe230383afa6f46646074093602e66de00536260021347f56d7e552f6ddbbf20f5d4bed1665a977be6719d27b1f9ed59e3db20c2f001afc59e54b5f23df337efc5031ccfbe58594578d282327bb3fcde7ac9a646aa24c28273523624a896fee79fab04936d8d29c0dea345c6fb4de71eecc35f1b729561ebe66c4ac962e10d428c20046e74f6d1f0445d2bfd3d1316f98f69774dc729de4ccd9cd7a93ea9bce"}], 0x168, 0x804}, 0x8000) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:16 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r0, &(0x7f000088d000)="1825268f97e44aa811ebc356947abc28250f94e358d683b0988b233b1f88d16843be2dba56f2960fd2f25f1bdb28b3a0c55121ae9478d7eb116eee9b522fa57ef378b93be7e2c43a68235f38e02d67d010641984ff24f9cdd5a31349bf8188f6cb8e", &(0x7f0000a5d000)="1aaf425ae4134a6595ad17aadfa3", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b82000-0x10)={r0, 0x28, &(0x7f00003f4000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fef000-0xc)={r1, 0x0, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/07 05:08:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000075c000-0x18)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f0000263000-0x30)=""/48}, 0x18) 2018/02/07 05:08:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f00003c1000-0x43)=""/67, 0x43}], 0x1, &(0x7f0000344000-0xa6)=""/166, 0xa6, 0x4}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f000073f000)={0xe, 0xc, &(0x7f0000447000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x7, 0xf, 0xf, 0xf, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x28, 0xa, 0x2, 0x0, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x0, 0x7, 0x0, 0x50}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3b}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xffffffffffffffff, 0x64, &(0x7f0000001000-0x64)=""/100, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000821000)={r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000913000-0x20)={r1, 0x2, 0x1, 0x20, &(0x7f000055b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) recvmsg(r2, &(0x7f0000cdf000-0x38)={&(0x7f00003ed000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000585000-0x60)=[{&(0x7f00008a6000)=""/251, 0xfb}, {&(0x7f0000c3d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000682000)=""/4096, 0x1000}, {&(0x7f000052d000-0x4d)=""/77, 0x4d}, {&(0x7f0000dae000-0xb8)=""/184, 0xb8}, {&(0x7f0000d90000-0xdb)=""/219, 0xdb}], 0x6, 0x0, 0x0, 0x3}, 0x2002) 2018/02/07 05:08:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x1, 0xfffffffffffffffa, 0x6, 0xffffffffffffffff, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f6000-0x20)={r0, &(0x7f0000599000)="06fda4a392a87c", &(0x7f0000000000)="783e2f883d50f696a3d4f232902b832fbf32c7530ea8c999c76602655a2b92fddef465599f73e1839a9991f5ab97c8b7de8c235a166fc158ca87b03272587ddbb0b8d8e5654955ec031bd4359e1cad070811e7e02cca9edd8628ff6c376608aa58108a4e941d6308209207ebcc2243e70a989dc640d077ff9e62759933ddc7380701076f8dc7", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000187000)={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, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000cf1000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000012e000)={0xe, 0x0, &(0x7f0000a13000)=@raw=[], &(0x7f0000658000-0xa)='syzkaller\x00', 0x3, 0xd8, &(0x7f0000b36000-0xd8)=""/216, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) 2018/02/07 05:08:16 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009b4000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000730000)=""/231, 0xe7}, {&(0x7f0000030000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b24000-0x43)=""/67, 0x43, 0x10001}, 0x40000040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004b3000)={&(0x7f000079f000-0x10)=@nfc, 0x10, &(0x7f0000426000)=[{&(0x7f0000886000)}, {&(0x7f000038c000)=""/234, 0xea}, {&(0x7f0000ebf000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a1000-0xf2)=""/242, 0xf2}, {&(0x7f000066f000-0xb7)=""/183, 0xb7}, {&(0x7f00002d9000)=""/102, 0x66}], 0x6, &(0x7f00003bb000-0x42)=""/66, 0x42}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e3d000)={r0, 0x1, 0x1, 0x0, &(0x7f0000491000)=[0x0], 0x1}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000602000)={0x0, 0x78, 0x1, 0xd618, 0x7f, 0x508a, 0x0, 0x5, 0x80, 0x6, 0xffffffff, 0x1, 0x3, 0x8, 0x2, 0x120, 0x6, 0x2, 0x1f, 0x4, 0x3f, 0x8, 0x4, 0x2d, 0x7fff, 0x7fff, 0x7bc, 0x5, 0x6a17, 0x31c, 0x4, 0x1000, 0x5, 0xffffffff, 0x7f, 0x1, 0x4, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00006e4000), 0xc}, 0x80, 0x3, 0x9, 0x7, 0x400, 0x6, 0x9}, r2, 0x3, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000055000)={r1, 0x50, &(0x7f0000a08000)}, 0x10) sendmsg(r0, &(0x7f000062f000)={&(0x7f000087c000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20, &(0x7f00007b4000)=[{&(0x7f0000d2a000-0x3c)="463de79ea17e40604ad7ede48b73e22c1ec8f17c22b8643c9058b8556f36bf00a0c8c7338e8a9ff03585b07a27b0069edf34c7f2afcaeabe48296fc807bb61c858836ca9db57e5f743e17b767fd0b74625df832489d49fa27e603aad92731143d67a484fe090b3d4f5f665696725c6385694121f9c778bf07db629beb2779bbdfbe51c01df87ed6e1132f0736c9f0aa43a96cc9e2d668c04e1070bea94733e816cbd90143e9417a6eb0cba", 0xab}, {&(0x7f0000611000)="2cf37a65404ea1cd6ebfa20fb3f5a4d16dc53f018ec6e3fab1e69e03f194118900ff8d11f1c70ed1c261e78089b7898a4f68c892ecd127ad7796b4eaa5e800f219a0a3dd22d236ee990ae6e6760d78e8317ff72be1651a91db4455e81e85cc208f9102a72d2e099ebaccb247a883a716f7c75b204cc3eba6659d4af5ca2e82", 0x7f}], 0x2, &(0x7f000059e000-0x338)=[{0x48, 0x88, 0xef8, "93f5cfdb53309c065c58923624b933e860732dcf7abfed79774ecbad80c2b1c13392fc3f36d330389e7f0fa042c4c2e7c609b5"}, {0xd0, 0x113, 0x1000, "c3cda4a9a97784cde4e1e88192f8debe0a47ee0cafb8f3ef523fbec5d6c2d41f55754608813686f6d2546e48c8797cbc05a3e6105fd5b8f037983afbcefb9d4afe27d7dc82641d08e6b25f7b6edec072fc1bf498602b2899cfa04e5b17fc093fb3e7e7cd5ef3cc40cb93905694147ec1295fa9dc7be8f052b13ff4635364bad32a199a9bbd82dfa34183b5a41b788bdfb221826861bf469403f26893a5f6bd08e45159516984677cdd3c4595770e20658da28cd9d847a423868843a25a"}, {0x60, 0x10d, 0x6e, "fc0da26053052d28e63156b4d86b16e176c7b1a29579d4c5377448aa4b1bb30533d0a59516bd2aa27a16fdc4ebb595a609ef383f47d7d3d14f61d7fb8f66a62490b530b6ebd6c91387ae"}, {0x18, 0x109, 0x3ff, "ffa1ba16ef"}, {0x98, 0x110, 0x7, "e4a55ae75ef4f518c469bbe4186ae39844c311c95d4db978dc06c43e1f15fdd1918fe01b3ac289185592ab22cf7f816f5b608be09ffae98906ca509f9438d94588f2e39a36a540ebc9d56ade60b40a14fd142428bc55410694e9366a179b01df1844d290ad4e8f59e83d8bf19e455137ab48ece5511eb4af484b5c712d3206e3fda42ff6bc96"}, {0x110, 0x100, 0x80000001, "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"}], 0x338, 0x10}, 0x4) recvmsg(r0, &(0x7f000025d000-0x38)={0x0, 0x0, &(0x7f0000b5d000-0x70)=[{&(0x7f000074e000)=""/4096, 0x1000}, {&(0x7f0000341000-0x12)=""/18, 0x12}, {&(0x7f0000162000-0x7f)=""/127, 0x7f}, {&(0x7f0000ec8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d31000)=""/85, 0x55}, {&(0x7f0000114000)=""/86, 0x56}, {&(0x7f0000272000-0x92)=""/146, 0x92}], 0x7, 0x0, 0x0, 0x7}, 0x40000000) 2018/02/07 05:08:16 executing program 6: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000957000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000301000)={0x0, 0x7fff, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000af4000-0x2c)={0x3, 0x4, 0x4, 0x100000009, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r2, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) close(r0) 2018/02/07 05:08:16 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f7b000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a9e000-0x8)) 2018/02/07 05:08:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x401, &(0x7f000091f000-0x8)={0x0, 0x0}) socketpair(0x8, 0x806, 0x100, &(0x7f0000af9000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009ec000)={r1, 0x28, &(0x7f00005e4000-0x28)}, 0x10) recvmsg(r0, &(0x7f0000235000)={&(0x7f00005cb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000962000-0x90)=[{&(0x7f000003f000-0x46)=""/70, 0x46}, {&(0x7f0000303000)=""/231, 0xe7}, {&(0x7f00003c5000)=""/164, 0xa4}, {&(0x7f0000147000)=""/16, 0x10}, {&(0x7f00003f4000-0xf1)=""/241, 0xf1}, {&(0x7f0000654000)=""/97, 0x61}, {&(0x7f0000d67000-0x9b)=""/155, 0x9b}, {&(0x7f00000e7000-0x72)=""/114, 0x72}, {&(0x7f0000114000)=""/228, 0xe4}], 0x9, &(0x7f0000d8f000-0x1000)=""/4096, 0x1000}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae8000-0x48)={0xd, 0x7, &(0x7f0000c84000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x85a4, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000b29000)='syzkaller\x00', 0x7fff, 0xf3, &(0x7f0000160000)=""/243, 0x41000, 0x1, [], r2}, 0x48) mount(&(0x7f0000864000-0x8)='./file0\x00', &(0x7f000054b000)='./file0\x00', &(0x7f00009bd000-0x7)='hostfs\x00', 0x2000, &(0x7f000039e000)="3b18e6d8ef77eb32f0d1775e5a10b2e2924b1df0d33f6c992ac6a8a1ae50ff37b12818a96c265db325109945ed5ede899360a894fde0839266daefe7e6fa86995ae9b53b76bb342e95781ed90127ae2aa3e6409f0c5ca0ee2d4ca47d737fc763c1b5a8751fc18a9597ec038c148e8f33d6f3d44b922907443ac359913930f056") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0xa, 0x0, 0x7, &(0x7f00009b4000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000049c000+0x72c)={0xf, 0x0, 0x2, 0x3, 0x12, r3, 0xb7}, 0x2c) 2018/02/07 05:08:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000e65000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e0000)={0x0, 0x7, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e3000-0xc)={&(0x7f0000e89000)='./file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d04000)={&(0x7f000064e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000021c000)={r0, &(0x7f0000f75000-0xb4)="7e4cfed219b187e2d6d8ccb80409ee865771e3c1be14ead5fb3885061d40c040b67b145f2da6f9c72416e5557aa728f777db83d240e25ac135dff52c707869dfa746d781df55cb8e007346429e090c67b0c592e65744a06f07f64481cc47256d1ccfeaac6041efc75a4dcee87686719740f60ebaa1ae65e0beca1f0314d843d67a9f2ce7749fd00c7704648114c834a613c3f7144549b4a5a23810b78175e44fc5dd207a8ff602bf4140f04df6ba8559f5c5354c", &(0x7f0000f75000-0x77)=""/119}, 0x18) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000051000)='./file0\x00', &(0x7f0000f75000-0x6)='btrfs\x00', 0x40000, &(0x7f0000f74000)="2588d009311a5437a0514f65a1b30979b5c015b76963c058f14cb6b81f9cf65b75a84fcb99a906b8e12b5ac830d57721d3e84d3643261050a5d05a6c2e06e959819e5575f4553d0ea2def61b760b0761b53b1cd56c2ef086048f5a1f") 2018/02/07 05:08:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00003c9000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000301000+0xaef)={0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000095c000-0x3)={&(0x7f000080c000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000d06000)=r4, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/07 05:08:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00002b0000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00005e9000)=0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d2d000-0x48)={0xb, 0x2, &(0x7f0000d44000)=@raw=[@generic={0x3ff, 0x800000000000000, 0x10000, 0x7}], &(0x7f0000845000+0x8b8)='syzkaller\x00', 0x8, 0x6a, &(0x7f00003a0000-0x3c)=""/106, 0x41100, 0x1}, 0x48) r1 = perf_event_open(&(0x7f000060c000)={0x0, 0x78, 0xfffffffffffff800, 0x5, 0x4, 0x800, 0x0, 0x101, 0x80010, 0x5, 0x10001, 0xb59, 0x0, 0x4, 0xfffffffffffffffd, 0x7, 0x1, 0x6, 0x8, 0x806, 0x1, 0x7f, 0x5, 0x0, 0xde, 0xfffffffffffffff8, 0x99cc, 0x80, 0x800, 0x5bd1, 0x1, 0xfff, 0x6, 0x9, 0x4, 0xfffffffffffff800, 0x2, 0x7, 0x0, 0x5, 0x1, @perf_config_ext={0x85, 0x400}, 0x18040, 0x8, 0x5, 0x5, 0x1f, 0x8, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ab5000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cda000-0x38)={&(0x7f0000ff7000)=@alg, 0xfffffffffffffd18, &(0x7f0000c04000)=[{&(0x7f0000636000-0x1000)=""/4096, 0x12f2}], 0x1000000000000282, 0x0, 0x0, 0x1000000007}, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000043e000-0x10)={r0, 0x50, &(0x7f00001da000-0x50)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000123000)={0x0, r0, 0x2}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a02000)) 2018/02/07 05:08:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000e60000-0x2c)={0xd, 0x4, 0x2, 0x8, 0x14, 0x0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d55000-0x18)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0xfffffffffffffed3) bpf$MAP_CREATE(0x0, &(0x7f0000e10000)={0x15, 0x0, 0x1, 0x8, 0x10, r0, 0x9c}, 0x2c) 2018/02/07 05:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea7000-0x10)={&(0x7f000075e000-0x1)='.'}, 0x10) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/07 05:08:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2f0b}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x84) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002d1000-0x8)={0x0, 0x0}) socketpair(0x0, 0xf, 0x100000000, &(0x7f0000296000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(r1, &(0x7f0000a19000-0x38)={&(0x7f0000bd9000)=@can, 0x10, &(0x7f0000112000-0x10)=[{&(0x7f0000938000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e59000)=""/76, 0x4c, 0x6}, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/07 05:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ec000-0x20)={r0, &(0x7f00002ff000-0x62)="a041f1a8c6e38ef90f3f0c40d264a77c23199900645b3d0a7bae713b563bd501907124280993a4408506c60dfb49c301d51882de658a4c4c9f49d8bfb4cf2c39619b70d1214c469f530e7ea1fb34c867f443175097e23e5834d537e4389fe16e2c1e", &(0x7f0000ca6000)="624b7d7ef08075046ec71003518f7378654315e517a2087c82c1c30cfee64fd1093193d8c9754748f16bc51742a0980802f84c43350eee3088191b4b8bd0e0a8135f7672dc5059344b2f694c40081ad4bf9b224705a0cbfc011ce3be7c60019cdfd76bc5bbece8edc81d84dc9351a12cdc7af4e673c7b2d8abd49a7b227d5e49d0f67a94ad00e2e8333e3d40a90375c5113866cc1ae56fece8d3b1942c890bdcd2802eb9800e65507c1c513b65d2952e91299c32c9a26dd89777503951b4c0debd852727fc6bf23f6551c91675bf"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000399000)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000080e000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000017c000-0x8)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f0000738000), &(0x7f0000f35000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) 2018/02/07 05:08:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/07 05:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x9d00}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b84000)) recvmsg(0xffffffffffffff9c, &(0x7f0000c00000-0x38)={&(0x7f0000d06000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f000060e000-0x80)=[{&(0x7f00008ca000-0x7a)=""/122, 0x7a}, {&(0x7f00003e2000)=""/206, 0xce}, {&(0x7f00008e1000)=""/95, 0x5f}, {&(0x7f0000a04000)=""/187, 0xbb}, {&(0x7f0000292000)=""/199, 0xc7}, {&(0x7f0000ffa000-0x3)=""/3, 0x3}, {&(0x7f0000956000)=""/239, 0xef}, {&(0x7f000002b000-0xfa)=""/250, 0xfa}], 0x8, &(0x7f0000ead000)=""/198, 0xc6, 0x1}, 0x20) recvmsg(r1, &(0x7f0000c5a000)={&(0x7f000068d000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000649000-0x60)=[{&(0x7f0000766000)=""/161, 0xa1}, {&(0x7f00007f9000-0xb5)=""/181, 0xb5}, {&(0x7f0000bb2000)=""/220, 0xdc}, {&(0x7f0000e15000-0x1)=""/1, 0x1}, {&(0x7f0000978000)=""/224, 0xe0}, {&(0x7f00004ea000)=""/25, 0x19}], 0x6, &(0x7f00009e2000-0xb0)=""/176, 0xb0, 0x10000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000ce9000)=""/195}, 0x48) socketpair(0x19, 0x80000, 0x6, &(0x7f00000af000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000d3e000)={0x0, 0x10, &(0x7f0000b66000)=@raw=[@generic={0x1000, 0x8001, 0x7fff, 0x3}, @alu={0x7, 0xfffffffffffffffe, 0xb, 0x3, 0x5, 0x138, 0xfffffffffffffffc}, @generic={0xc11d, 0x8, 0x8, 0x7f}, @alu={0x4, 0x5, 0x0, 0x3, 0x0, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x81}, @map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0x4, 0xd, 0x1, 0x5, 0x21, 0xffffffffffffffff}], &(0x7f0000eeb000)='GPL\x00', 0xca, 0x1d, &(0x7f00003ac000-0x15)=""/29, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:08:17 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f79000)) 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(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7a000)) recvmsg(0xffffffffffffffff, &(0x7f0000c4c000-0x38)={&(0x7f0000f79000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000edc000-0x20)=[{&(0x7f0000f79000-0x92)=""/146, 0x92}, {&(0x7f0000f78000)=""/235, 0xeb}], 0x2, &(0x7f0000ed3000-0x44)=""/68, 0x44, 0x2}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0xe, 0x6, &(0x7f0000f79000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @generic={0x8, 0xd7f2, 0x3, 0x2}, @exit={0x95}], &(0x7f000085c000)='GPL\x00', 0x6, 0x49, &(0x7f0000f78000)=""/73, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f79000-0x14)=@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}], 0x2, &(0x7f0000d68000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair(0x5, 0x0, 0x8000, &(0x7f0000ecf000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000247000)={0xb, 0x1, 0x101, 0x3, 0x8, r1, 0x9}, 0x2c) 2018/02/07 05:08:17 executing program 7: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008e1000)=0xb01, 0x4) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x801e, &(0x7f0000394000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000090000-0x4)={0xffffffffffffff9c}) socketpair(0x11, 0xa, 0x8, &(0x7f00005fd000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000604000)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/07 05:08:17 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x101, &(0x7f0000f76000+0x638)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x3a, &(0x7f0000f77000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000030d000-0x8)={r1, r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f76000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f77000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000893000)) 2018/02/07 05:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000306000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000003, @perf_config_ext={0x7b8f, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0xffffffffffffffd2, &(0x7f000007e000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f0000220000)={0x0, 0x0, &(0x7f0000128000+0xde0)=[{&(0x7f00009dc000)="703661879a6778fa5af53b7df274ccc03a0d197456bbbdf49093e7b38d75776d6b647192139f5a05d3d57a6657155ac3aa221078dd8958336965dfbd6ec1c87aaf4e8897dd5b74f0260f56e40582182482c4794e206ed76d24e5eb8bb012577b71614f62cc3a9cf9692f9b24d7e8b5192b761ca6421381d3fa0d140427fdc222ce77392485b5d0f3fa979952934a0f86a0e388a60c9579e3727eab532b018f1cdf27bd825cafed007d97508e0818b717e068a93869cd7bab116e5af1a5724f96946ab2561c05f2727204807033c3d1cee12c2f319f8e6368da0e52897d2adccbc105", 0xe2}, {&(0x7f0000646000-0x8d)="f954f6f5864c6703a9ba9aa05020582f6b6e8f189f3fa47b3d2ae80808944dc976ce3b6a613b44c416f6cc2b512e444b68d7d7b7da787e679913dda67973fce3ba44e8923e02e01cd52fefa2107ba734f8e68234d8534cf30966680c354164bc2e96424028eb04a79cdc9a1c489b3adbd47f2ec9bbd833fc71de54d433c2e5509091b216c1274afbccfdb50be4", 0x8d}, {&(0x7f0000431000-0xf0)="d5cbcedc1df9fdb0a97c008796a0cc77b384056b1a4c62dc51dd9f556ae607da9c4891028663df9d10ab6a0104636967473513b2fc5113e28bbab4b43211cddcb4ed51ee164b12abf087125fa3e0ce43d5cb5c9816b8409460ab593e56afd5520f6988037d257c15e9626e5bb325a8d237aee29598951e17ece1e88fb750c1a2f2edfceba4a755ad55db4c4ce32fa209a42e0ffdc118d34689ae0dedf7985ed6a537afc5e5b8edb6e0c3e8344c2116dbf72b4926d4df945429186ad9bc0849349a8f1ca30db4d849df6b88060cac4edbe61d136a06c7cbca4f75bfcea3f62e86e443a222e617d23e22b6b0143536c9bb", 0xf0}, {&(0x7f00001eb000-0x36)="7ff7c92aee7fd9e1237966a4369eb866306f471e831530b74bfa572de129a0c71b0e28860559ba0006ab342246cde6c99aeb742e3914", 0x36}, {&(0x7f0000e9e000)="caaa27082858eb3019426e284954f3f8476a2d6db3634458f451ad9c4068018cd5060841c12f51329b94339eede347fcc81fbbe42f79b8e661293251466ea4a2b3988a1d0904bcf5f8e73e26a3532563b071b178bddc9a4990d69034e81231fa05b4038510fee6bea8c8f7f59dfcfb4aa15f935582859ca6b30060699dde47d9fa8194c6e41ce77f524b9d26306964745525f295e4143d1a53f8d311ff3fbae7f620", 0xa2}, {&(0x7f0000e54000-0x9a)="ffc3b7717a3c677a25c28fa731afd4d3e4c28844723198e820876739dde4fe8f50fbfb7d0c0e8195243a973e071425713c27d23a1ecab6b768855274e756d380c3c6b80e173a80d3ab79d4330630284369eac187504246d42026ee69c264b7340f6915e9c5bfbf1996d6c71b055cfc8cad156ad300db60151a4342372b22be48ff83d8c72e8d1534d069f20005f16aac51b93235ff16a1674c68", 0x9a}, {&(0x7f00007f2000-0x57)="583bcb10392be3b736a53afc69ba19b026f7fc4ba78eeb883915acc3c55a48964efdc3e75e119cff83e81cff16300086f91e4ca9c63973c757e2b717d3eae231f5e40aaf36bbac47d0dd77a711dccd7f56da067146f867", 0x57}, {&(0x7f00005ea000-0x10)="acd1f526aa0a4994b4f12db7d29bc8a1", 0x10}], 0x8, 0x0, 0x0, 0xc0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000869000)) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7a000-0x28)={r0, 0x0, 0x31, 0x7d, &(0x7f0000668000)="38695c074db0d1aac5aed7e9f9837fb3e7cbadd8b08ef0fcacf46ba62937c44720ffc5f812c9d290e485e279968d43d673", &(0x7f0000f79000)=""/125, 0x0, 0x7}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0x2, &(0x7f000001a000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x37}], &(0x7f000000c000-0xa)='syzkaller\x00', 0xffffffffffffffff, 0x1000, &(0x7f000000c000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x4}, 0x48) 2018/02/07 05:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000048d000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:08:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a2f000)={0x6, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@generic={0x3, 0x8, 0x20, 0x6}], {0x95}}, &(0x7f0000634000)='syzkaller\x00', 0x3, 0xbd, &(0x7f0000001000-0xbd)=""/189, 0x41000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f22000)={r0, 0x0, 0x1000, 0xc8, &(0x7f0000677000-0x1000)="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", &(0x7f00001df000-0xc8)=""/200, 0x1, 0x14f4099f}, 0x28) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x7, 0x7, 0x1, 0x2, 0x4, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000613000-0xc)={&(0x7f0000886000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f77000)={r1, &(0x7f00003b8000-0x25)="59687c6882d0009c23f24db502490a154a0a2562a327b96a26d05eb7b4a37d5910519bd749", &(0x7f0000565000-0x44)="7e7d624f4523e91fc213517a9a929ae15a561cf0ebe485012d304dfce7915d98c45400279fde7827c40d2a6ed5ca343d82685885fd5bd02495b0b6d81b241c4c21e993c0", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/07 05:08:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0xfff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) getpid() socketpair(0xc, 0xb, 0x1000, &(0x7f0000bd7000)) 2018/02/07 05:08:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c04000)={0x0}) sendmsg(r0, &(0x7f00002fd000-0x38)={&(0x7f00005a0000-0x60)=@nfc_llcp={0x27, 0x1708, 0x2, 0x4, 0x0, 0x3, "87c6bee3b506620f3bf1c08bbea5bae97a8f3ec4ad5a7b5cb56a290b5c42039e75fdfdbfb9e253e2d7fddd108d804bcc8c2910b24cbee5996c6ec87609081a", 0x7}, 0x60, &(0x7f000050c000-0x80)=[{&(0x7f00001a2000-0xd0)="60924bd6422b8aa08c19418e09268e1dd17b3cc4f60f13a3ca8f3ed5f3a08029b7b6ac76f7b10b06f5fd70748b7b643bf4c0ac535aad0ad80a802e5b31b9357f698986b3f50a3d41275d19f91acf8f443f960d8a170dfee1c6dbb4aa63678303f0cd5fa4dc80282f801f24a80e02ce00fb125ddb929e4dd7b128b7d411ca6740b17f27aeb7a8621815aaf56d4a425038a3006d3f287e8a2367b5e3df730bb282e2b1f0d04eb90d531e6dc1a11386779007d7f9be6c36149ce31435b0073a16f25fcf41a854dee6719d9a21b598ae81e1", 0xd0}, {&(0x7f0000df0000)="c4c4afaf8ddb2053d26b3e135ecb1fa8e02ff2eccfd0b1260e445244a19518281512eaa49953d36b1cef68d77868af8f3c371408914347497e9f51d3c1fd0f2cb14d73a510bc436a56a42ce26f67c8a3fa631020f69be1d02f0f69e0c63e19195ffea041c51837c753ce8f0a83bdbec45d18a16b02c01e941a3f6bdbdce4177ede13386bbcccfbac18a251fa012115d1d992d22f138dc8358ff9f695829eed64b62f41cbb7f5591459663fb7e0451ab7ac33de17d8ed4ce49ebbcde344e99ef6e276e4c6cba637d8a8548f66f78bf7d0d011d946", 0xd4}, {&(0x7f0000e00000)="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", 0xfa}, {&(0x7f00006c4000-0xc6)="1ce7eb9df10f98f6b197ec8df1932d13efeb34f6b2e9c1d513b7e63b0a96b095632cf5573b260b8b3b063b8cfa6b7a173469f7d24d74d289a2cf05afc517bf0157ad47f76560863640177918b00382214bad833ef934f293b5bc65c951654cf6e43471a994e97e1e880e6d7bd80cf7a403137ee3fb1d22f5a8f4943c7fa6a2d46441d33b43ce50aa4f6b9f9ffc1fdfea6312920d54441be66e93e4f39ab4708bfc2050c18d793a21b82d144940d417cd939ff3bc01c32dd6593095dd1a4e37eee6b54e93b3c1", 0xc6}, {&(0x7f0000d24000-0x3c)="363d30022ef7cc8cf5879b2b8c84c418ace6d75d57c82676e12494aef70cedf2c9770ac48bdf58a9a9c800513d3123b7cd9187c0c1cfe32038aeb8d7", 0x3c}, {&(0x7f0000b48000)="938e686ee2edbe07e0728884c6001ab9c8bc0de580b794a04e770454839d3163aa09fba3e3d59d56deb8bf1a1d1479474f18d3024d3bbcec6ab5ff8796d055fdef6756e6143e825d315748195da9de41ee7c88e2bb9080a6182959cb1eed7619c87dd8de940516d24dd3315d35c72b8801af1cadb23b0e22a7dc50624c61b92fc4ac1bef670b43eeeb006f843c2f166be8aabcb23b7846daa5b9de754436b919089d24acf5ce099764657afd561906cde4ca7d36f2bc0111f983d1", 0xbb}, {&(0x7f0000325000-0x6d)="d1732d11c5c6109a4b08b001b20fc84f3505c8dd80f1fffbc63b23b04ec762299ea46977c08788edcbd71ea7f9ed9d7b1b40dfd0786c4744ea1cde89082aa43cd8023b93869640484fd73d1beb6f55bd455d7886fca1e5ef2f5416aa95cb0748012703bd888c31e399b9233106", 0x6d}, {&(0x7f0000a76000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000c74000-0x11b0)=[{0x88, 0x109, 0xffffffff, "e1378f0fdafe12fe99f4653a4c0b21776148cfc825b193bce99fa7fbeeafcba62e85bdc45b6d4df7e769947cf7afe3e0f1f1f5cca38c4b5053452bddbb4f64e7999c55b8f6c7ee16342add7f1a1a9dc609c0bf15db11ced356cbc5f36e36e45f77f3152bd327a10974b28ac6262ba649ff6f87"}, {0x1010, 0x0, 0x3, "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{0x78, 0x112, 0x2, "7894c0d059527b7007dd47b9005a5194b8beec1fa39d1fbf805b39b32270b82836b54d10838dc8db6d7a0e0501e80da6e79d890aee36842a868bc4e4aa6335c8bda50c160943ea5a2e179c40f025136a37b10e247dd49ee0b7e7e7fbbde0a870d622192e56dc"}, {0x68, 0x110, 0x9, "f0497659ccef9e6d98ac5ee1dac5e233ca5816a26c404e9ca88a8db8e04a9a417361a028f332225b663ca9a600316136bf81c49359915aad0e813756146e03835d821f131cf3eecaae9bdfd39a4771c6b41f61ede909c7"}, {0x38, 0x10d, 0x8, "2666425e3d4d713b08ee34006d15a5872abbd4f5ca01e1a0ea8074144aab950efecdfda5ec49e1c4"}], 0x11b0, 0x20040005}, 0x880) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f00000f7000-0x7)="01007300003af4", 0x84000, &(0x7f0000687000)) 2018/02/07 05:08:17 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d0f000-0xd)={&(0x7f000079a000)=@sco, 0x8, &(0x7f0000f80000-0x70)=[{&(0x7f0000f80000-0xd2)=""/210, 0xd2}, {&(0x7f00004f3000-0xb4)=""/180, 0xb4}, {&(0x7f0000f7f000)=""/206, 0xce}, {&(0x7f00000a4000-0xc6)=""/198, 0xc6}, {&(0x7f0000f0b000-0x4a)=""/74, 0x4a}, {&(0x7f0000f7f000)=""/188, 0xbc}, {&(0x7f0000f7f000)=""/176, 0xb0}], 0x7, &(0x7f0000f80000-0x96)=""/150, 0x96, 0x100}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='ntfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x1)='.', 0x1) 2018/02/07 05:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b08000-0xc)={0xffffffff, 0x74, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d7000)={r0, &(0x7f00007e6000-0x4b)="f77941044cb8fba9689b69ddcc14b4901329e44315fa09ba1b141af0b1ab74323bab4bc3ae1a4eab060935af916d815b0698e98581e0cc4225c2a649ca69662594fc81e3d0a4431a76299f"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f3c000)={0x0}) recvmsg(r1, &(0x7f0000cd7000)={&(0x7f0000834000-0xc)=@nl=@proc, 0xc, &(0x7f000033c000-0x40)=[{&(0x7f00004ea000)=""/61, 0x3d}, {&(0x7f0000a91000-0x83)=""/131, 0x83}, {&(0x7f0000811000)=""/146, 0x92}, {&(0x7f0000ff0000-0x3e)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0x3}, 0x40000000) 2018/02/07 05:08:17 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x5, 0x1, 0xfffffffffffffff5, 0x1, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/07 05:08:17 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000feb000)='./file0\x00', &(0x7f0000feb000-0x8)='./file0\x00', &(0x7f0000a7b000-0x5)='nfsd\x00', 0x140000, &(0x7f000003b000)="ee0e3133ff233f8a604450c6502d081fdea3e54d048d460079355248b1638ed4356f8b9108f3fe3f68214d97376050d380dcfd92302fd3ecd5036cfe1e0600000000000000661748326e3f59e0dab5395a240ccc5d2895") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005e9000-0x2c)={0x1f, 0x2, 0x7fffffff, 0x9, 0x0, 0x0, 0xa8db}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eb4000-0x10)={r0, &(0x7f0000fec000)="aec4c522d2bba7b25f48c2e6c80926a7282beb86aa5cbdee316aa428abf28d623f9562d8784763"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fed000-0xc)={&(0x7f000041c000+0x892)='./file0\x00', r2}, 0xc) r4 = getpid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x2, &(0x7f0000fed000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000dec000)={0x1, 0x78, 0x0, 0x3f, 0x1e40000000000, 0xd0f, 0x0, 0x6, 0x20000, 0x7, 0x2, 0x3f, 0x1, 0x1, 0x8, 0x7ff, 0xfffffffffffffffb, 0x8, 0x6, 0x9, 0x8, 0x0, 0x10000, 0x100000001, 0x7, 0x0, 0x1000, 0x4, 0x400, 0x6b, 0x80000000, 0x4, 0x1ff, 0x4, 0x0, 0xaa1, 0x202a, 0x80000001, 0x0, 0x3d54e26c, 0x5, @perf_bp={&(0x7f000044c000-0x1), 0x8}, 0x441, 0x9cc, 0x1ff80000000000, 0x7, 0x0, 0x1, 0xfffffffffffffffe}, r4, 0xfffffffffffffff8, r5, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000194000)={0xf, 0xff, 0x9, 0x2, 0x87603322f999dac5, 0x0, 0x400}, 0x2c) 2018/02/07 05:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f31000-0x8)={0x0}) recvmsg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000eb5000)=[{&(0x7f0000141000)}], 0x1, &(0x7f00008d5000)=""/45, 0x2d, 0x101}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00002a5000-0x38)={&(0x7f000087d000-0x10)=@llc={0x1a, 0x19, 0x8, 0x1, 0x7, 0x2, @random="d7fa9e7391a2"}, 0x10, &(0x7f00003bc000-0x70)=[{&(0x7f00008ad000)="bef6f0b004d50699c92821b63049e1bce5942011b70283ec7e9332edf5b00ab197f5ad9b04519af67e6832dc4c1a2c6077f3a244ac471076c3a890c9e660a86ba314bab53b99e03bf705b6f2bdb91ea2fbed6b79d5b1abd3ba28556d43080e2f0cdbebaee6dae7566d77d784a5720737bde7188a448552299510b3e76062d7d3e2282ac926", 0x85}, {&(0x7f0000cdc000)="53e52f97b877ecc9295319e786b12065b12e4bc8b2b14ae71abc8be0c1028d80848e5e06f250e447dcd1bf65452790846ad54a56ff8bfd74f91b34bd5689d7ba6e4d30c699c069514579e23a904ec71826b4e3ba58590ae918b9399fa88edfb599d57dc1c4c422052ffa41c474a9d1749b9593568289eec69b4b483a903612a451ec2a783b3fa08084cf15e4040770e373c45cb6cb43a0829af518104580bc4010653b98d4edcc5295fbae04470faa1c02445816", 0xb4}, {&(0x7f000014b000-0x23)="e9b7e3ed6a524eebdbbfeea0aedbde1420f3c45fb7cd3abd9a9064b99c200428eb3afe", 0x23}, {&(0x7f0000d03000)="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", 0xfb}, {&(0x7f00005f7000)="e371209e304015e0eebeeba3d4524742ac50125e3114fb9b9d780dbf761a8f0809e5191dba6e580e1e9114c01779483560d8c23724f7f36b115b3481ec2e675c068851458dae13778b8dde9e5bfbf94ee3753f1cad9cbec7076db4df1e5ff49f8d23d99b4db946f63ca17815420f00fc5f8d7785a3e0aed986208ab6162c2e548b87b9d3112da0982bb395e62f281ad3e4981896a77f1fb05d20ec7f44c667431692825889db58ac630d3faa2bcbba2b890e82296e1133f1b0a890d38f52624001a4480f287e7ee84d14e10f2b94862dc55fa41ff6720d857ad449b90f38aec5ecb15cdd9efa161760b2b0ed02", 0xed}, {&(0x7f0000b00000-0xd)="3307491bbad3fced7f986f6493", 0xd}, {&(0x7f000094d000-0xde)="289ba4fdfa00ce0c52b44ea4afb5c121cb352ef0343ea7e3e4b883db803ddeb0c610aaa0e487b7dc795fe71ee51fb1adde5810f20cfb670f0354072400879d163917e630701201bca9c8f7c0bf247149b69a4e75afcefef7a9f73fafaab0a77c45e89cde487b9d91d94eac5933e9a4afaf90c79539106293910f3152f29db4c3d35728d21007022bb4799703d527fc6db30782a20fe63c723a0481e3f46ac9a688aba60dcec674ef3ee183e5f3f824143c92a7fbe33f9bc3c6c871ce2d89380e21b732b2c90a691cb4463182e7ec4c5ca6c2abcc13de58fbb3b06c93111f", 0xde}], 0x7}, 0x11) recvmsg(r2, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/07 05:08:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f57000)) bpf$MAP_CREATE(0x0, &(0x7f0000e54000-0x2c)={0x1, 0x101, 0x81, 0x3, 0x1, r1, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000540000-0x20)={r1, &(0x7f0000654000), &(0x7f0000e95000-0x6e)="6ceef49b339755050521e88ae0528ddf13ba45a30eaa3e60954944c62ee08d8fc59a5e4857d750c51f8a50fd99e34c4e5fe25dd6ac091f7dd7c13828117549991d014f0ca59b328a504534a3f94116b7c57ab2fb26c4e682766a10d9fd8114d280625df72e43808b19794e1a8ee4", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f08000)={0x10, 0x8001, 0x1f, 0x100, 0x10, r1, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) 2018/02/07 05:08:17 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f000090f000)='./file0\x00', 0x14) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000)={&(0x7f000088c000)=@in6={0xa, 0x0, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000ae1000)=[{&(0x7f0000ae2000-0x7a)="3e1d76c8edebd99042b22c514a5b06f80b8c596386f7341a2172a2718a189a1394ae0c0a48d01d76b215c9419157525793e26628ecbb455ddcb9ddc241e74834ec7dfc7ab8251b7b36c667fb190d06affabb3903877b9528d200b2b8dc37f85e974c5b79d2ed56d680f26d1ba38f2dc56dc46cfb352a8991754c", 0x7a}, {&(0x7f000010a000)="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", 0x1000}, {&(0x7f0000875000-0xa8)="0d3209a9d49689c7ea3434e48af3770003e874d0e9f204b735b97c9fe683343e30b0353c85645238e7513ac142565aab142a69594b2172f4058665be8465399fbc4c9cbc5e2dde9ae36a2d9d105f171438ba744e686ff5bc364b95ec675ea3a305010a786b4b2d6afcf87259748f0847182dac34c92c1dd119ea65a98f1ea5ff5400b0504504e6f03eaeb478bcfccfe2027cb59dd1ab50f3a93f4268887527cb17b653e13e5734bf", 0xa8}, {&(0x7f0000ae2000-0x14)="5c2aed8f2d4899fbeb7e76f96a01b9f18d5d4f2e", 0x14}, {&(0x7f0000ae1000)="233c12a65adf0813a86580a00b6100700a7a2c523d394a4c9a61a4b87c9d7d6169c1aab36e2dc1ba713c4faacdef6090edd7ee7022b8eb15f1beefd66087251ed78c071dee5cb9fa1d3a6f4735f0e7399bd3ecaeebf8bf433f05a98c01dc65ecd566e13e9bc0ae231521753c29614b0ee87be73a68265f06528a295b037afcb4739b8ac1ab5942de997aba7cb10b8a8588a7c659ad087ade990fe26c120981edc78a5bfd8960457bef988b60cdafb26984bf0ddcb7c8b10f243e97d9eafaf55321090d797d7dba27846591030019d9fd40f2", 0xd2}, {&(0x7f0000ae2000-0xdc)="2ac0a056dad5ee87b4060ad5c6608ae2e296315d413ff811af9645ea7ea8c50b662600f2403326fae6992f75d6853b18bed8540780736938b1c4a25e91f2b781f2acf529bf6a0d3bbd3944df5eae5e54c02e8e2e100e6cdf130088ef0223e0d7fe7bc681f5c878594d7910b7ac2be60def0cc545065d763f46aa84701dd6367f67dea50e2d930a413da4fe7efd27f2d9a028a2d56af7698901c9ed35bd53b7465036c93009a4c809bc86a7e7a840cb19fcf1b6282bc9c13fa8182ab53043296c2debeccb83645147955270bcdbabe4a0807ae28283b355050d382381", 0xdc}], 0x6, &(0x7f0000167000)=[{0xe8, 0x0, 0x9, "face1f0d235c234fa8f1250b6de958a86fcbfde3b759e4d1014e612df773e1aa1f135b23f43ff95bcb283e5d7d703c566ab2c8e885859b3267b9ab433e19933e5cd81c5414ae3f2d9f75fc5317b7b31adb7f1559bebd2c54b8d0b96e1fa20351130aaeb350d4af72de5c3bb98bb0e28422c636d37c8b454481f14cc413d3b27db27e88f534286955ae3e627345ccef0a21ade5d89a4d5cf332165d17116ae6961778b63e93104426ae38f50bb1471e2bd13b613d263b8a468ee695e6ea6a8a98e92c817800c17218dad793299aa95e9657cbf9b62e"}, {0x48, 0x105, 0x80000000, "d21ea0e3664a255b13b954388131255c6bc7a3a3e4c07f8c0f8590bbf1e29f05bfa3bb9330aba522dcf8293041ea67381062"}, {0x98, 0x107, 0x9, "e3691b2540c150d39f4eb25aecb37f1aa803cd1cd5028e4edcc7dd31c04b45fb9853f4130d64751e279335685eacc3d9a01b14a1ce6339edd706896ff1a639c1c09359fdcf814222be57b8ea926c5f95789cd7e7d974f12b8948cde4efc09686a8e5ada91869ade986847a03fc5b59bd3125788aef1b341aaa88d539480d7541c58f5dc6"}, {0xc8, 0x11e, 0x5, "c87889cef9a9eb88390390bc73b245f5277dd92f8f216bb4699b55fbc5a9e7735a8cbcc9047ff4c64268e15230e0a2aa610ac13ed8e8c3f333b50375cb9791e3f0c209099e08c10c5952ef1dfa92dd7faf23835ea044cc8695e983780e9184df185d5877e90cc9fadbafc6a502e5b7e8d20f79db7bf170ca9e13176ceb1339eb95b4279387522bad1c57039ffaef3f233cf653e76d9c4fe410d28f1de33ff96ec602933801a8911115edef78676a4afe99d36f3a"}, {0xf0, 0x1, 0x10001, "ffe1308c913cb4286613240db9e6e2064d09b48bf7fbdb186d4cf6b2872b6260fcecf05bad962f9e05e0504030bd4215ee981a0a42cc9e9e5b62b91f84285100c08f1c45a4b78460dc440cad200b6eb1df05dc8237824a7d9afa1860cc76ff6328794a430f020cacb0f8eb8da2bfd97d9af00c0b44be38a75e1cf1a744c675ac91b483b8a61673351fe766cb618cdc017779073abf4831180533088ae429acdafbaa805ee49bc67f57cd24cf195ff9fc0e77028ad9f0eacd3c13b5865ace9c8f157e29da7292aae01f709d9f68524a93de1d68d3c776ed9c5109"}, {0xb8, 0x100, 0x9, "bdf78b515ccf7120581fd8d421997486a54fcb32533633f2e518a9a854b137a93564b8363b13d53341334d55bc5fe24b4cb1d2fe05fb0561d767a6996220f60d81a8ccfd6a674a14d4e34776a75b9540e56ebafaa5bd2c7385a88e6905ef8eb32fab1030d78c3269438f76cf8bc1812375427438c6839b9cc597b377cd4758a1b46911f63ca92342e545bc3695e9d15ff7ed286cb995367d65909e1a333bcc16859634da6dc108a4"}], 0x438, 0x4000000}, 0x80) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000ae1000-0x38)={&(0x7f0000803000)=@sco={0x1f, {0xfffffffffffffff7, 0x2e4e0000000, 0xaea6, 0x9, 0xfffffffffffffff9, 0x7}}, 0x8, &(0x7f0000050000)=[{&(0x7f0000137000-0x9d)="840f7f2b37e9b6d82a0014df36e03323be8190b0ca197a3404437b4514c4236d4dfc4c7a02043da45ce6995991d5e9f4dac30d4c3cf5585a56c6cc3502c03b4da0c36d476076bcb24ad3a364608b7d00ea4dc04711de7cebeb3990d669e0a1ab5a341590b5e179d213bf6f624e4c670d15ad31aa8a9f2de3ff3b1b2ca38423cbcb94fc8fbce92d0fea445784db7232c574827f6bea9d831110be3d4518", 0x9d}, {&(0x7f0000225000-0xb1)="7f5c49fbd29f224e545f343c6600f5129b2612db6f3c35719e246467d9ec3efbe292c78af6502bf1d4ec53c251013911ced871e2bb5ec8a4fb045d305086d95b96f43565d150c9c6bfbb7489c0baff2257e0747c81c1c184951848e49950cea568d54f6bec51d82653824b590ad6f7d7d70dee0189c20d310ac4408f69de6bc9618d42c08b10d1c2d1201a356966b5149384f1bf4e512ddcc0039b1e7da8ccf0c41ed7bdfacffb1cb381aaa64ed18159f7", 0xb1}, {&(0x7f000057e000)="5583371aac2049c11d582e7ffea37fb0fb085bb1fd35935fe0f4dbc4594b2e51fd4b783227eb5f7af306b61ca67a14347a24f676e97fbeec32e4a43d852cdf6ae259bd692be79c9b0cf6aff8a3bf12962c226ab6f209c68741fbbb264895cfc549c9814d8033e042f95e5421bb430aa6123db3d8f47b02d18111dc9b81a60a6a1ca37f60", 0x84}, {&(0x7f0000ae1000-0xfc)="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", 0xfc}, {&(0x7f0000ae1000-0x3e)="fa0aab6cea62eff816b125fa807cb8e75d6c382da702da8fdcbfcbd5fd9aefbb27729317ade24a71c464879a13cfd70905d793cb291cff86739d9d954a5b", 0x3e}, {&(0x7f00007c4000)="fe5823a8f79ca425382ac52641d83167e9107c61da21592c215f69d5affa30c6273a686850ae99fa014925dd6151c9c21afabf2e61aaa1d72b1ec9f68e729ce1496ec17de065bdcf1e233529ba7fe2aa8056684928cbf3d31cd66b3c002a3334c3d3a9cb162a02e8850047735ed4b867b9e30e89ae2a3fdecfce9e31e507b90946f85d94eb278b80950b9d239e7879981a545506065e915bb3d653b5119dd3cf623ff4abc847ff41f5ab1ed0f3bb368028ad538ba0ca3dd4ba10d518a2", 0xbd}, {&(0x7f00009f5000)="f94bca2cab5662ac42e4057c80378bd7ccbbac614199c2968d7267df002b4ac4d3244446cfc9925c3e96aae26f0763ddf6acccbf459768dc0d2e2c2ac11b9e723b5ab25f6818a066cb6d2125c222c86975c6285822a2218527850f68f5192c7e87b2ca5fdb901590be474b7073bb5a1d4df8917248b8b73d2c18d984e0bd6d7b5cce632553ad378d1643e95420c9131d79095fb49cae83778b9c77660b2b81e62c2c73036679e15b913007f501a4d76d69e4db4f714ceb0b8023c09f2cf0a2512c7046ec0590025e87c161daff4fa3705778f8b06fb7dfe6b82e04be35c2cf59b8e06a719bfcfd8d493b28ba50d5b6", 0xef}, {&(0x7f0000ae1000-0x47)="664a74d68502c90c24ecb3f058e1ac01f13f8327d70514b117a23ef9597630fbf0359a8ee0d63f676c50370ea610a0e7cb56ce1f7aab4893c28f24ed316a2751a81b076e743673", 0x47}, {&(0x7f0000ae0000)="058fc2b51adb797ac9912cae2e7c9ac546f21c89032827a0c709672cd12f0d2a586ddcda7e1c239e3e0ee27ba123c12e58178f892bb08eb07f7a6ebd048b693d68bfbdf5fae3cc8715351db018ace6897ae34200c2e8f793d2a08465121f2136c671a503dad4d9489ecc74a8cdf43bfe47064dcd3087d94b30402b38bb28de3fd5ba93754a739510e8e1758a6146ea627f8d1be7c330afcb551534fdbb49bd64ee37", 0xa2}, {&(0x7f00004b4000-0x8d)="da150f73aee769b51837a2e0ac5e44b8d368c949665bef14a960284b2e7b2fec4bbb49e3d68174ddcfc179060cebe0c10e2258bd0dcdbb5e9a9b8e449dbc7c854137b17e4eb9ff86a48c15ad6e32427e2d22d58c491b6325cf1899fab227939ec7253f67f1aa5f0377b02da65aff8ad5ec4e936b31d1aa476c9310101fc8df66d46a84cc85e8635c06dae605cf", 0x8d}], 0xa, &(0x7f0000ae1000-0x3c0)=[{0x68, 0x0, 0x6, "bd0ccc472a5cdec567685fe9347f028d62c0dab64160decbb61f22e32c43ab19624fc300f4c64788da8897fdeecac7a5fc5a00cdad356ac2f973c3b01165285d451898927bb19ef315462c38662cdb2e02b0c2"}, {0x40, 0x0, 0x4, "e3b26f94fbbec50f3e6a55c6ce67376e4dec7964020466b187d9b912eb9b446315e412d726136599d03f6700c6811344"}, {0x20, 0x102, 0x5, "820372172ffc32c0f311"}, {0x108, 0x111, 0x5a3, "1386f50c735b6cf966b53d837ccedf5d6d801e0a2f3f0c775efe4799f11981041d1241187207744c280974159612f4d092d9a84c3f0efcc353a71d4974e841c609410c10fe79f4b540c433f1389a6aacea87ed9b7542602d5c5939b073cbd918ff7aee05795a2c8002ba0938a8230a6eefabea9ade06dc896be2ef8f5b657b651500b547d3400216cd682097769505e105dac848e4c99a980eb029d68d8328cbda3f9b91d8ecf697120139b5295d52afebf55c26bffa89c5f846727f022e583c2b73e475588c8f906693a47d74e8052ea91351c64e3d4ba2332530a6ae4de9e34bb1e2149ab07143a5c408fa90df0657cd"}, {0x70, 0x0, 0x8c53, "79af8a4ea7b6422baf75ab18b75456dac3bd29f13b74994e707c6c159ca6399506823d19de63c202a8d6c0c45936ae9a79aa504c8d7105bdc3be30fe8be9f366d46ed69ec5880d4e3054816075d8a80e84cf0ba6fd88953fb1a6338e7d"}, {0xb0, 0x195, 0x5, "d542e47312b1a281a341806ce8f465683c20d3371449aa756fca5470f59db49ad7c7f98c7634c995ada8aa87e2525083f37c6fece7d5f83c899779ab3efc94d0c275187b68379eee4ee5b83dc26fdffe1c92bc3ce46bf8ea897fd53f0759243d3522513c686e1efdd8a74f8f852dda2c57fc80031d73daf7c2a83d19506890f2a0211199f5b1d9405ab24904bf5663fc10d70b3ebefab3a7e8c41f54"}, {0xd0, 0x11f, 0x7, "3cb200f1beb3166e7e23be12310b156ba0779eb4220446ceaf91d5da6a98222bb689d66741a7002b5afd2fadbdaeebec558cfc89a2c9b302fe002263072ec9b0416c2ee4140e196d92377700985500b271e40239185b7011fa02583a93007963e86f261ac234013e66b65747018654ca1488188ea8755c0afc7b30f06611bd95ea836c8ea81712e72882188d02cd8344c70fa25deb4b1644891e5e295a73d4706d7ee9c5d60477ac089c9b8e18f6563d18497b65bbf8cba788222600ab"}], 0x3c0, 0x800}, 0x800) 2018/02/07 05:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c3c000-0x10)={&(0x7f0000dae000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000219000)={&(0x7f0000db6000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:18 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xa8, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:08:18 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bef000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0xd17e) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006eb000)={0xffffffffffffff9c, 0x28, &(0x7f00003af000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e15000-0xc)={r3, 0x6, 0x10}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r2, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) 2018/02/07 05:08:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af2000)={r0, &(0x7f0000af7000-0xac)="314824bbfe82885c903a35e9b4358e0ffa48640582f55ab57b90001ce238539c89a6de060daf2f598deab275e3db16d7c359e723aabbc0ce4092464bb3c53194f17edc07e6f837e0a5c127a9e1eb2668dd003905986210d0aca24022984a1d2fefbdc6ea72b3d18f47ed2fe7a3641b5f6a819737eb2b37af6b8e9d06fb0e336d0b8adf6fdd12396b16f96e94d6fb02edfac4df28ffd231dcf35472ace65c1f12b811f803474c8a0dc49c80a7", &(0x7f0000467000-0xb2)="bfad4d8bf9f762dd351c5559168ddaa8b5c978a4b6dee6fb59e2284346aa24ba5ebd96b9f736d81b6758df672de9e43206da5a7f0e60946a7eda37a899e7c11a978bf6b6f92f84eddfbf6b626ba0f820e908ecbe05f3fe9f8f5d6375efc98061f2600898e5a02eedf8245d8ec2adb0115c48abfed6e8b7e6ea7e1617c469cf47926845c52e7989da1f8bb43fc8ad367d3a81f543e7e36c4de3793faf819084d05cdef1bb3b843466724bad049a3bf79887c6", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a83000-0x10)={&(0x7f0000054000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a35000-0x10)={r0, r1, 0x6, 0x3}, 0x10) 2018/02/07 05:08:18 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x60, &(0x7f0000015000)="73ea4bfd9f37963f0000403a6ec025574653ce5884840567805775d4e4dff969f46f0c59a053d40af79d2a438c1922cb6759d39448bf5fa8e3cb076e755e430d78ddc623018737eb98f214fe988e3d150adbb29aa8c84e24635621f17ab3996805962c21641d241ed0a9cff9e2ec32af5308537cc9326880a6a49f00662311376c166051798134652d93f3deefab28183284bcca6b78562e", &(0x7f000000f000-0x83)=""/131, 0x100000001, 0x1}, 0x20) 2018/02/07 05:08:18 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d4000)) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f0000f2c000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000f2b000)=[{&(0x7f0000e99000)="3c1e37450d6fa0565dbb99b9bc0f156da661e9ca8edc802b0fa51b961a08fa86624eb0bc72a4f9d66eea9236689f2038a0b45a79d70e0e30ffde08985f2b69a5520ddf8e99f1f1ae96ac69e15e55b25f96890c6052a2513feba48fc108e1bb78e08514eb08f2b820e258917250a31308beaf58aafa28dbdcc7700a142ac2abb63e69830692f33092117f20551bb5ab812a921080ad42376b89e7f623101866644fb314c2ade5d4e4dd6ea6be8f45de5a33cf4974f882abc4c327fe45b22c18bcfb3d523d8020954a09d1b83bbafe7afd3fee5e61f90d8116879504aca7c788a1ca4c8d5cec", 0xe5}, {&(0x7f0000846000-0x5d)="df79b87c37bd385beb6f2585db8e0d75f507a2765c51f7beb56bcb52b60fc19f421b29c4f798ce8a33185539032783231b3dd9b28222f3203533839d142ef0fc567873b903109ec20160aa745cd064baf8c63db2bbdb0c9ca2da114773", 0x5d}, {&(0x7f0000cd1000-0xac)="3e5404494f07e05da644a5fc3b5c1ea27f21e88e87bd4b08358609c2c624cca0b9a7cc22816a9ca2e46b1708013eb124fe816b19b1bb5412092b30e3eb7091b240fbc39d6fda96084e9df989d13f45c7656b46cfa042de7ea5eb2fab3992a6ca8d5d4e012dfc8f5f3fbe239136a28f633ff56e22c80959d68b14baf5151a9cfa76ff70e5cd4e5a40acd50ee20ca7df3828b28180e1fd459d6c4885976b896e754d4f3447d81b54d1dc1a337d", 0xac}, {&(0x7f0000e5a000)="ca65343e2a0be84ba3ffdca27f3fb1971483aa88bfd4e707fc4043872e68866bb9449a9d127150edb49316343a475bcd718f638dcdbf15925c7ce75c49d4d844fceecf3d5b717e5648b7e83300115cb8c9e8e794653ebec711404f8f40c1c72391238095154ffdfca26095f4182eb8edc74978514b27886196afdd5c3fd59a40091ad33edc419cbbda029a38a65044372120732a9362203a2b0eec83d0bd1be54ed07cfd7487f9fd34a6f3b39d9a79c502cfdc019580cfe4", 0xb8}, {&(0x7f0000c24000)="8786063ed415180482185fa17b23a9f2337747b31e7a730382b268dc2bff2a445fa62d3ed969d4e04e713ee68e0362c394e3aadc139062aa87d5d8d26d8d8e9a87dbb29ee85b9bc939a5c0f7a223dce01d7c27eb99aea837adb6ad0ecbfe2255ab576d9351d6e808df6a3110cef97f422de284aaa7a3fc971ff266744998c2db01d0fc98be1cc079a9110fcab95c6114c60c967d57d93e62e04c0c", 0x9b}, {&(0x7f00007cb000-0xd5)="766eaeb0879d525fb7f4ce88b1826bb905b85ff11b5699eb4e53257fc57bd3cecbb1dbe0e87fabd5e93cb651930555d0f8d9abdecc1b33e8509d6c1f94fb6176580b2043bdc24e3cdad5c3b69fb234300e11202f9ed85d5b1acc9ef96f0212561cbc6153898d2709cb07d9a69df8079b542f5228bf3eb2bbe9ee3067a2b9d4cef0b5e26165dace850dade24bc79c90dc855a6acaadb3ffdc2feb6ac8b8cd48292800297a7d566fe14f7305830cff335928e42ab3cbe4ebfa08f8c9522e44b3401f12eb4ab4a2087fc3c271a224e59a1cccaac85261", 0xd5}, {&(0x7f0000d2d000-0x78)="141d76d8b76adf63058ca4e899036877fddfd307382951054470da709155c4458ce80b33ffe17fd6fbb196044a4b2cf00c41602c2e870e82325b105c2747bff10fcb38b1d3407072a48bb8680a3b3c07b896f9b51b2998236a43754c6aeb7b983238ef4f29a93dd599ad0a76a566a7e62408c7fb73d211d5", 0x78}, {&(0x7f0000f2c000-0x1000)="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", 0x1000}, {&(0x7f00002fe000)="3037fc6f15729b606bb07dd4483de16d0941d26d", 0x14}, {&(0x7f0000f2b000)="afe000e8b6d52f9697beeb71576e77e41d3cbcb03872db7c94110242e1e45d34283af0cb022c9799ef0f8ccdb84b", 0x2e}], 0xa, &(0x7f0000f2b000)=[], 0x0, 0x4000}, 0x4000) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000029b000-0x8)) 2018/02/07 05:08:18 executing program 4: 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, 0x7, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000023a000-0x8)={0x0}) sendmsg(r0, &(0x7f00004d9000)={0x0, 0x0, &(0x7f00004e7000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x8020) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f19000)={&(0x7f0000dc4000-0x8)='./file0\x00', 0x0, 0x18}, 0x6) r3 = getpid() r4 = perf_event_open(&(0x7f0000787000-0x78)={0x4, 0x78, 0xffb1, 0x40, 0x0, 0xc7, 0x0, 0xfff, 0x4000, 0x8, 0x1ff, 0x101, 0x0, 0x200, 0x7, 0x7, 0x20, 0x9, 0x5, 0x200, 0x9, 0x4, 0x7ff, 0x2, 0x7ff, 0x0, 0x4, 0x1f, 0xfff, 0x2, 0x6, 0x8, 0x1, 0x6, 0x7f, 0xff, 0x40, 0x7, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000692000), 0x1}, 0x4020, 0x7fff, 0xffffffffffffffe1, 0x0, 0x2bd7, 0x401, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, r2, 0xc) perf_event_open(&(0x7f000086f000-0x78)={0x1, 0x78, 0x0, 0x5, 0x5885, 0x6, 0x0, 0x24, 0x30800, 0x1, 0x7fffffff, 0x9, 0x6, 0x8, 0xfffffffffffffcca, 0x101, 0x6, 0x3, 0x6, 0x401, 0x0, 0x3, 0xd3, 0x6, 0x4, 0x9, 0x3ff, 0x8, 0xffff, 0x5, 0x7, 0x473e, 0x401, 0x4, 0x960, 0x6, 0x8, 0xffffffff, 0x0, 0x2, 0x5, @perf_config_ext={0x100000001, 0x6}, 0x8000, 0x7f, 0x80000, 0x7, 0x9b2, 0x8001, 0x7}, r3, 0x7c, r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cef000)={r1, 0x0, 0x24, 0xb4, &(0x7f0000d23000-0x24)="d0809dcd0aa3dee9dcd9200992b4dcc0ac0c07df4ccf487f2a9a16a22465773cf0468199", &(0x7f0000e50000-0xb4)=""/180, 0x1, 0xfff}, 0x28) 2018/02/07 05:08:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002e6000)={&(0x7f0000ff1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58, &(0x7f00008ce000-0x50)=[{&(0x7f00002a5000-0x24)="a10877cc2fc1d4dbba46410e3e1b3ba7255e3ed38cec0f1466b045491c2bcf6213c2d802", 0x24}, {&(0x7f0000aec000-0x22)="5d77531748af2604e05e1086e30c6f82cece652ca66d45cd9414dda8a5490986a7c288ff02367fe78972ac189f702c00cc47eb6c1fc67b8372485beccfd694049c3beea59666eabace8c802382d84a41afc762e5716fc7cf543d974015c49b82a7c6865728b1a1e34d", 0x69}, {&(0x7f0000d44000-0x19)="c3f15be5b8bd7337e3536ed9e9af75c4df2b72726fa9d43f25", 0x19}], 0x3, &(0x7f0000004000)=[{0xa0, 0x114, 0x1, "8bbdbb462f805d04a89356188ff2fb36127e3f7bc6c97264aa58e78343ce432586c300354eced320ebfb819a7124f8ffe2d7818b45c14c9ac953ecfafef31aee8a095797d717dc731d09fb21ed6b61243b93ba0edb27d7f6cf29e6bf2467b71a80f6530ded17f774219873893250ac1cadf29a807c7a119ce7df52aea6557a3864900159790808e98c5fbe7ab0c3"}], 0xa0, 0x4}, 0x880) bpf$PROG_LOAD(0x5, &(0x7f0000852000)={0xf, 0x5, &(0x7f0000296000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f000092f000-0xa)='syzkaller\x00', 0xffff, 0xdf, &(0x7f0000d5d000-0xdf)=""/223, 0x41000, 0x1}, 0x48) 2018/02/07 05:08:18 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x1, &(0x7f0000017000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000015000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0xfffffffffffffddb, &(0x7f0000009000-0x30)=[{&(0x7f0000014000)=""/85, 0x55}, {&(0x7f0000015000)=""/36, 0x207}, {&(0x7f0000017000-0x96)=""/150, 0x96}], 0x3, &(0x7f0000017000)=""/230, 0xe6, 0x5}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1, &(0x7f0000019000-0x8)={0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000-0x10)={r4, 0x50, &(0x7f0000014000-0x50)}, 0x10) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000-0x48)={0xf, 0x10, &(0x7f0000018000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x0, 0x0, 0xf, 0x0, 0x4}, @jmp={0x5, 0x3ff, 0xf, 0x8, 0x5, 0x8, 0xfffffffffffffffd}, @ldst={0x2, 0x2, 0x0, 0x9, 0x9}, @generic={0xfffffffffffffc0b, 0xec8e, 0x3, 0x5}, @map={0x18, 0x1, 0x1, 0x0, r3}, @alu={0x7, 0x2, 0xc, 0x1, 0x7, 0xffffffff, 0x8}, @alu={0x0, 0x3, 0x4, 0x5, 0x5, 0xc}], &(0x7f0000016000)='syzkaller\x00', 0x4, 0xa3, &(0x7f0000007000-0xa3)=""/163, 0x41100, 0x1}, 0x48) 2018/02/07 05:08:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008c9000)={0x0, 0x78, 0x7, 0x1, 0x7, 0x1, 0x0, 0x84000, 0x40000, 0xf, 0xd1, 0x6, 0x1, 0xffffffff, 0x80000000, 0x0, 0x5, 0xff, 0xc000000000000000, 0x9, 0x100000001, 0xfef5, 0x7fff, 0x1c3, 0x10000, 0x1f00000000000000, 0x4, 0x2, 0xddb, 0x1, 0x0, 0x1, 0x100000001, 0x9, 0x9, 0x4, 0x3b46, 0x9, 0x0, 0x2, 0x6, @perf_config_ext={0xfffffffffffffffe, 0xffff}, 0x800, 0x4, 0x7, 0x2, 0x7, 0x80000001}, 0x0, 0x3e, 0xffffffffffffff9c, 0x1) socketpair(0x8, 0x800, 0x8001, &(0x7f000053e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r3 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x101) 2018/02/07 05:08:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002e2000)={0xffffffffffffffff, 0x28, &(0x7f0000d08000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000272000-0xc)={r0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) 2018/02/07 05:08:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000083d000-0x38)={&(0x7f00007f5000)=@can={0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000a53000-0x62)=""/98, 0x62}, {&(0x7f00002f6000+0xdc4)}, {&(0x7f0000d97000-0xca)=""/202, 0xca}, {&(0x7f000064d000)=""/159, 0x9f}], 0x4, &(0x7f0000b8a000-0xc0)=""/192, 0xc0, 0xfffffffffffffff9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x1000, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000968000)={0x15, 0x2800000, 0x6, 0x7, 0x4, 0x1, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e20000-0x2c)={0xf, 0x5, 0x4, 0x8, 0x10, r1, 0xb3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000-0x10)={&(0x7f0000a8e000)='..'}, 0x10) 2018/02/07 05:08:18 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x0, 0x4, &(0x7f0000023000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000007000-0xa)='syzkaller\x00', 0x7, 0xe8, &(0x7f0000027000-0xe8)=""/232}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000025000)={r0, &(0x7f0000006000-0x21)="61ba53877e71cf8ae931b894290ad7ea82e1724756670c80773724ce9a9dcdb81f", &(0x7f0000026000-0xae)=""/174}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x11, 0x7fff800000000, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000026000)={r0, &(0x7f000000f000-0x62)="09db5d802daed301271ef5c6696d6ec0acf833c14cfb2feaf3a3052a876c5bc344ea6a7ec61d61d5644d361f01fe1665cd32907e6d57f646ab14e42cf4aa6ba124eef4e6ab83f8808ed116f24bed3e8896817ea1b06416cd1bfeaf9e499659d856e7"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:08:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a9000)={0xffffffff, 0x9, 0x8}, 0xc) close(r0) socketpair(0x11, 0x1, 0x6, &(0x7f0000d06000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f7000-0x20)={r1, &(0x7f0000043000)="bc9f174af5ef441ce27b3ad931b72241e56e5d2978e6164b0cbbab1ceced13d9689ec2fdee516f3cb76021fa95d86b50ce6cf20db5b2f79d9edaa7a855ab7ab9c5d7fbe498b0452964889fd5c910a71c3382da2c0c8d1dc77199e677ad22d2b409cc56d6585134d235cf7b2729ef338c947a0a9ce99702aaa3a797a96f0e89224995a7723a587ee6cdb46a6a903bfdfb971c4cbc94b2fab2b673d480c5de6f40e15c63a6788ac7ff42cc014d38cf2ce803fb73d7e67f279075857ba1d59f46015ba78bdbe6baa3e83e2dfd2fdd77b8c4b1a651e7e8a125bcaea617880ef760ad6a2b3b81a6", &(0x7f0000273000)="e56c5466848d750f509c22175c36497177c555f277da655ebbe7d154c1a04fb5526461da4e784a3c47d5428040a1ec539b92f9098c44da59f5037843196a823f", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055e000-0x10)={r3, 0x28, &(0x7f000032f000)}, 0xfffffffffffffe5f) 2018/02/07 05:08:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000640000)={0x1, 0x28, &(0x7f0000648000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027f000-0xc)={r1, 0xca, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078b000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab7000)={r2, &(0x7f000049f000-0x76)="dd0029bf7fa6219949c3b82e229e8376d72744c84f1e21aeefed2330193880007138873922dbf44fdd7cd24cc21d410f75c076f7ab4014d07a3c97bd90ac701b8bfc0ab13794ab9226b7e6b273d658b487943388c65884fb57fc8a674cdc0d4508e95a610cb6605312e958d7b2d0f316f195d0b8a25b", &(0x7f0000e70000-0x6b)=""/107}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95}, @alu], {0x95}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229}, 0x48) 2018/02/07 05:08:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000dcc000)={0x4, 0x78, 0xfffffffffffffffa, 0x1, 0x3, 0x4, 0x0, 0x7fffffff, 0x4000, 0xc, 0x7, 0xffffffff00000000, 0x100, 0x2, 0x100, 0x7fffffff, 0x5, 0x7, 0x96ed, 0x3, 0xffffffffffffff8d, 0x6, 0x4, 0x5, 0x5, 0xffffffffffff8001, 0x5, 0x1738, 0x58a8, 0x0, 0x100, 0x100, 0x93d6, 0x80000000000000, 0x2, 0x6, 0x7, 0xb226, 0x0, 0x7, 0x2, @perf_config_ext={0xfb21, 0x9}, 0x80, 0x400, 0x8, 0x7, 0xc8fd, 0x8}, r1, 0x2, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') getpid() 2018/02/07 05:08:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001fa000)={r1, 0x28, &(0x7f0000550000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:19 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c0000)={0x0, 0x5}, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x805, 0x7, &(0x7f0000fd0000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xfffffffffffffffd, 0x800000000, 0x10, 0x0, 0x0, r0, 0x7f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf0000)={r0, &(0x7f0000fd2000-0x1c)="fbc95712aaa710f4e02f0cf1acd26b5321122d1afad09762d6159f11", &(0x7f0000fd2000-0xff)="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", 0x2}, 0x20) 2018/02/07 05:08:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0x800000000) 2018/02/07 05:08:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x1000000000004, 0x8003, 0x0, 0x0, 0x0, [0xa]}, 0xffffffffffffff7d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ab000)={r0, &(0x7f00004e5000-0xc0)="84400739d12ca1d2b0054408ab74b71427ea5b86349497671b30a8ee3774158f39b28c54809ce8aead50ada9827d751d9bb36d5879ee71f4700a22853308912a3b0aed0e0725598a880dc56f50df6cec63bf7bccd43ea1394b665e1c5a4313087eba02268e612ffe736007f5f37d8c4b49df53109758aa94cbd8e147cdc5be6a26bda9cc83ba4b848246d31b0b3a7f78ae22bf7b0c8108ab9a561842bbe2a9fdd6a112c88b70831eb4ff204a1c90d87fd74ba1dc677af89dd1c450c8329b8076", &(0x7f00001aa000)="ff554cf482a2b903b294da7a020b0f8b62bab73704bb3cc2c0f2d07e8819254b9a94d2e82e24dd5cceddc4cbf1845777ba8f3f06ba1a56c433d9e762e07f6d72e46b0de8fcc0856aa4f75e22918ca7d8c712dd3221123adef85f47370ac7c7d298fb6be65b7b2de080b0413b6ca5da95fcedd46862bbbe970e8f59d705b9d1a3840448ddd6a063fec6", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000179000)={0xd, 0x5, 0x100000001, 0x21, 0x0, r0, 0xc01}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000649000)={r0, &(0x7f0000feb000-0x2)="1d42"}, 0x22) 2018/02/07 05:08:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x122, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00002b8000)=""/203, 0x27e}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe80}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x449}, 0x1000000000002000) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:08:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/07 05:08:19 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dac000)={&(0x7f000005b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f0000f73000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000002b000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xb5, 0x8a, &(0x7f0000f72000)="f3685734eb0607826089e4ce75d4e9c0db74bb3d0ad8e000969f18553fcb653e5da0289ebeed3259316416a53038aa0d14ac52499009c5c5e20fb7d58daadcbc3ec4a9be5903a03c2102d77956af397de727bec1412d78fd37bdf6c2179f033e3648813a088c4edfffb6e07ed70b0796105ebcaf519c1045b010825de622dbf56c995dd894d4307a4f64faea68714a7cb2542da06cc3c4f9f77e504d8140d56476a3d1ca5eb643707ec6f5abc54637e797f0886d09", &(0x7f0000f15000)=""/138, 0x80, 0x6}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 191.644698] IPVS: ftp: loaded support on port[0] = 21 [ 191.988418] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:08:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000470000-0x2c)={0xd, 0xfffffffffffffff7, 0x6, 0x5, 0x4, 0x0, 0x9}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005ea000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000131000)={&(0x7f0000862000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f0000540000-0x20)=[{&(0x7f000038c000)="ef4d820aca0742febb43e75a2867c8e7bc5a7a0fd0fcd2c8811721ee1bd3b36a9b233652057ce912fa260f", 0x2b}, {&(0x7f0000748000+0xbe6)="a80fb8d6d88c4f769a1e2ff6f45b9702a2d3d346613de15a0b6fdad92e58bf9572ca281585a57a108b021c928239cb2a36c5a380d50e7487294c13d845df7e9a33215a587d0d69f4548ad1cb86ed8d9982e10067a8c85b648fad46679b9828f388d3ee8fa55aa2bc3e8789f0b2c5f1bed64009c66ee0d11225a1fcc457eb9c76d0e5f6c9c1282897e722f89bc2c304091bab7603e5176eb5", 0x98}], 0x2, &(0x7f0000b8b000)=[{0xa8, 0x18f, 0x4, "6b139605f4b3b4919d940cfa2eb39e0efe859ce71185ba3fbdc26911ed48225d11d37c7db81a73cc9099912446ec4050668bdc5b6eca04d2a08b17880ee937ed9889d6911cbe2c429ce635817bd7ef2fac5a26684829a8e042c5d005f9081ce309f67a6a648eee5a54567f068ef946004ef1e5ddc0f3bfb7313a3e393f76d6f0dd9d421a87c59de4e84bded0ff46565a260a01d6"}, {0x70, 0x102, 0x1, "b53d7b071ec246fd14dc9b122e327157e3e2761486091bc948ff7523d841f93572eb7cf27c6250c1fd3763a7b76448d2e0c538d5348714f735e54b31da0db861030688bc3d23da635aa73e9cc585c3855e8185bb734081ce642056ec3c21"}, {0x60, 0x10f, 0x8, "fcf24bf3c5ef9a9bc79c228be2f27c7e2086283be31e8e7e0d9eac1102c3e28e4768614a77c2ad443e9cfaa3c2c06dcf19135c8832a913a38975f3bf3f0d7b49e25d21db6a5c868ad2dac7a8774626"}, {0x80, 0x1, 0x3, "720f81f72abc9a071b1ec2c1e697d9bcd505199069b8548eeeabf5db7b51ca5534e39903db1ae0980326f699f0e5c0d96f0b9c9ee68bffbcff496c237da95fa2f313d18a60d4ef9b26ad8d6d6d1353936e38e11c44d38f6ec535132bb729d8516864263922d8a37b98d66bff9b"}, {0x98, 0x3a, 0xffffffffffff0001, "8e7f9784460de3a80f3d4348bd901158a8ec835d5f05caa7172fee2c73c58a531e46665fe92e84cea5107bab88f28465144d365c5de116a8812be21d7932b340bac98cfc8b5e7b6dd9c1c487a649681b96560e32ace0b6a7a485cf099d86a69251840cc07ba7c4b2f300469691b6547fb34f27befeb724019be5e1d832c6513229f3"}], 0x290}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f000023a000)="72000473fb", 0x2001000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:08:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000055d000)={&(0x7f00000f8000-0x10)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000865000-0x8)={0x0, 0x0}) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000603000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006de000)={0x0}) gettid() close(r1) socketpair(0x13, 0x1, 0x4, &(0x7f000020a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000018e000-0x10)={r1, r2, 0x6, 0x2}, 0x10) recvmsg(r1, &(0x7f000052d000-0x38)={&(0x7f00007df000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000724000)=[{&(0x7f0000bbd000-0xd8)=""/216, 0xd8}, {&(0x7f00001ad000-0xe3)=""/227, 0xe3}, {&(0x7f0000801000-0x54)=""/84, 0x54}, {&(0x7f000088c000)=""/160, 0xa0}, {&(0x7f0000600000)=""/36, 0x24}], 0x5, 0x0, 0x0, 0xdff}, 0x0) 2018/02/07 05:08:20 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000)={0x0, 0xfffffffffffffffa, 0x8}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd6000-0x20)={r0, 0x1, 0x1, 0x7fffffff8000, &(0x7f000050d000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000648000-0x18)={r0, &(0x7f0000fd5000)="f63838a405b6acf8af7274e9f5ce29b83ba30c47cc92cc8806d54031eb777513e63a631b589d1d4e043c0472db22d1eac23854661f5f6a29912a3b7af14bab4d3f1912f2ace0dea5623b73566671d6b4fa43e10344d66af0556f6cb7560b68828d819b18d03942", &(0x7f0000fd4000)=""/136}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd4000)={&(0x7f0000a37000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd7000-0x18)={r1, &(0x7f0000fd6000)="c34068652addcd3d2a4fb80bbf9be722f9d058b273f79aabc32fe5b2936678f35c057991565266980675816c98881fabc5f5df419ea4002372a6dd4b80dc867a3c0fd79ed53e9352acb4c123db50298b8c7e32c58572a096d2e24b446bd54847a3aa4a30883b2f3c8f322faf7ce7b59d17e467f6673fa0d6fb346e4a86adc8ac1e469dd900a07a357bab7170535e32f1c9fd635c5dd6b087343aab", &(0x7f0000fd6000)}, 0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd6000-0x20)={r0, &(0x7f0000fd5000)="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", &(0x7f0000fd5000)="7081fb51610c0e84b596a56088e349bd", 0x3}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c60000/0x4000)=nil, 0x4000, 0x8, 0xa1053, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027a000-0x20)={r1, &(0x7f0000fd4000)="871c788a60bf813acdcca4a8379322dfbb06b2c7744fe702276d43a0fb5f162e7d88117c017051db0a12b3282aa18b80568dfad4dacce381cd9dc39dd559dcbf68732dc786c985c557f4bc2905f54bf91ced842e3bddf6e0148d39d81575e204401720740d4564691a7008ca0343e73e9ef6ce0a443223c36a2c93f36b60190d38374ae229073f41bb027e273adba07e6de4f2406e85b10f8327b5b109d5e4dd", &(0x7f0000615000)="cb435bfedc779193a99a47e21cc68aa60e57ef14df59cf9ed6852ad841b38d7cb3e3f6fa33a154988a8b5965d1001cdb192d052650909676e7db1d74045bf0e4fd38c2d9e242df2e3c3e418de2bc515406d969e3d5c8d04087edb0c1b73213b516e393b51c82fbf5b7b30f162808c4f5db7d62f74b5baba5a5538feb37ceb15ad8682f160f191a160b4f80285b9883e1136346677a1cbb2563fba0b5290d92c2499712edf29b8680e758eaafb612d62f77392aad889272cca913078135ba3fe3906effe360", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:08:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f00001cb000)='./file0\x00', 0x100) mount(&(0x7f00007b6000-0xe)='./file0/file0\x00', &(0x7f0000131000-0xe)='./file0/file1\x00', &(0x7f0000a2f000)='ufs\x00', 0x220080, &(0x7f000082b000-0xb9)="507d6dfa4b1ee58a2f55d6a55e06852d59a18dbb96f3aea0704c904a49d23f4d337ed81994a54834faaa66407ed126f392d4d84599683a447934f6268e4c4fcdaab7d088857579339075696f7bc4bb9611c2845d20ebad3d5167e1007bf106d96dd181912acb88cf2cdc526cbed4f23ba6b111947e30bbf9593215f47766966ed6f1a6396c8062ce9822f08d2b40245233d7fa6ea3d6e79a07bbdb4b2d6585cf0b2175b4432fc7c1605769a516be9587d1c784904e2e649e5c") mount(&(0x7f00005f5000-0xe)='./file0/file0\x00', &(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000565000-0x7)='hostfs\x00', 0x8, 0x0) 2018/02/07 05:08:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a2c000-0x40)=[{&(0x7f0000001000-0x3e)="716c0161c9c18908d7dd35d67b56e0646bc35a46dcfd69a7f89435990955e8996822659b195bd29aeee4ce0985278535a51ff59b02bb28b9495bfd6b9848", 0x3e}, {&(0x7f0000000000)="fe906921435643ef96c32f7ad14eb7e50cd3aa272e90f38b67d6a635e482dfdaa2c73d9b54e67b55ab8a916021d078cf01343c55cdcbf126fe1bffded0a28895a8efa03898d9d0a0ab36403389457a9c827709cc92c34b7925aa8383349a5455202fc3b8126d26fb", 0x68}, {&(0x7f0000000000)="ebcb0d8d6f2c68783becfdbc1df626e19b4227e5064fd8cbbaf1d9f4f2ec55ecd5b134", 0x23}, {&(0x7f0000000000)="e915f465121a859802e69006989b7660116b9f5a95be90bc68efc09eefbcad75309709d355c1e3955458a0a5f35abd61559f525d4563381f5dc37f8595d97f199f0dde44ce7190091a15f62dc4cc19acb0a22d3038e48fd5ca253b5446373ab215ba51d2c8636d787fc4914958d7cae95c91e6fc714d7914f61d958266ae8fbcd21e33d6971f7a943896f18fd6c956634b8cbbcbdcd70a8da676eba353cbcc2e7e781fb40b95e35081e714a0697117fe35710ce24591f6251d25bf944f1f89a21fba834f9546a5e305c96772510d3dd399f5213cae", 0xd5}], 0x4, &(0x7f0000267000)=[{0x78, 0x100, 0x1, "f14e712fa7873119e2584f9930833917efbbabea5c1e5ca40e2cc70cdc9146874b7e65f2659f62d6a03d41ce8e3217f068025b93f90778ba16715fa61dc11617be4edf459f97eabe36ac31f8726a8bec28d80b116635b5b642369669c0534036af942af148260c8e"}, {0xb8, 0x115, 0x7, "73d819fc20034646c6750b5f74adddc8173521fd284b2759454928f1efcf32a26ab96409d974c8109a2c3152678a97e32f6f18c5a9fb69ad12765bf9a4594cd6b2c6c00a4420f065e62cf3270e98513e6d279ec96d5cedbe90bd698627070a3c6b2d40b87ecd094eded9121c7e142892e089aae575fd73e5597520b554804d7e25b764012ae9aca38420f51b99d1c7fbb0d4e71eacd03f419ff9526f41a77689655638261b8b5681"}], 0x130, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002a8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00009d4000)={&(0x7f0000e96000-0x8)=@un=@abs, 0x8, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f00005f8000-0x180)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}], 0x38}, 0x0) 2018/02/07 05:08:20 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x40002, &(0x7f000000c000-0x1c)="8b249b6083fa3109a9fedcc0965530d5062e47106c3717c8689afa50") sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/07 05:08:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xffffffffffffff41}, 0x0) socketpair(0x3, 0x3, 0x80000000, &(0x7f0000eb4000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ba000-0x10)={&(0x7f000097e000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c60000-0xc)={&(0x7f000000e000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r3, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d10000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000e6000-0xc)={&(0x7f0000b6c000-0x8)='./file0\x00', r3}, 0xc) 2018/02/07 05:08:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x263}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000da8000)={&(0x7f00002b7000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:08:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b41000-0x8)={0x0}) recvmsg(r0, &(0x7f000033a000)={0x0, 0x0, &(0x7f0000502000)=[], 0x0, &(0x7f0000cbf000-0xcf)=""/207, 0xcf, 0x800}, 0x40010020) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/07 05:08:20 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000005000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/07 05:08:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff5000-0x48)={0x5, 0x5, &(0x7f0000c97000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0xa4cb, 0xb, 0x6, 0xd, 0xfffffffd, 0xffffffffffffffff}], {0x95}}, &(0x7f00008dc000)='syzkaller\x00', 0xfffffffffffffff7, 0x8d, &(0x7f000061f000-0x8d)=""/141, 0x41f00}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/07 05:08:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007eb000)={r0, &(0x7f0000ba0000)="369fd81de938527de882ac734b8a9bb0d0f0fa6aaf4e5c66114c155e0122b1e525616210c9c6bd69227fafe9361f85d80cd641eb29691301cbf87c2895a2f1d653db2d7090a0eeafbfcdbb1d419f148fe2240e5ccaac9e9da2db6ee423722c00526be557988bd6bd84149137abb22b2ede79f09661cc1998f3db11cb33763b5a08a00860be45de36b1bcc41ddd04105184e43b663ef5bbc95d50ec64a5b073b0b266a0235a823c9588361911682fecbe", &(0x7f00000ab000-0x83)="5ac8e8c189d719489e97086d3cff5092dacd8e9292dac801cb40a337b921dacc2d835f995f9de4947451e6d01b217de4cedc99fa965342998ad124db7ab4ccb60077e6b04b91c0b639264ec1c1935b38621ea95aa843b985af1e27a935baedb99164155da23936ed49426a28fbf72a3a14c5ce156126d91ac8c253e2ef85d25bb52cc5"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000106000-0x2c)={0xb, 0x5, 0xafd, 0x4010000, 0x2, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000783000)) [ 192.114566] EXT4-fs (sda1): re-mounted. Opts: 2018/02/07 05:08:20 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000239000)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e4000-0x10)={r0, 0x28, &(0x7f0000ee8000)}, 0x10) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) 2018/02/07 05:08:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000ebb000)={0xa, 0x13, &(0x7f0000206000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x1, 0x1, 0x7, 0x9, 0xfffffffc, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x3, 0x3, 0xa, 0x5, 0xf0508bbaeef38cbc, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x1, 0xb, 0xf, 0x8, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x317c, 0x0, 0x0, 0x0, 0xf3abc1d}, @jmp={0x5, 0x6, 0x7, 0x9, 0xf, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0x66a6, 0xa, 0x0, 0xf, 0x8, 0x5}], {0x95}}, &(0x7f0000621000-0x4)='GPL\x00', 0x6, 0x30, &(0x7f000031f000-0x30)=""/48, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/07 05:08:20 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0xa, 0x5, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000-0x20)={r1, &(0x7f0000c4b000)="bef74a4381e04cdabf40899257655e6130012f67b663224401b01a0b428d5fe71d5a3311492d2f735031d3543a3254511f51430857380ef56c3e11ad1fbf889b0c5a27064b3ff9", &(0x7f0000ff3000-0xdc)="c47dc75231752d5f00e9c4d551c8380c9568dcc78b7592587d36840c15e1cb2e7958e3ef9a00ea14a141ea398c362106f0f43d9e52ec83fb48152724b9a9361cdadf3660df8e47b030bcff11c787923d436e18730e3aec9ab1ce68492f1e45ed15bb6b51fb22a13f39394a7a36eb21fc73f6d31197e0d510f06b72a370ba6312559b5d7580e9195d131fc38c1bd18b08c9f99a4d95f0785d6f4905a9318511a1749a74bc06be7a9a0797702d1eaab71a4d999d5dd65e37496ac073b1541e62fc3ccbab495d731b3e6d98e1b5db53b30cb0074d800fa343323cccbac2", 0x1}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000868000-0x8)) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ff4000-0x38)={&(0x7f0000e22000)=@rc, 0x9, &(0x7f0000ff4000-0x20)=[{&(0x7f0000ff3000+0xd2b)=""/158, 0x9e}, {&(0x7f0000569000-0x16)=""/22, 0x16}], 0x2, 0x0, 0x0, 0x7f}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000ab6000)={0xe, 0x7, 0x6, 0x7, 0x2, r1, 0xc4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00004b1000-0x96)="bf7f4f8974b5e1255d89487c029c42a70a1a477d250632c9c866801682b9c2add31db2992cf63610e9cf9beb78c217dfc5f95fa283d1ffa459b90f67c408191eb0133b84683fbb88bd713de36f9a4a91aa0c5b19ccad0b232160032aff6e152119b1e2525e36776a81a1edf76e6bbfff14614b2e997c91cdee5a7a7a0de46141c608a6390980ad54494e60f6961adc562d2c5989e75c"}, 0x20) 2018/02/07 05:08:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001df000)={0xf, 0x4, 0x100000001, 0x1ff, 0x1, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x1, 0x8, 0x0, 0x1f, 0xfffffffffffffffc, r0}, 0x35e9) 2018/02/07 05:08:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x8, &(0x7f0000497000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r1, 0x0, 0x6, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08ab", &(0x7f00002f6000-0x78)=""/120}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e2000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000337000-0x38)={0x0, 0x0, &(0x7f0000ea5000)=[{&(0x7f0000702000-0xa7)=""/167, 0xa7}, {&(0x7f00002db000)=""/4096, 0x1000}, {&(0x7f0000460000)=""/4096, 0x1000}, {&(0x7f0000912000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000e14000-0xe8)=""/232, 0xe8, 0x4}, 0x0) recvmsg(r0, &(0x7f0000459000-0x38)={0x0, 0x0, &(0x7f000025c000-0x20)=[{&(0x7f000071f000)=""/96, 0x60}, {&(0x7f00004a9000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f0000c99000-0x3a)=""/58, 0x3a}, 0x40000000) 2018/02/07 05:08:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d65000-0x48)={0x3, 0x200000000000002e, &(0x7f0000001000-0x18)=@raw=[@alu={0x7, 0x0, 0x4, 0xc, 0xf, 0x10}], &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000822000)={0xe, 0x9, 0x3ff, 0x3ff, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053c000)={r1, &(0x7f0000ad9000-0xf2)="335f684f350745c3667e02295354457d01334d227cf64af0bad55ac413db565001fd82d76c1c9b901696f8df2888e24c296a275bd5cac162cbb4353820bb6cf81f82c94001849839ef52003a38de876b24fdadaed55364052e778ef9c7c112bf5ca7ea29ff7d10f9c632c707122dfa582c3ff99ffeeca76a3f5805b6fc0e703a25851429ede38d09afe5e6216b403375061b36c664f97991a65e40f67fc01ca75e784d13a70eeb50e3b64afbd1ebb0d05d255565b6611524e15fed093aea54f4b7f0dd3322305d2ef6dcf5e95f660d944c2a034be1728195af822ac6e010101716415fca377973dab9a5be8bf475ca55b939", &(0x7f00003ae000)=""/39}, 0x18) mount(&(0x7f0000d6d000-0x8)='./file0\x00', &(0x7f00003a7000-0x8)='./file0\x00', &(0x7f0000191000-0x7)='rootfs\x00', 0x41022, &(0x7f000050d000)="7985153da53507a763aef867dc1b8ba7948aab216c98f69d3d601a85af92acc780e40b922eb1347df9d2c6ac8fba559f44d7e2964efbfc3d337327e6299305b8ec3f4b90abebc9fde5603c795e65d20a0ec6b43e765d272dc53bc7") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x210, &(0x7f0000004000)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000096b000)={r0, 0x7, 0x1, 0xb61, &(0x7f0000358000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009fa000)={&(0x7f00005a3000)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000021a000)={0x1, 0x2, 0x1, 0x20, 0x6, r1, 0x19bab7a0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005a3000-0x2c)={0xa, 0x68, 0x7ff, 0x2, 0x2, r2}, 0x2c) 2018/02/07 05:08:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000efb000-0x78)={0x0, 0x78, 0x1, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x4000, 0x8, 0xffff, 0xe84, 0xfffffffffffffffc, 0x2, 0xffff, 0x6, 0x4, 0x4, 0x401, 0x0, 0x4, 0x100, 0x7ff, 0x5, 0x0, 0xcfbd, 0x1, 0x5, 0x651, 0x7ff, 0x8, 0x5, 0xffe, 0x9, 0x3, 0xae1, 0xb1, 0x49, 0x0, 0x2, 0x3, @perf_config_ext={0x8, 0x52}, 0x1, 0xfffffffffffffc01, 0x10000, 0x5, 0x9, 0xfff, 0x86}, r1, 0x4, r0, 0x7) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f00000c5000-0x8)='./file0\x00', &(0x7f0000ea1000)='pstore\x00', 0x1202004, &(0x7f0000956000-0xf3)="a5bf2bd9b0da4d52a15c8c899d0cf24f6502afa6c90d2918daf9c69848bd9a1b17fea177defb8f2f79f77c83d758805f0503651b81afb1082c7542471ff7bfc8c23708082822ba5b6a01bf6e72f401f3adc263fc77ffd1572c899bd8fa9a4eedbcd79942ef5733fa529cca26e26f76577979cacf45c1905d37fe5c3964ca3745cb836941cb2c602cd95c825ef79f557a66edd20ac186ce749ececd5387f8177b9e8410172a76d6189cd0eb0453144320238693970e402a2b6de0b146f82dfe48aade4498912a20c7f6188f4837d671f313174b43db372d3f6599f7ce1375e4306fe801a333e776cd016e66c132e5575a701b26") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = getpid() perf_event_open(&(0x7f0000f97000-0x78)={0x3, 0x78, 0x3f, 0x3, 0x3, 0x7f, 0x0, 0x8, 0x80, 0x8, 0x7, 0x101, 0x9, 0x8, 0xffffffffffff7fff, 0x10000, 0x800, 0xb9ce, 0x394, 0xb6, 0x6e4, 0x7fff, 0x2, 0x101, 0x81, 0x10001, 0x4, 0x9, 0x7f, 0x3, 0x5, 0x4, 0x1, 0x22, 0xfffffffffffffff9, 0x7, 0x5, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x1}, 0x0, 0x1, 0x7, 0x7, 0xcb2a, 0xdac, 0x6}, r3, 0x2, r0, 0x8) sendmsg(r2, &(0x7f0000e1b000)={&(0x7f00008b6000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000582000-0x30)=[{&(0x7f00009bb000-0xd6)="f289f544aae90b1d819c12efbab1543c1054742f1d4f16926508dad9baf0cf5c27073d0f2d90521ee80913f86de4b4c73c0910d1601393a56da07727f20f23f94a022f20e38dea0615f81bbd13bc2d26ae94501380ab4394553aeee64be96b0bc1805657fd75d84cd2ed176a04fb0e18fb3bd9609844b528754f552665bcf8b5aa9c17a9f83c35e62c1147379366278a4f821c03cb706897d884b4233d3b4513caafb5c94ff3803871a3a06d49e2eb7888265e710e4e2a22297c6bd813edf9744bb2754ebbda9fd7e5d98f06c42c6ef7bca55376c79d", 0xd6}, {&(0x7f0000147000)="10b0237c567c7b66b1f481e645dbeba04360cf3486d346977706333e27979cfaf6e1be2df74d46cd9366c5237e3d5ec3ee641e674bf6a83f62f22087e719019af1bc388e5d82f76ce065b072e260337ee1ba9e3fb21143ecfb481c6cd9ef74fff298ad1f17f113d58fa55b943a1820e594e6b5e32423b30a6e352f", 0x7b}, {&(0x7f0000734000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x44001}, 0x4000801) 2018/02/07 05:08:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f5f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ef1000-0x18)=[{0x18, 0x0, 0x0, '\x00'}], 0x18}, 0x3ffd) recvmsg(r0, &(0x7f0000415000)={&(0x7f00008c6000)=@nfc_llcp, 0x60, &(0x7f0000f83000-0x20)=[{&(0x7f0000b42000)=""/255, 0xff}, {&(0x7f00006c2000)=""/231, 0xe7}], 0x2, &(0x7f0000663000)=""/93, 0x5d, 0x1}, 0x2000) 2018/02/07 05:08:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000380000-0x10)={r0, &(0x7f0000047000-0xe7)="d4843e4b231d24a8558428dc776cc065ec9c2f709bbc3fbaea7ccb6cba0e242b9bc44a1fa5455fbe4ba9cb41ec9a587ac418186b7bba3a7403ba371566611139f53b6cc700e2f94396762211566ec55b3d6401d01f56cc4a87ff7b8f300b058b521356debe63980b4b865904455dfe1a29b6ab4b1977f63461b6daedf2e5d795f38396a94d546c2fc03a9a431986cb5ff75b38fe9c7b690bdf3483e59e86f1a53710f90f365fb8bb983b9a7b414becbcbe603a8e659fb19a71c6fec659393a90d425c9e896b24dcc611474a332f209bb0f6ecd1ebc2ac535507d019343126148d380e68802f14e"}, 0x10) mkdir(&(0x7f0000820000-0x8)='./file0\x00', 0x1000000000002084) 2018/02/07 05:08:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b81000-0x2c)={0x5, 0xf21, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000499000-0x18)={r1, &(0x7f00004be000)="41f5d0cd7d04ce6b8668e97650338e5228d1b27a07ff98a772db9dfbd25c0b4d1352060f23fc89c4bffa1bdf6dcdac6762451bd6772af0c716cb54c91fb7b0e4ad027572b376ff3cd34721aafee26c13c8a24459c5ee5d007056", &(0x7f00005e5000-0x8e)=""/142}, 0x18) r2 = getpid() perf_event_open(&(0x7f0000745000-0x78)={0x5, 0x78, 0x401, 0x800, 0x974, 0x800, 0x0, 0x2, 0x80089, 0xe, 0x101, 0x2, 0x9, 0x3, 0x81, 0x2000000, 0x34, 0xd50d, 0xfffffffffffffff9, 0x7, 0x2, 0x5, 0xf23d, 0x80000001, 0x1, 0x0, 0x435d, 0x101, 0x20, 0x0, 0x5, 0x5, 0xfffffffffffff67d, 0x400080000, 0x5, 0x3, 0x0, 0x3, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x1f}, 0x10, 0xffffffffffff0000, 0x4366, 0x5, 0x5, 0x3, 0x52}, r2, 0x7fff, r0, 0xf) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r3, &(0x7f0000299000)}, 0x10) 2018/02/07 05:08:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000016d000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000da6000)={r2}) recvmsg(r3, &(0x7f0000204000-0x38)={&(0x7f00000e7000-0x8)=@sco, 0x8, &(0x7f0000615000)=[{&(0x7f0000cde000)=""/223, 0xdf}, {&(0x7f00002a2000-0xbe)=""/190, 0xbe}, {&(0x7f000091b000)}, {&(0x7f00008e0000)=""/98, 0x62}, {&(0x7f00006a8000-0x3)=""/3, 0x3}], 0x5, &(0x7f000057b000), 0x0, 0x9}, 0x2022) sendmsg$kcm(r3, &(0x7f0000469000)={&(0x7f0000337000-0x60)=@nfc_llcp={0x27, 0x5bb, 0x7318, 0x7, 0x182ddeb0, 0x4, "d5f4bcf6186363df8879203c591a3f24512b083c2e17715fe2065589d19e7b3f56c8f2cf2fb1007bd6229d5cc8194b959260eeaeb6a6e35716d58803f0bdf6", 0x6}, 0x60, &(0x7f0000058000)=[{&(0x7f0000566000-0xc8)="df535f3e61dbd525f07b3a84e211e8a1648baa32fed0e7787934f34be2c2114fee640148f173c3e35fcd48701cbe0f5fad7962f141c78116f88bdd234fd0e6747244236c63e181aaae8a12e1338446ea6e754817a02f45763dbef4d06d95f14b31561bcd19893c91abf08ed07b88062e9ea46551fa5d29823e97101db64e33638f3490a35e91b0c42662229ab7fd5bd022be5e2b72878d1215e6aee7c74a79d0966278c4b078efdcdce47b3df8f9ae1f101def4da3a46d557a396051a07a92f1095c98667ebb204a", 0xc8}, {&(0x7f0000a42000)="f7bd9a1e65a44299699a54fa2cfd4a14c99b6b5f6345678bd983f94537ba48e4aa453a6205c382f9a708bbe7", 0x2c}, {&(0x7f0000221000)="dc95934711ad5bacb0a1", 0xa}], 0x3, &(0x7f0000458000-0x530)=[{0x28, 0x111, 0x0, "e11c0a783c4caec18a95b3087375a29bfad4daffbb"}, {0xd8, 0x111, 0xfff, "c3afa44c9ee54ca10c1425afeb4b80bb5b91f1f4aca5817bfd1ecbba58bcea9d239491d36e21835c44c80d66c134e03692f6f8f84957060411b49bfad29d62e69b6ea97f58511f9d6e758cf76bdef6b03212025dbc17f2c9a6600e76c8be1382800adb5359f909a01c8934e734044f08de87eabb79f7a57b7847c0a16d865912b6d3e53587bde1a9d29ee736caec9866dc8ef813ff8392a427fa3a7e63dba28423532560452bd74438d58bc0c1d77495a970bb9aff94d3920dee1724dbb947f4546005f38d5d36"}, {0x108, 0x119, 0xd4, "cbbb6b825068a7ba9c38e4e1f4b2f7c0c201e07d4b74cfbc8e14a17224d29eb3bb86b79315a190b947b48349973ff7c3ed26944e37bbe7b9bb0520d4716ccab46c9a1221935d67771b62d37e145f0ebbcf52cf81ca71f737a3adcb405d4e28cdc78fa45599fd913813f029d384cf9b943ee96c0d3a65d15924b7b8e1fd0f5ffd5feb47d96817294c99dcc7525369f5567f663f3ec2a153b84241fa0ea982f8c8217c839f70465f1159a17c254f815ff9540345b589506c06173c2a73b4f7b71c24df93b0401f40e2bb9d84fd50289b6d3256a5b047b8074a95f17cbfacc543817f97e7d33dec2ae7bc520b3aa70af821346c12ef70b07788"}, {0xa8, 0x105, 0x9, "fab2b1fcf97e789fc1fdb2c5eb5e49778bcc50841280dd64db9f8fd05c65059a4a179f6ffbbad9296a0d903201f9231190160ee6c8748f982e8fd2a1fd87701f3b57f3a33acaadbf2bb0060012c519f6bed234963c7c74dd65387b07cf77fb723b1458e89a7833cb48553f6a334503db5316239344418765cb6e7ea47593fac039463d7af323e2539ca9c0bf0449fdd0937b752c4efb8428"}, {0xd0, 0x112, 0x1, "c01f739afde4abcc17899c909d06fcb50f6d781bd55d5ce27757f29e5b4bba9a050700e9da8c594f66609c7c31b24eaf95cdd9277c7bae823b9ecbee6e977aee1915c05db08f412ccf1fd5d891f1745a765ecef1565b438692e2ddae63b76ae9f738299996779b8f2af67a356679a38450e32f49653828d941bdff5ecc092ff44bbe91e4b90660c2e3f5bdaa30718f5074fabc7bb09e00b600ed9cf8b7e52323fdfeec4f48df22e433a7f114cd56fef1207a5ff9b8699404fecbcd309c4627"}, {0xd0, 0x17, 0x270d, "b0e31577af19a5f01bf4f226b9fd97f1f4a7dddaf8c4d1fd0a6642929c2749f7f42df736f944b6c40874752b9e5c1f63f1e2ec47b0cf023ca81b6aca381aadd532b1f764cc3eda5b33d49adf1840e537048dee225da1ee592cf776b6405eab95b18bf32abfb9cbd79cb94dc64ce4569aca77fb2ea9a179cfe4a3d8bb040a2d3139cea75b56bb6c5a1239f5f19b58780237d46bcf004a17a6dca27fe6e62264ec08d7ef0f74530c4b6f53ac4ed60de6a799e3670b81b446b560c3467314"}, {0x20, 0x1, 0x2, "a366cba344628da47e6e5eb937"}, {0xc0, 0x109, 0x8, "e727969aac280e09d921373329e150890e7f08fbeb9ef2ffbab61c59f05d1444bc6996ab8b6f10d83cf462e88ca0cf6ba2905c1fdecf50d884b3814df6ec49cb8dad00da6f526a91f361cfac63c902bc63a0ea9767c1e3b96f67ca09863a45941af198881e69bb8e353bb7b0ebe1c6ab55c12d1b4b709798872f9b9e08e0e3f493fc5b97d22faac36c5dd8d16d09b00097f1d32c7f170c125574985cbd97c41c78d20ff6c6f6b2d1ea867fdf8a23"}], 0x530, 0x20004044}, 0x810) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001f8000-0x4)=r0, 0x21a) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:08:20 executing program 3: socketpair(0x3, 0x0, 0x10001, &(0x7f0000ec8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000eeb000)="70726f63001ba88e85fc2ac068bd962bb16dcb496522f9b66b546b426d46eb70851be043386a9f0bebfb408feed059a8e95601120ca3c27bd71ad38a57ad652029aae831dec1bbe9bf297030192147954669b0eb7c3e08a6cd5e4feddf5073388b33ed9695dde5de64ce1d9d73c5b4aa1248ab9494fa6f66a95dadbd3153da172fc3470ad68be0b66169cb49f5a8b8abf5b94e90d6e947fb68f8acf8c46b41685182104fae8151870d58cc97a70de834f73a41674e18e66abf1043bbf01c8ca9b1ad56a29d60ee427d56dfe9723c990b1f0188516cd0156a5ae12bdf66b958cc0cc825d55629f0306872", 0x200880, 0x0) r1 = gettid() perf_event_open(&(0x7f00002e0000)={0x0, 0x78, 0x4, 0x6, 0x0, 0xe7, 0x0, 0xb36, 0x1, 0x0, 0x442c, 0x4, 0x9, 0xfffffffffffffffe, 0x1ff, 0xc74, 0x2, 0x3, 0xfff, 0x2, 0x2, 0x200, 0x5, 0xfc, 0x9, 0x401, 0x3f, 0x4, 0x8, 0x5, 0x2, 0x8, 0x2, 0x1, 0x5, 0x80, 0x3d71, 0x3, 0x0, 0x6, 0x6, @perf_bp={&(0x7f000042f000), 0x3}, 0x410, 0x1c, 0xfffffffffffffff8, 0x6, 0x40, 0x2, 0x5}, r1, 0x0, r0, 0x0) mount(&(0x7f0000002000)='./file0/bus/file0\x00', &(0x7f0000002000-0x12)='./file0/bus/file0\x00', &(0x7f0000002000-0x8)='tracefs\x00', 0x0, &(0x7f0000002000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000015e000)={0x0}) socketpair(0x8, 0x5, 0x5, &(0x7f00000f9000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e4f000)={&(0x7f0000dcb000-0x12)='./file0/bus/file0\x00', 0x0, 0x1a}, 0x10) recvmsg(r2, &(0x7f0000e56000)={&(0x7f00007ce000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000688000)=[{&(0x7f000059c000-0x65)=""/101, 0x65}, {&(0x7f00000a6000-0xdb)=""/219, 0xdb}, {&(0x7f0000c7d000-0x18)=""/24, 0x18}, {&(0x7f00003dc000)=""/251, 0xfb}, {&(0x7f000046e000-0x4b)=""/75, 0x4b}, {&(0x7f0000128000-0xd)=""/13, 0xd}], 0x6, 0x0, 0x0, 0x6}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b00000)={0x4, 0x2, &(0x7f0000a8c000)=@raw=[@generic={0x2a4b, 0x6, 0x36c7}], &(0x7f000062f000-0xa)='syzkaller\x00', 0x7, 0x7b, &(0x7f00003b9000-0x7b)=""/123, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c46000)={r3, 0x0, 0x94, 0x5, &(0x7f00007fb000-0x94)="21e9a8209376200eb013d9a7b9af480527909a3fe670bf99fff91c354face5f8f7f520063d7b7fd4482d10e064df752c918c69b56015a841e1c4c5c0aba4c8ec3aba7a51ff1524bc806ae8f0ac03ea438718c04ff4e90736affdcd6a7ca15091d34f6bf159c81bb56374d52878fc823821228dae0b58ccb11e932f17731415cc131bfec0a0c27dd0d2a917922ef5541d13c2b99a", &(0x7f000058b000-0x5)=""/5, 0x6, 0xff}, 0x28) 2018/02/07 05:08:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)) 2018/02/07 05:08:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c84000-0x8)) socketpair(0x5, 0x3, 0x6c, &(0x7f0000c43000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xd423) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c41000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002000)={r3}) 2018/02/07 05:08:20 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fc8000-0x8)={0x0, 0x0}) r1 = 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)={r1, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc9000-0x20)={r0, 0x1, 0x1, 0x10000, &(0x7f00004a7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae2000-0x8)) 2018/02/07 05:08:20 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00006f7000-0x38)={&(0x7f0000dc1000)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000f73000)=[{&(0x7f000031b000)="815bde7898a605588b0d61c3be80d614bfbc2234daf625d3e04e24a01ff500d3cfc2fb09cc4246d2e240b4d3a593e4cfe6333be70604b241ccd73b2e379bfc749f0b088b04b54af6d654309a582217982dbfdfc1ab83e1f9b7f6289204d60612d3c1af835001a2e27c42f62cba38494c9500bcdd833c783616fc0ee6c67dcd81fa80d3603c28fe496169fd861f1ff4b0cbea1b55a08946d6341503146183", 0x9e}, {&(0x7f0000bed000)="d0975999a81d194a3fb29e30310c92eef3787eda9f5f6403c0e83b247a4eb5b2136ff55c4ca864f074e4c01aa1b8181017e57f0119ee923f0f4975930099414e6a33240a67f915765365079d04aaa4ec007c2a1b954e5aff5da8c780c9", 0x5d}, {&(0x7f00003e5000)="f122c79c64fcefa8837c45cc83dd12cf3b7e934909268818d3f43f6ab78cc29abfa07142adc8873831628d5d54100360a679e1363ff0a5e126877303fbd507221679985f25fe4769d608949547f5f685c78c27f3ced55650b4810c8938b47e2dea64444f52dd780718611f3d3fd495fbee0a923ea1047a15ca5bc18b5e18c98f778cc3", 0x83}], 0x3, &(0x7f0000f74000-0x1290)=[{0x10, 0x10f, 0x2}, {0x1010, 0x10c, 0x6, "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"}, {0x80, 0x111, 0xffffffff, "b1cbfee3a67518b5d86484d3f7299c5636452a72bf9b653e4c3c9dedc8a1060166695841395ea5b02b8fb57341072ba749ea356916e150e35104372ee1e6b35a7f702d8a806c73da9e96db0daae0880aeaf7f809191e2367fd15a89e1a48a355fa84f2b3b2ae4ab6a6"}, {0x10, 0x114, 0x200}, {0x110, 0x11d, 0x8000000, "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"}, {0xd0, 0x6, 0x200, "e59fa9d970579b4e2654c5f674acf2011b6347856ac9145337614f0ee602aa00122316c74061e2b25436f775732759b72255ff932b950e546e56ff51cb065b5ed237bf3546bda58b98d9d3a0987803c7d3f02302322a3bad0ded5fe77fe885a4973529aa9d3eb835f90b5c495e0c33aa63645eacaf1a51e8a2cabb879d0ef7d867dceb964fe271f2906a496b920722b9289d3cd61113b4f1a08fa993311cb2ef36da6c3be13657a1332f70f35444667a34cb129c406076ce19325ff37740"}], 0x1290, 0x10}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0xb, 0x6, 0x0, &(0x7f000047f000)={0x0, 0x0}) perf_event_open(&(0x7f0000f5e000)={0x7, 0x78, 0x0, 0x9, 0x80000001, 0xfffffffffffffffc, 0x0, 0x7, 0x20280, 0x2, 0x3, 0x9, 0x2, 0x6, 0x3, 0x100000001, 0x2, 0x5, 0x1, 0x100, 0xf0, 0xff, 0xfffffffffffffc00, 0x2, 0x4, 0x8, 0x100000001, 0x401, 0x100000001, 0x9, 0x4, 0x4, 0x1000, 0x2, 0x2, 0x1e, 0x100000000, 0x800, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000f75000)}, 0x8000, 0x7, 0x7fff, 0x0, 0x0, 0x401, 0x23ca74fc00000000}, r1, 0x8001, r2, 0xa) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f74000-0x78)={0x5, 0x78, 0x4, 0x5, 0x6, 0xc38c, 0x0, 0x3, 0x42090, 0x0, 0xad, 0xa34, 0x1, 0xfffffffffffff801, 0x94, 0x1, 0x3000000000000, 0x8, 0x9, 0x1, 0x4, 0x1, 0x7, 0xcb, 0xdc81, 0x8, 0x6, 0x401, 0x1ff, 0x5, 0x43, 0x7fff, 0x200000000, 0x9, 0x100000001, 0x3f80000000000000, 0xee, 0x8001, 0x0, 0x8, 0x1, @perf_config_ext={0xe3f5, 0x7}, 0x20114, 0x3ff, 0x8c83, 0x0, 0x7, 0x1, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000dc2000-0x8)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000ac1000)={0x4, 0x78, 0x7fffffff, 0xffffffff80000000, 0x200, 0x1, 0x0, 0x5, 0x8, 0x9, 0x7, 0x7, 0x7e1c, 0x5, 0x100, 0x0, 0x18, 0x0, 0x0, 0xfffffffffffffffa, 0x6f7, 0x100, 0x4, 0xf0, 0x80000000, 0x100000001, 0x8, 0x1000, 0x3, 0x8, 0x8, 0x6, 0xd08, 0x100000001, 0x4000000000000, 0x4, 0x3, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000f75000), 0x2}, 0x10001, 0x8f39, 0x7f, 0x6, 0x2ef4, 0x0, 0x4}, r5, 0x100000001, r4, 0x3) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a3d000)={r3, &(0x7f0000f76000)="c01bdd23e4628508897d699936339b8ee48206c3cc3ff09cc618fa2c43fa20824c0de18e687c68aa6a573079fe0860da4480926d9098e58092ed0ee00a990cd5e6ebcc7220e791ecf96448842adec7bd353cb5b957bca19059", &(0x7f00002ed000)=""/156}, 0x18) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000903000)={&(0x7f00002a5000)=@rc={0x1f, {0x550, 0x4, 0x7a, 0x1800000, 0x3, 0x5}, 0x2}, 0x9, &(0x7f0000f76000)=[{&(0x7f00007d0000-0xaf)="4daad34ed1f2ec1e94c328a9af20deb930081c32ebebee1d4c0eca837ef17fae7d19747769a9f6d04992c6c0ee1117a6305e479d4eca2b1ddbf4d61af4ced801b9dac6fc9a93c7979596b3ce6e44a68e710fb57fafab8c6b14b5869b6c0b8ea5ac68160341aba3bb79f069014f938958038906b8c07181db2a70ad426811c3b3e10a90e8e9b628b5384e33448ac838b4d2b74c01e6241c9eea4d48bf15c9fc2e33612034218e80c5004c307cb71ef8", 0xaf}, {&(0x7f00008bf000)="13cd3882f9374e2e45763a6019a70d6443ca84b0f8665adaff1df61808b5c2c2322e82809ea784bd41047c1e79a4ec2d0ddf453a014df5b7ec9783d587f01e531f2f8f7ddb6cc1363d577b6b38aaa237c1b0b14bc7", 0x55}, {&(0x7f0000195000)="1bbab9886e592035e9793dfb60f590ea83a74e3458da0dbaf3b33edae09f54f72ab447b6d87b1f73b316084cf148b0d55076e2d4", 0x34}, {&(0x7f0000f76000)="1c3f44be3b3d86451a9fd272479c5e774d67db842f52ae1e398c3e7881fc5f5aedde6330886a7bce961352f70e8a22fc0a715fecd33662562b1b4176c26b0c56983d6aa412a8c9aa1e0c22cddcf726722a884895b8a29be90599e2da9badd0b389ccc53fbbbd6b88eb0eb67e6e1ba4182593237377ac5a338be6aec5a81d04b546906fb77f3cf2dc3a47f5094fecb18a1e94bf94438e1890b72a29406c8d02443426bd242b260f846772593f2a920e80c8ca189e0a244f6cd74273e43c3ec9f80541879dab43562d3a39db539d45901413f89cf6d3c09e9b2e595683bc52a6515110c669f0e4a4e29889c1a5fbfc63540be67006", 0xf4}, {&(0x7f0000a0e000-0x30)="35ad88941b8170f2d1602400dd4fb9fc5940c5f05690d7491574c6a819eeecd4efedeea36433bbf23b76118aa40d0bde", 0x30}], 0x5, &(0x7f0000f76000)=[{0x110, 0x13f, 0x8, "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"}, {0x10, 0x118, 0xe461}], 0x120, 0x40}, 0x48000) perf_event_open(&(0x7f0000f75000-0x78)={0x4, 0x78, 0x6a4, 0x100000000, 0x1, 0x5b0, 0x0, 0xffffffff, 0x0, 0x0, 0x200, 0x2, 0x7, 0x7fffffff, 0x9, 0x5, 0x3, 0x1, 0x4, 0x80000000, 0x7f, 0x27, 0x1, 0x1000, 0x1, 0x1f, 0x2, 0x9, 0x1, 0xe154, 0x400, 0x1, 0x3ff, 0x1ff, 0x3ff, 0x0, 0xd124, 0xad51, 0x0, 0x44f8d8e6, 0x1, @perf_config_ext={0x3, 0x100000001}, 0x8, 0x100, 0x6, 0x2, 0x7, 0x0, 0x2}, r6, 0x8, r4, 0x4) socketpair(0xa, 0x3, 0x7, &(0x7f00002de000)) 2018/02/07 05:08:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x0) 2018/02/07 05:08:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f000011f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000030000-0x23)="657468300033f24fd594d78281cb5af2ad37ca92db382a51b339da5ea66752a2b3234b") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000023b000)={&(0x7f0000ce4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ceb000)={&(0x7f0000afa000-0x8)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000921000-0x10)={&(0x7f0000e9b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f0000613000-0x38)={&(0x7f00007b6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000722000)=[{&(0x7f00006c7000)=""/106, 0x6a}, {&(0x7f00005e1000-0xa)=""/10, 0xa}, {&(0x7f00003ad000-0x26)=""/38, 0x26}, {&(0x7f00003b9000)=""/170, 0xaa}], 0x4, &(0x7f0000d5f000)=""/198, 0xc6, 0x101}, 0x1) mount(&(0x7f0000766000)='./file0\x00', &(0x7f0000c91000)='./file0\x00', &(0x7f0000e16000+0x9c0)='bpf\x00', 0x0, 0x0) recvmsg(r0, &(0x7f000037e000-0x38)={&(0x7f00000c0000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f00005ff000-0x80)=[{&(0x7f00007cf000)=""/46, 0x2e}, {&(0x7f00007dd000-0x1e)=""/30, 0x1e}, {&(0x7f0000108000-0x42)=""/66, 0x42}, {&(0x7f0000425000)=""/230, 0xe6}, {&(0x7f0000554000)=""/4096, 0x1000}, {&(0x7f0000b58000)=""/21, 0x15}, {&(0x7f0000c85000-0x21)=""/33, 0x21}, {&(0x7f0000887000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000be3000-0x99)=""/153, 0x99, 0x3}, 0x2000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) sendmsg$kcm(r1, &(0x7f00004a5000+0x9ff)={&(0x7f0000c55000-0x14)=@ll={0x11, 0xff, r4, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f0000934000)=[{&(0x7f0000ce3000)="4cf71bf77ff70a8fed9089a08a2633af2dbe7fc810e9895f0cef5e0c29dd805dd9e1939bfcd7f8d8d8f4add0bf668fb3d7755f9f6cb29617f6e966702520bcd3a75c71839c25f9200094220cd806b09298ecf8864669d89b6feeefee4c0c3b2b229762d390f2a8f582f681e3334cf5fa79fc84dcc1c5acdb8e1e6890feb625de7b6083b33ccb0d7b1d74", 0x8a}, {&(0x7f0000428000-0x71)="7cdecd339c02e549e8fe7d08cf07275779f0341e42b93de8b808a866e79c503c15a6dfc4e782a2e54ebf095be85efb4a7d82da312b815e9145acabb4bbe17c27d1256508d54515026bb111f90d5909a343a51856a9e229248cc92c77e04ade6349979fc046b320b5d0f9c69337a0dbfdae", 0x71}, {&(0x7f0000907000-0x11)="299450e462397969e8172a82be7e76506d", 0x11}, {&(0x7f000000e000)="08c038b655dbcb5045", 0x9}, {&(0x7f0000b78000)="be2c8f98661882dbbf2dc4d4f671fda99971c01e56313104a08c50e3067c4676f035fa8268efe5665ccf92a1", 0x2c}, {&(0x7f0000d37000-0x31)="582616b8e3e5d1325e50c3b9779eca0ae4e496f0e501d03049df7a15f299de21826d9939241f9071f84e0944d28fdae8d3", 0x31}, {&(0x7f000064a000)="e6bf36eff0c6d9db764758f908116768b0db049d0522f4f21925cdc231b12fcf3ee22013b487acfc38aee1aaadfb6d9bd4363595ed98034dbaf37791f937a2f65685c92aa063a45654171029b51eccf66a91998f295b690d032687b62edc8aa3da6f73697d0bfd9c59adb36c2622de740b611bac8d6f720e77c4fa7266debc7579a0556f", 0x84}, {&(0x7f0000ebf000-0x53)="90857af9f595ac0a52d65b934537d8b6c205763bed25ff81c47374cfce9534f3c185e0aa2b9c7eb30e34ce9a6c4549ebe7ebad4ea589b169d6c3236e7f3ea652899a85cf5f0bdce554d9218fa3f67c29578bd5", 0x53}, {&(0x7f0000901000-0x1b)="e8b0cfa8d6aaf3e864416fd1789dcd0741b85309a0699e88112071", 0x1b}], 0x9, &(0x7f000070f000)=[{0x30, 0x10b, 0x8001, "0bb957ef85e9e6b47cf7eb91f50aeeaf19b4a00cf411e33f2661f8e5c9130360"}, {0x98, 0x3a, 0x2, "a4dc23a97f4a5d99e210230b00934b7018560d59ba563322924447143d794261888d07835269f950da828ea76439142a7d00a663facd5d18582b712672e538aae9c81306e7c5f7ae47696c96ca5b6c720f78f54110e7f6d8319b1ba8680711cfb7569f5ffd6af12054420da43f4431c065481c5344cee2aae9003dfc45757fd224cf784a"}, {0x10, 0x102, 0x8}], 0xd8, 0x8000}, 0x4) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x800, 0x800, 0x347d, 0x8, 0x0, 0x3}, 0x2c) 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, &(0x7f000075c000-0x48)}, 0x10) 2018/02/07 05:08:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff80000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/07 05:08:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f49000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x2)=r0, 0x4) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:08:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) socketpair$inet6(0xa, 0x836983fe3c0852a3, 0x6, &(0x7f0000336000)) [ 192.639172] rpcbind: RPC call returned error 22 [ 192.675234] rpcbind: RPC call returned error 22 [ 193.675743] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:08:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000171000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30), &(0x7f000063c000)=""/4096}, 0x18) 2018/02/07 05:08:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) mmap(&(0x7f00004d9000/0x7000)=nil, 0x7000, 0x2000008, 0x13, r0, 0x5b) r1 = getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da5000)={r0, r0, 0x5, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008cf000-0x1)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000965000-0x4)=r0, 0xffffffffffffffc4) socketpair(0x13, 0x803, 0x80000000, &(0x7f000081d000)={0x0}) perf_event_open(&(0x7f0000a98000)={0x5, 0x78, 0xb08, 0x800, 0x0, 0x1, 0x0, 0x4, 0x2044, 0x3, 0xff, 0x3, 0x5, 0x3, 0x7, 0xafe, 0x1, 0x1f, 0x100000000, 0x2, 0xea88354, 0x2, 0x0, 0xfffffffffffffff9, 0x3, 0xffffffffffff0000, 0xf44, 0xffffffffffffffe0, 0x7, 0xffffffffffffffe0, 0x1ff, 0x2, 0x0, 0x8, 0x68e, 0x3, 0x6, 0x1, 0x0, 0x8, 0x5, @perf_bp={&(0x7f00005f4000-0x1), 0x2}, 0x8, 0xfff, 0xfffffffffffffff8, 0x2, 0xd2d, 0x1, 0xffffffff00000001}, r1, 0x0, r3, 0x1) 2018/02/07 05:08:21 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001e8000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003e6000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae0000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae2000-0x78)={0x5, 0x78, 0x90af, 0x81, 0x4, 0x401, 0x0, 0x8, 0x2032, 0xc, 0x6, 0x1ff, 0x2, 0x7ff, 0x6, 0x7fff, 0x7, 0x6, 0x1, 0x200, 0x10000, 0x20, 0x0, 0x7cdc, 0x1, 0xffff, 0x2, 0x0, 0xe32, 0x6a, 0x4, 0x0, 0x7, 0x7, 0x200, 0x1, 0x565e, 0xfff, 0x0, 0x1f, 0x5, @perf_bp={&(0x7f000083d000-0x1), 0x1}, 0x4008, 0x8, 0x97, 0x7, 0x8, 0xff, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ae1000)) mount(&(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000ae0000)='./file0\x00', &(0x7f0000ae0000)='ubifs\x00', 0xa000, &(0x7f0000a85000)="2146a1c9bd9d0127f2cea20f44c510d837bea61234562b06bf586216b5dcf302f9147b8f2cdb3168a408e7671d78c55d365dbc8798c8831e5108c0f80dede8b4f0d0a5350169f77b7f54818bd85873b43dfd1cb9fed9925d303ba7f1fcb9ba7b95fec1dc661fb0c29f75c86b6e5ddf867c0c1c6954c3") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ba000)) 2018/02/07 05:08:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000627000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00009d9000-0x50)={0x0, 0x0}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004e000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000009e000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c89000), 0xfffffd65) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000adc000)={r2, 0x50, &(0x7f0000b29000)}, 0xfffffe4c) 2018/02/07 05:08:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dfc000-0x10)={&(0x7f0000a29000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003ad000-0x8)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") socketpair(0x9, 0xe, 0x8, &(0x7f0000832000)={0x0, 0x0}) mount(&(0x7f000020a000-0x8)='./file0\x00', &(0x7f0000622000-0x8)='./file0\x00', &(0x7f000068a000)='exofs\x00', 0x4, &(0x7f0000eef000)="c33d94e4fe98e85db959d0b0d2edc108dbd167706302a6699f85d930d46bfe093ad02fd71faa7a379ea9c4267d20e89b002d22a18aac515d5ae2adcd13991057651d90b57557aa37a2baabbbaf1e888c5d72b421cdc634a3184f394aff9b5e21c1d849aa6d29009d4729cef1efc85cb000b1fd5e9d956c645fcf2e0c98a6d6d12c93caf611239cc21a2af630ab3ffba86beec96e3bea1702676201591f7d42b79640cc28464b7d26e7") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000119000)={0xc, 0x50, 0x5, 0x81, 0x0, r1, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000130000)='eth0E\x00') 2018/02/07 05:08:21 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(0x10000000019, 0x800, 0x9, &(0x7f0000e7d000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000095f000-0x20)={r0, 0x7, 0x1, 0x5688, &(0x7f000083b000-0x4)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000165000-0x10)={r0, r1, 0x2, 0x2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000079a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000177000-0x20)={r2, 0x7, 0x1, 0x5, &(0x7f0000557000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/07 05:08:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0xf, 0x1, 0x4a, &(0x7f00002fb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e56000)='\x00') 2018/02/07 05:08:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d8d000-0x8)) perf_event_open(&(0x7f00007c8000)={0x5, 0x78, 0x2, 0x1ff, 0xfab, 0x7, 0x0, 0xc22, 0x20, 0x1, 0x2, 0x6, 0x3, 0x7, 0x8, 0x4, 0x2, 0xfdf6, 0x80000000, 0x44, 0x9, 0x8c70, 0x0, 0x9, 0x9, 0x3, 0x0, 0x0, 0x9, 0x8, 0x7, 0x200, 0xae08, 0xfff, 0xffff, 0x101, 0x1, 0x5, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000003b000-0x1), 0x5}, 0x444, 0x8, 0x40, 0x0, 0x8049, 0x42d0, 0x5837}, r1, 0x6, r0, 0x4) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)) 2018/02/07 05:08:21 executing program 5: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000239000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0xfffffffffffffc2e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000078000)={r0, &(0x7f0000136000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:08:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x9, &(0x7f0000e9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xfffffffffffffea8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0xeb)=""/235, 0xeb}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x3}, 0x40000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r2, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='msdos\x00', 0x0, &(0x7f0000001000-0x4)="8cbf99cb") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xe)=@l2={0x1f, 0x38d, {0x2, 0x8, 0xfffffffffffffff7, 0xfff, 0x9, 0xca1}, 0x2, 0x4}, 0xe, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)="eb21f52a235a4e11352fe5365b93a7669e6738966edd6e78602a95dcdbe7b67b8a0881099f144c956faa", 0x2a}], 0x1, &(0x7f0000003000)=[{0x38, 0x103, 0x7fffffff, "7ef87f7b63a01d403e42f2982985ffca9eec7c8869ea273583efd1671ccd544528f5cc1a32635381"}, {0x68, 0x113, 0x8, "b58dc7541c21fee70eadbde85fe52a17daf9885715818e46ed3ac244e0336f551c3774170105ac7c8ac7a9012b62533b3feb0f802b964276881b4e5907d87ca5b799464d88ccf990fe273a99f5e6121da34fe4d1"}, {0x58, 0x10b, 0x7, "310ae8723fd92d6dca95f3126b6a1eabd5fa0de3218cd701bff701ca1f64daf097c035d42efdc7ba68545a196494971a108ebc12efb798129e1452ff94f7324f13"}, {0x108, 0x10f, 0x6, "e78d102468516f21d5fcaaa57c3b616288e15a3b941a47abbf546b0672b2b955b9412be63f0ac20910090243f543c12e2c1b9b0e27822d097d5efe3d01d2d12b250a0e7fc80cbc1bbf900d5a638af5fce10fbe3c3a070e63999d6128f6cd6c4322ad67270d27d8318b495b6111cdc40d559132ebc8865c9dcdec4f1c0f234b2c873d60c1ca3911140ffa39a22fbfc0f86f18f78104f7d6263c0bdd021dda460348b41ab8cf4822286bb2144e6649264db946f88e0a063800c419cffa759107ea379ee8902c3ec8fd947b5e9958a2b6ce2fd90e310e7e89d9b3e2b35104b8a6471283833513d37daabd59df928a3c9b158247d5b6"}, {0xf8, 0x108, 0x3, "a85680a63bcdf01d0a1c78c375e17a74470a99e2893bcd74c72e9bcf45fe1cb353c03bf04b0e8e5b9e70d084e0c4ba3a9acf5ffd4d71de69d9381606c26cf17665ddf702621f6ff75d8b57f49e5428615c20e26054ef45da5bb322ba27c8a3c940f96d5d0ba49b1822be89eea11e6ac70a1a02b3cd48fbff97aa27a6881fa88ae2509156f8a77c14477fdc18318c6c5c4e653ec5b1c25f8b68268e9d78e560d8b3ae925f8ce54cc62ceca2416f6e3184b471c7ffd4d3550323feaff0c0cf354d4e57d30aa2a6deb821e032881c2f5189bb7e41ac7b7f1cff815aff71ac7c6345d52c7e78300570"}], 0x2f8, 0x4000040}, 0x4) 2018/02/07 05:08:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x101, &(0x7f000010f000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000973000-0x78)={0x2, 0x78, 0x400, 0x8798, 0x4, 0x5, 0x0, 0x4, 0x8000, 0xb, 0x1, 0x4, 0x6, 0x5, 0x101, 0x8000, 0x6, 0x8fa, 0xfff, 0x1000003, 0x100, 0x7, 0x1, 0x3, 0x6, 0x6, 0x7fffffff, 0x2, 0x9, 0xd475, 0x0, 0x0, 0x45, 0x20, 0x6a, 0x8000, 0x385193ae, 0xffff, 0x0, 0x96, 0x4, @perf_config_ext={0x8, 0x81}, 0x1, 0x6, 0x1, 0x5, 0x80, 0x8000, 0xfffffffffffffffb}, 0x0, 0x93, r1, 0x8) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x1000000000000137, &(0x7f000034f000)=[], 0x23a}, 0x0) perf_event_open(&(0x7f000053e000)={0x3, 0x78, 0x9, 0x4, 0x8d9, 0x10000, 0x0, 0x200, 0x80108, 0x2, 0x80000001, 0x5, 0x7fffffff, 0x0, 0x3ff, 0x5, 0x2, 0x9, 0x9, 0x2, 0x8, 0x89, 0x18, 0x9, 0x9, 0x3, 0x4, 0x4, 0x2, 0x80, 0x5, 0xfff, 0x0, 0x5, 0x1, 0x8, 0x9, 0x47b5, 0x0, 0x1ff, 0x4, @perf_config_ext={0x20, 0x100}, 0x4, 0x7, 0x751, 0x6, 0x0, 0x10001, 0x3}, 0x0, 0x401, r2, 0x8) recvmsg(r4, &(0x7f00009a9000)={&(0x7f0000b23000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000c16000)=[{&(0x7f000042a000)=""/108, 0x6c}, {&(0x7f00001b7000-0xc6)=""/198, 0xc6}, {&(0x7f0000425000-0x7b)=""/123, 0x7b}, {&(0x7f00006cc000)=""/46, 0x2e}, {&(0x7f0000aed000-0x77)=""/119, 0x77}, {&(0x7f00007c5000-0x29)=""/41, 0x9}, {&(0x7f0000ddf000)=""/42, 0x2a}], 0x31f, &(0x7f000046a000), 0x0, 0x1}, 0x40) sendmsg(r0, &(0x7f00008f2000)={&(0x7f0000ed2000-0x14)=@ll={0x11, 0xf7, r5, 0x1, 0x7, 0x6, @random="53ebe4efde64"}, 0x14, &(0x7f00000e2000)=[{&(0x7f00006cf000-0x9e)="d3b82fe6b0fedebea46f8735ecedd4964f9d376630aa894628bd1006d66716ff237319497d0f8677b30bff3d3c90b35930e3f0ca445693ad5adfb2fc08515fe466c83cc2d16fe2bff7ec6d372ee4497ea5227656ce14632932321025e527de03a1ba7d42021174106fbac1ee5b393f377638905419cfb55f3218767e12d551aac3fa78997d59050fe7ecd8c183ebb3c9dd35fc554ef6e6be736dbd6010f1", 0x9e}], 0x1}, 0x4001) mkdir(&(0x7f00006f2000)='./file0\x00', 0x84) sendmsg$kcm(r1, &(0x7f0000a56000-0x38)={&(0x7f0000de2000-0x9)=@rc={0x1f, {0x5, 0x7fff, 0x2, 0xc59, 0x6, 0x10000}, 0x800}, 0x9, &(0x7f0000dd6000)=[{&(0x7f00008f4000-0xf5)="86488bd0d847f11c52b8e0556e25b607098ca2c194fc7c477f8a6bf53e043b720ddd527dc46d9f0279a5f2c324dd3920565324ba9554cb8526b42ca69e3f84f079d14685a57918c408e68692529459ea39f98d90bd464aee49503f3bbc40d13bf2a709ce6c0433c0019f6e19d56de76d5eeb6061c2872fcc31142379d36ce17b2468cf1bef50ea2927c2bf3e691cb41145ad965f9c10164492c6920a99e263eab5bab78e4e6dd86c344291aa37a3b6e337637ba1bc31fed54615aa22cb50c8fa0bd47e96e21315204ebd18beb9318c4eceb353d62581f767af5ff80217191ac218c65c73e3011850a60153ab0c245d4145d2fb257d", 0xf5}, {&(0x7f000037e000)="edebe6d8776329a2df38f12a8d1bddab9ba3e5c29f8d6d9dde47aaae2b537df386f6be061c4b146646fd9a54783807852588cafe7b8f4096132d5adaf9dbdf39c3d554c6eea64469e9da7bdad2454bf41122263de7381ee84fa27a5b3f4e4b1743da58616e444377f0678c2423a99124a92c0eeb4cda28198b887f9f73036c0066cf82449cbe6052ce7c49cf2554692b2d11d6101d710bd5e10209cf8a86fc054ec0ec3fae7c6351942c7bd3efd0c282959f4421b1c4a036f17cb7dbcb", 0xbd}, {&(0x7f0000063000-0x8a)="53a2bdddcfe840fe19805301d37adfd5612bb124054d78b2f7d7aead5a160f8da499364473d221ea58a0ad8aff36ec09c8909d046e8474328080fbaf39c2784f1a0916f9ec1694a7f8c4caa819b14c32fa3fe318c40e60a6615929336cda7d1700bdcc93a6acf39a6d17af8bbb5d6b575579bb6b8072c9e434a819e512973576e4dbfd26400ab20fa3e3", 0x8a}, {&(0x7f000066d000-0xc5)="17d596105a78e01705d9499f12a72a1f6a1bc330c4eec0979397aef72ea08568915f6bfbe7050bece3d4a4ae148662ad6881f82a2da6ddf928811918f52f244308a29befe21ae82347cef5da8010ca6d95c689efb8907b5a1bcdd7700d8f58e319d678a70af30fda77691d3f0ffd3fd5717f1359ce6ea3f6af77dc6aef873b6f72c100a93d31abc82ee6b267244c4e4bb7dc4f1af4203cc89d20ff706d98802c41b5dfe4dbd26f32019d33741d09d0cf6cb24658bbfcd2e20aecb43e40e4fa1c05fe417974", 0xc5}], 0x4, &(0x7f00002aa000-0x3308)=[{0xd0, 0x11, 0xffffffff, "82a8e64c2b93afa34f8b7fe67dd27492d4c60e84bd748571189282c7f355cbfd854e1b39bda459d42521cf22668735d389c66e40ade9309e8e39bfb239b1d24193f5274bae4a0fe209a930cda2366b45beea2ceab597446fadab7f622e02a6405c0dab34390f2cabe31038c040d338d3225df851b904790af748e058cbf464fd1a1341cf9232f0aa7dffa8d70833f5b55a1b23885169b044881bbc1ffa5b9cff9b12af63b92a4dc0bd5a3c725af72296227b486a5657bdb40e8061"}, {0x1010, 0x0, 0x9, "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"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{0x10, 0x10d, 0x5}, {0x108, 0x11f, 0x80000001, "e8958e065e5ddcfb2d7ba6489d4dc0700c3ed77f8b78a2dd1090f58d143bd97bd24537563eab751780bbf6b4cb5e85be9c1aa439659c026d423eeb558be1a849861c385bbab79348d0c29c07a0c9e0c9da0c548a1051285edec03872365daf0179ee992cc2dd10b2e3d6de3e6bb3c945e613b61b17d9854199df79fd12838466c4e7022daea4b727b93af3d6e747845ce6ea867df55e0286718f4e6c41d96bffaac7570a77683ae3799a3faf93de9aa6599dcef08e3f6e13225583a50551f8313f1b3aa0a254b9dbb2a87fb33c170b270a0252903e0ef64877277cc2e624cc7630203e0bee26f8b22bce092aeb2f6bc470fa"}], 0x3308, 0x40}, 0x4) 2018/02/07 05:08:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d0000-0x8)) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c45000)) 2018/02/07 05:08:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair(0x9, 0xf, 0x40, &(0x7f00006ea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) recvmsg$kcm(r1, &(0x7f0000aa4000)={&(0x7f00006f3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000cf8000)=[{&(0x7f0000545000)=""/25, 0x19}, {&(0x7f0000024000)=""/193, 0xc1}, {&(0x7f0000460000-0x2f)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x8a6f}, 0x12000) [ 193.771868] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/07 05:08:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:08:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xe)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000002000-0x3c)=""/60, 0x3c}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000002000-0xf)=""/15, 0xf}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000001000-0x5)=""/5, 0x5}], 0x8, &(0x7f0000001000-0xb)=""/11, 0xb, 0x51f8d010}, 0x2) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x1, 0x8, 0x4, 0xfffffffffffffffc, 0x0, 0x1, 0x20a28, 0x1, 0x3, 0xfffffffffffffff7, 0xed, 0x1, 0x100000001, 0x4, 0x3, 0x4, 0x10000, 0x9, 0x7, 0x4, 0x81, 0x400, 0xd5, 0x2, 0xffffffffffffe8b7, 0x3e0, 0x28, 0x8001, 0xff, 0x3, 0x7, 0x10000, 0x401, 0x9, 0x5, 0x6d, 0x0, 0x6, 0x1, @perf_config_ext={0xfffffffffffff800, 0x6}, 0x1, 0x4a, 0x8, 0x7, 0x10000, 0x7, 0x1f}, r2, 0x5, r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x80000000, 0x100000000, 0x1f, 0x100000001, 0x0, 0x400, 0x1000, 0xc, 0x8001, 0x5, 0x4, 0xa7, 0x4, 0x7c8, 0x200, 0x1, 0xc6, 0x0, 0x40, 0x2, 0x8, 0x100000000, 0x2, 0x1, 0x708308a3, 0x1000, 0x6, 0x0, 0x10001, 0x7ff, 0x0, 0x6, 0xdd5, 0x1, 0x80000001, 0x1, 0x0, 0x10001, 0x3, @perf_config_ext={0x59db, 0x68b8}, 0x800, 0x6, 0x7ff, 0x2, 0x94, 0x2, 0x90f}, r2, 0xfff, r3, 0x8) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x7, &(0x7f0000005000-0x8)={0x0, 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(r4, &(0x7f0000001000-0x38)={&(0x7f0000006000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000006000-0x20)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x2, &(0x7f0000005000)=""/9, 0x9, 0x8}, 0x40000002) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xa5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000006000)=0x9) perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x664, 0x5, 0xffffffffffffff7f, 0x3, 0x0, 0x7, 0x52001, 0xd, 0x0, 0x4, 0x2ae, 0x2, 0x8, 0xffff, 0xddc, 0x8, 0xcfd, 0x57, 0xfffffffffffff2f0, 0x83, 0x4, 0x6, 0x8001, 0x7, 0x5, 0x7fff, 0x0, 0x5155, 0x7f, 0x9, 0x8, 0x4, 0x4, 0x8, 0x7, 0x101, 0x0, 0x0, 0x1, @perf_config_ext={0xa64, 0x9}, 0x10000, 0x1c6, 0x3, 0x7, 0x8, 0x6, 0x3}, r2, 0x1, r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r4, &(0x7f0000004000-0x2b)="52b1db311cff8206d3de22ac47009d6261c2129d818cd54756a1aa06cd409512863c905ba69ff76ac7d66f", &(0x7f0000003000)="0072c8b22e692aa1ff9f9533f9d474cb08a18077a430b1681ce76070fbe5cd9b3838544fb8460613aa2d4f2ff674cd25c57107608d8d799a5f70169341", 0x1}, 0x20) [ 193.857118] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/07 05:08:21 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a81000)={0x2, 0xb, &(0x7f0000f6b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb2f8, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0xf, 0x0, 0xa, 0x0, 0xfffffffffffffff0}, @generic={0x3, 0x6, 0x6, 0x1}, @alu={0x7, 0x2, 0x2, 0x4, 0x0, 0x0, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000a39000)='syzkaller\x00', 0x1, 0x1000, &(0x7f00009b1000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f6c000-0x8)={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(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f6e000-0x48)={0x5, 0x2, &(0x7f0000e02000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000f6d000)='GPL\x00', 0x3, 0x26, &(0x7f0000f6d000)=""/38, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x6, 0xd885, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000f6f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5000, 0x2, 0x2, 0x401, 0x20, 0x8, 0x1e, 0x0, 0x7f, 0x49, 0x5, 0x16c, 0x13a6, 0x8e, 0xfffffffffffffc00, 0xce6d, 0xfffffffffffffff7, 0x5, 0x7, 0x3, 0x4, 0xfffffffffffffff8, 0x9, 0x4, 0x9, 0x2, 0xfffffffffffffffe, 0x5, 0x100000000000000, 0x3dba, 0x0, 0x0, 0x0, @perf_config_ext={0xf0d, 0x10}, 0x1200, 0x7, 0x80, 0x6, 0xb49, 0x3, 0x9}, r5, 0x8000, r2, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a68000)={r3, 0x0, 0xe2, 0xa3, &(0x7f0000f6c000)="e4bc48e82bafe5dedfd233f8d7a9ac16f0d532574038b87fa66c4d2e110b00b26bda05ed31ceb0a7c5e4f655c5d25601219ff0ff028ef1323d619c8d1727a4f0b4718f5733217f1cb98ea6017dc93c92020fd7e11821d5b0aee71198e26d842d706e54f42f5e7a72011e774f5d801d787ffec7151f3249125943b2df05033115e3bd87489dfae96c1aab8f14cef5db1b33dd5e2018145feb2523119b482f93affae78d8c419fc9a623c879e5c724f7e3e23c9716d9b4685f1ff174d0cf3fa98e7f20b32993cff8913b29db076ca97640a00fe9b0f77284bb59d648312c3addf8bb68", &(0x7f0000f6d000-0xa3)=""/163, 0xb88, 0x7ff}, 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f6c000-0x38)={&(0x7f0000f6c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000572000-0x70)=[{&(0x7f0000134000)=""/181, 0xb5}, {&(0x7f0000f6c000-0x97)=""/151, 0x97}, {&(0x7f0000700000)=""/201, 0xc9}, {&(0x7f0000253000-0x24)=""/36, 0x24}, {&(0x7f0000f6b000)=""/74, 0x4a}, {&(0x7f0000e91000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6b000)=""/148, 0x94}], 0x7, &(0x7f00000ef000)=""/246, 0xf6, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f70000)={0xc, 0x9, &(0x7f00005e1000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, [@ldst={0x0, 0x3, 0x2, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffffd}, @ldst={0x0, 0x3, 0x7, 0x8, 0x4, 0x2, 0x1}, @jmp={0x5, 0x1, 0x1, 0x1, 0xb, 0xc, 0x9}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000000, 0xe7, &(0x7f0000001000-0xe7)=""/231, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008cb000-0x28)={r0, 0x0, 0xbc, 0x4a, &(0x7f000005e000)="0d2f6e59b7af23babb7f93bf301eeb164c4de642490ee2005ed380d78bd34ad5da5d0b652faeedb607ffc0b91f09f26e5f2518b4486487a04eea0b21b6ccf9b5a858ab20e13a0efb07eb4b34effb0fa7558d04644e58e9eb78be547e3bfcc2ed35d30e3ec227b7f5ff1fe1b577691c47b799ac19781614499963b640207627c364ccecc59d6511d1b0f5ec4e31025ae649a17e24297410bd1ee930f96c7ae00ec3e70bf28c57444fec18599d321a85da8c44475039f11cf6daa55ae3", &(0x7f0000000000)=""/74, 0xffff, 0x7fffffff}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)=""/179, 0xb3}, {&(0x7f0000003000-0xfd)=""/253, 0xfd}, {&(0x7f0000002000)=""/41, 0x29}], 0x3, &(0x7f0000002000)=""/12, 0xc, 0x400}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xc, 0xb, &(0x7f0000003000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0xc, 0xf, 0xf, 0xe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x28}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x1, 0x72, &(0x7f0000003000-0x72)=""/114, 0x41f00, 0x0, [], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000)=@can, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/123, 0x7b}, {&(0x7f0000000000)=""/81, 0x51}], 0x5, &(0x7f0000000000+0x488)=""/77, 0x4d, 0xfffffffffffffc01}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/07 05:08:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004d4000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001af000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) socketpair$inet6(0xa, 0x0, 0x7fff, &(0x7f0000565000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b57000-0x8)=0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/07 05:08:21 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a72000-0x2c)={0x10, 0x0, 0x7fff, 0x80000000, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000899000)={r0, &(0x7f0000f7c000)="cbfbd5d61362f13708a5d907ba3b6720aa4b299144b0ff39bfd9dd80601ca5f5b1817248102ccd344cf323333e75e977a66e44c42df759c4e2d9e1190d96d128d91408188eeff7add25394d0a5034667317b08f195960a358cc57ca57c077132b5cc46", &(0x7f0000be8000)=""/255}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7d000-0x2c)={0x7, 0x3, 0x56, 0x4, 0x2, 0xffffffffffffff9c, 0xa05}, 0x2c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ad6000-0x18)={r1, &(0x7f0000f7d000-0xa)="f11a7a0e8c6a28e56214", &(0x7f0000a0b000)=""/220}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r2, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/07 05:08:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x7, &(0x7f0000a54000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000909000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b03000-0x4)={r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000ec2000)=[{&(0x7f0000f2f000)="90647d583f7b84cd6e405f8e07f84d0f178cd6635e789c29af4bb933ee0fb08358eabcedf29660d48c7b7374", 0xfffffffffffffe4c}, {&(0x7f000069a000-0x67)="fa0004d67db637f69c6e73b4924ca08d7501b8dcde93ddd23034b0daffa8de195e04ca2abf6ac581242e90be8ccf65d53c5527ba3d8763361c139ac65f373f88f3636b8693abfc83efb83b8e466332b88ea10550261c1c77c15d10906573fb83416f019c21e046", 0x67}, {&(0x7f0000a47000)="6e3a75abe96e8e5a2e867a4c954b378ec9d7277e299e0882a232baeb97d40ae2bb28c60cd1ae0fec9d29891ba3fcafb1865dc958e1d78ef98bf63cf3b1dbc95c9a3470423259b6751078530c8d948f94565451c07ee2b62350e6dddfa75ed68036cd1ed56638c2560073371f99df9d7094bc39afec685da134984801ee68c5788f24c80ba819d11a57f1f91dbac1d0260025d1ec0897fe464588239762e7c0bbd967670397f8a86d6608aad4fb3f3c1497ac401adff72e13fdf7f3e4d73be08df75eb75274caadf37ae79e541b5cb2a8a9571cecb90d0aff34279d5b6fcc", 0xde}, {&(0x7f0000d71000)="91afd56174061bb6ea30f4fbef181bdfe3882560e9a28d0cda5f3d2036a899cdc98ab111140e184634d1045fdea7457bbfd4531ad509419824a0d86cca3706f06e989de990a574e75b76e214d2c69735a6521107de724555ac8fd9b66c0d51aa53bf1c7f751580405042127b3409287b5f18205144bb0c6db30ee79ebf21eea8cd6776186fe1d4c7b8324023ebce7e0fe06505cc327c2c2c911909279762babf724a85c47d40032ed38710d05582bd784ad853f60659ed375a6d8aaeaad8d4df", 0xc0}, {&(0x7f0000ca6000-0x6c)="48633908c8ee3360dfbb51662519d3001427a94bd2c0ee5e412710be731f72b3e16c375272df342e9d0feb8db6d243491d2a325787096c632b0242d9daaca36bd3c0a211cf34b9bda60335c196865217acfdb8245ee586478fa591e19b6404f3c775bd418a3a3cc915c2f8d1", 0x6c}, {&(0x7f00006bd000)="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{&(0x7f0000aaa000)="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0x1000}], 0xa, &(0x7f0000ad9000)=[{0x18, 0xfffffffffffffffd, 0x0, '\x00'}], 0x18}, 0x3ffd) 2018/02/07 05:08:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a5000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd5000-0x8)) 2018/02/07 05:08:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080f, 0x100, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f), &(0x7f00005f6000-0x4f)=""/79}, 0x18) 2018/02/07 05:08:22 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={0xffffffffffffffff, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20) 2018/02/07 05:08:22 executing program 2: 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, &(0x7f000015c000)={r0, 0x28, &(0x7f00005ec000)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bc3000)={r0, &(0x7f00007d7000)="0a660cea9e23b2e53518c34658da3759d66c8876eab89aa4894599faee66f82381a77ffae581c2b241cfd77cef7d70c02d0d34601e07381f79518d84fbdda46aa98edd6f797584b37265f54693a6658344947b"}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/02/07 05:08:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x9, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000002, 0x0) mount(&(0x7f000052a000-0x8)='./file0\x00', &(0x7f000069e000)='./file0\x00', &(0x7f0000709000)='efivarfs\x00', 0x202404, &(0x7f0000fef000)="afca7fe0bf7f7bc7f4d42b9404b1f1e29b7ec9418275fb17c9759a2c7ffb95112fd3bf62128bbdff39ab068024fc32ce22c1a4f519fdc3429bf4d238479a9bdc") sendmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000fda000)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[], 0x0, 0x40884}, 0x2000c081) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000910000-0x10)={&(0x7f00001d6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b94000)={r1, &(0x7f000023d000)="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", &(0x7f00009b0000)=""/69}, 0x18) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x292, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[], 0x0, 0x10}, 0x44041) 2018/02/07 05:08:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000117000-0x10)={r0, 0x50, &(0x7f0000bb1000)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x803, 0x4b3, &(0x7f0000e4b000-0x8)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa9000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000925000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eb9000-0x28)={r0, 0x0, 0x4e, 0x5f, &(0x7f0000271000-0x4e)="47e253cd976b3bc3b4afcb50409fad67300b65495bb8bd4a05afd799fb55acdfe233db8423d935b77e66b5ec08046ea0cb8e2268fb2309e339b433f33f75ada1ed08865d22cc613a74449c0ea9ad", &(0x7f0000d0c000)=""/95, 0x8, 0x5}, 0x28) 2018/02/07 05:08:22 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffff, 0x1, 0xffffffffffffffff}, 0x1ad) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/07 05:08:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007bc000)={&(0x7f0000e3d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000260000)={r0, &(0x7f0000178000-0x8d)="97c8432c40c995d39d3c2950062b6a8c7293a6903b3643390bcf9e2ade1cc2945a4bd4bdaec893460edf981d8f2be7ba07ec486acab7a5a49c1400b86b4bfc0aa803cabb176a5da61b6bb147748b5f59d43dce3a099be0ec213e38232d962ccb6559577b9c1a7e2cce45d5e4dadaa30447d40eb7a4cf360be6c0a363c96a00493b206c46c3c58808e6f1581160", &(0x7f00007d9000-0x9b)=""/155}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/07 05:08:22 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000af4000)={0x0, 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) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000063c000)={&(0x7f0000746000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000f84000-0xa0)=[{&(0x7f000042b000-0xd1)=""/209, 0xd1}, {&(0x7f00001cf000-0xe7)=""/231, 0xe7}, {&(0x7f0000ec7000)=""/49, 0x31}, {&(0x7f0000420000)=""/190, 0xbe}, {&(0x7f0000f83000)=""/23, 0x17}, {&(0x7f0000f83000)=""/38, 0x26}, {&(0x7f0000f83000)=""/57, 0x39}, {&(0x7f0000871000)=""/4096, 0x1000}, {&(0x7f0000618000)=""/189, 0xbd}, {&(0x7f00003a7000)=""/100, 0x64}], 0xa, &(0x7f0000f84000-0x3d)=""/61, 0x3d, 0x2}, 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, &(0x7f0000813000-0x38)={&(0x7f0000f84000-0x9)=@rc, 0x9, &(0x7f0000f83000)=[{&(0x7f0000f84000-0xd4)=""/212, 0xd4}, {&(0x7f00001f5000)=""/173, 0xad}, {&(0x7f00005ec000)=""/160, 0xa0}, {&(0x7f0000d14000-0x20)=""/32, 0x20}], 0x4, &(0x7f00004b7000)=""/42, 0x2a, 0x80000000000000}, 0x10001) 2018/02/07 05:08:22 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000017000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000)={&(0x7f0000018000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000015000-0xee)="1c4ba8e7a650ede80b8228cf6d2504756bad8e1d1dfdb0046e91db67d97a4dbc4c80ce66b0ddb385d837c8c98f813c0a9796028e48a3e74a983ad5c9f5f519d495de049876382d3d90ede10fc9e091948c2f5d960f57be55a049e28e2a3c899625c695ff6cf296b570757a2f5825e5792a83fe9fe9bedbb1df4e2f77743ab54d8fdb729683ef81cf3108545c2e598a0600f036ca4a3820bbcb42c5d70c4edf4b6d869f9336394b4972ddde72041126cd03ee9ee43e83167c354e1e358aa00fdd15b2edf0c6314122f1729a754995ba5040f18bef1e39f092fa9ca4eb223e026575907ff452d59bbe4e875e1a42d4", 0xee}], 0x1, &(0x7f000000c000)=[], 0x0, 0x40}, 0x4040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) [ 194.137318] [ 194.139271] ============================= [ 194.143463] WARNING: suspicious RCU usage [ 194.147674] 4.15.0+ #11 Not tainted [ 194.151326] ----------------------------- [ 194.155508] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 194.164830] [ 194.164830] other info that might help us debug this: [ 194.164830] [ 194.173053] [ 194.173053] rcu_scheduler_active = 2, debug_locks = 1 [ 194.179753] 3 locks held by syz-executor6/16284: [ 194.184551] #0: (&ctx->mutex){+.+.}, at: [<00000000c00f74ae>] perf_event_ctx_lock_nested+0x21b/0x450 [ 194.194058] #1: (bpf_event_mutex){+.+.}, at: [<0000000038aa8e82>] perf_event_query_prog_array+0x10e/0x280 [ 194.204027] #2: (rcu_read_lock){....}, at: [<0000000056be8b40>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 194.213611] [ 194.213611] stack backtrace: [ 194.218152] CPU: 1 PID: 16284 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 194.225078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.234424] Call Trace: [ 194.236999] dump_stack+0x194/0x257 [ 194.240616] ? arch_local_irq_restore+0x53/0x53 [ 194.245280] lockdep_rcu_suspicious+0x123/0x170 [ 194.249931] ___might_sleep+0x385/0x470 [ 194.253887] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 194.259766] __might_sleep+0x95/0x190 [ 194.263544] ? __lock_is_held+0xb6/0x140 [ 194.267588] __might_fault+0xab/0x1d0 [ 194.271371] _copy_to_user+0x2c/0xc0 [ 194.275072] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 194.280160] ? bpf_prog_array_length+0x2d0/0x2d0 [ 194.284894] ? __might_sleep+0x95/0x190 [ 194.288856] ? kasan_check_read+0x11/0x20 [ 194.292980] ? _copy_to_user+0xa2/0xc0 [ 194.296850] bpf_prog_array_copy_info+0x17b/0x1c0 [ 194.301677] ? bpf_prog_array_copy+0x370/0x370 [ 194.306253] perf_event_query_prog_array+0x196/0x280 [ 194.311337] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 194.316512] ? __fget+0x333/0x570 [ 194.319955] perf_ioctl+0x3e1/0x1480 [ 194.323646] ? lock_release+0xa40/0xa40 [ 194.327602] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 194.332423] ? __lock_is_held+0xb6/0x140 [ 194.336480] ? __fget+0x35c/0x570 [ 194.339925] ? iterate_fd+0x3f0/0x3f0 [ 194.343707] ? put_unused_fd+0x62/0x70 [ 194.347573] ? lock_downgrade+0x980/0x980 [ 194.351710] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 194.356530] do_vfs_ioctl+0x1b1/0x1520 [ 194.360394] ? do_raw_spin_trylock+0x190/0x190 [ 194.364963] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.369353] ? selinux_capable+0x40/0x40 [ 194.373401] ? SyS_futex+0x269/0x390 [ 194.377095] ? SyS_socketpair+0x3db/0x6f0 [ 194.381238] ? security_file_ioctl+0x89/0xb0 [ 194.385629] SyS_ioctl+0x8f/0xc0 [ 194.388981] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 194.393714] RIP: 0033:0x453299 [ 194.396882] RSP: 002b:00007f066b73fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.404567] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 194.411812] RDX: 0000000020924fd8 RSI: 00000000c008240a RDI: 0000000000000013 [ 194.419058] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 [ 194.426304] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 194.433554] R13: 00000000ffffffff R14: 00007f066b7406d4 R15: 0000000000000000 [ 194.440886] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 194.448705] in_atomic(): 1, irqs_disabled(): 0, pid: 16284, name: syz-executor6 [ 194.456195] 3 locks held by syz-executor6/16284: [ 194.460968] #0: (&ctx->mutex){+.+.}, at: [<00000000c00f74ae>] perf_event_ctx_lock_nested+0x21b/0x450 [ 194.470465] #1: (bpf_event_mutex){+.+.}, at: [<0000000038aa8e82>] perf_event_query_prog_array+0x10e/0x280 [ 194.480382] #2: (rcu_read_lock){....}, at: [<0000000056be8b40>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 194.489951] CPU: 1 PID: 16284 Comm: syz-executor6 Not tainted 4.15.0+ #11 [ 194.496859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.506188] Call Trace: [ 194.508753] dump_stack+0x194/0x257 [ 194.512387] ? arch_local_irq_restore+0x53/0x53 [ 194.517131] ? print_lock+0x9f/0xa2 [ 194.520735] ? lockdep_print_held_locks+0xc4/0x130 [ 194.525648] ___might_sleep+0x2b2/0x470 [ 194.529601] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 194.535473] __might_sleep+0x95/0x190 [ 194.539247] ? __lock_is_held+0xb6/0x140 [ 194.543289] __might_fault+0xab/0x1d0 [ 194.547070] _copy_to_user+0x2c/0xc0 [ 194.550770] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 194.555855] ? bpf_prog_array_length+0x2d0/0x2d0 [ 194.560590] ? __might_sleep+0x95/0x190 [ 194.564548] ? kasan_check_read+0x11/0x20 [ 194.568674] ? _copy_to_user+0xa2/0xc0 [ 194.572543] bpf_prog_array_copy_info+0x17b/0x1c0 [ 194.577363] ? bpf_prog_array_copy+0x370/0x370 [ 194.581937] perf_event_query_prog_array+0x196/0x280 [ 194.587027] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 194.592200] ? __fget+0x333/0x570 [ 194.595635] perf_ioctl+0x3e1/0x1480 [ 194.599323] ? lock_release+0xa40/0xa40 [ 194.603275] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 194.608096] ? __lock_is_held+0xb6/0x140 [ 194.612150] ? __fget+0x35c/0x570 [ 194.615590] ? iterate_fd+0x3f0/0x3f0 [ 194.619373] ? put_unused_fd+0x62/0x70 [ 194.623238] ? lock_downgrade+0x980/0x980 [ 194.627373] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 194.632192] do_vfs_ioctl+0x1b1/0x1520 [ 194.636057] ? do_raw_spin_trylock+0x190/0x190 [ 194.640622] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.645015] ? selinux_capable+0x40/0x40 [ 194.649064] ? SyS_futex+0x269/0x390 [ 194.652754] ? SyS_socketpair+0x3db/0x6f0 [ 194.656892] ? security_file_ioctl+0x89/0xb0 [ 194.661285] SyS_ioctl+0x8f/0xc0 [ 194.664635] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 194.669370] RIP: 0033:0x453299 [ 194.672543] RSP: 002b:00007f066b73fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.680233] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 2018/02/07 05:08:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f8d000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000a57000)='./file0\x00', &(0x7f0000b25000-0x8)='./file0\x00', &(0x7f0000308000)='omfs\x00', 0x4, &(0x7f0000ba2000-0x35)="b5ba7e30c3c4084c5c49d4e83b4b888ad7ec77ebddfd36f697d474e4305bf38130437d93769fed189ec34ea72e9761b12ed01c9064") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:08:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001bf000)={&(0x7f0000088000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c61000)={0xf, 0x0, 0x7, 0x6, 0x2, r0, 0xfffffffffffffffa}, 0x2c) mkdir(&(0x7f0000f0f000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x805, 0x7fff, &(0x7f0000333000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb4000)={r1, &(0x7f00000dc000)="428274a6f62687e2ac3a59fe11e6bfaf124b27ea2f143605fe99369ac4612cea22c0d6c3d7decb02f7d106914a5f5e1cf67d7110d32a4ce2ccac91ffe2b99c00ac31fa81776ea759a19632e9f846a533594af048f4a6eda6144967d88187e97d6dcbbf78b3471ee938f6b8c8cce279eadf26"}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e01000)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r2, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) 2018/02/07 05:08:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/07 05:08:22 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000604000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x1, 0x3}}, 0x2e, &(0x7f00004f1000-0x40)=[{&(0x7f0000f78000)="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0x1000}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000dad000-0xb3)="2e9d05ff2fdbd85e15abcc392d5739acfd35bcc54ccb18a6eff53430d1883544010e1868886708f3a00f57e61b6f45d5b2dc01d6f2624ed456d279c96c1bcf497db4393edb99e4c14fbd40d1b04c00b27c830a82f77f6f5054d888b78262bf87e14325e059aa048cba6d4cb24b2436899252a2fd47df9c52afca125e8fa76ae1b0d2ac55215a58fb7c5b664ec38fc671fa3ba3c2789e6d0c130b53a3b318f3944ac4d9877dcf85e36468a24d25ff0b823d18a6", 0xb3}, {&(0x7f0000001000-0xff)="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", 0xff}], 0x4, &(0x7f0000001000-0x290)=[{0x70, 0x88, 0x401, "571cea64ade10d72ad036a1a8ebe42e824a78cb003bd530e7b8559e751e75c6a6545f7a1a8d1c75fad0a9c853cd014b0972c8b4e572916e6e5510a382d2554af05c07d7b476a49b94423794c0aafc107c054f1a50984a60a620e839fee"}, {0xe0, 0x11a, 0x400, "08335f1ebdedc3ebb1d056be07b4663ef8f92403e67592615119a6b702c0bc11c19ef192b950d97ec9ac648da26f819deb8750c86c818efa8155322e9d0b6a8cba69e9577877346bf6f5142b358caab2e6086587bb43284b01b36d02511341f295fd66fd54010b5b8987553a94555e8e70dd86743c675885a4ca071a44bad3dccf58d21b6cfaaa75eb9598c34892c9102c9d276913d48c8d8845dcd8bf1a663dcf7a75a6c8d604c2fd9a3759362fcd06ffe676f50d0577eb1987eca67fccace9926df2a58a108359da41658258452e33"}, {0x78, 0x104, 0x80000001, "fd5fc3dca3a1098441ed270693dd8758ab70acab81de20b163f1ed855cc6ca47e623f9c2abaa2d2b93845a39afcc7733c655187edbbc4e013d9903bde8184ce914c2b612dabf8cd73b061689350434e1812c28833440f3a1a74dba4b70b49d2f5ce9d624b63525"}, {0xc8, 0x11f, 0x8000, "130579da66d86e37ddbf88a7003db02ab9952bab4ac93921b79711f722197f178922122b95e059e2d1326c11d9aafd3bb18216a2c6b8b7cd4dd1f1a178c7a3ad9e7bfe629b06f18630675c714e2219008c1e89bffdb863db0dd053050b9655160e63fef0b01fe0de5bce33502c0192f8c46f2949affbec4bb1e225216aed407437ae78a99ea165e411ec0a6177477439622de58a3a840040a84e3574ca9e4443f0f78a68661e1eb0159b6ddff44c1595120dc9889af49f"}], 0x290, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000eb6000-0x38)={&(0x7f00000f9000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58, &(0x7f0000cd0000)=[{&(0x7f0000b93000)="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", 0xff}, {&(0x7f000087a000-0x10)="1b4fd73c4f9ed4df129e6dd5c3d84ca9", 0x10}, {&(0x7f0000af2000-0xf0)="9fb48e09f70fd6e6f22a1d32af95503469d5075da344cf28f78ed580b6c18777192bfdd0d9bee0e8721087e131e62fac370db4cd71fa972d1a6dbcad1e92a5ff0516b1b4be0fd68eba8bd6f730f16bbe63b27d65e289a429192cf4e4ff550cafdf3689eecafcc302ced8b525bcd323a70f151d6df603065f8d63f5e0cd21ddbc03fb2debd6544a33b0ed8201596ada232bd3b2c14e19dee94fa2ba4a2e528acf0c99b3313dfc45361c9a0bab2e07311236315f2fe242e4b69bdd6d2062968d4b60204a670776ae31f80d6328cf7192b7b16a3f7bdf03807447f3e34d3e647ef28870d7e3a96cf5b2526b36abf08edf0d", 0xf0}, {&(0x7f0000e21000)="052466221b7cc61fb1880102c49dd9f2d503809adf9a62cde396e1973ff770152e86fc8e97fc26fbaae547779f90f897e44e458a8aea08b4ab27a86a9f46caffc10303d208a5f7201760f56e7d2acd6ca29f4a2c5a6dd9089e7c06b66250def980218b3bd67a5ae0fe7afa796f9f3a48d588d16e4f31113cbe6c357c49f2b63493173baecb0151ab22180ff471554f1043b48f6446816e", 0x97}, {&(0x7f0000680000-0xd7)="370f98e1db9415067727b2cc5ed7046159528f537cd5b7a825f0c88a8b838c134ef8720f1f88bed35554c51d0341b6c9c08ac70af38823d4a9504df4e0f24da0acd678197004a20244b482db134357472378ffe581f0c381488adad2be968f17e61a70123bbfcc5c2076395626956d84372f0e84027b3414368ff111f3b34aa80c82e72fdd1213a25ebad70370ead76cc6239606015336f8a0f9e91fbfab94e17110985f386c5fce102b8aa136eea21a2096e70a53f7131f22e0e246bfec3f070deb009044ee4971c4890c2bf93d3194c05a60b5e0734c", 0xd7}, {&(0x7f0000ba8000-0x14)="685002d613e40971cc17a7ef06f298b4d797334d", 0x14}], 0x6, &(0x7f0000971000-0x318)=[{0x60, 0x0, 0x4, "e73e5d214b1264131443f706eb8bf51f6f6f9620ebfda8181d8ac18a82c63cdb337d9501ac8d2445d5396aba160118f43511ee6074f91227e8c51356d437b68dce6a81eb19b477712ab1e4ee7a8b83"}, {0x110, 0x107, 0x7fffffff, "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"}, {0x38, 0x3a, 0x8001, "694cb66a7d3404a0705c97c50eb38679b86e940169e82ede7e3abb33363e072baf2ccc6c81ac1f"}, {0x108, 0x199, 0x4, "828d0671abf37f6b882d699a03d8642c4d0a3fae126a7790e78ca8073eca90a31fb11cffa1600286352cb74cdde7f70bb457e0ff1c7317c445f9316863ce50bd8cfaf3461a69fa868b15bbe8a767e8e3e329c6da99479b93223771e271d5a2dc8fb34165243c50002a2de434b68566cd1c9af18c617762ce60227669ac40fa104acdddeb2154d690ef1f94e1d0fa4e05c51666eec1de6dc39b1fcf13dda43e7c75029d7fe987110d060bf67dd4f7f458cf3615dcd9a23527b84e6a8d740f2c2a5ecc16a32799c9aa786e062da444f796ad37fe5a21d6471aa993d49c784e241265d4f53fbf8667ad38cb42a4b53306ddb469"}, {0x68, 0x11f, 0x3, "b4319502f35e3ee4498ee66778277a64ad3eeb5f257e03974c7a8a8c29dc024caa097ec51c72e923c55b799abc9608818452e72fe3a9269eeb750fa6b5ee46891fbf3dc6e92731353934cfc10504e9e30b5846"}], 0x318, 0x8004}, 0x24044000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/07 05:08:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000468000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='cifs\x00', 0x80000, &(0x7f0000026000)="a090452a13bd548b6e06c46544aaa3241255ac3777f94bd25f8798ac52826bb31c6c5e558596977c1ad1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/07 05:08:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ca9000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000)={&(0x7f000076b000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000502000)={r0, &(0x7f0000521000)="d2ad36c7e2cb68b9fdbea65b98436e3884a2db743b0cdbd14799fd21757a5d65a61865a3272a87e1ea97270dbd55750e6c9610746f408f981e8cabc89999d767f26c4e5aa487020f2a65b51aed6d786ea5c720531072ad0f2ca5704e84c61f4392e521c18f15ee2e983b164bce49752919205353fb10c9a3408ab84e5a2f3d", &(0x7f0000f12000-0x4b)=""/75}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000081a000-0x10)={r0, 0x28, &(0x7f0000fdc000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a1000)={r1, 0x4, 0x8}, 0xc) 2018/02/07 05:08:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000454000-0x8)='./file0\x00', 0x20) [ 194.687483] RDX: 0000000020924fd8 RSI: 00000000c008240a RDI: 0000000000000013 [ 194.694727] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 [ 194.701972] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 194.709216] R13: 00000000ffffffff R14: 00007f066b7406d4 R15: 0000000000000000 2018/02/07 05:08:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xe, 0x40, &(0x7f000010f000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009cb000)={&(0x7f0000141000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000869000)='./file0\x00', &(0x7f0000abb000)='./file0\x00', &(0x7f000021b000)='nfs4\x00', 0x28000, &(0x7f00003ba000)="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") mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f0000e8b000-0x8)='./file0\x00', &(0x7f0000eb2000)='gfs2meta\x00', 0x1ffd, &(0x7f0000c85000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000862000)={r1, 0xfffffffffffffff2, &(0x7f0000315000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000026c000-0xc)={r2, 0x1, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000202000)={0x0, 0xc, &(0x7f000090d000)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x1, 0x1, 0x1, 0x7, 0x9, 0x1, 0x4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0x4, 0xf, 0x2, 0xc, 0xfffffffffffffff0}], &(0x7f0000c8d000-0x4)='GPL\x00', 0x408, 0x4c, &(0x7f0000feb000)=""/76, 0x41f00, 0x1}, 0x48) mkdir(&(0x7f0000172000-0x8)='./file0\x00', 0x20) 2018/02/07 05:08:22 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000020000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000007000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xffffffffffffffd2, 0x2}, 0x8000000000000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000020000)={r0, r2, 0x0, 0xffffffffffffffff}, 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000021000-0x4)=r2, 0x4) 2018/02/07 05:08:22 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000-0x16)={r0, &(0x7f0000fd3000)="28f028400f8ed92ff12748084e02840016882f27e028d4795eb060c392fec7d2e84527b86a21c95313056e1d246fad10ba3e4ca02922439475dc12d51fa246c405bc356e2295fa4613e2f3b31144f8f3cd45f3da5e9d02216509db8c04f456e4daa9f336d100deeb04f596da22561f7e0f80a54fbd7360635665e565b3e574b619ea5534ee466dc3e42e1e6bd2931db0b7", &(0x7f0000fd3000)="4c7fa34abf04d73885b28f8618344cdb66ab7fe22c3b3f10d88e184db6bb2cb6ff55d00521e242d25a77fe7f4d4d68a52d050a4a14730dc04e9c39cab8760ef6fe110890812507946491b52c9b38440ae74f74745dbb0a3643f1229c634e2dc401293667b1b1f9df82e464dddf86f281b475b422c2ff360de24e3e422c5eba1b7768537dae74c8d7b4b262b39b6166f0a9b856b56948f7c521466ab932de618e3416bf6de89b4c21bde6e53ef7ce398139eb24260a694232b5b29d835b5d7f51b1c036cfaa07b94911b1ea8a82b568548ef52806df335e8ba3dd14bf8b884265497419a15285714cb8da0f00dfb1aea319a1baee"}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000933000)={0xf, 0xd, &(0x7f0000a86000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x32}, @alu={0x4, 0x6, 0xd, 0x6, 0x8, 0x80, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x0, 0x4, 0x0, 0x6}, @exit={0x95}, @ldst={0x3, 0x1, 0x7, 0x5, 0x4, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fd4000)='syzkaller\x00', 0xf1b, 0xa4, &(0x7f0000abb000-0xa4)=""/164, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd4000)={r1, 0x50, &(0x7f0000fd5000-0x50)}, 0x10) 2018/02/07 05:08:22 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000023000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0xffffffffffffffa3}], 0x2}, 0x8000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000023000)={r1, 0x50, &(0x7f000001e000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000024000-0x4)=r2, 0x4) 2018/02/07 05:08:22 executing program 3: 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)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f2000-0x10)={r0, r1, 0x5, 0x2}, 0x10) 2018/02/07 05:08:22 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000007000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000001000)=[], 0x0, &(0x7f000000e000-0x56)=""/86, 0x56, 0x8}, 0x2040) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000009000)) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) 2018/02/07 05:08:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f00008b4000-0x78)={0x4, 0x78, 0x6, 0xf8, 0x7fffffff, 0x6, 0x0, 0xffffffff, 0x2, 0x4, 0x400000000000, 0x7, 0x4, 0x5, 0x8, 0x100, 0x9, 0x9, 0x0, 0x8, 0xa0f, 0x6, 0x10001, 0x1, 0x0, 0x10001, 0x6, 0x100000000, 0x6, 0x67, 0x7, 0x8, 0x9, 0x1ff, 0x9, 0x10000, 0x2f, 0x5, 0x0, 0x101, 0x5, @perf_config_ext={0xd20, 0x40}, 0x2000, 0xe1e00, 0x8000, 0x1, 0x534, 0x101, 0x401}, r3, 0xe6, r0, 0x2) r5 = getpid() perf_event_open(&(0x7f0000c42000-0x78)={0x7, 0x78, 0x7, 0x7, 0x0, 0x8, 0x0, 0x9, 0x4000, 0x2, 0x80, 0x7, 0xac2b, 0x4, 0x0, 0x4, 0xffffffffffffffe1, 0x5, 0x7fffffff, 0x8, 0x7, 0x1fc, 0xff, 0x1ff, 0xffffffffffffff00, 0x3, 0x3, 0x5, 0x3ff, 0x1, 0x1, 0x1, 0xd2ca, 0xc, 0x40, 0x6, 0x3ff, 0x3, 0x0, 0x1, 0x5, @perf_config_ext={0x152c0000000, 0x2}, 0x4, 0x3ff, 0x1, 0x7, 0x1, 0x5, 0x100000001}, r3, 0x8, r1, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xffffffffffffffff}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40082406, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4d000)={r0, 0x50, &(0x7f00001fc000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000077c000)=r6, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfa5) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:08:22 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000037b000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e64000-0x8)) socketpair(0x10, 0x80000, 0x0, &(0x7f00005fb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a23000)={&(0x7f0000713000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f00003a5000-0x99)=""/153}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008bb000-0x8)) 2018/02/07 05:08:22 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008da000-0x20)={r0, &(0x7f000028e000)="a848cdcbb434c0255eece99f64a9d9f0f1fc44e12fd4fa413591d7379fb4917c56aba5e2649759f968783771a44db66d36a6448e3d985cc83b7d9546b793eeaa0a0df6e1d98786021c877f9afc45721bb834215cc4e2fff996697eab078c8b3b1257061ad4a864ac56c4afdd692c4e163b00962d45da8c73f0fc5d1e14ada1da6d5e1af91b4dc148dbd34cd6317b804e766a7efdff42725c80a7c220f5db58071d31357c7b4b", &(0x7f0000fd2000)="94ee69b1107ce521e61f87108f8d0c470db201af10c3dde60d42e3802cd31e568e3a7f1b3131b14cd09176395615ebfc810259ec6e2abaf359c2a785895222d6224e2f7a414b", 0x3}, 0x20) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/07 05:08:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00004e6000), &(0x7f00007ad000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/07 05:08:22 executing program 6: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e5d000)={0xffffffffffffffff, 0x28, &(0x7f0000e5d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000038b000-0xc)={r0, 0xffffffff}, 0xc) 2018/02/07 05:08:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3f}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:08:23 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000017000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000001000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={0xffffffffffffffff, &(0x7f0000001000-0x3f)}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000)={&(0x7f0000015000+0xa6c)=@nfc_llcp={0x27, 0x7, 0x1, 0x3, 0x100, 0x5, "5bab16c04ad2ff2e92f85fda1adfb9ce63add47689ec146df6721e111b4d492ae78b65a477b3475dae646ccc8858f96bf48fb720fce2035ec848088b11b209", 0x6}, 0x60, &(0x7f0000017000)=[{&(0x7f0000001000)="a86932e98891a80710a53eb8aaa9bba74d97e4b73e91c2cbf2707f9db5079dca1ce506b5cc87cb98124b35c7c82aa785afa2679da4dcb2f676936dcadf0d1e35790aae3179e2f2522b2a09ea6d81c5ae1e655ad4297d3a56e2bab30bccdf634e40a2559ab49342c4f88676ea7d033a9a1c023ce8bb7a696d4b80204efcf653a64217cd6241f185ba2e3a3357f766eb8417369734051c560357b4be6785655384baf4cf2db6b5fed49969dd0325b807d4ab85d229ac5bc052dc", 0xb9}, {&(0x7f0000010000-0x72)="895fc58dd5a50ccc80b99dd9864094b735afda440d9d031a333b43a58606f957e980df7c70bf9394cb60b4c1812549cfb8425c78778e4cc5890525c2f9694d8926764facd1d85d0173adeb297e37fc56028bc6ae7428665c889c5fe0db5494844bf1ce06e54e45b2a0eff5513c9641dda066", 0x72}, {&(0x7f0000018000-0x71)="cbc32fbf823322e900efa059363c3a1c2ad709dc6762099e9486e2b1d6f0d62e15f930df9344be10c6a5454e569ffac9f95f17366fe5a1ced2c28c25ece3811b0b693e5c33b5d5dd28b99db34eb77348a44670982b2accc113c69065dd29dcdbae1bc3b0be863e264a95aab5220d43acd2", 0x71}, {&(0x7f0000018000-0x7e)="a44c4f7ab5f02d04fd77ba03bd7c74354a3f6881e32aa649bab57af369eb39820bbf24b8a07fc7886036579b3bd8d14ccb1648371b57fd4c0c0f6633a2c92ccfe6654e9857dccac1ef176fa743c5a01fc323f4b2ffca3c2be7b6be907a8177d2ab11bb911482d62c8473c2bd7fea5811305b301d6b7f7dd7d63ad2128974", 0x7e}, {&(0x7f0000017000)="673e1730ccd9aa5617a33dafebfaadaa29be6e01489c9a91c8a5321e4a7b2a7511a1a9a25a0ba88bde53a358d3dd83573cef159a5e827e35259e6e973eee7ab7143c29059530bc94eccf97d425ec3e99efa793dab96b4db41eb47324fbdf7c62d85c0550f293263f1adadd620a38ebf78cd03e97560bcf2eda45cc9a2c0704d568fa058a4b8a7d02b4fffdeda05e089a901d0b8be2", 0x95}], 0x5, &(0x7f0000018000-0x160)=[{0x38, 0x0, 0x2621, "c673893935795e6666d06ee2087ae5f185d56e2fc8b2b69a5f6eb28b02696313bee7"}, {0x30, 0x19d, 0x3f, "c9c5d7caf7a037d2f4e986a7099a7b18a307443470801ee927e3f9052c5f9706"}, {0x30, 0x1, 0x2, "80f1097615b8107a4629af3475e4aed6c461a50b0bd92563f8bbb3f0"}, {0xc8, 0x0, 0x5, "8a9f9c6cd4a2a0c4be7382ff5c7f557707d1db552ae00f1eea633d01bb0b1b95067ac22cc33a6b851a22784a47d0ac8a3d0c2e15038ca50d85fa9fbd2a3610e3de37a646e5df6b023192418b0fbefd48f641406ba9cc71da3da72f6d8420c85fb9d911593ccea91ab651a4841584dd1aeb6fe38e6f31ca27b50aef0cfea3a87a10bde93ccf613f7637d2d787aa696b925e9eb406f78c24f6ccad97bee42800b43594f46deffd4b451490bfceae3ba85da0bbe0d5fe85b3"}], 0x160, 0x4000000}, 0x800) 2018/02/07 05:08:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000254000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000db0000)={&(0x7f0000298000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'rmd128\x00'}, 0x58, &(0x7f0000db6000)=[{&(0x7f000034b000-0x98)="78945b7e504f3acd5d797606e188c9e3ef3b0cb3ef675109af701a51db65e0f559c185668b83420b640c28d82b68211e184c308f512b07fd87ec0a9b3587377b352b6f4c7b6c6ef967e3adc907a2a150ae00b9e6a7e116ef071a8a3ce4ce940ab264f150fce6bdb2065a76c66a96df17934b705886cbf0b0bb98e87fb9a375773c4fd666924128971215182e9f3e75ef44f1a490964bde10", 0x98}], 0x1, &(0x7f000086a000-0x98)=[{0x1ba, 0x19f, 0x200, "7d8a8cbddacab08d46039fcba282c67b044e1449d52785ca930155c9ddf7d35a54aee444c6525312b960af06bc2c9f24c1add3cbf52c8220ccd35ec434413ce0d79fa121202cf79b4c7ad511cc3dfd35fb5fdd2a00ddf8b549c26e690535873e093e395f0007bd50aca3c8fa9c3dd74b9c7fed854fb0dc22be33985055fc8fec06e43221aa2b3024"}], 0x98, 0x4008000}, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c28000)={0x0}) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mkdir(&(0x7f000057b000)='./file0\x00', 0x2) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000d3c000)='.', &(0x7f00001fd000-0x6)='mslos\x00', 0x8000005010, &(0x7f00000e7000)) recvmsg(r1, &(0x7f0000a28000-0x38)={&(0x7f0000ccb000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00002af000-0x80)=[{&(0x7f00007d0000)=""/173, 0xad}, {&(0x7f0000ccf000-0xf6)=""/246, 0xf6}, {&(0x7f0000e68000-0x1000)=""/4096, 0x1000}, {&(0x7f000018e000-0x29)=""/41, 0xffffffffffffff27}, {&(0x7f00003f3000-0xbd)=""/189, 0xbd}, {&(0x7f0000345000-0x34)=""/52, 0x34}, {&(0x7f0000a31000-0x7b)=""/123, 0xfdbd}, {&(0x7f0000382000)=""/105, 0x69}], 0x8, 0x0, 0x0, 0x4}, 0x0) mount(&(0x7f00000a6000)='./file0\x00', &(0x7f000012e000-0x1)='.', &(0x7f00007da000-0x7)='devpts\x00', 0x20000, &(0x7f0000178000)="8bf00e428567c4") 2018/02/07 05:08:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002bc000)={0x0}) recvmsg(r0, &(0x7f0000b38000)={&(0x7f0000fd1000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000a00000)=[{&(0x7f0000860000)=""/62, 0x3e}, {&(0x7f000049a000)=""/151, 0x97}, {&(0x7f0000722000)=""/160, 0xa0}, {&(0x7f000038c000)=""/15, 0xf}, {&(0x7f00004c7000)=""/47, 0x2f}], 0x5, &(0x7f0000e45000)=""/4096, 0x1000, 0x6}, 0x102) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) 2018/02/07 05:08:23 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000023000-0x8)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000017000)=[{&(0x7f0000022000)=""/227, 0xe3}, {&(0x7f0000001000)=""/237, 0xed}], 0x2, &(0x7f0000022000), 0x0, 0x6}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:08:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x14, 0x6, 0x3f, 0x8, 0x0, 0x2, 0x1012, 0x8, 0x6, 0x6, 0x1000, 0x0, 0x6da, 0x6, 0x6, 0x7fffffff, 0x81, 0x3, 0x3, 0x772, 0x5, 0x1, 0x2, 0x81, 0x1651, 0x2, 0x8, 0x7, 0x6, 0xfffffffffffffff7, 0x1, 0x101, 0x653, 0x7fffffff, 0x1ff, 0x6, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x80, 0x8, 0x2, 0x7, 0x6, 0x9, 0x7}, 0x0, 0x100000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) close(r0) socketpair(0x9, 0x80806, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x20)='$keyring,posix_acl_access)wlan1\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x7, 0x8, 0x1f, 0x40, 0x0, 0x6, 0x8, 0x2, 0x3, 0x10001, 0x2, 0x2, 0x7f, 0x80000001, 0x1, 0xff, 0x8001, 0x9, 0x6, 0x8938, 0x6, 0x6, 0x10000, 0x1, 0xdae0, 0x0, 0x2, 0x2e5, 0xe6, 0x7, 0x4, 0x8001, 0xffff, 0x9, 0x7fffffff, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x63, 0x7, 0x3, 0x100000000000000, 0x4, 0x7f}, r3, 0x7, r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='$keyring,posix_acl_access)wlan1\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0xffffffff, 0x6, 0x3ff, 0x5, 0x0, 0x6, 0x20, 0x2, 0x78, 0x3ff, 0xffffffffffff0001, 0x8, 0x5d4c, 0xfc18, 0x6, 0x6, 0x9, 0x6c6fdedd, 0x7, 0x2, 0x8001, 0x7, 0x8, 0x7, 0x7, 0x1, 0x2, 0x5, 0xff, 0x1, 0x4, 0xfffffffffffffffd, 0x100, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x1, @perf_config_ext={0x10001, 0x3f}, 0x2, 0x9, 0x9, 0x5, 0x7fffffff, 0x6d, 0xffffffff80000001}, r3, 0x308, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000005000-0x8)=0x4b6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x7)='pipefs\x00', 0x1000, &(0x7f0000006000-0x74)="7b561aff12eca9652b66b87ceae427769abdf23075873b1e70b14b2d24b8f17aaebd568d884508927acb952583166cb7218e3dfb575ad16ee9ce373f8f188ad2324e7bf57c7857f5143f8e9a449ef2945d9f31ed2b15757e626a3987b62b8e4a22ae70602896b44932975ac2ce82298ecec98135") ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000006000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x1, 0x1, 0x9, 0xe8, 0x0, 0x100000001, 0x40, 0x4, 0x81, 0x20, 0x3, 0x0, 0x0, 0x4, 0x9, 0x8001, 0xfff, 0xbe, 0x5, 0x4, 0x200, 0x9, 0x4, 0x7f, 0x7, 0x9, 0x0, 0x401, 0x7ff, 0x800, 0xfbb, 0xffff, 0x2, 0x5, 0x0, 0x6a0, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x8c21, 0xc8ca, 0x1ff, 0x0, 0xfff, 0x2800000, 0x1}, r3, 0xffffffffffffff01, r2, 0x6) 2018/02/07 05:08:23 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f3f000)='./file0\x00', &(0x7f0000dfa000-0x8)='./file0\x00', &(0x7f0000bfd000-0x7)='nilfs2\x00', 0x140000, &(0x7f000077f000-0xed)="af5483b19b85f8ade426024788e489a6921485cd144750f9d97f9ae8ca715ff27eb392e9732c9d7625da9c08e9ddb2b31379f5d2328d0218371e101670bdc211ae8533bf84cb50a0f454ea548b8a2308bed3bb51f86e9e02377e734350a139f74eaf6806c830529789376dd93997d4451bdfcbd9486c45d809963d6110d80916be55ab99ca91fec30ae2053bb63963d16c98407ddbf217c5d8161eeb30b902b4533992fcafbd58d4c514fef228de054f665f603776baf0b6264f85acbf5718f04312426d18c25691a5ffc9dd421e5b7903ab3c04fc59690168e7ddc483ced06a89cc674ee0b84cac560948f2ab") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x1b, 0xa, 0x4, &(0x7f00006da000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ed000)={&(0x7f0000a8c000)='./file0\x00', r0}, 0xc) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair$inet(0x2, 0x6, 0x3f, &(0x7f0000319000)) 2018/02/07 05:08:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0x7, 0x1, 0x1387, 0x4, 0x9, 0x0, 0x7fff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000001c000-0x1)='\v', &(0x7f0000001000)}, 0x16b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) 2018/02/07 05:08:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x4, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000)="1439f1056eb2da3bcd74f33fd6ac15afb71b5ffc3e60179ed00218109e0efe7a38fe0de4258e6dfe6567d0534fdc45671b25830088e58287730b6f9d61ec7cb4c50fda3185cb5f6bbaf28962d6e2b66bc276f2d825b381d0535c67d49e88ca54c0a2330119d0a2371c13a3859aa0ccfa070fcfae01cf25568812c44980b7f25e218497b10d77cd05403590d8d9", &(0x7f0000000000)="8af572942fc4f672930770106eb9739bb429f79ccb481e49602c17f63a011bf9eaa439766e7f794118687ef5170c8ee75d47468d4b028d2131", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0xd, 0x805, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003df000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d80000-0xc)={&(0x7f0000510000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000ac7000)) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000cfb000-0x78)={0x3, 0x78, 0x0, 0x1000, 0x9, 0x7, 0x0, 0x6, 0x1000, 0x1, 0xe181, 0x8, 0x9, 0x997, 0x40, 0x7fff, 0x6, 0x8, 0x6, 0x2, 0x5, 0x9, 0x80, 0x9, 0x0, 0x20, 0x401, 0x400, 0x7, 0xe3, 0x1ae, 0xee, 0x3ff, 0x7, 0x0, 0x53, 0x5, 0x3, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00005ff000-0x1), 0x8}, 0x200, 0x0, 0x3d13, 0x2, 0x3, 0x3, 0x8}, r4, 0x0, r3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41, 0x2}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x3}, 0x48) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000eb9000+0x6e9)={&(0x7f0000aed000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00001ee000)=[{&(0x7f0000db3000)=""/4096, 0x1000}, {&(0x7f0000f16000)=""/137, 0x89}, {&(0x7f0000ada000-0x2e)=""/46, 0x2e}, {&(0x7f000084f000-0xc9)=""/201, 0xc9}, {&(0x7f00006ff000)=""/38, 0x26}], 0x5, &(0x7f0000770000-0x31)=""/49, 0x31, 0x9}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r1, 0x50, &(0x7f0000b0e000)}, 0xb) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) recvmsg(r0, &(0x7f000083d000-0x38)={&(0x7f0000f94000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000deb000)=[{&(0x7f0000e83000)=""/179, 0xb3}, {&(0x7f0000e8b000)=""/48, 0x30}, {&(0x7f0000d20000)=""/24, 0x18}], 0x3, 0x0, 0x0, 0x8}, 0x40000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x28, &(0x7f000088f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b47000-0xc)={r3, 0x8, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b02000)={0x5, 0x6, &(0x7f00009de000-0x30)=@raw=[@generic={0x653, 0xde6, 0x6, 0x8}, @generic={0x7, 0x2, 0x4, 0x7}, @jmp={0x5, 0x591, 0x8, 0x8, 0x5, 0x1e, 0x11}], &(0x7f00000b8000)='syzkaller\x00', 0x1, 0x57, &(0x7f0000900000-0x57)=""/87, 0x40f00, 0x0, [], r2}, 0x48) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) [ 195.065878] overlayfs: missing 'lowerdir' [ 195.073589] can: request_module (can-proto-0) failed. [ 195.138213] overlayfs: missing 'lowerdir' 2018/02/07 05:08:23 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x7fffffff, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000004000-0x7f)="eb18cd9d48e44c73831e8add99bae1e0aa7a52852390e43d7aec6f715f63fde7dd70fba91f94b26891e7f72d756c21ea84e6a4952d515bbfd1435912455aa0b87c31aa64c78a8241c93be9dc0c50daf074c2c51af1b90fbb66dbd12adb82924f3db695f11f31b32bc2cba5039120aea1592c623692aef45fcf2adebf77b1c7", 0x7f}], 0x2, &(0x7f0000000000)=[{0x70, 0x29, 0x6, "b18dd7f2ac528cb9c1459d22a916d98d6151ad80933506e793820fab3d37ad140405002e4bab7479ff3e4a41e33bf379a368d82315398a56048d68e33a539f34ea211be372b9554285a6f6f626f8eb2fe3283f1b737f751e8588a6"}, {0x78, 0x10e, 0x9dd, "29374a46bf97b0747c15e33789f995e8fcfe15fbf6db5c2d69aa9aa3369fb543a414835567f4d84db899fd10fd5eef9099b7a76c3d89481c32f0cf00941a6e6c976d1a9d23f9ec4561903541fc0d313dff0c6414f0a398994b4479f21d0a671ba85cb39f183e9485"}, {0x108, 0x13b, 0x4, 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0x24b8, 0x4000}, 0x40440d1) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000dd5000-0x6)=@hci={0x1f, 0x9}, 0x6, &(0x7f0000000000)=[{&(0x7f00003d7000-0xc5)="97d831ccb097c7140e3312ab6c52a657605e0ee3b0a12922d769bb25d00b5b43a65792d6e7f7bab0165719ba63b7c246fcf2e5c8f79238be2f9e811be08774ba8eb1144c76a0fc4ba4e034f771b1711c08f63796311b4fbc195497c05bab2f5f0c2a1a2fc5bf1c1c01c705a4178adcfa01563efab1975a8516fd437e6a03154684c152b7c260b3f1d3d1094c81b1abb4dc97e1b1510d42f6e1b771a20c8e981397a5afe9c911de4822d8fae40bd0e7773f9901c10577b01d8fe3d922fcb6e6d0b2f1026102", 0xc5}, {&(0x7f00007da000)="272bdf0f109ab30f904a20ebdd8493920ba15e6352ac27a2827a1b6ebf28d1524ce669affe7f136f8895136ad86a1efc6dcf8bd175dff6fdaef6fce01fbf69be8d1f65ba7289f9041cef716e8becedff15a23e5937a1c0bc2bda2e123af502b69df27c9c5a255ff3928318f23b2784fe725bfaeaac3f43981921428280b2d58b272f2aef4c3b159a91ba415f74feecff1d30676a39e8eb6f217658edf2366caf944b58851f6a8459d4777272503c15c095dd2106b62e0a21a656884e", 0xbc}, {&(0x7f000019a000-0x3)="3e821f", 0x3}, {&(0x7f0000000000)="08bb1c2cc81b41d1a16ac39fca957f49358f8233b378278de2d8afd9820a4d37e0420ed99460ac91bd78d695d6a012dc11b60c8b230501d908cccdeeeb9f1ecb71fb6e46dc62b7692f6ada1d00202eb82d4fcbe7ba6fa54c7f7daf84f53f64c8a3715cad520f381e484f4784b012f128e6d8f24a7aba654538baec0f1e", 0x7d}], 0x4, &(0x7f0000000000)=[{0x20, 0x116, 0x100000000, "fbcddc150dc84136e2c1"}, {0xf0, 0x115, 0xaa7a, "5887293ab28488b68ceab0b2a64fead2c7fae93e2649d256d3d7083af758aa07ef86246de24b2981556ea811976c70d6bfca97f6ce20c3a07ac55cf292809fa69b2c77fd5b40cb322388a855cf244da06802a814d218388f467df26d532d8ab33dad5117da0951795360fd60bf8cf342bd73b9d661c79b99f2a8d7cb74d4d2bc42e5d9f4b2cf0d54fd43d5df3977366eb7792cd3d152aa3797cd0acea17005ef4f518e41a3627e7f62cf3f4f28e36914e44671feb2723cfa243082585c7b34e492145434de0876a6ec9434a8361a0805c08fe086721768d90367d5249cb71c"}, {0xb0, 0x100, 0x8, "4ba98fa389853413261114322c4f73f6d95170a8196a9f9a356d258f78aca4ed56ddfad2773d4b85ddd79b99c34897f38ef709ad2075dabb48a6f1e6ec1c45b3769341c7c717be647a797f298ad2bd970d425ba72639aaca0d618b5422a84ed6da70c8128f84fc3c00c08c6b8fde58be6d4b0da6c82b1e374ca746402df45bba10f9527e95835779ff78c3eca9944ab0ee524cfc7ef0f45d7ba65e28f8d71f"}, {0xc0, 0x11e, 0x6, "6a33c82a427fa43959967517983c24e5834d7928daf88b830556d1e0f2258f51de21f2216b3a9c8f975a91f985d4d88311077efca7cb7d57e3fb7fe95e0c936c975e8115e9b8b5c6299454c8d881db556580994f291fe68e8adb2576bfe8f9f7597d304b71470d9285f25af2b59eed43123560e47cc2c1c00cdf4d65e91c49ba6264f44050164903300a0a95859acc6288ad8aeb2e6fe5d971c31265ae94a757c4eedf14eb20d05cf49b1ccc2c"}, {0x38, 0x101, 0x8, "4f24e85d1c6bc8fa57bddda13f03ff5a9b1ff4666355c42afb3eef1894e5a81efdb3"}, {0x1010, 0x10d, 0x9, "ff4b2e92193449d6408b470024e6a638d216a01f9663e468eec6b428139d2d48bb77994ee81ba706ff65c88453aac573945c65084c8f29bac3b7003fccf95666b1b720757ef159845c932fd2e168b82a449abe9b99ef57e7853b4247925a72ce19959973542257cf52a6a1f16d604a2e8e69e6fc8aa6620c8a3690fa082837d24486c0ecf05d2c4b2b650e3a8838fcdfafcad4164de2aed5c40799e55f42c5a79cdea0f34418685b814a7b319eee416d6ae73daa7eac6624139b452aace9fac4f3c532d7bafd0e7a2e91b701846a44ef2ab337c95fff7d2050e05346dbcf41d3f08ba7dce4ca698e88f751d9ee8acf69818f95e1f92c135c3feb412c5fc4be87860b23ddb1cb1d29d06e468c231dd389cfb3c1c1d3e1fb6194a505c0804d7178f56a23e27a3d8a1d13b9d415b367bfd69792520a16fbab2c033c668910be3aa4cc52c9b015f35854d8fb04a8850d274bc26cc71ac8fc86dcdbd593a896ce114d75f58811e7966e47dce3b7e9a6ba534aeea221c389db8217fcaa824e5ba02874700e0e2055211b7aa4c75b757e56a15fac3c1244f2472e0d3e50f56018aa2b1d4aea6663aea874a85a98df1df666c0c14e685cf8d7409852b98edde8c9fd705757239c03d312002ffd94779b902d8249ee13abc1629522843a178bae5b019a8f6072c1c94f515a6fd5efce9759102f2550b34d67e8c317cf77a5410c3b527f0fba97d999110337a9e1dab8a4b40c4eaab5f6f0fc4e75de83d865169d5112fce775ef831eb56efdc88ec96ba2d505ca06467fdf45329f26e73a7f81cf6c714461169a91aca635ef118f580090844fae5239b2fbe8aec9e90b52be2d3a8ef2962696f0fee04e12d3c66723d6b78f3d06e46315141f75ccff5c0e900bca86d4030fc288f00ade30e2817cc42fd6f92114bdd0d6165bb07edbdf31a506276fd5bc5316cdb290354bcb8ba06e23d6c8d1d56fb809850052058ff9e49de071776935da56e8dcb01b2f0feaf85a7f4b48132cffc03d1f27a9361e8b668d8f7fc3c700c6cfae009b1e8ee14eea485113e757e14a5a34880eacfd271e776ed42dd91eb7cc04f1a69180501f9919f3d6e0fb7cc0e9f7f742574678284b442704658daed1426fe8cdabf95cf00c158f679b079601279bacb9e31d338e4ea8e110467216d9ba91ed5bc4109b2dafdf8c5870593bdbc6f1ac7c8ad8b9912efdd1855f5543d7345e5c8facb3ccf3ba7a994b5157617b65d958b2d2c14a73686c6de3560501b5fb4f87f78e5cffea1216e2a5bf3246ab9ba1149206058a5ce6bde34e409533c5e00f9a862c4f09d3b4da354e8c3496207fc0dde77b8dbc28a7603317baa5da1e4a64411b6d96c04d6bdc9b87862ccab4237c78ac658c9d460c957ba9dbeb71889c0dcf5e7548c5b0c353c1030ed56526ad03e1f3f2e34d9b1f9edfa96abe13752c34c19736b620a582b7568bcb939adf063460e97dd118a2d827f7dba0dd6bd4170d94fa156a46a725e0bcc294930ff8c0551ba92f411ce12a24a03dc29da22662995c76083578a3643d76786956a13c296ede544488286aa554209894c3d84b955eca458d8e10627308b6753a6ca4ed8c2b4f59dd22924fcb1f91369c645449f0555d766840be120132d70fb95cd007fc7b2fcc292e83e6249198b1123176a7c13532c1383bf49bec3ebd74d2904386fe930a8235f5391426720770dd7ecbbdb76fbfbd368e61838fca37eba6f7abbf825f79609039951d5bfce8650d5a30da76ab6c838b956e1fc3d1c551a2fdff2e5973242b0ef424a4e2695ae973e392b93c7ab672283eaed83c8ec2b6723b93822e35bac1ea3c4619892097c80335c97536ee101004ace1039b33a74224b3096b94552dbba44c89d20db36f3b865b93d6c76f55b6c7be226bcb7376b4251a7eed8096226b22065c971ad312a352880e6e401a1470d494a7c184992b01931183c2438ca0228c05b65ba79b0c1b02e93ee65d74f8fa533a139f645a862c3e32657ce49d0e40949bcf0cbbe3421e82d0358b99e9d7f3ddc55c32c6b1ea080b4d0c3d986db1bd9af1cd2399bdc41dc9166778e55b22b73601e8f38fbfbd59c83efa31971022917f8002c9effcae8ef0a8ada70f095708bd8f23a7343ea1a7975305cb7b8b3d728915f254dca61f06e7d6c2e03ef3fa507a17c7d87e18b7e61e0904117919623200e56655396fa57c5b4c5adde76f512757ab89b2f625a71df5cee9ecf1af9b759ca2f2ed9816dd832e953ca67964b3a3046afc4c25ceb67e11eb8140daa96248991459420aab1de072388faa22412e592242acde4e715fdd37ed6714a3a0039242ed3780e97b74cbdeffe59bd0d787b68cd2addc3b635ea1ae12e1fe3c781d273c701b3ec3059849c9e158c816411317750c3e344a325cac75240c5ff9783d1b7b05300186e74a7ecbe499a19b62b33f4baa54412b4f33ff896d03f4a334b500dac850b41320f65abd1d88eb86f4868bd23e9303fbc70c68eac1afa9223ed6803640764839ccf0b3d80efbc701ae4d75ae7db0de939a1af2962a5cc17349762f45b42cee4a86889465e9c7bc8138d799c06169f620705b4c73060cdd3c60cfe161edc9e5aede8bb47826a85f975d32260b0bc1b5bf5e687f802ec4951a9d8fc297280edfb57fb82961a4a4bdba911c8b8648ec96d1cc618f1c06bbbee0dc021895685c35ffe53a621200629e03b3b1083e24f0d3b391bd997fe86a7af0fd932c0215a5ba8fab9fe4fc41e9a96d922fe5e65edbe7b239babd6347ced95f39ad361dd2a358075cd5af3583924c790de812b022c6b49bb2e8dd8f4ea7dc2e3b853f440206fcdc386b35e8c85361699b2f083aed68b50e9a4c348c239a6d8894351b26a24a4fe73ee58e381f4c4992fa31b34592723cf924d4fc01e54b9335b36be7677ca04a9c58b7e308fea3411d9600ad302ea8bcad08df51d3601a5fcca4ca561ac22b58f2cefe4cf421ae1be694688d708595fd23508623087ef223ebd5d0bb3bfd609d5cde645055430f028914ed0ada5f008df76c66d63366b61ed71dc31c70ec9e25067648bddc77e3a32d31045ac41f1a535ba6032f31fbed544e9e294eaa311189ea9014ec2ebb8fe3dea4a09796ff62cb894629b0d07e82c452cfdac9f93fa1e593cf1a2df6f3f2f11a8d92cf79c9b1f2ca663a0d9c9c9835ed7d9f2bffe8a2b02f107dc7dd74ea78b4b6f11112f1df415f3ad91948cac690da87c36b79562b2bbba7e31616e5ebb0ae9cacab2765d6958143eb5ab2447e45c1d016acb87594f92443a29fe09b87e7f6e8f2b792bcbdcc99cf5741510cf34676d296db7681e2bbdca3629d6e5b4ba154532f9c94adc62720ff36e90da4cad159bc149fcde7cdcec913035f310345f3d2384b7f39ecdbf33876d0fb7ab205824bff4333be074d4b148001cbbffb223856afb6847ed9e2be9661c3bcc4e8542004fd1365478d04c931e65b7c55d95b85b180c434596ce7d1e75310951af350a9816e6738bfa5de174a416f8b55753c3c556f5b601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{0xc8, 0x114, 0x0, "6fac972da8d8aaed9d8db8b84fec815c361bb6f22a734b40add7cdd65b463be4d84d6b03752f8c2fcc162b70e61afb3837ad5d0a696db35ba1410500d9457fcafa6797fb97064aee860e4f2b2ddfa19090c54506f3a1b793cadc08d4bcbce76a9b730713dec559d0e4ae123b5e57e2007bad2954c04dfb9235c0015a09fd525d7b1afe5389f6fa41b591b9d076b1c17710bd3026a86f2b096439a055716457683978f789197c760215eae7a2efdcf2982c3a0ecf"}], 0x1390, 0x80}, 0x8800) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) [ 195.158731] can: request_module (can-proto-0) failed. 2018/02/07 05:08:23 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000-0x10)={&(0x7f0000f2f000)='./file0\x00', 0x0, 0x80000000010}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de9000)={0xe, 0x6, &(0x7f0000f7a000-0x30)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x6, 0x1, 0x0, r1}], &(0x7f0000f79000)='GPL\x00', 0x101, 0xb9, &(0x7f0000844000)=""/185, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a3000)={r1, 0x28, &(0x7f0000f78000-0x28)}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x6, 0x4, &(0x7f0000f79000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000f7a000-0x4)='GPL\x00', 0x7ff, 0xa4, &(0x7f0000f79000)=""/164, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000607000)={0x0}) mmap(&(0x7f0000a1d000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mkdir(&(0x7f0000aeb000)='./file0\x00', 0x100000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c7d000)='rpc_pipefs\x00', 0x440, &(0x7f00004d8000)) socketpair(0x11, 0x1, 0x2f61c174, &(0x7f0000cab000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000f3f000-0x38)={&(0x7f0000575000-0x60)=@nfc_llcp, 0x60, &(0x7f0000879000)=[], 0x0, &(0x7f0000dd5000)=""/196, 0xc4, 0x7fffffff}, 0x121) 2018/02/07 05:08:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000-0x78)={0x0, 0x78, 0x5, 0x5, 0x3f, 0x8, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x1, 0x7ff, 0x1, 0x1, 0x6000000, 0x9, 0xff, 0xfffffffffffff001, 0x20, 0x642, 0x9, 0x2, 0x7ff, 0x543bb2b2, 0x401, 0x0, 0x80, 0x3, 0x100, 0x9a, 0x6, 0x1, 0x58, 0xfffffffffffffff7, 0x0, 0xffffffff80000000, 0x3, 0x8029, 0x0, 0xff, 0x3, @perf_config_ext={0x3, 0xf9}, 0x2, 0x401, 0xaac, 0x0, 0x100000001, 0x8, 0x616}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000041d000-0x8)) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b16000)={r2}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) 2018/02/07 05:08:23 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) 2018/02/07 05:08:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000104000)='./file0\x00', &(0x7f00006a9000-0x8)='./file0\x00', &(0x7f00006f2000)='bdev\x00', 0x10000, &(0x7f0000fcd000)="52f702109e26625fc5298f583c19dfe4e060ac78488b51ae70c6dcd04d4ed17a44261bb065f0d1de61e304cbb61b380271477e9033b44695a007731e3dd5625fe20cb05afd7a9e673b133c8d1da509534c89e058a2aa9d4aef52f59ee84fc8ecf728c3adb6647c86") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:08:23 executing program 6: 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) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0xa, 0xffffffff, 0x20, 0x60000000000000, 0x8, 0x0, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x2)={r0, &(0x7f000000c000)="53a117d14d0412ec7f309b1a394f61f4386f7675bd4ad26c7fb05ac6b1e95a2d9b80828b1e5998a1c2a69ac45cc2e73441d0ef3cef39afed3c6b72e14723b7282f641b7764a380114636", &(0x7f0000016000)=""/207}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000)={r1, 0x50, &(0x7f000000b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000b000-0x15)={&(0x7f0000020000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000007000-0x70)=[{&(0x7f0000008000)="c4203b1c23e74ffc9b15f6977cc5a7dec938d554a7aa66f830be99d76cfc5d40f1af864198859949d46924b44b59168825c569841926875e218c02a6975962114727d867fe99bf9b27ce90bf7a3f36a161bf79bdc9c1c164b46c4a9eeb6a861250376b066d6f4d", 0x67}, {&(0x7f0000020000)="0ea6608e7e9768a8e5a01cece31a420f227b8f7945392d5aa98131e4dec27f5aab88ef9425b2f1187d47244a86ba966fec5e268849ab72c356ff04878c44353eda4250a402f14ee74d289a15815a9dff702378df9d34a5ddd7ba2938ac4acccfa5197e1b00604d8b6bb1c7921da347c0cec62f8a03801f114d3960e3aba1d4781f5d0dfc32a65faf723673861a599212c0a529e1131e8daf50f1fadc29a3c8f34f931add10ac21e431f4838f1abec535c0666bb069e810e9102f8b79b903cc52bf65c9035d1860f0d7b43bfe21b4f229224bdfc4ea8b03aa7b37e5a659", 0xdd}, {&(0x7f0000020000)="bcf5ec3a4e329117bbbfe54dcda6c4d10c2a5e58dc97f4902ec62b869ca813fd8e94c2990c507efdcb8f64cb77f842690a0e4b2d5323472ca5f5056cc33596241e78e22a276d3317f0e0227dcbe26ae268a6e7bb8f69f97832f5d46885813f482be368c7cdf7153d200406ac2d7205ffc79fc6e0b23ca28964fae71a94471c300b3db22efe29dd4d4d2fe7827fb74c80ffe02f045b8de80bee3de5ebb6440967688a8c4deab460e23d754f1c5b8f11e3913e541fe9cf8f138eadd7299a6ad949a77b", 0xc2}, {&(0x7f0000021000-0xb3)="c8dcd7436c84c63e6bfb4e96c7062176d0564d69c020e7e12e59923128a8fb21723aaf8500972d3bcd5ba344535b81998720d866d07a8ce0ec8816175622088929692bf91a3d9168af547123ba0c766b557967b85afa4464238a78ebf3962e313e9ef627f6e9207314105bcf85721f4ee903971564cdf02b449c8093331097d83c6eb30417926e6acdf0872fc00a038f6bccd68b07f00e8a5caa180907a6354d33ba3a97aa41b2246caace3e339f33d365848b", 0xb3}, {&(0x7f0000021000-0xb)="80ac60561e5e485a2243a6", 0xb}, {&(0x7f000001b000)="6a97c08482ec5c58d25f7f320ea902d962d56f9406e2f5730b303038c3a0822631678ef1d438c0ad0b60e6c40294529a6954333641466ed11db8ada42f32c69adbfcc187183071c08a82060fefb75196e3847a69972754ace2821edf876368a8aff5891c34a8c70d6fac9a9231a16ca55a2a699f77fabb310bbe935e802a0d9fa192b1f82a75b0b8da1a640822be0684b7436f4f34662e5a9c4afcf6d218bf792489f529", 0xa4}, {&(0x7f0000020000)="6d2970e0fab672327ad95e2c9dd20f259d3e953718bf194d8f7c447ebf13415373545a5db444e62d89e6736a0f3d94a6278bbbd9d597d35b68d47662e33e29dd62", 0x41}], 0x7, &(0x7f0000002000)=[{0x28, 0x18d, 0x6, "433555758bbbac8371819087c739abbda138f3c988"}], 0x28, 0x4051}, 0x20000841) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001f000)=r2, 0x4) 2018/02/07 05:08:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d66000-0x8)='./file0\x00', 0x8000) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/07 05:08:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x5dc, &(0x7f00007d3000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003f5000)={0x4, 0x7, 0x80, 0x2, 0x0, r0, 0x80}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000b5c000), &(0x7f00000ab000-0x1)}, 0x54) 2018/02/07 05:08:23 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bba000)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000eba000)={0x9, 0x8001, 0x0, 0xff, 0x6, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/07 05:08:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f9000-0x8)) mkdir(&(0x7f0000f1c000)='./file0\x00', 0x38) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) 2018/02/07 05:08:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:08:23 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x4, &(0x7f0000f76000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0xf, 0x3, 0x0, 0x0, 0x4, r0, 0x4e}, 0x2c) socketpair(0x1f, 0x800, 0x8, &(0x7f0000f75000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@map={0x18, 0x7, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f74000)='syzkall\x00 5', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/07 05:08:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) socketpair(0x1d, 0x0, 0x4, &(0x7f0000476000-0x8)={0x0}) sendmsg(r0, &(0x7f00001d0000)={&(0x7f0000d69000-0x1c)=@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000b74000-0x20)=[{&(0x7f0000cf9000-0xbf)="94cfcd082071ba90c35a59b3c15ded34b9c8b931399b7b88c56badea844570c1a9ecf2ee18f5346404a28d13024681d0c1fc72c466464a9edc4a4cb1f0a85b8d5c3edd9915d1ab859dc24634e47bdcec778d9adec4d0fade40e0d3c1c70efcbfe9150d2dd0bd80e2eeeb6d0bd676d6673104ae9d700cd9ed612e8ca216247a1096159a9682d5b25b2fe7b4c7d95e6e9b3f1cf113509cc2c5c8e88b0d663134dc09b57bef10529e6e78990c9f7dd4db8d4cab73bc655ff3bae82d1db2a3d5b5", 0xbf}, {&(0x7f0000539000)="8659730f50f701aac2742be5b3dbb4b4579a79d45062f9748955b26957c4121eaf802ed349cc8912a522c8a53ffefe20f3c52dd9c1bc08504ce1907edb3b407afc08bc072da5ed34aeb9e0d4975c7216a66c5a4eee906a969f94947b9ea724336b2ebd13d529aa337b86b02d53b864c8569d63d188c35672bc1f932afecb1bde1d97ee23f1ce2acbdb173e1ccb6fa8c0cbdb9a929c65efaef538c52847eed955fca3d265eb493f5426adb0c6e1a132239c6a17a1d3146dc00c0bcbd42002fae2849c98bc10693500b6e05be5949b", 0xce}], 0x2, &(0x7f000026f000)=[{0xf0, 0x0, 0xdd, "7467e92680ebe6cf8bd01e690111380ff692eaad07b53c2d854fbc11e2c7bfb8e477855acb82b995e447ef80a01f35ca3aeb21444f7c3cb951006341a48536fc5dd81c1814ad8bc6f9e8e7f8c7654420354667095e740505d4569afc79be5a0141164ed9ad599f2d195e34deeb1747f80ffdcc8e3dfd9bb108984512d7932daf96a6ab8f20ac9c17b6edf99932df3f1c0a4770c7fb1fca9cce1c55c0c5b82fa314be4309bd400e3794fef2ad0123d97dc3649b3fd77e9bab0dead3901a7b5c9ff4ec4f274c9c29f28ee1782875d184693d13d5cd84c4e8579cb8cfba2857"}, {0xf0, 0x10b, 0x1, "ccc747e468402d2378e208c25add5b443c9ac32db11fe1012da0a85bfe214d4a5b514922200ee8f9babe4829b1357dabd0e498fdef2681f327fb639ec023de1c6d3233ec2c1dbbb520e6711a9c7e46934fab7fde7155527a65b1efb3faa2bd177cd54213b3dd664bfee4e9e6824a4889957c75d7f84a65d4bdba42e6e5dd390252b14712ff5c6c79422e5ec9f2af62dd3aa452730265448b574906fe7651b2288064e44cf96a710c01fff89f2018765f066e7bff1848b20e1365d6d0826d1ee770dbcd1b75b48ae50864d1c693559fd18c13d03f6caa0ae0e1ab6852"}, {0x1010, 0x112, 0x3f, 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