0eb952983727a61c6fb4ab0ae9c29f8caaa118ef90f0aed35c8214df3b33e6bf5810de79fc4b092dc8533844441a91570addbefdf19a9d229182f43e546c10e288a7cf375f1892237f789f09b90a6561ff623e858c5c9b395b5dc7bce9deff0b62719503d8f1e9fd52fbf4397268597c3e2faa71"}, {0xb8, 0x1ff, 0xffffffffffffff01, "6093ed52d7d02c6d9bc4229d6e05e9fdebe5c652e51285866b7ccf29cc51ff859728255b80a993341fa092ec94b99fa4971e0508f19339de8089fa43087e88a8458ebf06d12f55ebae9c1326a4d7900822c4631ad2891f4f3026851b0a131bea6243ac1a6154c5dc74c6c89d5af5a52308eb32dca3e9c72753a25976302e87b36d013cab5ed073940e5b1154e024ad8f85b401bd2b7da0aacb57283c3d63822bf3b1e42f88"}, {0x80, 0x10d, 0x9, "e5e2478d22fd99ed0af86d472154d02588be2224f2838bda2e594b0cbc1d2b64862fb77948f5efb7d5bccc7f88a8b38eafb06265a59ca5c3355f3a491b9e41116a046bdd91c0d02fd5ef4055b3beaf71f52a96520211f8922b8d7c8909658fc130a308b6beba24a67df7"}, {0x38, 0x110, 0x0, "32a23635829ec5949f96568eaeca4145d65a749ab6a41e9c0238b33d5d99bc903c4a29e2c68680"}], 0x358, 0x1}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:07:10 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffeb6}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f78000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d8000)={0xffffffffffffffff, &(0x7f00003f7000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000070c000-0x38)={&(0x7f0000f78000-0x10)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000f78000-0x80)=[{&(0x7f00002b8000-0xab)="4805902e5bc287013ffc37f47c0a0baa02e128ccda7617e6388971c72f59daacdde255a972b636b5e69926c6f3d1cb2bc538be8a63d29ce03ad4c3324503c4b9156244477edbd34bfa43bcbc426a84a0f799abb68d5d8f7bb91447629fdb6bb3012fed86355b56e7ac9b9dc846be52bf8b470542b02ab616daa3fe1647e537b6a44c2ded2135b19b16a196b24ab820ead1cacab43189e06bedae17d02ebda40a167c724af2122bc00528a7", 0xab}, {&(0x7f0000009000-0x4b)="b6d11a0a8e3b20db3f0c1947363ac6d2fffbd73480bdc64b34d5093c765de56fd1858d4795908ce77a9e9c43b959c3ac4f0c14bbf8efed7b0f81163fc16c0a1ddfc0d38de4da81f8950c8d", 0x4b}, {&(0x7f0000f78000-0x53)="c7263114678394d9e785cbc571454390070b877e6e91d5a9c8baf278e004cb25007bdb3ca24568f91350b694a7bfb35f2827cf8ea48628ca802f81520bf550cfd1c569e478c7248623fdf3c4cbec4c36658889", 0x53}, {&(0x7f0000594000)="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0x1000}, 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0x1000}, {&(0x7f0000bc2000-0x6f)="351219b118b67ac33ab8d0eb8a4814ad32d911dbf41a5f3a9a4cef55793152b8cfd6ee9f189a36552b5718c7f3383bdb20819b0ea6fbf4a4e5f3074f5fcb09009416028a67a063be5d0bf059e29ab2ce0b3679f6bb44c41eef9001053e597d0b2c828c51aedd464810aff58cf7a317", 0x6f}, {&(0x7f0000778000)="e8181bdafb8fdda58d7d7e010432f3fdaef8b14935537eb8697ea6f617e6070ce9c933dbdd95ff0bbebd51a73f493fc8fbbc6bcdea4ef67c7051534aa160f72a1eac0bd010dab7e9795443b0fb95829240c1f36a1a3652ba32e6dc589266b453ccd5075c600725dc3636187da772217907bda1f4f677d361da91e6b7570b8066045295d17d61a84223645b5e5d3a9f1cad960a6fec038f72026e779d958b9fcc2295a38b5f", 0xa5}, {&(0x7f0000378000)="3ac54309a4fd290daae3d16e0fdc3a7a0ba6a8af7aa019a5c749562c315c556aecb7f70caee20fa4a1f040c7aecde284ff64c06fc697ad04eb003b1ac96a1e6326eb9b077bfbd75a0b7404d0111b19a3a671cb0f0951ed1f90a28090c916bd03ffe4e52c0b3617deb5a6bd0793a4e3a958c16d19150e27f76e532e40ebc9cdbeb7e69a87ac48aa28610188862ecbd4ac529a196bc21a82da4f9af5", 0x9b}], 0x8, &(0x7f0000f78000-0x2d0)=[{0xe8, 0x12b, 0x6, "87a3f18527dd7425500ad9184ebfda31a6ceb16deacc5fe40779a22563fe03a036f4f77b6a1a1640035c1db09190887a8d292dc3abcff80730015e8e4cfdb3fb4cd4333e7b57aaafbd2ad4cec087ff23177e201aa04290cbae64fb832ab47a02cb75f231314e422a7fdb1ad8bf7621b9bc8edb2da890db8e8e810d398c18fa8c51b60f19151e96970ceab464076fd6d42651b9117e72877c11713fa4d027a5117ecb9500fd76fc955a11f557645949436dd2737d606a27a488424be7ba488302529923807ff3d3062bbbc3a9ad0c665faee43e"}, {0x10, 0x18e, 0x1}, {0x18, 0x12f, 0x7, "8ec587"}, {0x110, 0x10f, 0x9af, "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"}, {0xb0, 0x19f, 0xdf37, "35eaff0cd1d0851147035e9868b573418ca0a9c71210cd28011a8d55834e579544026732604f013a83710f3cdd06e82fde6eb022b5a286c465ec4c0920874271b61a1ab373596132d1e7668b9172d3d86ed04115ac0c48233bf549cae2aedf43e801bb61c280df399dd543da245a8eefc7a4305f5db3b993cba605d161a2d70e65257866f101303027e140b29f884e30a7f124ec90c5fe64f8"}], 0x2d0, 0x4}, 0x10) [ 35.894766] autofs4:pid:5187:autofs4_fill_super: called with bogus options 2018/02/02 11:07:10 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000014000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000-0xc)={r0, 0x7, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000025000-0x8)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000-0x48)={0x6, 0x0, &(0x7f0000018000)=@raw=[], &(0x7f0000024000-0x4)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 11:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0xee7, &(0x7f0000bac000-0x8)) recvmsg$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) [ 35.944595] autofs4:pid:5187:autofs4_fill_super: called with bogus options [ 36.006713] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000366000)=r1, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007c7000)={r0, r0, 0x7, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/02 11:07:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0xff, 0x7, 0x7, 0x0, 0xb, 0x5000, 0x2, 0x9, 0x6, 0x8, 0x7, 0x7, 0x1, 0x10000000000, 0x9, 0x2, 0x80000001, 0x7, 0x59, 0x4, 0x400, 0xfff, 0x1, 0x5, 0x4ef2, 0x2, 0x4, 0x273edd97, 0x7, 0x1, 0x8, 0x100, 0x1, 0x2, 0xe19, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x200, 0x2, 0x20000043, 0x7, 0x33c4b248, 0x10000, 0x20}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x1) 2018/02/02 11:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') r1 = gettid() perf_event_open(&(0x7f0000a6e000)={0x4, 0x78, 0x1de5, 0x9, 0x80000001, 0x0, 0x0, 0xff00000000000000, 0x101, 0xb, 0x9, 0x7f, 0x10000, 0x756, 0x7, 0xfffffffffffffffc, 0x80, 0xfffffffffffffeff, 0x0, 0x6, 0xfffffffffffffffb, 0x100000001, 0xfa, 0x0, 0x2, 0x8, 0x7, 0xf8000000, 0x5, 0x118edb07, 0x1, 0x2365, 0x6, 0x8001, 0x1, 0x7, 0x2, 0x7, 0x0, 0xffffffffffffff33, 0x1, @perf_bp={&(0x7f0000ce1000), 0x4}, 0x0, 0x522aed55, 0xd499, 0x4, 0x2, 0x7f, 0xffffffff}, r1, 0x4, r0, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e15000)={0x0, 0x9, &(0x7f0000e13000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1dc, 0x0, 0x0, 0x0, 0x200}, [@generic={0x9, 0x7fffffff, 0x4, 0xffffffff80000001}, @ldst={0x0, 0x0, 0x3, 0x7, 0xf, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000}], {0x95}}, &(0x7f00004ea000-0x4)='GPL\x00', 0x10000, 0x8a, &(0x7f0000d11000-0x8a)=""/138, 0x41100, 0x1}, 0x48) perf_event_open(&(0x7f0000bb8000)={0x1, 0x78, 0xffffffffffffc81f, 0xffffffffffffffce, 0x8001, 0x5, 0x0, 0x6, 0x2, 0x8, 0xb902, 0x3, 0x9, 0x3fffc0000000000, 0x5, 0x6, 0x7, 0x9, 0x0, 0x5, 0x1, 0x101, 0x7fffffff, 0x8c6, 0x7, 0xffff, 0x9, 0x6, 0xfff, 0xffffffff, 0xffffffffffffffff, 0x0, 0xffff, 0xffffffffffff7fff, 0x8, 0x4, 0x401, 0xfffffffff5cd76ae, 0x0, 0xffffffff7fffffff, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1000}, 0x4000, 0x8, 0x1, 0x3, 0x9, 0x8, 0x200}, r1, 0x2, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/02 11:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa2000-0x10)={&(0x7f000013e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d84000)={&(0x7f000028b000-0x8)='./file0\x00', r0}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000507000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d7000-0x38)={0x0, 0x0, &(0x7f00007bb000-0x80)=[{&(0x7f00002b9000)=""/184, 0xb8}, {&(0x7f0000e3f000)=""/179, 0xb3}, {&(0x7f0000317000)=""/181, 0xb5}, {&(0x7f0000861000-0xf)=""/15, 0xf}, {&(0x7f0000549000-0x919)=""/4096, 0x1000}, {&(0x7f000054a000)=""/189, 0xbd}, {&(0x7f0000c66000)=""/230, 0xe6}, {&(0x7f0000249000-0x9)=""/9, 0x9}], 0x8, &(0x7f0000167000-0x5)=""/5, 0x5, 0x80}, 0x0) mkdir(&(0x7f0000a49000)='./file0/file0\x00', 0x0) mount(&(0x7f00009bc000)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)="02000000793221", 0x20, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a33000)='./file0\x00', &(0x7f00007a5000)='coda\x00', 0x1c00, &(0x7f0000caa000)) 2018/02/02 11:07:10 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006b5000-0x8)={0x0}) recvmsg(r0, &(0x7f0000da8000-0x38)={&(0x7f0000368000-0xc)=@nl=@proc, 0xc, &(0x7f00006ad000)=[], 0x0, &(0x7f0000bec000)=""/233, 0xe9, 0xfff}, 0x40000100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000+0xd26)={0x10, 0x5, 0xffffffffffffffa4, 0x6, 0x8, 0x1, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3d0, &(0x7f000007d000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [@map={0x18, 0x5, 0x1, 0x0, r1}, @ldst={0x3, 0x2, 0x6, 0x5, 0x9}, @jmp={0x5, 0x5, 0x0, 0x2, 0xd, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005d2000-0x2c)={0x0, 0x6, 0x87, 0x7, 0x11, 0x0, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000874000)={0xf, 0xffffffffffffffc4, 0x8000, 0xfffffffffffffffe, 0x6, 0x1, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002bb000-0x20)={r1, &(0x7f0000ed7000-0xfb)="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", &(0x7f000066b000)="2c24d741487262bba7f8a558da05ad043c3cc0bcfff71dd5de52b7d2cf1c1032c05786f9e7b3f98d93bc2f533ba92823ef21be1f511da5829ac400c2480186f05f10c7b2cb29e5f733455ef288fc43907a835289642b1c1d9906ab3b7e0bee76c932e3a6d7ff1cfd6b28f04677c40179", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cd6000)={r1, &(0x7f0000164000)="074bcbc6c3dbdcd02947e5ab55cc3b1ac0a413b783ef247d7db25c368c9f80a88e9a7ad46b4b1c789071ae1aa99ff507b017867c93d6c1b726ec1eb7273fdc649bb2e4f9ad9fde553aab48a2826fd8d668baf413eaaea4"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000751000)={r0, &(0x7f0000a1d000)="23f122304f21f15ad03c8502e0ef4e6c17b6d19b3b318c88a8a295bbdeb8158d06f1a16436ba30892a4be81e0fe0e97c78b50173ae7efdb3fd54abf619cf871f277cc5472bd6874c8f1aa3e90d65d357f8e888edf040ec115947eac8d21d2477b218468a3b75820ff6ecb849a9054d172bdbffe3f747e9205f26272018e621d2845a6593f1b47805ffe37b6186e34ac460ff9aa1970c93573dd4b34de292766c05a2798cadb5ba72c7e2", &(0x7f0000fcf000-0x43)=""/67}, 0x9f) bpf$MAP_CREATE(0x0, &(0x7f000062f000-0x2c)={0x2000000000000c, 0x4, 0x4, 0x100003, 0x0, r1}, 0x9) 2018/02/02 11:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003f9000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000db8000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f3e000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c1d000-0x10)={&(0x7f00003ce000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000066a000-0x10)={r0, r1, 0x4, 0x1}, 0x10) socketpair(0x11, 0x803, 0x9, &(0x7f0000f99000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cd2000-0x48)={0x8, 0x5, &(0x7f0000a3a000-0x28)=@framed={{0x18}, [@map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x1d) 2018/02/02 11:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d0f000)='./file0\x00', 0x7fffffffc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 11:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f00004f6000-0x8)='./file0\x00'}, 0x10) 2018/02/02 11:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet(0x2, 0x8000e, 0x7, &(0x7f0000815000)) 2018/02/02 11:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) r1 = gettid() r2 = perf_event_open(&(0x7f00000ef000-0x78)={0x0, 0x78, 0x41, 0x9, 0x0, 0x7ff, 0x0, 0xa0, 0x2, 0x1, 0x3, 0x7fff, 0x101, 0x4, 0xffff, 0x20, 0x730, 0x0, 0x3f, 0x0, 0x4, 0x4, 0x5b, 0xc17, 0x1, 0x100000000, 0x3, 0x7ff, 0x343, 0xfff, 0x3, 0x4, 0x4, 0x2, 0x7, 0x100, 0x0, 0x5e7d, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x80000001}, 0x0, 0x100000001, 0x6, 0x2, 0x8000, 0x7, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000895000-0x78)={0x5, 0x78, 0x4, 0xfe4c, 0x100000001, 0x800, 0x0, 0xe96c, 0x40000, 0x4, 0xea, 0x5, 0x20, 0x7, 0x7, 0x6, 0x3f, 0xfffffffffffffff7, 0x6ebb, 0x5, 0x10001, 0xb, 0x100000000, 0xff, 0x1, 0x7, 0x6, 0x7, 0x6, 0xb116, 0x72, 0x6, 0x8001, 0xa7, 0x7, 0x7fffffff, 0x1, 0xffffffffffffffff, 0x0, 0x6, 0x7, @perf_config_ext={0x80, 0x6e}, 0x4b, 0x3, 0x1fc, 0x2, 0x2040000000000, 0x81, 0x3ff}, r1, 0x5, r2, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 11:07:10 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f6b000)={0x3, 0x78, 0x9, 0x3ff, 0x9, 0x84, 0x0, 0x9, 0xa063a80e4e529d4f, 0xe, 0x9, 0xb76, 0xfffffffffffffbff, 0xffffffffffffbf5b, 0x3, 0x3ad3, 0x5, 0x200, 0x8, 0x3ff, 0x700000000000, 0x3, 0x4, 0xe7, 0x87a, 0x10000, 0x7, 0x40, 0x7, 0x0, 0x3f, 0xfffffffffffffff8, 0x6, 0x7, 0x4, 0xffffffffc739ab10, 0xaf, 0x2, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000f6c000-0x1), 0x1}, 0x3005, 0x8000, 0x8000, 0x2, 0xb4, 0x20, 0x14000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000589000-0x8)={0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f6c000)={0x0, 0x0, &(0x7f0000f6d000-0x40)=[{&(0x7f0000ba9000)="24afe43461a18d68847d3919ae16752bcfefee0713346c31750cdb57c0db0c19961a9d44c90b504951f60bddc9c3b8336ea963ad31ce99fc70531df8ffb019fc8da7edc3a585582e84d892119a0acbe2813a906b9dc9c6bb6c5d", 0x5a}, {&(0x7f0000f6c000)="0952c0b6e98da5c0fe9ad619f4d3f6a673b4dc7d16df1fb172d7ca90f34de2a9910f59626325bc52ddd6355d8c0fa7a3a6377cbe3ed8424ff2c332397848256a89b2883195d42102a3c4835b8360ee5badfebbb1943824a65b45517dafee5104858d644f0be77b0869ea084838405e8675ea483d1b79063f6aa25f7e4697d7f879208d1c0c8d8d56873ec5c979600dafcd5f4aeceb134a5b9f4149c8f82485990fa85f459c7e8f193b3937978fd8a530d8e61e8368ec", 0xb6}, {&(0x7f0000f6d000-0x21)="a2b2180bb03895e13bfd8bbe41fa7a65012d6ec6f2be2f317731c9aa7f83c837c5", 0x21}, {&(0x7f00001f1000-0xff)="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", 0xff}], 0x4, &(0x7f000098d000-0x3248)=[{0x1010, 0x11f, 0x7ee, "3b603b3199f90c52f829e1a7149a6d8b5b4ef2e530fb63c42ceffd90a3051b811e5630c217d617ba89ce34b743a260522decf89da76219e89b2c8ec225e9d8bbd52d5b3ffbb9056280c5e2aa55b30677c93b3ba5f7a8634c12873d81df9b09f3813aa32f7a8409f96cf75b2bbf63398baedfbb1fafbe977cd797ddb721317502540c4d42943b2eeedc2c55d6cb25a8e3f424b0da59d7d182d4664cb0245dc25d83cbc89acae73e42306d322fe4d4cc2dfe2cbac456597e2a53b00d75fe0d519d9835dfa83dc6d02e52a1ab29c52ece66ecc8e342396d9fb4262b3dfd04bfc84407e35cdc84c57186e15c2529e4f54696ecf343efb5d51b30e6deabd346f996737ccc2eb2a8d8da1ee5cebd1e22d616abc2134659b402e6c52d984a845a2ca51ec3f02f2de2bbb9a4bfa755ffbe11cb0d404e87a8f3e181963d5105f93e549a3751995115091d012423d84016ac08d2ded257e220eaad23c6bfaba06469ca98289abf7d2ff5876920d4964feadb85ad468d29b5347d29be8ddb2d2e20c14dd7f216a2227006c9c0c79a469fce902ceea7d0ec1b42a27163c54daef0f7423823019d608beda0dc239d53f83b095bfd28f3adf28f63151e9336038513a09679dd3833415f617cb37fa33140414b9e1eb7ccdb8167b7b16f501faef40f44c3017f4cdf4a637c3c7af2133ca41622773cd80a5a197cae46a6f33cf48de476962298c551f5980834bb8270f80b5f0936928d47c5c0baea9b5b2211de064bb2ac2a3c6aa3bc0f998061e9a760ca1ec3b5c73b0f591358e711da468d8b23c2d1e4474ef0f1e51771b0d96cc001c8d0076b2c3858bda5fc8d7198e994a80b648854b19b0d3e0e887b19f7001befa152b5ffd756f4778ca4ae2a594c9510d127f2eff707cb9cbdebcd0b94e3475b0fe472c2229f04de0e40c9d31fb15cf42908c4b868e8c4d42c2b16fba8d3e48a305946aa48afec3dd906839603293524907a1ba465f0a92e51220ae81f17ff2d5eb1d204d0058c17ef610f201430573a0ff7627d14200cd929c3fbf2e05d2d4c03cbda696ce574708f24bd540efcc77a88543a7f39995cd522b3479684e824aa26bdc94b635097f20cb9ef62b3e6d62005815d168730267da468f8b06b8a75b38a3010e17b91283287ff49061f1510d39ec723827d0b42f3b6efdcad836127e9b04ca6c62bde3be335d4cd47cb09539fac9b1700029fb524ec57a5664bb6cf62652a875f6b5d5d2085683d7d00bc2db43a25ace2a5f51ae5a6ba876ae3fe0b3d66d0e604bb0447192366dfaf8c2b2199610823c75d59f19e302449e7d444d535353fb5cd8a47bb1cb64d16c41f6e928f2b94c310437149acbb08fc0aff24fecc747b56a051ab7ed3e3869f33a6adf32c5c7e7320dbc21b2f396067d8e0dccb9ddade888f6cbbf1f8f46b666d56a5abdb3dfb0d128c6d82d5fc7dc59a77ab50c0b692af38a82d474e6486c96529bbebaabdc75342289b83d8526e36a3e156171661511f7bce540ca7e45c1a68018b3869c3cef31161c8717296033bc3f83352b4e9c03f5f5b87655b6f643683a0bf55b5ce26e2c95ff12f307c3e0988c93b015ffeb6d2aa8d496475dfd6f300895d95d5ad18d7b29bd5001a301ee89e67a71df8d3fdda731db54f2d3d8ecc62b071892eff37b52e53acf52d319516b81c4c2ce96a687350ffb517969bbe95e2d169ece099bd9467689885c9a432660dc43a5e33e1e0949a6637e8d651693255579535cff4666b4da71d483bbfb1913417ed090211ce4195c0dfa1296f0333878a3dd0f4a69e96f177308f1d240b660e403a30db3583a556c279ab5cdc7f13c9c4add0e03ad1361429515b98716e6ee87d28e84a5b90cc2348b4b27339618e4ad33891260dc3ce339cda2d356ae04ffbc62fd83c349d375ff7d5390197535849c0bfaeda08244078f9b75d880fb7faba6cc5697c7297714619f6e43ce96ba0bc6f9f5b06e15bcd5adab4c609ddd8875f8bfe101f05bef95244c4088719792408b3777abbc0f680587f5fa8051c1a3b4fc3d75b397ba6fee10c8e8f2b01fedce1c270ebd984816976efb4da03ee4025e099a0cb520a211c00c4c6b80b31e1b067caf1ef99598ec2398f811c8f90d8d4165362d29ba0da6b2652ef366ca29e601e5f38876a0b35959eefb17ed24eb9ea08cb5f7205345b6c2138334c466b3bcf857dd3c95b70f894e8c70c256664d88a12eec27a445b917288bfa7253f1e10a21495705545c8cfb0a7e663e4ecd3a1396e269ed66b0596523aef8ed221a0d04da5a1710a163742b0c4cd79ab357e5deed0f5107f646cb75de8a64006c10ed81c2375586f2744c6da99e19dcf36aa200e821386b6bd5700d79baee65bab65f84089ebc468d4edf9d05a1bb5369e8b543d1d3c052c647bff56dbe0e5bb186a529ddc0f198c295f5e6f5dd23cbe0c690a87a61dc3cfea8f572bf7bf5429b9dae241ae3e2e75796ae1d3b8d5c4e0e92a1a80170ee8eac2973401e0eedfae5a1e5d3a8488dc91d1d35508bed2481c6701b8577c6b8c21f1d37f85955406481990e39bbb72b8400bc2c8c2d5b9befcf178d24993c0db06ab3b0592fb20b0e277d0972ee1a723916eabc7de1aa508e3e4f0b044b9029e73661409647087888d53ef0729c4abf7937c0a9b87ca6b7facf72d07de8edfd14d3f9add98733d79d687b59226b27dc5f1ba36a3cb863a01d877307dc19a4c5ea2cbb710ea234e94100997386be2baa4adc48126347475dc1cc68bb4f306b8c4009c722459c73054b7cef2e39efeddeae03489bc784f933d6dcacf640d09a17996ffc1d1a48953b778a87709c6f64579cab1455cb105ab855d07916241ccad4e4d7b376434187cdd4cf9624f22348f89a4aab9178c813f97e4ca755aadfe5ce3160c78d136154c62731d65dd9a19ed5765a6723df575492e0a3759b6c4355c3e0a4a2ddfc8869b72c92ed329391385af756039fe3e227c3d40734fa4ad81447abf314816ed3009db74858251cea4f28a097e9caaa85322055adb0cda10f5231dfcc7d876bcbffdb8c51732fc8d5c61a92cbd372ec65f7f63df3a5f40a51574f70a4d4ba82b8b2e5f40f788d391570ba1a46a9a68b8d1863280e4aad1a791819110b25ad361230248febc96d95a9477c3da38de22e92641db8a362be0b3940e5c4f4dece6a41e8f99ff7ca3ec88836111a1dbc69c6a852622ed22c9868cd97dfc3622b21df85fec0631c300d1eb2d9115233b7407be4fceb37cd84ea06c5e3abbed20aa0ff36d66fbaf4f1d1236bc18e80d766ae82e09510b6fdc28ed83b7ddbd41f5fd9e34b4c973e8e4199b650263d2b7752c01989e4b7b5bf348534147fc6f720c943bde2d012a975ed08a28355ed54c928751d4c0782643753edace3930137bddfe223ffd596b1febbfa89682ad6329bf909b4b767efaa93ee97b8f4d38685568c2ca2ae61062daafd18e214d390565b5142ac3d094124331a7cd8d94f67e08b874fed93f59148670ebd4955389140d1b4ee19ecca3ae402bc4756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"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0x3248, 0x40}, 0x4000090) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000613000)={&(0x7f0000f6c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) perf_event_open(&(0x7f00001f7000)={0x5, 0x78, 0x7ff, 0x8, 0x7ff, 0x0, 0x0, 0x0, 0x200, 0x9, 0x10001, 0x5, 0x1ff, 0x40, 0xfff, 0x80000000, 0x8, 0x1, 0x1ff, 0x1, 0x5, 0x7fff, 0x1, 0x9, 0x10001, 0x400, 0x10001, 0x9, 0x0, 0x8, 0xffffffff, 0x5, 0x5add, 0x6, 0x8000, 0xffffffffffffffa2, 0x7fff, 0x1ff, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x96}, 0x8, 0x0, 0x24f, 0x1, 0x7, 0x8, 0x100}, r3, 0xea86, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000052e000-0x78)={0x7, 0x78, 0x5, 0x1, 0x0, 0x4, 0x0, 0x10d, 0x0, 0x2, 0x3, 0x100000000, 0x5, 0x8, 0x6, 0x5, 0x10001, 0xa1, 0x5, 0x1f, 0x2, 0x0, 0x7fffffff, 0x7, 0x0, 0x100000000, 0xfff, 0x2, 0x80000000, 0x7b6, 0x20, 0x6, 0x1, 0xffffffff, 0x2b0, 0xffffffffffff73a1, 0x9, 0x10000, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000f6d000), 0x8}, 0xa0, 0x7ff, 0x6, 0x1, 0x8, 0x9, 0x1000}, r4, 0x2, r0, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d58000-0x18)={r6, &(0x7f00006ab000)="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", &(0x7f0000f6f000-0x5a)=""/90}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x4) 2018/02/02 11:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair(0x0, 0x801, 0x80000001, &(0x7f00003ca000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000026a000-0x38)={&(0x7f00003e7000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f00009bb000)=[{&(0x7f00007fe000)="c6b56237274fd555d3ff77ef28923d63a25ac3f1a4c08d9851a2633a0fd4a1f302289499045a18331456410f025bda92f6f1a4ed1387fd28ce21f63b091bb2c5170d74042a0e498db0fb69246f37e6c4a0665ae45bcb16d869d207e0ffa7e944d1c44c3ae79c53f8b52dc3e551ba0ef8d14cc43bb15d4019f9b8d8cfed110f3254b517628934b677f9b50ac7e31127a314908e58262aacf9400f80038739118a", 0xa0}, {&(0x7f00002a0000-0x40)="c7e799960d55505a021736325068a70dd26f190d004e5c3bde40f9d051daaa32de4ede293d2a7e6da95258e426cff636dd01ab0866268df7d70abb78601ae62a", 0x40}], 0x2, &(0x7f0000a40000-0x1f0)=[{0x40, 0x1ff, 0x954, "34eae5ec70ae62753a486c2f6709045d0ce0a1d1f4b983325d99c3a3a7a726192d3b8b808467b71576"}, {0xd0, 0x0, 0x9, "f79cdc22b784e71888b574d5cce50a9379c25fdd3fa213d742287b6b474c1152a7a86fdf5fb8c0bb8b9aaa03b4ebb0f946a34afc07fc7fcdde74140e3a37e69f74843aa3e62bdac7c4b5d87a15e5feede9493d335b19bb527521c3efdbfe94262ea900eb6db26a8baafdc62eee10939339f87579b7d7819f31caefacfc77a024fa411ca519fc25271a047234c62048d66e864f8fe1c28195ca1d4fc5751829cbd659825af698fcdc9247f669f51fe210d5efab6b173a3648dd01"}, {0x60, 0x102, 0x2, "90ae059218ae725812b912ae37b321e11224db5964bb3d9511d9fbeb050abc8973d99d3827a46c579f916f3914989c2ae2fd27ffebda329a2ac55d26c15adb88e9e21ccabb4adf0f930b"}, {0x80, 0x1bf, 0x3, "d5b4fbdc17bfa5b07dd2fc4220a3ae1af688e2cef36e5dd117870896105e9921f2dc7dee5de9fe0eeeabbd0d65301678494a0b879277accf3dea86f2fbd90c1a8a1740d97fe03ae1216fa1b97b4342b92ae41a47ec45b775ef98c0b4195af82f525d477957da5ed05d12a3"}], 0x1f0, 0x10}, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f000047f000-0x38)={&(0x7f00002bf000)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000c6c000)=[{&(0x7f0000669000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000cd7000)=""/64, 0x40, 0x1ff}, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000477000-0xc)={&(0x7f000019b000-0x8)='./file0\x00', r1}, 0xc) recvmsg(r1, &(0x7f00007a8000-0x38)={&(0x7f000090b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000931000)=[{&(0x7f0000563000)=""/193, 0xc1}, {&(0x7f0000389000)=""/149, 0x95}, {&(0x7f000079a000-0x2b)=""/43, 0x2b}], 0x3, &(0x7f0000142000-0x1)=""/1, 0x1, 0x7ff}, 0x10000) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) 2018/02/02 11:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0b000-0x10)={&(0x7f0000477000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000932000-0x20)={r0, &(0x7f0000c26000)="13aac4a51ca9e5c41b7250e28a03f428c60dd73202bb6e4353feff5a3a286d0dd8ae5c4d599baa3b5a22ad88eb707deaee928036733a4bfd4b6044cb9f1afa8050c024bcf865194990ce72ab31d588332a93e16df8ac59e132dc997fdfabc1cfc58510e77b63285bef43b0616a1ffd0a6355c1ebd2abaf9f82865c9b157f2aca0048125eea5dc2a2d44e1999", &(0x7f0000354000)="8e3a51e897f4878d106a1fbad71ed601305a5c0e66e1862e861c890d5c32ab540a0a01dfb75608965b8a217cd0b988de63e621707b8064dd0a550363cd420ad63fa68af1db410b2201f52329daa6da1bb066299247c334ebd1e9050095e1c24e9dfdf215b43401dda4cd0bae96ff7d32ce8271c17bb1b15331b8dd59f88cd256458e6b7d1bc5e3304363965a4e04", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)}, 0x10) 2018/02/02 11:07:10 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd2000)={r0, 0x28, &(0x7f0000fd3000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd2000)={r1, 0x9, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:07:10 executing program 5: 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000395000)={&(0x7f000053c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6b000)={&(0x7f0000f6b000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f6d000-0x10)={&(0x7f0000e51000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6f000-0xe)='./file0/file0\x00', 0x88a6186f8fc592eb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f6d000)={r1, 0x50, &(0x7f0000f6e000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000004a000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00009bc000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x9, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f6c000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0xc, 0x15, &(0x7f0000d97000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000}, [@jmp={0x5, 0x2, 0x6, 0x7, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @alu={0x7, 0x4, 0x9, 0x0, 0x4, 0xfffffffe, 0x4}, @map={0x18, 0x817f31839e93230b, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x0, 0x6, 0x5, 0x9, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xe, 0x1, 0x0, 0x1}, @jmp={0x5, 0x9, 0xf, 0x0, 0xf, 0x0, 0x4}, @jmp={0x5, 0x7f, 0x3, 0x0, 0xa, 0x80, 0x1}], {0x95}}, &(0x7f00007d6000+0xe18)='GPL\x00', 0x9, 0xae, &(0x7f0000520000-0xae)=""/174, 0x0, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000844000-0x48)={0xb, 0x6, &(0x7f00008d1000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x1d}, @alu={0x7, 0x12000, 0xf, 0x3, 0xe, 0x4}], &(0x7f0000105000)='GPL\x00', 0x8001, 0x65, &(0x7f00008c8000-0x65)=""/101}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ef6000)={&(0x7f0000c5a000)='./file0\x00', r0}, 0xc) socketpair(0x9, 0x805, 0x4, &(0x7f000042e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009a7000-0x2c)={0xa, 0x6fe, 0x7fa, 0x1, 0x0, r3, 0x81}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000058a000-0x20)={r1, 0x6, 0x1, 0xff, &(0x7f0000805000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffff63, &(0x7f0000002000)=[{&(0x7f0000eab000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x74, 0xfffffffffffffffb}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000090e000)={r2, 0x0, 0x0, 0xef, &(0x7f000041b000), &(0x7f0000429000)=""/239, 0x7fff, 0x9}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000060a000)={r5, r5, 0x0, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) recvmsg$kcm(r3, &(0x7f0000d25000)={&(0x7f0000d7e000-0x10)=@nfc, 0x10, &(0x7f0000401000-0x60)=[{&(0x7f0000fc2000)=""/53, 0x35}, {&(0x7f0000e04000)=""/159, 0x9f}, {&(0x7f0000bac000-0x7c)=""/124, 0x7c}, {&(0x7f0000f2b000)=""/193, 0xc1}, {&(0x7f00008f7000)=""/197, 0xc5}, {&(0x7f000037b000)=""/4096, 0x1000}], 0x6, &(0x7f00000da000), 0x0, 0x6}, 0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000815000-0x10)={&(0x7f0000451000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000087000)={0x6, 0x98, 0x7, 0x4, 0x4, 0x0, 0xfffffffffffffff8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000)={0x5, 0xf, &(0x7f00009fb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9da}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x10000}, @map={0x18, 0x0, 0x1, 0x0, r6}], {0x95}}, &(0x7f00003ee000)='GPL\x00', 0xfffffffffffffe00, 0xd1, &(0x7f0000c05000-0xd1)=""/209, 0x0, 0x1, [], r4}, 0x48) 2018/02/02 11:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x2, &(0x7f0000637000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000548000-0x10)={&(0x7f0000ee5000)='./file0\x00', 0x0, 0xa}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffc000)={r0, r1, 0x6, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$ax25(0x3, 0x4a69c966229c2ccf, 0xc4, &(0x7f0000e80000-0x8)) r3 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000911000)='{bdevcgroupkeyring/\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c2000)={r2, 0x50, &(0x7f00006a7000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000be000-0x4)=r4, 0x4) 2018/02/02 11:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb1000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000640000)={0x3, 0x9, &(0x7f0000df2000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x3, 0x3, 0x0, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f000055a000-0xa)='syzkaller\x00', 0x2, 0x3f, &(0x7f0000d86000-0x3f)=""/63, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d2b000-0x10)={r0, r1, 0x7, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r2, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/02 11:07:11 executing program 2: socketpair(0x4, 0x8000a, 0xfff, &(0x7f0000fbf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c1000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000009d000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a08000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x9, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000)={r1, 0x28, &(0x7f0000f76000-0x28)}, 0x10) recvmsg$kcm(r1, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000e6e000-0x10)=[{&(0x7f000004f000)=""/221, 0xdd}], 0x1, &(0x7f00008ef000-0xb2)=""/178, 0xb2, 0x1ff}, 0x10002) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000234000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/10, 0xa}, {&(0x7f0000570000-0x5a)=""/90, 0x5a}, {&(0x7f00007f1000)=""/110, 0x6e}, {&(0x7f0000f77000-0x26)=""/83, 0x53}, {&(0x7f0000f76000)=""/64, 0x40}, {&(0x7f000050f000)=""/4096, 0x1000}], 0x7, &(0x7f0000f76000+0x303)=""/4096, 0x1000, 0x81}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x1, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c01000)={r0, 0x28, &(0x7f0000741000-0x28)}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000)={&(0x7f0000f78000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000553000)=[], 0x0, &(0x7f0000a52000-0x72)=""/114, 0x72, 0x8}, 0x10000) sendmsg$kcm(r0, &(0x7f0000b32000+0xd64)={&(0x7f000061a000)=@sco={0x1f, {0x5, 0xfffffffffffffff8, 0xffffffffffffff17, 0x80, 0x1ed512da, 0x8fb}}, 0x8, &(0x7f000085c000-0x30)=[{&(0x7f0000f76000)="9c3cbbc20bf4b844d11b936b438d1d04500fb73a63dec1e286d61131798e2679866b2df395e508967c2fa5fffbed890d454009b46b3a2071277d04fee98093f21e718808a465732e4377614defea53780ff02cb7a53fdc503c9d24a13687159f5af30fb0bb4dd013a14f899084ab4cac5f9432c245b8", 0x76}, {&(0x7f0000f77000-0x57)="64ab27c6495de86c09fe338431ab42631a15d2dd0f6f46cc3c614e1acb856c3fc8159263d953d09446abaa22695e4262ac1178bd2a77927b08fe83c66a360af746436d8415f62806b9a5a7a0c4b3108459f4b42bd28979", 0x57}, {&(0x7f0000f76000)="a11b8d318a96465848be3c2497bdbe707bd9ae8536ac546c348c", 0x1a}], 0x3, &(0x7f0000c04000)=[{0x100, 0x108, 0x1, "00df850cb61b794470f4c695ff7c882a0ee37a9dc1581d56f42ad90328f763a19d30b644eef715a05dd4a18d60a0578e03753a5e25727d84cc5bbed6000a2723740fdf29109d996bd0b3a046f7e79fcdde4800ad76205ae2d55f642195e6e217b3fbefa4b014d67cf38a9235e422212cac73e272f96ffbb8736e00935b51edb9565bbdea3c4c8fb8a8dc2772a9d847b256c0b294cadb8b6b4882bd8f2645e36228fd830ffa84c87c92ef89ffbce1f60b031b8c1561d5cedde8b994466e7ddbb0d1a0e147719eebb96567249dea236ea2163826815689327897240262a56d1bca044a02191c0574cf6fcc0e"}], 0x100, 0x40001}, 0x10) 2018/02/02 11:07:11 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$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000407000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f9e000)=""/107, 0x6b}, {&(0x7f0000571000)=""/212, 0xd4}], 0x3, &(0x7f0000c07000-0xf1)=""/241, 0xf1, 0x7ff}, 0x40002020) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ae000-0x48)={0xa, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @jmp={0x5, 0x4bdb, 0x4, 0x5, 0x5, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x2, 0x3, 0x9, 0x3, 0xffffffff, 0x1}, @generic={0x9, 0x7, 0x0, 0x7}, @jmp={0x5, 0x1, 0x0, 0x6, 0xa}], {0x95}}, &(0x7f0000932000-0x4)='GPL\x00', 0x802, 0xaf, &(0x7f0000000000)=""/175, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x9, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000c000-0xf8)="e4524d6e0064933f446eff933a238acf1e37d603b2fdf1d47cc6a73aa8c5296e0e726472d33052f23225626c666c44f39fb1fc25f4c101fe9d2835f7dac00d1107e436a157841ad2b873c57792c4986cff84c9e97602d8e608102fa0771f3619f37429d21a487c24784bc3a321224be96bf5df916169ff7252be593d2e79c24b2d4eca259221291d92a5d7854b77967df1d75f8a8cebaf61f8e5341cff3ec3c116254d968d32aa2a7a6a7b88ce015e0420717a021bcef262b8857489b3eb03148fbf46d6938b0f054278a3b0bb3e80274c4be383e35b361c9951b9f444cf3a04eaa5109aa0b6da3477710d86c2f24ac476419ec1a5364074", 0xf8}], 0x1, &(0x7f000000c000-0x188)=[{0x38, 0x1ff, 0x1, "a27bfbed65b5872eb333b59f25cb01e1212281f3c9bfb6c4a5aff1c27d7ba48e7c43a5235e7547"}, {0x78, 0x117, 0xffffffffffffff80, "bc5bee2e44af4ced4a7625a45fe4b220f07fe2860fe042481466a3205397102db2ef9f41a0854a51d5a1af3ded9850d0e3c6956cf5cd64a1c712a9900879a1779cb45d63c64b153644cc9b2d9df4ffa34207ed6e6054d02b362acf76a3b5e43acfb53b9c9373cf"}, {0xd8, 0x10d, 0xffff, "c85f16675a008437885da88faa50107c410f8903c79c376fce3cb3e92228942c9e8df2a94ee8369cb6a4ff0421bed63027ed623da292edfd86f132cbb971a270791c776208ced8a7a1df158bddd7a15788abe88c42560f105d35a039be794124535bec15324895d828676f70f83d74d6c806d9a1736e6b815510ba2d058be3501c92fa5a12c15ffc81479228f896716081ddae3cf3760b9b8190a1b704a1cc127071552a6f71d85de93924d8dc97723eede2eba31f87b614f9de44dd662f6589f2513e92"}], 0x188, 0x800}, 0x20000005) recvmsg(r2, &(0x7f000000a000)={&(0x7f000000b000-0xe)=@l2, 0xe, &(0x7f0000005000)=[{&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f000000b000-0x46)=""/70, 0x46}, {&(0x7f000000b000-0xa)=""/10, 0xa}, {&(0x7f000000b000-0x65)=""/101, 0x65}, {&(0x7f000000b000-0xff)=""/255, 0xff}, {&(0x7f000000a000)=""/22, 0x16}], 0x6, &(0x7f000000a000)=""/219, 0xdb, 0x45a}, 0x0) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000006000)="6f634aff1400", 0x1010, &(0x7f000000a000)="c16c02c798299e1d06aea451c4643d09e6e495f51f4a3feec19ccd90ada3") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000)='./file0\x00', 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000-0xb0)=""/176, 0xb0}, {&(0x7f0000003000)=""/122, 0x7a}, {&(0x7f000000d000-0x41)=""/65, 0x41}, {&(0x7f000000d000-0xc0)=""/192, 0xc0}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/144, 0x90}, {&(0x7f000000d000-0x11)=""/17, 0x11}, {&(0x7f0000002000)=""/200, 0xc8}], 0x8, &(0x7f000000c000)=""/162, 0xa2, 0x5}, 0x2000) 2018/02/02 11:07:11 executing program 4: 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}) recvmsg(r2, &(0x7f0000bf1000-0x38)={&(0x7f0000c1b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x3a, &(0x7f000040d000)=[{&(0x7f00008f6000-0x16)=""/22, 0x16}], 0x1, &(0x7f00002b0000)=""/144, 0x90, 0x5}, 0x10000) close(r1) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000063d000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df2000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000050a000)={r1, 0x2, 0x1, 0x9, &(0x7f00004a3000)=[0x0], 0x1}, 0x20) recvmsg$kcm(r2, &(0x7f0000ef0000)={&(0x7f000017e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000ec1000-0x40)=[{&(0x7f0000118000)=""/4096, 0x1000}, {&(0x7f0000a82000-0xc2)=""/194, 0xc2}, {&(0x7f000030c000)=""/4096, 0x1000}, {&(0x7f0000dcb000)=""/233, 0xe9}], 0x4, &(0x7f000000b000-0x53)=""/83, 0x53, 0x6}, 0x1) recvmsg(r0, &(0x7f00008d1000)={&(0x7f000088c000)=@can={0x0, 0x0}, 0x10, &(0x7f00000ce000-0x80)=[{&(0x7f000044b000)=""/4096, 0x1000}, {&(0x7f00001fe000)=""/163, 0xa3}, {&(0x7f000012e000)=""/232, 0xe8}, {&(0x7f000013b000)=""/74, 0x4a}, {&(0x7f0000d16000-0x53)=""/83, 0x53}, {&(0x7f0000480000-0x9e)=""/158, 0x9e}, {&(0x7f0000de4000)=""/243, 0xf3}, {&(0x7f00002a2000-0xf)=""/15, 0xf}], 0x8, &(0x7f00009f9000-0xdc)=""/220, 0xdc, 0x8}, 0x40010023) sendmsg$kcm(r2, &(0x7f00000c7000)={&(0x7f0000011000)=@can={0x1d, r3}, 0x10, &(0x7f00008c7000-0x20)=[{&(0x7f0000efd000-0xda)="c889d6e8c9ee1403e2442202c89af497c4f9c946a85606ef1e56e8e236f10c87153dc0e902a66cc061a69176e7bd326bce2433200008c4d8bc1dd51aa6f8a12671faa986125a3155eac9125681e48b1ff4612e83c6d80a91ef14027ea74d8f03ac9e34c374bf457c14ccf5ce2b7ae67a6442f1dacc832e1a6b431cd836babaefdf45e2733feb753bfe56ec758b09b8c7c9b81a3865bf3d288e2b46df71c8054d9534ed18f0fe3c358ba6aefe96daebdc235269544e4cb4d9d978ab894f2c408727e652683865d68d3841c79b96ef67d2a6cb726ab7bca3cbfb08", 0xda}, {&(0x7f0000692000)="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", 0x1000}], 0x2, &(0x7f0000129000-0x78)=[{0x10, 0x11f, 0x1}, {0x68, 0x0, 0x2, "7779c2c39ed5ca06a3a93c33c011b655f2984e85cb49a46f136849d74a98da7628fe9bbac8ea471ae68c197e9289965beacb4c37c070cf2681c0bf8b5529bc3290b72716d019934df3b9759e3324d4cdb8b4b0a8cf97db"}], 0x78, 0x4011}, 0x20000000) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x2, &(0x7f0000655000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000046a000)={0xf, 0x7, &(0x7f0000bfa000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1f}, @generic={0x9, 0x9, 0x4, 0x8}], {0x95}}, &(0x7f0000f2b000)='syzkaller\x00', 0x9cbe, 0x1000, &(0x7f0000f2b000)=""/4096, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f2b000)=r2, 0x4) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000003000)={r0, &(0x7f0000006000-0x1)="06"}, 0x3e2) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e23000)={0xffffffffffffff9c, 0x28, &(0x7f0000dd2000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000766000)={0x1, 0x28, &(0x7f0000532000-0x28)}, 0x10) r0 = perf_event_open(&(0x7f0000a8b000-0x78)={0x4, 0x78, 0x0, 0x101, 0x5, 0x1000, 0x0, 0x7fff, 0x20000, 0x8, 0x80000001, 0xffffffffffffff9b, 0x1, 0x31, 0x3, 0x3, 0x7ff000000000, 0x3, 0x4, 0x76ac9c71, 0x5bb, 0x0, 0x2, 0xd2d, 0x100000000, 0x10000, 0x13ea3136, 0x800, 0x7, 0x0, 0x80000001, 0x7, 0x7, 0x81, 0x8, 0xfb, 0x401, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x2, 0x1f}, 0x2, 0x0, 0x8, 0x0, 0xd0, 0x6, 0x10001}, 0x0, 0x1c89, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e46000)={0xffffffffffffff9c, 0x28, &(0x7f0000b9e000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d9000)={r1, 0x9, 0x2000000000000011}, 0xfffffffffffffe9e) bpf$MAP_CREATE(0x0, &(0x7f0000dd2000)={0x2, 0x100000000, 0x2, 0x7, 0x5, r2, 0x3}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r3, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dab000-0x20)={r0, &(0x7f0000d66000-0xaf)="cb78a25064b69dbaddf71499c03ff7cdff9ba7fcb3c6b46830496c7dac3f5d8ba5c25615ab9c680feb6979dbc3e416a042daf33c341370ebd78eb25ed08a395cfbcade70a66bd33a89479aefe885cf93cda78d446b255b6826d3b7eddd99f71507c97db742bffd72f60aaacbfcb7dc43f193135b66ebf4f90ba2eac7cc2f4bef4522ee7cdd4bc24d236009b1ebdf1e74e3a0c970529b7f4ef096191dc65ecc7df4c35265ab9993238beb46aab93bba", &(0x7f0000bf0000), 0x2}, 0x20) 2018/02/02 11:07:11 executing program 7: socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000a7000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffe, 0x84, &(0x7f0000000000)={0x0}) 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) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000225000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000050f000-0x4)=r1, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = perf_event_open(&(0x7f0000b04000)={0x5, 0x78, 0xd2, 0x2, 0x400, 0x1, 0x0, 0x7, 0x5005, 0x2, 0x20, 0x5, 0x2, 0x4, 0x8, 0x0, 0x6, 0xfd82, 0xfffffffffffffffd, 0x5, 0xffffffff00000001, 0x3ff, 0x9, 0x8, 0x0, 0x401, 0x7ff, 0x1000, 0xff, 0x3, 0xaf, 0x513, 0x8000, 0x0, 0x9, 0x2, 0x5, 0x40100, 0x0, 0x800, 0x2, @perf_bp={&(0x7f00001ea000-0x1), 0xd}, 0x8004, 0x2, 0xd3, 0x7, 0x7, 0xfffffffffffffffe, 0x3}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e73000)='syzkaller\x00') 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0xc, 0xf82e0dece7097dfc, 0x7, &(0x7f0000f01000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fa0000-0x2c)={0x6, 0x9, 0x3, 0x100, 0x1, r0, 0x1}, 0x2c) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e89000-0x20)={r0, 0x3, 0x1, 0x629, &(0x7f0000ccf000)=[]}, 0x20) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/02 11:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x804, 0x2, &(0x7f0000702000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00005ae000)={&(0x7f00000f8000-0x10)=@ipx={0x4, 0x8, 0x7, "e3baffac77c0", 0x637}, 0x10, &(0x7f0000b09000)=[{&(0x7f000097b000-0xc)="f1b7cef5efe8f92715a3b80b", 0xc}], 0x1}, 0x880) 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) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00'}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000e28000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c53000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x3, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000004000)="65d781cc2d1aceaf2c5c3bd5c1fa754e1e0cefefc9f5ed50270321f0789b323e9bd35240a371e6b160174aecc593d91f89d0f5d62dd7186b564bf1b0fa1866aa342a23f8567295ee30000783bb16c7d0f12e8d27dd94933dcc44f2b227592b71a290c2605b733db9a551c1f91ae94774f3282977aa92c6ed6487620304a4f041059f888f127b27a3b3fbdafb479282113bf30cc6b71c21d630c1a03883dec857602f7d3b8b57dbecfdf594e24fc25f945515d5e8ca6d909cc93da5ec93fda712573fee8f503bd10569716aa3a0796d8caa58e79ef81d5bfebb31fc7c", &(0x7f0000004000-0x40)="73225a403a7a26f8f120302fa2d59574757993d4ae96df46f38940b768ff6c348effd4c46084d691955f9d03165d50ee52f7890043c55ec6bd86f66f4d14c16d", 0x3}, 0x20) r1 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000)={r1, 0x2, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r2, 0x50, &(0x7f0000003000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r3, 0x4) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b87000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0xfffffd9f) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000020000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eae000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000003e000-0x4)={r3}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000954000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000233000)={r5, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x15c, 0x83, &(0x7f0000c8a000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000c45000-0x83)=""/131}, 0xd3) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000537000-0x48)={0xe, 0x4, &(0x7f000055c000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}], &(0x7f000045c000-0xa)='syzkaller\x00', 0x9, 0x84, &(0x7f0000de0000)=""/132, 0x41f00, 0x1, [], r0}, 0x48) sendmsg(r2, &(0x7f00002d8000-0x38)={&(0x7f00007a0000)=@can={0x1d, r0}, 0x10, &(0x7f0000e15000)=[{&(0x7f000056e000)="c2c6b4f033690a343689e75dfd26d049e12dea8b670c999080d433cba17d21e7e007fd20458337c42ffb629b5ea937863f6c15184f3c1e255576dce58a7693a1ae1e03a322841b53453c8767d0b671a414984ddcb5bdb2ed33ba84cd43dbcb106d689e9e374b45e82d7c7ce9fd14bbb765dce585002a110c0f6b0f159d55f9fdf7965a75dabc234bbded522fab3594aad5c40fd0afafb427a4800fe0f4f6b3fa3644341472ee99207cd514659fac58be02f09edac16199eade253b549de3ea72c5c6c1e4e00e75ec900ad64d391fa94a444209c71aed4d5f", 0xd8}, {&(0x7f0000bea000)="9c16880f66c6860a3a12a69e7744a508ad075d48ff93321adbaa2c1380f177553273952ad951340623f7a2c4b785f62d4be9e6736f54d9f355c567dec4e38766c4a160350b8b5cf555280227ae973e929a87cf5bedc4a4e6ec89d3bbe836c10076b130a54239ab8bf71fbd7a2805bc884e63dd6214bf37c93399778f2f573c3fa99ce71c3100c51af550cdcaa39d17b3dd2c1a65b086af2c23338df408299155a8c8bd84fc6e927ce09c25c0f77276aeba3a9b6fab2edfd44c0b54cf0a31f33f7b7b4f0ff7e685151f07bddad1e1a33a667863346d57e26e37ad73852daca7cacddfbc0c63ed6646", 0xe8}, {&(0x7f0000f27000-0xa9)="c076319666b05d6e920929771465495b092f85c135f9f4483f8cea21df74d9841722c3b5938e5137960a3bed0dcace4689824c8ad453286c4ed4b473d7eec4a640f3b66a7ff8a61079a179d30c99dd99d90a287c1163196cef848c571878528bc7798595ff9a74ed91a7a5604d6d8e32eb3b726a302ce89fae2192a37c2e3d92e973cfdbaf140c99a56a639385e57483f7833fdc2626a41604f2a1d468cf00778c546310f37d1506bd", 0xa9}, {&(0x7f0000a3c000)="fd6e3f95d5c50c2163d0cb3364e7628956a3873b8c2e07299914bece9b05f19c9dddfcec415be8b9724f5063ef9f5091577101aab11f8fe85cd39b43c80c3a775f9f257e0576e5ccd20b8e2eb320daf00216a9bb85854598f1e9ed91576c64a505be5dcb2b945e46b7e36dc64cc2d2529c8bb5651a6c0bbe0319ef3c9f4983f4e9640c1977b0c9d2864b08f9d40d8aa0e3ab292ea449d744c64610364e5db51300", 0xa1}], 0x4, &(0x7f0000fb2000)=[{0xf8, 0x0, 0x7, "122ad2c655a523340a71d9b791469413b0159b1d0e003a739ce1b707ece5d3d7f4e979c7792b7cd1c9fd3cd08faf2e093ea54271daed5ecdac8e5a354a9cf97925cf28c29a95f8f0f748663b4694e4fff31904702889a063b3bdfab6ad7f393b01d91da420fae507b6b8bc37a34ac018a4feedbdd34a63449fb6ee58801aa259664b501ebefd78aa1984fc662f7fe993b1ab46983cc0e822ee909395d6dd15775303aa1fdb95538238b1614115e219946c5184420941078465cd2d7d2c5b177b6c1706c6030a7597b7b9d1a192dc848fca30e0697c03a5892e0f435c2455d68c9e7291dae436"}, {0x1010, 0x29, 0x1, "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{0xf0, 0x114, 0x7ff, "ab111a1dd81e42b2221764574a218a3e1a42aec7257ee49b6575f8aaebcd4b8270cbe9656aaebc3a5d03cee7545d7b7e9a9acb8f256d7fa6b97fe0af66b99fa2f61cfb852a61ad60c3f7117d9620e2ff28d3274f615db94dee7a6a0fab6d86123bab2b093e859fe0f4db2641e4e74404489b2c395f1799d155804855a16f3ecd0d39e17b57391a9319993c3b8544459c0246822514c601f31237834c7b542b73feb5c7a8a771b5591cd913e3e5294f6e4dc4ba05aa6491f80911fd5164666d5a0ccc875fa63b0c9d39ade349e38eb2d090312c3f234369e3cc074394ae"}, {0x80, 0x1bf, 0x34d, "fbf60f44010a49d8c2f09a80b035ed5cb87d2b7d3679f25f7f69bf3995ba4a65435659d428935de31246f921a375e81aa9b79607cc7e5c0b78d2d59a997824c0666ea4d1916d2f51222f6fa5f879b93ed30861a28803de05dca1d2feb67126f1d9d3a1f012df967897c2"}, {0xe0, 0x110, 0x6, "e02fc7b724948da902058657532820bfe8d2f9c0703777ea84b166cb38afefcc6aeac60c96e7486aa1a2b8e9c53ce677aabb1eeae68ee5667c4e1174cc85e1a7e9d4f94965efafb1e7cbf731269c0ea87d9819d395ae39fdd52a9d269fd102b477c87749cf1c1709715aca5a29f55ee0955948914723d52dce998351d6f9bc77d589fb1d6d6b21b5af314918e46a85e4602c06a3fe453a0641251313e435451f6df4b7ac1a4c6f47fe281942a14f95432d85e2c9288870cc70c5f11923f4e13906fb10cf1e1e4573ac9221362e"}], 0x1358, 0x8840}, 0x40800) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000614000-0x4)=r6, 0x4) [ 36.527740] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004d4000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r0, &(0x7f000000c000-0x170)="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", &(0x7f0000001000), 0x4}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000-0x10)={&(0x7f000002c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000002d000-0x38)={&(0x7f000002d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000002c000)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f000002c000)=""/43, 0x2b}], 0x2, &(0x7f000002c000)=""/4096, 0x1000, 0x3}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002d000-0x48)={0xd, 0x4, &(0x7f000002c000)=@raw=[@generic={0x0, 0x1, 0x401, 0xfff}, @exit={0x95}], &(0x7f0000009000)='syzkaller\x00', 0x101, 0xb1, &(0x7f0000021000-0xb1)=""/177, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r0, &(0x7f0000007000-0x33)="4389a87b6caa12572e32b1be027f1dafa81f71a2a25f97c8d1d52aaf26de0381f5e4c8253b1e9da420c6d2da275432e6131169", &(0x7f0000014000-0x56)="71cae4b2205788b0331acd0261d1c3b1a2b569592ae72f56650fa0e85b671cc6c69d2935eae2dc2055caa4df83a62f0f708d06a3ec2e01f976ad656ea3c6374effc5cdc1e0eaf06d1b4da07eb4ddf212681a8e407d58", 0x2}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001f000-0x38)={&(0x7f000002c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000023000)=[{&(0x7f000002b000)=""/13, 0xd}, {&(0x7f000002b000)=""/25, 0x19}, {&(0x7f000002b000)}], 0x3, &(0x7f0000029000-0x7d)=""/125, 0x7d, 0x3}, 0x40) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xe, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x50a, 0x40, 0xd564, 0x16, 0x0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0xffff, 0x18}, 0xc) socketpair(0x1, 0xf, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000091d000)={r3, &(0x7f0000001000-0x66)="45e265cbb9348392334eb56d6f6fb17a97ff9c5230b87ffdd48e1389efddbab4c2d965ee2a53341c50f502fd19108afdf101d4fed6a6c9b41854da3640b0c5c3ffcfcd9009c4bbb72944694285fb3ae99e23277a107ed47ffd3e0362891c834f7dcfc5b0eab6"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000968000-0x2c)={0xd, 0x80000001, 0x1, 0x5060817, 0x8, r2, 0xffffffffffffffd6}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f19000-0x8)={r2, r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000707000)={r3, &(0x7f0000c18000-0x2a)="37513ce4b499714192f408cd0b9f235b6fbaeb95457caee0d9bc2bfa8ac8aaed8aadc47581a2f0ffdf8b", &(0x7f0000dbe000-0x50)=""/80}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r4, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r4, &(0x7f000089c000)="13c7cafffc01e15983ca3a02c9f6f15b6a116c036edad3a17f10171dc88162fb785dad3bbec6f50d35423a62a397e7a6469718323826a3973f06d45079694f84c66a0f320d75f3c34fb7b2fcab0aa9ff319514117a9415844e92f8f70fb9dfa4edf4cc0126e3a5fe", &(0x7f0000347000), 0x400000000000}, 0x20) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a6c000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000d39000-0x8)='./file0\x00', 0x10) [ 36.577224] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3fffffffc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4a, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000b13000)={0x1, 0x78, 0x9, 0x5, 0x8, 0x7, 0x0, 0x3, 0x40, 0xf, 0x1, 0x2, 0x6, 0x3, 0x80, 0x7ff, 0x9, 0x100000001, 0xfff, 0x1, 0x5, 0x5, 0x8, 0xe101, 0x8, 0x5, 0x3f, 0x4, 0xffff, 0xffff, 0x7ff, 0x1, 0x204000000, 0xc0fc, 0x1, 0x10001, 0xfffffffffffffffd, 0x38, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f000095f000-0x1), 0x2}, 0x4000, 0x6, 0x1f, 0x2, 0x101, 0x6, 0x6}, r1, 0x40, r0, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003a3000-0x8)=0xffffffff) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000774000-0x10)={&(0x7f0000529000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a01000)=0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000b89000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000ce3000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) [ 36.656348] audit: type=1400 audit(1517569631.381:18): avc: denied { ioctl } for pid=5351 comm="syz-executor5" path="socket:[14074]" dev="sockfs" ino=14074 ioctlcmd=0x89e0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/02 11:07:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00006ff000)={0xf, 0x3, 0x8, 0x4, 0xe, 0x0, 0x5}, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000316000)="a538df46729c34239125cfb361f2137be8604cc254ad3278e27130e3b9c041dfbe9c5a3ade360e94bdc070b68794a534a7b4700dfb276b9089ddeaecfbca35b29e30b83a109d8c0826fd7dcadf70b84838cde0bc313547b207f86f7d9bebc99b9a76e7ee353c683bdc36f3dbd64e31bb53b4aee7ae674ec929ca820f6db2ad30bc00f850a6d60f2efcd947505825eb02508e48b2159275d57e5157f5c94a1f", &(0x7f0000000000)=""/10}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ee000)={r0, &(0x7f000068d000)='\t\x00', &(0x7f0000df9000-0xbf)="0c58a0cb4df125c08330f7ed81e4e3c09afcff1ff49cf3920deab43a2d159c4f8f33ec0615f4b08ca44dfbd1dab2b4b0624045b7e853e8408261dfaf77b86dcf226a5481cce7255d08023bdcc170237899e15751104411185ed6df79048c9d7cf6b0c215422ec2777f4f33b72a34465276477933e37e6c8aa9f682fa87233587576d6dc3a47de679cdbe3713cb5f72e4b1f998e4de582890d38e435813b301ca08e0043fb8fb212a200ee692302306f945e210fc74a5616a18ef86f49f38fd", 0x200000000000004}, 0x20) 2018/02/02 11:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000b1000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair(0x8, 0x2, 0xfffffffffffffffd, &(0x7f000051d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r0, &(0x7f000012c000)}, 0x10) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f4000-0x10)={0x1, 0x28, &(0x7f0000f48000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000432000)={r0, 0x7fffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x65) 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0x5, 0x2, 0x1660, 0x3, 0x0, 0x4, 0x80008, 0x8, 0x100, 0x1, 0x0, 0x7, 0x38, 0x100, 0x92, 0x0, 0x8, 0x7, 0x4, 0x100000000, 0x100, 0xfff, 0x9, 0x5, 0x9, 0x4, 0x6, 0x1f, 0x2, 0x6, 0x8001, 0x747, 0x7ff, 0x0, 0x3, 0x6ee, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000000a000), 0x9}, 0x2, 0x2, 0x0, 0x7, 0x7fffffff, 0x6, 0x40}, 0x0, 0x5, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000240000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000a77000-0x50)}, 0xffffffffffffff6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000544000)='./file0\x00', &(0x7f0000fa8000)='./file0\x00', &(0x7f0000e86000)='bdev\x00', 0x2000, &(0x7f0000592000-0x92)="c3111679a8e6155b2b1a9011541a5b803b5c1bab07f617a20d71887e5881a0772b41da381d7a21322407d32c62459b1559745f2e880504dc0eb661949c6f6b8617caac0c80f65ad8ba36147e1b7e3d13dd3013214b116284504a4b77557465f1ba854eaa91bdba672175fd24f887e70c437ce18d4b82b7881b4d86abd8ca0e111492c994aac3c09fec62214d2cf9d3a83467") recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) mount(&(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000e2f000-0x8)='./file0\x00', &(0x7f00003d1000-0x5)='hpfs\x00', 0x0, &(0x7f00000ff000-0x76)="28fd8a9c48ee89ba30040588d7d29aa69a3eadc9b392f94f7c5d5a22dce8a2cfb6c9ca6fd7ca3116a7362bed1dcf4b7c023570e709d997d9a34cedb59fa11a62f65135e854857ae8616870f4b52814c4a4fea1672892454ccac8fe6d2b187d72c674af24331e9766cd51509c4b711621854ddca762ee") mkdir(&(0x7f0000c8a000)='./file0\x00', 0x4) socketpair(0x7, 0x2, 0x200, &(0x7f00003de000-0x8)) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a64000-0x38)={&(0x7f000045e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000608000)=[{&(0x7f0000b87000-0xb6)=""/182, 0x8a}, {&(0x7f0000be5000)}], 0x2, &(0x7f0000801000)=""/114, 0x72}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000b2b000-0x48)={0xe, 0xa, &(0x7f0000665000)=@raw=[@ldst={0x2, 0x0, 0x0, 0x7, 0x2, 0xfffffff4, 0x4}, @exit={0x95}, @jmp={0x5, 0x0, 0x0, 0x6, 0x3, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @generic={0x8, 0x800, 0x2bf, 0x8}], &(0x7f0000bae000)='syzkaller\x00', 0x2970, 0x53, &(0x7f0000cec000)=""/83, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000299000-0x38)={&(0x7f0000bd4000-0x10)=@can, 0x10, &(0x7f000075d000)=[], 0x0, &(0x7f000008e000-0xf0)=""/240, 0xf0, 0xea13}, 0x143) 2018/02/02 11:07:11 executing program 3: r0 = perf_event_open(&(0x7f0000f73000)={0x0, 0x78, 0x8, 0x800, 0xb7, 0x7, 0x0, 0xffffffffffffff81, 0x8, 0x6, 0x0, 0x7, 0x480000000000000, 0x4, 0x80000001, 0x2, 0xd478, 0x1, 0x7fffffff, 0x26, 0x8000, 0x7f, 0x6, 0x7ff, 0x0, 0x6, 0x3, 0x100000000, 0xfa, 0x1, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x3ff, 0x20, 0x80, 0x3, 0x7fff, 0x2, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000e95000)}, 0x40, 0x2, 0x8, 0x1, 0x3, 0x1, 0x80000001}, 0x0, 0x100000001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f6b000-0x8)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0xf, 0x1, 0x7, 0x101, 0x10, r0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000022000)="ddffbf37c48dc6fda13d8ef6032657284873ba82b6e5d7618323637806aec9827eea67aa4e39f84b269ce2ba2f16c738e06d960b59a64028b92b35de97e97b9952984da3e0afee7a4d812bf8241fcd3d74b0ffffb932a3cda6a4de64a155", &(0x7f0000006000-0x9f)="ecca8d062fa9950bccffc50cd324fd065f717dcf46fc1799a3aca54c942340756dd4f8693b72ae6dc587a4dbbd50bf5fde3e35fa98fa3c0b7ed03893a65eb7e7aa02af09379b2eabe32606f4233e87317b7b21f50b228853e4093052d6a45852aff9406cfed6c2bb1f81db1e3bb7ae8cc82694ece8bbfe25451e6fe39273cc5d626f4e4a817320b4081be4b7b12f7028a3572a8dca793fbff117eed93e1f6e", 0x1}, 0x20) 2018/02/02 11:07:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000c6a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007b9000)={&(0x7f0000f6f000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f00009a6000)={0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f00000)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x9, 0x1, 0x0, &(0x7f0000b36000)={0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000090000-0x48)={0xf, 0x5, &(0x7f0000306000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xbf08}, [@map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f00000)='GPL\x00', 0x5, 0xcc, &(0x7f00005bf000-0xcc)=""/204, 0x41f00, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e48000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000835000-0x20)={r2, &(0x7f0000f00000)="498c9683ac1b6e7024bce252a3a17c9ffc95f68fe72427c7643e1a10fe73d706ab2b46492512d554cce3d5c6b2b73743878155e0da2341", &(0x7f0000849000-0xba)="b9d6b3e6561c4da3c040369b8b5a1bc4c0d5673112fca9c21cfb0ba167be1dcccf1c86620276f4d25d1142c9cfe4ced000d66e9b555fd4a9ac2cb4b00b08dfe55e7819144abb58557741f665fb997821ad489a418c7761a22f3343fbea6b5ee2e3895bb59dc66ed1ed62831097a5f698c5ef20f8cb722da965731954ce4f1c913010eb44fc706651dd1bd461ffee99e9ce37a42d7d0470eba13d66c6f7fff50b02ef7e636a6a3329e7ccc34fac57401492ed0744ccb3d7e30606", 0x1}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0x5, 0xfa67, 0x6, 0x3, 0x8, r2, 0x1}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000)={r2, &(0x7f0000f01000)="354b4f81416a9a4c903b73ee210df9b4ce5e7946547879f7dc8811f9601bd42bf63632d4a498a7e4af24127d7204d2076f2da29fb42dd76ad118406e79573e5320274a727d24fc09e0a067528eda79e96c0092dad1a37ca0493c8987b5fa4f5d15e92a1a4193fef30b69679b833df13f0f0b7bfc678d7690034c82c22926859bb393f4575f07d4fc10bd76ae2af3fa6d3d82311e2bd7ec1565b88d84324de1f45e25a9e8217324bcde1e0223f1c27940d27813c83a49eebd2adc9b2b8df9516dd5d7f25b5342cf984a2c0ab433e29de30cbda303d6383226695237505058acc8b0b78b2f0afc7b5d205ed8", &(0x7f00003b1000)="2742e563b55880fd7d18bebf02dc24130937b31b815af39744fa1279b9c62b2f930a6d238194015b23244ccd41ca1ec2880d5e91e4a905e54bfdcfe790c27853d286c0aeba95c95454bf1ecaa7051e239566ea015cd7746f8ead298c8be2eee1f7dcb5052caac6b0938d8dbcd5c3b2975b3c0fa10f79cd38732f30", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7fffffff, 0x4, 0x3, 0x1, 0x0, 0x9c1, 0x28, 0x4, 0x80000001, 0x3ff, 0x0, 0x7f, 0x20, 0x81, 0x3ff, 0x5, 0xffffffffffffff01, 0x5, 0x10000, 0xffffffff00000000, 0x2, 0x5, 0x9, 0x401, 0x203a, 0x7d2, 0x2, 0x20, 0x660b8aef, 0x6, 0x7, 0x800, 0x0, 0x4, 0x7, 0x0, 0x0, 0x80000001, 0x1, @perf_config_ext={0x2061, 0x9c}, 0x118, 0x0, 0x8001, 0x5, 0x1, 0x80000001, 0x7e8}, 0x0, 0x3, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x9, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000+0x741)='.,{)em1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000075b000)=0xfff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000670000)={0x7, 0x80000001, 0x461b27e0, 0x40, 0x2, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a25000)={r2, &(0x7f0000c4a000-0x68)="7803b64cb24470164c92bd538a7a3edc597a693dcab57eb086556b12b9b414ab994ae5b834a37dcdef0e9c63ea0a4c6be421d8f0b7e165c82b743f94f5c5290c643568788749862cf8601ff25eb0e5ee44f3c09e38d402a956138034db6280d00908f8e3ce6725e0", &(0x7f0000ceb000)=""/138}, 0x18) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a11000)='.,{)em1\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0xcf80, &(0x7f0000008000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000009000)={r1, 0x0, 0xc4, 0x53, &(0x7f0000001000)="22307c9a3934308736d401f2593585e8dec951c088aba5480bf4a212aa7a01e931a2f0b8122f497865f415f29ac3b0d0b2d210c53a39c3dffeb884059704764807f6ed9e8cf0d2db7dee0b347e50cc42d1926356373186c6e698c6c2f2a818518e662b91e6832dba3bb2ba7716f6969847432f4f76674f8d809784295c2ec87a4abbef186feab4f6066e31d4af0e97f7eeccffe0c118a10c3d4b8553eaad3350095cf8055ba6610580a86b555ee80087cf70187631f82f82b8a8734f45832ee911e4a937", &(0x7f0000001000-0x53)=""/83, 0x6, 0x3f}, 0x28) 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c1000-0x10)={&(0x7f0000c6b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00000c8000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 11:07:11 executing program 5: socketpair(0x3, 0x6, 0x7fff, &(0x7f0000358000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bf7000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d17000)='[\x00') 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cba000)={0xf, 0xcb8, 0xfa, 0x0, 0x2, 0xffffffffffffff9c, 0x4000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f00005ad000-0x34)="441fa25717be2ae8333e0f1afa3af3eebc6be787c71a9553adf06ca3de7519ad177b000c091161d5a59a2ece4c3e78720d54619d", &(0x7f0000ff8000)="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", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000553000)={0xc, 0x9, &(0x7f0000e1e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x100, 0x6, 0xd, 0xf, 0xfffffffe, 0xd}, @map={0x18, 0xf, 0x1, 0x0, r1}, @generic={0x100, 0x85, 0xf000000000000000, 0x800}], {0x95}}, &(0x7f0000c91000-0x4)='GPL\x00', 0x7fff, 0x4f, &(0x7f0000585000-0x4f)=""/79, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008e2000)={r0, &(0x7f000007a000)="a0351eed1562245d662a462e5cb054c0a2393ff0187bef79240825395fecbd9ed0197b9063971535f9df4313efa74393c708d48a113523719da39c7a98e243d7d9c722bf9b35fa83eac81585c504f693c1c32d95356b0f53194768b7f4f4f71a0abf41aa07b38c12a4bd4edeb5d8e0322a8ac47567a64c3fdf730eefdfd2c9a746b5c61e103d23f020225dac47f8920151c94e65c309edd73635bf3609eaf15d9723c8fb1e52eacd02da9745c44cbb508b08783c3d34cce438961fab19b743539a2f7c75dc0e0528c0f4ca1b86b53350430103e6e83e948a7aef49", &(0x7f00000ed000-0x1000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r1, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f00006e6000)={&(0x7f0000742000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f4d000-0x40)=[{&(0x7f0000690000-0x61)=""/97, 0x61}, {&(0x7f0000dc5000-0x3e)=""/62, 0x3e}, {&(0x7f000001f000-0x54)=""/84, 0x54}, {&(0x7f0000791000-0x13)=""/231, 0xe7}], 0x4, &(0x7f0000b74000-0x9c)=""/156, 0x9c, 0x623af5db}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00000ec000-0x48)={0xc, 0xc, &(0x7f00008e0000-0x60)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x0, 0xd, 0x0, 0x4, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x6a}], &(0x7f00004a1000-0x4)='GPL\x00', 0xd9, 0x5, &(0x7f000031b000)=""/5, 0x41000, 0x1, [], r2}, 0x48) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00009e7000)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x38)="0e32ca93363c19b9686474c8f28649a1375ac5fe12cd4f2a9dcc021f7a67d12dcc2f36f6f5ff7fd917432c374797441341ce017cdde3bc66", 0x38}, {&(0x7f0000739000-0xf6)="87f3c514fb4029c1cd23462fa0a0e8019ac9d16f694faeee41c25791f4a96177df1759e0e4b14ce91b69e89d679ffcc5ffab86351824a381edb26f7bbfc0ecbb06aec8c9ebbbe77a283b4d7f98ee95eda0e98b7360818ae509e415a155bba54e3d952a21e5ec18ba72bc328ccac0a54f0e7a0babe2873a4d63aa3a9840c27383bc7c63ff8ee321c87f1cb015b5552135b4f18d496b4ca6d3ab685f208b00fa41a56f89d8827eb7650c2299167c2ba3f2a24d63a4152cca1abd5699d1d60544e88931c0db98fcb202ede591c485162ce7f1ca71596d0b210c8eb840fb4dc82a217383c6baf519c7da36e1586151e883796efe1528dfa8", 0xf6}], 0x2, &(0x7f0000ab1000)=[{0x58, 0x10c, 0x1, "fca54574c44a9afffb6c3ec2e4e3d0eb3920f5cdf04f5a7dcbee1e908d34f7b30c6458bd7cf50539ec4fa6060a713c2ed7fd60c5536dcca68caf3e13c3d4fa6734840eab8b61"}, {0x80, 0x0, 0x0, "379561a5bb93f5f0b7da5f2ec9a4dcbe7b342aac1b63196ee53d4c619bfe55af444feffc8716129c54cc63f2c8fcd59973d3726968aa2a26a5ab3c2b946052120db9e9cb739061620ccd1ce8a738cd199aa93db39fc972b018dac308f32f14caeefbe55965646c324a003d71"}, {0x40, 0x0, 0x81, "ead436240616782f2eedbea3753dfd9857f9b85c16bbdc4ff4102bdccc2d2d5423abed212aa946cd2d98067786"}, {0xd8, 0x119, 0xff, "84a973e648752596b7ad65bb382c9a40307b0f0f73d171a13fe813337b718c77190d04f2885942b842e1c66d2678568b47c503370225c09b706d0b191cd53d01663cadb114a4f28ab464eba0f00c143fb2de249beac861e157565a4e531d38230d3a5adc90455c7bf78a81abce981853caff3e8cbca0c5c5914efc972c464c4b3ecbad388c642712d89bff52990aeca057862643ee292897e62d537406165048cd3b4807696362264f02f559904828c3b2227fbede095b6ec1edad05e5eddf48ce3cab2d7124"}], 0x1f0, 0x4}, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005be000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, r0, 0xfffffffffffffffc, 0x3}, 0x10) 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x1b, 0x3, 0x400, &(0x7f000019a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d52000)) 2018/02/02 11:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000011b000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005a3000-0x1)='\x00') recvmsg(r1, &(0x7f0000daf000-0x38)={&(0x7f0000cf4000-0x60)=@nfc_llcp, 0x60, &(0x7f000032b000)=[{&(0x7f0000f33000)=""/195, 0xc3}, {&(0x7f0000700000)=""/3, 0x3}, {&(0x7f0000762000)=""/134, 0x86}, {&(0x7f00008f7000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000ca2000)=""/186, 0xba, 0x2}, 0x100) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0e000-0x10)={&(0x7f0000ac0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c0d000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d8d000-0x8)='./file1\x00', 0x1e) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f5f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff9c, &(0x7f0000ca3000)=[{&(0x7f000026a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f00004dc000)=""/2, 0x2}], 0x4, &(0x7f0000d4d000-0xed)=""/237, 0xed}, 0x0) sendmsg(r1, &(0x7f0000a2b000-0x38)={&(0x7f0000bdc000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x0, 0x3, 0x4, 0x2}}, 0x26, &(0x7f0000dcc000-0x40)=[{&(0x7f0000389000)="8ff241eb4ee9cd450e096dd39214a6cd69dc1031de606dd2601584f4b89852b1fb5e99103c3036a022e574209e7e02debd4c6a3fbc6a8248b703040c9f2b5e2b8bf07ced66976021d9e0244af75cb88e7b3a8cbf4c0b915ebcc6794f0317cf803754caf8f570f3d9ab9ada5b03d93918d14bd2cecc91b40d9fea36e26704c7e5", 0x80}, {&(0x7f0000de7000)="889ee0e440dd89cfaa712ef398110578441fd52c4a89ef72182cfd1c3494d42fe6670ccc374a15524a3291add1c5bf96fb693314b12a3428c095c63b604a830e66bdc3165c6b52e22cef2f098674b07281314f3303f47ceefc70c393d49204c06086451c7309881f41cf192aaa61c9e864cae0734dfc5fa710ac5a1dbaf04311b32fd7d34247df5e4ec9b19de17ee05bbe04dd47d2850283bf40863f718108ddd07d70afce3956fb6def637a512acc0b60ab3117d59198b28de84d0631697447b25dad945a1eecb9fd9030", 0xcb}, {&(0x7f0000706000)}, {&(0x7f000071a000)="75c44b635a7daf25244cf4206e3b58e3979c4d1df2a8985464f0b1bbcaf5c4d3c1d603f05fd0b4e4493e019ef3cfe453dfab560ff24b720255a2d2d0519695eacb33cde451d12a7ae9013d35ffff2ecdc20c98f0c5e679dab502bbe7b2faf9ba8411c1fd2df577ea3e5c6f37db64f5c4c25e5ce97d7f0d52b29479927e213d514ab53921f45cf20bf35790ba5af5793a7c8fe65fdb08ce41e6a9d8fe", 0x9c}], 0x4, &(0x7f0000cf0000-0x188)=[{0x70, 0x1, 0x6, "870d5a4c05f70f6d0f5ba87ee21078f0e17f690c427bcd9bb03d2d91a301b5765ab658a41619667325e88cf060fca74c6c25213c8129b2180287ff0ab307502f0c92a222d48c23e0e2f296f2585c52ad139008788d617d20229f7bfa1e64eb"}, {0x18, 0x10f, 0x3, "ad61f3"}, {0x100, 0x11f, 0x101, "db38f4605406cf1c1c1f2405a884e6aad3e8607ed7b43a7d3ceeefbb3a33f22b77b935c38f8672cc0bb63a350ccf94bcc6a71cc6246771fd3b44d2aa72afc05d94d41688eafa16ff404ab90bee23447b4f2ba6296324ce12e3aa797e1c187362611bda1960aa50e7f504116c9caf90863f032aeea8125df73d631515903f0a0044082d7aa5df968c1ca947c5ab8cd3f510b242830c9bbe4bce5adfb7e49fd38f4c4dd24c3831abd72124ee9f13d550e97a4f3347a086ddf947b7ed4d51e642c4c076ad407e5042ddc26350e76f7ee8c47c08f14a3280e6419ad335a7a5873326f05b7066c757121b02a07fd7b8"}], 0x188, 0x4004000}, 0x0) socketpair(0x1a, 0x8000e, 0x7, &(0x7f0000925000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000a60000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mount(&(0x7f0000eb1000)='./file0\x00', &(0x7f00007af000)='./file0\x00', &(0x7f0000a0b000-0x7)='cpuset\x00', 0x200080, &(0x7f00002cb000)="ac04c9f8") mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c47") 2018/02/02 11:07:11 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000014000-0x8)) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x10001, &(0x7f0000031000-0x8)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000024000-0x78)={0x3, 0x78, 0xf099, 0x5, 0x8, 0x4, 0x0, 0xcc, 0x58, 0x8, 0x7, 0x2, 0x4, 0x20, 0x2, 0x9, 0x4, 0xffffffffffffff29, 0x4, 0x1, 0x1, 0x6, 0x9, 0x8001, 0x3, 0x6, 0x5, 0x8, 0x100000001, 0x100000001, 0x7, 0x3, 0xd4d, 0x1f, 0xd3, 0x8, 0xc48, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f000000d000), 0xb}, 0x10, 0x2, 0x3, 0x3, 0xfffffffffffffc01, 0x1000, 0x6}, r1, 0x827, r0, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000002e000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000032000)=0x6) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000031000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0xfd, &(0x7f0000034000-0x8)) perf_event_open(&(0x7f000002f000)={0x7, 0x78, 0x8, 0x76ec307e, 0x3, 0x2f3e, 0x0, 0x80, 0x100, 0x7, 0x100000000, 0x0, 0x7, 0x7, 0x200, 0x5c, 0x0, 0x401, 0x4, 0x9, 0x0, 0x9, 0xa56, 0x1ff, 0x8000, 0x10000000000, 0x80000001, 0x4, 0x4, 0x1, 0x7fff, 0x40, 0x40, 0x7, 0x7, 0xff85, 0x7fffffff, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f000000c000), 0x7}, 0x101, 0xfff, 0x3, 0x7, 0x6, 0xb3, 0x3}, r1, 0x1, r0, 0x9) 2018/02/02 11:07:11 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000144000)={&(0x7f0000141000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, &(0x7f0000f75000)=[{&(0x7f000087d000-0xa2)="64d5168ee1bf28f088b2666b66b7ed9144ed64882546a17cf4da3f3108195f12b58256c6bd5557845d3a90491aab1fd6b504843ec466a76c0a396378050241b1a982c64d23365d9c13ab983e85c474bb852e0dc79cc1732ae6ac59cd0251cf953bdf8d4944f0776b0f51966ed41e523cecc19dbecb123f4ac26a5674cc2150039cea1a26c43e609f6392c23c813d3694f134a895f4fba1912346552a22a75587dc66", 0xa2}, {&(0x7f00006a8000)="90183db45dbd199b51c64932a0d92799f524054adf8c78be7674a015f8bfb2af86255908ad61e5775775d9a5776f5854bad09a3fc8978c80430fcc11b847ce144179aca8ca48f453e55975b6db91dd153fd04abf687d1b51a0172969652f60dc0fb21f99bb3f4bc8082d008acd75b5ed1a94169bd4de3e361770e6c5a717a45262e21e33f1a65234155ed86a46f230ba052e439941fd7986fc95325c47591632f1cbd10518839f5257c8", 0xaa}], 0x2, 0x0, 0x0, 0x800}, 0x40000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001f000)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000008000)=[{&(0x7f0000019000-0x1e)=""/30, 0x1e}, {&(0x7f000000f000-0x3d)=""/61, 0x3d}, {&(0x7f0000020000-0x5e)=""/94, 0x5e}, {&(0x7f0000008000-0x6b)=""/107, 0x6b}, {&(0x7f000001f000)=""/162, 0xa2}, {&(0x7f0000020000-0x4)=""/29, 0x1d}, {&(0x7f000000a000)=""/78, 0x4e}, {&(0x7f000001f000)=""/214, 0xd6}], 0x8, &(0x7f0000020000-0x1000)=""/4096, 0x1000, 0xffff}, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000020000-0x4)={r1}) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x1, &(0x7f00008ca000)) [ 37.075648] overlayfs: unrecognized mount option ")~3n\G" or missing value 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x804, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000957000-0x10)={r1, &(0x7f0000000000)="816629e3425f641f5503369445bbba7324128a009383d4bf01f45795793bf2e312c829bf0df8046db0376f6720"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005cf000)={r2, 0xfff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x10000, 0x7, 0x4, 0x2, r3, 0x4}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000002000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x1, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000538000)={0x3, 0x4, 0x10c, 0xdf89, 0x4, r0, 0x800}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r4, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/02 11:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cb9000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000236000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039e000)={0xffffffffffffffff, 0x50, &(0x7f0000a73000)={0x0, 0x0}}, 0x1ad) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f58000-0x4)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c2a000-0x10)={r1, 0x50, &(0x7f0000a7c000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000047f000-0x8)={0x0}) recvmsg(r2, &(0x7f00003b6000-0x38)={&(0x7f000019c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000a60000)=[{&(0x7f0000981000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000479000-0xd0)=""/208, 0xd0, 0x4}, 0x10060) 2018/02/02 11:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x7, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) 2018/02/02 11:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000116000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x1d)={r0, &(0x7f0000a0c000-0x2e)="2795c91a77faac27fe3239bb9f8e02bd4de2ea4ea86cfd6309e141000db81e7b697f40df2596d1284d431d60a1d3", &(0x7f0000ee3000-0xb3)="848de87cae84a8c645eed6216cdab5658d271c921d6677a65c99530d4415de6b2041fb7e2dbe876bc195990aa057fd5753d87ea85785ae836a10ae12fce152c399113700090e465a4fa98095b7f9c2799f3c5ccc0f07d76496493896cbfe7d9ea29e36b8897915c80efde0d2f4b8644b3d655cdfe7078b0b35ef7a8af7fd6f6b746c0062bd7f629ceec3fd5852de296124223425e73ee74d2bda4122ca53ff390fa0e4428f8c1e2ca8b58737c25f88a5b7d4e5"}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 11:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008f7000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000822000)={r0, 0x6, 0x1, 0x2800, &(0x7f0000a1c000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000057d000)={r1, 0x3, 0x1, 0x1, &(0x7f00004e4000-0x4)=[0x0], 0x1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000acc000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 37.150438] overlayfs: missing 'lowerdir' [ 37.169379] overlayfs: unrecognized mount option ")~3n\G" or missing value [ 37.184704] overlayfs: missing 'lowerdir' 2018/02/02 11:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002f4000)={&(0x7f00006fc000-0x8)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dfe000-0x38)={&(0x7f00001ff000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ba1000-0x40)=[{&(0x7f0000304000-0xef)=""/239, 0xef}, {&(0x7f0000910000-0x6e)=""/110, 0x6e}, {&(0x7f00002dc000)=""/82, 0x52}, {&(0x7f0000ad1000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00006d9000)=""/35, 0x23}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00005c4000-0x48)={0xb, 0x10, &(0x7f00004af000)=@raw=[@ldst={0x0, 0x2, 0x3, 0x3, 0x3, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x1, 0x1, 0x0, 0x3, 0x108, 0x8}, @generic={0x4, 0x22, 0xc0c9, 0x9}, @ldst={0x2, 0x3, 0x3, 0x3, 0x3, 0x21, 0xfffffffffffffffc}, @generic={0xffff, 0xd, 0x3, 0x20}, @map={0x18, 0x6, 0x1, 0x0, r0}, @jmp={0x5, 0x6, 0xd, 0x6, 0x0, 0xffffffff, 0x4}], &(0x7f000025b000)='syzkaller\x00', 0x3a7, 0xd0, &(0x7f0000142000+0xfc7)=""/208, 0x0, 0x1, [], r1}, 0x48) r2 = perf_event_open(&(0x7f0000303000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf1000-0x18)={r2, &(0x7f000018c000)="02a601935da28d4e2722fa6b146a3d24a47003724eaae9ad8cbfab716cda08e994c72a57a7cce9c82519d5161d51b174b1eed6669fb6cc1ad1155d9998fd26f9443271a16e40e426988ca5507988e7299951e64a0caf62d620b7cbac06bca9580207c1322268f2d6b9deee314025b7482d9df775419704a63f424645d85bce5badbecef343104e91451d0f1900bec4d9890c4b8e07ab09fe9259dba84e8144b20ae9ba828e33c1531dce1656187efbf2bdcdc27a6356", &(0x7f0000d5d000)=""/202}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0xfffffffffffffe8d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0c000-0xc)={&(0x7f00004e0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:07:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f32000-0x38)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000000)=[{&(0x7f00009f9000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000c3a000)=""/4096, 0x1000}, {&(0x7f00007a4000)=""/188, 0xbc}, {&(0x7f00009ab000)=""/102, 0x66}, {}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f000065b000)=""/4096, 0x1000}, {&(0x7f00005cc000-0xe)=""/14, 0xe}, {&(0x7f00006a2000)=""/172, 0xac}], 0xa, &(0x7f0000747000)=""/147, 0x93}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:07:12 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f1b000-0x2c)={0x4, 0x8, 0x8, 0x10001, 0x2, 0xffffffffffffff9c, 0x1b2e}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ad000)={r0, 0x28, &(0x7f0000a14000-0x28)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007fd000)={&(0x7f0000771000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000f1b000-0x30)=[{&(0x7f0000f1b000-0xc)=""/12, 0xc}, {&(0x7f0000d04000-0xb)=""/11, 0xb}, {&(0x7f0000f1b000-0x3d)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x3f}, 0x40) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x2, &(0x7f0000f1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1b000-0x14)={0x0, r3, 0x1, 0x1}, 0x14) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f00006e2000-0x99)=""/153}, 0x48) 2018/02/02 11:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b47000-0xa)='.vboxnet1\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b5f000-0x4)=r0, 0x4) recvmsg(r1, &(0x7f000032a000-0x38)={&(0x7f0000dea000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00001e8000-0x20)=[{&(0x7f0000a4b000-0x97)=""/151, 0x97}, {&(0x7f00007a7000)=""/216, 0xd8}], 0x2, &(0x7f0000811000-0x3b)=""/59, 0x3b, 0xfffffffffffffe00}, 0x40012100) sendmsg(r0, &(0x7f0000f35000)={&(0x7f0000ab7000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000ede000-0x20)=[{&(0x7f000050c000)="3116c7e376eade4e6b73e71bcfc57dbbc2699294424097bfa8da8f80628d76a5c7567eabf8dcc6ddf0946db652723fd68977d116ac155c3e5ba8a9f86cc939965d9d7218757e1cfab03691cad7bc1bcb1bec00b376e76e75dccf850129feff355119dc92f35ae5210d64d3fd5b521f18cdf522557174dba688886b101abfe7c5728262b000bc9f795f859f47efff9d468a2d14354a3d0b283440d2cc29cade22ce761b322f", 0xa5}, {&(0x7f0000852000-0x6f)="37ec7d6209c2b78dc2bb9515d5ae6bb3aa209c6051caa09a75606b00104884e8c8e02b82677422d4a2ab94a4bbef6bd0b7f10cfbfabd0fc9dd0498147f39e88f2d47c20f3514b75baaad9f52ef1e2b78b5815ea717866becc2ba80e68babbca7864b5bec17d07aa0178fda126da0bb", 0x6f}], 0x2, &(0x7f00001f8000)=[{0xe0, 0x117, 0x4, "f6f991119658da8a161843e7626bc2a219039b2d88a672de029baed3105ecd0c89b013a000975218f06b8d02cf646af1221fe7f292f77d6235bb866239de03fdd0117a94c9ce1f5058202af1cfa8d36fadfbb2e75c63f1d8751cc847ba66dc3d1fbf2f3157b105eb0cfdc965efb03bed9819fbc3e4adb58fb08c17b37ed84021ab2a5d5d7f9448b80bb6ea6b98429bdb49ce12b14e612ec8ed40b53f864018cfaa27ccb28972566a679d9e25de46f6bdd4304519ea35076929e18b572776e7e9d901f43d4424095d6857f17d"}, {0xf8, 0x112, 0x13, "8567d37eafa01d8476415c0782135dcd060961e19af579169ffe8545e12cccf1b40c97ad40e03f6ff037c428a2f44120ed1d9be5c3a23afe08b0a5562ed6f7b58ee886fcaf55a90630e2ad2913e0d23dd0aac4ea1d1782cdb2bac6da84768231665cdf741e9e29e7ade5887a86d4381421de9616e29b6b79a39868f940c2abe52d48b597a7221b1346377283fd09794e16d1c47140263015d37d5ca149cd2f21e5bd335a30c76d57b8b305fc775a9523048d5c9cb4a8d63f56fd443af072ee2dd9191bbe69f494bbf317c33507bfd60a6e75c92050a000ff951ca92e63892ff6e4c6233e6ccd"}, {0x88, 0x0, 0x4, "12925d215d245041c60ca8770f6f746c078e10c6286a3da0248f92f0c471f5e27a94f01b7e9f4c016e4e17dcd167ed136e168bf12ac2c577e18ac2d227f175d087e120dc4f9e4ddb3a2cff00a22d3b08c05ad6acc82d85b27012c00c5004cd29e7d3b9613c7d0efcc08d9cce70e493c65de9"}, {0xf0, 0x10e, 0x3ff, "695e89efd2213abe3d32f7f45cda8542e424767a72ea25dd2c5368627334a9ff511b4dc1fe712f17036ac43416e164fb2a70e77be9c5a4d4cf0d33b9c6e71e5c399ce5208d73c003be9bb88f76a0a698f3f4bccbdf8bef957bb7a5a751d1920d0810c3474e040aeb673c6442b6a6fe2099f9984b2637bd83872cde1fbec54d01df68753cf3ad2c13eea8bbddaeff23420704c4239fa910a0366471edf06906f7a3b82c78bd797b5f6a0519eaf3a2433f269fbecfba4930a1beb71cab951ac96544be587b0cb4b0d070b9824c12cfdbbd5df8dff9696c7704c58536b53b20"}, {0x18, 0x10a, 0x10001, "47528cd31575"}, {0x100, 0x11f, 0xde, "40af8ea39822733c0a35503dfc6acf7b9e7ca1e82b21032736264563980ecfe87f67527012188bd8d549d0dbaa846ddf6dac70f417c40b78dbfcaeb826aeb0c2eb52dae6738cc1a2d3bccd4c7c6ce8dea2e8836675ff1b2d6d2b08dea975a1d131e730483fb9cad2d0b3f5f18f049bb20d824faa79292afc291247ae1deaa8fdaab742b29c1a6797ce0e8a5afa27075dda5b007491b4fb9a9d9c28c8b0fb46c5480ca3c8eb34a3f66a92e60691d938e553fec10d01b7d84bfffca92c44836a8042bfb6b2c73f492cef73b43c4130f21d9eb54e86ac70282bf2cf0b71578bca9b54064c435db330adb9323e27"}], 0x468, 0x8040}, 0x20000080) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087a000-0x18)={r0, &(0x7f0000875000-0x4e)="c3d7b04c94465055e61adcfb10b08872125390f1727d117159a0a3bf005ff9c73fd1ca4226e2054fe87cdc3a61d0a4d0c950a98d210f5e05ca2c69b10b9c8a8cbbf19a87b6c6e8a8528d9dce368c", &(0x7f000000d000-0x37)=""/55}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x298, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000794000-0x18)={r0, &(0x7f00005ba000)="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", &(0x7f0000dbb000-0x59)=""/89}, 0x18) 2018/02/02 11:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1ff, &(0x7f0000c48000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097a000)={r0, &(0x7f00007a0000-0x57)="fac948204505086b219fdf922d3e3356922cb87578ec525e35a8d5c5256a8688f6a1b7fb599e4b0fd81da16417a9b598cafee8d5ba1a5186210bad88b344a1356b8d557676c01d043689fdc6e6046b6d9a38127311b553", &(0x7f00009e9000)="015474ecab8434c6129c1ce1c73b18779b80943da830239d2cbce55b43e991d1595297cf6f5bd21744435611f93db64c1d1056a661750fb137b6966bda0a411b42a59043295d8f0cfb2376ce578fa71d546a79b0087fef1fc4c0565ffed11a1c5d6c69ae2098ff2604276d563918568a48d0a01f7269afc9ef906f14e2337f0970d173f38e3c7de01f704235b6e4563c64f9a0e15b2b11e5e37670559aa62595e79881463b32edbc4a145a9343", 0x2}, 0x20) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f000052b000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cb6000-0x1)) 2018/02/02 11:07:12 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000428000)={r0, &(0x7f0000984000+0x4de)="55e7", &(0x7f0000909000-0xd9)=""/217}, 0xff02) 2018/02/02 11:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) r2 = getpid() recvmsg$kcm(r1, &(0x7f0000b8f000-0x38)={&(0x7f0000e15000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000922000-0x30)=[{&(0x7f00003b2000)=""/4096, 0x1000}, {&(0x7f0000778000-0x62)=""/98, 0x62}, {&(0x7f0000e6b000-0xc6)=""/198, 0xc6}], 0x3, 0x0, 0x0, 0x200}, 0x1) socketpair(0x10, 0x4, 0x2, &(0x7f000071e000)={0x0}) perf_event_open(&(0x7f0000ef8000)={0x6, 0x78, 0xde3, 0x5, 0x1ff, 0xe94, 0x0, 0x1f, 0x4000, 0x5, 0xfffffffffffffff7, 0x0, 0xa9, 0xff, 0x6, 0x1d60, 0x3f, 0xff, 0x3, 0x5, 0x7f, 0xffffffffffff0001, 0x0, 0xfff, 0x7fffffff, 0x0, 0x3, 0x4, 0x8, 0x6, 0xffffffffffffff80, 0x0, 0x7, 0x1, 0x6, 0x3f, 0x100000000, 0x8000, 0x0, 0x468, 0x2, @perf_config_ext={0x3, 0xffffffffbeee1fd6}, 0x0, 0x8, 0x9d45, 0x7, 0x6, 0x2, 0x6}, r2, 0x2, r3, 0x2) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/02 11:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd7000)={r1, 0x50, &(0x7f00000fd000)}, 0x10) close(r0) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c78000)={0x3, 0x2, 0x7, 0x9, 0x1, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000086f000)={0xe, 0xa9f3d194b581ee1, &(0x7f0000283000-0x90)=@raw=[], &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x41100, 0x1, [], r0}, 0xe) 2018/02/02 11:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000383000)={0xa, 0xffff, 0x0, 0x4, 0xa, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000)={r0, &(0x7f0000904000)="6e2c8e9de3157c7e5a6dca", &(0x7f0000202000)="a67b8eab3a2d61c64b85f300dbe8d25a455e9a2665f1137388", 0x1}, 0x20) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/02 11:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ab5000)={0xb, 0x658, 0x3f, 0x50b8, 0xfae3fed968c42a2, 0x1, 0x800}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000dc000-0x2c)={0x8, 0x3, 0xfffffffffffffffd, 0x4, 0x4, r0, 0x570}, 0x2c) mkdir(&(0x7f0000928000)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) 2018/02/02 11:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mkdir(&(0x7f0000bd4000)='./file0\x00', 0x10c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) mount(&(0x7f0000fb1000-0x14)='./file0/file0/file1\x00', &(0x7f00003bd000-0x8)='./file0\x00', &(0x7f000064f000)='nilfs2\x00', 0x2000000, &(0x7f0000648000-0xe2)="a9ec39d799c02f9f1892e714d40a0e66bb0ad307380996ba78db371fc527c7dcb2f06a8658a3043c4a7a9b91c52b27f5fd515ce14e57bdbf91a5236ff7d93e2d331f794fdd5fd430bd3b87efe67d730acc9f06b31950976655ec2f805a3956b90ddc990f5d5eda3ec1c185811b059e61b7b2f1674193d1e9927eccb447f0b801384470dcf822f5b81b16a201449c8abc3586348ccbee7572104a718f2e995a90392afe2b315cef11141709bdffa9e9096c267afd0c8e4e887b36aaf804456f7a0073f15f4c8388334c49ec5b12373b80eaa142c00f323fd13c5e6c1bfa710b8430ab") 2018/02/02 11:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a12000)={0x0}) sendmsg(r1, &(0x7f00001e5000)={&(0x7f00002cc000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f00005b7000)=[{&(0x7f0000adf000-0x1000)="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0x1000}, {&(0x7f00001b5000-0x28)="e5da33d64217f5c22d89f5b766583c4c30becbac4ba916577b4ec967b46f034bc7c4c8533e112e1d", 0x28}, {&(0x7f0000721000-0xdf)="1f0329441b9e3a8c5ffc8963a14279f7b0d7d0d8ed3912d92f31c6854df5f0611b9c1f468b1a7516d15ad5c5bebf8f3da66a2e3f605f6573af2e3678e12e8ee216d09bce58af5db9694c5253170882b8e7d090679359811562277a5dc8b62d8c826b307821abc1ced0da0a8ce682aa70188327de94d65b4fbca127faeabc6b173d0da84ff2a8a8a4ec9e0a4d2e143b84165ebfeeb464dd3fb632b6a0c06dc8d16e6c00039636f03db785cde23b9a417a529283538c977a5a3df888524fb0e9149c2b3fa045932c86d076c5e4300c16d0e168f14c08cbf0b5d510cc58808227", 0xdf}, 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", 0x1000}, {&(0x7f0000859000-0xc7)="90f4986d9eff198ef638ee06f45521ae1013d7063e29572ad2de9fff2928b8380e689c9266b28b5150f8a1bf8f964e58cda4118c15e948c81faa007190e0edea07dd289b024cf2d6a40fe29f6e0401b0b1e07fbc4be524af55bd8fc0edf83878783678296d2b55074120361ef0406df46d01c1d299770c53a93f7255095ceb5f1d33a43540922e01414acf070d713f63a7a8b0a24d504eea975239a27556a85f33bc71a1ca57b252aeda4e082fa9bb2399f74c178d8396cceeb06c57eb9e5729c9cf5e323ea28b", 0xc7}, {&(0x7f0000e4f000)="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", 0xfd}, {&(0x7f000088e000-0xce)="ff2331439d55f0bd41f80b5539ce7382fde5a2abf4a3e8ed7ef8bb95752a21e2a15a6faf4eb7b9da1f95d697a432bfa0c68e97b1af128c4dd669ddbecdd854947918448bd93c7690b89bf81f194780be394bed56e44d066c9d49a881c98a172f2c15e8493de14b58afbf1dcc83787080f27d9c896fbe41afdf5909bff328b260ddfe4314b70c55062e17bda39a64e84c8d30188c7d9d916e8fc2a39b81201b471058711f54ed58ef21eec6aa697090078f3e81678a96d76cc64d0cf68b25581a3d63777a377ed97d8b98fcb709e5", 0xce}, {&(0x7f0000610000)="6d5d2288575edbbd94a05dfa31d9139701299eb5a4d69803924e3d536239360709", 0x21}, {&(0x7f000078a000)="445938dde4bfc1754d23ef443fcf333d50ae3d4c5a90ec33c866843083f1ff8bc81262ab0ed629a59645f945f2d384d1325e0acbd381155ecb1079a6690c89fae3dec64eeee339bedaae3f32a8583c86d635aa6c307e5e487776ca7cc82db30fba961c49de144d480f9e50b6", 0x6c}], 0x9, &(0x7f000034d000-0x3a8)=[{0xe0, 0x0, 0xffff, "1892799a1613e0d44ebffea13bccc636095773426b0027ee17f5bbb899a70a29c8365ffbd6b090911935f439ebadef2a304e3c714e5d80d1cc96afdbb4acc874a63681c2f59d1858c4645f77260c097e8b13c012608a40e41c3144d93e4245922de59cf28ee2a77539fb54994df6ac3deceba6b82da0a1954aefd897c677afdc4f16e0db61cf1337365c1b532492182c6368d364fa4da326af97e2b4a5b02dca79b6552b475f991f729ed89636e3d2ea1db0646ead2b076b045cdabfff940adbc8778863e5b5d53ff3f9"}, {0x68, 0x0, 0xfffffffffffffff7, "91a262708a14a7e0babca63694bac6a4db3a2fa18f8c14cbba3a0926bf64f46590cbdcfaf0f4034238a430afa018f8d743500e326d29d4b3bd67955ca1b036ab5ab6d96f6b006e102e89a23014c8254c96ff7a3f32a3"}, {0x60, 0x84, 0x3, "a67c94eadb7e6f19423f584a39d3b117c6897d8995b915d390270d5b889172b9f933758f96f44dd31db9d5ec63874a07e9c5c1683f2731e9502f44705d50d08001dbda70d88ec579f22abb866ee087"}, {0x58, 0xff, 0x1, "c5f0b6989da2fa7f506c695f52b89de7b22b915865385af4f9bd158b079e2acf608d223bc6c731bf3b963c7ab5d7930b36b9bf3a30c6da4404cba85ce07e9b5d035db438"}, {0x110, 0x111, 0x0, "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"}, {0x98, 0x11e, 0x8, "f653a66ba5b5704e6b914f276b5920208a328375acde77136ea061aa9c4d54689add6e3f72988b9801428c472721965745524075cc7ad2f9de6bf5eddc3fe7f1796b62087980045966bafcd60bd3e4b6d2c0d60727fbad7aacf2fbfa5c5fbc5ae3cded4dcbacb7ed4fcb742786ca829cd4541d9565618bd326ef5ff87324a6dde5b55715d64293"}], 0x3a8, 0x40800}, 0x44004) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000-0x2c)={0xf, 0x2, 0x8, 0x8000, 0xc, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000633000-0x38)={&(0x7f000081c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003bc000)=[{&(0x7f000079b000)=""/174, 0xae}, {&(0x7f000081d000-0x53)=""/83, 0x53}, {&(0x7f0000841000-0xd3)=""/211, 0xd3}, {&(0x7f000088f000-0x11)=""/17, 0x11}], 0x4, &(0x7f00000eb000)=""/91, 0x5b, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000034000-0x48)={0xe, 0x4, &(0x7f0000203000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000f9e000)='GPL\x00', 0x0, 0x3f, &(0x7f0000f53000-0x3f)=""/63, 0x40f00, 0x0, [], r2}, 0x48) 2018/02/02 11:07:12 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x2264, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/02 11:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x200, &(0x7f00009a6000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000689000-0x78)={0x5, 0x78, 0xda, 0x20, 0x7ff, 0x1, 0x0, 0xa4a, 0x2, 0x1, 0x9, 0x5b08, 0x8, 0x1, 0x6, 0x1, 0x6, 0x3f, 0x3ff, 0x9, 0x3, 0x6, 0x40, 0x2289, 0x4, 0x1, 0x3, 0xac9, 0x4, 0x0, 0x759, 0x2, 0x7, 0x81, 0x5, 0x46, 0x100, 0x9, 0x0, 0x6b115d74, 0x7, @perf_config_ext={0x881f, 0x12000000}, 0x7958, 0xff, 0x42e2c05e, 0x3, 0x7, 0x1, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) recvmsg$kcm(r0, &(0x7f00005c1000+0x7f5)={&(0x7f0000419000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000421000-0x30)=[{&(0x7f00006bb000-0x2b)=""/43, 0x2b}, {&(0x7f0000b16000)}, {&(0x7f0000fe1000)=""/77, 0x4d}], 0x3, &(0x7f00001a5000-0x1000)=""/4096, 0x1000, 0x4}, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000268000/0xc00000)=nil, 0xc00000, 0x2000006, 0x12, r3, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000859000-0x8)) 2018/02/02 11:07:12 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0xffffffff, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000000a000)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r1, &(0x7f0000006000-0x1)="04", &(0x7f000000c000-0xf2)="d08dced80c26b27d9c425aca3b52845d23b9b7f02bd12c8b37909bf1b643109f610fa200071da363705e6d275017f2cf24a4af4b0ffd6fb1f453eb08c6dddd4b4b3f513742f979bfe8c70ff19de8349ce593f55ab327c802c36bfafe9b3a6e04b9278b5dd73324a9550eec8adab478b6cd97484c21dfeb5cbffa6f1b7f278b8aa322c69723465e657147b065bd926c6ab25746b2be41853dcba19f271198d70ee091121b6aec76449898ef3e4fc5877675d1ae999e14f7f5370ca4d051dda7d838acc3ca42bdacd1c82b942d695569f8977b347281fe5a6095dc054c8e8ba428a473f9eb44b51f1aaf5510c95fe4a3434da6", 0x3}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000)={r2, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000393000-0x38)={&(0x7f00009ca000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x3, 0x4, 0x2}}, 0x26, &(0x7f0000384000)=[{&(0x7f00001e8000)="948b82883dd7dafcfc7991638381c4248be4", 0x12}], 0x1, &(0x7f0000ff6000)=[{0xe8, 0x109, 0x3, "1a9274d273c8f3132fa84b57777491ce904878648c6d8729446a5a37d79b149f855493dee0c02ff8795049a55d078cf695d72ab4b12d6d1fb8ceb6651027746ed6f1de283abdd669771189b014632293220c2adbe628a97961b8952ed2040d9b362bfdbf66d07791e8311849aa8a26c3be7e36a23ffddf492d97b288b0e1837b245563eacc564364d63ca9955b90541a08da7a522e3d276d86c5a27d3e02ee84e5e09dfc234a9714b1a80adb2457b9b4de9125e0330cccd189d809bd93d8d170e58ec9ca7e43c04de33f0d2ac80a323ad8"}], 0xe8, 0x4}, 0x1) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) 2018/02/02 11:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x6) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x80) 2018/02/02 11:07:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b3000)={&(0x7f0000294000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000029b000)={r0, &(0x7f0000815000)="503059769edff520828aeca55867ad7d25e31288ea3c35ac7d33adfe0e5c32d9de65324ba89077e1da51844d4f6fa90b506eb1b17f114989b84da7c5b3d267de2a7c04a62b645943c5135c1ec0050b7530d40fb24d994a78cf43ac465fd6b9351ce99c7ba7b8412b749db8f4877cece3bdd1c4586d1a28acaf7a5982e137f5fd2ce250df9fe240c4eb39ff0b661f8d52", &(0x7f0000337000)=""/218}, 0x18) 2018/02/02 11:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000065e000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/02 11:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000bcf000-0x8)='./file0\x00', &(0x7f00007f4000)='./file0\x00', &(0x7f0000ba3000-0x7)='cramfs\x00', 0x204010, &(0x7f0000c8f000+0x258)="80bd26b6001f4865e8ea088f313e908bc6102eadaeb173d2ac2f03f5877e409825c383f0df2e717e8731") mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000094e000-0x2c)={0xf, 0xff, 0x34c, 0x6a9f, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000760000-0xc)={&(0x7f0000944000)='./file2\x00', r0}, 0xc) 2018/02/02 11:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x8, 0x4, 0x7f, &(0x7f0000455000-0x8)) socketpair(0x11, 0x805, 0x6, &(0x7f0000d90000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003ec000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000979000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b0000-0x8)={r3, r0}) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a2000)={&(0x7f0000616000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, r1, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000809000)=0x7f, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/02/02 11:07:12 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000799000)) 2018/02/02 11:07:12 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x6, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000077b000-0x10)={&(0x7f00000f0000)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f1a000)=0x6, 0x4) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f1b000)={r0, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000f1a000-0x38)={&(0x7f0000f19000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ccc000-0x20)=[{&(0x7f0000aca000)=""/150, 0x96}, {&(0x7f0000f1a000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000b65000)=""/94, 0x5e, 0x4}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000d13000-0x48)={0xf, 0x6, &(0x7f0000f1a000-0x30)=@raw=[@exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x67, 0x1, 0x65, 0x3}], &(0x7f0000f1a000-0x4)='GPL\x00', 0x1f, 0xc9, &(0x7f0000f19000)=""/201, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r4, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/02 11:07:12 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dac000-0x38)={&(0x7f000008e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dcd000)=[{&(0x7f00002e5000-0xe0)=""/224, 0xe0}, {&(0x7f0000fef000-0xaa)=""/170, 0xaa}, {&(0x7f0000219000-0x91)=""/145, 0x91}, {&(0x7f0000fee000)=""/216, 0xd8}, {&(0x7f0000fee000)=""/4096, 0x1000}, {&(0x7f00007b7000)=""/232, 0xe8}], 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000fee000)={0xf, 0x5, &(0x7f0000fef000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xb, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000550000)='syzkaller\x00', 0x8, 0x69, &(0x7f0000d4c000-0x69)=""/105, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/02 11:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e3000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/02 11:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0e000-0x10)={&(0x7f0000e2b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008ea000)={0x8, 0x8, 0x1, 0x100000001, 0xa, r0, 0x60}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000292000-0x8)={0x0}) sendmsg(r2, &(0x7f0000d75000)={0x0, 0x0, &(0x7f000096c000)=[{&(0x7f00000f4000)="f17fa04c72fd250ae2f786ebd6f2984c09a100f651994a34f7ed72d3e51b6829e79852c56ebe82706a4a7f332415558ac46749d6ccd8770cfafa2a582b24482e613e81bd789b5fe553e32194185ba82b21cba9bc31a71fc248c4c414dc129d51731ccf8a7e37ea9c5b0e482ef1e671aa3f016fb529b0fe1b1bb778f1e0cdba", 0x7f}, {&(0x7f0000b4d000)="451355ef47bf9f3b9c71a13bca9e7a8655e86c780e2e2530136faca3a2a07d82ee3cf50ce0de40dfd1aee6623ee560fa0fab244a36229f29e70815e9133e5af1ae08d43d2ca1ad9028d60f3c0470cbf0f44319c073b18a", 0x57}, {&(0x7f0000b1e000)="e8480c0a2af0b29971cf8c9f76beaaf024cc30065a18e34d649a6540034291655cfab43ffea93b84013eca3df2a133ccb8c07e5c20f5dc4fd560c8290415732141293cc0c583a81eeee84890e2acb3bcf2", 0x51}], 0x3, &(0x7f0000317000-0x3f0)=[{0xd0, 0x117, 0x54, "9b9d843540db9fbd50fbe683e9181c86ddbd82c4ab897c1ded062da4d3a280bc7675f0288680a7f37a25f7d5f53bad794d958711de9fc8238b301f0f1fd439efa490bd83e5189a6f5868e66bb2b91c0c86c497fb83867a2b1a23b8fdb5497b627fbf8972832a21fed1322803128f74d2d904e6c74f1f8dd1f3696bc00df2e1f6c6aacc772b9059639e6141f613205d7a6509f3ec40e2556e2c3584f890d91e5d7e35571c9cb89465c0614a73425b5e5e4283f6761f7a2e9719d3ef651033ef97"}, {0xb8, 0x11f, 0x0, "93f9f0e28d29d9663b23e7f082c6a0d5c5ca2c8397f91bb5551e5f1084b64c0175faf605bb618ef0c88f2aefa638eeefd9d4703f49a3b2e6fad5e006d33c47a0c93bc3eee8a2c045535f935a913df04758810e22ff7e63a958b644d585beedfc7e3e1dd778a9e949d643eeaa8e8bcceb669477ac17c4ccc9ab27332a8d8ad507ece796e033e9cee9e8a72e47fcaeda265e07119e70f0a759b0562cb29bf6c4dfeaa4d40bc32643"}, {0x40, 0x18e, 0x2, "d0e02233d8aec1cacdd3621f94710c0dfcad3f9bad45e6933eb204b88709680fa4390545905de11d1f0ca7"}, {0xa0, 0x10f, 0x20, "485c36053ee438af37683e3c8262c72406dc6c7d79cefe11347d26b9c7fcdfade13d4072e1fa569bcd2e0f2fd76a8f113223f5f29191ca09e4ecf749831ffcc201b1f8ccc2562c66ac8f768bed2e6786391b137268f549f1b8bea3e308f2ea3c664563cef0869e727648f0266cfe37f592601351bb4d674e5d5ef85f478dae6e296516affaadc202e73cc660"}, {0xe8, 0x117, 0x10001, "bf6698b7ac747690038a572a9d88577bd06e0329c446eb97f7945d0f7624987b2d726b0539d2499fa22468b28d25918239176b59e62c14f6bb1276b3e2e77778656734127877e455fdf3723e69aafbb18d6bc281c5e055eba798706a4026749669d101c816d80d3843c4a571225c5ed1ec1616e994ad462d692d41f6c7240a4243224ab2e7b2d8cfd6e83adbf1f22b44d1863f27700644dba1b4d80d77f848941822c3aa7167a1502b768a21a427416a2ca0a0bcb55766725916369987c50ad1fa82634de1b4d134e762ce057ce14fe676dbadbe3d699b"}, {0xa0, 0xff, 0x80, "a8211ee51426b327811794d2f55713159dab0d7ead1c63b170a7b808a29d5551ba0955729de28b189d70e913ca838aa5606d98b348b2d7a35493ed8b70f93c15c262bd1ed828883eeddf1e992317ded6cb22490f58078d9fa3a6d0649d3a6b82eeaf4790bba0c2a6780b2a8eff3b452e135b45a2046f2a05df5ad549dde57f76546aaf0ddc04c5cdf7787cde97"}], 0x3f0, 0x80}, 0x10) socketpair(0x208000000000001e, 0x80005, 0x40000000000000, &(0x7f0000b43000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0a000-0xc)={&(0x7f0000a0b000-0x8)='./file0\x00', r1}, 0xc) recvmsg(r4, &(0x7f0000a50000)={0x0, 0x0, &(0x7f00001d8000-0x70)=[{&(0x7f00003b1000-0x8a)=""/138, 0x8a}, {&(0x7f00003c9000)=""/24, 0x18}, {&(0x7f0000205000+0xa64)=""/36, 0x24}, {&(0x7f0000d4d000)=""/197, 0xc5}, {&(0x7f00008f9000-0xa2)=""/162, 0xa2}, {&(0x7f0000444000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ea8000)}], 0x7, &(0x7f0000bc9000)=""/229, 0xe5, 0x9}, 0x12061) recvmsg(r3, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x71}], 0x1, &(0x7f000007f000)=""/251, 0xfb}, 0x0) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000269000-0x180)=[{0xb0, 0x11b, 0xff, "384501291a4bf34e08b800652a47b521d108dffbacb3e5f6e0bef1dfedf7ed3777ff52b77868eebc49fe6e3eaba8e2d9b30b0678de6a933c2bbac5e987735774ba5ed5df82e3c3f6e7174ad1097938cefebcd483de29ca7dd0a3193e8089f5209abfcf320ed3baf05b1d0ec79854c8b2a07dc8fe2de6bb3c574bbbdc37eddbb198394be3c7498fa2890be8af7b742199a7022b9f8027f8699ea216"}, {0x88, 0x10c, 0x0, "d99cb42d2c6371a3945528b2db066abd758fb13979c9afaee1b2e0f01d9f6aaa88f08875050af438cdb4558397055a7309b6977dd85b47ea088adf581a822ef393f506b05a4d5317b1512d9087858fa037ddcd240787704edfeb902b856013e335d17c73aad802a8504db44d039c217155"}, {0x48, 0x117, 0x80000001, "132d9fe4db44bdc1a591987127826e78016638316daba81226ea800370ed29af233509d8d7b3d96f5d3f8b4feba322acad"}], 0x180}, 0x0) 2018/02/02 11:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0xff, &(0x7f00006cd000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000047000)={0x1e, 0x9, 0x80000001, 0x5, 0x1, r1, 0x7}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r3, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r4, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e0000-0x18)={r5, &(0x7f0000068000-0x8c)="8d6fa3308e4523ce9abad1fb6355c9746de57ea78794ed05172957e4a83a0cf36723ec5d19e9fb356e9ace0093fbd5b8033860e56b815fc50e6ccb8b6f55021c4ca602b8e67a71b34b76282c4f29af6eaaa18b47491ef46a1165c38b2ac5e7fab88aacf5f23c62981e23750d1f17964db54aeb0e1e4d42ca4d445de7a08045a1a9425834b69edb2bb719a2ef", &(0x7f00003ac000)}, 0x18) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e2000)={&(0x7f0000a1c000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x5, 0x80005, 0x1, &(0x7f00000f9000)={0x0}) sendmsg$kcm(r7, &(0x7f0000f42000)={&(0x7f00009fb000)=@rc={0x1f, {0x6, 0x6, 0x5, 0x9, 0x5, 0x4}, 0x3}, 0x9, &(0x7f00007c0000)=[{&(0x7f0000e0a000-0xe2)="4e67748c9bc14a9d7f9640ed1eec83d31d826c6e0f0b3321d37bff683933ad7b82d80404e346aa94c25fe7d09cf1dd68ddc04e20e9caab0b32a0648f9b029cfe6f8f8f5e7d57f751818350aaced3b36b3abe9bf7f4dae9a2d35670d64ea3c0349f2023a04a071ea581a7803cc515761cf6714a74b44ec5c3988aced62f736e14a955a3779d12c53de90e99d338c479fd6a3558e1060b1db258a1888994eb55f73f531f7c7af1b7ee2c8a2465d63b5643a2de0c10a1c72405f9e3eef8531d563f2a9dcf245e65c2dfe3d56c861bd031a7f2545966c3bed87dfec9d178d89e5c3d4465", 0xe2}], 0x1, &(0x7f00000cc000)=[{0x88, 0x102, 0x1689, "030cb2f7b7d06b385e1e61704fd90139d5d276083df783708050b5907ad2dd2aacdf0d670da6d5f9fc1cbd1b4d763b4a21603d33bce516d81813b4773e27b76a1deb34c4673a9b5fd3ed843801e6d8820764d728a7ac559f1d31b5e3c39c2f06fc819b2504490c8d9d9dda3e0729504bb83f5a35eafb24"}], 0x88, 0x20000000}, 0x8000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000f5000-0x8)) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000aa3000-0x48)={0xb, 0x9, &(0x7f000049d000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1ff}, [@exit={0x95}, @jmp={0x5, 0x8, 0xe, 0x7, 0xa, 0xfffffffe}, @exit={0x95}], {0x95}}, &(0x7f000027e000)='GPL\x00', 0x8, 0x46, &(0x7f0000863000-0x46)=""/70, 0x41f00, 0x1}, 0x48) mount(&(0x7f00004ae000)='./file0\x00', &(0x7f0000307000)='./file0\x00', &(0x7f0000177000-0x6)='btrfs\x00', 0x2004, &(0x7f00008ec000-0xa4)="90b4c7046af11663f0bd50c1405f32dd63a778012a80fabb21dddc8d834054c66433a6cdb0ec8d2b68bf1fab8f668f04206f9293b582116d427d158258f65971bc75376db8b0de9f79bb618a0fb4affc019731b51fa57b79c53dc729c8f05e58ac8ddc964378e4137a4b2d1b5cdc9c5b05af0e585535717e1e09f63bb1d530d4af528616e648b9dc86798fa40792bd50a40d3aae9c3d6fb912881c2a0f0a0cea4a3a4b24") mkdir(&(0x7f0000d64000)='./file0\x00', 0x2) sendmsg(r1, &(0x7f0000e7a000)={&(0x7f0000b51000-0x10)=@nfc={0x27, 0x83c, 0x6, 0x2}, 0x10, &(0x7f0000fff000-0x90)=[{&(0x7f0000dce000)="7a648b98bc3f1f271bb8d67e551a432537f970aa6254df681a73bbda15307ef11d5318217a0c8ed3fe6845243f17cd3f6ca7da79d50a52b215223d11261164072c284f8a425559134580aeb18c5ce85d50f7d40ae90ff5bc2338228137e68ea9a47c60e7811846cc265a6185846d8503eb647980708fba93ba125763273192a5b72955f0eb9d330d9d360e6ba5d060f739ecbbdd372256f3ee7980d6cbb1501de44d8a3a", 0xa4}, {&(0x7f0000f3b000)="784ca67557fb318d8da1d5ecc6edc28cfd1a5f7fe4d6660312ab6ad5c956d721be62c8d87c7af78ac71ed46956d9d56033b50455604f855fe42f9b768e3526138234d101419dfac030e225cdd86530140c031b5c42f9dcc0e9fab2e610927a4c0a3df73fab815f4fc62a63b3292ed4ccac6c9d83c00c598828b7c06ca3b311467d1b33db40b079ac3e31f4affe4de39a639bebf1ef035a6bd467f9256470e1b73691d0a5dc9375756fa6640d9a", 0xad}, {&(0x7f0000103000)="e61e440dc7fdcab23694f8c3a4b924cf5437578b092369ba28114909a424d3e73d1cc8e5691765afa69bcd6b56efc0c166bb7c670424d6324c2c9d7364e24c8995818c1919d4bf654a823fb514439287ba8567eec0d7f6d5a6656ff45891f7b398cb3c0fa3c5f625187cca09c1f238ba2e06f0d79881589e76b05d2d8bffb5e22bc3f88dbf05135f23f9a76190b808f869d3d71e98c58cb87a4942fca74969acd38dd998409f70176b4245fe50cb8e7adcff43e25d26c2f7adf37f69d81f4c630dbbc3b14d776d8105e4233a952783025d4e96c4d0a8b091727c633cf54a2efd75037ef3ba0853b606108fa10ab2517fbdbe49c355be", 0xf6}, {&(0x7f0000f44000)="00e712827c075c1c810dda000863a42dc2676c5a814b01616945c06d74158a7361dd1874fee484b548a95c3b8b3535a01d080d6af72655e9075111f2df85b0ed8081792cd1e8771f84932d736074a186b0b8e490fd15f16aea6911a8ca4f5977fbd84c6614bea01311923c37de56bfab3c1ab2f27d38055040fa083e7795a7365dc4d3499be15f99968fc1d7488914e36acac20d2188fb24f0c7acc0f197454f9a4f0938dec31a24f403e54fc71864", 0xaf}, {&(0x7f0000cdd000)="10222a890a25ce414503322f088b4de5edf9c1d6a9e66fd22ccc7649568b9682143c8935ba3b159641eb5cbef89ac9dc8757bd9d1c23b5d74c0801b2894f777f00ffb6a078b4eaeb7884de76c0b617b56ddbffb826833fb8857a7a4d2a4cf25079bbb3dd7cd0d40564bb8dd2018e14d8f8050b0dbbf26d782ee1b83e84a85a34a8da24352ef5e78d303b338283b76ba956e916584372", 0x96}, {&(0x7f0000df8000)="21cf37b70bfd77c40b95f902d3d86e0fee3935bbda761c5afe31e834c3df5e481d1cb5fc1cba4b162c1d34fcf660f0a0c85061ed99309900eaba5760b7e51263128d4c8494af575ec69dbb65f423742787484c174ba3a315143ec487120a73d6fb64dde290f2642b08e4cbfabbf62c8858ed7aa0d32edb5e392cd01cf359c1ce3cf1fac30813f4ea986e2b3e0d49dc2aa3d5564079add83517f5bf4f75b93a92bd4eb1a2c2455b2edc36e1b06e52964bfd59d3b924528dd84ee118240157bbc9ddc68c4491926c1ee2154d46366578f9e4254a98565d347e642bf43e560a49dec76829111636469bd0de", 0xea}, {&(0x7f0000be4000-0xaa)="45f533cfd658a9ac5818ef37489e9440cbd58d3609eb661432d9ae0145b9e2a6b3ea09e2ba3312599446196ffa0a367c9bd155a6903c26777ec443f255a9d969d2aafa3529fb013f015fd57970882c9590bdd05dcbe5c08582073bcb49403c9600e3930679567d2776e25acb2ec668c5fad8402cdd1561940dff7e4f6d516264ebd2d3b144f74f93783d9a2103d911b6d8c572a06c1e0b332b9e34350e938900f82c00c4445ee9738d81", 0xaa}, {&(0x7f0000be7000-0x5d)="c0956e97636101a9fc25dea180400cff8a2c0d58e981855f7f23e01b317786b62b34a77869c9467d16e374b0596a0489ebd1681471328a5343c8c984207303dbc2506fbcccad92e76a39a0408a7f416707d7623105996ef3e4b8f3933a", 0x5d}, {&(0x7f0000436000)="ab4ed6585f4cd1ccd923c12272b68b8ba4ec76c666cc595dedbaca335df4de36fb3233efc5371016ee745ec6c34e9d5f6a7e884232853ab7b16b848a92a757525569d1d5", 0x44}], 0x9, 0x0, 0x0, 0x4000080}, 0xc5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000048c000)=r8, 0xfffffffffffffe00) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000018d000-0x18)={r6, &(0x7f00000ce000-0x80)="0c6a464931078748193d1c495cb1794e620a78e586af8c225576b98468edab0fa7bf29874eba32647668609ef1dc7f3c32fe0c23103b19c752e672d4dc039d3df0b8fb9532d274fc3b7e071c6bc7df31861196a17e0e6e0c8989e8359412c7e8f2259e09000000ee371ce00e6077271f88e87528fe3aaede673016ff8cc13453", &(0x7f0000560000-0x91)=""/145}, 0x18) mkdir(&(0x7f0000c05000-0x8)='./file0\x00', 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bb000-0x10)={r2, 0x28, &(0x7f0000de9000-0x28)}, 0x10) [ 38.472209] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000357000-0x48)={0x0, 0x8, &(0x7f0000245000-0x40)=@raw=[@generic={0x2, 0x8, 0x4, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd9}, @generic={0x20, 0x0, 0x5, 0x7}], &(0x7f0000848000)='syzkaller\x00', 0x8, 0x3c, &(0x7f0000893000-0x3c)=""/60, 0x40f00, 0x0, [], r0}, 0x48) socketpair(0x11, 0xa, 0x7ff, &(0x7f0000a40000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f8a000-0x10)={r1, &(0x7f00001f8000-0x8e)="3a852edeff61afe7fd5996348f4cf4c1a8afca949cf1ff15704348cc6abcee537b9b370a906a6b3133122857cab034ac30fbfae4bffedbe7945b998f3a0e6612299dd48c9d95e2c03de6974624d50bbede315ab7af58a191a38ed1e2355f37aab300e2d91d6270cb6b1273017223f79c2571ae51c8308fdfc0fa9c45ff7a366aa979e003ffaf99c1e7dfc990370a"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = perf_event_open(&(0x7f0000596000)={0x1, 0x78, 0x40, 0x8, 0x56a, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0xcb6, 0x1, 0x0, 0x3f, 0xc6, 0x3, 0x0, 0x8, 0x1c43, 0x7f, 0xfffffffffffffeff, 0x2, 0x7, 0x1f, 0x7ff, 0x1f, 0x8, 0x1, 0xc9b3, 0xffffffffffffff8c, 0x1, 0x3, 0xda, 0x800000, 0xfffffffffffffff7, 0x0, 0x200, 0x0, 0x1, 0x2, @perf_config_ext={0x5434a759, 0x1f}, 0x4102, 0x0, 0x12e0, 0x0, 0x97, 0x2, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x5) bpf$MAP_CREATE(0x0, &(0x7f000067b000-0x2c)={0x7, 0x2, 0x7, 0xab, 0x10, 0x0, 0x12}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a8f000)='!bdev]selfbdevwlan0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f4a000-0x10)={r1, &(0x7f00008a0000)="709f12400f8c1893ab9bf86839afaa9924adf30a444814897f60e833b0272fd5a2de0e885e578bd74701abb6ea97f59e08abd2b4a54313ae04f30d99a8a9d2b8356e67874790b68bbc2e0ea31429be430b8830fe1a2bbb6db804fc3a4e70bc14a13eaf17e80f3a1c964a701f544e61841dffd4c35660e5a0a9af2db9244cae62d4f5cea66bf84128161e6173c771ea70959850f11611286090b24fe072"}, 0x10) 2018/02/02 11:07:13 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000183000-0x38)={&(0x7f00000fe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00003a6000)=[{&(0x7f00003a6000+0xbb2)=""/66, 0x42}, {&(0x7f00003a7000-0xa4)=""/164, 0xa4}, {&(0x7f000028f000-0x28)=""/40, 0x28}, {&(0x7f0000286000-0x98)=""/152, 0x98}], 0x4, &(0x7f00003a7000-0x94)=""/148, 0x94, 0x80000000}, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a7000)={0xffffffffffffff9c, 0x28, &(0x7f00003a8000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a8000-0xc)={r1, 0xce, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003a6000)={0xe, 0x6, &(0x7f00003a6000)=@raw=[@exit={0x95}, @alu={0x7, 0x6, 0x1, 0xc, 0xf, 0x50, 0x8}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f000011f000-0xa)='syzkaller\x00', 0x4, 0x2e, &(0x7f00003a6000)=""/46, 0x41100, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x2e5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000237000)={&(0x7f0000347000)='./file0\x00', r0}, 0xffffffffffffffa8) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r2, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r4, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000715000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r2, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r5, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r4, 0x4) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00007e8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x50)="7cfa36b78baec46278a5a0e48d6c14e747cf45f9285714eb1c2ef8b8ea26d455460f1d0f733f37b576fe4506404cff692126aa305f15772df6afc1251952b809fd8b1e72fc31a4a07c7331b98e158aa6", &(0x7f000008a000)=""/45}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) socketpair(0x15, 0x4, 0xffff, &(0x7f0000ce1000)) socketpair(0x11, 0xa, 0x332, &(0x7f0000c34000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000295000-0xc)={0x1, 0x0, [0x0]}) 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f000054e000)='./file0\x00', 0x80) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xa, 0x4, 0x8, &(0x7f000084c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ed3000)={r2, r0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db3000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f000075b000)={0x0, 0x0, &(0x7f000015c000)=[{&(0x7f0000e8e000-0x11)=""/17, 0x11}, {&(0x7f000053d000-0xe5)=""/229, 0xe5}, {&(0x7f000063f000)=""/92, 0x5c}], 0x3, &(0x7f0000133000-0x61)=""/97, 0x61, 0x3ff}, 0x100) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000a4000)={r0, &(0x7f0000213000-0x7f), &(0x7f000052c000-0x7)=""/199}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a51000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b0c000-0x18)={r0, &(0x7f0000536000-0x75)="b460ef9fcab8ec0cd6819b943473614690a57b7aabb8e97782c008bb6a1c0b7c5857892086cf2f76c8b58e58ea4f2df75f46fb9c187b9401d4da6bc959977a5198b0865e24ebdb645ef73dba389fc918f9cc6117bc4884acc58385d95f75a5ab6bf3504a973e5d3c956cdffffff0af6b0af23a238a", &(0x7f0000b10000)=""/140}, 0x18) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7d, 0xff, 0x99, 0x6, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00006bf000-0x4)="30aa8134", &(0x7f0000da2000)="c975a8df67572c43e54bb4f5ce81e6ca643f564ac22ca3665bfa033779e0c56e2d8346cb62912469f584bb6919f1535a53784ddece5092c36284b2a4e8c75945bdb4135868415fb5690dbbe6619b7816960732a3333a175149dc35b87d769f440dc3d2af8dc5f2ae0b1b2b1dbd610caa27691316935cb84cc0b0f409b7d818326d4ef9520eea96cb88f4aa4306f5d88c38180a5a47d9ac613a5c8c24ca8588624c1351d462e1a45ca3eeb234c035dabb9751c3ea359cff57cfc685887d31fc44ce610baa21b19aa864f71ca55474851dc9fec2eada", 0x1}, 0x20) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000071f000-0x4)=0x1, 0x4) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004a000-0x10)={&(0x7f0000162000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000171000-0xc)={&(0x7f0000c9f000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 11:07:13 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f73000-0x2c)={0xf, 0x2, 0x9, 0xffffffff, 0x4, r0, 0x4}, 0x2c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e97000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c3d000-0x2c)={0xf, 0x3, 0x6, 0x6, 0x1c, 0x1, 0xe9d}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000-0x20)={r0, &(0x7f0000fe6000)="357b97663a4db7f41d32", &(0x7f0000b3a000)="3c3d7c92835f6c84394caf2608023a61a58d0d2afe2ce5ad71a6f12ce5645e1f4d8c0b66bea2dee6c0d0bc3207f9822f7de22cc5ae5383a018b19aa5d39823dc6e9c1559c5d6aac8bb2a3d68162865d53c6fd7b0589c811962c82006fe7345dab6646b6c59529989737057077d9fa434e655e3b07c4447eef96463efec8f51c57c08ea1d06539b26c9f999c8c9719d5873c67cc841e4247ca0da4b3ef79af134170adb32476a"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)}, 0x10) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003c8000)={&(0x7f0000be9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000639000-0xa0)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f00005eb000)=""/179, 0xb3}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f00005ff000)}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000077000-0x97)=""/151, 0x97}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000a40000-0xb5)=""/181, 0xb5}, {&(0x7f00000a6000)=""/136, 0x88}], 0xa, &(0x7f0000b8f000-0x1000)=""/4096, 0x1000, 0x70}, 0x40) 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) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bcf000-0x8)='./file0\x00', &(0x7f00004a7000-0x8)='./file0\x00', &(0x7f0000ac0000-0x5)='ext3\x00', 0x2000, &(0x7f000022c000)="f01788c8f33d8fec2bc210c2a75b0aafddebf1b471b008ceaa5c1af86675ffe97a3e0837b74f9317543067c27301edad70119f1d3f133fc7bcec09cae86af1f91cdd645adabd1f84e27d42") mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a2a000-0x1)='\x00') 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eee000)={&(0x7f0000457000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000df000)={0xffffffffffffffff, 0x50, &(0x7f0000324000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c2a000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000308000-0x4)=0xffffffff, 0x4) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x10000}, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059d000-0x10)={r0, 0x50, &(0x7f00009ec000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000061c000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ba7000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) mount(&(0x7f000071c000-0x8)='./file0\x00', &(0x7f0000c67000-0x8)='./file0\x00', &(0x7f0000558000)='ocfs2_dlmfs\x00', 0x402, &(0x7f00004a6000-0x6)="763c0f1dcaa5") 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c17000)={0x4, 0xd, &(0x7f0000c62000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x0, 0x3, 0x0, 0xa, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3ff}, @generic={0x0, 0x80, 0xffff, 0x2}, @alu={0x4, 0x4, 0x0, 0x0, 0xf}, @generic={0x7, 0x25c4, 0x7, 0x95a}], {0x95}}, &(0x7f0000c36000-0xa)='syzkaller\x00', 0x7, 0xbd, &(0x7f00006ce000)=""/189, 0x41f00}, 0x48) mkdir(&(0x7f00008c7000-0x8)='./file0\x00', 0x104) 2018/02/02 11:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000456000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:07:13 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, 0x4e019, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f00007f3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = getpid() r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/02 11:07:13 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f64000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0xb)={0x0, r0, 0x0, 0x2}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x7e8947a8, 0x81, 0x1, 0x400, 0x0, 0x5, 0x800, 0x4, 0x3, 0x3, 0x0, 0xfffffffffffffabe, 0x4, 0x9, 0xfff, 0x33, 0x5, 0x81, 0x3f, 0x2, 0x100000000, 0x2, 0x2, 0x8, 0x40, 0x3, 0x9, 0x401, 0x5be, 0x80, 0x99a, 0x1b3e, 0x5, 0x3, 0x3, 0x7ff, 0x0, 0x3f, 0x4, @perf_config_ext={0x200, 0x8}, 0x2a044, 0x6, 0x0, 0x0, 0xc622, 0x81, 0xffff}, 0x0, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000c15000)={0x3, 0x78, 0x9a4, 0x1, 0x13, 0xce, 0x0, 0x80000001, 0x40008, 0xc, 0x8000, 0x10001, 0x4, 0x9, 0x7, 0x7fff, 0x3, 0x4, 0x2, 0x1, 0x8, 0x7f, 0x80000000, 0x1, 0x100, 0x0, 0x7, 0x6a, 0x3, 0x7, 0x4, 0x1, 0x5, 0x2, 0x9, 0x401, 0x800, 0x6, 0x0, 0x100000000, 0x5, @perf_config_ext={0x4}, 0x20000, 0x1, 0x8, 0x4, 0xffff, 0x80000001, 0x7f}, r1, 0x9, r2, 0xa) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8b000)={&(0x7f0000b06000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000933000)={0xf, 0x5819, 0x9, 0x7, 0x10, r1, 0x17394830}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0xfffffffffffffe7e) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x80000000, &(0x7f0000bf9000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d31000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009df000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000774000)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000d53000-0xe5)="bdf7ae52e6e1c3a931fcfaafd32c82db85f5ec03bb99befafc783f5cc69bc78cbe6f3d0f3cf900498272c34b7a464eb27c561c0dfd482d071ca93ef3ae3e1feb67cef30953a3d766d7ab1b2166e3f51014c655ca4e7cd1d30accd8182362cadded547bd62574e21fd4e266aa43c98b46c51a267d4aa7b23b153c8757a77c7373a6702c1aa153ca1ef9e4ebbca673cd72a9cd663787bc02b8f326ed6f3a0f552c7ab5240de7f2cac59f11a4ba541eaaef62293792b87279f588eb7262b82738205afa1ee3bb782109a6413c9b8ce6126e75be8856cd6312c8fd49a412012c835d1086e64c84", &(0x7f0000896000)="ca4f2d120a7127b3", 0x3}, 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f7a000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000fd000)={&(0x7f0000bd2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000058e000-0x2c)={0x10, 0x9, 0x1, 0x5, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7a000-0x8)={0x0, 0x0}) socketpair(0x10, 0xe, 0x7, &(0x7f0000618000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7a000)={&(0x7f0000f7b000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f7a000-0x38)={&(0x7f0000eca000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast1=0xe0000001}, 0x3, 0x3, 0x1}}, 0x26, &(0x7f00005ec000-0x20)=[{&(0x7f0000f7a000-0x5a)="d899e34c6bfd853d3eb97ec317df40e5e5d961fdd7e10d24c449ede72e745444fddf1844840b7d5d684625602f8984751adffad02ee44a7bf64fc828b3836042e3f5588d521f015dc5d3f4334339a303903a9771fba114ce6bc3", 0x5a}, {&(0x7f0000f7a000-0xa2)="96d9026763fd2ebd06e8e9427c8f880d9f709ea317fad9daae114a160fb17fb1d6f202b5ca8850bc6d0257d344cee544ab55b970c6f0396a63f4aa12b7d04ff7a9002932965a8647753fd982d622155f78bdafd073504144318a581562ce3fb25d79dc1553f867b6dd20e282cb07accdfdc6364f2a56903b7539ce5296003adb9e02362f1778e5ccfe1469b8c2849b4669ca91a791a955f635214fd74b77b4fa6a2c", 0xa2}], 0x2, &(0x7f0000f79000)=[], 0x0, 0x20008000}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000386000)={r2, 0x50, &(0x7f000008b000-0x50)}, 0x10) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000270000)='./file0\x00', &(0x7f00009b5000)='./file0\x00', &(0x7f0000193000)='configfs\x00', 0x1000001, &(0x7f00000a5000)="7e2e3e63679d5b9ce08e35a54a7e276d3601b1") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000049b000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000044f000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)="fbffffdc00", 0x100000, 0x0) 2018/02/02 11:07:13 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f57000)={&(0x7f0000359000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x0, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x3a, &(0x7f0000f58000-0x20)=[{&(0x7f00006cf000-0x3c)="9e85d5aefd7bcd124e6709db4f89bf7cbcb1c91905c7fe73e6b8a78803b573978a134b1f6fa6841022b358be4e53d59baab6ec9caed0641e71502e41", 0x3c}, {&(0x7f00001e3000)="e2109f8ab6137007b2ba3c6f596b0e14273bf4c5587af4be64bd3df852a4617d06e053658b8b2f623e224f7bc1973f7944ae98a8d9f67771ba3bcc024511a9ed4425c9d5120acaffb7", 0x49}], 0x2, &(0x7f0000452000)=[{0x10, 0x11f, 0x9}, {0x18, 0x0, 0x4, "90118f9c550b1918"}, {0x78, 0x114, 0x0, "a3fa7b1a2984731d9b339dea785e53e1d6fcad0cc4d5feba234503b5723a2cbed29f183b2d5dd82b5fe9348499295c43e64676c2598fbb37a10d749ac95fbb012fd9cca75f94de167314e7ad1662f0a872fe949fd03813265511980011f970f220b19a2aaf"}, {0x1010, 0x187, 0x6, "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"}], 0x10b0, 0x804}, 0x4008010) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) mkdir(&(0x7f0000575000)='./file0/file0\x00', 0x40) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b60000)={&(0x7f0000cea000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000022000)={0xffffffffffffffff}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000026000-0x38)={&(0x7f0000003000-0x8)=@sco={0x1f, {0x5, 0x515, 0x4, 0x1, 0x8, 0x1}}, 0x8, &(0x7f0000025000)=[{&(0x7f0000011000)="bc6e2e79f1775d226c2b3232c79208bef71a6b2ee67cdcdbb5f18c211995f6b4bb5047e4ff7cefd72f47f2ed2e124402668836dc93b4abac709622d5212c35aa950c8dbfffbbaa4a70bfafd685eb4a3518c93776b71ea66ad3fe080dede9ebf00d7b3ee6415bbb769002e9be7cf670a30c3a09a3d87665c1d07173ec28dbad4e902015afd855929ef6e6aa9fe0a0e652fb220d129d92509edd94bed3f8f02924b7ed7873791c116debd9fc1fd367f49f3d85597bc81c54014396142c61f9", 0xbe}, {&(0x7f0000025000)="f021df0aee35c9925a8345a0c11bbb4603cd06c22687ac1db2db756b1e6e790a565ff8fc832727f503177a135b298347bdccbb840d906d21c7d39795d547f6fa6e749d6fc1a7f563312b6771296d550d4371e7af69c73d7d0fda9fcbb481c25c28dbb8450870e25be28a122d71e82ed2453f5f11ccdd7bd67d9256b7b8fc52cdecfcad6401bd3af60678657adb08e07c30a9a7352b8aa5be85c0c469790569c4e45bf594eb45a29684153458388b5a7f700c636234db361cdcb08f1771b2671f483f2dee9d908a255526", 0xca}, {&(0x7f0000025000)="317e86524249d969f8e9874fccd1407a0a40d8b702a593136d8ab6ee5b2fcc56777d5691ad51491a58d1966cbdbc3e7d0f3044aafa51d5beecad5178a0e7af38b400bb136168ca47bdb8631c319177bf30e9275f19f84e1f7dc6c190bfdb2254e879677f05d4e5e25ec7c11223c13e007d83614d62031c868160169ed62e03c705f3302354e7ae794dfff203543ae04f9138b7469dff4007518d68d8d648ac9b91c3eeb4172f0740e08d6b438ff5fffa64744fffab5056dc0c775f32d68a92487e5026c224651a1529dde702d024374a37596ea807c9a257bcd88617c88260937098aa6038d149ddd1c4b0190be81489d23f7fec", 0xf4}, {&(0x7f0000013000)="ce234beef5927dfae844b2fcead95f33b25f47815b96191f81f07d41fc8db99819cf6f739a01ea09b281f8f75e6d78911b7b789fd94b3c48955ebfb14c23e24b03164d8ddd60c87987b209ba0fbb224632d8d52d26ee78d04d64d910a5ff5eb1f25c990402848c9acd4386bab0b8d6e3dd51bfb1bae4930fcc5bf384", 0x7c}, {&(0x7f0000010000)="7e9b2906c2fec459f94c7ea26347b29badc20f2e0050cf91f615102e431c780ba78237a415569c959505bd08c386ed240468dd44f4b625a6e823e7b19a562f36e4a4e557ea1f834121400a84b8e1c3fed44bf7c8abd28942ecc5c431e60d10795a084e74fa918c587aca55587190dfd4ccb225e27d0323ef997363a540412c38b44ec3477dd1435b187edffec8180d524bb6a1a5ad8fd0c7d4406061ec97992ab8d8acfc379ef99bb29a247728175f579e8f34dc130653cd96dced8b4ab21b279f90acf812d697c7056b231381ff1868dfc7dda44e123098d0f136a9ac4cac", 0xdf}], 0x5, &(0x7f0000021000-0x228)=[{0x58, 0x11f, 0x200, "ff96daa5fb895f43cb436e943f1ae1873a0b8d22eca0d5da8c189075eb58e645400ef49da346d077223460ed2662f7de3804cf4d097678f98bda306fc4b4c81bd58786"}, {0x60, 0x117, 0x28a, "9f9f0e6829bb967cb5f7f8f6c7a796eb9d06a36fa20ea03f622414722125cc72d87d73101aabe05f5a106b5e5d89554923c40fc067559978e26c3ca4896e8f1895e7de4e8a92ad8121"}, {0xa0, 0x11f, 0xfffffffffffffff7, "2c37f50d21ee9765c67b01c07711bba9d03381d5530a5aa1ee197fd437ddb658b63da677ec78f715bed52784dfd8b99c950d9ba9d647f2675ea5fecd3cb3cdbd702248fb754bcddc1009e0fe0cb3085a57ca586499cc15b3a8141782260bed4767c04cb218d29c5af6d8d4e6bfe63319661ecfcf6a4cd439c4b8268f2fde03c8b9aebec8c0fe58b302f2be54"}, {0x78, 0x117, 0x8, "a95daf76d7aa7d37c974c63954b5a2cb0c77a6d78c3ac15673974f0c4c7615fa9292f99b7b555b349221fd8aa65a4496522211065653da10e624a122759b04ce92843f5dc8596a0293a30273e0f2dfb9caccc82bdb869de7d419e97e24b5bf7e0ac5ff25e9ddb806"}, {0x58, 0x19f, 0x200800000, "38ffc038fae7b2c94bd38c7b1a805f2fa362c0d94f1e60b2137ff854a0ea0398d5ba6096115fdb9d55000160382e9b00196750f7c15426f02f77b25019f255726bfff210d0b5ab"}], 0x228, 0x4000}, 0x4000) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r0}, 0xc) socketpair$ax25(0x3, 0x1c838a74d39e5ac7, 0xfe, &(0x7f00003ac000)={0x0}) recvmsg(r1, &(0x7f000038e000)={&(0x7f0000b7f000)=@generic, 0x80, &(0x7f0000e76000-0x40)=[{&(0x7f0000a5b000-0x5a)=""/90, 0x5a}, {&(0x7f0000438000)=""/4096, 0x1000}, {&(0x7f00006a8000)=""/197, 0xc5}, {&(0x7f000035a000)=""/4096, 0x1000}], 0x4, &(0x7f0000d28000-0xac)=""/172, 0xac, 0x80000001}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ba9000)={&(0x7f00008b9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000f03000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r2, &(0x7f0000f01000-0x4a)='+'}, 0x276) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bf4000)={0x0, 0x9, 0xfffffffffffffbff, 0x3f, 0x6, r1, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f04000)={r1, &(0x7f0000f05000-0x47)="a53d99dd332f59f68fef88d175d74f72aebeaeeccbace9dbb71dbac264b0f883d58fc78d0b4ac21fd7ebc27cd7f924282d6b9da594fd9fdb004d564d7c132cdaeed02df355e67d", &(0x7f0000f05000-0x39)="4781d0ee1025f2c0f64940c6490b6a1f76e6bc88d7ae50182ea74c065e4a80a6f11e382e3f9dd10b7aeae8a8d08e93ab8d3f4c8d77b3612d46"}, 0x20) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f05000)={r0, &(0x7f0000485000-0xff)="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", &(0x7f0000c42000)="0ec0ac914f4a33c931839ece8c46e8f24e419edca7b2a67a0f2c65f468c3ddc32db677bdd60a070e41766b07ecdb774bc2467bc73fc4edb71cad0013487fd27de7e09e0884f2e8a946da52405203a12cb6", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000479000)={r0, &(0x7f0000f03000)="d3fdf9f724a57f0ce6964d049b0a737d82c29383ca40203ebafa8c0e3b5a81bdd2f1b5da9f113df9ec24d4c44713e44fae3b39c1429b9d24ef2766b813aa2df7c979827ce8bfa2307a75b25e8f5cf8be525e534a7039dcbf5671318f3f57c83682bce14e6c74dffc7eaf6d8801cc5cdeaff4d556bef60b5cb5b63ce8ffe7eee9f0310819141b8088"}, 0x10) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000006e000-0x38)={&(0x7f0000840000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000c66000-0x1d)=[{&(0x7f000073c000)=""/48, 0x30}, {&(0x7f00007c7000)=""/173, 0xad}, {&(0x7f00007f6000)=""/188, 0xbc}, {&(0x7f0000287000)=""/142, 0x8e}], 0x4, &(0x7f0000bc0000)=""/45, 0x2d, 0xffffffff}, 0x2043) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003a5000)={r1}) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/02 11:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000097c000-0x2c)={0xc, 0x7f, 0x0, 0x8, 0x2, 0xffffffffffffffff, 0x200}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b2b000-0x48)={0x5, 0x11, &(0x7f00006e0000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x3, 0x3, 0x9, 0x9, 0xfffffffe}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x1, 0xe30, 0x6, 0x7}, @generic={0x4, 0x7, 0x81, 0x5bc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x8, 0x0, 0x6, 0x7, 0xfffffff4, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000521000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ec0000)=""/226, 0x41f00, 0x1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair(0x0, 0xa, 0x2, &(0x7f0000630000-0x8)={0x0}) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000a77000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a4d000-0x8)={r4, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000b4c000)={r5, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005c5000)={r5, r2}) close(r6) 2018/02/02 11:07:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000abc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x6, 0x3cc20b61, 0xfff, 0xcd, 0x0, 0x5, 0x0, 0x0, 0x800, 0x81, 0x7, 0x1, 0x1, 0x2, 0xffffffffffff94c5, 0xdcfe, 0xa3fb, 0x0, 0x6, 0x9, 0xffffffffffffff01, 0x100000001, 0x7f, 0x4, 0xd95, 0x200, 0x9, 0xeff9, 0x6, 0x8, 0x7603, 0x81, 0xffffffffffff8000, 0x4d8a, 0xfffffffffffffff8, 0x7fff, 0x0, 0x9, 0x2, @perf_config_ext={0x200, 0x100}, 0x100, 0x45e, 0x8, 0x6, 0xf488, 0xffff, 0x1}, r3, 0xfffffffffffffffd, r1, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xfffffffffffffffa, 0x8, 0x80000001, 0x5, 0x0, 0x2, 0x20000, 0x7, 0x800, 0x0, 0x1ff, 0xdfb2, 0xff, 0x9, 0x6, 0xfffffffffffffff8, 0x8, 0x5, 0xd, 0xffffffff, 0x3, 0x5, 0x420, 0x90, 0x4, 0x80000000, 0x9, 0x5, 0xc3, 0x9f, 0x7, 0x401, 0x9, 0xff27, 0x3f, 0x7bd, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0x7fff}, 0x4, 0x3, 0x7, 0x7, 0x101, 0x9, 0x5}, r3, 0xfffffffffffffff9, r0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000a9f000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:07:13 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001a000-0x4b)={0x5, 0x78, 0x9, 0x0, 0x5, 0xebe, 0x0, 0x0, 0x11080, 0x5, 0xb96e, 0x3fffffffc0000000, 0x3, 0x3, 0x0, 0x80, 0x3, 0x3, 0x7fff, 0x100000001, 0x800, 0x0, 0x5, 0x401, 0x2, 0x1, 0x5, 0xfff, 0x8, 0x100000001, 0x7, 0x9, 0x65, 0xb2, 0x8, 0x34c, 0x0, 0x8, 0x0, 0x5, 0x6, @perf_config_ext={0x7, 0x6}, 0x8420, 0x6, 0xc4f8, 0x2, 0x9a8, 0x100, 0x3}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001a000)={&(0x7f000000c000)=@sco, 0x8, &(0x7f0000008000)=[{&(0x7f000001b000-0x78)=""/120, 0x78}, {&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f0000002000-0x68)=""/104, 0x68}], 0x3, 0x0, 0x0, 0xda2}, 0x20) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x40, 0x1, 0xff, 0x7, 0x0, 0x9, 0x20, 0x3, 0x7ff, 0x0, 0x1b, 0xafc5, 0xffff, 0x407, 0x88, 0x7f, 0x0, 0x9b, 0x500, 0xffff, 0xffff, 0x80, 0x7, 0x1, 0x5, 0x80000000, 0xe8, 0x20, 0x1, 0x9, 0x289ca65e, 0x3564, 0x400, 0x9, 0x75, 0x80000000, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f000000e000-0x1), 0x4}, 0x10, 0x7, 0x9, 0x7, 0x1, 0xaf, 0x800}, r0, 0x2, r1, 0x2) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x5, &(0x7f000001b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0x5d, 0xfffffda6, &(0x7f0000019000)="6ffab453d2e85a9912a1ababbc661f09cdb8a56b780275a7dbef0b1e7a7a6638dcbc41c54391d02d74117d58079d56008b1764f613956a4da232c18381751a6905cb5831d5f67f899547a3466eef5d2e2f29d02abc1658f371a3d7ed7a", &(0x7f000001a000-0x1000)=""/4096, 0x0, 0x200000000000009}, 0xfffffffffffffde9) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 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, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000589000)='./file0\x00', &(0x7f0000fd0000-0x8)='./file0\x00', &(0x7f0000fd0000-0x5)='adfs\x00', 0x0, &(0x7f0000e4f000-0xda)="092e6a1da7a28aedcead848c070cfa89eba8f4d74480e20ee0fb2455a0a66ed5fa77255817625422d3f9c0da78813ba04494dc47b27e59ea5a452b8f8043f17841c8b0ae7710fd2b42f1e9bcd872aed9aa5cc5522e75ab44964a37632c5e3503082732736a5320386091f7b017041b6df3a0205c8a301168ed15205384eb8c3d11cddb7c69b2a803b9c23f779a448ca420db19c1f18b4830177099b3cb0b3d0187fcd6521f692428c439dd10ab2249906e26c58b487cc1b4b2fce036f6e11cb393b06238ac1400d896f66657b464260591901d59fb85c52ac25d") 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d28000-0x18)={r0, &(0x7f0000846000-0x59)="ace0a8f4c6f7337c6a277fd53d0237698c5c7c054f13ec1f7b85799dd814db2a89da4f237f1859a02501b6e498931bc431755543100807a42442b7dab62dc7c0a631ad7807465504c79969cc4ab79620f4f2b6df32d812a5d8", &(0x7f0000df4000)=""/214}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e1000-0x18)={r0, &(0x7f0000933000)="d9b3d35b0a9f6245502bf9b355056e3ac2b432986bcbefd90f5c5c8c375100e58fb7f54119f2f99a4835a7cf55e61d3d80082ab5c599c1f6e4847223a6d141f501fe316de269750e4e2dec6af26218b136efe07e97cae633b5f3239f955f23458399e0157105919cb07e870a42528f6e9469fcbcf41080f1fde6e2d56c6d29c887ddc289cdb7ec423f0c7e27868f6858", &(0x7f0000119000-0xb6)=""/182}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000cb0000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000e6d000)="d0494ceb1e31dd48768abca8b159741b06dfae7c10aacd5e898a1dfbc5c7cd47e71a5489bdd8c961bed64d2e452565f38db2089e46b3a7fe78b8e56a60", &(0x7f0000881000-0xa6)="6f8238f4792781a198d4eb9447736c8701180733843c41ffb0ccf6c512964ceeeb8ee9267f6ef1a2511cf5d77150e547b640d1ebf3c0266234b26c87988afa133deebd45720371c9fc91b70b4efeacd859ac0ce587fb0c03cb878237c0f2b0ded00917942c2705c376a8a80e6ff5f5a55ec579540a6d45a2829dd448bb481a3a454fe3a0e701e2e13bb1ee7f87a7b8329eb30153b1288d994b31991d3375644b26dae42ee5ea"}, 0x20) 2018/02/02 11:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001a0000-0x78)={0x2, 0x78, 0x7fffffff, 0x2, 0x9, 0x2, 0x0, 0x1, 0x9, 0x3, 0x2, 0x9, 0xde8, 0x3b1a, 0x777d, 0xa15, 0x3, 0x80, 0x5, 0x200000000000, 0x100, 0x4, 0x2, 0x100000001, 0x6, 0x3, 0x9, 0x4, 0x2, 0x6, 0x5, 0x7, 0xffff, 0xf5, 0x8, 0x100000001, 0x7, 0x20, 0x0, 0xcca, 0x2, @perf_config_ext={0x0, 0x9}, 0x800, 0x2, 0x7, 0xfc40fd1a7b566767, 0xc4d7, 0x10000, 0x100000001}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000095d000)={0x1, 0x0, [0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bc0000)={0x3, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x4, 0x1, 0x8}, 0x2c) mount(&(0x7f0000bca000)='./file0\x00', &(0x7f000005e000)='./file0\x00', &(0x7f000097c000-0x8)='fusectl\x00', 0x1, &(0x7f000040e000-0xb2)="6371d9b6b863b3fc4b15838ec64fd81c5112610328c272c03a0ca19ab4dd5a6af4594eaa07435b6adf7f7f06833b4c885ce915eee5ee6b3c8b6f65c40242b8e14ed70aae2ded28efda5777456879578e4070ec6e356b27d11e6d79c8d59cf792088281d24f641054ac28631f4731facbf5835c0cd35909cfbecb19145ea03ff6d33d6cd3855140d26f3cffc1368bd7b0aaadb28ee5986fb308dc2bd3ba97a924f778196acd2d724292869a54331ae81a17d4") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000132000+0x705)={r2, &(0x7f0000a90000-0x38)="06f294718905a02ca5213d13ceff2e51fef09ca567c072a73d9e6d4d2a9f2ff360999d557d9a5ea6fbe2f4b81d63eab6398164b6ca1bc6aa", &(0x7f0000b15000-0x4e)="33df32a3051c8be9ac19a4741110154de1bdd943b505e3a53e330b22964e6c2a11d8ae8b0df4c09851cb36da7aa36bbbd5bdc8b382f788b2c84488e4ad0f2835bed8a11af93067567b9e23600b6e", 0x2}, 0x20) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000d8f000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r3, &(0x7f00006ea000)={&(0x7f00004e0000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000802000)=[{&(0x7f00006c3000-0x9)=""/9, 0x9}, {&(0x7f0000319000-0x92)=""/146, 0x92}, {&(0x7f0000eba000-0x4d)=""/77, 0x4d}, {&(0x7f00003d2000-0xfa)=""/250, 0xfa}, {&(0x7f0000faa000-0xed)=""/237, 0xed}, {&(0x7f0000934000)=""/201, 0xc9}], 0x6, &(0x7f00005b8000)=""/227, 0xe3, 0xfffffffffffffffb}, 0x40010020) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c58000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000c0b000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x192401, &(0x7f0000ba3000-0x3c)="8650932b2b3cb597d5d56fe8bbc3d08f6ff7bca717ccdf5798b13402604e9f2adb0bf7cc863318fd591fc5b82edf2ddf0100004a0a38eb9048c796d7") 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x6}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000079e000-0x10)={&(0x7f000078f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a8e000)={0x3, 0x9, 0x3c4, 0x9, 0x10, r0, 0x1ff}, 0x2d2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) r2 = perf_event_open(&(0x7f0000b45000-0x78)={0x3, 0x78, 0x40, 0x8db0, 0x8, 0x7, 0x0, 0x5, 0x100, 0x4, 0xb1, 0x9, 0x1, 0x1, 0x1f, 0x2, 0xff, 0x80, 0x7, 0xfffffffffffffffc, 0x8, 0x1, 0x10000, 0x9, 0x6, 0x80000, 0x4, 0xfff, 0x5, 0x5, 0x3f, 0xfbab, 0x4ae, 0xc5c, 0x8001, 0x1f1c5bc, 0x6, 0x80000000, 0x0, 0xff, 0x1, @perf_config_ext={0xe55, 0x2}, 0x0, 0x1ff, 0x6, 0x6, 0x0, 0xe12, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000312000-0x10)={r3, &(0x7f0000623000-0x31)="6e1bf585fcc52d7f0f9283a608831a823b4045eea0a3bcd33edd700cc20950ea295b9eafc7eb6810221b45ea058718de397a08ee4a12dce2e1db0716dab8f929e2d759495af2907c8d8c52b3006c803c4a020d03fa82a5"}, 0x10) socketpair(0x10, 0x800, 0x0, &(0x7f0000862000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)) socketpair(0x8, 0x80004, 0xffffffffffffffff, &(0x7f00005ac000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00001a7000-0x4)={r4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cde000-0x10)={r4, &(0x7f00001dc000-0x91)="b90bdecf5c9a66b2c2e408569af853bacb3a9544ab1044170a307c4e2f282776ebdc656d76e0338ea144b808fc9c82d791ad221a5295b3b66de3d7a75eecaa20807777416284a6cc3cfc967b5f8f9124052dff7d6b6358a04f07f40d97262c488e4b1df5c713b12820b25cc8218ec69f4c20c51cc5b7593776ae4e5916ac0cb7fd24e4c309c1e5cc704d7e72e32ba63da8"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d2000)={r0, &(0x7f00009a5000)="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", &(0x7f0000ee5000)=""/19}, 0xfffffffffffffff4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b6e000)={r1, 0x28, &(0x7f0000522000-0x28)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dbe000-0x4), 0x4) 2018/02/02 11:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/02 11:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f94000-0xc)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xfffffffffffffffd, 0x8, 0x80000000, 0x1, 0x1, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005bd000-0x18)={r1, &(0x7f0000a25000)="91943f450e650df000ef33ba20ff50f947040c8460be0d4bea07aa1ffb5083fd2e63acb6e22155305638561daf31ac3f1dd45f8512a6bb632382265e48063efbbacb7463f8261cea67bd2fdc9744d383a7f4e416272a23ff3754f01f62e715de98e2db80d978836e93b78837f9d8e9ece65b71f9c7aad810cd1f080e3fdc1225f9a27f1209509fce579a703937699dc01b3b5a1df1da623fe89608025606a7c9e8af618937b2d42ab93edf9b0bea690953fd7a50bd4e14de5c75301dbcdfa55eac2e8bb8b68e6d386f1d57acf6994a0e58f04ed1a276a5fe35b66dffe0fe1d5647bba2280c419a527fd0ab", &(0x7f0000d31000-0xa7)=""/167}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) 2018/02/02 11:07:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x4, 0x8, 0x4, 0xe979, 0x3, 0xffffffffffffffff, 0x9f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x13, &(0x7f0000173000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x4, 0x8, 0x2, 0x8}, @generic={0x5, 0x1000000000000, 0x0, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x379, 0x3, 0x9, 0xa, 0xfffffffc, 0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffff, 0x83, &(0x7f0000397000)=""/131, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) 2018/02/02 11:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:13 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e44000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ef3000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004dc000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000701000), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/02 11:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000385000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000679000-0x10)={&(0x7f0000290000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000767000-0x10)={r0, r1, 0x3, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r3) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009ec000)) 2018/02/02 11:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000028000-0x78)={0x5, 0x78, 0xfffffffffffffffc, 0x7fff, 0x7, 0x5, 0x0, 0x1, 0xc00, 0x6, 0x1ff, 0x81e, 0x8, 0x92, 0x1, 0x400, 0x800, 0x5, 0x7fe, 0x401, 0x10001, 0x2, 0x0, 0x15da, 0x8, 0x80000000, 0x2, 0x0, 0xa00000000000000, 0x5, 0x5672, 0xffffffff, 0x14be, 0x101, 0x4, 0xffffffff, 0x6, 0x101, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000206000), 0x2}, 0x8000, 0x1, 0x5, 0x3, 0x7ff, 0x0, 0x4}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f0000884000-0x78)={0x7, 0x78, 0xbee, 0xffffffffffff643e, 0x4, 0x1, 0x0, 0x8, 0x40000, 0x8, 0xb2f, 0x7, 0xfffffffffffffff9, 0x400, 0x9, 0x81, 0x3, 0x7, 0x80, 0x100000000, 0x1, 0x1, 0x0, 0xe2230000000, 0x3ff, 0x6a8a828b, 0x20, 0x3, 0x40, 0x9, 0x5, 0x7fffffff, 0xe03, 0x2ee4, 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000e17000-0x1), 0x1}, 0x1000, 0x13, 0x72c, 0x3, 0x7, 0xfffffffeffffffff, 0x10000}, 0x0, 0x1, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) r3 = gettid() perf_event_open(&(0x7f0000f41000-0x78)={0x4, 0x78, 0x2, 0x6, 0xffffffffffffff01, 0x4, 0x0, 0x5, 0x1000, 0x5, 0x0, 0xfffffffffffffffd, 0x1, 0x100, 0x400, 0x4, 0x6, 0x0, 0x0, 0x0, 0x100, 0x80000001, 0xfff, 0x100, 0x5, 0xfffffffffffff3fb, 0x2, 0x0, 0xfff, 0x6, 0xfff8000000000000, 0x2, 0x0, 0x8, 0x1000, 0x8672f24, 0x6, 0x0, 0x0, 0x80000000000000, 0x2, @perf_config_ext={0x0, 0xf95}, 0x1802, 0x349c, 0x5, 0x0, 0x6, 0x55a, 0xf73d}, r3, 0x1, r2, 0xd) 2018/02/02 11:07:13 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b8f000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f00001be000-0x10)=@ax25={0x3, {"7cb486bcf4b1f7"}, 0x9}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a6c000)="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0x1000}, {&(0x7f0000fe3000-0x1000)="8c29c5f82692acc262d487f903b88bdf824f1a0f6fc0ccf68419e14e1a578d4ec161168e2c309336f0515e9ab14d83bdc49b65b07563d712579b2e8f8db15ddc9c03dee3e3ad66066dacf82c2a773f5d69cfbed3646a67c2952d1bfbeddcc7258c0740fe24874c5dfb6b4addfd8190e4328d9d94e9a652f693c1b24aac1797ddad8387ef0f3a12cb1557f3a6849a1165acd3dca4411895607c8cc1de478af11f9591629f7827f4a037d98ef88ab3e56b30dbf685b7a9b3efbb21fb57ec0e388870323ec4155a3c82a999103f23864142f0015f065e3a67b9acb7d4488520a607a7d3357bc5070709eebdac3a5e6ff6e23d0a65e7a45834c5750182010a42d37de038acfc410c5147bfac0d0d830c9751399267f3fa97080f70264444069f81ad997298f2886649f1ad1d778b1a2732e4ce1c0c2380435c2b443bb8f3cc7cc9821cf8e17efd8f4e3f66bb5d8d1604a3e5765c171ecf2f0c95b83d82b8edccbaad0eebeec3191cf6bf6d1fbc03e7220419eebc1eea63f79d232b1611c376762625513a5ead592ded02eb3899407f89e404ff1aa00764d9f959aad228c02ae22e69205f85e56ecde41639f9f08f71ad62df9963c9ce8e746fc4f326416c4bd58466d13ea415d4eac9fad62d41258a98dc06283821009094df3230ce2dc7d5526f762103137d7a9cec3b484cd598312b798536d79c29e7766db58eb0e2160436fa73064d232cc619f253587cf3f774001cd0cc5a74c41380c94b385f140cff5b36182c7d30a2252b111744545e03cba206013383bc2e859eda7a661b970aa786001d2a99d1b193a7e992f6f2166362a2062088d3f17f0f0c63980ab66195e7aebf300f3b553eb17cf16f6a4036857079ac3dfc28fb5d83e5127bd94e6ed65b7470c67a054a4b1af72e8d748ab0c210f933ebc0b7ead3113040449d19c727f2dd658008defd83b4cadf6606a3fe533869409738de33e950d68f794455f4dd6c39d3eee7d961ee55dbd16a303d043eeddbb9b6f46ed28ebb27e15cbb8977ed3c2175898aaf27303aa25ff5892374b261e6b81b49fea8549610fd69c8092b1c22234a0e1699761550dc16a48e1ca96cc9eaa12b4efdd2dbd67a08ad7553d4e005ac888c030b1f891e500272e5489f3893409e26198c848edd8de4bdce189ce42472a9aed469fe81368da8c8371255f57a9d693d278f80750ac86c5e9379f420a63520e65935d0328b6154224518c3e4a27e00f8c3772e4fd5ba8b6295ae843d24f22645af951b83c4ccd7c09851d988fd8e583fe28628cb8f772372c92d7d7d3fda7c50e3a136e7636070a6fffba6de2c95c3dcdd20fdcdb3c16097a3885beb20f3174e8227a24c064696fd990058db007152c1aa05c3c5e5f2fefd8141017ab414000bf1521c2bbca929cc9555caf777202675a42ab78c0a34fb0ac7b2e49e959050d87acee316217a263662b9999cc98402e471e0670589c0a00acbcf88f4424e507269f312a6c59f74dfdab6785e78e1b3b0c5240baf1efd823240130f748a02b6c02a2c09ff2bc9c92c0aa3b1ce0f9df7df857192e5f8a342367919295a2b7511708a4bbc478ffd1bc4db87706820c206ec41cdf9e4b254ac8c825925c240d8962c76f319547be6d2d0b6f4b250df2bf45ac96cc4a1229e473ddb2f5c800ffeab82d8b438bc7278091965df90df1f46fb0523d42046f4c7f97a5c61908e8cebc6d218325eae49a431cad7da0dcc64cc3013777d84253219c16f4b08d6b44f7037cdc6f551debc1380738731041274e8ffc0c2db262d5cfceec6e55c7dbcd4dda12e53a1ae6c56e99a02adc5051c08d52788b7aeb834edb1f46a8c579605d69c73e9bdd3cebce05b2ad048cf0e76d0fb0544e13c82cecda6fc2f6952a4b480ee6b3d60ed5546527ef20c56b5c5715b431dffbed2819f0f2833923635bfd3f15aab0e79fc86e3c10e48d1522386f244cda0606d5d2692c197aa9018b0677615a84f09f760571834b5c791d52192b803dfffb0b8fa82f6e25fa3a0e952d8d6c289d9c9c3c7eefb2eca677e503125d71e793cd21259294384dfd79d9359ff37143f2c543af406aca748e93e922046330c8ce3894947823369d506c6795c1832bf8b12e0a9930149f20ada5ac02490d442a8b01953efc0e055df8649a004ae44edf038e262f8c3898ecca3edc18c3ba95298b97e4e506f612db7813e8a09b1250f1f24aaaf59fbbe7a83ae8e6be4339676285e1def8198b4afdf59ab12494ac28ad006f697fe673e77f7729185334a1cd5a6640f681779607a4e89babe3b535a01ab1b98cea2e9a31a365f954bd0d28958f33e1deee00110a4621913a0db17c84195400a537f03eb3235778547900ee058c859152e03107615b7e808a4e5951dbbb99f2addc2f9aec0ac8cae449a21e773b9695f3a56ade69f7100e198798c504c2fe9c61dcea0b8409fa3b32404c120fa1a2b6d2233d8b90053d56b97b7e2860ba3b9597d639bfd1a3ba6bcba2bacf85db3e5db4c6d3424e73948b68a1da5a0d2ee2a88cd8cab32595ef8eb2931e3ce8ae8f65cb7833eb7508747004f521ac894186ad1b1acffb9065e81591898d615f240339b28347f2dd83cf3fa9641998307aef62513406054c83052e0dd175cbfaa8991c9d2bd2cc43b66bd58ee02f01ff976d4b7b11783d0491550377fc3585c2f2933d34686d6d6540fa0ebede2d5a826ccdcfbf0bc9ce26cce3361e3ae51e8c446da2146d54ed1922f65e1d8ec458fcec405b902844962f408c33fbd6a57f060d9b95dfc5e6208d6f33ec3e3046d12411fc7e25bc13a6ff5e74253041e6cd11dec8f562343616150eb30bb638c7ad7c8492423ce7a4b0d6fc7e5ab8d2a70e5650b537254005a7e5dbddc8f0f92026f81377ca9a33b6963ee4fb898e8aff4c4190ec03ce2f7cf2f1130fc8c452868f70db63d3050bd2fe5003ac5d9209585275577a2b41833e0698f0c25fab531cb95a10420dc2f2a7d7238b297b41f2716dc2bb8c74914d320b5334e79f2e48c5b49b0e36cf4c19547ba91df537fe529ab43b7b2f523082178b187cb53db4030e8687b54d3e32c4145515a039d0cd020794cd184eacc7d88714cc1c57a46ab2e71dbb8ca3d711fae14c6c805c0ea1522081a3532d46ed17ce4c4b07ec2827a11c4599b7c728800e6027c3e36898a93b58ec6067f3db6c25dd2ded20efbe22f1ce6ad675df6e3d6272f9497c871774c726cd39f225e5326def061c557d08a9022472b9f053531354dae1b2aea6b2029307a7529ea96b700512108d4ef315012740041f403d5de0b82b010cfb5e32090074862123824606329772f39d6a65d91031c91cb0fd11f18b431faa435c9e0266229294887e06d4a634e65ab806822d1c4c7e8ca564095d6c00679142c3aa324c85ae531a63f2377004c9741d8dfa3d2fff23f5c2284a6cf08da7e1009246c731746daa8aff0fc18ac6f1d8e4dfd334d69a381fbc7a9fd0cdddc397c14a6585d07ed1c654a930f2e4c724f2c865dafed0641019109ea8585544d2ed900b54245d36df482cf4fb90ed6bd568bdf21766c695eb492e27b2d735f403fad0670df918004aaf4417f3db925f9c2c3fcaa496391013b97a5db61d77040e56a89968df4e813a805596231909756850f69ad4f259743bb95f1ccf2793bc017f01643356f7e461e2d835af9226ce400fb007147ac0ade11ac365cf2daaf36e6f71e81338702e9829c1f81252072328eb881c4d97328d2aa60c53184a8b4c73db5641950d1c689e1f68a92228da6ef18aa10b87fcc8cc0679c6fd68fe1a6e64dd206b20038572747b7fed69ddab071698b3604da9d3face7dfc98b1f26961ea8cf26011c5a6446ce39c311bed02d931087f6078ae5b8509effd13e55a47506032f800642d99849f8b4872cf3a7fe06d5f92ddcf6722e3be94956b37bfa5428175a29ebf297e5b62f397caff8b6e4ab0204284c1b0e025cbd7531b29febcdebc1c784e7bf6b6bac366e6b13addebc34f1632d0b119eb941af2477e16218921494bb99f34105b35e493ad2a78f4f4b199225ecf97252562cad7b2467312052007bc96c77beb919dd7d340b8982d0cb11fb3ec7a91256cf2e8987d250b673ce8e5d7824a2ee0aed9efb95f67d31d5cabd9b2ce6b52bc5d2077de4cc699da53db6bfcd8e31488714efd2a0c0d03ab858d61f247864430455e9f356891eef520baa169f54162b3dc768f56fc037d68374fcca283848d2e1224c10247958e77ed6a7a83dc1992b533f9e82443ef5b555f10d47dc0e23d842cbd8a51a382dfcfc827c16df1e994f0db909e4983952cc286a71b665585c395c3a66b1f7e279bbd6931d2716aa81aa23fc1fc2080941e1eb5d1d18482533d4c5ad6d3e4058f198012ceb0ef2196f51e40baec37f7330ef39d5e8a074dd0f60ab6368f02cb5001aee8f8ac79896cc8bf2570120effb6120561a14c37873b5db4fbb5475230f6d61f211b17b85d4559dfa697833e2ea03e04ec9549dc62673c7854da833ec61e9f66c95e2adb16f1c24a90bf034013fc58b0a893eb1bf3fd5de5365269b08fcb2abeaef3fcd3ea5aceb45edd78512d8af3e6284996397632e89530f71c8bba044e08a4ab1b12e41881a996a03439bb79ce68d6eee51b9f54165b813a73af21bced65b3c3edf4e8e0f5c306a1390a4f1d608ac6deb074ce3f9378fb9a0e8ae23587862461241dd6674b79da2099f7408a14ae869a3a51e1e356663749a1e94465fe557f1614c984e680c6d0fa621c56d4c98960801e53bce0fe28020f5f71a32ef2b4362ec43c960d0a6456193a16ddbaeb6ff99918fefe5b2db8e4f147652a19a4dee42dcdb4860332147fcf2c2e036bd4b1e260215a890e6f3573c189caac34d1c72635e1036b967797be396e30694f138428628079aabe16e7ad6b86c596870e6dd0a04081e37fd8ff731e35aa6927f8376fbeb7e95e7b802bb73765f57638f220df0e1128739513876f20b07bf38d219ab48e5de98e46c4deca0e7e80f04554223442ebce0ea3ec87aa8e548fbc255862f325c6258b2d113b1195d6919c3e0281357848a5c630e36fef7ae10a8e5fadcec5f103b79253956d9eab32d19cdf01f218f11e067b74a88a601f7df5c89fcb5d664393d5bbc27aad845b5c059f36a481a131fe103d51e1c9b89058d306cff1796b519519b26992ce1ac138a84e79685491cc1a83a708fd5d7ad121c80938386ab0c5a24017b34f9ceb43a331ad2cfbf780934f52e18e2cbff05009710dbb386f15b04d2ee461912dce3d4c29906afdfc8cd4dc19e6736d4c67bf6a867bb89c700f2ce7d7bd4134d4b4ba6066a13f4719528777053ea85b36b33a758495b43ddec628ea838fb01d7851f25f869a82e3eaf8df6974db4081659dcd5e827d5905fcb61f5edfcb6c9912ea143ee45ad6d3f756fff9a08049e1700899f6f42c80242adadba1cee8aec624670c06ab0edc585269e103f7d013fd2c0dd2d4ee5b6b37d8e10e1cbd6a81d029b4e3ce9fa2a5f57f1154488cb6a185715ebd659b230fb17b6061b6cc4fc0cadd63c72b3b089e4615ea9f6f6b810de37cfea4c879225327feeedc1dfc66fd6f24972cba663df79da780c58f3736988a20875d5ffa0676b66c77aee70c33dfa62ebf4fc1aca0007f7e8dd9fce33beed5f747084429d47bcae795a5c3ca65042c424dbf2494902087809dcce16ddaff65a493d0d873d275f1298983d200039dedcef84d0521c9678b6414a72c561a0747cba1b022c8c5ae171c5d79590432f2383ec12492e5197bb6d", 0x1000}, {&(0x7f000061d000)="45c0c312fcea81c431e43b61ed9582c1065a8b77e8f7d2d1eb0f338ebf425540c3635451777fa2820670cd0c7ca923ea4f2c72a8c53d533bf8d7c2bccdc2b5157197ab819637ac50b18f894d789c3b9d7dc9717255ef1c93580f6f3a9178cfd3330ba5854c1b98ab65d1c06ee46f1bf166b822821866558245530f00ce289710f87df44151272f5f944f3fb14ab3af9a1461e8bd352ff30baf8579e65bf245e15a95ebf0812d86c9189dac012f3af4cdebcf0c87fa082a34cd06cb3b0296ad3625197136f772dccd88b3846401cf9212a8c40f847028590ce6d81ccd8d6c38e204dee1f01ce02dcf1d6912451d600b7bb3515f8fde9b323c39", 0xf9}, {&(0x7f0000df3000)="f77904eaffe3bab0eadb5fbc60394de5e83847910c6a1866fe7536c60db3d1407f0875728d32d0325316afd772c137f83d5717", 0x33}, {&(0x7f0000001000-0xe0)="28d1c1b5fdc3a4ca5e2c00a8084791ed12e39ac439b8aac9787fa79f38ee70dce51a8f27fe89e881a1dab57e5310e297b81ed605bc29568003bc35797b65effc085e318b70d1ad62715bc426954fd0fd1c0800d363f1cca4d1b41394cb302a4b528fb78565843a161ec7f2294cbe17e860ee22658c955220ee518f30d15da332b66b2b7646a3f8e84ad304bab9580f8d2d5cb4bbf38d1bc90684296f8b3cdd5b5155a801c0dc5774381bb4b13ae483118fc472ae520b3d50a93345f0d2de0ae7e134c70647b113501ff9da27c1e3d17ce3efeab3049b4f3f833a3e29c5f12d04", 0xe0}, {&(0x7f0000570000-0x99)="2e502b95de9290ce1af1558e5e87cf5f4ad3d2795ee465f75d84ecc9cbcdf021e4879899b2d3d26485a6d63b0a42868d9254e7fa82afedba5176e285ce510594a3cccfc3bd3f6ab234d9f1a116ffcb88eb1f6b43a73440f53b08b568a42e09947b6cacc0c61f89caf3e5917f0fcffe98ec7bd14cc18737cf5b8d233815e0c29030b381ba424cbe156167d79b031e41d3de2175b49b91639ca2", 0x99}, {&(0x7f0000000000)="a01e0d21f3225d34b51e793cde1b3dece42b1313dab08b263cd2be641073afc4bcc1b5b2dafe011db0dd640cbae6a5e8b20b90070f4d7c9c6e6f14761d3e4aec94aefd823204c930e0540b90b1f9d2730876ec081d0ac8e6afbbebfcb1b0f5b6ee0731fc76a953af60bd6409d13ca6d7cd9afde33d3da3a1143f424b627536a49cecb60cb47e3cc655133eb2bce734df35", 0x91}], 0x7}, 0x4000000) 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, &(0x7f00008ed000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000000000+0xa66)=[{&(0x7f0000001000-0xcf)=""/207, 0x37a}], 0x1, &(0x7f0000001000-0xd6)=""/214, 0xd6, 0x4}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f000051e000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000b3f000)=[{&(0x7f00006b3000)="312f8a7b50c977cc3f50b6d9b291d2284939aa2ff2", 0x15}], 0x1, &(0x7f00003a1000+0x27d)=[{0x40, 0x6, 0x6, "0f4af40158745f675f789607acdfb7806b9907fab0316645364583997ca13292f9ec1b365f23e85f9eb035965070"}, {0x70, 0x29, 0x3, "7f002d65017040068f89bea6df04b86c45400aaaff98af1f2bbc7098094e9455edad4b03903de9f6455bd3aee6bcfbaf2e40b4820a90ad86041f7133f9230dc635a3bb10e021b4da304c3ceb97c0f5dcbaf08827bb807c007195592c25823d"}, {0x50, 0x114, 0x6865, "02d967b45e02285cbe829897b9ad6333fb1bec3e65df0225cc3b94a15076cb16a51ac8b2f791d0cff253da3d7b8a8eda46bc7161caa442c3bb6cf8"}], 0x100, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xdf3, 0xff, 0x6, 0x0, 0xfff, 0x40, 0x5, 0x7, 0x7, 0x3, 0x10000, 0x0, 0x22, 0x5, 0x4, 0x1f, 0xfa99, 0x2, 0x6, 0x80000000, 0x6, 0x7, 0xbb, 0x4, 0x4, 0x46b4, 0x1000, 0x7c, 0x4, 0x7fff, 0x0, 0x0, 0xa000000000000000, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x10000, 0x9cb1}, 0x8001, 0xffffffff, 0x1ff, 0x3, 0x80000000, 0xffffffffffffffc0, 0x6}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r3, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000010000)}, 0x10) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f000039f000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000989000)={r0, &(0x7f00002b8000-0x1b)="0b0ca7044a526deae4ea0a11c34f5cd744f4014c3d6079ffc1fc23", &(0x7f0000414000)="1dc206ee4684ded67829a1f87553927911c79518bb571f7eebc2e913a77e72671854efaf20ac3bf78d096ea776c6e7bf718200949532378fd60028c6c76eef159d8bdfd4e56be0f06a264a6fd17329120a2539f481b0f1c124", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000094d000-0x3)='+{\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000a65000)}, 0x1033e) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a07000-0x78)={0x2, 0x78, 0x0, 0x9, 0x8, 0x9, 0x0, 0x0, 0x200, 0x1, 0x9, 0x467e0eb2, 0x6, 0xca, 0x6, 0x8, 0x9, 0x4, 0x0, 0x80000001, 0x0, 0x6, 0xfffffffffffffffe, 0x7ff, 0x80, 0x7bd, 0x8, 0x401, 0x9, 0x8, 0x100000001, 0x101, 0x5, 0x5, 0x6, 0x12000000000000, 0x10001, 0x401, 0x0, 0xb4b9, 0x6, @perf_bp={&(0x7f0000582000-0x1), 0x8}, 0x4d05f9861ae34186, 0x5, 0x8, 0x7, 0x27c00000, 0x220, 0x4}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xc) socketpair(0x11, 0x80000, 0x129e92af, &(0x7f0000525000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) socketpair$inet(0x2, 0x6, 0xffffffffffffffc0, &(0x7f0000522000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x4, 0xffffffffffffffff}, 0x1e7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000658000-0x28)={r0, 0x0, 0x5b, 0x18, &(0x7f0000f74000)="8a7f1720c7631e0ade7222b02ad34ac0ab46480524b5e9efb862b9dfa8f232f6f6eb237e0524c373631ee1c83b2d5b34df8138bbccace24b69aebd494500d956a06bbeddc048d4fc98d8bd283bb15d17798cddbb8442adc35e79b9", &(0x7f0000503000-0x18)=""/24, 0x2, 0x4}, 0x28) 2018/02/02 11:07:14 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d8000+0x53e)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c2f000)={r0, &(0x7f00001fd000)="585dfcfbbf61742bcff99902793e1269493972a585b8acf19834ff8fb63152a1c0ea79", &(0x7f00009bb000-0x19)="f849862fdbd246c8d06e347533c21c7b04182f441bae522dc2", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2}, 0x0) r0 = 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)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r1 = getpid() r2 = perf_event_open(&(0x7f0000018000)={0x5, 0x78, 0x2, 0x0, 0x6, 0x0, 0x0, 0x100000000, 0x11000, 0x6, 0xfffffffffffffff9, 0x3, 0x0, 0x2, 0x4, 0xfffffffffffffc01, 0x5, 0x5, 0xffffffff80000001, 0x1, 0x7, 0x8, 0x9, 0x7, 0x3, 0x8000, 0x1, 0x4, 0x3533, 0x422, 0x800, 0xffffffffffff6aa4, 0x9, 0x3, 0xddd, 0x6, 0x7, 0x81, 0x0, 0x40, 0x4, @perf_config_ext={0x8, 0x5}, 0x40, 0x8, 0x5, 0x5, 0x1000, 0x6a8}, 0x0, 0x80, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x3, 0x5, 0x0, 0x1, 0x0, 0x9, 0x2000, 0xb, 0x4, 0x5, 0x1, 0x5, 0x6, 0x20, 0x7, 0x3, 0x0, 0x85, 0x5, 0x7, 0xd7f0, 0xa9, 0xfc00000000000000, 0x46a, 0x2, 0x6, 0x800, 0x1ff, 0x81, 0x0, 0xfffffffeffffffff, 0x7fffffff, 0xffff, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x809, 0x6, @perf_bp={&(0x7f000001b000), 0x8}, 0x4208, 0x1000, 0x101, 0x3, 0x845, 0x9, 0x3}, r1, 0x1, r2, 0x8) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0xe4, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x4, &(0x7f000014a000)) 2018/02/02 11:07:14 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000003b000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000), 0x3}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e18000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a2a000-0x20)={r1, &(0x7f0000eea000)="974983840f15278a6dc3d41f459f190949055d57459a9cc9a72589", &(0x7f0000d10000)="be72285590e373df03eb3d72ed88118437407bd8601fe5c977d8b7dff3c6f8fa7f82d8e6e57222f4d6a626b492791ca1453e1481cc0d952ebf8fcead982ddf0c761300368c94da502d3923f1507ff067b725be2437c841682348a322f1c75b5d52b4e9ab60c2965b0490a18e0eccb7619f7565fc21906d5bd9eca6c303b898d081fcff236a2423cdf23051128647dfdd06903f6477f0e6c3133e401c6d04920293765a7574455a18db735204462b2b28c2df1942cd55c9f9af11cc7d61a9f0ad82137e7accf2c272636836373dec9f2cbbf95fbb1c2324448bdf7dbc479e26c717d01a75cd26a1", 0x1}, 0x20) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bf5000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffb) recvmsg(r1, &(0x7f0000339000)={&(0x7f0000600000-0x10)=@ipx, 0x10, &(0x7f0000ffe000-0x80)=[{&(0x7f0000578000)=""/4096, 0x1000}, {&(0x7f0000eaa000)=""/88, 0x58}, {&(0x7f000019a000-0x8)=""/8, 0x8}, {&(0x7f00008df000-0xe5)=""/229, 0xe5}, {&(0x7f000098d000-0xc0)=""/192, 0xc0}, {&(0x7f00000ac000-0xd4)=""/212, 0xd4}, {&(0x7f000096c000-0xc7)=""/199, 0xc7}, {&(0x7f00000cf000+0xcef)=""/194, 0xc2}], 0x8, &(0x7f0000280000)=""/154, 0x9a, 0x100}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000751000-0xc)={&(0x7f0000dd3000)='./file0\x00', r1}, 0xc) close(r1) 2018/02/02 11:07:14 executing program 4: socketpair(0x19, 0x80a, 0x8, &(0x7f0000251000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x100000000, 0x0, 0x55, 0x2, 0x0, 0xa67, 0x80, 0xf, 0x8, 0x4, 0xffffffffffffffff, 0x4, 0x5, 0x1, 0x8, 0x5375, 0x3, 0x71000923, 0xe98, 0x1, 0xddc, 0x4, 0x0, 0xbdb, 0x8, 0x3, 0xfffffffffffffff8, 0xfffffffeffffffff, 0x5, 0xdd9, 0x7, 0x3, 0x68f1, 0x406ca28c, 0x6, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x3ff, 0x7}, 0x40, 0x8, 0x4, 0x4, 0x80000000, 0x8, 0x3}, 0x0, 0x3f2, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000098a000)={0x1f, 0x9, 0x2, 0x8, 0x1, r2, 0x8}, 0x2c) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000004000-0x8)=0x40) socketpair$inet(0x1e, 0xa, 0x0, &(0x7f000017d000-0x8)) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ef8000)='lo') 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d3b000)={&(0x7f0000f00000-0x4)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0xffffffffffffff4a, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0xff37}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0x0, 0x4, 0x10}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000017000-0x8)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001e000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xf, 0x13, &(0x7f000001e000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1cf, 0x0, 0x0, 0x0, 0x4}, [@generic={0x390, 0xfffffffffffffff7, 0x5, 0x2}, @generic={0x200000000000000, 0x4, 0x1, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x7, 0x7, 0xd, 0xf, 0x0, 0xfffffffe, 0x10}, @exit={0x95}, @jmp={0x5, 0x3, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f000001d000)='GPL\x00', 0x0, 0x75, &(0x7f0000005000-0x75)=""/117, 0x41100, 0x1}, 0x48) r2 = 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)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28, &(0x7f000001e000)}, 0x10) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000058b000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) r1 = perf_event_open(&(0x7f00003ec000-0x78)={0x3, 0x78, 0x3, 0x4, 0xfb90, 0x0, 0x0, 0x8000, 0x200, 0x1, 0x6, 0x6, 0x7, 0xe0e, 0x1, 0x45, 0xffffffff, 0xa1, 0x3, 0x2c2, 0x6, 0x80000001, 0xf92, 0x6, 0x800, 0x30e0, 0x29015a4b, 0x3f, 0x800, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0xffff, 0x8553, 0x3, 0x100000000, 0xfffffffffffffffc, 0x0, 0x101, 0x6, @perf_bp={&(0x7f0000641000), 0x2}, 0x8, 0x5, 0x1600, 0x3, 0xbc85, 0x101, 0x81}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b29000)={r0, &(0x7f00009ca000-0x35)="ea7dda4d2eab77428ff5d4cd4568ffd1eb3b085e8a832eab7e18291d4902e02117e61e36aed610bcb969548e240d495aa412dd5e3b"}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffffff) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x801, 0x80, &(0x7f0000efe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008db000)={r0, &(0x7f000063f000)="bcc22c31f72082380f71867f9edeccdd54c17183419ab900fe596979ac39c2f837f624091e848e5323b64c6a3fdeb3395dc8743fada2a8284fef8d2497f717ebac8f899dc1d673652f001c636ee8461d67b33d515eccdcfe6f9ed8caa2df7116d425c286c7896f1c9b8f73ee105f179cfa23ad718753c8da8100", &(0x7f0000efe000-0x19)="cd581b2ac00bb2a0b9a20c0705f89240606bd39c28c4fcc0fb"}, 0x20) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f000020a000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = 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)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x53, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001e000-0x4)=r0, 0x4) socketpair(0x11, 0x80001, 0x1000, &(0x7f0000014000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000001e000)={r1, r0}) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xb, 0xfff, &(0x7f0000007000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x8, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x401, 0x10200, 0xd, 0x3, 0x7be, 0x2, 0xff, 0x6, 0x3, 0x4b, 0x3, 0x0, 0xfffffffffffffffd, 0x4, 0x191a, 0x2, 0xff, 0x0, 0x4, 0x9, 0x40, 0x100, 0x7, 0x9, 0x7fffffff, 0xe987, 0x0, 0x80, 0x6, 0x71, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3}, 0x31000, 0x3ff, 0x4, 0x7, 0x7f, 0x5, 0xd0}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000000d000)={0x5, 0x78, 0x1f, 0x5, 0x80000001, 0x6, 0x0, 0x100000000, 0x8000, 0x2, 0x5, 0x5, 0x91, 0x3, 0x4, 0x6000, 0x80, 0x10000, 0x9, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x7fffffff, 0x2, 0x0, 0xffffffffffffff7f, 0x800, 0x80, 0x718, 0x5, 0x1f, 0x400, 0xfffffffeffffffff, 0x0, 0x7f, 0xc0000, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f000000d000), 0x9}, 0x610, 0x1ff, 0x1ff, 0x7, 0x6, 0x3ff, 0x2}, r3, 0x20, r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f000000d000-0x4c)="7256a8d81b86d1984d62d9c2e125f5185bb5da265f8f95b474c42ab72f92f12fd209c6ed6c5c2bf47780567002e2e3aa6e4a16ee7543ab0cfe6f3242129af30c12d6cb4430143da8bd5baf59", &(0x7f000000c000)=""/52}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000aed000-0x2c)={0xb, 0x81, 0x93f, 0x800, 0x0, 0x0, 0x7f}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006a5000)={0xb, 0x1, 0x6, 0x401, 0x1, 0xffffffffffffffff, 0xb5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2c000-0x18)={r2, &(0x7f0000e62000)="26a9cf522ac97113d983ff06c198fce6967da50f24d4a21d4719d7c63abd3f016f3e458e55a9c0a790070dbd3746bf322ffac9109b997d69e4c04f030ef0f4d1724a40dc88bdb392148e7b45bb13311eca5e4c5b24f18ae01a27d76726f6cc9a349f9c864cdced99def953270fcbcf04345cf9a53299f1e7ecfcd92786db91fe2784ed00c8d2a35aa19ff13a903668fe63876d19298e7ab60d6881c00ca2fd6b353d29e0", &(0x7f00000bd000)=""/124}, 0x18) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 11:07:14 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ebe000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x0, "e8d37438255a54afcfe27e16072a87ea948963e206bc82a0336528f86b8c87a14f9b8da3b2484a85a503719fefc46c3bce86c6e2932990bc39efc79d17cad7bc460edf0ec8ebe91d200dba2300fcbcffd29227b65d8b23b7f1951b876b56d0f06230946756e3fcb987b2f6343618c14c7ccab26128fd9974331cf1751f82"}, 0x80, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="d98106e36e27f5ec5e4f631a8314df25b175fe104fcec7a0f49877520210b8c42743", 0x22}, {&(0x7f0000255000-0x41)="aa09df1dcbb45f9c2b7d14e0222288163e76dcd3da4e041238012361e6b80a8011e6acf04031703711c737b7b01f2211d97278cf9e2f998f6d7dc6606ecdf58699", 0x41}, {&(0x7f0000c52000-0x77)="870cb387ecc131b65da61c283e06b392c35c58e9bbf00a31f50b00c4798b950c30f48f9f7e0b8dcd85cdb179982379fecf1e6fafa6b480145126451e2c9d724cb612c3c1d30dcd2354c29a8e06d014445852d1c23bde353419410a3352f7d3bc1405f30c98880e1c140a5d8eb96b77664a99bed195c8bf", 0x77}, {&(0x7f0000271000)="5a2f81830cd4820133fc4735d05500e6794760238e4bf0d3cab00c5e57cc7f3bc8a9bdc53500285772081951b5033c8d6c7a6775138e1713b00cb40ce7e3da2f4a5c9e9656c30ca34ba8fc10cddcd74efc5d9927f442b75ff87ffa848b11bc93c8d8b12ac8657f2f205555d91c5a5b80ef77391dbfe5ccd2b3ec6db13edcd00f7a8f6972f4c7", 0x86}, {&(0x7f0000c12000-0xf)="e711c700ef9d74dd66927e2d33aef0b1", 0x10}], 0x5, &(0x7f00005e7000-0x10)=[{0x10, 0x11}], 0x10, 0x20000001}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x400, &(0x7f0000f2b000)={0x0, 0x0}) getpid() mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f2c000-0x38)={&(0x7f000030b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000dad000-0x30)=[{&(0x7f000013f000-0xdf)=""/223, 0xdf}, {&(0x7f000022f000)=""/58, 0x3a}, {&(0x7f00002aa000)=""/252, 0xfc}], 0x3, &(0x7f0000f2b000)=""/45, 0x2d, 0x6}, 0x100) socketpair$inet(0x1e, 0x5, 0x1000000000000000, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000839000)={r1, r0}) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f0000a52000)={0x4, 0x78, 0x0, 0x8, 0x7f, 0x15, 0x0, 0x7fff, 0x800, 0x4, 0x101, 0x5, 0x0, 0xffffffffffff0f0e, 0x6, 0x8, 0x2, 0x2, 0x8, 0xaed1, 0x8, 0x6, 0x1c33d341, 0x1, 0x2d, 0x2, 0x7, 0x3ff, 0xc6b, 0x3ff, 0x8c, 0x101, 0x6, 0x6, 0x3, 0x1, 0x1, 0x1000, 0x0, 0x10000, 0x1, @perf_config_ext={0x16e}, 0x1000, 0x7, 0xae, 0x6, 0x7fe, 0x8000, 0x5}, r0, 0x6, r2, 0x1) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x1, &(0x7f0000238000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000388000)={0x1, 0x0, [0x0]}) r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r1) r3 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) perf_event_open(&(0x7f0000fd2000)={0x7, 0x78, 0xfffffffeffffffff, 0x93, 0x6, 0x7f, 0x0, 0x4, 0x0, 0x8, 0x1000, 0x200, 0x8001, 0x8, 0x8001, 0x8001, 0x5, 0x1, 0x100, 0x7, 0x3, 0x2, 0x9, 0x9, 0x7bdb, 0x0, 0x58, 0x2, 0x9, 0x0, 0x1, 0xb6, 0x229, 0x20, 0x3, 0x8, 0x8001, 0x7f, 0x0, 0x3, 0x2, @perf_bp={&(0x7f000063f000)}, 0x2000, 0x0, 0xdc, 0x7, 0x5, 0x7, 0x6}, r3, 0x6, r1, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000e5c000-0x8)='./file0\x00', 0x0) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000987000)='./file0/file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf', 0x100088, &(0x7f00006d1000-0x67)="b4ecce8b95b2219212c24bc4a0aed2d28ab82c9eeff49472da58057ac39baf10e9d8aa5bac5ada6d8a5d122b6b2adc15d8f51ab38645757c52367615bf90a67fe626b35034267e7fbc41c82f244b6865cb8f3990d9374973665c68b6e088a15d5c1a9f43b50c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000749000)) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x807, &(0x7f0000005000-0x8)) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000285000)={0x3, 0x78, 0xfffffffffffffff7, 0x9, 0x6, 0xffff, 0x0, 0x4, 0x601, 0x3, 0x100, 0x1, 0x800, 0x8, 0x8, 0x1, 0x2, 0x200, 0x10001, 0x400, 0x20, 0x2, 0x0, 0xff, 0x9, 0xfff, 0xf, 0x4, 0x4, 0x3, 0x8, 0x81, 0x800, 0x8, 0xfff, 0x4, 0xabb, 0x20002000, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000db8000-0x1), 0x4}, 0x200, 0x9, 0x101, 0x0, 0x10000, 0x40423ad7, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f0f000-0x1)='\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f00009a0000)={0x1, 0x78, 0x926, 0x8e6, 0x2, 0x0, 0x0, 0xee4, 0x200a0, 0xc, 0x3f800000000000, 0x2, 0x6ed, 0x4, 0xfffffffffffffffd, 0xdea4, 0x3, 0x2, 0x0, 0x7, 0x80000001, 0x84, 0x5000, 0xff, 0x5, 0xae5c, 0x1000, 0x7fffffff, 0x10001, 0x8513, 0x80000000, 0x6, 0x7, 0xffffffff, 0xffffffffffffff2a, 0x9, 0xcd5a, 0x7, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f00004c6000-0x1), 0xf}, 0x800, 0x80, 0x401, 0x6, 0x9, 0xfff, 0x1}, r1, 0xffffffffffff0001, r0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c2000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f08000-0x10)={&(0x7f0000bae000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a5b000-0x38)={&(0x7f000004d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00008d0000)=[{&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000d0e000)=""/204, 0xcc}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000000000)=""/182, 0xb6}], 0x4, &(0x7f00000f2000)}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000001000)=""/130, 0x82}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000001000)}], 0x6, 0x0, 0x0, 0x1f}, 0x10060) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x39c}, [@call={0x85, 0x0, 0x0, 0x18}, @exit={0x95}, @jmp={0x5, 0x40, 0xf, 0x4, 0x4, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0x100, 0xa, 0x0, 0x7, 0x349f87f062d29e1e, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x6, 0x5, 0x2, 0x2, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0xffffffffffff1aeb, 0x92, &(0x7f0000002000-0x92)=""/146, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000069c000-0x8)=@sco, 0x8, &(0x7f0000660000-0x70)=[{&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000476000)=""/27, 0x1b}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f00002ce000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f000083d000-0x70)=""/112, 0x70}], 0x7, &(0x7f0000984000-0x88)=""/136, 0x88, 0x10001}, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000936000)={&(0x7f000005a000)=@ll={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f00001ee000-0x30)=[{&(0x7f00009c3000-0x7e)="6b615bce0f66f0d918c46e95370202f27ff1032aa16d4aba392a911fa15855acd498a34503344821198f43d1a825abc1a8f20c82baa18f5323cd17665c93565396b388e4f201f5518958511e201efa80259df237ce78426600e501535ddfdce96f78392c5fe1ac0c0cc7c81cad248e40ef0a8b41eac602ac704e6c985128", 0x7e}, {&(0x7f000081a000-0x38)="c38e076769ca2516182eb3b210f2ccb79868bb81ed3dcccc1d40f68a11d313c0b376cebb434cb5b7241e93d1b158058d0d8a795d95c5ac6f", 0x38}, {&(0x7f0000433000)="797b880597e155e097de91", 0xb}], 0x3, &(0x7f0000056000)=[{0x48, 0x109, 0x13d2bb7, "24aff21fbe399d5c560f90685b3a5cf8d4f413b4bd522831e0e4f3770987557976be71753fafac840bbe8e955ddd05bb8df2e320a7cdfd"}, {0x90, 0x109, 0x9, "ffd193620f80ec1b1aae6c06a3b1c463fab3b4ee687a6e29bffaa70f3828ecab1710d396257cc72cdb369462e7ed59c0b641883c21b07c6bd6310bb994ce98d852896152ddc25e4d24a15d7fe3fe58b9369d788ac1376173eb8a069f787ff640d27df938ea13250dddf3a851ab658aa143cbd784c0d2c67263b679d1ccb8"}, {0xb8, 0x11f, 0x6, "ff6311766255c5d8b739335f4426b04ead1d9b15e68ac3ae735ef12a619808ef54f2e33d56170974211d1a339db35cfdbf25e3d66f0c93d04b9ad10a2cd14a85d3c0b908cf6eeb202ab4972a3ac70150252cc88efc082eeeb9ab6bd408d54fc95a8733a12c5ddb71e0c20176f03d8f15cc7f7f7267dd5e36fd5944a51a1166fc15b257a002960593e00e688623c2c41709548fd2ee89fe62abe59e072dd53028278da656"}, {0xe0, 0x108, 0x7, "cc147212cd484928d01d316155e51e12a3d833fe3985d1c37ac0d31b8b08547eee7cf70a547ba29dbd6be59aa4517b331b1035c7486a8b79fa740d4c5cb82a8b6a704afce75fed6f9345c0280e1924e49381b1f9f769aa1d2c91de002a3c0844ac61e88d6edc4ba3c23771e4c300fb7cf14a3f8f9c272657d150c65be4ac5ec3b3c191956041827519a510dc8be73f49b6e20fafd017af8e07744f5239d89dd749114110e593ccc883e5badc6d004ce25ee69422d784cd1b0992a84b4e7017433c13d7538d93ad1cb4627252"}, {0xb0, 0x113, 0x0, "e80a1de272af156aff0c48f1eeaacc8fc4b28825511aabc5dd32522c7244b088a6e29cb320fd0ecfe812c8a732aee31fcc5c3e63211a80265e8b5ba9cff0d303d71bb33ed82f52c40a0071ee9d1af303d1950d22e39c78236f2c5a839bbb18de9d51715a4e14127a3b2ec3206ef03416a389ce0a33c924e405c2ffd231ea411fa4b11c82e2d98a85fa159f3b45c88f41fca68ee3bcc3898a2ce50ae0cb8cc7"}, {0x18, 0x0, 0x63, "f7eab70e9267"}, {0x70, 0x103, 0x20, "123cfbebe3c641f02ad1ae5159a3ff2fb4dc68b675c82aa19fa6592a271fe2ed10a4225bf5228d5b9cf40fcd447293ac93b1bdec6b57dfb806073d78d2b04c2c67ca37cae9c42629848f6c69404db17fe69ff3df3eab7bdb697d44"}, {0xe8, 0x111, 0x100, "b2d9e844e58dde8378583bd2ad91d5d0555e8bd116a537db232e66500f7da7cd1f2522907164eea128294f633ae13551b0971dd56cd571fd86a0f5baf599d728ee304c239be5334364d72a8e06679bb41c40ed1c404f6b57eaae1446d2e3916b38ded41cf1b01a3412a07a3369efc1e37dd7c8f79c28d3489d74ca9a52bbbc7aa96fc4180778a9dd1534462f6553ed26d5668498588ff73bbf32229a0b626de217e568989525ac0158fa9ce95b770b011938ebd335ed24b129ab4513d4a25909a2cae2616ed480ca7b7f816dffb85aff4060"}, {0x1010, 0x13f, 0x7, 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"}, {0xe8, 0x108, 0x9, "b62fdd7d2d3bdc309238d9a1f18833cdee58511488736adcd583e7d3c44752af600d6451ec3e38c6727c430cbafa3f2824dea44baa07057ea47366c908028f5210521bf9af8f1d6bfd3e9ecf1ef04e987bab0963318ebea612a18aff5124c46bfa6541619fdbf21fac6df4fdb849f8052fcfbab550b6b0919a5df3293ee226964bbd5af5fcc3188b5b48cb1dc9da150238c0b89f1bd25846eb5a06fc6e5a5a0be919a71e8c60f0f36886be96cade44200b33e1768f0f71ea8b7d417c4c17c5d198acf54ca2953e0876da97afcfe1e525c2dcca3e"}], 0x1588, 0x4000040}, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8345, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bad000-0x2c)={0xf, 0x101, 0x9, 0x4, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000937000-0x18)={r2, &(0x7f00006db000-0x1000)="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", &(0x7f0000cc3000-0xfe)=""/254}, 0x18) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 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) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b26000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='bpf\x00', 0x400, &(0x7f000000b000)="18d32aaaccb01e8af80d720d48bc6c360c45773873091a6bc93040919ff3bbb69840eb61d5fa65311edd57b9c909013d100d5c6654813e753218cfb0b228d67acac59187c20468dc13954184ae3455219990de0578d2321b1c4ed9a5836f57a814a1a571fbfd56012f115dfa001a9cf284853555ee6abad136308a7980e3d4ec59e36d0011c5478c8ca6a90cc0bad5dd0785a66d6e2a28077934e391478b072e13f37ab2282f1e5ad6d00ccbd2b71d21b966f02c5aa626f2ffddb141e4d48a3e2498") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160}, 0x48) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0xe, 0x800, &(0x7f0000d39000-0x8)={0x0}) perf_event_open(&(0x7f0000718000)={0x1, 0x78, 0x4, 0x4000000000000000, 0x8, 0x0, 0x0, 0x6, 0x10118, 0x8, 0x37b6, 0x8, 0xdd27, 0xfffffffffffeffff, 0x5, 0x6, 0x7, 0x7f, 0x0, 0x200, 0x80000001, 0x1, 0x6, 0x1, 0x100000000, 0x0, 0x80, 0x2, 0xdc, 0x27, 0x80000000, 0xbe7, 0x6, 0x6, 0x561, 0x10001, 0x7, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000a39000-0x1), 0x1}, 0x0, 0xffffffffffffff84, 0x805, 0x0, 0x7, 0x8, 0x3}, r0, 0xd1cc, r1, 0x2) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000445000-0x60)=@nfc_llcp={0x27, 0x4, 0x6, 0x7, 0x7, 0x400, "0ecaa903a76494e02757e6e4041e61c52501df39727f767d37ed1a3c5fdcc2340ff1da064abf44ca93bb136012c96c25b5f77693857c6479c7ab75361a2b86", 0x7f}, 0x60, &(0x7f0000f79000-0x40)=[{&(0x7f00003a2000-0xbd)="b1e666189e12f78b50d920ae8e382a6e81432bf08eb2f20db3f1f2872c85913921b4abb5e5adabbc3b728d8ee3a94ca058c5e8adc79cb449b97408b25958340fbd22ab432fb18208fb9a5e1d4668e8031811ac04cafd9d2767bb19836c11e42ca1abb2c101fd837805f78494be17ecb179b003ec7ebe129dcbbc2ff2ae9d1b4e348d29477130ac50edb0e2d42b8f7a7fa1a965257a8b926ecca4928ec678de8bb5302346294a1b51ea0c5c4c27dbd9fd39a6d25fca82ccb0b6af4d2e7f", 0xbd}, {&(0x7f0000f79000-0xb6)="394f6f5cf66c6536a00ff1e314dd542d88d486f32421d4cd5fe583514b7689f187b8ff8bbb46dd8ae7aa7d2ddd156c8461b1abf466874fe05ed17818b20cfaeb26743174b1161f1b7de879cf54a2e1a20f008b122059f5f587f7324aa457f472f7d57da1fc7758251f05d822957b8f3b113a49601e5ac7cddbd8254cf7d12bca960a42fe7c988fc09e740a0aab4393ae2447aeee855d66f782090b2cd17fb0dedf918d7c291d7500cd7c5793d1fa2c4065e2930f45c4", 0xb6}, {&(0x7f0000f78000)="a1a5dd179ff781f0986ba3467fcaa2bf86f3f98f398321dfba0963191c0cb141677099542fab9af7ddc8e5e2642235455e043e06644ac5a9075d191a31a8b48ca76837c97f09a83de829196c903eb721f0de141ecb6c455d93a842274fb420cea9542ecdbf33961e96dae823d17dc324833d661371fc360dc65e532ab92bfe3f14e771de8ae7df202a42aaf1182ff3617e", 0x91}, {&(0x7f0000db9000)="f9f01e341c15aaff42d5ce5dd47304a7c810e0c5859fd0732c75126fa9801a2881e9b083ecbbbc23b9db1838355ee7b5f109b1dce59abe4094874d5b6622586fd2264a69cf8efc548278e1c7bb91a9ac4d373e393f5f7d1485bb3379ae15aba16c92839b301b10fd2d520e91b585a5e126128d4f4ab751587bdcb331fa6bc6c56794353a52dfabf9d922d7ce4415a5d36934a3e7b6a3c23762759a4480814559faa8381f4483fe65d0341a72ffaff1c7654748210d559eaef0c0a13e20193ab6fec7bbdbb4e6485f3edbd270246b3d653d9df1", 0xd3}], 0x4, 0x0, 0x0, 0x4000}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x87, &(0x7f0000f64000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000c8d000-0x38)={&(0x7f0000cb1000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000d7d000)=[{&(0x7f0000bb5000)=""/222, 0xde}, {&(0x7f00009f0000)=""/41, 0x29}, {&(0x7f0000f31000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x233}, 0x101) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:14 executing program 7: 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$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000818000)={r0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f7a000)={r1}) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f0000f7a000-0xa0)=[{&(0x7f0000f7a000-0xf0)=""/240, 0xf0}, {&(0x7f0000d48000-0x59)=""/89, 0x59}, {&(0x7f0000f7a000-0x5c)=""/92, 0x5c}, {&(0x7f0000f79000)}, {&(0x7f0000f79000)}, {&(0x7f0000f79000+0xee9)=""/91, 0x5b}, {&(0x7f0000f79000)=""/211, 0xd3}, {&(0x7f000014d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7a000-0xd8)=""/216, 0xd8}, {&(0x7f0000755000-0x4)=""/4, 0x4}], 0xa, &(0x7f00009e1000)=""/178, 0xb2, 0xfffffffffffffffb}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f8000)={r0, &(0x7f0000efb000-0xbb)="1425eb23891fe937b6ff756e509ea5dce0491b09996b109221a3eb654c2de8225201d01cca6fc56fa12665cdd5768ca98446800d175887b94ea3eaa336f961d06ef34461c2fd41e5c5cb1e0b702a74ace4e8b8068a764b4915cf9876611b67d42092665a359aa29064156835f5bd0d7452af14017a5bdd4ef04fac3ff7a7a10c1de9ba8a78cde7e7cc916ff1be32065d13bcba1f51ce4455da7654c6d1025bf4af9d6218b9f524c25ec956fd5e94743a50dfc2bdd86f4efa5f344f", &(0x7f0000309000-0xab)=""/171}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000369000)={&(0x7f0000a9c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000af1000)=[{&(0x7f0000210000)=""/149, 0x95}, {&(0x7f0000776000-0x89)=""/137, 0x89}, {&(0x7f00003d2000-0x78)=""/120, 0x78}, {&(0x7f0000ada000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f0000efb000)=""/223, 0xdf, 0x1}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ea1000-0x48)={0x8, 0x6, &(0x7f0000219000-0x30)=@raw=[@generic={0x5, 0x0, 0x1000, 0x2800000}, @ldst={0x0, 0x3, 0x7, 0x0, 0x4}, @ldst={0x3, 0x2, 0x0, 0x3, 0x9, 0x0, 0xfffffffffffffff0}], &(0x7f0000d8b000-0x4)='GPL\x00', 0x2, 0xf3, &(0x7f0000efb000)=""/243, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000), &(0x7f0000061000-0xa0)="0eb7"}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000044d000)={r2, 0x7, 0x1, 0x1f, &(0x7f0000efc000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bc4000)='./file0\x00', &(0x7f0000eda000)='./file0\x00', &(0x7f0000efa000)='aufs\x00', 0x101000, &(0x7f0000efb000-0xa2)="aa5d350fe4e35b03324a52df8d3da1ed225a8a426c0303c51ea776a4660d6e29a7fc4ed12d768e64dc97d499e49f9e9bd5a64149496912d9ced8a32cc1ec9047cb6a5bee1664ab33a3583dd2bd485859660de7bcbd51863dec7b099cf9fb34a96ef99a347d1979f17ae6d3e98508590f60f8177d724eb272eb4151634a2ce1f4be7a4600d9b1aae5f91a87e58205c18939bfdc064a954a29944f644c23fe4b6e480f") 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x806, 0x7f, &(0x7f0000123000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000005a000-0x10)={&(0x7f0000b5e000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, r2, 0x0) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x80, &(0x7f0000645000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b53000)={r0, &(0x7f0000239000-0xca)="a748bcdb4554389a34b0bcdf42f9e87d9e396e4b721da3d69c930fb2bfe398656a3289c7190e336e63c585a1547b03f0852bf03a452a0173953667c4aa8935b5c63af071ff9ccc5c3f83d8f6f6966f615fa7c3d3a462823ffb73223fef81567a28918d4f203c20d6b6cf8a417a4b14425cfbddf3881fa887ef3efb387780c9f77baa57b1fc1f46332ebfb0fe3153ece51771e37443d753efc887c1cf3b7c907da3e811969b180c01807b148d9079fc25099e1f2b8312633538e2a38e6906ca83453cf2463ec6bdecdf31", &(0x7f0000179000)=""/99}, 0x18) 2018/02/02 11:07:14 executing program 2: socketpair(0x11, 0x8000b, 0x3, &(0x7f0000c0e000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008ab000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x200000000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e22000-0x4)={r1}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000b68000)=0x22a4800000101) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1f, &(0x7f0000f73000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:14 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cbb000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x6, 0x6, 0x1f, 0x0, 0x1ff, 0x10000, 0xdbb51472293fabc7, 0xc00000000000000, 0xfff, 0x8, 0x7b, 0x800, 0x4, 0x69f2, 0x6, 0x9, 0x9, 0x9, 0x9, 0x3, 0x3, 0x2, 0xa56, 0xfff, 0x3, 0x1, 0x3f11, 0x1, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x61, 0x45, 0x0, 0xffffffff80000001, 0x3, @perf_config_ext={0x2, 0x8}, 0x4000, 0x1, 0x70, 0x7, 0x7, 0x7, 0x8000}, 0xffffffffffffffff, 0x5, r2, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f000000e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000000e000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r3, r4, 0x1, 0x1}, 0x10) sendmsg$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xe, 0x2, 0x6fd1, 0x4, 0x11, 0x1, 0x20}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000d000)="4c86a59155a2506e760b7741e7ecd0de5bbc0ffc98546a2a8ed55943623b35fcd61228b296b75600887ad7a63adc952a7baa3f7472f80df5ec7cf4b85e970d492257acaeb46e6fdb7b33cea4b8d2c189970e432e449d8d367a5147002fd12495c731cc10f40b1cc974a9d66eb22834f6de2977f4e315428e8e51a05143ec263847450cc9aeed0a50f9e57a1dbfee769d7de0c8fa53f841b5b89f6a792361d288109cc8ff83d7e0", &(0x7f0000004000)="49bf728db421d938ace7a15fd2d98af21611ba2a4c05298a81d11f34e3b230c269b5b79c8ed7c9ec9031a9f2a0c8db1ee5f1e3779ac11f2a63d91eee438caeb127c1845490d446a16b4ae03903fddc1cb99866d6601bd888d8d7ba8c643b98ec7a8e9b6d8cd1f75355b0df9a5ee0845334ad1ef8155593301817041d9a6a1f744dff19d476e838e82318c7d5345842", 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x9, 0x4, &(0x7f0000004000)=@raw=[@ldst={0x1, 0x0, 0x3, 0x9, 0x7, 0x0, 0x4}, @exit={0x95}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0x8c, &(0x7f0000005000)=""/140, 0x41100, 0x1}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000)={r0, &(0x7f000000e000)="1cd796eec34e5e1f5703c0774f2397501202d54e790e54db654a6f411b983d67a5dfd451a4add5eb4fedc5de7d64c8efe8e8e00e593f8fb0248766f46726b66350c604bdf5c186038a57f24f06eddfbe5dba445509622a5a7305e36fd51f2a4f097b0753127a040d9cc28633f6c7cba53971078e2a919e7af34a8ea10d9c96a1eeae6b217623993aaf3e69ce9103d835ba1c55023e35fcf1cd4188813760a892e1fad12e6e60c6226c16"}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000c000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f000000e000)="e6c63a382cca67f63b2e276fa9f10ba4adb92b3418e1afb54c731808d283252f4609a64857d2113a79b1fa06a634f39cf5fc44ea4ef2235a72769949e7f5805175c503c3c4f71eddadb010bb644667e02bf4a44d34dfd2daa03c841b6ec7a04fdec2e84783afb1a018b7b9f7659613fa1a5296c669451744558a04496c3f570f20773afca64147d31e946d6eb7b945dad6a70356d89f5a9fc483789938c8c97dcd78772e96146729bc23310d5e20c9fa3943bf35c8ecd96f389e3be0effc5e62c20d2f656dbeb4ec6551ba55e99782061a7cadf2d477c9bc", &(0x7f000000f000-0xdd)="b7ac2c7532a0857b03abbe0b0683abc3d80972487fad5a803b6f5367fef8109441caefcab8c60e77991f6acb8a48b1696337f28dd4bdd863ebc281bef7c4a9fe16e4cda1ce28646aa88adabcaa38ef0dc0301a3378686052f60b408115f5e4c8aa5f06b5268d0a88199390b191edc7e04916c7a5e63df7cfd3b9033aa72259e72a166f9bd60a1d1b4218f515682f8e246db1b4c7882608f410319cbcf1119c34152484899897335ec1bc3d59f90d296fc28fa12997311402fc291828d70e26fdb8772cd28ef8813c03c040b9719e0d6ab04983f4cad3a201af68349c0d", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000010000-0xcf)="9256116443e017ef9af4d8fa1a07c6d9e8ca8a43205858c73345b61cd59ae1f6f5b97c32519861b7b21a25b060084c54c667b88b8a0ff2b91fd675f1dd3deb551449e5991df0014e367fd39c101afb379e60b725c284f37f9a459bedb8be1c86381187ec61cde07b4c7c1023bb04226da14e7ab80762de2394866d9aae5a888c00bf6c612651aaf50f74c6fd439d8ad9204a50bd386a6b43b1b0c93850c003caf92dbe9a0c338f5bcad00c0de86579898f32ae289c97892961d44dea57759abb97c73891bb6ff1381506c4b108467d", &(0x7f000000f000-0xd3)="882fc36b448561e61bf8a60212cda8e8a6d68944b96ce6c0d6ae777a788ef891c3c65a633280656c07a3820c52b4c2a26fbee80890659c15e196a89e9672a0272ce9c754e669c892fd55afe832cff4a1b3bb2f62e44f88ce11ea0310841a272ee6182087c0a62b574d1dfa5ef1fb7ddd0f14a889ec7d98322f3637f87f830c753a46873262397bfdb439f20a5d9b192f519413eb00d7485c2d7230ba93a3c1d16f5598b31d4e2b7857581191c196c58f906eebef2f404c66307a6a880559854e42fd4e2d226a3c0ddae6ce7bd98cc7fad91000", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f000000f000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:07:14 executing program 4: r0 = getpid() socketpair(0x9, 0x2, 0x200, &(0x7f000081a000)={0x0, 0x0}) perf_event_open(&(0x7f00002cc000-0x78)={0x3, 0x78, 0x40, 0x10000, 0x1, 0x8, 0x0, 0x3, 0x4, 0x3, 0x3, 0x1, 0x8, 0x1, 0x0, 0x1, 0xfffffffffffffbff, 0xe46, 0x3, 0x6, 0x20, 0x6, 0x1f, 0xffffffffffffffc0, 0x100000001, 0x1, 0x5, 0x3, 0xffff, 0x7, 0x3, 0x5, 0x7, 0x7, 0xb8c8, 0x80, 0xfffffffffffffc01, 0x81, 0x0, 0xfb, 0x1, @perf_bp={&(0x7f0000e79000), 0x9}, 0x200, 0x800, 0x100, 0x3, 0x100, 0xa65, 0x6}, r0, 0x80000001, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2bf, 0x4, 0x80000000, 0x9, 0x0, 0x4, 0x8004, 0x8, 0x6, 0x0, 0x5a, 0x5, 0xd2, 0x7e9, 0x7fffffff, 0x5, 0xffffffffffffffff, 0x7, 0x4, 0x5, 0x1, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x3, 0x7ff, 0x4, 0x9, 0x0, 0x5, 0x9fb7, 0x2, 0x509c, 0x80, 0x7fff, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0xffff, 0x0, 0x1, 0x1, 0x4, 0xf39}, 0x0, 0x800, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0xffff, 0xc5, 0x3, 0x101, 0x0, 0x8001, 0x20, 0x2, 0x2, 0xff, 0x7, 0x8, 0x1f, 0x8, 0x7, 0xffffffff, 0x9, 0x9, 0x1, 0xffffffffffffff80, 0x64a7ba1c, 0x6, 0x10001, 0x8, 0x1, 0x10001, 0x7fff, 0xffff, 0x3, 0x7, 0x8, 0xb88000000000, 0x0, 0x0, 0xf7, 0x7ff, 0x0, 0xfffffffffffffffd, 0x1, @perf_config_ext={0x9, 0xff}, 0x3008, 0xfff, 0x37e60826, 0x7, 0x80000001, 0x6, 0x1ff}, r2, 0x5, r3, 0x2) r4 = perf_event_open(&(0x7f00008d7000)={0x2, 0x78, 0x101, 0x8000, 0x1000, 0x9103, 0x0, 0x6, 0x20000, 0x2, 0x1f, 0x8, 0x3, 0x6, 0x7, 0x5, 0x10001, 0x0, 0x3, 0x4c3, 0x7ff, 0x100, 0x4, 0x5, 0x5, 0x800, 0x3, 0x1000, 0x6f, 0x0, 0x6, 0x81, 0x0, 0xfff, 0x100, 0x7ff, 0x3f, 0x1, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x208, 0x959, 0x7, 0x6, 0x0, 0x80000000, 0x1000}, 0xffffffffffffffff, 0x3a, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000059f000-0x1)='G') perf_event_open(&(0x7f0000f10000-0x78)={0x0, 0x78, 0x6, 0x400, 0x4, 0x6, 0x0, 0x80, 0x2020, 0x1, 0x0, 0x7fff, 0x77, 0x80000001, 0xebd2, 0xa4, 0x284, 0x8, 0x8001, 0x9, 0x0, 0x1ff, 0x0, 0x40, 0x9, 0x3, 0xfff, 0x7, 0x1000, 0x0, 0x0, 0x5, 0xfffffffeffffffff, 0xc23b, 0x524, 0x1, 0x1, 0x10000, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000f16000), 0x2}, 0x80, 0x80, 0x3, 0x3, 0x226, 0x7, 0x6}, r2, 0x9, r1, 0x9) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000f96000)='./file0\x00', 0x113) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f000066d000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x79, 0x0, 0x0, 0x50}, 0x2) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e69000)={0xffffffffffffffff, &(0x7f0000a2e000)="4a56923cb05da881839f6d3743290d11e023391e0013000000ee00045fdccbe5785a5f0a0bb54b84fd84cc8984"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003b4000)={0x0, 0x81, 0x0, 0x400, 0x8, 0x0, 0x1ff}, 0x2c) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x20, &(0x7f0000f76000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000b2e000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f73000)=""/237, 0xed, 0x80000000000}, 0x0) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000005000-0x8)={r2, r0}) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0xfffffffffffffffc, 0x0, &(0x7f0000d88000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cc7000)={r0, 0x0, 0x1, 0x9, &(0x7f0000cf4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xe, 0xc, &(0x7f0000003000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x3, 0x0, 0x6, 0x5, 0x7, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0xfffffffc, 0xfffffffffffffff8}, @alu={0x7, 0x0, 0xb, 0x7, 0x3, 0x4, 0x10}, @generic={0x0, 0x8000000000000, 0x4, 0x9}], &(0x7f0000001000-0x4)='GPL\x00', 0x4, 0x3c, &(0x7f0000000000)=""/60, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={0xffffffffffffffff, r0, 0x1, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x1f, 0x4, 0x0, 0x10000, 0x493e975f776505cd, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000001000)="f847fb5c406a3d5b860faff39f793ed87ffa28d4a8c6a86228835dc09451512552dc18370a8a9c9419352c120621a990ff4d52efdb3cbde738d5778d10da566e271fd4e06bed97eccba7635e581c8c7b1a7b2eef7ad6d3a605e1ac74c3cb9749e702ca88d81aa0c73cf3a4236fe4070cafc2458e2dbc62c57363e800125e8ca3f919dbc619a8bdc8e813b39b770220045ea2a7632619fdbf10edbac5bdf3e65a15", &(0x7f0000002000-0x5e)="fa118d8aed0d15e4623670620521bd4c23b5376a6d6f4ca04a450b9bce8967922ec3b6d9eea049428204a8945ea514f2bb493e7e0547f52dca0201b4a55bfd87872c5e865189799b5d4b6ffd5541d4d5acd4a5fd026dcb68790a96458bbf", 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x12}, 0xffffffffffffffa2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r2, &(0x7f0000001000)="85c7fe9bc323a97882b72e7fe158ca6064b1a4", &(0x7f0000002000)=""/151}, 0x18) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d5000-0x8)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007e0000-0x48)={0xf, 0x10, &(0x7f00001b8000-0x80)=@raw=[@exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x401}, @generic={0x4, 0x1f, 0x9, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000}, @jmp={0x5, 0x8, 0xd, 0x8, 0x7, 0x8, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x6, 0x8001, 0x5, 0x2000000000000000}], &(0x7f00003b5000-0x4)='GPL\x00', 0x9, 0x83, &(0x7f000063c000-0x83)=""/131, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000055b000)={&(0x7f0000b61000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) 2018/02/02 11:07:14 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x80007, 0x5, &(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008ce000)) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) r3 = perf_event_open(&(0x7f00006e5000-0x78)={0x5, 0x78, 0x96c7, 0x7, 0x7ff, 0x75d, 0x0, 0x4, 0x210a, 0x4, 0x5, 0xfff, 0x0, 0x4, 0x9, 0xc48, 0x0, 0x1, 0xf36, 0xff, 0x4, 0x4, 0x0, 0x8, 0x5, 0x48, 0x2, 0xa88, 0xbff1, 0x3f, 0x75bd, 0xfffffffffffffffe, 0x80, 0x0, 0x4, 0x4, 0xe64, 0xffffffff80000001, 0x0, 0x8001, 0x5, @perf_bp={&(0x7f000063e000), 0x8}, 0x2000, 0x1, 0x237, 0x0, 0x433, 0x3870, 0x800}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000051a000-0x3)='%.\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c4e000)) perf_event_open(&(0x7f000025c000)={0x2, 0x3b5, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xacb, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r1, 0x0) sendmsg$kcm(r0, &(0x7f00000a6000-0x38)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f00007d8000-0x1c8)=[{0xc8, 0x84, 0x88d, "82e740ccca5a1dfc96a7746122615bdf7e9fd8a3251a54482b3a1812454ab3c65ceb52e4b00d278c9bf83c8ddb9aecbd804637b13272f44a32f3e7900f7b15c80612e104fb75c8ed022244afbf7570938c646f0838d64d4018c5ae720aef1112c839e588512f3c998f4006a3a2353a1cad46216f8304dbc6c3dcc897d027babeaf8bf84f1387aa44f5b6f24e9e1fd83fa41915c5d96db36ca20c5ee0daff17019e2b201e5a30ac7e905656868066463e048638669cd2"}, {0x100, 0x107, 0x1000000000, "15fea804d86b97d8b27f3bad25e24a7a44d628bd3fd69a7e79262e82ca423fbe8a1bb647415f425bffb4a4a3bf13a071230c2a068bb787d6f43d96babde489f8d134285c06e319dc0566401217efc4e7debd5dccccca37b0cd496e9b02b2d9fc767ddd0b5c5a18872c9c34362fb80b53d363a5d852a95a7d94185dcf8e5ca1e87b133982615c9659c2d8c7ab0332a8712529ce17f66179898c1b4ba2147266333ce5ec14ea9d56ba0c1b9d40c161cd4ea110b1093af4d9a4f28990fdb4803dd6e85fe1dc3e69e2657cf5146d7d970df1818e6676a37705f8c8f697ed2435941708eb02e86759a2e70627"}], 0x1c8}, 0x0) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xb, 0x2ea, &(0x7f000001e000-0x10)=@raw=[@alu={0x0, 0x7fff, 0x0, 0x0, 0x1, 0xe, 0x4}], &(0x7f000000f000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f0000015000-0x1000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000015000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000016000)={&(0x7f000001f000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x10, &(0x7f000001f000-0x10)=[{&(0x7f000001e000-0x4f)="90e84f55513622273b3496057a12dad4e8df3a87a95b4730b6f31ef60e68267410d61369d00d4ace43ff8c81a4acd8f87a21509e82270ac6a5312aa41bcf7fd2ebf2a23e444b85adf6064d28d51d6c", 0x4f}], 0x1, &(0x7f0000017000)=[{0x38, 0x0, 0x8001, "dc8d8a565ae4fbe0ec95a076091fdf7778ac9f01613ba95994c2d13a38a55db67924985f7458"}, {0x38, 0x118, 0x1, "fa3e9092e5312b3d5c25743ce423c79bb99ad5bce4ae5b2980a6ae652118febf55e02468"}, {0x50, 0x13f, 0x100000000, "d7cd19db7cf6d40b5d85c064551d069172da46986d2cf11ffbe83fd14b221e4e00e515ca9e88da232813cdea134176868069451bcf5c8c74f04670"}, {0x108, 0x10f, 0x94, "7d9c3cf0b814381ca61d8befcd32ebb46345a9c88992f5b60c4096b9840408f91fec419b3ebd2b8a58cdf1f99b4da97b029dd376573164460c14885ed86060db144e03df602de8c576adbe29f3bb871ae07b07f6c0041e93b89072e9fe1a39d8666d5c4e72777c7441a8a4865d5238fe27610ccfae70e5639bcf41ada2dad3fe4bd794bdf49fb3c752bbcab1662cc0e0db425b8446fd0b3feb98e44014cdafa5f05601e8d648c8a3b390bdd3439cb37c690b4888158dd24dfe363e2cfcd122231cbebc0c6224de27ceab30126baa9b0af8bbca17f12be1a55ca89e79906291e7df48d2f88964af1bc363e635c90effbbf91d"}, {0xd8, 0x11, 0x9, "54cf943d1afb72f51aa1b1b50afdc54ceebf8cdd383d29cf4532cfef8d0571288ff20f6eaa32de7b52f2e56306e8ae5ae33320577b7d68d104554e9e15d94fee5e475fb1346079d137fcf6bbfecb198257db214066a563dfeb2fb67f1fe89de8f2bff83699f5b464e63048ae7adbe9466507f429a1ffdb7d3361dc4889bf0feba413def7e5d61fdb2e1f4df30c6d617472d746f6a27e1dc3876032e3fe4cffb1d0ff8e02de4db8d40d0dc6cb9ada8b3ad207bc79885f7cf8090fb2d652fa0e75b8b32f3253f3732b"}], 0x2a0, 0x40000}, 0xc081) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000)=r3, 0x4) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x11, &(0x7f0000721000)=@framed={{0x18}, [@jmp={0x5, 0x3, 0xc, 0xf, 0x0, 0x51, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0xbd}, @generic={0xcc, 0x7, 0x1, 0x9}, @generic={0x0, 0x4, 0x1000000000fffc, 0x826}, @call={0x85, 0x0, 0x0, 0x3c}, @exit={0x95}, @jmp={0x5, 0x1, 0x0, 0xf, 0x2, 0xfffffff4, 0x10}], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x4f7bec8494bf83a7, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d41000)={&(0x7f00002a8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000052c000-0x20)={r0, &(0x7f0000290000)="ee9db12ae3bf73220a8e099481e71b60494ded1be9b4a786c5734cf4cf7ed1daf7892c874faa801969c40f652e37842b52ee3dbda56b8fcf93ed68bd59c1928561d8a8", &(0x7f0000347000)="8197a7f25972f42503a9ad263244a37f804a9c0998b7071d7667fd75a8f9dba55a39a71356f284aca2ec2b200260975d32a2c55c8bff5dac742242e3d28ab3aa78d4f28ec5cec2aac5afda3e65e168c81c4190de6852676d3e06d05080236aeeb7", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001c1000)={0xf, 0x7fff, 0x401, 0x1890bc4b, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 11:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e32000)={&(0x7f0000baf000-0x10)=@can, 0x10, &(0x7f0000ec0000)=[]}, 0x0) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r3, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002000)={r4}) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000b4000)={0x1, 0x8, &(0x7f0000000000)=@raw=[@alu={0x4, 0x0, 0x3, 0x5, 0x9, 0x79}, @jmp={0x5, 0x7fffffff, 0xf, 0x2, 0x3, 0x70, 0x8}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @jmp={0x5, 0x2, 0x1, 0x1, 0x4627dcbfbaabdbc4, 0x19, 0x10}], &(0x7f00008e7000-0x4)='GPL\x00', 0x0, 0xd7, &(0x7f0000000000)=""/215, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000393000-0x28)={r0, 0x0, 0x77, 0x50, &(0x7f0000001000-0x77)="1e5568afee9e5203a6df9ecf7a2a780b078e32e16f48cc3b404c5757da8de48dbc4f01f2ffc6404e7ed733a04e9f893ce9b653ec0a533c528387fb846993fcbc72d5e03712685e61fb63d03eb5ff325f5cbe74444daab7502a04a2ff5bb751ffc481673192322dd44ceab78a5ee1c34ca6323500991d7c", &(0x7f0000000000)=""/80, 0x5, 0x8}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cae000)={r1, 0x0, 0xb9, 0x72, &(0x7f00000b4000)="88323f242a5f5e22790f2cba1a90d621fd4e5ab290e1d28394986f0e64e5357615d9970d68b8acacbc4f989f2b065a47db1ecf99f4beb1dc50225ea433849b926fb0b0b7e6b76e5fb5621df7f93d77f6aa6080becba3adbf4dece73b000307e88c37706d69afcb29356505cb0ae2f63bf9e868fb0ad675fa598d2ce0314f0308173a02e79fa75a840bd7960fa2192c61c0a40113f7e543bf568ec63d4b97c740e1293e25054b9b0658ce50bb9201ee281615e13ebbfa3d3917", &(0x7f0000cf9000-0x72)=""/114, 0x100000001, 0x2}, 0x28) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f80000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000814000-0xed)=""/237, 0xed}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x20, &(0x7f0000001000-0x8)={0x0}) socketpair(0x1d, 0x807, 0x92, &(0x7f0000a49000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x5, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003bb000-0x10)={r0, 0x28, &(0x7f000044d000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d7e000)={0xf, 0x2, 0xf9c, 0x8, 0x8, 0x0, 0xf0c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cff000)={r0, &(0x7f0000cda000-0x1000)="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", &(0x7f0000670000)="2b3999f50db10906fb2620e3d8ef56bea60be6db76e781584939154115c1f94b753486a12b04c44459141f0611b357174d0e1273107dad681bd982be039f21e0866bfe55c75a", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000081a000)={r0, &(0x7f0000d97000-0xe7)="58072ec4e77a67ee110d0a327c66ff3b37c01c7b7f0eb44a16e8054a96e9a35a0f72a96ee3ca014706fdb294c447c6a422765e3a39f874b6b8dd78f7f0f41f6f79cecb93b3c4f0b824d8466c54e477bda10d477d7e618098f436f9edf52ff6f7a5cb941bcaf9f6509ffec9ca7d030bbecd123d378c99b0ab9764e0a6e70b2525e6bc67447e72eee2fc786e5a1d9a425a2337eb677005456a1097a90aa43fc09713eea147511dbd1522ed5c592a57c78884b9135c559fa9965ad635dde63e942c98ce03b8101358c18fdc430b314582bbc312a060fcf22265ba1129f12b79adfcd632c1f7c677de", &(0x7f0000257000-0x9c)=""/240}, 0x18) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c1a000)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) r1 = getpid() perf_event_open(&(0x7f00007ea000)={0x2, 0x78, 0xfffffffffffffff8, 0x3bfd380a, 0x9, 0x4, 0x0, 0x3, 0x1a, 0xa, 0x7f, 0x7fffffff, 0x4, 0x6, 0x9, 0xbb5, 0x7d1, 0x9, 0x7fff, 0x1, 0x3, 0xd5c7, 0x8, 0x7fff, 0x20, 0xc0b5, 0x6, 0xb614, 0xb6e, 0xfe76, 0x6, 0x9, 0x8001, 0x5c1, 0x2, 0x4, 0x5, 0x8, 0x0, 0x400, 0x4, @perf_config_ext={0x4, 0x10001}, 0x400, 0x3, 0x8, 0x6, 0x100000000, 0xffff, 0x80000000000000}, r1, 0x3, r0, 0x2) 2018/02/02 11:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair(0x1f, 0x6, 0x6, &(0x7f00008f0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000099c000-0x10)={r1, 0x50, &(0x7f0000454000)}, 0x10) r3 = perf_event_open(&(0x7f00008ee000-0x78)={0x0, 0x78, 0x100, 0xfffffffffffffff9, 0x7, 0x9, 0x0, 0xfffffffffffffc01, 0x0, 0x8, 0x1, 0x80, 0x10000, 0x6a, 0x8, 0x5, 0x7, 0x0, 0x1, 0x8, 0x86a, 0x6, 0x2, 0x800000000, 0xea, 0x683, 0x133e00000000, 0x1ff, 0xfff, 0x4, 0xffffffff, 0x4, 0x9, 0xb0, 0x800, 0x7, 0x9, 0x69, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x4}, 0x8, 0x100, 0x6, 0x3, 0x1, 0x800, 0x7fff}, 0x0, 0x81, r0, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000f5d000)=0x15) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000245000)={&(0x7f000095a000)='./file1\x00', r2}, 0xc) 2018/02/02 11:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002db000)) socketpair(0xa, 0x0, 0x0, &(0x7f0000acd000)) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xffff, 0x40, 0x5, 0x1, 0x0, 0x6, 0x400, 0x4, 0x6, 0x30, 0xad11, 0x80, 0x8, 0x4, 0x8, 0x3d7, 0xacb, 0x2, 0x0, 0x84, 0x47ab, 0xffffffffffffea42, 0x2, 0x2, 0x0, 0x3, 0x800, 0x4bea, 0x21e7e97b, 0xfffffffffffffffd, 0x1, 0x3ff, 0x5, 0x1ff, 0x9, 0x8, 0x0, 0x90000000000, 0x5, @perf_config_ext={0x7fffffff, 0x71e3}, 0x4000, 0x2, 0x9, 0x7, 0x6, 0xd0, 0x8000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40002) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r1, 0x5, 0x1}, 0xfffffffffffffe31) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:14 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000)={&(0x7f0000f00000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/02 11:07:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000aaa000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e84000)={r0, 0x0, 0xe2, 0xfb, &(0x7f0000ab8000-0xe2)="a88a51dec2dfe539f0f084eabbb1b84790326753dbb34fbb2c3ba59a8fef42eb4b7a03c5682864e3a75d1950b13a65b5736601bff0083859d1519739315b3133e033550a507f23d087a60420d9484c807d78032c5621b786d381f883523d72e823c6f9cc4e135f19ac845799d853c453492c51f0ddafc1b1b1291eeaf33715b68d4807db2c803865453ab70b2d30d35bdf5babb5e6100e4aad9da667cf66aeb019e9ca6915139ab0c5288ca0c6b70b17800f3fb7d36ab8e5fa66a6bc207501d485c256526d47c9f79e4213907a943a60d93a630f09f4ba1269b00416a590ee763244", &(0x7f0000a14000)=""/251, 0x9, 0x800}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153}, 0x48) 2018/02/02 11:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/02 11:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}], 0x128}, 0x2000003d) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c41000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000533000-0x10)={r1, 0x50, &(0x7f0000ae5000)}, 0x10) 2018/02/02 11:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000194000)='./file0\x00', 0x21) 2018/02/02 11:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004fb000-0xc)={&(0x7f0000f7d000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/02 11:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d86000-0x4)=r2, 0x4) 2018/02/02 11:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f8f000)={&(0x7f0000c21000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003ce000)=[{&(0x7f0000230000-0xe7)=""/231, 0xe7}, {&(0x7f0000ad1000)=""/227, 0xe3}, {&(0x7f0000359000-0xd)=""/13, 0xd}], 0x3, 0x0, 0x0, 0xffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000fc9000-0x48)={0x5, 0x3, &(0x7f00008c0000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f000054e000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) [ 41.760577] IPVS: ftp: loaded support on port[0] = 21 [ 41.788043] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:16 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x10, 0x0, 0x1, &(0x7f0000e18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f78000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:07:16 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f78000)={0xffffffffffffff9c, 0x50, &(0x7f0000f79000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f78000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x40, &(0x7f0000525000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ff2000-0x14)={0x0, r0, 0x3, 0x1}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/02 11:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ffa000-0x38)={&(0x7f000029e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008cc000-0x90)=[{&(0x7f0000dac000-0xdd)=""/221, 0xdd}, {&(0x7f0000d86000)=""/194, 0xc2}, {&(0x7f0000278000-0x74)=""/116, 0x74}, {&(0x7f00002c1000)=""/205, 0xcd}, {&(0x7f000020d000)=""/120, 0x78}, {&(0x7f0000371000-0x97)=""/151, 0x97}, {&(0x7f0000176000-0x18)=""/24, 0x18}, {&(0x7f0000325000-0xb9)=""/185, 0xb9}, {&(0x7f000094b000)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7e}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0xd947dc2b144d2621, 0xc, &(0x7f000031e000)=@raw=[@ldst={0x3, 0x3, 0x3, 0x9, 0x5, 0xffffffff, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x2, 0xb, 0x4, 0x18, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xc, 0xa, 0x0, 0x10, 0xfffffffffffffff8}, @jmp={0x5, 0x4, 0x7, 0x1, 0xdd9ecc885e82a381, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], &(0x7f000093a000)='GPL\x00', 0x100000000, 0xf5, &(0x7f000098e000)=""/245, 0x3a55cc24a1dab0b2, 0x1, [], r0}, 0x48) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000087b000-0x8)) 2018/02/02 11:07:16 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f77000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e46000-0x38)={&(0x7f0000f78000-0x80)=@generic, 0x80, &(0x7f0000f78000-0x40)=[{&(0x7f00004f7000)=""/72, 0x48}, {&(0x7f0000c77000-0xab)=""/171, 0xab}, {&(0x7f0000f77000)=""/245, 0xf5}, {&(0x7f00003c4000-0xa1)=""/161, 0xa1}], 0x4, &(0x7f0000f77000)=""/11, 0xb, 0xffffffff}, 0x12041) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000672000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/02 11:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cdd000)) mkdir(&(0x7f0000eb0000-0x8)='./file0\x00', 0x0) 2018/02/02 11:07:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x200, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/239, 0xef}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f000099e000-0xaa)=""/170, 0xaa}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}], 0x8, &(0x7f0000001000-0xa9)=""/169, 0xa9, 0x80}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000634000)={0xa, 0x4, &(0x7f0000001000-0x20)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000f04000-0x4)='GPL\x00', 0x7, 0xfd, &(0x7f0000001000-0xfd)=""/253, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0xffffffff, 0x18}, 0xffffffffffffff65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e32000)={&(0x7f0000baf000-0x10)=@can, 0x10, &(0x7f0000ec0000)=[]}, 0x0) close(r0) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r3, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000000000)="f2909be6e6c53e86b350951bf651cfa2c1d51a46c4bc73e2a95cf0cf58d517cd1ca049519db721e9008b63d3f0f303e8"}, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x6, 0xff, 0x4, 0x0, 0x0, 0x2, 0x40, 0xa, 0x7, 0x8, 0x7f, 0x2, 0x2, 0x3, 0x2, 0x5, 0x4, 0x5, 0x6, 0xffff0, 0x3a14e935, 0x1000, 0xc59f, 0x3f, 0x80, 0x8, 0x1, 0x0, 0x5, 0x6, 0x4, 0xd14a, 0x4, 0xfffffffffffffffa, 0xffffffffffffff63, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x5}, 0x2, 0xffff, 0x5, 0x6, 0xca8, 0x5b, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x8) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 2018/02/02 11:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ba1000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c74000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000440000)={r0, r1, 0x205ab207d358777c, 0x2}, 0x10) 2018/02/02 11:07:16 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000590000-0x10)={&(0x7f0000f19000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f19000)={0x10, 0x2020000000000000, 0x9, 0x2, 0x10, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003cd000-0x48)={0xf, 0xe, &(0x7f0000a22000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0x0, 0x9, 0x0, 0x7, 0xffffffc0, 0x10}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x0, 0xa, 0x1, 0x30, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00006b5000-0x4)='GPL\x00', 0x62, 0x40, &(0x7f0000f19000)=""/64, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f1a000-0x2c)={0x0, 0x8, 0x6, 0x0, 0x8, 0xffffffffffffff9c, 0x6a1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000054d000-0x10)={r3, &(0x7f00007be000-0x1000)="aba3d5fbdae7015a4715c4abd4ed8724fe8c3c1ba88158614433a9e4295fa78df5c988cb923ebd387148a245cfb9746b3801c1b3f6229c6b5b589ebca1c77b781eb7caf00c1bd4382d74562a1edc060c0a48ff0d7c99114caee929f7a2c9a5dd2942a620c6d1523ab9b36f1ca316303f9329c8c4e145759b999fc16599d1263d521fef7f4b21f534981b7eddd921fbdb001443b4c1aa8ddfc52ea61808a726dd7538cea95c841be89c55c19d0696c13d80eb7029c9238fd83999932680e4ba5c28355f57f982b0e2e796da442527f560735e23cc60dafb4d40cd51562f90e42f70ef88aefa9d2e0db6f1262c567a7e73871e6071b434b80af1d1857a8d2e94fc9bacbe38f2c22688b816ec6d908b0c2f53a402426c6f946505744f140410aefec0251eb5aaff4822ae1845ff900a14befb0567714bae96b5dc646c68314c8665c2165b5e19ad44c8cbcc4df863a35eb51de4fb6941357ee06f8628aa72da5f21519bde30644abc8272be9b79f2ce8473227b9890684c511edfc83db815c16650dece51400e61cee2cef05a8198e1c60508ffafc5ac3c357ee0c2486c3806982f2d251b7bc7f1da1f22b40b20b8bf630d8d5682755a8b148ac839d3a58abf525eb362f550c0f43a82b403b1d92bd7ff6ad80407677a06e622bd2fabeb57462f15bb28d1f2755dd17fa15e0054e791d650317419c1daa7196b05d2793c88f69fd3737c8a88ded7955349cbbe91176c95afe32415586fac1bc70d592ad4039a3d9a22e5af54e1677cff6685bef5a4127ba780f494911e710ac8c2dff151bcee16f7a9ac936bb6b7bdbe7e3a194545d33d57fc17968bd7761dda6f10ce53ce4a8d0a58f2e0d651438fc5f63431fd97f9fe5dae8eb687b2bcac00b61ba2c5d9995b7a3caa462ace2685c266820d0c718a2d9f519f814762aacc2a3b6dacfb49145ae4bdd2efbbe1807462f236ec66493e12a3782c329814d83d89094bacaeea5d9d8c4f34764946acc5cd3e375677bcbbffe6887b26d6953590d42276694bab52145289c78453896f3a7e3e3b0d850c53223029ffdd939d033c97ae477708fb0d6f4c88ff1e7546f590b6c1c67080d24a3320bfe3a553ac6db0ceeddcf13f76d1c9bde4437b0fdb208e035de89d50fcf8fab0f845b2102eddb5bdccb7dbee868841eb9609a38f2f4c7ec1bae90b47cc3b619e150a1d48a06ec1af9004b4a774dad0d804bb4f894efdffd5f15b7d5edfda79e0af5b354d46e6a9953a4548360e46f8be83cc436086fade5a18fb1b33d0ee575680a41c92d865db6127d3ea3e59f8eff0b6adfe9bf5a77297f78866109fa8c978c9b83c31f15f60e4e91ae05f41a860643e565d96e2d15bb047a5c59e7c6ed0bf08e7c4de9598cba5957bef6c39230bdeb4dabb343864185ec57df7012c72571c51398d308fbeed1b4086a8458ba5824f55457aa48577235f4bb9672fc85f1bfda20a7478015a8058f0956cfa4025a8e683b4336648e7ef64d29eb61d17753ca1c2ecabf515c1424c3209d3f5962b0eb6d8ca38286dff5c561ccd0cc2805cd87260b0ca7d3749b883943326943d6c0ed41a9f92fc2035c20a7b4f95cb140989b3fd1a13be366ac40d2e1b3081f91c749cc65eaf17b5c2e50f1af93bed4889ed78b3185e61d291c3a139094dd822e6e60103130fd3499624599b411930119750ec074c39d5111281e2a7c5dc345a2db2226ba98e8e74812557181a1878593f050ef2f4de0f538fd111cbea6a9f37d8e90d6a4e1292041a5b3227a28861f667c25d7e36211edf048f53cc71784115875715ef41f46eb00421df512dedf1849e48fb7c88dd8f7dc3002daaf768518d65eb6a311853bb25c727be90470d28b53f0c3162a98bc99bd8bc12da3ce9626f2bc8c668463f3465504080883f8ee048b95b38b5b65ed52ca9960b9d93d508d0efa861727e261173c7ff7a4a04b4f9de718dcdb8c0f33e69d004afe76d8e0b9dddc76ef67829efdfc46d22f5cc6b2c79f4cd6de2796edef46a80b2c7f6e7c1768a75848256a78dae50527d8a455119148384fb0b215caf420a45b45d50e98d0ae17054a857d687d311e8733d2524bb0ed40d627da0f7d4741d175f9c615026bf51fd89da3655640a32e9ea0de71e3a8d8f2f69b187e1ebf8e07c820512e1e159e657780a7cd217c6519b86db328218e9dfff21cd2c72e6ce11e80afa328d2e99e5038752da1fc060d97348d27095e5c05e25f351f5f7e853f06cbc397fb3464bc11dc10b1ddec32eb437818fd23d16d5c74819fff576cff3526b800730851a85cb09b17d305ae34d4f08e2c504c39e67ebec4a6be6f7276bf320f00fb6fff41e87581082ec263c255935d74e9e8aa581d97e895aa16e3fb02110a02bc9c1025788aaa5381aa2dcde51c09c7fd3b8671e4ffcd6344dd4ded666d4e6b1b0da8f8622589f9b9d1d7ce50515c103f31bfd9794956d6fbb160cf1981e168e6ea61dd78371d4c02db7ac975a2d3259d84e99afadcab1a1389727f5cdd323f45ac040217390327dc15b2b811c3917c41e42f279aad35fc54352e3294833434cb766dc459c016acb5cbae767f368002512abe66e9ff3f67c30e9724f32eb3f323c0fcdbeaa6c90426488fc03ae22945fc1e1aaae0e1e9cf82d3cbdc8bd0803f20813539d2cdc385af46427d31432bdaef5210ab9cec685395bbfd7a74d7cb3d92d56510453561e63bfa11cef93b2b0371cdeb5342ab9baba0eb5c214e16b10133801fad1499fe7d09ad6d38ff0a299e0baa909bbb3c0605c96f0ce85745c5e3055dc8956c6b06f545a5e47a6d6e01eeb65aab90013f0105f8edc864ce9b5fd2e91ffb9da5e028ce699abf5d05fbb13e2f99a2012a4f1534e2f0bab17180df428409ac42325314d0748c54678484b5d684574d4c4a56f9c53d9719d35c7d09768adac4dd4eaff7bb79bcb26f512bb7169717374b153fe7f0bc2302f057f53056276386a386c28cd2cd194f4a4381cf82750769d5ded131d18244f81dc7f3127a640a33b9005862818ca44020f6343e3357421fd339d4daa64cdda3338bc1f2cf03b24bbefbc551960581b1fb11a964e246e1317af2947a8145ba8f50c5c50eb30eb632a7651ecc4d798d2e4764c62fbe2514ed6c21a639fdd476ac926fb71aac966d42fd4c5653e90b6793d1d8e572163f4f3437543111c564c82ca3bc6c6f0d4ea5ac840592473fd86cb02df81c0039cb837819258e85d2e54d85b17e100e6dca4fcf2a9bc4a296ef00be9fdd7b58dc8e1a7b81320fb669adc279cac4d2ffd0e43d5fbf71c450a3a715656a24b88d48b83aa44e26a576e37cda7bcbf132849e0108e4bf82228beacc26ec88a33b1adddb00fe817031dc906c4f98ac2785b1053e7919811ee1f90de734fd09d1697f546e9331de564654b6c6bae6e4a43a7909b9b516699340719061fb54227a0bd443e9b21935ae3b2d14949cb6a519c5ac88b333cd1c11bba8a0c9d57aba32ef0afad1195113894ede4f213569aa17e505503f6a5ec039e52be93416e3ede58b81fa0ea708dfd9b4b9e994f8e208b9a42304fb945f796cb6275dbf868715ded77fe0cb39f8ef3fa13de82b348e0e44b91d43c9db208ca323fb9f80428684cba7ae0a186aeb8a6691ca6bf5ebe915e5935e5e3a46afe7ec48f50c0f923cd728d6b1a63b8fcd60fe82da59916f7a2405849b6658b3d84a2e5f63e07e2c2781c7a260b437a31a1efe97676eeb86e85e09727d9ed7775320d49502512cb0a72d20dd6c456c7bc553e808a736a4f1085986eaeffa2f3370807e4df1ce73791a38006b511010f1003ba97b412db374ebbc17ba51fba77065aff83b0dfa3de3e70a36e94811902d199bfd439d2ae5b1e332bd45697f0514d2617bfbd06ae361666fee56285ca24f3d8895149b78b6e74a6fafe85a95bc4a6604953b5abf7b46f3f3b21e9669f62d1f421dd7376d083ed74cdadd9a7e96fde16e0dfbfeb775497bf2c464674258a7474232dd21c0062ce4f64bd64444675b5837d0ba8ac5d399cdc1fb57a98d9d7e8e04290e0e59c43c35e94397d4005bd813c2f335b2b2b6419d724005ce56f9d0ccfdd8b432493e03eda5a1c6103b03f6dda5d3a12e466f9a26b5d9525f0bb9430895309afea013967b7bf010be4072bc2b372838bc4e4c0a6b3d121423a834c371a725f5317ea8ff450b6a94f9521905a0826e35660d54affd9ef722883d0ca5f1e5d1c4cb6a39d6900e8ff7ee769ab9ae288df651845fe2cbc4ac3ca9d81246e328a7c0b2a715ca561a9a675fe211c8b8c0d916a50d741b09c47b842c4447d580043fc25fff4c21fc0db95ea749adb349210dc687f14272f91a3be5d86b97f8017aacec4b1fecdef383e7c9c4a6aca77781375eb655e6ea0aca71cdd042fb702b31ec8a941fcec5a277662e6c9521fcf7faba405bbde04b5204b0b378af4a44b75374212dede7445fd23b6d5988322a5d6021d443b29bc488a94d5fc028a5ef813447ae1d243248a01c4937b08952693af4de25a70e42507da452a1c6e9d0302d19ba02825dbdc63e60b1ad7a8c5c0d1da00699d5bf9ad0710cbddb4930f53314af29c59441844d0e071174c15fb45fd6d67ae425f82ae0f3b0ebec4d5af2501d8631252d0675683c42af8c36c90b82c75176a99f261030025675fb7760d321f4624c1a3468726fd7117edd7fd3b4ad75784f4dcc9de3332c32f701704766b75f4674aae16db325b5a66f9554ed706a597d668d472e81534ed1ea102676f5ea200c95d2d77d3d3159bab2dc538c9d5184c07d373a1f66b2b964960c8852c2314f15d1e1bd63fcb7982ce25b321fad2ba2c55f62d893275347144692afa23f897c804d43a449ef70bad47f819437740e1751eec263e0bdf01aab63f2c55e07d06d53f2ec8f6b3a7839b13c36b212b1f403105f7cb548af4b388e767004745d190ae65438d313b3787622d2ce165d37d2d8e840481c03ebaaf2e76960707aa2ccf507716994399ea65cf3d19a3cc0072d8735beed737910e0955e66d3247b9c7d39fd46a8183825654b6ceb6f4d906683b45297a21799087ffece43f70a7c89b693474d1ab806647331ac2ad5880af114efdd3cd62f41407eea61e3096d67245392f14e19246cf8d76dd9493a02483faebaf9134ad04b9846f5c53edf10ab521d65b492cd26863162c072b34d4636161b624cdc59e2ffe6e5c1c412bab6da07ae965fa19a72c5722ae73eee0b495c59a70ab3ef03a98b33ea4b2c924fd48fb7af3ff3ec82e222a6507770c9d087f74affcb17a45e9a6fb69c7cfa74b4d5fc57794777317d5a9c8cff2d73ebcff8469eba793ccaa7eb7ed84c11b372a2e6bc3cb90710865d7c4e5c8bb74c1f19f9d2d3ddb1c32d1877d68a0c5aafa598840d0024473148413b313f5f4156fbe15f8088ba2d30872c57b3089671f94834a042c37b22de283be3abd6168700331546cedc508d0e3b6302e2e768342d8878208a6b0e9b110269dca4a98cc199fe19d278f9eba509aadd4f44acfb3dd3c4b0aae56a2400f71357a352bb7f686492beb2c558c795a5025f6b09b95d95b7843384bcfd6551d6e7cdb79625ac9c216967a83734512c0cdcf8b8f418b10cc14f14723f3689b3a086c680d6cc8da4fe08f5dc71d13c7fbd3b169258d56fb50d7d52235a388a05ad0961b297274ec96f45a6d473280a3e96ea1a0081ffd41364168b7227c00b4ac6706ef1daef8310914506da6aba441af5e2fa4e2a4e67372b3ee467f1b34131b4bfbc73b24ec3cd86d657ab35f1134496be0d89e"}, 0x10) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f1a000)={r3, 0x28, &(0x7f0000f1a000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f1c000-0x18)={r1, &(0x7f0000bc1000)="cccf9c092828c5b1e151cfa6a8673c74d9", &(0x7f00009db000)=""/99}, 0x18) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1a000)={r4, 0x1, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000578000)={0xc, 0x5, 0x6, 0x1000, 0x10, r3, 0x9}, 0x2c) recvmsg(r0, &(0x7f00000af000)={&(0x7f0000f19000-0x58)=@alg, 0x58, &(0x7f0000ad9000-0x20)=[{&(0x7f0000f18000)=""/230, 0xe6}, {&(0x7f0000f19000-0x36)=""/54, 0x36}], 0x2, &(0x7f0000f19000-0xb1)=""/177, 0xb1, 0x10000}, 0xcf26ab6abbfce317) 2018/02/02 11:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006f5000)='./file0\x00', 0x18) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r0, 0x0) 2018/02/02 11:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002e5000)={0x3, 0x4, 0xfffffffffffffeff, 0x9, 0x18, 0xffffffffffffff9c, 0xfffffffffffffbff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e10000-0x48)={0x1, 0xa, &(0x7f0000d98000-0x50)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x2, 0x3, 0x2, 0x6, 0xe, 0x6, 0xffffffffffffffff}], &(0x7f0000f3c000-0x4)='GPL\x00', 0x800, 0x76, &(0x7f00002cb000-0x76)=""/118, 0x41f00, 0x1}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003a4000-0x10)={&(0x7f0000666000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x0, 0x4, 0x3, 0x0, r1}, 0x2c) 2018/02/02 11:07:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:07:16 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000007000-0x4)=0x5, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/02 11:07:16 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000001f000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = 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, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f00004f9000)={&(0x7f0000cdf000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x1, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000333000)=[{&(0x7f0000e96000-0xbe)="687c19521653199c8b079cb399c6f4b690f1ddd156fa81db6afd13df6d0fc12e30a07a500744e92e607889eb488e0344241fec57d035e76da0016a0a0d3c2460ffbcfd9c329b6765e425509bd4cc0f6085834cc338ae1bfc8bd4bba996d62a8171873131778353a8b0857d02db1af3370e3aa36a8233ac81400da4dd761bd23f4d844f2c2b8998a3c97daa4dd19b67ef3d32a5cb057e80d8ba6041c9b3238ad2d57d89ff5314f9981de89376a30e10981f6b797d0a43150fda2306dd5fa4", 0xbe}, {&(0x7f0000340000-0x50)="c65f0449735eb51a63681a2f0fb5526cc3efb117b90e31277fac5b8ceda728b00cd950dc7b1d54b7888d70a1978d0166c163b8d609693c79fbe935d07a1d323f094299a802519939ef09b7ffd201f03d", 0x50}], 0x2, &(0x7f00009f3000)=[{0x1010, 0x112, 0xfffffffffffffff9, "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"}, {0x70, 0x117, 0x31f, "2959c85cfff8cff337e6b8730927eaa12b5a6bf16e76ae97c8d41455b245c4aa0897c80b6e94635f416fdedf94bcf28be6b66799ffaf80f59eaeac6e49bbf12ac7e00518aea5a98c37e0f235668af3350f92f05e71423705a9922352"}], 0x1080, 0x40}, 0x4000) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d25000)={0x0}) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg(r2, &(0x7f0000015000)={&(0x7f0000a51000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000ed1000)=[{&(0x7f00006cc000)=""/225, 0xe1}, {&(0x7f0000900000)=""/57, 0x39}, {&(0x7f000062b000-0xac)=""/172, 0xac}, {&(0x7f0000fb4000)=""/184, 0xb8}], 0x4}, 0x20) 2018/02/02 11:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000076e000)='./file0\x00', &(0x7f0000264000)='./file0\x00', &(0x7f0000350000-0x6)='tmpfs\x00', 0x840001, &(0x7f0000c96000)="06de355249c8bfcaed48cd6b6c259aa70c1b27c079d08fa4a35c") mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000201000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 11:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a6d000-0x14)={0x0, r0, 0x1}, 0x14) socketpair(0x1d, 0xb, 0x2df4, &(0x7f000095b000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000da6000-0x38)={&(0x7f000074e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000044f000)=[{&(0x7f0000bd5000-0x61)=""/142, 0xfffffffffffffd68}], 0x1, 0x0, 0x98, 0x1}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00007dc000-0x48)={0xb, 0xc, &(0x7f0000335000)=@raw=[@generic={0x4, 0x5, 0x5, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x26}, @generic={0x3, 0x33, 0x9}, @generic={0x4, 0x3, 0x2, 0x5}], &(0x7f0000069000)='syzkaller\x00', 0xfffffffffffffff8, 0x22, &(0x7f0000475000)=""/34, 0x40f00, 0x0, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000137000)={0xd, 0x8001, 0x3, 0xffffffff, 0x18, 0x0, 0x5}, 0x2c) 2018/02/02 11:07:16 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xb, 0x806, 0x6, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x7, 0x29, 0x3, 0xd2, 0x0, 0x3, 0x10000, 0x2, 0x6, 0x0, 0x7, 0x2, 0x100000000, 0x45, 0x6, 0x2, 0x2, 0xffffffff, 0x7, 0x800, 0x6, 0xfffffffffffffff9, 0x635e, 0xfe49, 0x3, 0x7, 0x0, 0x5, 0x100, 0x54b5, 0x0, 0x60, 0x6, 0x7, 0x1ff, 0x2, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000000d000), 0x1}, 0x80, 0x100000000, 0x20, 0x4, 0x3, 0x1, 0x101}, r0, 0x0, r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r3, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000e000)={&(0x7f000000f000-0x8)='./file0\x00', r1}, 0xc) socketpair(0xa, 0x2, 0x5, &(0x7f000000a000-0x8)={0x0}) socketpair(0x5, 0x4, 0x6, &(0x7f000000c000)={0x0}) mmap(&(0x7f000000d000/0x1000)=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) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000010000-0x4)=r5, 0xde17b04d00617b63) close(r4) 2018/02/02 11:07:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000019000-0x78)={0x0, 0x78, 0x41d, 0x9, 0x81, 0x5, 0x0, 0x4, 0x10000, 0x0, 0x5, 0x2, 0x8, 0x7, 0x6, 0x6, 0x2, 0x4, 0x6, 0x100000001, 0xff, 0x200, 0x5, 0x1, 0x200000000000, 0x9, 0x20000000000000, 0x9, 0x8, 0x7, 0x3, 0x5, 0x80000000, 0x0, 0xffffffff, 0xa8, 0x59cd, 0x100, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000019000-0x1), 0x4}, 0x0, 0xfffffffffffffffb, 0xbe, 0x7, 0x8, 0x7fffffff, 0x4}, r3, 0xd5b3, r0, 0x4) socketpair(0x8, 0x5, 0xffffffffffffff80, &(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) 2018/02/02 11:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:16 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/02 11:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) 2018/02/02 11:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80800, 0x9, &(0x7f0000627000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000563000-0x10)={&(0x7f0000e54000)='./file0\x00'}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000d0a000)={0x5, 0x78, 0x800, 0x9, 0x80, 0x7ff, 0x0, 0xe546, 0x140, 0x0, 0xfffffffffffffffc, 0x7, 0x8, 0x5, 0x392f, 0x3f, 0xfde8, 0x2, 0xe4, 0x6, 0x7, 0x3f, 0xffffffffffff4bdb, 0x7e, 0x3, 0x9, 0x4, 0xa26, 0x9, 0xe92, 0x2fe57d16, 0x0, 0x2, 0x2c, 0x10001, 0x7fff, 0x112b39f5, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f000011c000-0x1), 0x2}, 0x20080, 0xfff, 0x4da58c6c, 0x5, 0x1000, 0x1f, 0x6}, r3, 0x8001, r1, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000067b000-0x8)={r0, r2}) 2018/02/02 11:07:16 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_DELETE_ELEM(0x3, &(0x7f0000554000)={r0, &(0x7f0000ab2000)="d9bf4ab68c53507ff9598a23e07a9128547903f652bc6eae9844cda99a857c0e339e66b34932f02037571d0fa5358088aaf03c50b24005e8ae5b1508d3fa1476d87ae27cee00a13793a7123a77527b62aca73840ad1fc059dedccb7d1defd3d25e62cf6d473049236f7b5beed8c64ee498d422785cdef1946cbdad5529b70dce7657d968055cf86306f49f7f2d5b138e7d9e50647de63b8cff5d816ee41c740da4587b2b44682de3ed78a6b48a3eb1c61d5ca01847c2ed00a824ae4f2a9ffe94e924b429cbf83940a64d3f3cf1d869a3ff63b21992b90c71489ec36b5c0563"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000883000-0x4)=0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00004f1000)={&(0x7f00006ef000)=@can={0x0, 0x0}, 0x10, &(0x7f0000819000-0x20)=[{&(0x7f0000fb7000)=""/168, 0xa8}, {&(0x7f0000691000)=""/4096, 0x1000}], 0x2, &(0x7f00000fa000-0xd6)=""/214, 0xd6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000759000)={0xe, 0x2, &(0x7f0000afa000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}], &(0x7f000008a000)='GPL\x00', 0x3ff, 0xe0, &(0x7f0000150000)=""/224, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000f9000-0x20)={r0, &(0x7f000071a000-0x7a)="07f3184219523b060ed533ed01f008dcda7ff6557825c4d71b6ee9d2e235f7131946aa08bdda0aac9294ae50306dcdba990bfaceef9fc967a164886208dcf5443cca4ff0ff87724a1eb6d8517e319ff54e9e4d517c332ddc067e86361f2878db6077d45b89371cb5b1b268dea6363b4f81bcfe88313ab1f2d7a7", &(0x7f00004b8000)="f3fa67310af6b4859a4b523098a6a6bd3db13625ac83d18970ce9664aba14e0b619655b17e501df788a4a87e3e87bb997d915c03a76e118cdc0dabd90195394ef502ae0c5d2b6a203ae3baace30a166144d187f807266361dabe41a465ab42f2aba278c5164ea2", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a8000)={r0, &(0x7f0000987000-0xfc)="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", &(0x7f000057a000)="73e165a3f0269eb2704ef6375e15a427f6c836209c924ad1bd047f0761e455e4dadfd82ba3caea4b3306ebfeff36b341f3617fc5ed7d1a56d79cfc9ed9ccaddf30cea9d58b7960024f9fb4ff243299c39b10194db3b2d66b3c3c420c3da920bee693edc2055d3b2120f1fc02fd2c52d789b20b1360d36adf836131232ebeeafe7fc2558815ae4f3bdb42697a481dab484644c60ad3815cab81eafaae7574331ed00b5b1a2ff5bbc418a28fa2665324cc4f4f4284e14be66e4e26b4d9119ef294f608d3ae581680432367b9bc144fbab9ead9ffda7ba2a1b10effadf5", 0x1}, 0x20) 2018/02/02 11:07:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000044e000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000b6d000-0xd6)=""/214, 0xd6}], 0x4, &(0x7f0000957000), 0x0, 0x200}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000163000)={0x7, 0xf, &(0x7f0000d2a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x8, 0xa, 0x6, 0x3, 0xb7, 0xfffffffffffffff8}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x34, 0x1, 0x3, 0x9, 0x80, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000196000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005f5000-0x28)={r1, 0x0, 0x12, 0x8e, &(0x7f0000190000-0x12)="7dceb723e2da362d2c6e95868637185091ea", &(0x7f0000895000-0x8e)=""/142, 0x100000001, 0x80}, 0x28) 2018/02/02 11:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0xdce0, &(0x7f00002b4000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bd0000-0xc)={0x0, 0x54f1d49e, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000184000-0x20)={r0, &(0x7f000010f000-0x8)="36927c39d5d627ae", &(0x7f0000f87000)="803ce2c70bb49fbc8f6b757335ce826fc1a6fc31afa2d796f517705112d2ebd56eb600fe7ec3a596be6a6bdadec8653599dfebf3eb573380ac6ce487a8c3ec6dde808adca09873b756410f2c852cecc0d2dcc0a66280aad75a5e004296696207d9dbcda04806542af1290252a0bcdc977a8666aebbf7043108e97efb1be3e4eb378a88df212569220dc5b4a792a234b35a0ed3cbfa9157ce7dd5c64fd1a552b6c5c75150896278926ed1a2c891c49ae1a17fc05d30", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000836000-0xc)={&(0x7f00007f9000)='./file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000248000)={&(0x7f0000ee7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008fc000)={&(0x7f00002a0000)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) mount(&(0x7f0000b62000)='./file0\x00', &(0x7f0000a10000-0x8)='./file0\x00', &(0x7f000044e000)='ceph\x00', 0x1000000, &(0x7f00005a6000)="d0c26cfbab2e93153d7f0d57f4935ca17e2744ae70706dbc957bea17ee0e42b9aba4dc9bf62fc0d3e75d025611dab8164d42ad92b8df272621055a0fe7cc63554224c568d57ad7f2e911123cd789d56876edddb7c89562299561884e3d30") r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000893000-0x10)={&(0x7f0000a9b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dc5000)={r1, r4, 0x5, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) 2018/02/02 11:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mount(&(0x7f000058f000)='./file0\x00', &(0x7f000056a000)='./file0\x00', &(0x7f0000a62000)='adfs\x00', 0x2000, &(0x7f0000072000-0x93)="4459f628e06d25508f84e2c781dd97a7d388091f6530712809489fff77a045763930071158ae998e2eb636d15dd932c66421a714266b274106c2bf8efcd2e03cb4e807464c1ec67b1d5608e2cb02d41cf137fde36c86e90cfe0e984906f80f5fd89095ec5a5dc7013910cf9afe6d5f018151290fb566164ea31fec24792f70d99053f2eda241d7f93691cac9068cfa96d1394e") mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000034a000)={&(0x7f0000f33000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f7000)={r0, 0x0, 0xca, 0x82, &(0x7f00008e4000-0xca)="1039a7291f60bdba25a54639379d63adf645d4ff0f0f226f69d8f1bed59e50a8c9f2763abc58cb33a037077da2e41cc920abc9aeb0583a99e9ab1eb349cfc85abe3305b3504cb80ca7f8a2b89cce93b25f567ab0aa3b453baf22fe69bf5e928294f81a49cfb59832b87682990e9636c6f5052f5e9a2c81097a937cabd0dd0889e2d6b4ea8bc2a0cd624298a26f08b83482b84306cb1ddcffcfeea459e630933dd257ce6dc2c2b1cae8a11ee33005761c255b0b733289203b19bcba4856c21980bb248d9965d38e778637", &(0x7f0000c05000-0x82)=""/130, 0x8, 0xcf}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eec000)={&(0x7f000077f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f7d000-0x78)={0x4, 0x78, 0x200, 0x8001, 0x563a, 0x1, 0x0, 0x28, 0x1200, 0x2, 0x9, 0x1, 0x1, 0x5, 0x10000, 0x6, 0x40, 0x0, 0x401, 0x4, 0x5, 0x7, 0x43, 0x6, 0x7fff, 0x8, 0x7f, 0x10000, 0x80, 0x6, 0x9, 0x3f, 0xfffffffffffffff8, 0x10001, 0x400, 0x8, 0x101, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000d17000-0x1), 0x5}, 0x8000, 0xff, 0x0, 0x4, 0x3f, 0xa1dd, 0x7ff}, r1, 0x1ff, r0, 0x6) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)) 2018/02/02 11:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000971000-0x8)) 2018/02/02 11:07:17 executing program 0: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0}) close(r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:17 executing program 7: socketpair(0x15, 0x80800, 0x4, &(0x7f000069a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d59000)={r0, &(0x7f00000fc000-0x92)="1b9c1e9c0ff7c2e1ac757cf90558fa0242d5c9fc9a8f53e4b205e4ac276fd2eedb5c5006f1c23baeffc0964b24dc61d3f3a4e0c24b45d3af04120d6736a1bedf13f996959d1a758f125135bff962d1b4826894f8dc7e05273f8a5b84a021c0375762eda4965102d00bdd2ac6fef2acd92fd15193b5c68518047a7cc9ef71fb7dc83d14434ae9d4e799e8917264704779ea42", &(0x7f00007fe000-0x8e)="c30712cd0076f8b9afcd1c169ef0c931ef451ff7264dfa4c17a05c208c21eddeebbe82c686e1612aa9216caa7c875a4c2bb4ebaf1b945872453999b673e7101c62b4954728679a47a2ad693e30dbbfc62700da157fab0beb5e591176bc2668f52befa1e4c31fc046946746500a747fcad6f8cf3d17648caa862e0abae01e51e266d83f108948f07cefd1955803de", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000236000-0x4)={r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000050c000)={r1, 0x28, &(0x7f00008ae000-0x28)}, 0x10) socketpair(0x1d, 0x0, 0x8000, &(0x7f00009de000)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000ac6000-0x2c)={0x0, 0x2, 0x0, 0x8, 0xd74c55ff2c000a6c, r2, 0x8}, 0xfc9d) socket$kcm(0x29, 0x80000000002, 0x0) 2018/02/02 11:07:17 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair(0x1d, 0x0, 0xfb, &(0x7f000046b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c9000-0xc)={&(0x7f0000473000-0x8)='./file0\x00', r0}, 0xc) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce5000)={r1, 0x0, 0x5, 0xaa, &(0x7f0000f77000-0x5)="f4d5e5b14e", &(0x7f0000f77000-0xaa)=""/170, 0x1, 0x200}, 0x28) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000075000)='./file0\x00', 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000895000-0xc)={&(0x7f0000f77000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f76000/0x1000)=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) mount(&(0x7f0000f79000-0x3)='./file0/file0\x00', &(0x7f0000f79000-0x8)='./file0\x00', &(0x7f0000280000)='securityfs\x00', 0x2000000, &(0x7f0000f79000-0x38)="218830ec9525bfc03fd26331a7fcec1089a4dfdbe5246844994f8ce96e1f49a6c37b1cba90375138d752ffe8e8dccd511b3910f976ae567d") mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000)={&(0x7f0000f77000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f77000-0x4)=0x7fff, 0x4) 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) recvmsg$kcm(r2, &(0x7f0000f79000-0x38)={&(0x7f00002be000-0x8)=@sco, 0x8, &(0x7f0000f78000)=[{&(0x7f0000dca000)=""/223, 0xdf}, {&(0x7f0000f79000-0xaf)=""/175, 0xaf}], 0x2, &(0x7f0000f79000-0xe1)=""/225, 0xe1, 0x8}, 0x61) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x401, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00002a8000)={0x0, 0x0, &(0x7f0000cb1000-0x20)=[{&(0x7f0000d78000-0x87)=""/135, 0x87}, {&(0x7f0000f79000)=""/175, 0xaf}], 0x2, &(0x7f0000f79000)=""/43, 0x2b, 0x1}, 0x100) recvmsg(r1, &(0x7f0000f75000)={&(0x7f00002cb000)=@nfc_llcp, 0x60, &(0x7f0000f75000)=[{&(0x7f0000f76000-0xf5)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0xd701}, 0x40000103) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) 2018/02/02 11:07:17 executing program 1: socketpair(0x1b, 0x80005, 0x0, &(0x7f0000862000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f9d000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005c9000-0x2c)={0x7, 0x4, 0x3, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:07:17 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffc) r0 = socket$kcm(0x29, 0x2, 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) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='overlay\x00', 0x1800020, &(0x7f0000001000-0x66)="ada91ac2fb8cf00849a94376ee49715534ec35ae68d57beab6d53b61f55c66a9a4d3a0100ef26a5bffd10910783e78d49aaa27dae59f620b2cd5f07ef0436f83161806f8f894c3f001d95d8a98e069186ca6415650388c4cd7fb0f55254f7911efb69bfca91e") sendmsg$kcm(r0, &(0x7f00009e1000)={&(0x7f000035a000)=@llc={0x1a, 0x16, 0x1, 0x6, 0x401, 0xfffffffffffffff9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10, &(0x7f00008d1000-0x50)=[{&(0x7f0000486000)="47ec1204cbd45d769014704e9cd97e85d17ae9e9d9bfed6057d8cda570b3a8ee380060dc0635605af443e68050e5dfbd9fb5c29952b61509c65feaaf9bd3c33bd4ecde480d1894c7924338581013339a7739111c1c18b134c0d10d1c4599c85dd6", 0x61}, {&(0x7f00000cb000)="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0x1000}, {&(0x7f0000000000)="ce426516f915a13a63f249aba07983da9fe80cf8a3be895fd570639c461a", 0x1e}, {&(0x7f0000313000-0xaa)="34ad17b9d3f64b67dee8a32d94c677ab9ceb7cd150a7ed742a3bbd2559a1644d803c9818e47039b8572855251489dde6441ab71808ebeaaaa4041c00e747dfb5deca8f973a6588f22648f250f7e71aa958a96ee52ffc14d8de3f2ad2ce1407f52bb9baa2d472491e3a889bf3137b3b12399719675277f57b7e6586206c748f41561789f87fad1abebd1f3053f2f9b86e2516cf19d6f8fbcf3aa8597eadef52251a5e85fbf619dfc13aeb", 0xaa}, 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"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{0x78, 0x11b, 0x9, "d04dbe049c2b400fda92c44721fa7a91c3bd9d63b3dc5d8643daf0048f129bffe07e9a7f37a2551a557ddcd2dffb8927557a48417bdbed875fcc3efe48475dd51e342425595e4f5c7872bce516f0b304921ded7a7e00bcec07c19f8cb287ca34063bff6ca3df7a"}, {0x10, 0x1ff, 0x4}], 0x1470, 0x8000}, 0xc000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) 2018/02/02 11:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) 2018/02/02 11:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00008fe000)='./file0\x00', &(0x7f0000ea6000-0x6)='mslos\x00', 0x2005010, &(0x7f0000f70000)) 2018/02/02 11:07:17 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006ae000-0x38)={&(0x7f0000f7e000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000b2d000-0x20)=[{&(0x7f00001e1000-0xc8)=""/200, 0xc8}, {&(0x7f0000f7f000-0x82)=""/130, 0x82}], 0x2, &(0x7f0000f7e000)=""/186, 0xba, 0x8}, 0x10000) 2018/02/02 11:07:17 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000010000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000)={&(0x7f0000010000)=@l2, 0xe, &(0x7f0000003000)=[{&(0x7f000000e000)=""/195, 0xc3}, {&(0x7f0000020000)=""/200, 0xc8}, {&(0x7f0000003000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000007000)=""/96, 0x60, 0x7}, 0x10060) 2018/02/02 11:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000bb2000-0x48)={0xc, 0x4, &(0x7f00008c6000)=@raw=[@generic={0x0, 0x7, 0xc2c2, 0x8}, @ldst={0x3, 0x3, 0x6, 0xb, 0x6, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000a64000)='GPL\x00', 0x81, 0xdd, &(0x7f000047d000-0xdd)=""/221, 0x41f00, 0x1, [], r0}, 0x48) socketpair(0x8, 0x3, 0x6, &(0x7f0000189000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b07000)={0xb, 0x5, &(0x7f0000113000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x2, 0x3, 0x2, 0x6, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000cd8000-0x4)='GPL\x00', 0x5c, 0xa2, &(0x7f0000e43000-0xa2)=""/162, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 11:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80001, 0x2, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fb7000-0x4)={r0}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) r2 = gettid() perf_event_open(&(0x7f00005cc000-0x78)={0x7, 0x78, 0xffffffffffffff81, 0xbfe, 0xffffffffffffff7b, 0x8, 0x0, 0x101, 0x1, 0x2, 0xfff, 0x3, 0x5, 0xdf, 0x4, 0x8000, 0x100, 0x7, 0x7, 0x7ff, 0xce50, 0x9, 0x8, 0x8001, 0x1, 0x1000, 0x2, 0x8, 0x10001, 0x80, 0x808, 0xb6, 0x0, 0x7fff, 0x80, 0x2000000040000, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000019000), 0x1}, 0x200, 0x48e4, 0xeac8, 0x7, 0xfffffffffffffffe, 0x0, 0xf7c4}, r2, 0x6, r1, 0x4) socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000056000)={&(0x7f000004e000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='affs\x00', 0x1000, &(0x7f0000bdc000)) r2 = perf_event_open(&(0x7f0000b66000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca2000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000044d000)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d88000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000330000)='trusteduser\x00') close(r2) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000e23000-0x5e)) close(r0) 2018/02/02 11:07:17 executing program 7: socketpair(0x5, 0x80000, 0x1, &(0x7f0000f6b000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000592000)={r0, &(0x7f00006f0000-0xc4)="250084542989ed1368dd715e45eb3267e30070d0db4c68a254beba0a096c5e4677810e8941fbf92b76e62abe93c2c701c8af934ebd1b1f16337c2948b180c98c52b247a03702723118d28cf323c1d34e6bab48c6269e9b9540330946af21c6cecb3591a289f95147c75ae8be665effe42593021156c653a5bd072091e375965a9494a047352b8c87d0cc8c9bf5c68cd6f7717ae2b67e5f20a683bb09c4e8e545d47c78be96498adf416301dd08dc3b206003aa88f7c171e1ff311499bcd206cb991a0c8d", &(0x7f00000d7000-0x49)="06a757932db7de0cf28d1cca57611455f929a04bd67cd3e47fc959fc64743ee41320dd90bf4475581a77d5de1952633de690390a647ea2ffec4331053f21b15e1dc3b3dd236bdb8644", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x101, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000045d000-0x4), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008cd000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004d5000-0x10)={&(0x7f0000b06000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c00000-0x4)=r2, 0x4) [ 42.521927] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:07:17 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000)={0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d07000-0x38)={0x0, 0x0, &(0x7f0000fe7000-0x40)=[{&(0x7f0000449000-0xc5)=""/197, 0xc5}, {&(0x7f0000ccf000-0x52)=""/82, 0x52}, {&(0x7f0000fe6000)=""/209, 0xd1}, {&(0x7f00008cc000-0x18)=""/24, 0x18}], 0x4, &(0x7f0000dc0000)=""/211, 0xd3, 0x3}, 0x10000) 2018/02/02 11:07:17 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f28000-0x10)={&(0x7f0000f27000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/02 11:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000028f000)='eth1[.$GPLppp1procGPLcpusetEem1mime_type%/$bdev\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f28000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/02 11:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000585000-0xc)={0x0, 0xd1d, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000019e000-0xc)={&(0x7f0000c0b000-0x8)='./file0\x00', r1}, 0xc) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f0000521000-0x38)={&(0x7f0000acc000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b7d000)=[{&(0x7f000043c000)=""/111, 0x6f}, {&(0x7f0000a8b000)=""/69, 0x45}, {&(0x7f0000d48000)=""/24, 0x18}, {&(0x7f00003cc000)=""/4096, 0x1000}, {&(0x7f0000c8b000-0xdc)=""/220, 0xdc}, {&(0x7f0000a0e000-0xb3)=""/179, 0xb3}, {&(0x7f00009a5000-0x5f)=""/95, 0x5f}, {&(0x7f000087b000-0xf7)=""/247, 0xf7}, {&(0x7f000041f000)=""/236, 0xec}, {&(0x7f0000b06000)=""/93, 0x5d}], 0xa, &(0x7f0000ba7000)=""/185, 0xb9, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000079a000)={0xb, 0xb, &(0x7f0000f73000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x2, 0x5, 0x4, 0x6, 0xffffffff}, @generic={0x7f, 0x2e, 0x0, 0xffffffffffffff5f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x21c}], {0x95}}, &(0x7f0000d02000)='GPL\x00', 0x7, 0xfe, &(0x7f0000b96000-0xfe)=""/254, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/02 11:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xfffffffffffffe19, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000be5000-0x83)=""/131}, 0x28) socketpair(0x1, 0x5, 0x5, &(0x7f000043e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000acd000)={0xf, 0x10, &(0x7f0000d58000-0x80)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @generic={0x2, 0x4, 0x400, 0x2}, @map={0x18, 0x5, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000b60000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000a29000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) recvmsg$kcm(r2, &(0x7f00001e2000-0x38)={&(0x7f0000eb7000-0xe)=@l2, 0xe, &(0x7f0000576000)=[{&(0x7f0000afd000-0x37)=""/55, 0x37}, {&(0x7f0000940000-0x1000)=""/4096, 0x1000}, {&(0x7f0000896000)=""/118, 0x76}, {&(0x7f00009c4000)=""/27, 0x1b}, {&(0x7f0000663000)=""/26, 0x1a}, {&(0x7f0000b75000)=""/36, 0x24}, {&(0x7f0000a12000)=""/181, 0xb5}, {&(0x7f0000a58000)=""/64, 0x40}], 0x8, &(0x7f0000d87000)=""/251, 0xfb, 0x1}, 0x40012021) socketpair$inet6(0xa, 0x7, 0x3d1, &(0x7f00006cd000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/02 11:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) mount(&(0x7f00005c3000)='./file0\x00', &(0x7f00007da000-0x8)='./file0\x00', &(0x7f0000fc4000)='coda\x00', 0xc0008, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r3, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r3, &(0x7f00009e0000+0x564)="e1bac35b30eb1a9cd6fdcda03abac4fbca83b3d50296df405ec4b3ba6abdaced8bb584d8b33e36", &(0x7f000055a000)="d3e10939c416efc5d066699b4ecae4eb8c8fb6dca8a64011210faaa64a3565b544c1bf899a40938c48c0c15b5560e451e85ff57e894c2d7c3b9cc12765c225c543238d97dbcb386e56a28d4091764ea958600d16f88b75d8cd94a49fba77d73fb802a46b464bc0a9921fbf877885a226ccb153eb2d8197ee2d6e93af10f3e05ed113976664d8446a084ffb5d716ad907bba331239f8f8ae8f1ec3e67dd797a13bf64a75767032adb577b13bd3562312d3e0c0f8b6c69fc0e03544f1e52841501cb6998dd3b", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x400) r5 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r5, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0}) recvmsg$kcm(r2, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd}, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60}, @map={0x18, 0xd, 0x1, 0x0, r2}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [], r7}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/02 11:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f08000-0x8)='./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, &(0x7f0000429000-0xc)={&(0x7f0000521000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000b8e000-0x8)='./file0\x00', 0x40) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000444000-0x8)={0x0}) recvmsg(r1, &(0x7f00005d6000)={&(0x7f0000b7d000)=@nfc, 0x10, &(0x7f0000af2000-0x50)=[{&(0x7f0000cba000-0x44)=""/68, 0x44}, {&(0x7f00005e5000-0xe3)=""/227, 0xe3}, {&(0x7f0000918000)=""/4096, 0x1000}, {&(0x7f0000f15000)=""/4096, 0x1000}, {&(0x7f000011c000-0x24)=""/36, 0xfffffffffffffdfc}], 0x5, &(0x7f0000a5e000)=""/188, 0xbc}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011e000)={&(0x7f0000f17000)='./file0/file0\x00', r0}, 0xfffffffffffffece) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x400000000200001, &(0x7f0000f7d000)) 2018/02/02 11:07:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x8, 0x9, 0x1, 0x0, 0x2, 0x200200, 0x3, 0x10000, 0x7ff, 0x94d, 0xffffffffffffffe1, 0x7, 0x0, 0x7f, 0x1, 0x9, 0x80000001, 0xfff, 0x8, 0x3, 0x6, 0x6, 0x5, 0x49, 0xfffffffc, 0x0, 0x4, 0x5, 0x0, 0x101, 0x1, 0xffffffff00000000, 0x100, 0x885, 0x1000000ffffffff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x22020, 0x5e7e0000000, 0x1ff, 0x6, 0x1, 0x8, 0x9}, 0xffffffffffffffff, 0x586, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000efb000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) close(r1) [ 42.555918] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x7, &(0x7f000019e000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000afe000-0x2c)={0xf, 0x10000, 0x8, 0xd06e, 0x1c, r0, 0x8000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5e000)={r0, &(0x7f00001d1000-0xb2)="1ef42dbf987bc3fd85eec5797abe58050b4b336383738fa2655524fae340233a9ecd57a36a110e002ba85d74fc69a0928f141fbe45c6f027f3cf28e43804820ecfd2b3c73ac2ba623b6e1c352eb3f1a3fc0c9b2df6f3ac8ecd82180666f043c2c5e5439d19f6f7096949145ac9af6f00e680de3d7bb3286e763cc0d877cdc3fc89d2ab84359b816418c944a8475c296f3e30e463771c5a4ad503e7f2cca2d4170ba73b35d256d1f7b467653f5de7c0d05c0e", &(0x7f0000a4b000)="d37e1dacf1ab15e54318dda7a597b3e82008f42d9410136665e8a5f071ea825098dabac521498a461d0be9a552843b0d00cc9bda21bac88601d824cf6defc071f9ab70392c702f5461aa7ea7657548f016bcbae40309664511153aba2217eb5f6fe5c6d8cfef99121d8494f0422dc9228a54fd32de8f20af823c729cc8d805b48717d5009fb78fe60d65b9276b599499539c6ad68e15ea0ca08448d700b7fdba2ca66395e226793064d97d24d699957dbcbbc380baa709017e", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x86) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005f5000-0x8)) 2018/02/02 11:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x6, &(0x7f0000d04000-0x3)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:17 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 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) recvmsg$kcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000018000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000004000)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000017000)=""/103, 0x67}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$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) 2018/02/02 11:07:17 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$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb77f) sendmsg$kcm(r0, &(0x7f00009eb000-0x38)={&(0x7f000061c000)=@hci={0x1f, 0x75ff}, 0x6, &(0x7f000093e000)=[{&(0x7f0000e78000)="d9b297ae548796ffceb0053803e573b8153361af8847fc192d6b655857e5ab93b6f3cc2eb02cfef6f10d5222cba1c90d475f0b87d47e0b8a831eafff7755edddd41a4c20780e6034f658337a07663529a91353c9", 0x54}, {&(0x7f0000bc5000)="bca51de236a040cf7f493cc563644d2784d731c5a42d30d1204189efd20d8a012f14b534553407a923a15c7c6ba118b09cffd6da5520f9e2d3f88f9affa935b2d890383961a79f680fd436e51468349a9be855b2c424dbdd4794db17195a1134cbbcb7af1d86bb9fc03a9a09e9a4ba8475b51390a87a1e53e656a6d51530ce3bbe3d", 0x82}], 0x2, &(0x7f0000dfb000-0x180)=[{0x48, 0x11f, 0x1, "602a8b793d5fa9f4e3e2c2a8227f0d5931c148677212d652112c427f2c463e9aa461bcf6fc0c4e1ef9e8540f81c67d2f57013244"}, {0xe8, 0x112, 0x40, "d3a37234897837b1edcdc03b81995d13ce3679b0f9b2dc032ded1b83b28260d7f3e59b95883262ef527a6aa74524587a6f3ee164a478f1830d87af85a2087fb9fe22fea05f8b42ee7e7d57763160218bd2582b51958a1b647f3e103bd4214bf6d33409a85b42793c3345dfa24750d63968dc53d87af9f7606e1e21f88dc34bd68f9bdd36dc8c16b88b460d19662e412d135f3afb6da650e4cfde29677d60d7f0da0edb36f917f35720b6f9a1645fd7726ad31ae22f46e3d1e5e0aaa44ef17a45521ad3d65e937ba35c2f8f67409f21690d21e6e3"}, {0x30, 0x104, 0x3, "e6ba3158f12140b1afe014ccd8c13738bd73a7cedc003e421754951e89"}, {0x20, 0x117, 0xffff, "9c4aa83841fcafce328b1ba77e"}], 0x180, 0x4801}, 0x40) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c88000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000ef5000)={0x0, 0x0, &(0x7f000063d000)=[{&(0x7f0000b90000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000ca2000)=""/4096, 0x1000, 0x1}, 0x10020) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:17 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000076c000)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f00003b2000-0x5b)="443bf36d208826bc2f4e38fc5872d4cd3a252bff0fec786b74ba021a82484457fa8ffdd7d13ec8fc2fd20f9c99d1f1b837281bb34620aa733b65ec8d6bcac842b1d5480eb8e92c0740ca517f565f09c9c6492734354c2bc7ad4c87", 0x5b}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000805000)="1b44429b3d64406245a01f09487a5615591f4aadb71db4a6387b53f36d5e502ba00ec4915e636f16d018f40167780592e000baa24b616831f29e9c34f4ed7823d9cb05e42857670913cd61b4fb75210d0f7463fe470df5fe87193a0fb3d738a55fe9a07a3229a68d112c1b1db4704beb2b2a04ef7dde109f62256f516ffbe7478c15a915470813a5dbf0035ae9eb17dc162bf74e2c2afc2a5b6899e713612b4c5ffe7afe", 0xa4}, {&(0x7f0000001000-0xa6)="9066f5ceef4fd436bdde04d2d33a956ce4892fd77b92607255800ce4b1c4a1bb7d6915957ab407a5457a1056120db7c63c4803f683befe8d43ac818313a436ca93c0d4a4edeb8133ae300e85ab745bc9ad02d42199b5666a569430bd3799a7f9f323db66cd57be50193d6e565e11474b57f921b6631461f255727a2be4a0e1cc2a356a791c049860178804a38ad5336379775835c0ec6dd940eb4e31065424dad0173774ae2b", 0xa6}, {&(0x7f0000000000)="638b8d6ef9942afde4dd0cfb4c514948805744e5e92e2839fa70c716c3203aa2bbe15898b39718dc601a2671fcc23122cd6db2671bb752", 0x37}, {&(0x7f00009e7000)="14a34f85a99025908636d9bb69a3f71e15c93b0144cc68513e091b5f8f932b373874ef", 0x23}, {&(0x7f0000000000)="aaa96b7b1c64364dbdf0e855c8ded341f3950db8a233456983a2b6100bca6b34477eb6bfa73e2a1299c14f066f6bc8564eb04e696d9d1c3f9a38e769d277c68a638241fbd352f3e392b5aedda9a2b3a1fad79bf1a1b4", 0x56}], 0x7, &(0x7f0000000000)=[{0x40, 0x11d, 0x401, "c0168b61fd0f8b260ecbfdba0b0a422bce30208f206fd2a0675162be843d99c4a4113a456ca0ea08439881482608b2"}, {0x70, 0x10d, 0x6, "b64284524773d429179ba4edd30f189d72773bf3661a97fe006635fd7d613d2195974b9c682488b198052af829b1a799805466ad0672b6657c83359ea506b7eb47a0799cfde0a934ad01f82fa353978eb6dec5052e8a2c394851c267d95743"}], 0xb0, 0x40}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f00003bd000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x927, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x0, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r2, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000de0000-0x10)={r2, 0x28, &(0x7f00006b0000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000100000-0xc)={r3, 0x1, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xffffffffffff3da0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x92)="550729c5b99d329968f2b1b64a357dcec9699f98b3e57eb0ebb731f4e837c9c2a1c8194f93b3af7ddc480ede61cbc91c47f590d56a9d9e08801843410d0072b9c656bd4e622185d323422839578e1d9289fc484fb7c4aee1d55759b42fa744543ce3f2326ea84a5085960f1aa2be2adc4ee7b37d9de22ef70a25433b1f83c6839a43a360b1438076adeb392a093954d68c9c", 0x92}], 0x1, &(0x7f0000001000)=[{0x110, 0x118, 0x3, "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"}, {0x88, 0x112, 0xfffffffffffffff8, "27869c48fdf9fd701f219644519d906948fe46ab6b984f8967dc39b81e7514cd20561fd6d331e547131c02b5d17c3c26627641d5f00dae8752dbe87dd5dbef9d13098d291614711e96071c69f5bc50d665841d986ff750f7ba94d4a0969adbdfff5c4546b259d93dbe0fd97bcbf754ac47b8df77"}, {0xd8, 0x84, 0x7303, "fe3ef8273f95799d24f1f95f4fb4746e6c2726a0924c208847acda790380f661e9e27abfa01a9a7c63e3133d89451c4c00190ca94793a4f625d1a9886bf63fda283dac2193f5a371bde815373a272d9d2dc2d278c59a01511f2c54c0952845ff5ecf76d460bbb489a33ce3d6fd20bdc30fd62e8a185c6c58f28dd614447d4e00e451536eaa8f4fd9e75feb963d17a1cedcb6438d5235e063528f3f8ea123267962a005d548e7373de5791ce6158039115b76a39d56cc28eb73cd46354829285f8c7f7a2a"}, {0xd0, 0x119, 0x200, "a036c4c8af551b16b4a9bf1997ae3209ac1d66af38237e01f3d9371a733557757934a6a825816c49c9ba130486bbd57f3675ea3fb53bf85fca7258afe6d453cc7fbb1eaa6e790e5581a81f3d8b87ea6d5bc910ea466e3ec361c380ba5dd684bb559ada606149cbc282d96fba2daa6335f504c14af9ff745aeccf1323579d3aa73e1676ca9af7800120548ee940bc8f3b9dc86d77d5f9b954c489e64353f8231bf6d275e3e6864cd088b24be139e954be108b6c26e4bc8464476064"}, {0x98, 0x105, 0xc5a, "09a0e9270ba9507b698bb83dc58a05790462a78a8c93a394256ee4789541b509821d6ebc8b954e024073d538b3f270539f023f9f4120d32224dd97807c5832f295f5c53cf22e0a8c04039d2fc239cf77b15b06474f83dfac78b518b6b639a000b8ba114e4be8938b774b4c668cf0389e6efe9b36502be9311654278299c70717e0dda04e"}, {0x18, 0x1, 0xfff, "802bbf77"}, {0x18, 0x113, 0x7829, "1264f7"}, {0x70, 0x13a, 0x200, "a53d4ed1c467746243ad9fce3cf0d9f572f9fc1f3f251b9c799f66560c44371b72fb80a4435eaf28b7613d5ab9985e41662e3e8c6639b4e20696b5738f7d62ea30e4c63b90fd86ea6dcabad300cadae2560ecfcb5aa149187e"}], 0x478, 0x80}, 0x8800) 2018/02/02 11:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)="687567658f88942c7300", 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f000008f000)='..', 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000017a000-0x8)={0x0}) socketpair(0x2, 0x6, 0xffffffffffffff01, &(0x7f00001c5000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000058b000)={r1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006dd000)) [ 43.419578] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:18 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f000001e000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x800000000000}, 0x28) 2018/02/02 11:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008e8000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aa4000-0x10)={&(0x7f000042f000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ad1000-0x10)={r0, r1, 0x2, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d8e000)) 2018/02/02 11:07:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cd7000-0x38)={&(0x7f0000cc0000)=@l2={0x1f, 0x3ff, {0x6, 0x8, 0x7, 0x2, 0x5, 0x3}, 0x4, 0x3}, 0xe, &(0x7f0000000000)=[{&(0x7f0000e12000-0x80)="7cf41bdad31c168ebe6720616651c59a3fb136d50d66c2cab2000b4917c51b92ed6cc64f070de5e0868ea14f18d1fce641be62d8083d92e7de4b98df558150a19bb35038758f81c83520923ad316fb399ed53b73dbbda81a2ed8780801a751ae24d14d285e6f243adb865b9d2b602e55458f41a80027551cc215f1d873ff0c22", 0x80}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x37)="060b9b1086882f23ed60cd029a0383e8ec9b67a1f882b7744725e19b4773b7f806e4fbfb13adff128db112e10afebe4572888dc3f8d993", 0x37}, {&(0x7f0000001000-0x4f)="9f0ef59b51b58b37297dd1f99fb6f52f127e6c9f885ae205fe5581b66f0c0b523b004599b7ccb54aa3f03c060710e7d7e167a79edeea02c49389387f56774acbf6999b7bf9e21106837559345b6684", 0x4f}, {&(0x7f00004ef000-0x72)="5b7a247c0f74043d689f139ff5478d3fd0a7d4443378e38335d226da27b8d4eebd8e02cf7b07d17b6ec11179216b9d380f5e0fba4f1e7b27d29c4c6f362857a4138d7c0f0e31f0f9a645eefbe5cb83399ab917ace7ded0b04fc472453717cbac9d4bfeb10a67908a8dd70aa2260ce7d7f347", 0x72}, {&(0x7f0000001000-0x8f)="90f93509cf731ba31d25310892ef2a960dfc440e80b0cf24d64f12b2132c41c23cd25300526467a484f653eeccabc6078d0e85a49ac1d0a825647a3d2bbf8b82f12a5cbdf7bee15d5e2a3c5054fbc41f218287e2ae913d34107ea71f9900fc6f7afa60837711c5c60e7924548e872ecb9191eda89094b49fa2053c95cff620f9913234edb21a28c732c9a7c5d1df1f", 0x8f}, {&(0x7f0000001000-0x12)="870969c41c8fec1cb0978e74d22a40b1fed90a64", 0x14}, {&(0x7f0000a15000-0x4c)="bc65fdaea1590fb924299422c7cae8bc07a3939d128c73f185cc98fb85c7d17ad1ae8db2fa12af5c23ba868bf098b365c9176444f363d06564f164fd3b8703332ca3df83d1629f16e2fa0182", 0x4c}], 0x8, &(0x7f0000001000-0x178)=[{0x60, 0x18f, 0x5, "974f2693f540961f0647adfab04e408038f8c7cdc69cafe7b23f9a6f254b7ad2ad21671b8f769ba677473beca3744375587653ccb952815dd215dcb75efcfc6ce3d6f80fb8bff6e869fa"}, {0x48, 0x114, 0x16a, "7a29cf771fa0a2507543945c95a7f62e09cbaa097438028e9abc7da372f7a64eda27272fc9356f63f111e67c82d4fba7b6"}, {0xd0, 0x4000000000006, 0x3, "066f2ccb93f4a9f21eff94eb72324efd80de7d7cb14472c130e53f311b4e6753cc4dd58f0801ae970e2c58b5500368127eed5f93ac27eeeb67dd9f7efb2006d5373361b3b24222b89edf039a659df0ce682a03393af110360bc5a830b36b8669fecabaab89368ed470fdd0fee2c1b8baba15b10c40dd720632321e1097a62900e7e4be5cbb4ce5aaac8356bc2ca148e6c627f4ad9949d649a0caec824df5fcca9620669e325b2239f275f8465434fed14d63187ad8a12975a40710e4c96b8b"}], 0x178, 0x40000}, 0x4040804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r1, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) 2018/02/02 11:07:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) 2018/02/02 11:07:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004be000-0x20)={r0, &(0x7f000032d000-0x39)="232b870012f58b7e501afe398cdc1ec62861bea65ce865df953136be72862dd32b9f557c4f40a148f9403fa880965a2da95d1f0e3a137fb565", &(0x7f00003da000-0x1000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r0, &(0x7f00006dc000), &(0x7f0000c27000)}, 0x20) 2018/02/02 11:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000d67000)={&(0x7f0000226000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000521000)=[{&(0x7f0000d81000-0x28)=""/40, 0x28}, {&(0x7f0000198000)=""/14, 0xe}], 0x2, &(0x7f000046c000)=""/158, 0x9e, 0xf01}, 0x10000) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000069b000)={&(0x7f00000d8000-0x10)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x10, &(0x7f00006df000-0x60)=[{&(0x7f00002ef000-0xe3)="c39e8731d37db6b77e17997c352c9f424c5424ce0104bd343521bfb6748e589c8b4814919b0c5b70eada3f2f2b520c1685bf684fb0940a8f73445559d432e45ba5cb4feb16882f31888b921574e4b5974b29405129feadcc42ea7ae97bedf19f15c30fc61f288c2f5e54beedf1950cfb778b61b22c6c1f314b5325ae4dee7d522fe09c0a82ae82b19c13fa8aa2c4357ba67bcf8b685a098f99018d16ed0ebc1781c2a9174a3192fc1501103eaf634f646ff5ca0c7a1b3d9c6cb1f788aeb47b0e8cbfa1981da12307125ab394924b5899d58ba537fc34c5237f166d5b224dd03f3e5294", 0xe3}, {&(0x7f0000773000-0x46)="4edd002211b9467d3d0f6548bdcc1950ba389cde8de7af666a03e23b011b8f1ebc702cafd3f13868d832d94437f5c19eed2bf4d3d19659cd27273642fb3c5c592d4d568a3732", 0x46}, {&(0x7f0000ee2000)="57c52649c639c032e3dd47dafdd541467ddfdbb9bfca758a2d535b561c514f0b8fc94b4350d9cf7f8bc3a0fafd2760d754757cc5ee7c3ffc48ec46f75d9b18450f498693271ce0cfb5702259d095431c4123db0b941a99c5041a11cd9bb5121eac4dbefcf7cbe509f716ac3923f245395fff4ffef82dfa00c878b018811eedcb826c849b3e31aeb0f26055647d5e68777b00971b4e3935bce5ee3e89d7bf686e17a87a308f5d6c827312a9d63be218b367afb0c25130202b32521ccbcef0dc84b34a226e380e5d5406c3f15563b1661d02a4c54c89c41c693a5dfa4cddf4aa0ea3c708cab01b9758e3", 0xe9}, {&(0x7f0000858000-0x8)="fcf8b546b808f261", 0x8}, {&(0x7f000029b000-0xf9)="7c5081ef50143591d25c7d53dfd5f265b84ca52366c47db2a740ad8b2ec35b9781a6a50eb9ed1932ed9de79c1b1016fade4e25ccc1474762dccd0ffb1fce10f51fcb29649488ab9d84a5f1cd54e5778e0cef3725a07f3460d3564733dcccf5e2c21f45d727d1971f61eeeecba95fbfdd1c87cb9a4dddd6498f0d40c9bf8e61d67a751b44e72c413a79e1a8e7f2688d7428473d1558b2cbd85a2c2243bceed7e1c6308ad596ad4beb40fd862439381e1f25e24117f1c9448e2b19ff31b7efb924a6c64a72bdf749b14f681d2ee849d3df74e53a0d16b060247f76bdc1a46a33e71f702c815a9e1176441273d1e448e9baee75114c31aada627e", 0xf9}, {&(0x7f0000457000-0x5)="7d36400431", 0x5}], 0x6, &(0x7f0000f01000)=[{0x90, 0x10f, 0x2, "8f0c25522f741d9463ef7f1438ea431e3a73dd2ac59a64e2a62a490bd5a3194cba8d5379ef2db7925dc283e5358dd0a1e091789c371c550d24a0f0e2d8eadb30280008dbfb7de3d98feac6c8fa9a94892b1023a6f3b80366c2b7038a57e9d7781c1e05b6dc2f6b925b64982126235e8dcc8c5f885ffeda4c6fb963f130b7"}, {0x108, 0x10f, 0x0, "f53afcd7b3df48a877094dccf871b9e005dac38a3f4b05bad43800ed64afc53c591023f7486429dc16ebffaa710df641df4a68e5a6986254fd62b1bd7a9b4c9f552d26af21facfb14587e8a782f2ba60af7acf58c023d2c17956e428f4acdb69bfeac720f65a5340604ef36ce16e9b18ff957ab667a5b7f7016ad346f6a9a39392cc288453fe7ab6e1da3b9707b5cc9efd07ac58976d2a07b94572856e3214bcf03a722fea80e481f72aaf47a47a8bd89755884ecb507118879e455e39d682b435682e0ffdf26d944722063f536878703a471fb8ef6bba289a5d121fb0d03577f4d173942d35ff952b553853a2acfafef433"}], 0x198, 0x20048805}, 0x4010) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000095d000)={0x0, 0x0}) recvmsg(r1, &(0x7f000084e000)={&(0x7f00005f1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000124000-0x70)=[{&(0x7f00005ad000-0x4d)=""/77, 0x4d}, {&(0x7f0000dd8000)=""/145, 0x91}, {&(0x7f00006e6000)=""/27, 0x1b}, {&(0x7f000021e000-0x7c)=""/124, 0x7c}, {&(0x7f0000c48000)=""/30, 0x1e}, {&(0x7f00007cc000-0x95)=""/149, 0x95}, {&(0x7f00009c2000)=""/148, 0x94}], 0x7, &(0x7f00001b3000-0x27)=""/39, 0x27, 0x2}, 0x2000) mount(&(0x7f00009db000-0x8)='./file0\x00', &(0x7f000086e000)='./file0\x00', &(0x7f0000435000)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a56000)) recvmsg$kcm(r2, &(0x7f00002f3000-0x38)={&(0x7f00009cc000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000cbd000-0x70)=[{&(0x7f0000604000)}, {&(0x7f0000dfb000-0x41)=""/65, 0x41}, {&(0x7f0000b62000-0xfe)=""/254, 0xfe}, {&(0x7f0000ad3000)=""/124, 0x7c}, {&(0x7f00004ea000)=""/4096, 0x1000}, {&(0x7f0000f9d000-0xb7)=""/183, 0xb7}, {&(0x7f0000b10000)}], 0x7, &(0x7f0000c60000)=""/185, 0xb9, 0x9}, 0x40010140) recvmsg(r3, &(0x7f0000ee3000)={&(0x7f000021c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000c78000)=[], 0x0, 0x0, 0x0, 0x88c}, 0x12102) mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) sendmsg(r2, &(0x7f00005b5000)={&(0x7f00009d2000-0x10)=@can={0x1d}, 0x10, &(0x7f0000131000)=[{&(0x7f0000bed000-0xc0)="dfc58db3825f3866a576ede1edc14a390162bb9dc71542ddbeaa6ad1500c9109e175646379e25518ea703543230971f5376388890857322e26f9508a5d47df0aca5bec3d07bb3942c2aa860dd201e10dd024a82937f81b38965337a5c7d48a850d2f90ed439e1e0eca70a8a6402df89b9620ba07b61a31f60709cbb9ce581d5716f704d2549c7eb334d953c406ec9aaa2ba4e3a56a0f00cd49363c0f931233bbdd58720361073db0f5f7783301eab8c606d2bb5ff99e586178599f0a9391ec41", 0xc0}], 0x1, &(0x7f0000925000-0x328)=[{0x68, 0x11a, 0x10000, "f653671b38d9d1c9dfd9168b6db2070ef9b4ee59127fa49c555b1071cc6cce0025992faf8ffca31f4a63a955fd4f2aa1362f000adefff4b05ae5b421b84b9db078edcf240eecb8887e7f4c959c09fab72d3d226ca566031c"}, {0xe0, 0x13d, 0x400, "49f17a4c5e77b65552a7b68e93c5fb1970b44530239c4ce288e7bcb74a40157ea5070e07f983e5252d8c51111233b9162553170b7f4faae344fb22d59c5bcf79e5926b14c98d53c1b3660b5e892f9541ebaea223d7eccd24e39e1043ec62c68bc860523e256b74528d5550aeb2c26ad6ccf0d07a1c07f7f9133adf77965608388ef7b5f6e9f09df3efd4939f1fe4dc0e3461a735b1191935cd5eab4c3a6d048668827ebfe5234d86a7991ec2965437046480db1c5666cf118924b000c1859e134af827f315e331b9f47ca3ee87"}, {0x60, 0x10f, 0x8, "7e953f3dfb87b4e7f0342b6e69c11b03e43709bf52c60ae2ca45ce8bf3bb49c304dc7fc9dfdb66632f2a52aba90af6a7b1a079bc887b110ebdcda47a36d57e42111b07e94f48babcf93642f9b2"}, {0x20, 0x109, 0x4, "8a4f8007c3abcf0ec6c3e4d7"}, {0xc8, 0x0, 0x7, "7b8561a4c3cdb43065f9a6ccc5b0481bf41d20c082e8adb796bcd10e9f0b479adf2a922510e78e241e16ee44d35bec087c761e87ace9e08cf576864cefe4fb80bebebb2605c384e286b8c44ea4cfaeb1bcac042293faf8a04c6d770233242c6579894d98cc6aa6b270532707afb20c662429f4241ad0ddd62e55a887f3e1bdf2df7d5da48006809ce301ac3e64191cb386ecb33b92314d1cae8219f7d2b5cba6851594511263770be66e145b569b69ba8adad31274fa379f"}, {0x70, 0x101, 0x2, "f8a6c258bcb8cad8db5f8003b88a3ac37715d9f6cd4bd0294b851f30582077fa7786ff2078411b11c84e3c6a17deea63b2fe1f852a76cef9ac91c412cdff545848d8087ef021fa64c8c822e1c4da155d5909e26a15b7bbd948c6"}, {0x28, 0x119, 0xfffffffffffffffb, "299e3b4a5bb8ea7f545177bd7c7775aef7a445"}], 0x328, 0x40081}, 0x8810) 2018/02/02 11:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000619000)=0x100000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000831000)) mount(&(0x7f000033d000)='./file0\x00', &(0x7f0000d3a000-0x8)='./file0\x00', &(0x7f0000d4b000-0x6)='ramfs\x00', 0x0, &(0x7f00008b5000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000016b000)={&(0x7f00008b3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007e0000)={0x0, r0, 0x5, 0x2}, 0x14) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000874000-0x38)={&(0x7f0000c25000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000082f000)=[{&(0x7f0000943000-0x82)=""/130, 0x82}], 0x1, 0x0, 0x0, 0x48}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000dc4000)={0x0, 0x7, &(0x7f000063e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x33}, @generic={0xffffffffffffff01, 0x4, 0x8000, 0xd3}], {0x95}}, &(0x7f00008b8000-0x4)='GPL\x00', 0xce, 0x5b, &(0x7f0000097000-0x5b)=""/91, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6d000)={r0, &(0x7f0000bc9000), &(0x7f0000d3e000-0xd9)=""/217}, 0xfd67) 2018/02/02 11:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b6f000)={0xb, 0x7, 0x4, 0x9bc, 0x14, 0xffffffffffffffff, 0x65eb88ad}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000194000-0x20)={r0, &(0x7f00003a0000)="f542515e7cd2ba2b2267c5672b69c5fb1e165a9830284f19b04527fa55c93cfd5a163dfcb99e07dfd7bd61bb351f9d9a724614d7ef4d8a1371384e042684ab107688841004e65dbcd32ae660028a8c52b5a5e2440d2cd7297b4855a66375d49d7308b40ba9bada28864d8bb1a16a24e2b93bcf08c67d6516457971c56600f24b085fc37760732f0c823ae46bc2f93c6c644a07f68ed66c7af9a3e61811eb4c32a1b5334eff79cca76a947cfeab56b05e97dc40fe522630039130a214826f4739301813aaafdd42ffd02d8b0ac355181f6eeaefcfc4c1", &(0x7f0000d14000-0xb)="15f8c7baa095df2205b036", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r1, &(0x7f000017d000-0x1)="19"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00006e8000-0x10)={&(0x7f00000a5000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000232000-0x48)={0xd, 0x2, &(0x7f0000a4a000-0x10)=@raw=[@ldst={0x0, 0x2, 0x7, 0x3, 0x9, 0x50, 0x10}], &(0x7f0000f3d000-0xa)='syzkaller\x00', 0x4, 0xa1, &(0x7f0000dcb000-0xa1)=""/161, 0x41000, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7d000-0x2c)={0x17, 0x100, 0x80, 0x4, 0x8, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000bc2000)={&(0x7f00002d3000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d19000-0x40)=[{&(0x7f0000074000)=""/169, 0xa9}, {&(0x7f0000cea000)=""/202, 0xca}, {&(0x7f00004ec000-0xb5)=""/181, 0xb5}, {&(0x7f0000cdf000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f000050b000-0xa3)=""/163, 0xa3, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000da4000)={0x1, 0x9, &(0x7f0000aa0000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff0f, 0x0, 0x0, 0x0, 0x9f1a}, [@generic={0x0, 0x202a, 0x40, 0x1ff}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000197000-0x4)='GPL\x00', 0x7, 0x74, &(0x7f0000e2b000-0x74)=""/116, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 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) mount(&(0x7f0000ec4000-0x8)='./file0\x00', &(0x7f000094d000-0x8)='./file0\x00', &(0x7f00006d1000)='udf\x00', 0x3000, &(0x7f000079e000)="e4baf66624bda0509d4ac228ab71fcf945b3da11aed4ef21b40ea2715d1a6f80d3f047e9bd1c063e478afcb332f311c3f9a9db021245553f2b9af1ba92ff27ec67ac6b14bb425ab86892c49be69ec85b4e58273d7f31633e9f2eb8e5e21177d78e99ded10b18709f313873ef6f916a5f4a0a1a587dfeadc8ad9e0574868121a0a91af2c83e493d1d3a7450e783a12d0209383858b3d0754dd966803ce5f7b522dc8cadd50819f46a5abc96b21bf28353247592c3a2819d099013524f7e48b6c1d27e03ed5ea7054ad6feea9cb5263eee9e1ece025f3ad4c8156859cbf1f166cab93451f33988c66f0edf7ce7d9eab843e9c7af380cd7faf831") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d79000-0x10)={&(0x7f0000ef3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d41000-0x7)="24ca24656d3000") 2018/02/02 11:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair(0x1b, 0x800, 0xfffffffffffffffa, &(0x7f0000933000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000151000)=')]\x00') mount(&(0x7f0000eb0000)='./file0\x00', &(0x7f0000182000)='./file0\x00', &(0x7f0000805000)='reiserfs\x00', 0x3080004, &(0x7f0000f53000-0x82)="fe05b041eade93bcb3c1031ffbf595370d9ef0aa6c36fa30aab03e7bf1eeb286e0c70800cd43e053c4b582a8f120dd543a2b847c973c0197663bfad2e1b5a6c0dee2a8cfd56a5c0c4a99ab490442c7d1a8d7b7b1e1bd381c6aba9640750a866e618c2021c1b82a192c07bf33aed88c1ba2b6cda5e2ac1a904ee1c4973384f65daa32") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r4 = gettid() perf_event_open(&(0x7f0000197000)={0x2, 0x78, 0x7, 0x10001, 0x0, 0xcc4e, 0x0, 0x1, 0x0, 0x9, 0x1, 0x20, 0xffffffff, 0x2af, 0xdb, 0x61, 0x5, 0x1ff, 0x401, 0x3f, 0x1, 0x5, 0x3, 0x2, 0x10001, 0xff, 0x7659, 0x1, 0x42, 0x0, 0x4, 0x8, 0xdb3b, 0x4, 0x3, 0x80, 0xfffffffffffff800, 0x4, 0x0, 0x7fffffff, 0x6, @perf_bp={&(0x7f000061a000), 0xe}, 0x40, 0x2, 0x0, 0x3, 0x1, 0x9, 0x1}, r4, 0x6, r2, 0x4) recvmsg$kcm(r2, &(0x7f0000fb0000)={&(0x7f0000a2c000+0x317)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00009dc000-0x20)=[{&(0x7f00008d4000-0xd6)=""/214, 0xd6}, {&(0x7f0000ec6000-0x50)=""/80, 0x50}], 0x2, &(0x7f00001ce000)=""/222, 0xde, 0x3}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000f02000-0x48)={0xf, 0xf, &(0x7f000012b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd6, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r3}, @alu={0x4, 0x200, 0x5, 0xf, 0xa}], {0x95}}, &(0x7f0000abc000-0x4)='GPL\x00', 0x4, 0xdf, &(0x7f00002dd000-0xdf)=""/223, 0x41100, 0x1, [], r5}, 0x48) 2018/02/02 11:07:18 executing program 6: 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) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000aca000-0x4)=0x100, 0x4) 2018/02/02 11:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f37000-0x10)={&(0x7f0000622000-0x1)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003dd000-0x38)={&(0x7f0000d24000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000017000)=[{&(0x7f00005ee000)=""/235, 0xeb}, {&(0x7f00004a5000)=""/90, 0x5a}, {&(0x7f0000adf000)=""/92, 0x5c}, {&(0x7f0000c06000)=""/139, 0x8b}, {&(0x7f00002ad000-0x46)=""/70, 0x46}, {&(0x7f00007ce000-0x9)=""/9, 0x9}, {&(0x7f0000124000)=""/4096, 0x1000}], 0x7, &(0x7f0000a31000)=""/4096, 0x1000, 0xfffffffffffff5f7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a2e000)={0xd, 0x4, &(0x7f00008b6000)=@raw=[@jmp={0x5, 0x9f0f, 0xc, 0x7, 0x7, 0x10, 0xfffffffffffffffd}, @map={0x18, 0xd, 0x1, 0x0, r2}], &(0x7f0000762000-0x4)='GPL\x00', 0x4, 0x9, &(0x7f0000489000)=""/9, 0x41f00, 0x0, [], r3}, 0x48) 2018/02/02 11:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ead000)={0x0, 0x78, 0x9, 0x7, 0x1, 0x1ff, 0x0, 0x0, 0x4000, 0x5, 0x80, 0xffff, 0x2, 0xd347, 0x4, 0x4, 0x98, 0xffffffff, 0xfffffffffffffff7, 0x4, 0x2, 0x7fff, 0x9, 0x833, 0x100000001, 0x3, 0xf181, 0x0, 0x81, 0x0, 0x3a, 0xfffffffffffffffb, 0x4, 0x0, 0x10000, 0xb0fc, 0x6, 0x8, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000180000-0x1), 0x7}, 0x0, 0x1, 0xfff, 0x2, 0xffff, 0x2, 0x5}, 0x0, 0xc4e, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0xf, 0x800, 0x5, &(0x7f0000666000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000069b000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ad000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007cb000-0x28)={r1, 0x0, 0x3f, 0x1000, &(0x7f0000465000-0x3f)="cbf8d3230397f3a08577d640c33ab57e44be8011b967310d9376ae0c2a60b13cc62b1a5435fefe2516c174274aee9c98014868f5492c7835f4d15ca0308169", &(0x7f000046f000)=""/4096, 0x9, 0x5bd}, 0x28) recvmsg$kcm(r2, &(0x7f0000715000-0x38)={&(0x7f0000032000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ee8000)=[{&(0x7f0000acd000)=""/141, 0x8d}, {&(0x7f000039f000)=""/66, 0x42}, {&(0x7f000085a000-0xae)=""/174, 0xae}, {&(0x7f00003c2000-0xf6)=""/246, 0xf6}, {&(0x7f0000867000)=""/140, 0x8c}], 0x5, &(0x7f0000ffb000-0x1000)=""/4096, 0x1000, 0x9}, 0x140) sendmsg(r1, &(0x7f0000c86000-0x38)={&(0x7f0000898000)=@ll={0x11, 0x17, r4, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000bb5000-0x10)=[{&(0x7f0000103000-0x53)="08cda84ff1a8b29e3e0034b506e57b266b9ac724256f98ed0165d9f572ed4ec8222ec6980a5f0dad6b743db2717ec6a921640951c46060f9f6c6426cf4e681fbbc76230924ce069b10c58ba379093ae606ad4d", 0x53}], 0x1, &(0x7f00007d4000)=[{0x100, 0x11f, 0x5, "988e90e96f5758f32fdcf5f036352941f87d4b63dbfea78621f4ec56c72bd47df82256f4a037d97f95bbe203cedf5f7e92cb15d9a0e10705fc0c89fb56aa09ea8f6830f02b15ae6314d0ea8da78dd387aedb6ac5c0ed72375e9c26bea1e1e9dd708da016cf7e258ff5d23b6bef77dbd422bcdea227f12691eda63d78f8e57b2a21136e44cad92e5add2a96e6fb4d16bfa2a07759e46f70b216e763d2e3d2da17b62b953decd45eba596fe47a9a17cb825a12747102ad1c60f7b4bc295a5cdf359f633503f21cf2feb2a036ce00474c5c4c81a4e75909f47ef06bfc53920726d4512316c511d4fa00d17a"}, {0x28, 0xff, 0x4c, "6b835c2bca06e56d9ed8ad4029df07eb5816896f"}], 0x128, 0x40000}, 0x8000) r5 = gettid() r6 = perf_event_open(&(0x7f0000150000)={0x0, 0x78, 0x1000000000, 0x1ff, 0x8, 0x2, 0x0, 0x6, 0x8002, 0x6, 0x3, 0xffffffff80000000, 0x6, 0x10000, 0x5, 0x2, 0x5, 0x1f, 0x2, 0x98c1, 0x7, 0x3, 0x1, 0x8, 0x7, 0x7, 0x7, 0x800, 0x4, 0xffffffffffff0001, 0x3, 0x8, 0x8, 0x1, 0x20000000000000, 0x4, 0xcce, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000002d000), 0x4}, 0x4000, 0x6, 0x6, 0x7, 0x6, 0x1, 0x3}, r5, 0x200, r2, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000951000-0x8)=0x5) 2018/02/02 11:07:18 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000-0x8)='./file0\x00', 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bef000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f74000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffd64}, {&(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) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d78000)={0x0, 0x416a, 0x8}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000de8000-0x8)='./file0\x00', r1}, 0xfffffffffffffd60) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x3, 0x8830, 0x4, 0xfffffffffffffffa, 0xb, r1, 0x4b3d}, 0x2c) bpf$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) 2018/02/02 11:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x3cc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) 2018/02/02 11:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000022d000-0x38)={&(0x7f000084b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f21000)=[{&(0x7f0000ada000)=""/61, 0x3d}, {&(0x7f0000fb6000)=""/92, 0x5c}, {&(0x7f0000168000-0x35)=""/53, 0x35}, {&(0x7f0000b6f000-0x93)=""/147, 0x93}, {&(0x7f0000864000-0x37)=""/55, 0x37}, {&(0x7f0000a53000)=""/24, 0x18}, {&(0x7f000063b000-0xb)=""/11, 0x9}, {&(0x7f0000140000)=""/57, 0x39}, {&(0x7f000052f000)=""/34, 0x22}, {&(0x7f0000516000-0xb8)=""/184, 0xb8}], 0xa, &(0x7f00008e2000-0x80)=""/128, 0x80, 0x7}, 0x0) sendmsg$kcm(r1, &(0x7f00004b3000-0x38)={&(0x7f0000986000)=@ll={0x11, 0x1d, r2, 0x1, 0x20, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x14, &(0x7f0000152000-0x30)=[{&(0x7f00000df000)="ae4bf664f4ca875e2fbf04ea667d9c", 0xf}, {&(0x7f0000977000)="69b3b1dffdf1056a720a1f980004bd45907fbfb227999d2d27fd6493be682adef34e6810f43dfd8574d4334b6b0e29fbc69cacddd6aafc", 0x37}, {&(0x7f0000056000-0x29)="a4d7baaaf313f7914a5c2181529223a5685047de98afb836acf967a2a1adb5b55979f7895227778f22", 0x29}], 0x3, &(0x7f0000531000)=[{0x20, 0x105, 0xffff, "0f79d907c143ae73903c9508b5"}, {0xc8, 0x116, 0x3, "6086b66f0f1c37b80ed4313d5ee6c93158a47dcdced8b797dfc4807868836de2f38f4a4d8a4727e09fd73827e1e4292b060632987180edac93bd2a22a83c1a428a924d834c6d7deae3943cf7377a78097692e2a0f958cc68d4055b22934d82c1cd5645e0582395b061f154b49a9529f1ce4b9adf4e8d682a840d9bb701e7d63d19013c2e1e52151a6aec5076101b7cff363528d8c46c9a8385f3c4ef64a2f6a31c60b6a6a298807b52c5ba2d61c1b81d5f"}, {0x1010, 0x117, 0x9, "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"}, {0x80, 0x10d, 0x1f, "0d3f5c48668b7b0eb7ca0a8d06507b7abaff41d5e112bb61a64b116e9b6f1bfc9b74426bd70c41f0a357b6cd11148c7215dc346466ffb6b95426d788ce7441a27808ea0bc7ed5e126cd29fd099afcca552335fe547696292f8657bea3189b7e98d1372dc50eba855f3d1541c615be988"}, {0xf0, 0x10d, 0x19, "0f1cac425b0e058076a4ce26907b01c0fb20e9929d865a6c6b30cb23b2874664b3e63623e7556608c2bf793c912045c39c19c230ec989a52b620391dcc6a9e0c70f0ba98788cb248e42be1ef07efc744f73fe1073e85a9a430958907f781f440e7b0579a240ec2e0fb8a2b808c2ee5ac3cf4453ba4b97257b6e9388b5f197d7c14f088dcfaebe39254ff75e7a7f8e5eabe75ef03d2affd7d8a064f9f9264282dddd6d147df7393a2a9e40369baed4d9b0c5eb5413f0601f14a900fa206258916c0510f51360bfaef2c968ea7b7e22de8cb7471a4b88992eba583fe98d35897"}, {0xb0, 0x10f, 0xffffffff, "6468f26ec926dcc11b9c96770271e62bcc323137ab3abcb8e4fa657157774f3b6216e6bb12c5bdcb0d0012fb0b4389fa7e43b385a844e9aa9d935c0bbce8cb5ab22368b92aef05f390dd83904964d4e1446536bef9f736c7ca69bc93e25106f076c4dd4f8968f788fc1db5bf8fb5c850ba4f77f955c88a0cbc6139993a2924a2c2b3654f84c60cf7da1d6e382f1d7f157d738bf9a086e2d3f12ecc"}], 0x1318, 0x4000}, 0x4000044) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 11:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff1cb9) socketpair(0x8, 0x803, 0x3f, &(0x7f0000ef7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000080b000-0x8)) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003e3000)='trusted]\x00') perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff9) r1 = perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x1123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccf000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) close(r1) 2018/02/02 11:07:18 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000001c000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001d000+0x8c4)={0xffffffffffffffff, 0x28, &(0x7f000001e000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={r1, 0x2, 0x18}, 0xc) 2018/02/02 11:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$MAP_CREATE(0x0, &(0x7f0000249000)={0xc, 0x6, 0x7fff, 0x9, 0x4, r0, 0x5}, 0x2c) [ 43.808959] overlayfs: missing 'lowerdir' [ 43.840745] overlayfs: missing 'lowerdir' 2018/02/02 11:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800005, 0x0, &(0x7f00006e1000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dfe000-0x8)) sendmsg(r0, &(0x7f0000000000)={&(0x7f00003bb000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) sendmsg(r1, &(0x7f0000e22000-0x38)={&(0x7f000090b000)=@sco={0x1f, {0x800, 0x1, 0x2, 0x7ff800000000, 0x81, 0x6}}, 0x8, &(0x7f0000b31000)=[{&(0x7f0000c0d000)="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", 0xfa}, {&(0x7f0000bb1000-0x1000)="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", 0x1000}, {&(0x7f00004d9000-0xa4)="0f627cfa837e46c4d0cb3d94a3cc2557a344443bd6585a04f6079378847ec8b6ef600774b26feb791cbe84d726691b54deccea9e66da7c901f104751ab645d7bae75958559a3772bc953168830294065b50f50de03741ac38637baa39b53947d8f08a631eddfa27712820103d610672ed41c1aedc90b44a6b2fe3c10d21ac52476f69e5b7112fd10841d3e3a633dc2044a602a93c9bd77b5b877d3e63eede56b5a14c0b0", 0xa4}, {&(0x7f000008f000)="8ebb457fc028ed8bca38e2036161e42903912d94ef82a5e0db621b9059ac0bbb88701f973bc154db3ddca56f2509a5f08366cb36a3f318b57a469e060869c28e71203c747015e4ec843d4578d915522f7bb02d4668ee35c2a1165aa4903271f53d64f9af6ebade023bd7757e2b9acff26e1dad1cb330df0a4f3e807e667646c51adf6f0ed4473d5b6e3c3d3d86995887242213cb5686e824a87c27f136bf1e1b50f54b9d1e", 0xa5}, {&(0x7f000080a000)="b37f2fae6a0c9f0ace0bf5e8660b88350eedf77dcfca33edb3977ccec370d2a8a2808eacb2e48cb71de7179b4363317af65c964cb9372ad604467595744936856c558e7f69b4996a2e479f1daf56151a83ce793d28afa729d355480677d6c41b1c67cd48d7fd7b636681ecd88630c636b444f8f42691bc9754c79d8af75ed5a09543c4e4cc14b973dd98dafad561b8586b673596f94d8e34", 0x98}, {&(0x7f0000d87000)="6ae1adfc5b363df5eb08c2115d6112966169497da7747e0f9b7e879f6f45eeabe8c3e409b7169501bff3df0e6e2912bf9f81fa3b47667dff39ca424ec926cf5ad1f84eacf55411eaf35380d493791495bf10cb39696d259e9c02abb68a87a6162e92de80210442f17e21ed75df412d55a366e517fa44007aa7a043d6f363982daa475f8e68f1ee846342b76c7c4e6b2ecbe484178efaab6b36bbb221393bf6672e02975572edb55d0188d53b62c2240a09ce8f29e38058d37f3cca946ead54", 0xbf}, {&(0x7f0000673000-0x8f)="9e910074e252427c68d3d80e1e08b2fbbfdee0cad9005174cdafc1f4a11d8f42f8eaabf362a28eb219eb138196b946b3925348010b4e1cb09f9c245b00f58215e21dee0ecc33cd22c9cdc499801a38b1c66534e283a64e41d1854e9e619a4c4dde0959a7122cac1c8ef1eace874bde75636422518a2f13764a2f7deefc7b276960510c6d82a09578f2bc3f84d51797", 0x8f}, {&(0x7f0000c20000-0x5c)="1490f545a95e011afc5543137fc055194d2ff11f78bc69b745ed82105476372fe31b9ce39a202f917adc63429513f2e8c54e5f892443a37ce9c7ddf4df38b39f42b2c641c48cc79d0722c29d2852328f59cf7e78c0241a0fab2a888b", 0x5c}], 0x8, &(0x7f0000c73000-0xe0)=[{0x88, 0x6, 0x200, "8a0ad689571360b5354306861b61cba8d005daf8369648e1c6ab33896c91c557911e398b68f324251b13ecd845a4e21d39a7d528af605cb71b259c4212bdfd9b757d644fbc4c7b711a78518f20459db5f506226acf459a5e9c379f7e0f3c315ee60ccf2ea90c7e64984f9146d32fea63aa81"}, {0x58, 0x116, 0x100, "31360afd0cab504505dfa655e68e9ff74b59fcb783f7e3777caa658313f28bf25302a81f25ee57573fc06a6379fdb7918e5bd4a1ec9f370d24a52c9c4fa599a656352b0ef289c5"}], 0xe0, 0x800}, 0x0) 2018/02/02 11:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe1e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x80000000, 0xfffffffffffffffd, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a1000-0x18)={r0, &(0x7f00009a5000)="68b2475388f246909a222c759ae7a6e4d79a5439be8b6dd24171c425233d9e5605742f41bf020e0e71a39cb0b8ac99e38528c36009213a7b88eb26d2dc1a1f6e9de829b551e912437af78cd88969a5aa04b3b3f0f083a6a50c2ed692a4d7b6f94c348506ddff81dd6b04e445a9bef8d347ed93a7d1295ade9a9c9cfc35446f221f8616240e3fef0f551a84c4873d20d76453bb241b68f9dab4910097223ddd306052148e54fbbd3e00ab5c463e68b36eaad71d9a3efcf6488c6915acdd046ef5d0f5c01544032de1cdf8e04d94dd26f6065055d3862e35e9ec29b42ffa9b6ce8c65eca8a2362", &(0x7f00004a3000-0x7c)=""/124}, 0x18) 2018/02/02 11:07:18 executing program 3: r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) 2018/02/02 11:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1078000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f98000)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0xf, 0x2, &(0x7f00005c1000)=@raw=[@generic={0x8, 0x7, 0x8, 0xfffffffffffffff9}], &(0x7f0000fd3000)='syzkaller\x00', 0x9, 0xa7, &(0x7f0000472000)=""/167, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c71000-0x14)={0x0, r1, 0x2}, 0x14) 2018/02/02 11:07:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x198, 0xe7c6, 0x2, 0x3, 0x3, 0x0, 0x1, 0x10000, 0x8, 0xfffffffffffffffc, 0x800, 0x6, 0x13, 0x3, 0x800, 0x101, 0x7, 0x5, 0x7fff, 0x3, 0x7fffffff, 0x7, 0x5, 0x5, 0x0, 0x401, 0x8001, 0x1c, 0x1, 0x7fffffff, 0x10001, 0x9, 0x9, 0x7, 0x0, 0x0, 0x8, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000dfe000-0x1)}, 0x1110, 0x63, 0x80, 0x3, 0x8, 0x7, 0x1}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000adc000)) r2 = getpid() perf_event_open(&(0x7f00008ac000-0x78)={0x0, 0x78, 0x0, 0x3f, 0x58a, 0x2, 0x0, 0x7fff, 0x100, 0x4, 0x3, 0x5, 0x8, 0x2, 0x7fffffff, 0x400, 0x7, 0x1, 0x3, 0x100, 0x2, 0x27, 0x4, 0x8, 0x1, 0x3, 0x4, 0x6, 0x3, 0x80000001, 0xf9, 0x8001, 0x1, 0x10001, 0x6, 0x1, 0x3, 0x4, 0x0, 0x1ff, 0x6, @perf_bp={&(0x7f0000594000), 0xc}, 0xc200, 0x0, 0x10001, 0x7, 0x1, 0x5, 0x1af10697}, r2, 0x1, r0, 0x9) 2018/02/02 11:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000670000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0x1e, 0x99, &(0x7f0000e8b000-0x99)=""/153}, 0xffffffffffffff64) 2018/02/02 11:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000042b000)={&(0x7f0000904000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e3000-0x10)={r0, 0x50, &(0x7f00009f2000-0x50)}, 0x10) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bc5000-0x8)) socketpair(0x11, 0xa, 0x5, &(0x7f0000dfa000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000)={r1, &(0x7f0000bb3000-0x63)="0bc9831c05a97c54d18030e82e3e6690abf5aef83512262aba969ce1f8b0d5a5c59c176e65db24d251a4afaa41da79f20bd1993f8bf7f4bec2503aba3aa897aba50f6672fb85567a6a1ca084af7a763b0e0922b031f720a253f7f8a3e7902cbc1d8739", &(0x7f0000c30000-0x1000)=""/4096}, 0x18) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000af5000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) mkdir(&(0x7f0000d46000)='./file0\x00', 0x90) 2018/02/02 11:07:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x5, 0x10000000, &(0x7f0000ee8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008bb000-0x78)={0x0, 0x78, 0x9, 0x6, 0x200, 0x34, 0x0, 0x0, 0x10000, 0xa, 0x40, 0x1, 0x0, 0x9, 0x7, 0x2, 0x6, 0x33bc, 0x6, 0x3a, 0x10001, 0x3, 0xaafd0000000000, 0x37, 0xc8, 0x7fffffff, 0x1, 0xffffffffffffff00, 0x9, 0x8, 0xbf, 0x4, 0x1ff, 0x2, 0x3, 0x0, 0x8, 0x0, 0x0, 0x276e6e83, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x20, 0x2, 0x800, 0x2, 0x91e, 0x0, 0x33}, r0, 0xe4, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/02 11:07:18 executing program 0: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000015000)) 2018/02/02 11:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000675000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000495000)={r0, &(0x7f00007d1000)="0c00b4dc5cb6ec0e86311cd967c2e51f9e83c461c1fe25c569ba", &(0x7f0000ea6000-0x39)=""/57}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/02 11:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008d2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000097d000-0x4)={r1}) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000017c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e9d000)={r3}) 2018/02/02 11:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b6b000-0x8)) socketpair(0x8000000000001e, 0x806, 0x20000, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005c7000)) recvmsg$kcm(r0, &(0x7f000067f000)={&(0x7f0000579000)=@nfc_llcp, 0x60, &(0x7f0000c91000)=[{&(0x7f0000936000)}, {&(0x7f00003c4000)=""/22, 0x16}, {&(0x7f0000c2d000-0x96)=""/150, 0x96}, {&(0x7f0000bdd000)=""/167, 0xa7}, {&(0x7f00009ad000)=""/87, 0x57}, {&(0x7f0000818000-0xf4)=""/244, 0xf4}, {&(0x7f0000651000-0x72)=""/114, 0x72}, {&(0x7f0000e56000)=""/49, 0x31}], 0x8, &(0x7f0000217000)=""/80, 0x50, 0x2}, 0x60) r3 = getpid() perf_event_open(&(0x7f0000abc000)={0x4, 0x78, 0x0, 0xfffffffffffff000, 0x0, 0x3, 0x0, 0x4, 0x22001, 0x4, 0x1ff, 0xffffffff, 0x100000001, 0xfe, 0x3, 0x7f, 0x6, 0x5, 0xfff, 0x9, 0x8, 0xa75, 0x3f, 0x7f, 0x8000, 0xfffffffffffffff8, 0x5, 0x9, 0x6, 0x8000, 0x1f, 0xfffffffffffffc01, 0xe0, 0x7fff, 0x8b89, 0x5, 0x9, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000b2a000-0x1), 0xc}, 0x4000, 0xffffffffffff0000, 0x8, 0x7, 0x2, 0x3, 0x6}, r3, 0x8000, r2, 0x8) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) 2018/02/02 11:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f000046a000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d28000)={0xb, 0x3, &(0x7f0000da8000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [], {0x95}}, &(0x7f000081b000)='syzkaller\x00', 0x10000, 0x75, &(0x7f0000b2b000)=""/117, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/02 11:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a4d000-0x8)={0x0}) recvmsg(r0, &(0x7f00008b6000)={&(0x7f00002b9000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000944000)=[{&(0x7f0000c23000)=""/88, 0x58}, {&(0x7f0000c43000-0xfe)=""/254, 0xfe}], 0x2, &(0x7f0000976000-0x75)=""/117, 0x75, 0xc}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a49000)={0x5, 0x9, &(0x7f0000d7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xff}, [@exit={0x95}, @alu={0x7, 0x9a, 0x3, 0x0, 0xf, 0x1, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x1, 0xa, 0xd, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ef7000-0xa)='syzkaller\x00', 0x2, 0xac, &(0x7f00006e0000-0xac)=""/172, 0x41000}, 0x48) r1 = perf_event_open(&(0x7f0000781000)={0x0, 0x78, 0x100000000, 0x7, 0x9, 0x2, 0x0, 0x2, 0x40001, 0x2, 0x8, 0x1, 0x1, 0x9, 0x5, 0xad, 0x0, 0x80, 0x3f, 0xff, 0x3, 0x1, 0x2, 0x5bb, 0x1, 0xfffffffffffffff7, 0x6, 0x3, 0x3, 0x101, 0xc80, 0xfffffffffffffffc, 0x80000000, 0x7, 0xe485, 0xb3, 0x0, 0xa30, 0x0, 0x100, 0x0, @perf_config_ext={0x3f, 0x8}, 0x4, 0x3f, 0x100000001, 0x6, 0x0, 0x8000, 0xbd8f}, 0x0, 0x3, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) 2018/02/02 11:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x8, &(0x7f00005ea000)={0x0}) sendmsg$kcm(r0, &(0x7f0000e19000-0x38)={&(0x7f0000a21000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00003b4000-0x20)=[{&(0x7f0000969000-0x61)="e48743111e173d3b327a11291fffee5d2e096cf3541f83079c99e97bff3f2d9ca2f61a09b663e5c7ae5816dba111a49abb65e9aeb56f70980e8434bee43b52cba47ba7191d8e7690c93b576ca422d521ab599b821a1b881cf0af59bd5f564eb30d", 0x61}, {&(0x7f00008ce000-0x5d)="015ec541dddeb69781764a769126af8a4fcdb12b0c09255905d097ba6930b7015782028cecd4b5110e1fa6e15eb5c59cb4c47e7bedb111d0d4289c7c34e78e7c6d2d06db2fe20220e06e302df62c7ae5585e7ad80c9dc6800653c2029a", 0x5d}], 0x2, &(0x7f0000c3a000)=[{0xb8, 0x103, 0x4, "d01aa0e5ff0a8d350e6ef833122deac68384973a5f90b12bcc3f217bd5bf2b9a1e9249e318b32364f42ef4111aec951a87a085153cd4f41401d71f954d34cf48355bd4cd0822c3e77f8aeb27f42db6f7d6a4333cf1f7afea8111a729b5b909acf7c3f5a7eea5ac57bc1145a2c4686d8ab714a5d291535b776e99b85872d8cd6053b37cd4dd8661290f08a5beb9ea3814ee5190022c35c715e4558c744a791af69833"}, {0x78, 0xa9039fa6fafdfbf1, 0x5, "eb035f8f9da77a318a5639d88fa2b991ba5406432a8da4b7d55a4f9919b0ed50e7280431d87773aedb14cbabec117a1ad9500dbe3621acd1e111cd6542876fc14bbd37d1ff17f7614b88d8e7f674d5361a5b9ab3af07814285e59eacddacc16539c0b84b72be2d"}, {0x1010, 0x19f, 0x3, "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"}], 0x1140, 0x8000}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007cf000)={&(0x7f0000e25000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000061e000)={r1, &(0x7f00003c7000)="d1dc23b3998519bc073ae7f9651d681ef86635a052d37868be96a17e41b15348bf3b31a68b90c91561349af9fff159ddb0044ed9c9057e4c147f89d222d650234e41d30ba22be98699880a91476f89723f9523b3f533ee62badb18e8dd9da4697e41c9f4a6f5b22eca4462193e945590bceca6b97c883eeb1266f020133380e459606314b213e75f26bba59f448dfb44aea8a2a48ca4c680a73441d32baf0ae12838dcefac34fabe7a0d351a3b234fbe"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 11:07:19 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f0000efe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0xf, 0x1, 0xffffffff, 0x9, 0x3, r1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000816000-0x18)={r2, &(0x7f0000e72000-0xe0)="a273cefcff4f7ed294741c83706c356dc0ffdf4da9c6185849a3c029a60f384c92f279e120fb22fc4c13965015a6c69419ba7bc26d0992102bee9bd69772845b4c199f0f7573ffbab7112b76ba8f8acc44679fd969d55ddb81b28bf9b980b99dc2092f9e9a51fb283f2d1d23beaf76a04f76c8110fc712b18cc56c027c4e7c08a6567ff471b0d7929e45136ddf4f36b4df330806e2622a6c54c18542deccdead3afa7c40a79f3b2e6c89b07a9ac368485b52be4e1858ee93debb6e8c1d012d10a3aa9329bee961d4d6a63f5aa898fbbe484b4d4673e8e935a41f42d914c41177", &(0x7f0000dc5000)=""/160}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000-0x10)={r0, &(0x7f000018b000-0xa4)="2d8e9f2a67de365284b4e65162679415782e61e5ba34ec285f18d2eb3bdd524df5eaa750e034232b1db8846287ec1b21d1efc0d120c23a9cd36421c261a29f2e6ba65aaa3a78d62b50ee9abcfe6c3bca8b350bf8de512a1b748849133c23eb3cd13a0b80eb09c54223e5c70fa7302e8369b053a1b813e6f17dd3eeee8df77e1ab7a55c056d067e607d02b9160ab685ddf8e57500093b499bc2e2a7375483b0d6e3325cdd"}, 0x10) 2018/02/02 11:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000b94000)) 2018/02/02 11:07:19 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002cb000)={0x0, 0x7, 0x88d, 0x5, 0x9, 0xffffffffffffff9c, 0x7fffffff}, 0x2c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6e000)={r0, 0x28, &(0x7f0000a58000)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac9000-0x10)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f71000-0x28)={r1, 0x0, 0xe3, 0xc, &(0x7f0000cc9000)="5b821d498f2713a86fa336d01a1efa367741da23b97121220dfec65dfb1daf08b222de1318beb9f92c98e7464d9cbd2dd7710350c9f5019cb6c51a5184e986bf233b01c0cc2f0b90a6c16b6dd1d26f08579fdb19ebf90d14ad561e0e9313dd5bf13c1f902a3c5df8c0f3d8a2d478c22fb482491540256c7fb1ce735dfe2d6bae37ee7ce0b1331a7efb5257467309f53d611e9e951adb4ec4f4b14ef3eb390869d8bbfb9cc15da15dcc076d6204b873bbb4663a638b3912d16fc07973c6583c208cc2b55a07b4f91f7fb89d06cd7be2b9b55e3e0681c7d95cbefb79958629a1c223adbb", &(0x7f0000964000-0xc)=""/12, 0x1aae000000000000, 0x8}, 0x28) socketpair(0x8, 0x0, 0x400, &(0x7f0000f6f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ded000-0x2c)={0x0, 0xfffffffffffffffe, 0x8, 0x4010000000000000, 0x4, r2, 0x5}, 0x2c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae9000)) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f6f000)={&(0x7f0000f6f000)=@sco, 0x8, &(0x7f000087f000)=[{&(0x7f0000f70000-0x2a)=""/42, 0x2a}, {&(0x7f0000f70000-0xed)=""/237, 0xed}, {&(0x7f000068a000-0xa3)=""/163, 0xa3}, {&(0x7f0000f70000-0xb4)=""/180, 0xb4}], 0x4, 0x0, 0x0, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) getpid() 2018/02/02 11:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000099e000)={&(0x7f000089b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000c7c000-0x50)=[{&(0x7f0000a85000)=""/156, 0x9c}, {&(0x7f0000ae1000-0xa5)=""/165, 0xa5}, {&(0x7f0000a29000-0xa8)=""/168, 0xa8}, {&(0x7f00005dd000)=""/202, 0xca}, {&(0x7f000061b000)=""/89, 0x59}], 0x5, &(0x7f0000414000-0x31)=""/49, 0x31, 0x7fff}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000d84000-0x48)={0xe, 0xb, &(0x7f0000db2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @jmp={0x5, 0x5, 0x5, 0x0, 0x8, 0xffffffff, 0x1}, @jmp={0x5, 0x3b3, 0x0, 0xa, 0xf, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb0f, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000377000-0xa)='syzkaller\x00', 0x7fff, 0x7d, &(0x7f00002ff000-0x7d)=""/125, 0x0, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000f3c000)={&(0x7f00007e0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000492000)=[{&(0x7f0000451000-0x61)=""/97, 0x61}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f000039e000)=""/221, 0xdd}, {&(0x7f00001b9000-0xc3)=""/195, 0xc3}, {&(0x7f0000a2d000+0x698)=""/199, 0xc7}, {&(0x7f0000309000)=""/190, 0xbe}, {&(0x7f0000927000-0xf4)=""/244, 0xf4}, {&(0x7f00001fe000)=""/71, 0x47}], 0x8, &(0x7f000047a000)=""/134, 0x86, 0x401}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e6b000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00005ad000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000021f000-0xc)={r2, 0x3, 0x8}, 0xc) sendmsg$kcm(r1, &(0x7f0000541000)={&(0x7f00004c3000-0x10)=@ethernet={0x6, @random="e3696e4f6bcd"}, 0x10, &(0x7f0000a1b000)=[{&(0x7f0000c28000-0xab)="c6ad411eb1923434f2c1453f6ef0612783b148cbf96789efff5d2111a085639b9b7541c055e991a664342c97fadd68cc25aed700caa1988878679cd3eb8cc11583f1880fba7e893e94c6e3ed54545b770e19caf6f5b297b648f643561138b4a5b53ff7c2ee27fd84ee5f3465ee76f087e9cf1b4ce050c34a17b1c9400107d0e5c086858f8d7b6df64f31fa1935895bfd93bbf008a83afe7f76dc500234db1dc84e6cf10215ee3934b6713b", 0xab}, {&(0x7f0000880000)="c2a37a76303dcb72b96b79d9ce55ec64174d8bf60720c7089f7896b50060fb1d0faf290d9470f66f68b65b738ee41119a18ad068d4a5356ee0319c16f0b1d5ac30e91ac657a18496a1d060cb4c9fa72ccd009b64d40935d622cfab66dde520edd596dee6ee362e3c824b9157debd511903a58060ebcd1512e5a97b99df18ec81fb29d4d2674dc77a8dbfeef218f345025e93ebaaf472292a54b6f34b5549616187671789bbd8d9ccf0be55107ae79ad11fc8d6684ae9d3e78e732449bbdc3c2e9493012a280056ed136734b9b8ceb0", 0xcf}, {&(0x7f000086a000)="370947dfcabb0df4216a7cf60cb9b7d41b6f821dd833560cc058c7469207aaed66d68bcbacbbf851e45c0d5127e46cd32260e2116a48c305accbd22a996e36e2c5a4282dd393b9ac0de4961ae94241f56ce71b7da3becceff9dcadf72885563540a351130aea5ee92fb36b55bf5f784a429839afa09ec40c12d73a7360544a7b158e3dbcc8c1f494dab39e85eec38af3287370f7b7a89676dbb4cd35852b54274587332380a0b1e11526acc6e4392442f556547aad6e9e91a71fc93e66136bfe99940b42afdf33204b7cdf4ae5c7013a16c19823264cdba3d6000f0fa2a518a9bdf0cb9a122f2d4572", 0xe9}, {&(0x7f0000f36000)="c23df13ae83109a013a9ad5678b17054e9eabccf658a19aa62122285f45eb6115a8782c082ae7c9ea69ab536ed6d7e1b74365d5a034901c587ab683766e01088fd5c851d1f810f03cc31058a114d48e9d293d1a74e4246cf373af533b5a246e54f87a510bbd9f61494c07cf2a41da079d0bc6362364d78bdf4564bf77068e8302d9034c01a2e630c1e3a07f801d746c1756784774eaaeb907bb471cea6fc17dacb7ab8e001f727419ac3eac718b5d27ab99214f07c0f6f4d5d96d7d6d2dde4af38e9973cf69cdadb1440c6273f4e50b5a1f9e82ac434ab49848e427cccf92780dac39f1d2bac120fab80bf", 0xeb}, {&(0x7f0000e8a000)="2cd5444c98baf2d2b2b989f7eee5a5818c07dfec2c4ee5a3860b02c3bb6df19b4cad0b074ccedb853af2c299d773da452650378349f24a079d7b05688752f2a1bb4efaacebd76470e9fbe3179875d595a42f0e3626f30757d60292030986a9e6f148455904aef5334c870d41b9a5e14914fb94279461aa7a89f008a612c6312ccf", 0x81}, {&(0x7f0000c0f000-0x85)="940408b52af8e9b0d7574dec2be5800f80cfc9b4ae123d0270921e9467bf8bc6e95b5d0396144929bcb29597c86788b9f3ae95278044f9406a4dbd911fe10ed58ae0eda7a880e202f8146f2579306e1fce3c3d577384cefa623be4798de94f018638c444f3317cfeaec9ffe49221da65d3705597667cf02d4e72fcef52ddd9f36d06a48633", 0x85}, {&(0x7f00007bf000)="5549b443506388498e6e562c7411faa8d18f1310acef97859b32af89a0a716de41046081f93c7916e2128bd73e864643bfe542c5f8d17e28e8f7e5b26d1af4dcd20f92cf12234013c0fcf2263a1aee3f621fdad03923359c48a4fd4f24726b24e2822e8a0e4f08ddfade86f229facb34d0caf9b2ad", 0x75}, {&(0x7f0000487000-0x76)="fd05c9d78bb45147139c6c243b9ebeec186667cc4b8daa462f2f82d5087a32ec15f24d8b6deea4b187419acab58c638da86292128e46663e16a9cf882be98a5b36e63f25b9d563a1dbba04e91fa06a9a4c9e827bc9d0d288b07de6dcc392884ee3edb62b8fcc1839a717b20da573cb3cf509c2c02330", 0x76}, {&(0x7f0000374000-0xf5)="4f25c7650c7807071aecb5d053d4013408c98e4e4c134a1229678a45c6c4b29ec01f20654033112349e4400d85b0ea8803d74bc271feda55490fc66cc8952d42c108595fdf85ffbe6109e3dd10eed8087dfee7daa092fdef46ca201fa84dc2e4d5fa9db8ebd8cbbba6f51e4e4c28b6dca9409f0b606b40bfbe1930e9cefd659389fb9f93b6f9cd6f201b6b5313ebfdb5a9879214fd4ff76b93d9aefd32ea01dd0d3781d5848d3bfd717b9ce06d2236d9ab0a0d35f69b9c347cb534fdb63537ce173d9aa5464d44dc268adb8ed2785349121cf1306efc186bf540665191614f09f1d5cb6383fd75dac8b5fbb809bffeb6a678409a8b", 0xf5}], 0x9, &(0x7f0000a39000)=[{0x108, 0x13b, 0x2, "ebe49ac0758b77a50c5e4ce355c5ab0c96de285fe122b0710f304e0c5e814fe1bab4e593efdb1892a5333a964c08c372295d8737234c47cb7d3e6faca3542da1e8472d699d98586fd54f0cd471ba505bc0b7035cdead043245523802d3659c14d562f8b04a2d6468f3e45fe9c6647885325ff9184e6244724f950012579d001d906bc739dfaa6b0d2b6af48014b2e001ad190cbd7bdd917f77c76b6aec4866e941cd450d42f1ce3474fbbfa7293cd39b77b1a6456b76f4af0a841a0e08595f386287c5843fac111c209870470f10f655d541808560d5be92ef3637d3a31f468879eefe858aa7b0c1e3c9ebcac06873fb2ae78b950630d965"}, {0xd0, 0x1, 0x4, "1a6038b69acf36b143183154bcbcfa0f94b323ec5e16d2dbf39e729d2a294de750e3127e818d4bbeadb3cad52e53d791389bc2568164667692ea65251820fc1a410f94dc961884c186012fd0d4d88882b40d23b8c25fbe7b4e5614ee5e6f21af95b83865a83b527e599d4b2b3befe2da9a159670694ec9a827f58333aaa4860ae349811b25ad07e44d6f565b66646ce626980afbe803cbecb06ab2e11d96bd119cf1153b79c46c2009c55ab1b76985928e8f29e33c8e861f4dc7"}, {0x98, 0x0, 0x8, "efac16ff0f76c5dacc218949065fed590e3a4ca4d21a66e0682b7c4a68c03e352ee868d3903e2da3677dce44ba63efdb93c12985467105e93c3c0553684d1e6441113e0f5cf12a0def806ceb8df0512e4ff435747dff87f458de974bcd88e7fc3508504741d70b0967dd907ade48a0ec04534df0cfbc228e928a2a0be051365169cfc2"}], 0x270}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) recvmsg(r1, &(0x7f0000bbc000)={&(0x7f0000c33000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000041a000-0x40)=[{&(0x7f0000ff1000)=""/225, 0xe1}, {&(0x7f000058f000)=""/156, 0x9c}, {&(0x7f000082a000-0x7b)=""/123, 0x7b}, {&(0x7f000002b000)=""/149, 0x95}], 0x4, &(0x7f000004b000)=""/35, 0x23, 0x2}, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000293000-0x38)={&(0x7f0000e29000-0x10)=@can={0x0, 0x0}, 0x2c9, &(0x7f0000eb8000-0x10)=[{&(0x7f0000049000)=""/186, 0xba}], 0x0, &(0x7f0000d45000-0xb0)=""/176, 0x3ba, 0xfff}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000019f000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000e4000-0x48)={0x9, 0xa, &(0x7f000089d000)=@raw=[@jmp={0x5, 0x8000, 0xf, 0x5, 0x9, 0xec, 0x8}, @jmp={0x5, 0x10000, 0xf, 0x9, 0x7, 0x5e, 0x8}, @ldst={0x2, 0x3, 0x7, 0x9, 0x7, 0xfffffff4, 0x10}, @jmp={0x5, 0x8, 0x0, 0x4, 0x2, 0xffffffc0, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r3}], &(0x7f00002b3000-0x4)='GPL\x00', 0x4, 0xb4, &(0x7f0000729000)=""/180, 0x41000, 0x1, [], r4}, 0x48) recvmsg(r5, &(0x7f0000605000)={&(0x7f0000491000+0x608)=@nl=@proc, 0xc, &(0x7f0000075000-0x40)=[{&(0x7f0000486000)=""/19, 0x13}, {&(0x7f00007bd000)=""/87, 0x57}, {&(0x7f000029c000-0xdc)=""/220, 0xdc}, {&(0x7f00004b0000)}], 0x4, &(0x7f0000a56000)=""/191, 0xbf, 0x8}, 0x10001) 2018/02/02 11:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de1000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000330000)) 2018/02/02 11:07:19 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002e000-0x10)={&(0x7f000002d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002f000-0x20)={r0, &(0x7f000002f000-0x5d)="77cba2064a21633b9d56d13c4eb49051aa2004a0d92831ea0b293c014a29e6c54f0076de1b0f379279821b9cf25e4d5150a251505b37a144be18c74d5a9d0475ffb60d049c486c7bbad0f81b523dce9ebac0dbd21ba09937cf5d8155f2", &(0x7f0000007000)="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", 0x2}, 0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002f000-0x2c)={0xf, 0x1a8b, 0x0, 0x401, 0xfffffffffffffffe, 0xffffffffffffffff, 0x5}, 0xfffffffffffffde8) 2018/02/02 11:07:19 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x2c)={0xf, 0x5, 0x537bd7c, 0x1, 0xa, 0x1, 0x80}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0x8, 0x534, 0x20, 0x21e, 0x18, r0, 0xffffffff00000000}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f27000)={0x5, 0x78, 0xffffffff, 0x9f4f, 0x5, 0x100, 0x0, 0x401, 0x8100, 0x8, 0x3, 0x100000000, 0x0, 0x9, 0x0, 0x100000000, 0x0, 0xffffffff, 0x101, 0x8, 0x7fff, 0xff, 0x3a4, 0xfff, 0x80000000, 0x80000001, 0x80, 0x400, 0x1, 0xdf8, 0x1, 0x7fffffff, 0x3, 0x9, 0xffffffff, 0x8, 0x3, 0x750e, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000ff4000-0x1), 0x8}, 0x8000, 0x8, 0xfffffffffffffffe, 0x5, 0x81, 0x3ff, 0xfdea}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff3000)={&(0x7f0000dd9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff3000-0x10)={&(0x7f0000934000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x2, &(0x7f0000ff4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00009c9000)=0xc0a4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004fe000-0x20)={r2, &(0x7f0000ff2000+0xa2c)="ce40bdd46e54ebbea25cc1733d6321f5bf96eb88466d637c9dc87779f4052b1349321800e7485808ab01cd607e50d07d85e33d373dd5ce2fdd61255a40ef0d4812a82ec33c12419cf555251465f37bc88a1ba4fd2abacf131029c3b3beb1fc0e59074f84e9f0bca2f8f5c285c0f804f3618cc733eea0a181647f3d109fe0af2b3702f17bceaeb6c538fe864f31c1a7f062932dfb97a2e4bb110f85e9a86f12bb9834c35157cb35f45275cdfed3b79402f67030c77fe5bed693be572def1570829499f3cfcdd64d282979b48988c73c33e4462f10d3054bcfe44ee1eddb1971fde7311dbe04135c4604a90937fd7a38030965c180466770bd87dc62b939", &(0x7f00008ff000)="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", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0x0, 0x5a7e}, 0x2c) 2018/02/02 11:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bff000-0x8)) 2018/02/02 11:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffdffffffffa, 0x3, 0x1, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d66000-0x8)) sendmsg$kcm(r1, &(0x7f0000254000)={&(0x7f0000cec000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58, &(0x7f0000110000)=[{&(0x7f0000325000)="f46112d6698b54644c8a84cae597da2352c964348d03b10d162cb652d482d52f079a8f80090b3fa5f1376fc2cc19373bbad5", 0x32}, {&(0x7f0000afd000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000000}, 0x84) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 11:07:19 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000-0x78)={0x7, 0x78, 0x20, 0x0, 0x2, 0x2, 0x0, 0xac, 0x6c108, 0x2, 0x8, 0xffffffff, 0x9, 0xc2, 0x7, 0x4, 0x3, 0x5, 0x6, 0xb77, 0x80000001, 0xdb5, 0x2, 0xfffffffffffffff9, 0x2, 0x7379, 0x5, 0x7, 0x8, 0x7, 0xce92, 0x6, 0x43, 0x1ff, 0x4000000000000000, 0xfffffffffffffff9, 0x0, 0x101, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000009000), 0x8}, 0x204, 0x1, 0x3f, 0x7, 0x1000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000009000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x0, 0x88, 0xa8, &(0x7f0000009000-0x88)="6062ad9e3087964eafbad7814acaf537f51c15a39df24bdb91a09fe8d825a97ca5ccead82af4eaf4f83b36ea55e290d66d404c9005829104a03bf8e98a886a28b21ff57a4aff39558c622367823c191f806fc8db76fd957e182aae70197d7dfae108d13b1f90c504396ea8a01f9f4c8b0a4649852ccdc6d7426d38a58bbf26ac6287b5978d0ee57a", &(0x7f0000008000)=""/168, 0xffffffff, 0x400}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000007000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000007000)=[{&(0x7f0000002000)=""/134, 0x86}], 0x1, &(0x7f0000000000)=""/197, 0xc5, 0x7}, 0x2000) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0xe, &(0x7f0000005000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000003000)=""/65, 0x41}], 0x2, 0x0, 0xfffffffffffffdcb, 0x1}, 0xfffffffffffffffe) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000535000)='./file0\x00', &(0x7f0000c2b000-0x8)='./file0\x00', &(0x7f0000621000-0x7)='cramfs\x00', 0x1000000, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000200000)) 2018/02/02 11:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x0, &(0x7f0000df4000-0x8)={0x0}) r1 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, r0, 0x0) 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, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ce2000)={0xf, 0x4, 0x6, 0x4, 0x16, 0x1, 0x7ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000dd3000)={0xf, 0x0, 0x3d, 0x7, 0x2, r2, 0x40}, 0x2c) 2018/02/02 11:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003f1000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00007dc000-0x48)={0xd, 0x6, &(0x7f0000362000-0x30)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000342000)='GPL\x00', 0x0, 0x63, &(0x7f000050b000)=""/99, 0x41000, 0x1}, 0x48) recvmsg(r0, &(0x7f0000416000-0x38)={&(0x7f0000950000)=@alg, 0x58, &(0x7f0000431000)=[{&(0x7f00004ec000-0xde)=""/222, 0xde}, {&(0x7f00000e0000)=""/225, 0xe1}, {&(0x7f0000f1a000)=""/4096, 0x1000}], 0x3, &(0x7f0000d4b000-0x58)=""/88, 0x58, 0x9}, 0x10000) 2018/02/02 11:07:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/02 11:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f9b000-0x2c)={0xf, 0x97a, 0xffffffff, 0x1, 0x6, 0xffffffffffffff9c, 0xb56}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000834000)={r0, &(0x7f0000ac7000-0x2)="b2be", &(0x7f0000f97000-0xbc)=""/188}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b8000)={r1, &(0x7f0000243000)="94e20881d49b95ab81e4e75f05f65239b9d7062a1adf7d8f598d1ee035612d70d7827f308da5297aef776a0b0de76c52f2dda197c4157dc81bb0b90e970d487f35d109352b124b4c68670873c1223628d8fcbd1417f63b6e485e2a5a479c9b601a3572c6e4bc918118675805edfa80c401d5ecd56a3709ad67d120df0046e03bfa9984b6df75013086c0807487", &(0x7f0000cb3000)="f953074fa7849f427992e1b4b1601ca17c34686a7e13da135be99ef0eb9922fc9d2fe24012639042f2593dda7407b55abc81c7", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) 2018/02/02 11:07:21 executing program 0: 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)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c84000)={0x7, 0x7, 0x9, 0x9b2, 0xa, 0xffffffffffffff9c, 0xffffffffffff3162}, 0x2c) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000e19000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000334000+0xef1)={r0, &(0x7f0000ebf000)="cc81221410063c8431487a98ee14b6d3f4f1588edafda65b48082c275a96063eb4017245563be0f85d574b553da47a02f56f5ee305ab88a7eefff29b49ba150eed04a9e0539ba2de8782c888524400e6c35b0b9d1fb9bb88630a46dde10d0045992c37eed61ec9e1df3af21e43f9d0cd6e0351d6832a0a989db41bdd759cc5322e1571ef9a002b4aa1f3ac515794dbf060142bfff34ae9279d4c7ba3e7d66aab"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b7c000-0x20)={0xffffffffffffffff, &(0x7f00003ad000)="1a118c36998df99a06a31aa8f19f4761b9564ecae08be762d2706287e5da17ac7111e6a6fac450a3e8107c979acec6dde03853891d71db15ad7ea187944a30aa949cd7641eeab591a4f306ba1b9f5df432f63b4792aa066c1d74a50939ecec89d55277e63b43e3611a8668f4e49b8976779e927bcd306fcc5e042131d5c3369663e5eb27af6f6122ca1151", &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 11:07:21 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)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bb5000)={0xa, 0xe, &(0x7f00000bf000-0x70)=@raw=[@exit={0x95}, @ldst={0x1, 0x0, 0x0, 0x9, 0x6, 0xffffffc0}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x1, 0xf, 0x1, 0x3, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x2, 0x0, 0x0, 0x7, 0x3, 0x50, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}], &(0x7f00001a4000-0x4)='GPL\x00', 0x5, 0x85, &(0x7f0000655000)=""/133, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000690000-0xc)={&(0x7f0000500000-0x8)='./file0\x00', r0}, 0xc) socketpair(0xa, 0x807, 0xfffffffffffffffd, &(0x7f00009ae000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ece000)={r1, 0x50, &(0x7f000077d000)}, 0x10) gettid() mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/02 11:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf1000)={&(0x7f00009c8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b23000-0x20)={r0, &(0x7f0000066000)="57238cdf9283445dfd5831d0180f3427ff33ea4a486952571454d192123052c29994349b10bfcaf0d183770b5cdcfc865bcb5cea624c3e424a9db6c0c6b186cd387f65befe271eb8bf9517e6ca5ccbb9318e22967a1b33984796353ef94a1c382cdca7f6878ffabd5801193c01cce5ca9615dddd4b2a5c", &(0x7f0000c93000-0x22)="3c5f200a1b68d3936de9c389be08d747bd14fde3e768fc946449e885c5e2130e50cc"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000250000-0x1)=r2, 0x4) 2018/02/02 11:07:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007a3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xf09, &(0x7f0000001000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x0, 0xffffffffffffffff, 0xfffffffffffffffb, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ffffffffffffd75}, 0xfffffffffffffdec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000+0x844)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)}, {&(0x7f0000003000-0xf9)=""/249, 0xf9}, {&(0x7f0000002000)=""/189, 0xbd}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000002000)=""/168, 0xa8}], 0x5, &(0x7f0000001000)=""/129, 0x81, 0x183}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000-0x8)={r1, r4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/02 11:07:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) socketpair(0x8, 0xb, 0x4, &(0x7f0000095000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x6, 0x1, 0x1, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r1, 0x3, 0x0, 0x7ff, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x3, 0xde50ef49575ef99a, 0x7, &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000002000-0x5c)=""/92, 0x5c}], 0x6, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:21 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000c000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) 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) 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) sendmsg(r0, &(0x7f000001f000-0x38)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000001f000-0x82)="3e7b53d7d3601505724e38d4fba5d93a8b1339cbc11296cb95a2daf863fa42380aa390db04202fbf7bf6567f3714ee485b7d60b0d846340a9f2006a0e5d6428a553df0135852622908dacf43dd886e3e4b43eaf9958fba5b4f1325d9cd43c7d92cd1c7289ccdbaa8c40a4d52534935b86dad718810d3da674cd166ce0d1cf9e1cf29", 0x82}, {&(0x7f000001e000)="ac925148f3232dbcb17ef1a100ea7071579ded9620f8a38205ba5b3a9595757fcf49b2f0c8a1f6a0315dce4bbea4beca04cd00a9f22c9aef06349e4721cf82567228ae7273565d47bcb493f1a91f8f734586a80df72d74b5b2f82debb60587c5a77ebfd27972d938c8d35d0a9dcfc5841738c355190e3d23c6a959", 0x7b}], 0x2, &(0x7f0000015000)=[{0xe0, 0x116, 0x7, "0553fdba40e11a2a67bff874a4f765b7ede1d0c795f6289276aab0aaf2267773769773be13960805749dddf90011379145d7913614713f673b57f7dcb052d5d1315bf9e5675c7ae8ed6b18502f041bafd03d1d12c4365a8dcd3698229af5a18d86307944f248121772dcc8fa3decc4c6a223bf5167bcc7cde910baf84efe027d73d416a7cbacfccfa6624f30a85e042c17e0b5b7bd6563af2bc894c754ec8b32e1b6d19bd32a80418f082ca99a54f77db30cef39a6b43a62b006547ad389eef9cfe80237dd705a1b08010e1534e5"}, {0xd8, 0x10c, 0x2455, "b2b6d8c0f8d60ef9b74a20f1df6d95f14254b872bbf2a0036e9d3388690f467f24a7dbd7e287cf249ea8a770451c4eb18d6c3f336b1f5ce7d8aba0f645295b09e19b4243e15ad4b73b7294415396c323af0de3174ce09f47c6a50a6f3ed2d55e93d11dfce6dbf81ee899642fb5f3cc9139bd32905024082e59fb6ccfc920c167bd2a69902fe89cfe30a990cbfc68c59a9264d3ff441e62349a73b2c4096df214dde98648422752fc0585725be7d489f6913ad854406e872d690af5b5d79fe93fd89ee6aa471610"}, {0x90, 0x11f, 0x7cf, "ef8b8fe15c76de52c2a5ef3b1cc2140e000bc97e137074b55917778113e2b28a02ac64fc253cd1e664bb253cd0a61c5cefbde745c06a34bb921c326ba36e36196aa4d03536e7e386164106b144c238a100881201731a13ad0f7629a89fa7f41bcf1eb890a50fd429f4c65cc97c764cf1269f5320897e974e3b70cd"}, {0x1010, 0x112, 0x9, "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"}], 0x1258, 0x40800}, 0x801) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000013000)=[{&(0x7f0000020000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xf8}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x40000000000000) 2018/02/02 11:07:21 executing program 2: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a2000-0xc)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000159000)={r0, 0x28, &(0x7f00008a1000)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b9000-0x10)={&(0x7f0000048000-0x8)='./file0\x00'}, 0xfffffffffffffd9c) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a0000)={0xf, 0x9, 0x7fff, 0x6, 0x14, r1, 0x68a2}, 0x2c) 2018/02/02 11:07:21 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae1000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)) 2018/02/02 11:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a97000-0x8)={0x0}) recvmsg(r1, &(0x7f00002b5000-0x38)={&(0x7f0000dbc000-0x10)=@ipx, 0x10, &(0x7f00000bb000)=[{&(0x7f0000ce0000)=""/156, 0x9c}, {&(0x7f0000461000-0x67)=""/103, 0x67}, {&(0x7f000043c000)=""/232, 0xe8}, {&(0x7f0000658000-0x77)=""/119, 0x77}, {&(0x7f0000153000-0x43)=""/67, 0x43}, {&(0x7f000028c000)=""/31, 0x1f}, {&(0x7f0000bfd000-0xcd)=""/205, 0xcd}, {&(0x7f0000b3c000-0x6d)=""/109, 0x6d}, {&(0x7f0000963000-0xf2)=""/242, 0xf2}], 0x9, &(0x7f0000263000-0x74)=""/116, 0x74, 0x5}, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(r1, &(0x7f0000efe000)={&(0x7f000070b000-0x10)=@ax25, 0x10, &(0x7f0000664000-0x10)=[{&(0x7f0000ba5000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00004da000-0x32)=""/50, 0x32, 0x401}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0xfffffffffffffff9, &(0x7f0000778000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005be000)={r0, &(0x7f0000e26000)="745fe3b4c65528dff45988e90f75778d03b888c3298af6da1dbaa33582425303405cd0e3157aca1e682b2525615cbe3175d9981678027bc0ada275bccc"}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007fc000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ee1000)={r1, 0x3, 0x1, 0x4, &(0x7f00005c2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000078000)={&(0x7f00000ce000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f00001d7000)=[{&(0x7f000004a000)="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", 0x1000}, {&(0x7f000002e000-0x74)="fddab44b2e326e6af7b317b334f27670aa6fa62e645f1776e2916125565b53de397bdb738d3932e4259855c91d904824f6bce05e6329e1a7eef454a6407e7cc24fd6364ce051243dfaa13d00eca1acc5778d27580c7fa5e82a8ba9a32c6854ed3af81605d5e6e04dc2f6f6a99bc44188584e398e", 0x74}], 0x2, 0x0, 0x0, 0x4000}, 0x8804) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ca000-0x8)) recvmsg(r0, &(0x7f000071b000)={&(0x7f0000dba000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000f34000-0x90)=[{&(0x7f0000a13000)=""/183, 0xb7}, {&(0x7f0000977000-0x4a)=""/74, 0x4a}, {&(0x7f0000750000)=""/69, 0x45}, {&(0x7f000055d000)=""/196, 0xc4}, {&(0x7f000077e000-0x9a)=""/154, 0x9a}, {&(0x7f0000feb000-0xa7)=""/167, 0xa7}, {&(0x7f000075f000)=""/215, 0xd7}, {&(0x7f000046c000)=""/61, 0x3d}, {&(0x7f000026f000)=""/159, 0x9f}], 0x9, &(0x7f000079c000)=""/102, 0x66, 0x4}, 0x40010000) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000675000)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bea000-0xc)={&(0x7f0000d89000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eca000-0xc)={&(0x7f0000da2000)='./file0\x00', r1}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000450000-0x8)) 2018/02/02 11:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dbb000-0x8)) [ 46.945195] EXT4-fs (sda1): re-mounted. Opts: [ 46.974939] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:07:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) 2018/02/02 11:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000802000)="805efd", 0x8000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058a000)={r0, &(0x7f0000afb000)="4b4886c4e480cef355d416c4bca01ba925aa2590cf06c0055219097b8e5e00783681f602ea2e3d71e135377435dd155d90cf9ae8ead8263d991d8594a41c6c7e0ef355430adc856cde092e356efb010e4c0a39c74d964503abf171a524f81035cf1f9f20ea547e49f5f4f35795640ba76b95e9882d2a74ed649e81e5d42ba9f0ad1c4a8074ffd0a279b9aac77d48ebc83f8ed37bfde0b017a1a55e5254bb2e3cc0effa6adc0a39fbb8697869483c501b1ca24ddf0cfc9086c86911c52645fc2e8f4694d9827f63d948ed700dde89686d00421812ffc419cd", &(0x7f000088c000)="1401ff81b7942b74a596005a9944d2533e85a66bb6d5af633c73b061aaa504b3ef88934fdd95352636895f27300e2085a692771ac4db687996e1ea94d1097e2e3bb4f6bc8193c380baa0e301f049ecbba0c291bb29da33dc5f35f3cc9db7ffee9620ba9f7b1845a666f53d1b9c244ef1d2378bdcbe64c7ce25c210303cf5ea181a5c91bb442bdcce71643f1fc625324f1b0e8b3b05aa3c646525f5f64a69c5f3e80c8d126aa22134022c27ab6797f495dae71bd95f86eecc6856879ad6fdeccb3a6f27859f", 0x1}, 0x20) 2018/02/02 11:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x6, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000114000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fb4000-0x8)=0x400) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x3, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xffffffffffffff7a, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r1, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={0x0, 0x80000001, 0x8}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001d000)={r2, &(0x7f0000014000)="2e5161eeb450a42c808ff9a2e7164acdcdec727a52659b3855d115a5175c83bbc44122"}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x3, 0x10, &(0x7f000001c000)=@raw=[@alu={0x7, 0x8, 0x9, 0x3, 0x5, 0x8, 0x14}, @call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x0, 0x2, 0x7, 0x3, 0x7, 0xfffffffe, 0xc}, @exit={0x95}, @ldst={0x0, 0x3, 0x6, 0x8, 0x0, 0x18, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r2}, @generic={0x0, 0x10001, 0x1, 0x9}, @exit={0x95}], &(0x7f000000f000-0x4)='GPL\x00', 0xffffffff, 0x44, &(0x7f000001d000-0x44)=""/68, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000), &(0x7f00002f4000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097e000-0x20)={r0, &(0x7f00003c9000)="999b0f5e0a4dabd52fb63339978123997cbaa30397ae9c8d2812e2b3c25685280c36410982d03e95b6d099ddb264418ea412de08fd20d9aa89ce4a6e00366e58824055cbf436dfc1c772458b5c2c3ff3f4f87950022ba7b96f3fc4737322350d7c7252dfca592800af3d0ff890ffcfa80dba874eb6480f3b79763b1cd9358fb9a172e33df9a10cf4db6b62fcdfdd4da87e664cddee9b5cb7e237b0082f9211e46d8f8b", &(0x7f0000f07000-0xd5)="4297606d6aa44d5a591b141b16370b0ba1161fe59145d6f9a7a2f78aee2b9a30d7c4178851d6bcb274b003f51a3033f49ea7d59e5dd670dfeebc5b83bc8159517771475b620a335afb830154a68ac36efb935f2c36e6c664e652cdbb9074973068fd593467835e15e475701c7ed4fd7ed2da814ed3ac676e736f96c54f1352dc8553b4e96b3d326af9c4da3ed9ef89acea4f9a749f46cf861fd6f68407886d0cd7252087b7e4a826e2ccdccfcfb17d6edfea82ec0516813865e3f039a7e55f43dccf80b655bb7728545e77d6bea1ddbad23a53b7fe", 0x1}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff5000)={0xe, 0xbbd1, 0x7, 0xffff, 0x19, r0, 0x1}, 0x2c) 2018/02/02 11:07:21 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f77000)=""/237, 0xed}, 0x40000121) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000085a000-0x8)) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x7ff, &(0x7f0000d25000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f77000)={&(0x7f0000f77000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='dummy0\x00'}}, 0x1e, &(0x7f00008ff000)=[{&(0x7f0000e7d000-0x5c)="f6644821cc68bd21fdd7be1231e6455dfac75fa99d2ce67e653cf78e499fcc197d1cacbe6b17210e03d73bc6f8f66f81f44b37d4074088fd39c26f25ce6f2a7fdc55a8b27ce5f27d460649dd58f728544384a1d3f264be94c7dff08f", 0x5c}, {&(0x7f0000f77000)}, {&(0x7f0000bc0000-0xce)="877724b14af3f9ede9fd5e06e0afa0b03a40b31109b8757dd72e234783bbe7ddce7f3ffd395ad2e10983ac21dfc3cc47c7534656ab1cfedeb23aead1b101971c9e5ba8b64e25b68aa2bc6c5720933cd91fcbf483526bac596ec55e16b50485bc2315caf284b9e7c811cbf3a1941a82077951a7428bb69f9738722d0303284ce8fe703df1ee5298aa3a680b83356a1f7f63aff5f435d2ea60af96ce1714b7f12d2500efa9e5299c09217f2f5c86a4f005527e2a3c446d404d29ca26fd8d1f28e37be29bc35bc511346bda769226f9", 0xce}, {&(0x7f0000f77000)}, {&(0x7f0000f78000-0xcf)="e8f9d0f3e58775967f67a40c755fa44db4e116d15b53b4e6369ff02d657638f09f770eaf5e0261aa18f23f2e2d370de9cede40b251b9e5fe5bc0eeba9ad189da84e74650382be224d9682dbe81a0ea524860a71304209ac28fe793170fd988d360e1eaa5da47e248bafc76a92a4233c218ff12448b6cfff31d8220e7b219f78efe6f06949482d8c769ae27ea8fe921284bad6f7f9b3afcbfdb64e1ebc7b8022156ff128cff1a4ad501e024f9a123e74a571ce3f584e5547da51dd10913c70e22afc0ea9bf66b572f1981e299fd2d52", 0xcf}, {&(0x7f0000f78000-0x77)="f83f2c696855e59941320417e429341f86d8d615a6031ac5570b72758dee4a54c667695f439a06dc0ca5da0734544d7f7408fa50ad07dcc4cc1327ebfd1a32c12d65f650f640dc5cb7aa180143192a379ec411d5e30e5e035f4bbb96ea66d6b84d8be9e01054eacd78cd042767ea8bff1d69daf30132fb", 0x77}], 0x6, 0x0, 0x0, 0xc0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x4391b55f61674f09, &(0x7f0000000000)={0x0}) mmap(&(0x7f00000a2000/0x1000)=nil, 0x1000, 0x8, 0xb010, r1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f00000a2000+0x281)={&(0x7f00000a3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x1, {0xa, 0x1, 0x9a, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x3a, &(0x7f00000a2000)=[{&(0x7f0000001000)="a113dcfcbb392ea234788aa2a1c8970c3b7377ded3808d82535b71c2db0f834358d9b2c9e8f7a70a811bbf427c3526e5549b0ed50cd843daaa8460a712da3842d07632", 0x43}, {&(0x7f0000000000)="abf75ea7688caedd5a2bf2b301e046ff84e538d343f29a2ba7e06e6f248645f29de6e5bbe127d922c8383620", 0x2c}, {&(0x7f0000002000-0x23)="b7f52b4aeab84caa3c25abbac575c452ddb1e2bbf35be80b24860acc73cf2d21c3b31d", 0x23}, {&(0x7f0000000000)="fe5b6abf6f03f6e6232a898c316b662fc5ef6bbe877492f000e4fd4e6e5e114ea07ef534aa98830d4152150a65c06844422602997563abdcafbc7726b3a31ce03063d31ead7d1772872e1ce8cc9cd6668df0caff9dc9b27d2cdef70b69dc2be75307a4a4d5d1b46fe871a496af744ce52e156de76cd299a17330abf014540d4e528dbb788217af9b5922b8586222a27fd32d43925a1cce8be31cc059d3558b20f46cacfce5c2a04003e8eb7590c14a795fcc7137f08edfa15bc62e407b875fc343a3d4", 0xc3}, {&(0x7f0000000000)="64ba2ab955c6ec76c91d9b9d1011b525f3535c3ef90ae6efc6d8598e1af2503367c8017e328c838ce31651da62db7126a1dfb6e6dfb377e442472581ac822c18", 0x40}, {&(0x7f00000a2000)="927542b31c1aef83904ec2d14523d17da695ca15c034002776748dcee814b92e53a42cd1657f345780a79d9e90ed1046b09f089876b54d11beb91f284b1bead812c7603879c7700fc89ea2276e7eebf34bed7d9f7c97bc1f79839bae31dde95510e57e07efc2a341a3e60dcf644b79c42095188140c72b29b60424840949bd39bdbf10d15c0c694ca0a96a13a64dc1d07cbcaa9fa084b2fbc9a4595ff3", 0x9d}], 0x6, &(0x7f0000000000)=[{0x80, 0x112, 0x5, "1a225104ec8d3cc82d711e30131ae568cf0813949a36ba82a8cc9679319bd67d05c9d80944507be78494b81c3640b296d97420ef3b8bd5ae65665eccfab8c86f14586bcf53021512e7238e86698548484295bc0da3d6f54806c8ab07125125ccba0dc83a56b02340a13476"}, {0x18, 0x10c, 0x80, '5'}, {0x90, 0xad, 0xfffffffffffffff8, "fee0517c1f45a91cd3854f804be06c2fbbc48ea342291c3fe07cd245b9312857d5c5bba239367405aec2ccb0faaf575a7ab26c0a3a1f31b16a8380ab7f4b47665f85fcfd236d3bc5b02860e56eb0392c65d83e84da3c8ed493b3e0fb30fc60569df074a47bb9e763133198308f1a5ea6e24a9b6aa0227cae46d1"}], 0x128, 0x4000000}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x1f, {0xacb, 0x81, 0x0, 0xffff, 0x2, 0x2}}, 0x8, &(0x7f00003cf000-0x40)=[{&(0x7f0000df8000-0xb3)="b666ba4f76ddb8c1472ad8355757d5835ec56df58c42a7714c16e5c61e1e58734c938c083685fc63980d7c87caa134ef9675d852db2ed66989e573335122a045aebff464821134e3f085af0ab81e2cde21c591702081034ddbec50465ff1dc2a6eddbc49ecfabe46ec965f9f2260abce4d2cd8f02ca5a17e803821b1cd5d34f50e45db2d76273e6337d91b2a6fc51cdde336b7beccc32d65d2794f8c6b765cab92795275243d820588dc53b4f03753072e6485", 0xb3}, {&(0x7f0000001000-0x1f)="cd1303c84e45c898d69530d2c000c03439a99e02dbd3d12f85118a8d8f66f1", 0x1f}, {&(0x7f0000d79000-0x1a)="91ede929726f058e908cbac9bb8011e76ad605b20e0347ce1035", 0x1a}, {&(0x7f0000100000)}], 0x4, &(0x7f0000000000)=[{0xd0, 0x21459a9617234bb8, 0x4, "9a10f67bde41cf1f75884ea27ede44fb2aa8aa7f06c7c02e7c9b18d0c02f9131530ed2392d45e73535b7fa4d62bafc6cc4f60a28f4c336a27dcf97516c5960acc044e6b598e485b5d96d3fd1d1b7cacd64da1712770b6505cb039fd4a5e19d5bb0754832d0e182731346fbcc496f6cc8a7972ad599f09ae63f2cfab58d8bea3bd2215a6787c2a669927d3194909a91d337c66050142ed04455f573a49ba1945d4cf3e8aa32465a490ea45223fb7a2f63f3f6197f1c95f2a791"}, {0x80, 0x11e, 0x0, "165f73d1fc336672b344b646524801a3432e0dd6ce5ce6a04792fb8fd569e09134d7e3d89aa59990d855f90e1710ee0fb6c7fc293e6615e9ae70411cfbfb05f4f89675afcecf9812fbb0e5e877e29906169740e0d5f1e611d3524b223d2d2dec8a7033556c778317e20dccfe9f226ef2"}, {0x40, 0x117, 0x0, "a715fc614e01050423c01bfc37229f77e00f5dea30c514552f7c38c3f01dbe84c3214bccea21f847f1752964e6fa44"}], 0x190, 0x4040000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000eb000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000524000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000097d000-0x8)) 2018/02/02 11:07:21 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba2000)={&(0x7f0000ff4000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff5000-0x20)={r0, &(0x7f0000ff5000-0x5c)="11ef106283002a053cb2c84289858aa7fe71102d22b71aad4937e23f34bba300792628d76e4b59d8968e40ee6793ef9defc4c437eac7997a1879a5bbccc4b5c83e9fba009397a9794b3ff41011e07aa603dca67c16b04d8d2856e817", &(0x7f0000820000)="20d9fc79b47158649585121dad8ebac8638c56321f4b82027784"}, 0x20) r1 = gettid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x7f, &(0x7f0000ff6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ea9000)={0x7, 0x78, 0x2, 0x3, 0x4, 0x1, 0x0, 0xffff, 0x1000, 0x1, 0x4, 0x8, 0x7, 0x7, 0x4, 0x6, 0xdf, 0x9, 0x40, 0xff, 0x200, 0x20, 0x40, 0x7f, 0x3, 0x0, 0x651, 0xffff, 0x9, 0x7f, 0xf47d, 0x1, 0x80000000, 0xffffffffb325e2cc, 0x7, 0x9, 0x10001, 0x6, 0x0, 0x101, 0x4, @perf_config_ext={0x2, 0x4ab}, 0x14200, 0x3, 0xf62, 0x7, 0x0, 0x9, 0x4}, r1, 0x1000, r2, 0x7) 2018/02/02 11:07:21 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0x10)={&(0x7f0000fce000-0xe)='./file0/file0\x00'}, 0x33) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)) 2018/02/02 11:07:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000000)=[{&(0x7f00004de000)=""/102, 0x66}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000000000)=""/88, 0x58}], 0x3, 0x0, 0x0, 0x1}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb2000-0x10)={&(0x7f00004a9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001d000)={&(0x7f0000bb6000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c08000-0x10)={&(0x7f0000834000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f00003d9000)={&(0x7f00006a5000)=@can, 0x10, &(0x7f00005f2000-0x50)=[{&(0x7f00008e9000-0x72)=""/114, 0x72}, {&(0x7f0000f4f000-0x43)=""/67, 0x43}, {&(0x7f0000005000-0x2e)=""/46, 0x2e}, {&(0x7f000004b000)=""/209, 0xd1}, {&(0x7f0000f18000)=""/207, 0xcf}], 0x5, &(0x7f00002b4000)=""/4096, 0x1000}, 0x160) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) 2018/02/02 11:07:21 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) socketpair(0x3, 0x807, 0x4, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x80, &(0x7f0000020000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/02 11:07:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0xa, 0xfffffffffffffff8, &(0x7f0000588000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000453000)={&(0x7f0000001000-0xc)=@nl=@kern, 0xc, &(0x7f0000233000)=[{&(0x7f0000d70000-0xd0)=""/208, 0xd0}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}], 0x2, &(0x7f0000bcc000-0xfe)=""/254, 0xfe, 0xffff}, 0x10100) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f00008f8000-0x1)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00004a2000-0x78)={0x6, 0x78, 0x1, 0x5a, 0x1ff, 0x400, 0x0, 0x45e, 0x9e, 0x2, 0x200, 0xa44, 0x9, 0x3, 0x8, 0x8, 0xef, 0x80000001, 0x7fff, 0xccf, 0x9, 0x2, 0x6, 0x3, 0x9, 0x5, 0xffffffff00000000, 0xfe000000000, 0x0, 0x5436, 0xd8ba, 0xff, 0x101, 0x80000000, 0x8, 0xffffffff00000000, 0x2, 0xfff, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f00004b5000), 0x2}, 0x4, 0x9, 0x0, 0x7, 0x8, 0x7c, 0xd11e}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00008d4000-0x78)={0x5, 0x78, 0xfffffffeffffffff, 0xe0, 0x6f7, 0x8001, 0x0, 0x7f, 0x1800, 0x5, 0x5, 0x0, 0x9, 0x7, 0x4, 0x1, 0x4, 0x101, 0x6, 0x0, 0x1, 0xfffffffffffffff9, 0x6, 0x7, 0x7f, 0x400, 0x100, 0x1, 0x32, 0x58b, 0x9, 0x3, 0x0, 0x3f, 0x5228, 0x5a, 0x800, 0x1ff, 0x0, 0x7fff, 0x6, @perf_bp={&(0x7f0000a9a000-0x1), 0x2}, 0x2000, 0x800, 0x2, 0x7, 0xffffffffffff763f, 0x3ff, 0x4}, r0, 0xd9, r1, 0x2) perf_event_open(&(0x7f0000fdf000-0x78)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000156000)={0x0}) socketpair(0x0, 0xa, 0x3, &(0x7f000048d000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000504000)={&(0x7f0000bc3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x2, 0x4, 0x4, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x3a, &(0x7f0000bb5000-0x80)=[{&(0x7f000065e000)="568baeae5a8158e782ce9324a9f8e4588317b44da0599f7e1dc57077df42ef9708813b7f4813823d947be63cc7925618f003b131223d09ccf43918b75b7e3be9e85b9dc4ad54a8c44ebb33604d542011c3011bfeebfefe8883661652b805c7da41202dcab9ec876d2898a3f06d46ac0c5ab152b38c1e59aec68400e47dc76c49f01a5c88c3a4947e2721b0461b6b631bc659191dc7a06ce5655191b75c1e12de249734bdc6d26092b1b9a604fd88101a6637d09c0fb7aca56ec5cf7896e28c56cbf77d101263349d68957d8f3613a1267e82c9ca6a8929", 0xd7}, {&(0x7f000052c000-0x68)="3e57ce387a8b92bf3b172beb40c9e8c6ac964ccdd8ee7392373becd9ec936d6e10b032a454e4df660a86301ca90d7c3fe225a1be1bb490ae0bf6b769f1c5e823543d529262ca98f4add4ec0f99bbff5070516536756b1dd9d84bb35583f67a3098c3e6a8d37863ce", 0x68}, {&(0x7f0000b5a000-0xbd)="e288844a087edb65f6b77df0d47b8e690220b2aa1cf28b5ba94694757280646a9928e27e39bee20b87d57edc46af719f5878cfb2ca29013d71048417d0842cafdcc117e35bb16a4c93ed55ddf0f92ba315e6a31c2c15184e5cce9413d859c2f0b12d6af7b4c446de1e8e82adaabe3a65892bca24311ac50d7aad3560aa30dbab166cedf94f8e69656c297ec64f5ce2c005fa52b1d8e668d13144c8f2c3fc04d4fde31b5f31c4c727f34b755ae9a2073c3f7b47331bf529198ca7e12a26", 0xbd}, {&(0x7f00006f1000-0xa3)="9d8ce95c1e46779ec8c53eec4e54c9b21a64f907e24f758263767df1b1612bf53864fdd5b21e4a3ba3742054bb8568ef096691c4ef2c67cbbd48ae678f9dab7630cf3c52850ff38c6c8e3f2032185405bc215e0a89135139d6d85749228eab189702a00940a84aa033f48f46d5e1786ad115413f1d8bcfe9011adb2a58dc200a26cbbb2cb36e93418de3c4be4467383f52cd430d08114141fda23eb45f03633ac32def", 0xa3}, {&(0x7f0000b48000-0x1000)="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0x1000}, {&(0x7f0000a69000)="ca09cc25b1ab322d65d70cdfd91ecfc705499de16d828791918b234139e158796ed7488d", 0x24}, {&(0x7f00001e3000-0x8d)="804be63e34def0168926c213938c247104e7b14072ca34e1d1713409ad55cd5e09c25ae8ca3f870aa7b50cb35f27ef255da56e524f7e98034b6587eb8bef30bcc5d11a16a17ad295bc92bfc144f49b558208fc7494bf9920592815e0a946746fe026d59a55b93c49d90d044692b6d3a742c8d82dc588edc21a9a2f29dc32c5abdd3ed78cf2e0561b176d2da16f", 0x8d}, {&(0x7f000097a000)="d758a1c4fcdc1134405776bf955c42638317e9395d66756529b602d770cb9276f611f46db8e505207569561ecb8fd1b89c48cfa37afa963a891c5b2482ce5626a707fa03a0bcdafdcc1acb3e534c110f192f939ddcaa969bf7529ae779cda10bdce79a4d4a86b9541319f0e213707bc9aae7dac2af55b296454eec1a76e3e6bfc13782", 0x83}], 0x8, &(0x7f0000829000)=[{0x18, 0x11, 0x46, "1cb18bd50a7c"}, {0xc0, 0x0, 0x1, "a15c5fb778b5bbbed5e3643d1c0d8d484729e41977a78c5351bcd9e8507beb3547db67da483c97fa021b90765928244d6a5976ddd74a1675a11d43a6fc8e9a24d25e1f78ca81a9ffe6d7f5b29c6e0f9e7719c12d5bb9215586d9373302f1a4f18aac1541c9e20107da45e1a31e258480fcf9b7befcef0b2a65b6ed28fdf0e3cbd26409ab151e0c02956dd60a8e6b767e75639d315d067f9f60da0d6b9881cb0b1146ac06328d1d8e128217e5ed"}, {0xf0, 0x88, 0x8, "de931b0be56dbd94f8d51726e9de082fcc5ab72f40daac3be7522e5b460d308acdaee7a4e8bd4012ef3475f0a9b0def11d87eb4e75da38375b151a721dc0d37b853bfdd26d942937acfe3ab7c8e4b83be188530e51b30ef85a6b8e0fdfe6490941dfff0fc4bdb68ae4d6d6dfe947320427d83990f1b8d8670411f75a6ff4feb9407eab428d5baa3afa95827307ccaa3553d8d08ae7822e0735503085bd4767efde4e6d3926734aa0b9742662a4b05e187ff3709c7bb10597ae36b04cf009dc1e640a044fd9a03c3e7fad95dca3fd326ccf32ff000ca76447caf1cf18f6"}, {0xb0, 0x10f, 0x270d, "3fd0f609e4be76eccdeec2b3993839b3b592c441c4b712eadbb8aaea653d3712506234413a21f79e23cfa71bfb6e3b40dcebb679fb5ed0ad4135486420ec72a4c49c2bfc1a9f6784edb860bb0c856fff0c05d460c073ad935570ded9f43613e68de9fe27c7974b1701003206e2429a320a62cb320883942ff6ec01587f14bfa128d0c85c7abca8aaf69f8065e0976c1b2dd662a8e80d97fbc8731bcf16fdcf"}, {0x48, 0x11d, 0x8, "ffddd727a9880cb4d0da93fcb5d7ad903d36fc22aeb332d1764280d8e8019e0a7c1b57ea6cd1af4985cc2cf0ccf6121826394573"}, {0x58, 0x19f, 0x3, "49e1715042a70935ff6b9c4fee90c14128bc47abd075cfcd07effd296ecc9b8a175f6a97ae20cfe066a523e54ef47f74c6499efcf38df9de2e6a6236efd04c513f6ba0d8e4c621"}, {0xb8, 0x101, 0xffffffffffffff40, "b8cfa1bee3954f10d522a3ab9b7a7a75ef85392cc71ecc1b053f92f2efd2f6c47843f90adcc52ffe5b38c7ddbae2a33184bf952bdbf96983111292978cbfb3d509a227e8aaae6f06af595b960b6261916737b16f9a568716cb0cc7802fd45c0dd600ab76e43170edb93cf8eb518e286f5b7132abdb8ab87a18b718b9affc965e68dfd3ee6743e68d7686403e01adc3f68e2ccd65afbee08852ae207fc3a661a0025d333102c450"}, {0x80, 0x105, 0x3, "6dc4f60e5d0ed965b09b22b1fb37c5d5106a4f9c220d36f7b120762a80d243bf6f877b1560ce1f2ab30a0acf07126026668f9c556fd657d09ed9d04dedd694ca385ddb003fdaec03b921726aa1e48b2a688a7cb6e6c8056baf6a965654ff06b02026cf90358ee0cc2c876912674763b1"}], 0x450, 0x4800}, 0x40001) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000b08000)=@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)={0x4000000d, 0x4, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffff, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:21 executing program 5: r0 = perf_event_open(&(0x7f00005d7000)={0x3, 0x78, 0x0, 0x4, 0x5, 0x2, 0x0, 0x2, 0x10000, 0x2, 0x2, 0x5, 0x20, 0x8, 0x3, 0x4, 0x836, 0x8001, 0x80000001, 0x2, 0x0, 0xfffffffffffffffc, 0x8, 0xffffffffffffff01, 0x0, 0x1, 0x0, 0x4, 0x2, 0xd1c, 0x4, 0x4, 0x8, 0x8, 0x9, 0xfff, 0x4, 0x100000000, 0x0, 0x9, 0x1, @perf_config_ext={0x80000000}, 0xc0, 0x1, 0x9, 0x0, 0x2, 0x3, 0x200}, 0x0, 0x6de, 0xffffffffffffff9c, 0x9) socketpair(0x8, 0xa, 0x4, &(0x7f0000eb0000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ad000-0x8)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001ac000-0x8)) recvmsg(r2, &(0x7f0000e42000)={&(0x7f0000504000)=@nfc, 0x10, &(0x7f0000737000-0x60)=[{&(0x7f00000c8000)=""/176, 0xb0}, {&(0x7f0000858000)=""/126, 0x7e}, {&(0x7f00008e9000)=""/95, 0x5f}, {&(0x7f000001f000-0x7b)=""/123, 0x7b}, {&(0x7f00007f3000-0x7f)=""/127, 0x7f}, {&(0x7f00004d9000)=""/72, 0x48}], 0x6, &(0x7f0000c10000)=""/120, 0x78, 0x3}, 0x40000000) bpf$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) 2018/02/02 11:07:21 executing program 6: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000-0x20)={r1, &(0x7f0000ff3000-0x9e)="6856cf9a1e3b52b62a1597dc39d6879e666673d4cdf6feced56c3e048f0e347bebb9ba13a9821e2f89f7789ac675f5d8795e3bd984f4c3ea016286ef40e9a3c50b299598bd329cb2f77da3cf61e44b09a300d2392fd60481d1cc847dc27ed7f87a6f61d2b9cd92104e64d807845ca2ba2a02bfc8d759c3a46672caffe3c855640ed21c25b1c5910a5e24a737b66999a47b1ea31065727a9d3e851faccdbf", &(0x7f0000f26000-0x62)="c533d8a5fdd6deffca5bb05b2193580d71e4371f4634b8e80952e97ac89df3a5d3ce63202213c4339f54ee4c60d8df741ed5982766423991d76a6a53e8918fda229c132d272ac845c8563e168a505a1c9ca83cb2b4cdf5d4286164374a796fa13c6b", 0x2}, 0x20) 2018/02/02 11:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b68000)={0x9, 0x3, 0x1, 0x80, 0x102, 0x0, 0x8a81}, 0x2c) r1 = perf_event_open(&(0x7f0000494000-0x78)={0x7, 0x78, 0x7, 0x100, 0xb31, 0x3ff, 0x0, 0x4, 0x40400, 0x8, 0x6, 0x3, 0x5, 0x80000000, 0x49609d29, 0x9, 0x1, 0x3, 0x100, 0x200, 0x8001, 0x4, 0x4, 0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xe8, 0xa116, 0x5, 0x800, 0x8001, 0x4, 0x80000001, 0x5, 0x0, 0xe6, 0x1, @perf_bp={&(0x7f0000f0b000), 0xc}, 0x800, 0x3ff, 0x100000001, 0x0, 0x3, 0x81, 0xff8b}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000a3000-0x8)='tracefs\x00') mmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fc000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004d0000)={0x0}) mount(&(0x7f000050c000-0x8)='./file0\x00', &(0x7f0000487000)='./file0\x00', &(0x7f0000eb2000-0x4)='bfs\x00', 0x3000, &(0x7f000021a000)="4f224dba37c6a893ed0a83e86dd79ede6cebac60f87b0ed8064c0e591c618d3fd286452e03827358781256947a1d0797ad9a1a5cfdf7f9a2e1c26417af04e1846494ca258888a1188bd79ac0e6e0cd7de964a635d2e7b16bbc52f687cf8acdefa086e9c8014ead514f303721a8d9f5c36342edd46a51b63958933c6a85b81a68c75a90dada76ad7814a40c12cce66ea546ee437cf4865abb9a73b62833817fc794d47488a2234904a6844516ad3977b6c704a4922166e87b784744d805be2e026ab7d636e08612023929cf989fbb34f18e49a326771c00") sendmsg(r2, &(0x7f0000fd0000)={&(0x7f0000c04000)=@hci={0x1f, 0x5, 0x3}, 0x6, &(0x7f00008f0000-0x10)=[{&(0x7f000042f000-0xfb)="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", 0xfb}], 0x1, &(0x7f00001e5000)=[{0x110, 0x114, 0x7, "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"}, {0x58, 0x0, 0x6, "502422c681d17a2f0f0faa5fb53c8ccc31a13ba649d1e7aaae8d4e4c51b04c45e18dd19d152fb595852c3b44a1509f3122dfbc75b3a44140f62c714d274710129ebf3b0fe8"}, {0x48, 0x3a, 0x5ca8, "0fad642d77cbd22a99c1833a8fa5ba70b4831f4c19337f0bcd6b7cb76398b6da2d1d6d39037dbfccdd6321d55c7cc88694"}], 0x1b0, 0x44810}, 0x0) 2018/02/02 11:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000726000-0x8)='./file0\x00', &(0x7f0000935000-0x8)='./file0\x00', &(0x7f000099b000)='ramfs\x00', 0x8400, &(0x7f0000b11000-0xc5)="08cdb0b40ca690cfc9047400e32533bd50d5a1bbf7db0d05c1ffd3bbfc19fb402e04bbf9e1b5d6f4ee997332cd7efb6090a52213923aa1ea4de80b1bc54d7d35ccd0c83a36b6eb9c140b7bc3d233585de66cd73e6a862ca8dc91bd14e5f013118211a694eb4ca2b280137fb5cb1c8841c2f12be71c7b86ac251323196d28b0fdf208e787e843728856be83420cdbe3845f9668faa7fc36938b6c18061c3f37e9680270e9c874b5411df4c17abce87f7df93253c93576772c9a79a8439ea13e357bb5146cd7") mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 11:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009cb000)) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mkdir(&(0x7f00003fe000-0x8)='./file0\x00', 0x70) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/02 11:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xffffffffffffffc1, &(0x7f0000b5a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009c0000)=0x8) socketpair(0xa, 0x0, 0x0, &(0x7f0000acd000)) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) 2018/02/02 11:07:22 executing program 0: socketpair(0x0, 0x0, 0x67, &(0x7f0000dd0000)={0x0, 0x0}) mmap(&(0x7f0000d8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000)="3d5205c8af2d6b45d31dbea57f4940dd96d1bb470180197ad1712ba9d43df179695c3fae190acbb3f106a5000e5441a7a4a6e55a482ba06210bd5b50120c63032d26d8cbe66a6cf43379e2b99ff71c8489e89e251756c0bf57079f9ea1c26db51c259410785aad6d9e3ebd76e31157c66b8a197d80deff82f08770dc59f9a3622a02210a2c28361b588fdcac786aceaefac6212117c54ea882e9fe361c959873e33e9a0c524c31ecb13075075cf01252e542e74a4195dd"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x31)="e2324af7ab642c13f3dcefe285b7955e59eec6762d771518c46c2ed44ddc05ca0990ad528e8a866dba0756dda07840e4bb", &(0x7f0000001000-0x27)="175cd81b4171114b6bad427fd559554d0068094b79ca2968a758179026f65f128f58fe7f39c1ae", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000468000-0x2c)={0x6, 0xf842d0c, 0x4, 0x7, 0x18, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x27c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f49000-0x10)={r2, &(0x7f00000da000)="5e732cd246060432c38e140fe1a49459d8d3e54743a4175713644e6d1b1ec69d5ee523bad97d9bfcbb0e8a7d584d6791b1f4a260ed201df8d5419381a55ab3f8f67c711cca7fc4dfd52390a41ab62c2b3d9d7bc9c54ee23d88549bf6991504f890d3f7e9bfe77eca1ea18a20c9cba6451481fae8c4ea83"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e4000-0x18)={r0, &(0x7f000053e000-0x8c)="bfbfd83edea246af3d4197914dc551b7f7895fa91176427685490e306b9c556a37a6f4f2041591b727ef35ec4aacd3393d344138403b7dc06fac7272b7281063e49fee0652d9d25ae53fc008c0f5bcb25d998ec7c3e244a33d0e75230580aca2f364cbdf3e55f41866ab386a9053a1c34e0f9e09d25b476abf832b5cf610cb274e0c17edab3ad7fa502df85c", &(0x7f000020f000-0x52)=""/82}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000083e000-0x18)={r2, &(0x7f0000032000)="f88fab78971156e9b480fed4f6e6ffdba23ae2fb32153654879357543e12eaeb2b5a8a983328efb003cd6754cd1b47ac36e64e06697a66607e972de1170a823505f8e352bb24f5539962c59805fd082c", &(0x7f0000c8e000-0x1a)=""/26}, 0x18) 2018/02/02 11:07:22 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000cfd000)={&(0x7f000013b000-0xc)=@nl=@kern, 0xc, &(0x7f0000547000-0x10)=[{&(0x7f0000fd4000-0x82)=""/130, 0x82}], 0x1, &(0x7f0000a6d000)=""/97, 0x61}, 0x40010000) 2018/02/02 11:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000), &(0x7f0000d3e000-0xd9)=""/217}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000061000)={0x3, 0x2, &(0x7f0000c19000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f0000901000)='GPL\x00', 0xff, 0x30, &(0x7f0000221000)=""/48, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000013d000-0x28)={r1, 0x0, 0x0, 0x39, &(0x7f0000456000), &(0x7f0000afc000)=""/57, 0x2, 0xbfb6}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000cf4000-0x2c)={0xf, 0x1, 0xc2f, 0x9, 0x10, 0x0, 0x2}, 0x2c) 2018/02/02 11:07:22 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) perf_event_open(&(0x7f00003d1000-0x78)={0x5, 0x78, 0x200, 0x8b76, 0x9, 0x80000001, 0x0, 0x3f, 0x41004, 0x2, 0x1, 0x7, 0x0, 0x3, 0x1, 0x101, 0x7fff, 0x3, 0x0, 0xd0, 0x3, 0x2, 0x6, 0xffffffffffffffff, 0x3, 0x7f, 0x100, 0x2, 0x9, 0xfffffffffffffff8, 0x9, 0x3, 0x40, 0xfffffffffffffff7, 0x4, 0x9, 0xb284, 0x8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000ae1000), 0x1}, 0x4800, 0x0, 0x0, 0x1, 0x9989, 0x7, 0x9}, r2, 0x8c46, r0, 0x2) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005d7000-0x8)='./file0\x00', &(0x7f00007ae000)='./file1\x00', &(0x7f0000ae0000)='logfs\x00', 0x1800, &(0x7f0000ae0000)="c738a8eff1ac1a9c500226ba2f74cb36562841f6bffc023a08d014d4ee82f2afa765f8cee3b2ffbdcc0d56cdfd5db7a2567e863b86368df83f534a305159c552e1bb611632a9ad05f570ce62c25917c24c8a7e65f438bf91ea59cc529182cde69de997c0a42813f45bede31c35e12f1a56bf6b659399afa987ec2405bd51996da8936922f88da5d3003d3f2eb1ca5c6014ad2c8809400e417480c62bdc165ab4d82f1942202662c70608395d92018cc7689ec67317c9efeb3d3fc3c5f455198c64bc31dd0d76cf249fd3386aef2547c0246904b3f3ac54c3faad567139710265c4d616e2a39f0c3ba539dcc32f97953d395564e21cd5e2") 2018/02/02 11:07:22 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f0000)={0xffffffffffffffff, 0x50, &(0x7f0000a25000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0xdc8, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000)={r1, 0x0, 0x1000, 0x5b, &(0x7f0000fd6000-0x1000)="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", &(0x7f0000fd5000)=""/91, 0x9, 0x8}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd5000-0x4)=r0, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fd3000)=0x3, 0x4) 2018/02/02 11:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c59000)={&(0x7f0000240000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d76000)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d55000)='./file0\x00', 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a28000)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000025b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a5c000)={&(0x7f0000188000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001}, 0x3, 0x4, 0x3, 0x2}}, 0x2e, &(0x7f0000bc9000-0x50)=[{&(0x7f0000517000)="d90d5eb556088c5aa229141e2d4a2fd1bcbaff723b83dcf48bf1adef", 0x1c}, {&(0x7f000087a000)="5cebb08c59232e66cc1259d1c542fd2d5f44331a5fd4a8fbf615c4985789191fdcea77151fdbba198ddf8d163385af6d960f9d44b73ff6e2b3085e2bc446e20cf955", 0x42}, {&(0x7f0000b68000-0x1000)="ad48edc12ad427cca5768946936cb24226c9cfd4b70f24f8fe01296be48bf201c087164418def64a4ec6012291caf5a6f54bcb5b5199c17e03a8ccb1cfe4a1d79647e8c1b6c25e6c5c2538798a071ec30425c3ab10eadd242d28564686f1f0b0e7d6d383f4badcc1245bd4ae925c5ae9a1e0f576bfb565dcf673379e951ea225ce29e804b9530d57f9cdd46f7b76e1ef1835307151e300712d9468b9d6ee1d5b3cc0f1477e2c048432a51a253585dde9687829c095117ba0bf75f7f75d8c110463e762e09a28467d225b1304693b55ba8cceace6473909288aa4e584711c0c979f8a23e22a471669a1728b0af6d8c63c5b1beb12be18f7d53179bb0124367be9a9d223762222d3a3f1e55e06cf6f4c8efa731efe2c797149d9db6e3a670a9633146a893f5c332584c61e2cdd75ef5bfa1421ad7dd3b4336621a6979ffb6117e27c8a1503b82c990058f0ab85d2414f42bb2272514c337844356191e8e4215d73c30ad5e3d2df7a12b30ef483ceef0358f74b880c575abbae43d22555043c5e17bb1e0223d506c93c5b5702b0a094d024eccf55c395536a479d699560fd72d34ee4238737b8260053a5d06fbe2f0c6103aa8588e40573355a194e4587ad2962449be52d03604209939e972d5bb7df29b72ed375daf5889e033fff3ffe25a67f8147d637e4384960ef38e8e3c83f6bc765503599b5902663f0770027e11383336866703a185dedeab49030ebf685012a07da56c27032e7ca1600dd96ea5ff39db35b0cccf0c36e779ea91e0e89993bb2912a292f2196e54c4461b19541fd50a97487f3aec4b05864a1fd3144db563b57fa9585e841c7ff0fa5f9ae24f81f6503fd8ba8e39c2573ff1ebbbfa724549763833c92de8df3f6d87913dd79d80fc1f1c4e00d8fa0eb4da5097444f4b61ff9e35462867953bd9784cce52709d295426b676bd5900c85f3bfc66dd6e21f671c35d773a7cf9721964a2e7bfc17f6af1fbc49da7d097d9ee2355ab5edfcd8e307130424915cecb9c51e0007d535c3795a05f7e116d72f2d03df97d1146fba74079698b6784889c739ba8e84a0a1bab75cc70325417d17e295ab969591255c67f06c9be19030cf29d98daa2a8728498397058eef3d375c987965ed7113e1ff26b5ad2a8107f21329cd9701428ea280a5a6d2521c4e0c5969ad4eeeb7ecbb8b1ac38d059072066cdda82e951bb9336811d22401cdb9fb0b639aa3008b58b4f4686cf4fe70aaa70f1697bdd9f92afa0f2eeaca77eec6d13ac0187b9f9740baeec76abb05e58d8a63551eb4c6b00be4f01836dc60de788932805697ddbc91acdb13e5852789de26dc3ffe37f527febfc740c58ff9e2498ba1779ca8fe3c6f7fe5e5b377b394628a60d75991792cdb420115421fce2227b432f3820279570a86d6584a7ef1c736da6d82984a7d0066756c2c48557abc3eaf01b0c88c5f5ef45fd0c6195f7289ae26838b17efc4e4db18d285ca3507800f939011336d2c4158e2e028ac4e336164182ce4377da5edb01207a5a636f501b9eb2b5c8abccfe92657e1ec6d0b2388b5049c7fcd9dc5eedececf0f4d2cf375ca8a635ac85cbec607b0b8693cdaff588f292ef32db1a3dd214313e7061f4f0a3c9a6a7d8d3666f708b3944ae17cf4a11de7681f0d5ddd502c81b73f71df42f893523bbcb9c0b2f7f4e73b2b703172e5c7ba51318ffc908be18acc4117e210d06d7a4c503e1cf3b4cf23135ea349cc8cc0d67f984f16bcdbb5488ea7d67757c1240275ae7c6306be219262fbf89682559c7b72c9774fe7a160dc1b18c3b1eac657436060425eb854e386dd886220c9218bd5d197fbf6075b76ea0ef082623aef922cc465c171a5b2e1b3fcda99ce5998ddfc4c552f347401771b5c3a2ea42f4a3994452fc4ce4eba5c6b860e3b3fed6d4943b364171841708be00f3db470316505cde6312a633356143b36c07be80d83a599b43ce8728646ef50334f6fcac93d8febc2a8581b22b7bf216ac99530a156fd4fc438148f78f59989593b1d349843ad7651166dfc14ca0cb89b7bcc776fb5fe0030e3ea4fdb6b2a5df80d4f71fe2ce1d21decd59088e93fd5f239351553ba777c91e30d18161daede52fe281b37925efb979714eeaefc95a310f962dc5ce54c88579463431412a211aa98d75874fbdfcefcc860540b784d3cf0019deb3bc9ed34825e983786b713aac6a2185c0213ad2d4d6e3ff93377db5cd0c26736f79c7af3041ef63a9e80f4e2c83efa67f0814d0fefce58a88b7e874d74a7b9206b6624a616de7a42cfb52fc898cf64b5fb2b1d4bf37cf1767735cf5ba6289d26f9e08b8858fe21ef480e6ee7c000f583691d1636abe8a914b4df28cf79df9ea22c2e55bbd0f925fd08d2c9c7c610008b325b4229ac4ef5e4789f4c7a75c64640bc4d474af61eb333eaf399dbc7e9a7bfec3a3f625bf840a916e21be3c735e74fc98d5510c54b9d786ea92c53bdf85984208f55e2fa1e19740f1fd14229337a1dbd547ac71aa4f5f23fdb7d4de282d8a5d5f03887441055153b09f9dd3c1bc94a3e3cb530008cc4f1e0ec021a7e07e3aebba8443984c17b8cec56da27096aebe4e8c3ea2cc69d84fcd4e8bf6903a739bff71c9eefa28182fdf8c01256ddc1d47cbc8dfcc0d8671e404aec5ba3663858a4e7c3a98507593d3297b33b0d51faef2dd78701efe2ef73f8d2ed20de4b298ad7158c0c50ee1970c6a129c16bc259ce4f1c4719638cda1c1e152bfa840aa784ceed65c29beb95c874b8643d50d60250edf97b9ef58ec3673654047f5cb8293678a6c11b2d7c2182e689ff2ecf9c43d2b54392d4f49e436ac7ef05324e323600b18c597818b81d66c02f2dcb961c5329fadb1edf191a0fae9269a9a82a7d466812606acacbdd88a00abc4b9319c9aff9475ad3f1686b2e6030816566f1eb8c8dc8761f0ed21dd51c4cda1fc2f553b31d36683225d51d92d992a99a342c253186227646be81c4db8c33f86a8ccf62658396a543a4f58406c4970f9bd2bdefb51949779b5bf98839bc29b897294ba40323946dd4f72ce4a091c3e9aa5d02b06a56f24085b54e5d22e8a66fad49f0a0b35f82739080106fe5540e46960c8aa9bcc1bfd06a560832e483a89c9d796e2bc4c7ef34120cd97965d7982ae72dd51f3ab84c1816c792717f3ade6c235f2684554f3058314a732b9d10cbf5f8e6efd091c63bd25ac97fdc48571fa617d5ac2ed1d92cdfe1144912de1b6e92f9f491a71ddf5b551d478c680ff32631b6241ef1c4872460a7b4c1ea91bb8bfd55275b02716fe6829a364c60abd876139c482d27d2db5755cc2fd31ebb4d8af6077380edac383dc6be141ff43606e9b17add5d609f4f4377f10dd825b9cdcb0e76b86f513b0a5886ddcbe806d91cffa008780fd9b9ff57852ccc5c854d2b9c16bbb1a75388b1de3cb10d7ced5f2c7d19c3d2666c9b4e3fb52ab17bebe21ebd8f2f164c97d973579e12802291f2e24dcf59ede94b7e387e4ccd2a2f705024cd95f840dfa68468aeb3de971332b6976e4b66f57ed00f688fd31a06a981e4780ccb8c02ab4f0e2d65bc6482388d9b64b2f4b663a9499fe0e383ebbd555af9666d4aa19cdf53b39fc691a17c00dedb53d3d2d049cb94f70ad8d7f412d64fd046482bb112dc48283d2de57bd531e26d77458a2b25c39ed427b279568ed58fcb73c77b46eb7b64278468b0cde5e7f1847b7db8c19d8fd317a7135ca5d82e2fa2c96f925aa55ba3c8b2b0ad42bceb61c6c38a17a290811f4b82652c77463717660a9d6507fa639c6681767794ffea31a19a05bcd9b1055b70be1a1062872a0ec7f1d6184ef0f798f2bec58573ac7657781517271bff79b21b70189b420804295589f1e8a117dc9f64c7b01aa8c6b3682c7add65be44e4e3c919d682ab0a7bb4c47a8119a968a5e92701a814896963cb698be8b9157ca35eaf90a1f63c75f21ee2aaab4800410d650a5eb04ed9f4f03adea1030ac310c8a31aa2d4d89d7af665b5737dbbffa668054c4323ef9e86845589aeb26c8ad796329758965f30ef01cef3386d3d711bf5556510f90c42d66a1de7ea19df50f21a4d3d53634ac517f7c60cf20e76ad5344acb372fd30a332403e23c9fa26b77997202bec13586203a77c1c51c1e03ffe92f28e3205ff62c4a7e3efdc1d3aae34213678bdd642a6671da57f2c910c2f599fb193ae85d824827b6115b0a351f5ac5097e83635b6934cd2302443248edf8b51b4bd74f6f6662b0ede455529f960b1f0969fbc4ddde6044b0093c890991765986c94a856889027f8dae1419445eb10d5413767b6d3c6045445ea271a17d062147cd1062fb3765f06e4012f7a0435ea8c8b9e89ab7e780964405fac37fb4aa2b64d0cc956b36fb1adadfd24bfe4b07e77786ddc173df5470869ce967a3e6e3626a560fd15fae1697d9d32a52c23a11a6494354993e5ca983064845535ba7c3045cdec04e404c7c5f5d319e0c5debf78e73bb78b49f1437a8111846bf4ab3893c1bf5d58d28f2e93e514f462dced05039c671940ab5b8d38547356b75864252a9948bae06da4278e58a220fce453aabe2db658a70a2bb053b11e2a8542fef75050194998e378737ead98f4ae5bc61e61aa9c3722a06e3c9d4375e8e3ba30f4c44d57181533e1dcd135ed9a99846a4b1cc1092bafb8b810ba36bfccb759e235e3a9c8fffded2a803d5ccc5b024e35164a1430edeaa171bc7a885c6df2171c1c128af1534ea353442b7191ba3c11f5402f858067e34c01beeb6571277e3e694c55679f7a16f1a0a6591372f4b64f8fbb1194d63601f35170d3875f47deee2d65ae806ff3e6976ddabad20f05875ff8ca44d46070c1dc827fbd2aab47969bc585287d347fdb7be778c8d00bbf37d77f83cfc65918f3b7027f2f62d94c619f4d08fb580277134cee32f8553b5e7096a9564077d69c1d2a33bc1f5465952e7391a6ee6be02855d8ae5df191d4e725abfa788e717b055df1467b1afacae9b58f9ac5b15438ce3d210332e4813352061d686515fac515ef58d949fa76b5192ba6b3c4eace54b7b187dc3a8b1c4c6f70094f8f867a91fe35b48076526d801080902ec167ffd2a4e3e0089dcb59ceb297ec78cd0da929ada12b8a57902c05594bd6295bd89c1a28bd6bdc29b6c546b3bbc4297a22969f0630eab7a5fb9efe990ece20f1d08e66dc65b569b177b8888fc2e22418f13a1ef99e640f763ffa31bb3d83aa9b8192e02ac6744c332d6a27cf067a4c44fda1eb109618702f80329ea2397546b5aa7427562dee996cfccc957e798441686d908d4b0bf91786625cd990932a13d99c0d63db8022f1f8b1f26e455a0d330a8e2a236c72471b28df021640dbd1e48e394eced3d8ed1fda612eee2cc6a3949d61186d797a98af3b8757d7eaaa6a4392ff5eb5a583948068a29c96b2fe7f5172f2a027fcc2dc3830eca947d1b26f009fdf9fc42ae2ad27ff24ea622f6b46ae8f6c0436f445521da6e04041b16cc8e13c1a64c23fe183085b8d7dc79fdeb521451ce1c8c9e1757c975f7692fe0c9ef90c23eb969df35b6af501c8fa00e744e56a06017b507ed771e439d3257ba7deff37a3e38d6c9cf2a93be8d0b56ecc32c3d92102f9c476c73237989f91a60d70c7a2ab9c1b010136bfc942f22755f1c931574980aa284a7f5e6df45c14736ca7eaefe8dd8373e278d4d159716261f08cf558aefd7d24b803a2ae225c3a04e120935b87c2aafee759bfe4f9ebc24d185a54b3549266c28bdb6c4e3c3a7a4fcc14ab90f5649081c569ca", 0x1000}, {&(0x7f0000afe000-0x81)="54c0840ad5fad3cfb6509fbd0831c52590253fded3c97dd471392ac2c1916d7dace78f105aa5211c292942faeed417be060c5fe3a4d3741648850127149247cfd52df637df7ab197bbcc02d14397f246927a0c1471997951beb007b4abe503085b2d8087b5eacc5174d1bd6382d97a9016064c69d8a55f3086753c3e0786bd681f", 0x81}, {&(0x7f000044d000)="98274a3967ed2a0045f68e9c753c2bb63053f0e9fddf524d6a37eaea394ba34becb9dbbb68418b362311bb02e6b0", 0x2e}], 0x5, 0x0, 0x245, 0x7ffc}, 0x4000) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/02 11:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000)='./file0\x00', 0x1) 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) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/02 11:07:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x2000000000009, 0x804, 0x101, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x5, 0x3e, 0x40, 0x22, 0x0, 0x3, 0x2000, 0xa, 0xe00000000, 0x6, 0x8, 0x6, 0x9541, 0xe9, 0x3, 0x80000000, 0x9, 0xbb, 0x587a, 0x3, 0x4, 0x0, 0x800, 0x0, 0x5, 0x4, 0x6, 0x6, 0x1, 0x7, 0x100000000, 0x9, 0x5, 0x3e1, 0x1000, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x400, 0xda2400000, 0x8000, 0x0, 0x89d8, 0xffff, 0xfff}, r0, 0x100000000, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffffff3, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xd, 0x9, 0x12b, 0x3, 0x17, r1, 0x6}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000003000-0x8)) sendmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"4db51e01b5b7c3"}, 0x18}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="06cd661c0149de57bd3d2b", 0xb}, {&(0x7f0000001000)="7a0e55416e9114c4998923e479b4fceae4c07dd6722c4db3eb8a8aeb2a15a35c3f7fb6dc8018b93054c37018c0220c66ed056226e1650f6e19f6f21ded6abd638cd584ff27be463b9e5c34b6e894dd6282abb501dae4d2c7c7edd9929b505654aba19dbe24f274392d6b634df6053aa13458cd8f4a3a19d56f1ee7904b600820e02f67538a2bd5878e56d7ac65bfffc4097e22078ed47a4bd215758b32f32f43d74067271a947679c96e4d28340473a2fba867ea2de2b1ca1b4cd78443df3817dd152a6342a30fc60ed0f535d2fcc26a074bbd650231de1c1c6cd0b896b463", 0xdf}, {&(0x7f0000002000-0x46)="405e8415afa76651fd8b5ba21cfffef3bee445909e0c0afeb0bae4dfb408f5ed22188a69a88148421c6e5057d5be9cc94742117bd9e58f8ee4a7cdda92cd7068a9ca857518fa", 0x46}, {&(0x7f0000001000)="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", 0x1000}], 0x4, &(0x7f0000225000)=[{0x100, 0x6, 0x5, "00d5bf6ae14a83a53778a8747b70379aa0fc1de61d257879d5c71f3381632f6c32ebf263d0dab4afc2d77bfe477d756280e2d6e0af6e7a6560566af72f667ec55fc457d5a5fde61ac5fe96dba4656479df320c73cacd916985a3ebe436a0e6ae44f32d1445c9b571018c3701cbbfc96910b23b23747cbb3fa272cb54ab90457d99d8f8fa1823a0b89502405c3394ecd1da263d434452017a42648938c095c66bdcf358d6fe5cbdde2548b7ccb4f729d203df89e10653e60e668b08045c6f85237cda2a299a139a6ac1c1b037ac572c0d6230da9f3a5c51e2a0f9a6321faa18d4b5493a6df5f04624a7"}, {0x20, 0x117, 0x3f, "606cd5f4faa0b88c8e0c57d1"}, {0x10, 0x11f, 0x7}, {0x1010, 0x29, 0x8, "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"}, {0x28, 0x0, 0x8000, "50eebd46b95dafd64b504818d3949a4e0b"}], 0x1168, 0x4000}, 0x800) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006c1000-0x8)='./file0\x00', 0x4000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004e3000)={0x0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000c8000)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000c3d000)) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000a2f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b2b000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000c75000)={&(0x7f0000fd7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000dad000-0x30)=[{&(0x7f0000a01000)=""/235, 0xeb}, {&(0x7f00001ba000-0x3a)=""/58, 0x3a}, {&(0x7f0000e09000)=""/48, 0x30}], 0x3, &(0x7f0000713000)=""/198, 0xc6, 0x9}, 0x12002) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000055f000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ead000-0x20)={r1, 0x2, 0x1, 0x5ac1, &(0x7f0000439000+0x36a)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/02 11:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x9, 0xa, 0xa3, &(0x7f000030b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e03000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) r3 = gettid() mount(&(0x7f00006da000-0xe)='./file0/file0\x00', &(0x7f00009c2000-0x8)='./file0\x00', &(0x7f00006f3000)='devtmpfs\x00', 0x20000, &(0x7f000010b000-0xc8)="2e7de6018e39f2b9c05802b9cbd01a5e6a252118b0806bf059822d5e336cf93dc88eb3b1de616821c15c11c6113c247f6f9b071f2452867268b4590efd9d4414b35d70ec22b4a4613828929b607aad30710b647c812f6dd2ed91d40853e2f73c49a0142bc3d8fc6b4cdc194a0ecc83f1790b83e79e1fa4d4c3b8614420ffc283f62d702521c629b8c6589e7d073bd4bd1a365b2f6de98994657d4a65d3af3d785e50363ce8701dee7b5b9e8ca60ed2180afecbe00c7bb52ffacd57e698d2e19a780029a64431a552") perf_event_open(&(0x7f0000aac000-0x78)={0xe708602064cc895e, 0x78, 0x7, 0x390, 0x7ff, 0x8, 0x0, 0x0, 0x4000, 0x8, 0xfffffffffffffffb, 0x1, 0x6, 0xffffffff, 0xca7b, 0x3000000000000, 0x100000000, 0x6, 0xc33, 0x1, 0x6, 0x6, 0x6, 0x8, 0x81, 0x9, 0x6, 0x3, 0x100000000, 0x9, 0xea9, 0x1, 0x0, 0x6, 0x1ff, 0x1f, 0x353, 0x8, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0xfff, 0x3}, 0x404, 0xae, 0x50000, 0x0, 0x101, 0x632, 0x7fffffff}, r3, 0x6, r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1d000)={&(0x7f0000868000)='./file0\x00'}, 0x10) 2018/02/02 11:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x400) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x1f}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ee7000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000749000)={0x0}) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f00000e2000-0x8)='./file1\x00', &(0x7f000055f000)='openpromfs\x00', 0x40000, &(0x7f0000327000-0x1000)="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") recvmsg(r1, &(0x7f00008be000-0x38)={&(0x7f00008d5000-0x10)=@can, 0x10, &(0x7f000044a000-0x20)=[{&(0x7f000018c000-0xf4)=""/244, 0xf4}, {&(0x7f000057d000)=""/205, 0xcd}], 0x2, &(0x7f0000e4f000)}, 0x40012000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c9c000)) 2018/02/02 11:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)}, 0x10) socketpair(0xb, 0x0, 0x8, &(0x7f00000ca000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000064d000)={0x1, 0xb887, 0x40, 0x1f, 0x8, r0, 0x200}, 0x2c) 2018/02/02 11:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cc3000)={0x6, 0x2, &(0x7f00005e5000)=@raw=[@generic={0x6, 0xaa89, 0x180000000, 0x9}], &(0x7f0000626000-0x4)='GPL\x00', 0x1, 0x1b, &(0x7f0000324000)=""/27, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000999000)={r0, 0x0, 0x66, 0x28, &(0x7f0000931000-0x66)="86dde9527ecf803ff98f65ef05e91fb102d832934c7d90f747feab86cce5798142f26d000a5ee8d1844b6e91f989e69ad1510b02c5633fa33ca577ed23dc159bf5f59d73c182ebb117d6a7439e8ad480630e8fff684bc385210e2f26f90007e2c8234a453a3b", &(0x7f000031a000)=""/40, 0x6, 0x7ff}, 0x28) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) [ 47.543009] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:07:22 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002b9000-0x8)) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00009b2000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d6d000-0x38)={&(0x7f0000233000)=@rc, 0x9, &(0x7f0000592000-0x70)=[{&(0x7f0000a79000)=""/210, 0xd2}, {&(0x7f0000108000-0x3)=""/3, 0x3}, {&(0x7f0000f06000)=""/162, 0xa2}, {&(0x7f00003d2000-0x1000)=""/4096, 0x1000}, {&(0x7f000045d000-0xf6)=""/246, 0xf6}, {&(0x7f0000db4000-0x1a)=""/174, 0xae}, {&(0x7f00007be000-0x14)=""/20, 0x14}], 0x7, &(0x7f0000d16000-0x4)=""/4, 0x4, 0x9}, 0x20) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000092c000)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000020f000)={0xe, 0x5, 0x8, 0x5, 0x1, 0x0, 0x3}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000800000)={0x1f, 0x0, 0x3, 0x100000000000000, 0xc, r2, 0x78}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d44000)={r3, 0x28, &(0x7f0000fe5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000997000-0xc)={r4, 0x6, 0x18}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009ed000)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000a33000)={&(0x7f0000e38000-0xe)=@l2, 0xe, &(0x7f00000c9000-0x10)=[{&(0x7f00002d9000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000bc1000-0xf9)=""/249, 0xf9}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f00000a5000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000091e000)={&(0x7f0000a95000-0x8)='./file0\x00', r6}, 0xc) close(r6) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000884000)={&(0x7f000061c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000a8f000-0x20)=[{&(0x7f0000e4d000)=""/48, 0x30}, {&(0x7f000083d000)=""/248, 0xf8}], 0x2, &(0x7f0000e74000)=""/70, 0x46, 0x6}, 0x2000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000dc8000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x80001) getpid() 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x2, &(0x7f0000f74000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001fe000)={r0, 0x0, 0x31, 0x40, &(0x7f00005cc000-0x31)="b1ed6451c939d1db5dcf109078215ad6676d67db35509492bf83a21372dcc7493eb73e18690f770dfa098703fe48cbb672", &(0x7f0000f73000)=""/64, 0x200, 0x3f}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000c000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f000000c000-0x10)=""/16, 0x10}, {&(0x7f000000b000)=""/24, 0x18}, {&(0x7f000000c000-0x25)=""/37, 0x25}], 0x3, &(0x7f0000001000)=""/92, 0x5c, 0x7fffffff}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xa, 0xe, &(0x7f0000005000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, @generic={0x7f, 0x9fb0, 0xfffffffffffffffa, 0x1}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0x9, 0x9, 0x7, 0x10, 0x4}, @ldst={0x3, 0x0, 0x6, 0x7, 0x6, 0x50, 0x8}, @generic={0x0, 0x1, 0x97, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x401}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x40, 0x6b, &(0x7f000000c000-0x6b)=""/107, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000001000)=[{&(0x7f000000c000-0x6)=""/6, 0x6}, {&(0x7f0000004000-0x29)=""/41, 0x29}], 0x2, &(0x7f0000008000-0x4c)=""/76, 0x4c, 0x2cd}, 0x41) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/02 11:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000024a000-0x20)={r0, 0x1, 0x1, 0xd8, &(0x7f00009bf000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x30) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bf2000-0x8)) [ 52.159119] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000897000-0x8)) r0 = getpid() socketpair(0x0, 0x6, 0x7, &(0x7f0000ecf000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000b36000-0x78)={0x5, 0x78, 0x6, 0x9, 0xfff, 0x9, 0x0, 0x1, 0x1000, 0x0, 0x8, 0x5, 0x1, 0x8000, 0x9, 0x800, 0x40, 0x6, 0xf90, 0xa0, 0x24b7806b, 0x200, 0x5, 0x2000, 0x1, 0x100, 0x5, 0x6, 0x8, 0x98, 0x8, 0x7, 0x100000000, 0x7fffffff, 0x5, 0x0, 0x8000, 0x80000001, 0x0, 0x6, 0x7, @perf_config_ext={0x5, 0x21}, 0x4, 0x3, 0x5, 0x5, 0x6, 0x4, 0x2}, r0, 0xf11, r2, 0x1) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffff) perf_event_open(&(0x7f00009d8000-0x78)={0x4, 0x78, 0xf3d3, 0x1, 0x3, 0x6, 0x0, 0x7, 0x0, 0x1, 0x50e8, 0x80000000, 0x8, 0x232, 0x3d6, 0xe492, 0x100, 0x6, 0x4, 0x2, 0x6, 0x9, 0x401, 0x3, 0x6a55800000000000, 0x9, 0xffffffff982c3c13, 0x2f85, 0x4, 0x5, 0x20, 0x6, 0x0, 0x1, 0x2, 0x4, 0x0, 0x401, 0x0, 0xfffffffffffffff8, 0x6, @perf_config_ext={0xa0a, 0xfffffffffffffffc}, 0x1000, 0x3, 0x4000000000000, 0x7, 0x5, 0x2, 0x71}, r0, 0x4, r3, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000667000)='procvmnet1}proc\x00') 2018/02/02 11:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000968000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x13b) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x400000000000, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc), &(0x7f0000018000-0xb6)}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000), &(0x7f00000f1000-0xcd)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004e4000)={&(0x7f000093c000)='./file0\x00', r2}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000def000)={r0, &(0x7f0000e20000)="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", &(0x7f0000873000)="2e1a2797d7e34076b941cc8fb5b05e4368fa455a980c67c56cfcf6a3bb6ee47cdd704acd9f89172414e333364f546a10c789c8b34094a4eb54a32d7ea3541b4f21d39a3173501b16b758caddb49efc4494e6ba19e5cbc3bf9c3a0b7814125f5dddd28a8155e59aa8c131625c8dd771300861b35f62a83050e60b9a5ebb96c40e823fef6045ea86a59b83f1fcb43aaec1f85c729b32095bcf64618e53928b0dbe74119080f79c0adce383e943e5b7b9b2059bb75b9b276bccc5cf8503637ad5cc06b2dffedfd76a82522b6eb568891c8a", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)) 2018/02/02 11:07:28 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001a000)) 2018/02/02 11:07:28 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x800, &(0x7f0000021000)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x801, 0x5, &(0x7f0000022000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000021000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/02 11:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f0000b30000-0x5)='fuse\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/02 11:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xe61, 0xff, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)}, 0x10) 2018/02/02 11:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000f5c000)={0x7, 0x78, 0x9, 0x2, 0xffffffffffffffff, 0x7, 0x0, 0x5, 0x100, 0xd, 0x6, 0x8, 0xf1, 0x200, 0x9, 0x0, 0x1ff, 0x7, 0x200, 0x6, 0x4361801e, 0x81, 0x7, 0x4, 0x704, 0x9, 0xfff, 0x7ff, 0x4, 0x1, 0x6e356a44, 0x47d5, 0x1, 0x1, 0xffffffffa22ec8bc, 0xfffffffffffffffb, 0x80000000, 0x40, 0x0, 0x1, 0x1, @perf_config_ext={0x7fff, 0x80000001}, 0x80, 0x6, 0x9, 0x3, 0x3, 0x73}, 0x0, 0x3f, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b4b000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000094000-0x48)={0x7, 0x7, &(0x7f0000293000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfca}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, @jmp={0x5, 0x2, 0x3, 0x7, 0x2, 0x4}], {0x95}}, &(0x7f0000224000)='GPL\x00', 0x0, 0x5e, &(0x7f00007d3000-0x5e)=""/94, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f000036c000-0x8)='./file1\x00', &(0x7f00008c3000-0x8)='./file0\x00', &(0x7f0000e33000-0x5)='aufs\x00', 0x2829, &(0x7f0000408000)="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") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r3 = 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) r4 = getpid() perf_event_open(&(0x7f0000fe7000-0x78)={0x5, 0x78, 0x5, 0x3, 0x1, 0xff, 0x0, 0x5, 0x22118, 0x2, 0xffffffffffffffff, 0xdf92, 0xfff, 0x8, 0xc80, 0x5, 0x100000000, 0x1ff, 0x80000001, 0x5, 0x80000000, 0x4, 0x80, 0x2, 0x8, 0x2, 0x1, 0x9, 0x1, 0xdf13, 0x5, 0x7, 0xe5d1, 0xf30, 0x4, 0x400, 0x0, 0x80000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000d0b000), 0x5}, 0x10, 0xfffffffffffffffd, 0x401, 0x6, 0x69d, 0xfcd, 0xfffffffffffffff9}, r4, 0x10000, r3, 0x2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0xfffffffffffffffc, &(0x7f0000438000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:28 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002f0000)={&(0x7f0000af3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00003d2000)=[{&(0x7f0000900000-0xe6)=""/230, 0xe6}, {&(0x7f0000516000-0x9b)=""/155, 0x9b}], 0x2, &(0x7f0000fec000)=""/4096, 0x1000, 0x1}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000865000)={0xb, 0x14, &(0x7f0000fec000)=@raw=[@generic={0xfffffffffffffff9, 0xa58, 0x7ff, 0x7}, @jmp={0x5, 0xfffffffffffffffa, 0xe, 0x2, 0x7, 0x78, 0x4}, @alu={0x0, 0x2f0, 0x5, 0x7, 0x3, 0xfffffff4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6bab, 0x0, 0x0, 0x0, 0xd57}, @alu={0x0, 0x7c80, 0x8, 0x3}, @jmp={0x5, 0x6, 0x5, 0x3, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000e50000)='GPL\x00', 0x9, 0x8b, &(0x7f0000fed000-0x8b)=""/139, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e74000)={0xd, 0x7, &(0x7f0000c69000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x16}, @ldst={0x3, 0x3, 0x7, 0x1, 0x0, 0xffffffc5, 0x9}], {0x95}}, &(0x7f0000fec000)='GPL\x00', 0x1, 0xbc, &(0x7f0000fed000-0xbc)=""/188, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0x5, 0x8, 0x87800000000, 0xdaa, 0x5, r0, 0xc6d}, 0x27) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/02 11:07:28 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x106d, &(0x7f0000cf5000)=""/237, 0x219}, 0x0) r1 = bpf$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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a5a000)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e50000-0x48)={0x9, 0xf, &(0x7f00002ac000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa16, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0xfff, 0x4, 0x2, 0xf, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x2, 0x0, 0x1, 0xf, 0x20, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaeac, 0x0, 0x0, 0x0, 0x5}, @generic={0x8, 0xffff, 0x81, 0x7}], {0x95}}, &(0x7f0000032000)='GPL\x00', 0x2, 0x52, &(0x7f0000f77000)=""/82, 0x41100, 0x690979ab2deefc97, [], r0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0xb, 0xc, &(0x7f0000f76000)=@raw=[@exit={0x95}, @ldst={0x3, 0x0, 0x0, 0x4, 0x3, 0xfffffffb, 0xfffffffffffffff8}, @map={0x18, 0x4, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, @exit={0x95}, @generic={0x0, 0x7, 0x5, 0x3}], &(0x7f0000f76000)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000f76000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f77000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000edc000-0x8)={0x0}) close(r2) [ 54.087738] tmpfs: No value for mount option 'oRm1r&!ꨉ/I1`! [ 54.087738] o' 2018/02/02 11:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000751000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001b9000)={r0, 0x28, &(0x7f0000b03000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061d000-0xc)={r1, 0x97b6, 0x10}, 0xc) 2018/02/02 11:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048e000-0x8)='./file0\x00', 0x200094) mount(&(0x7f000087a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fc5000)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d32000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000be3000)={&(0x7f0000ac1000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x4, 0x4, 0x2}}, 0x2e, &(0x7f000067b000)=[{&(0x7f0000283000)="cd93dd83dcbcc621918f10507949887e043b77f1f4e4a9ed53e8868cdb544a9665a9c213d0b4122e3b1228062e9b129503be3450a3e22357565e93c0a3fa04965b4b435464ffdee3451f40360f9798c56aa9bf6a4f8e7271fe47a7e42c63b9b32d04f3e6d3db39f898c289cc8846b4bbd9d6d422f83c341885245873723746042f1e8cbbf0c275e268c8933ddd12d3ef24d1cf0b2eb3361ad0c2f761a632911f60440220f4b0e0cbde4e96db58bf067309493e63be48dc69", 0xb8}, {&(0x7f0000e42000-0x29)="7cf3996b112c817e8e4f41ced323a44e226723e2da9c90bfa35369f06e80e85c97dd4dcc7bb3d248be", 0x29}, {&(0x7f000027b000)="16c5b51a5eaa1be974c9e499ff9914cf00bf49436dd2283b906cfbf3dc864f8634c80a4ec34a351ecac4389e16a5d76f4fcd758277050c80c3336e0e1ea17994", 0x40}, {&(0x7f0000722000)="86f6e1cd4e1c5133470d77e7529e86054c718a98669cf9b0b5957a637c9db473af61ec78ee55abb09ad274cac5dd48823d0b31589ad119c5886041cd14892864ef96b29a52a01ab94f7e6d785bb8d9b4ebf25d0fddec43e9a1c30a", 0x5b}], 0x4, &(0x7f0000cb5000)=[{0x28, 0x119, 0xd7cd, "d05f879d853631df4d3b915e04bbd982c0976c52"}, {0x28, 0x12f, 0x90c, "81d253bd678c41673d0771f2d7e7c34cb84d03bf45fa"}, {0x50, 0x0, 0x1, "260ded82affb2ae50e9ce2969b5a6bbbddea83b0164c0a16510b29ff917755ba19986ed899146dd8abaf3b7e4f76e6ab847802e2905f4448fdfd1c3460e116"}, {0x60, 0x0, 0x5cb4, "a6c4aa24ba6372ebc1b1c37c90deedfd5e37a2d0e07f6cdc5b61c4ac38c8aa62fce71e4c7f23b3f15429346a4750323ea83e0fe73ac0ea4cbd5244e183f92eff16018824014b143b95"}, {0xf8, 0x185, 0x5, "56ad098bf0bb97e83c963f323443a17d62670566654c0868060d4934b656bf6bb435ee579c81d4d43aaf1610f73479863167f417b7e9dd76a66b488c3eb81dfe38e3a38b805766a6b77fc84ca3cb126ef5458b036bbb5ff3f8f83367ba4f8be0f62b1692341e44ae8184836d239e021e6f93b4401a8b2a10bdd7477b254a0974c6db701cc0135f8f6fe7476ee1671f6bcc98548cadd9ead731ba0c9fb8b47fa71c5105f7832722998edcd8b44b0785f54eb519b617a9a403641607402ae9f8a1a389b077cc2226abc761c642d1a269f54e6c9ca4a5327f60033bcef8dafbd3cfaae8"}, {0x40, 0x11f, 0x5, "3a1933d4bbe78f79f2328510a6c67ae00a03560d0675c809d0b584fdb4233b593dffa711f6070973d4fcdc2ce5f837f8"}], 0x238, 0x10}, 0x4000000) mount(&(0x7f0000836000)='./file0\x00', &(0x7f0000186000)='./file0\x00', &(0x7f00003e7000-0xb)='rpc_pipefs\x00', 0x804e2, &(0x7f00000ff000-0x74)) [ 54.152421] tmpfs: No value for mount option 'oRm1r&!ꨉ/I1`! [ 54.152421] o' 2018/02/02 11:07:28 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xf, 0x0, 0x8, 0x3, 0x10, 0x0, 0x2}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000018000)={&(0x7f0000018000-0x6)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x8, 0x4, &(0x7f0000011000-0x20)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000002000)='syzkaller\x00', 0x40, 0x7, &(0x7f0000017000-0x7)=""/7, 0x41100, 0x1}, 0x48) 2018/02/02 11:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fde000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000759000-0x10)={r0, 0x28, &(0x7f0000ada000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000587000-0xc)={r1}, 0xc) 2018/02/02 11:07:30 executing program 7: socketpair(0x7, 0x800, 0x1, &(0x7f00005d2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x99)="5483a4d4a6351f663e647fcefec9293e5c825293538247ef46f9f4f2c3518e3ad14a3aa127ce634e3444042afcc8e75cb61751f867a73e580cfc4b306bd6ec61f3bf9571e44e1d2967daefd4ede69c24ca8053ada3ec6804d28833859078a9a28a15be3fd9702d47ede1bd86fbccc32f4a8cffd5acee31ee7312169bc06c648a115d30ec7befba1366871eded409a673118488dc38deba22df", &(0x7f0000000000)=""/134}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d41000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000858000-0x20)={r1, &(0x7f0000b46000-0xb9)="32247e3257f270dcc4d9686d779a26e06722b8d6b3ea5d6aedc06c233c4562ff5112865d6d1fbf87bde8157a13bc2a01d785da0ec0daab54828a29f75edcd432a0ebccc1ca7262973cec327620b01629fb3540d15465519827df117805fb53f77e649c2040ccf4c75cf62c3236f32c457c395b90fee9c0c675acb7db2db9e0d4c232c02131613cd22638137dd6d7f811a1e87c55aa5df1ab7cd9bcba569bcbfa3ceb73426414abde703fd5a7c2c3349500aee548eb4b8b7eba", &(0x7f00004a5000)="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", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d89000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000706000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd3000-0x10)={&(0x7f0000983000)='./bus\x00', 0x0, 0x10}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5d000)={r2, &(0x7f0000b0d000-0xd9)="105af43a134500c9d7885212c53d95efc9c717c3f562f5702d7aaacc78835814b5fc48096e879314a277c39707aa5751b5a8d037a9109916d72452af4ba20fcb568272ca690025f034a9640b3f6785cdd278083f2b1c5733c39cdaac87b1f44f36716840068c451af5db8f0cd09e4bd7fdef83004d5b469229ef27b1fa79bd8a642e69ad1e536a756daf9adb04630e918304351c428cb9a3d08cce2ba568f48c8bd9cf51d7bd0c6ae942094055ee4daeb9fd9af8da82430b560976f9bec80ff5f3c21842f7565e76874ab99a11b72aabf19a510c1dd7465321"}, 0x35f) 2018/02/02 11:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009da000-0x20)={r0, &(0x7f0000557000-0x2)="75fb", &(0x7f000050e000-0x22)="4bc4154a1cce1353352089b2c2988407f72b2621d44f28578ceff41b555045e93f20", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003ef000-0x38)={&(0x7f0000b8a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000244000)=[], 0xffffffffffffd93, &(0x7f00006fb000)=""/143, 0x8f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a38000)={0x0, 0x3, &(0x7f0000e52000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000950000)='GPL\x00', 0x0, 0x54, &(0x7f0000243000-0x54)=""/84, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f0000740000-0x76)="3900003396410dab129ebc97000000009d03d6af3cc19aeeb318ee56cee25862240001df099944306ed3dda0049d08fcd0e373af2a9196b614caa297df28e35b50982c94feaebb0d8d27424e8ecfc18ff65c64556b068aaa6a4c44fd7ff89f60080000da681da1acc0f6447f73f6c4921445a06eb671", &(0x7f0000a7c000-0x15)="1dc283409109e4867c8da6cfb243f0ff4cd8eb59a7"}, 0x20) 2018/02/02 11:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x8, &(0x7f0000ad8000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f6000-0x20)={r0, &(0x7f0000109000-0x52)="04e82da7d5aeb4319f8b24ccb8568b3bcbef3def565714c8630bd34195ec39842739dea249d812a77093367f35b29fa816befb61b125d5d8831928abaace3767dd2d8b8f34be4030380ec3add5eabca4a877", &(0x7f0000917000)="f5e6d6a99c3cd9b9b1fc75bb1ec7a49c45c556f79977011e9cb7823f383f8cdc64d69251321be967356715388e535adeda367c93932e72dae396d212272f925eee089850ace867a0be963a356b02eee6019c326ed67d7c6fdbea7ca640cb16e76cbe0d2bd194adbca16eef77516c517b7c9dede72700882e65de0fa145480e7a1dcc087c7595aa43634118a0b6cc4a2c87a606ee8ab34505e987de991dd251420f907c79147427b1a668c6d00b6695fb4302475220674bf0c20ea4e2b81c147d338f986e827e0fe0568eb3", 0x3}, 0x20) socketpair(0x17, 0x0, 0x0, &(0x7f0000fcd000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007b0000)={r1, &(0x7f0000d16000-0x6e)="00a6ee8b51f4b9172012b305e327e75d8320dda26e4e1295ddc983b0b350768cff4eeda0373b121b295b00bb59ceab4df9481a57371815edbad1496f03154f72462f7abf606a09ec7a451e819f8a4174e91e27645cfa75b31e59f4be3ccdc47fa2b2f0af9e8805c6e2ad4e7b64e8", &(0x7f0000da9000-0x14)=""/20}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x800, 0xca, &(0x7f00001b4000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c9c000)={r0, &(0x7f000069e000-0x70)="2d7c861763d088109b3cadf93da2896dd19a283874a32c5aeb8398eb324c6c3629d059bf7aa86c28e0f5b25c1bbb33f18b98e9d4f68e23dbb6999a200a642b9993299c42a9ab9004b9cb57ee8f25c1a47e9e72f97c8041ad976b2d36a0444d3f165c2fb5fafa31751f655ceb0538db07", &(0x7f00001c7000-0x38)=""/56}, 0x18) 2018/02/02 11:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x100, &(0x7f0000166000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000516000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7c000-0xc)={0xffffffff, 0x100, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000995000)={r1, 0x28, &(0x7f00002a0000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000047000-0x10)={r1, &(0x7f0000a50000-0x27)="8db2c82fdc4c13cb8d20e4c0b6a907d944660bb83d3016ef4e32ef190d42fafd0bb8cbd482ad8f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004a0000-0x18)={r1, &(0x7f0000555000)="b0a75c807c75eb95437b38f92e2c58ff1798c4ee3b17da357221a9b842a854694d799c30e0958129e999bb51ed42bd10e5936aa09e208c89720ce3b97a659a79dd07efb6250517a38c16b37f6dbcd711a29f112ff4a6866893727f8fb20a57", &(0x7f00007ee000)=""/15}, 0x18) 2018/02/02 11:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c08000-0x8)='./file0\x00', &(0x7f0000d1e000-0x8)='./file0\x00', &(0x7f00005fd000)='anon_inodefs\x00', 0x0, &(0x7f00007d6000-0x17)="306940e4482f61d70a5dca18d0cefffc79d4af24fad09e564f64bcc777b9282de16a93e3ab7d5ea54ef2ee8b836271a140") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000152000-0xc)={0x0, 0x3ff, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000fca000)={&(0x7f0000d1d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000949000)=[{&(0x7f0000d3f000-0x77)=""/119, 0x77}], 0x1, &(0x7f00000cf000)=""/4096, 0x1000, 0x9ba1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000852000-0xd)='anon_inodefs\x00') bpf$PROG_LOAD(0x5, &(0x7f00006d9000-0x48)={0xe, 0xa, &(0x7f00001ac000-0x50)=@raw=[@exit={0x95}, @alu={0x7, 0x0, 0x6, 0xb, 0x1, 0x60, 0xfffffffffffffff1}, @jmp={0x5, 0x3, 0x0, 0x0, 0x5, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0xffffffffffffff6b, 0x4, 0x5, 0xf, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r2}], &(0x7f000042a000-0x4)='GPL\x00', 0x6, 0x7f, &(0x7f0000d98000)=""/127, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000418000-0x8)) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:07:30 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000014000-0x8)) 2018/02/02 11:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f0000423000)="02", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0xd, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x4}, 0x0) r2 = getpid() socketpair(0x10, 0x80006, 0x7, &(0x7f0000ec5000)={0x0}) perf_event_open(&(0x7f000057f000)={0x4, 0x78, 0xf8, 0x6, 0x4, 0x3f, 0x0, 0x3, 0x4406, 0xd, 0xb21d, 0x8, 0x1000, 0x8a7, 0x81, 0x7, 0x5, 0x1, 0x3, 0x0, 0xfff, 0x3, 0x2, 0x10000, 0x800, 0x5, 0x6, 0x4, 0x4, 0x3e0, 0x6, 0x5, 0x5, 0x100000001, 0xe320, 0x5, 0x10000, 0x0, 0x0, 0x71, 0x4, @perf_config_ext={0x4, 0x8}, 0xa00, 0x7fff, 0x4d, 0x7, 0x2, 0x1, 0x9}, r2, 0x200, r3, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00008e2000-0x10)={&(0x7f0000268000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:07:30 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000349000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c0d000)={&(0x7f0000804000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009da000-0xc)={&(0x7f0000002000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000-0x38)={&(0x7f000039c000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b26000)=[{&(0x7f0000231000)=""/61, 0x3d}, {&(0x7f000069d000)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x8}, 0x2021) r4 = bpf$PROG_LOAD(0x5, &(0x7f00003c2000-0x48)={0xc, 0x5, &(0x7f000091f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x2, 0xf, 0xf, 0x2, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f8f000)='GPL\x00', 0xb8d8, 0x54, &(0x7f0000a9f000-0x54)=""/84, 0x0, 0x1, [], r3}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000066a000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f6d000-0x10)={r0, r4, 0x5, 0x3}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b39000-0x8)) 2018/02/02 11:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000499000-0x10)={&(0x7f0000f24000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000004d000-0x8)) 2018/02/02 11:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80006, 0x5, &(0x7f00007eb000)) close(r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) 2018/02/02 11:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000032a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) close(r1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008dc000-0x4), 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000561000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000056f000-0x8)={r3, r2}) 2018/02/02 11:07:30 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f000000c000-0x2)="a410", &(0x7f0000005000), 0x1}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) sendmsg$kcm(r0, &(0x7f0000983000)={&(0x7f0000914000)=@in6={0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c, &(0x7f00002c0000-0x20)=[{&(0x7f000090f000-0x5)="2bc9339b8e927a2ecbb6c933f4fcaf57e574a18bfc9f0361834732", 0x1b}, {&(0x7f0000cb7000-0x89)="51f11680079c895b43a153b2c874cacf6f036cef4d94a4b5c79a3a1de2edb9c03bf2052d09a8dbd11870a3af79eafa6f9f819ee98e29b1def47d53d7613047c9ecc119c312bfd9b0e1f68a05f8f1bec2b198a97f287af11ec76bbcb330b88a57ed2fa2c91511bd2e4af9cbad62051eccddfd4f5f85ca8261029ce0df4ac43b09d56e95759cca722823", 0x89}], 0x2, &(0x7f0000657000-0x1b0)=[{0xc0, 0x110, 0x3, "c27cd8e65cd482e9d777fe220e3656605984d9b01bb124a0b08bcfc58b16b639ee8f48351fd34a686e1b890fbd405437cdc246d9dba0a130f0568cb2db1088c5ac4b07be283357fb4e900e97674bab4159ef34f8c25272a4eb156858d44f328c8e6a32b750ddaa2d1a42bb14bee9620a1a1120fab9990280744b37d7269a3d3f515827710b539c1aaee51221e291d28af617d98d94a42c7b94d2a4ab9d6dc757e18121736ace3ceb125afa"}, {0xf0, 0x10d, 0x8, "7533057dbb800fa1fcac428d8f77f3febe6fbf8f0d4754bb52e285943d650b22d2a3678e1d3286c907dfbc70b1e0d556a72af33b5625c40511298beee67ccfebdc68e547dae07fa36d977a4924de4bb10427066bf4ecdf4a72a471e91f7b89503ea576174ee5d720d8ee1a9a5079cf8ebbff68fd27e4878c8b71cd84533242b8373720745fbd9018b9cb5f9d4450bb5838c8a22724310a611ee30f60a5fe38c99f87da1cc729adce9b7e29728f8e25e8fae0903e45c2f1858078d47b8eedf17238041a497cd1d65f3e3843d2c150660d0394c1c784418eca61"}], 0x1b0, 0x8000}, 0x20000804) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d8000)={0x0, 0xffffffffffffff22, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000660000)={r1, &(0x7f000019f000-0x28)="ccd1f13d59fbf0cd4bf46fc4ecb319426bfca75fbf05223c949eb9314d26c54067935636f3e625d2", &(0x7f00003c2000)="009d780c74577f0e130e0eacc10878a9da94b58ca363037449aba42141c5166ed270ab0f6e56806778141f2782ea3f4e0ac3d6da8aff2d35ecc627a3a3a3f369228c40d7e6b511a198ba41cca01f720adac74d9b14c10075ba9496c3ea0c9963ecb7054333815a787728cf820ae27d97267236cea558860d5a49b359f67aa06b30dece361b166750d2e8189f5a2d25a76eec532f5a98b0314548ed23ba3a225b5aed"}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000e06000-0x38)={0x0, 0x0, &(0x7f0000c2b000)=[{&(0x7f0000fec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c69000)=""/4096, 0x1000}, {&(0x7f000064c000-0x8f)=""/143, 0x8f}], 0x3, &(0x7f0000b4f000)=""/225, 0xe1, 0x873}, 0x1) [ 56.368977] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f000085c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007e1000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000614000-0x4)=r0, 0x4) 2018/02/02 11:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d61000-0x2c)={0x4, 0xe0, 0x40, 0x40, 0x4, r0, 0x100000001}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003dd000)={&(0x7f0000d71000)=@can={0x0, 0x0}, 0x10, &(0x7f000084f000)=[{&(0x7f0000b4b000)}, {&(0x7f0000edf000)=""/197, 0xc5}], 0x2, 0x0, 0x0, 0x401}, 0x61) bpf$PROG_LOAD(0x5, &(0x7f00003ea000)={0x2, 0xe, &(0x7f00005b5000-0x70)=@raw=[@exit={0x95}, @jmp={0x5, 0x38e, 0x9, 0x2, 0xf, 0x4, 0x8}, @alu={0x0, 0x493, 0xf, 0x1, 0x0, 0x0, 0x4}, @alu={0x4, 0x9, 0x9, 0xa, 0xa, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x2, 0x3, 0x5, 0x3, 0x71}, @ldst={0x3, 0x3, 0x2, 0x7, 0x3, 0x0, 0xfffffffffffffffc}], &(0x7f000017f000-0xa)='syzkaller\x00', 0xca, 0x82, &(0x7f0000270000-0x82)=""/130, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a31000-0x1d)={r1, &(0x7f00005a6000)="fcf73ebb405cc329e4e1b21cbe95cebc3b6501c44f8a46dc08a52590c488d84a7d49891f82d09f33a7b3f4e6515157b12ce6a1c1ef787b18c6918df4225ba829b75ec8994ddbdc08b28e7a4de69b3c030cc53711fe26954ead525c3befd3d227d9e154199712b4afd6c972adcc9c35a2a378d96558e584a647cb9f6dede7d75a0a5601fc8e0eee42b69da54fe88582f529139ec3501da1a8355dd0e688cb9a5d73701de7ea6f26bbe36d8e0e897b6b083dca181d419c11d5f2a30ca13177b3838cb5bfbd9fbf63e36924d20f79f81f34", &(0x7f00008b3000-0xc0)="b7fd8a7885c7c00782504b9eb09202becf52ef4849ed2c44b285d6dcf114eeac16f2785ef287ea1814e5e1268c2252c5839ba32c485204894c6eacea2fac0913c412e37cf6423102376102d5062fdca35e62bf886b50231b22cbc738d72f51e0dd8ae58e31fa3e3913e06fbb0760afc8218e099e3e252aa2613402843db3253bb47cec316be73507eb9ae6f17cb40ae48ccd9744e1c6ad83787225d228369bc3a699a928e6395291a9b8d2db81ff691594191f3de743cdb23baa43eb7bfe668a", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000549000)={0x0, 0x6, 0x0, 0xe, 0x10, 0x0, 0x2}, 0x2c) 2018/02/02 11:07:31 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000-0x10)={r0, r0, 0x1, 0x3}, 0x10) 2018/02/02 11:07:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bf0000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f00005d5000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dd9000)=""/138, 0x8a}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f00001c7000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000262000)=""/4096, 0x1000}], 0x7, &(0x7f00008aa000)=""/72, 0x48, 0x1}, 0x10043) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e59000)={0xa, 0x2, &(0x7f0000001000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf9cb}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xd9, &(0x7f0000000000)=""/217, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000011000-0x8)={r1, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r2, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/02 11:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) 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$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/02 11:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000399000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000534000)={&(0x7f0000a4b000-0x10)=@nfc, 0x10, &(0x7f0000b95000)=[{&(0x7f000059d000)=""/235, 0xeb}], 0x1, &(0x7f000003d000)=""/194, 0xc2, 0xffffffffffffff9c}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 56.550821] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000428000-0x2f)="9af9627f94dc59a3ca18074064a8e80a2d664dd1dca23b525e99bc7f0c322aca55c1b7cad65115b9233b2938413394", 0x3}, 0xfffffffffffffee7) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000025a000-0x38)={&(0x7f0000030000-0xb)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004da000)=[{&(0x7f000043f000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000940000-0x96)=""/150, 0x96, 0x2}, 0x2060) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000303000)={r0, 0x28, &(0x7f0000b15000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba6000)={r2, 0x10001, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000dd5000-0x48)={0x1, 0x4, &(0x7f0000a9d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000562000-0xa)='syzkaller\x00', 0x2, 0xbc, &(0x7f0000af8000-0xbc)=""/188, 0x41100, 0x1, [], r1}, 0x48) 2018/02/02 11:07:31 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000de9000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) sendmsg(r0, &(0x7f000076a000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000084000-0x38)="01ee6daf1d14b6cb2e6e1b3130e177c8d1be365735331afaaff9503ea5ef329e2147c070eb82e19b88705e28073686d9de98d2a43683bf64", 0x38}], 0x1, &(0x7f0000fbe000-0xf0)=[{0xf0, 0x115, 0x8000, "14615d2ad77a169ed17edd2950a941c4e80f17d970070be64763d6df9163594510f6222457061de6af751a0ff0aaab3468411f1379a353eb51b09a1be5c000a8023ac78f7703f5cda6a73a8b15be7d559f7fa2931bafcaedc2d7db0d19439644dc4c836eeaaff3d96322a67c18230fba59c838c35318a177b70136f3ea4c493d45f6e38ad4473e19cc1217ba2acddcecaae73edd1b8e0bf6a45064a042904f38ad7a73e6e6d9d91d8513fb65ce21bc0ea1d7ef1782cc7281916ab5534e8b8ef1a85c43c6a6df71d6b0cf9918790d762874eb38742f29882180db42"}], 0xf0, 0x804}, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00006ac000-0x38)={&(0x7f0000948000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000aa5000)=[{&(0x7f0000457000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x7}, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r4, &(0x7f000059a000-0x38)={&(0x7f0000f0c000)=@ipx, 0x10, &(0x7f0000692000-0x20)=[{&(0x7f0000652000-0xf)=""/15, 0xf}, {&(0x7f0000413000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f0000017000)=""/8, 0x8, 0xa0b}, 0x40002061) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) r6 = gettid() recvmsg$kcm(r4, &(0x7f000087e000-0x38)={&(0x7f000050f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000e0b000-0x30)=[{&(0x7f0000e37000)=""/49, 0x31}, {&(0x7f00009b9000)=""/25, 0x19}, {&(0x7f0000c9d000-0x43)=""/67, 0x43}], 0x3, &(0x7f0000ebc000-0x37)=""/55, 0x37, 0xfffffffffffff000}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000095c000-0x48)={0x4, 0x5, &(0x7f0000bc7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}], {0x95}}, &(0x7f0000d85000)='syzkaller\x00', 0x7ff, 0x5a, &(0x7f00007ee000-0x5a)=""/90, 0x0, 0x1, [], r7}, 0x48) perf_event_open(&(0x7f0000ee6000)={0x1, 0x78, 0x0, 0x10, 0x3, 0x0, 0x0, 0x5, 0xb, 0x5, 0x5, 0x8001, 0x3, 0xad, 0x100000000, 0x2, 0x8c89, 0xe21, 0x1f, 0x0, 0x8, 0x7fffffff, 0x4, 0x3ff, 0x8, 0x7, 0x1, 0x3, 0x7, 0x1, 0x3, 0x6, 0x3, 0x5fb7, 0xffff, 0x2, 0x7, 0x3ff, 0x0, 0x5, 0x6, @perf_config_ext={0x8000, 0x80}, 0x1000, 0x8, 0x7, 0x5, 0x3, 0x800, 0x8000}, r6, 0x0, r5, 0xa) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cae000)={&(0x7f0000c91000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e83000)=[{&(0x7f00007fd000)=""/29, 0x1d}, {&(0x7f0000ad9000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000315000-0x89)=""/137, 0x89, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a9000-0x48)={0x0, 0x12, &(0x7f00001d9000)=@raw=[@alu={0x7, 0x10001, 0x2, 0x0, 0xf, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x2, 0x3, 0x3, 0x4, 0x5, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x1, 0x0, 0x1, 0x4, 0x5, 0x100, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, @ldst={0x878d53d133e1748a, 0x1, 0x3, 0x0, 0x7, 0xffffffc0, 0xfffffffffffffff0}, @jmp={0x5, 0x9, 0x3, 0x0, 0xf, 0x18, 0x10}, @call={0x85, 0x0, 0x0, 0x2b}], &(0x7f00005a4000-0x4)='GPL\x00', 0x40, 0xb2, &(0x7f0000e09000-0xb2)=""/178, 0x45dc5a8cf93b025a, 0x1, [], r8}, 0x48) 2018/02/02 11:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003f3000-0x8)=0x10001) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001a3000-0x10)={&(0x7f0000422000-0x8)='./file0\x00'}, 0x10) 2018/02/02 11:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eca000)={&(0x7f00002d2000-0x8)='./file0\x00', r0}, 0x123) r1 = gettid() r2 = perf_event_open(&(0x7f00009b2000-0x78)={0x1, 0x78, 0x9bc, 0x3, 0x6, 0x4, 0x0, 0x0, 0x80000, 0x6, 0x8, 0xfee9, 0x1000, 0x4178, 0x401, 0x8001, 0x9, 0xf34c, 0x5100, 0x5, 0x0, 0x0, 0x7ff, 0x1, 0xc14f, 0x2, 0x2, 0x20, 0x4, 0x0, 0xea, 0x3, 0x7f, 0x1, 0x2, 0x0, 0x1, 0x3, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x3fd5}, 0x10044, 0x4, 0xcc, 0x0, 0xffffffffffffeb66, 0x7, 0x8}, 0x0, 0x2, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f000047a000-0x78)={0x5, 0x78, 0x5, 0x82fc, 0x6, 0xffffffffffffffe1, 0x0, 0x8001, 0x800, 0x4, 0x5, 0x6, 0x1a, 0xffffffff, 0x1, 0x100000001, 0x400, 0xf0000000, 0x8001, 0x10000, 0x8, 0x80, 0x400, 0x11d, 0x77ce, 0x8000, 0x7fff, 0x7, 0x1, 0x101, 0x1, 0xfffffffffffffffa, 0x0, 0x4, 0x7, 0x6, 0x0, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x3, 0x100000000}, 0x8020, 0x2, 0x8, 0x0, 0x1, 0x0, 0x9}, r1, 0x6, r2, 0x8) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c83000-0x10)={&(0x7f0000c9c000-0x8)='./file0\x00', 0x0, 0x1000000000010}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000219000-0x20)={r3, &(0x7f0000f4b000-0x1a)="7f62ea52caf6f6a940da67f529d0e01c0f7f84c171fa9f6e4c10", &(0x7f0000637000-0x81)="e8ce39209a97946f6c79def5c2705c48b57194f6a74afa26185dffe6c11e52365cfc44ac32942662466ffbfe133fe7964d48f5cafbbbae018c80c64268a71291dcc9f3500aa0d08f961ee9103bdfd32f4ac78d98c089beb026979955f23bceab1f58420e0c90591c57f432ea0530ec4445e2626ab198d7f84f172b60c341685401", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055d000-0x10)={r3, 0x28, &(0x7f00006a4000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002d8000-0xc)={r4, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fb1000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ea000)={r5, 0x50, &(0x7f0000a7a000-0x50)}, 0x10) 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031c000-0x1)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000203000-0x8)) 2018/02/02 11:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00006f3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x4, 0x80a, 0x4, &(0x7f0000656000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000cab000-0x8)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000c3000-0x38)={&(0x7f00007db000)=@can={0x0, 0x0}, 0x10, &(0x7f0000743000-0x50)=[{&(0x7f0000165000)=""/16, 0x10}, {&(0x7f00002d1000-0xd6)=""/214, 0xd6}, {&(0x7f00001fa000-0xe8)=""/232, 0xe8}, {&(0x7f0000190000-0xbe)=""/190, 0xbe}, {&(0x7f0000af4000-0x7c)=""/124, 0x7c}], 0x5, &(0x7f0000f35000)=""/175, 0xaf, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bec000-0x48)={0xf, 0x14, &(0x7f000008a000-0xa0)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @map={0x18, 0xd, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x8001, 0x6, 0x3, 0x4, 0x46, 0xb2c42c696a581cb8}, @ldst={0x3, 0x0, 0x7, 0x1, 0x5, 0x40, 0x10}, @generic={0xbd48, 0x6, 0x1ff, 0x1000000000000}, @generic={0x81, 0x1000, 0x4, 0x14}, @exit={0x95}, @exit={0x95}], &(0x7f00002cd000)='GPL\x00', 0x7, 0xb1, &(0x7f0000a3b000)=""/177, 0x40f00, 0x1, [], r3}, 0x48) r4 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) 2018/02/02 11:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xea94, &(0x7f0000207000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:31 executing program 1: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(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) sendmsg(r0, &(0x7f0000f19000)={&(0x7f0000280000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000079b000-0x30)=[{&(0x7f0000f1a000-0x7c)="50e2bade53b1b4a35e73d5b13a47fea774f5d2b1cfde19f8528be5930803f65c254db5d820b6dda9ca093865a1bbc6d29de563c567085754de339017b49fc45449bfb26b6fbb1b28ac09ac284cef180d61292ea8fcbc0b861a27dbde9dd03fae2318edde1c94d10b2b08d0155d16266d1244dbda90ed40c4d3da5e4a", 0x7c}, {&(0x7f0000f1a000-0xfc)="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", 0xfc}, {&(0x7f0000282000)="4dac9014ebf4e80e349c491d4d261e059054ec1f2776f16703942120d752c3344cf2112563e88b5a2f01e3f1aebc6d7024bc9c3358bfa9f2501c2021256c326b3c33ecae42542791069f87d18c56886d3d27c19a61a3c545df354bc54efb0a36465eb5c0933211a01c1afaee2c140d53473d07a6d00a30333e529d9d58671b87b3137b47533074694e38f7af832a76d2c924aa8024b26c0f159071034244f958713608de566ed6f0b16dbeb69d2ec34278499431779b36f1c1d74bf15a40e587c2b23c545de89b1dbd6699d1a6a51748f4079ea8a8c43495a26a", 0xda}], 0x3, &(0x7f0000f19000)=[{0x80, 0x13b, 0x20, "09c4d6ecbdf8c06019ee2eca494a8cb396ed4c6f810a0b8a97df85c11246a0b5b5e869ca287826e83b0e7196e5d071ff100848d4809e905083392e387bf2dc49af1dab7e106639cdd222a0d1d55b4f41516e3f83c87a07ae33478f38b00e46cd212c73162e85db7cda"}, {0xa8, 0x100, 0x8b, "ae93835df2c48e18f37e4ccde1365a5b8294874128999dbe3236a6936c0994e9934ed8e237edf7507b0db579b0d76748c962b2c46118f49763d638aff7c0d994184a465f1edd9f704d0843edc1552144533ae973dc89d44c3fe23f657b9c766d2bbbf7ee1616c02076e8e5a32ed213626536737f3c30a09352b580e6cf592cc51b3b07c4deada03dbeec04730a09582efb1b"}, {0x100, 0x109, 0x7ff, "33e4543597936d1f348e2ff3fb166d1476b4eddb2ecd22a31fc87e0ac00b2c5f8ee2269eaa75db4281054540a8beac67a61f4450343373fbea49f117151d8726484ebeaa687c319f781e3585673a5fe3f6e61129b155206157747213febad6e20d205b256321259927de078e035d49a04aca84f9b127a47ec916514d3f715ef2451ee6b5b2956b33d6550a2f56f343c7c5c83edbe36bf8035d5a29bcb841a128f32b8ed9d0013a96ee6f7d04a0fefa4a58639ed9f88091256dd8aaa69466f8ae558733e47054e361099ee2a08620460c4ca7a7a16a0d958c6e7edba829fc60eb810287ccb36f6b2fbf5a16661c"}, {0xd8, 0x119, 0x4, "21f29a962f220c5260782e1fad89b79bbdd6ca6062d3d74c65cf1b46f66fdf5f7a7473b6b5ae52c1725f500b999566f44ac4e0c7ffc7aad5085316bc4015f3991817ded3cabf5d9b739baa167e220f554ec64f86a87e274bfd350cb66ac89620cd426780111ad14d2f65681c353cecffe71987b8b3b36fbe4bd749d34c4b5d330bbec4d700026e52e81e4a228901abdeac0292442988207b9ec32e4dee7f678dd4a82b657e9844b1074890b8e2919e4092950a37028663cd9b095a13b44cdcf17e77e286612021"}], 0x300, 0x40000}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) close(r1) 2018/02/02 11:07:31 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c8000-0x10)={&(0x7f0000738000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000d74000)="fa6eae41c2d5e508f60ad32fdb738ccae7bf9a6e0098d9ebcd95a069abc8fcda2ab4d7865616f20b73fcbfcd0f0c47a5e04a2398837b9373aab11ae1207be445014201dc132def7fb38b969590ad29f7ce728a1a49b16efffdd539b6da5e819614407dc3b429546524c04eb7c3932eb3a8ca749cc5f549d52326ae5afb6e8c714847ed05711512ce21f8c1d228cb4c63cb323d77"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/02 11:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2e000)={0x0, 0x0, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ae000)={&(0x7f0000bd9000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd13}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f0000ccd000-0x7e)="837ded588ee40e687ddb358663dcd5473165998a36b942ddc277929db5874a81f1b7e14f0ca3944daa6b83d9b35d79e287edc475fe0a347404ae10c88fe6fc6b926cbedff6e45071d7536b5d1ff9b516d90bb9356e62b6f2edeef4f9ed39dc0d23dd1c2879d315c19982ebdd0243e2b03dfa672c8148a2cc26a7181e526f") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/02 11:07:31 executing program 6: socketpair(0x8, 0x80804, 0x4, &(0x7f0000cb3000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd4b) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x1b, 0x80002, 0x6, &(0x7f0000f31000)) perf_event_open(&(0x7f0000673000)={0x5, 0x78, 0x6, 0x6dd6, 0x5, 0x80000000, 0x0, 0x4, 0x801, 0x4, 0x9, 0x3cc1, 0xfa5, 0x3, 0xc6, 0x60, 0x5, 0x1, 0x2, 0x0, 0x1000, 0x6, 0x81, 0x7, 0xf3, 0x1ddce061, 0xec3f, 0x101, 0x7, 0x7, 0x1fffffffe0, 0x2, 0x5, 0xff, 0x5, 0x38a4000000000, 0x80000000, 0x7, 0x0, 0x8, 0x4, @perf_config_ext={0x7, 0x2}, 0x8425, 0x7, 0xfa6, 0x7, 0x3, 0x6, 0x401}, r1, 0x8, r0, 0x1) 2018/02/02 11:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x805, 0x40, &(0x7f00005fc000)) r0 = perf_event_open(&(0x7f0000957000-0x78)={0x1, 0x78, 0x2fc, 0x9, 0x6, 0x5, 0x0, 0x3, 0x20000, 0x2, 0x6, 0x101, 0x8001, 0x8, 0x5, 0x8001, 0x29, 0xfffffffffffff001, 0x10001, 0x6, 0x6, 0x10001, 0x7, 0x0, 0x9, 0x3ff, 0xa8, 0x7, 0x2, 0x2, 0x1c22, 0x3, 0x401, 0x0, 0x1e7, 0x6, 0x6, 0x2, 0x0, 0x765, 0x2, @perf_bp={&(0x7f0000df6000-0x1), 0x6}, 0x400, 0x2, 0x101, 0x2, 0x9, 0xfffffffffffffff7, 0x80}, 0xffffffffffffffff, 0xa00000000000, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4f) socketpair(0x3, 0x1, 0x80, &(0x7f0000869000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000942000-0x8)) 2018/02/02 11:07:31 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x8, 0xd, &(0x7f0000008000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x31}, @ldst={0x0, 0x2, 0x1, 0x9, 0x5, 0xffffffff, 0xfffffffffffffff8}, @ldst={0x3, 0x1, 0x3, 0x3, 0x3, 0x20, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x83b7, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000005000-0xa)='syzkaller\x00', 0x10001, 0x6b, &(0x7f0000004000)=""/107, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r2, 0x240, &(0x7f0000008000)={0x0, 0x0}}, 0x183) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={r4, 0x7, 0x18}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r2, r3, 0x5, 0x1}, 0x10) socketpair(0xa, 0x7, 0x100000001, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0xf, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbfed, 0x0, 0x0, 0x0, 0x3f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1f}, @ldst={0x3, 0x3, 0x7, 0xf, 0x0, 0xfffffff2, 0xffffffffffffffff}, @generic={0x5, 0x7, 0x7, 0xe55d}, @map={0x18, 0xc, 0x1, 0x0, r2}, @map={0x18, 0xf, 0x1, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000007000)='GPL\x00', 0x1000, 0x37, &(0x7f0000005000-0x37)=""/55, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000005000-0x10)=@ipx={0x4, 0x40, 0x0, "562611738cc7", 0x654}, 0x10, &(0x7f0000007000-0x20)=[{&(0x7f0000002000-0x3d)="19ffe88f27c99b8787609314b996e5eff60f4fb87423edeb5e0ea6c16553ec413769df862fd09c145c7ca1df387a4c7e4404688ca8cc5176745ed5ebb8", 0x3d}, {&(0x7f0000004000-0x32)="3c0f6230f295baace496bd1bb3738584e5bb67e2d24dea9047f91e7478fa20c3f1dccb643b851aaac9e71fa9b73e36779f60", 0x32}], 0x2, &(0x7f0000002000)=[{0xc8, 0x117, 0x8, "1f4c4bc6015ccd8ddb3c725273c94f707b9fb16d5569c62b13bf78eea5fb27ed3509fd81f1f3e2582a5360afa60e0d56081ae33d3de6edbb38be4310481551d86895c248d617f3811a56ca0e6190452e64ad22a2df79649b37fce48fc26529677a70a4922f56cd7fd437f49894d78567e01df9e7a4896eb9762b5b53bf76ab7426706bae84e53222ff5509c70fb6abf4e0214c36c5d342e74af0b23f996aa513bd4d55efb5a9ddd406b13710047f37f346f06bc8"}, {0x30, 0x10c, 0x5, "d1e8d53b36c76800e43ede1ebfa8dbd79c6db150521537d7e3683b"}, {0xf8, 0x104, 0x8001, "6562add4ed07e9ed4764000f4f18783c36a5857d9740e9ed86ba6251efd9fbf2798f555f51df4dcf850128384637e691d507dacdd1fbc264a738e93a699b3f1f3595d5eea76c0b2d48414f43bf9d3c871d45f0455f3e6590f6255d1b16ea0eda67882111171dcb662cb076307837cdf8cf5eb92151d956687678c7d3171f42060f7ef5bbd6192121f0abee87d19a89a82f37c2147426606f4355bee7473dc80608a277d064eca3b30f9558588900068a6385a735069acffb4ce70e0878b163912f5317fbe3e971a88c1a5d73db7bb1522a545e8ab7d4b5fd915af39147565575621fc0"}, {0x70, 0x89, 0x8, "3229453e829e7cf81ea73703a138f439b0e629f06dc85831423e881511ce5161a2c0a5cab59a152470c87377349d24ab941a1b6e20d1fcdb44517a2f87b3c76338d0de311f4a89804d7f0b9464592adbf193766bc4f5814481474a629f"}, {0xb8, 0x109, 0x80, "8cce1f240cb37e44b8e65005649afd9d74dc2f5681307e2cc71a3cab67a9bafcd2fb593ce82b50c58393f92b2b47fd8d4ba9db3fc7374fb6d1af5b784420cf95920fc6ebd2dbbcda970b9922191a3fc8860f16526315f061200644ee9032092330b3fc25e731c11ec34f607b7929505d64dd5cdd2c3c6c25d40571a8b7b233e0cd016bf144c5ee4b2043818121de5eefc94e9268e05b7265503d1aec8d7a13fd1d52"}, {0xb0, 0x1ff, 0x2, "d201e6b6eeae95181685e7abfd33551248e481d7f3ba258b9eb691764ea789a1c65c80cdf3ae27e414175db4a5cd5609a073d56d4b185ceefe2ba1d1c270fe6848292857a70216a97df0296a59d4ff276f1521352ac9a2602799eb321302a151508fd4331f335ccbf780ee8cd582fbdae68afb9791a7710a7a1f41aa920ab98908cb57fc82742e623657589bd3f9fc42c0f2f3e1c47930d38ed506453167"}, {0x110, 0x95, 0x8, "61b5508a677858a4587c35736d7a00fe3b888e66ffa750d4895d6473555f698e1793ad1a9cca02a6c5db5524b0445cae2ce38467648ecc5501bdac5a78155f78f44f7b43969604bf5f0ca4515027983a6b58df91bdf267b6b12de882f5a3a1dce02c665560763f6dcd4ecdc5f627467ca8b43bc3f8173e84f1709c346795a13df1e1e6d4d85f5e57c4eddac184f67e39897a7d75429f18070a994399fafdba202770df5461edf786ef612bf8e0f64f5a641a19d8222c3169ad9d3646f91b0302e83eb6e7ae18c6c218034b68bd570760119c5dada77fd71f37042a1e446fd4424bfd72c9dc933ad687d7ec61dc9f0a54c9cdc360c87a41c307"}], 0x4d8, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000007000)={&(0x7f0000007000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000008000-0xf5)=""/245, 0xf5}, {&(0x7f0000005000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000-0x25)=""/37, 0x25}, {&(0x7f0000005000)=""/97, 0x61}, {&(0x7f0000005000)=""/160, 0xa0}, {&(0x7f0000008000-0xfa)=""/250, 0xfa}], 0x6, &(0x7f0000001000)=""/101, 0x65, 0xad}, 0x20) 2018/02/02 11:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00006ab000)={0x7, 0x78, 0xecf8052, 0x401, 0x9, 0x3f, 0x0, 0x5, 0x1000, 0x0, 0x4, 0x9, 0x101, 0x8001, 0x40, 0x0, 0x0, 0x2, 0x8, 0x6, 0x0, 0x1, 0x8001, 0x6, 0x3, 0x401, 0x9, 0xffffffffffffffe1, 0x1, 0x100000001, 0x4, 0x43fa38c0, 0xf, 0x8, 0x6, 0x9, 0x1, 0x2, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000921000), 0x1}, 0x0, 0x7, 0xffffffffffffff00, 0x3, 0x7f, 0x2, 0xaf}, 0xffffffffffffffff, 0xd1f7, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/02 11:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) r0 = perf_event_open(&(0x7f000078b000)={0x3, 0x78, 0x9, 0x7ff, 0x2, 0x2, 0x0, 0x5, 0x20088, 0x2, 0x5, 0x3, 0x101, 0x3, 0x2, 0x2, 0x1, 0xdc6, 0xfffffffffffffffb, 0x0, 0x9, 0x6, 0x7ff, 0x3000000000000000, 0x1ff, 0x100000000, 0x5, 0x6502, 0x101, 0x8, 0x7, 0x7ff, 0x4, 0x10001, 0x9, 0x4, 0x3, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00002d9000), 0x8}, 0x200, 0x8001, 0x7, 0x7, 0x80000000, 0x6, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = perf_event_open(&(0x7f000027e000)={0x2, 0x78, 0x0, 0x9, 0x200, 0x6, 0x0, 0x7, 0x4, 0x4, 0x3, 0x2, 0x32, 0x8, 0x100, 0x7, 0x3ff, 0x5328, 0x3f, 0x3, 0x7, 0x80000000, 0x9, 0xfffffffffffffff7, 0x1, 0x0, 0x1000, 0x8001, 0x236, 0x7, 0x3, 0x0, 0x7f, 0x3, 0x7fffffff, 0x3, 0x85, 0x6, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00006b7000+0xd55), 0xa}, 0x0, 0x3, 0x0, 0x7, 0x2, 0x5, 0x3f}, 0xffffffffffffffff, 0xfffffffffffffff8, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffff8d19) 2018/02/02 11:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x7, &(0x7f0000e4a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/02 11:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000014a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7a000)={r1}) close(r0) 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000), 0x9}, 0x44) 2018/02/02 11:07:31 executing program 4: 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', &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/02 11:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001b9000-0x38)={&(0x7f0000d90000-0x10)=@can, 0x10, &(0x7f000085b000)=[{&(0x7f0000bfb000-0xa0)=""/160, 0xa0}, {&(0x7f00005a1000)=""/118, 0x76}, {&(0x7f0000ad6000)}, {&(0x7f000052c000)=""/7, 0x7}, {&(0x7f0000df4000)=""/211, 0xd3}], 0x5, &(0x7f000004e000-0x43)=""/67, 0x43, 0x9}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000e55000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000c19000-0x10)=[{&(0x7f00001cc000)=""/104, 0x68}], 0x1, &(0x7f0000c2b000-0xaa)=""/170, 0xaa, 0x8001}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x2, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002c000-0x69)="ef171134960fd07070f9853fcabbf13ce00deb68a4fdb2a151738784c3e66a99fc95345b9daf3801836fc0c65a7d4199389e62a6eef0fcd7435aec06de42411cb72973c87d3d10b7b772cff0dd9a71fb4b75b967f0a150eabfd0b1015cae87c4b2e21998704ad6ea7e"}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000001000-0x31)="bcabda6cb24ae298bd093f27732a6f5f96f66e800ff16cb6b6e24363655db11e71eea6bfb1c0ba122aed033110c0583824", &(0x7f000002c000-0xe8)="8c43ae74d0c847a8be083eddd62948a395e5da95c3fadb8045344f9848e49637b75b9a735b95c4cce89536848f455e46e3e6803a80a1842e79eecc53bf1b3d4e6f792083e0becca07e409d1b853ea515736dcf82f353b6a6809a4ac1a3619d9d3a76013be594f5b4fc481a33bed47d1d7853c5b43bda500693c802a0f14ea5b1d2e541b30eb83c72acf69cb7dcb2d938174bee63b6ea415b66b50c4dfe2dd36f488585be0466687045690e7468a51b8cb5a6d1d5e6d24f7a8b8761a1f7f3173758c9eb54b0761db0d746a0e043c3db2203d9e4a571e11391fddb8c90f787d2ffcdd9a8ad09e6120a"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x0, 0x36, 0x5, 0x5, 0xc, r0, 0x3}, 0x2c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002d000-0x10)={r2, &(0x7f0000002000-0x5)="044daa7915"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/02 11:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb5, 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(&(0x7f0000142000)='./file0\x00', 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/02/02 11:07:31 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000013000)={0x0, 0x78, 0x1, 0x40, 0x1, 0x8, 0x0, 0x8000, 0x20, 0x8, 0x1, 0xb8, 0x5, 0xffffffffffffd17f, 0x0, 0x9, 0x5, 0x9, 0x1, 0xc89, 0xffffffffffffffff, 0x6, 0x80000001, 0x8, 0x9, 0x88ff, 0x3ff, 0x800, 0xeb8, 0x6, 0xa0, 0x3ff, 0x2c0a, 0x8, 0x8, 0x4, 0x2, 0x8, 0x0, 0x31af86f6, 0x0, @perf_bp={&(0x7f000000a000), 0x4}, 0x100, 0x7fff, 0x4, 0x1, 0x4, 0x10000, 0x7}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/02 11:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000aee000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x0, 0x0, &(0x7f00000a5000)={0x0, 0x0}) close(r3) recvmsg(r2, &(0x7f0000483000-0x38)={&(0x7f000081d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00007f5000-0x20)=[{&(0x7f000096d000)=""/125, 0x7d}, {&(0x7f0000fee000)=""/158, 0x9e}], 0x2, 0x0, 0x0, 0xe5}, 0x40000040) bpf$OBJ_GET_PROG(0x7, &(0x7f00007c7000)={&(0x7f0000625000)='./file0\x00', 0x0, 0x18}, 0xff40) bpf$PROG_LOAD(0x5, &(0x7f0000d84000)={0xf, 0x2, &(0x7f0000798000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r3}], &(0x7f00008a4000)='syzkaller\x00', 0x9, 0x52, &(0x7f0000b45000)=""/82, 0x41000, 0x1, [], r4}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000767000)={&(0x7f0000537000)='./file0/file0\x00', r3}, 0xc) 2018/02/02 11:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007fa000-0x8)) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) 2018/02/02 11:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003dc000-0xc)={0x0, 0x9a1, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c0000)={r0, 0x28, &(0x7f0000c30000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0x6, 0x2, 0x2, 0x401, 0x6, r0, 0x81}, 0x2c) socketpair$inet(0x2, 0x7, 0x7, &(0x7f00004c0000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000278000-0x10)={r1, 0xfffffffffffffd03, &(0x7f0000397000+0xd4)}, 0x10) recvmsg(r1, &(0x7f0000082000)={&(0x7f0000321000-0x10)=@nfc, 0x10, &(0x7f0000239000)=[{&(0x7f0000907000)=""/16, 0x10}, {&(0x7f0000f06000-0x6e)=""/110, 0x6e}, {&(0x7f0000c01000)=""/155, 0x9b}], 0x3, 0x0, 0x0, 0x5}, 0x40000100) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000284000-0x8)={0x0, 0x0}) socketpair(0x2, 0xf, 0x5, &(0x7f0000bf1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000900000-0x4)=r3, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00005a5000)={0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a82000), 0x4) sendmsg$kcm(r5, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f000002e000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa7000)={r4, &(0x7f0000ef4000)="ee67913418c87f566ef67ab14b556ed6af973c11f9d43eb46baa2e5d5ef62f059a72ff64b526bf5dcbba4a5672bd0faa0d0364cf81c09722bb3eac36e108acf464da2212712b5a30b32a12356a38bbef796671340f5b1ec0416bf4c3852b9c4b517a72fc25f6034d27b7990c8a4e725e599fde1675e956db714503a55f41b604a4c30b46ed7fd507a4ce13d84e413f22bc9a9199b41b6ad1fbbe88555a9977801504ac0b38", &(0x7f0000551000)="cef799d3943e8ed805eaf52beed0c61d9cf7dee09545af9d096e3a4a3826bd5edd21d5fbb37f04244c5d2ab448cc80d292beed670f89c66eb55aa44aee4466e5a681587493d71a353027f520b73831f0e82fe0c5879fb1eda63680b37d08da67b097828066d7788e2adfac6893784ab86b7020b7a5b56f0746cfdfee875422416b2be98fc64c53a1e18e406d5da8e77bb85c575e2335e32a82380e40b3cf6e79"}, 0x20) close(r4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000655000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d88000-0x1)='\x00') sendmsg(r1, &(0x7f0000a2e000)={&(0x7f0000b69000)=@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x9}, 0x1c, &(0x7f00006e6000)=[{&(0x7f0000617000-0x24)="22d645982057fd2a7f4f44ed0e15776cdaa7f5fde7e108e73f7709a571b8eac20af2bcfd", 0x24}, {&(0x7f00000cb000-0xfc)="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", 0xfc}, {&(0x7f0000184000)="3082538d62292e89136fd0ead3cde197213b5e428e321a4fe3abd68320fe9095620e7996698c88e9aa6b129e448609fd7f6181f0bec26f4b87d774715792eef1ecb4f05476354f643e695c678c2fe7fa31188c1be481", 0x56}, {&(0x7f0000c74000-0x7e)="4319cd34abf0c26c63987367b548c7244d693f817ee52cd539b367a2fa7f04a3a63eae39ef5548f4285484bd3fbf91107042a45f67ea035fd967e870a2c94f70baaf9a8f477c30ca00a4ea90338f8b3af9a296c7ba8346f7efd625bf11e6061c84ad5b9f6eea50566b2479fd848cbe3736028f946109810e7d35c7bb6f53", 0x7e}, {&(0x7f0000dfd000-0xd1)="97c3f5211a4fd8841f6a5c952fa8f7fc882968889c053b3200aa3f0438e0f7df8120752aba39d699ffaa7789262f1bf149e343b8d44b9433bfbdba4347b0f69f279cf0e8e90cf4e822c0ee4fabeefdfaa66806339c6caf24a840a89691ee89741813f6ce5b97b3c0572c90bfb3e8603860a9d676fb4633332c603c363d6494264235b1606f6f34645d6cc504cf329f5f18d9eecbe6c14abb92a5321f9a6d261c3bacad0e6c59b2c4a9c5c23827277a7e9a287b07203bf71c308501541164f4f7c6d7c2fb3fb4d3ab0baae8a617665edeb3", 0xd1}], 0x5, &(0x7f00006a2000-0x2148)=[{0xc8, 0x18b, 0x1, "79cee80d5b05fc9e2b4829d1965648cb009ffbf2436cd00e5e5e7b32e8f70fcde0c4f3bf568567b1e58745d0e61dad135bf4896ca62590a8d7804afd5c653e00354b6e2648817b861a9741bbee13d62160b8bc98acaa315df74fb80cb9b77d957f0499eac747e5aa564849d133c2dd0d0883a38f4d40af91d8a41ebda41666b03d93e7d56a3a12c04e850fb32c28f04f30b9ddda62d3b668e3fd63d82475bd469c3126090b452b477e94f3efa18a844809424824cd"}, {0x60, 0x29, 0x2, "3366feb7d1642177249b9d2d9ecc2fc9fe4c80393390ba156c6a4e19d07e568b5c5b99e169e0414bef28de63dee0c0f490b902282cc0e59b0acf754b2e88506ecf8dfc6a9f1e0a8b73"}, {0x1010, 0x13f, 0x7fffffff, "e71f717d565395075d10103d96a2d3bb12bd37e31b5899d81d507fa35ae6cde3e2af88eaba77513c9f95ee2c036ee013efce6f20221c76240751cf1c81e7f065d670036534ec9863e098efbe28400b3adf05cceed37527d0d73885a3c899dfa99f776398a9b8e248699eb24b8649c8d9f9614024f8d61710f041cbc8cc49bc3235783f498ac6289bc7b9df0cf6541d99ac9bd2af6d57347b00df79d600aa6cc838667dffe38aac443658ee3722c7689dc759eef2e498f2740e9449bfed958f37926b883680ef202bdd3fec1cf0f3761641c41417b189b7bc97d01fcd74678e24da3fd24e152551fc7f06f85e5f44b3e3bd4132f0d30c0174c01c050d4527c720658ed118ba0ce28c0af2449ba13a2e1ecdee40ad7573841a09b12274328e68ab7d0dfcecb6c66443c0c468e602399aabafd28d8f03ffac978e5461f722d5c1719a42af06eeebd1eff3ef5e2b217e861bae004299bc7cb79803db8a332af84f6a985a38b4e5e3430795cbf8dc282f4ac431e5484ab656cc3d3cf30b597117f2a059435f9d8936d64c5c5e68144a48cfd6ca77332d5c60e8885483528cb727b114e965a88b67eaedb37f9aca411ee654c2118238b1c2c197b4c8dae83b77d2594141e61693094a482f07f669b3faff55debca11fb55f713f50e5ba1a4fefa75b5913a49d398c6fd053eebed92a13a0af0db9ce2e74d8996e5b3fc82bc6219405da364376a53a0672ff2c9180268569c2654d035a00e1b85962c63e82ffb10da57d379e6d9638d1ce1dfc739263c021b7470e5ceebde0477f676ced844d810c0810f6dd5bddfdd28da8012e736c83958d41d65a49f73fb5348b0c68161abf17d06d3a207d99ed518415a8131821d5feb36127d03d530d7ebb6058146e53c3f5132c74bacf02c108926bd32a1f0ec7522be16ec86482b9005bdd9e2c7beafc3aada646cedd6819f4c4c82043427accc361901ab5537c018ebbc4ec053d92dafd8ff43a741be169a40901527a266f8540ab53a3820a0f69215b3971d3bf36fcb6328b56fbeaaa7b870c0609c5c710a40c4008f5e6540b90c1ead0326794d9d57f69e87337cd12fe85dea4b42dff4e8e8931cc3325355a3e2c7a809375516dbb15a055d1d63adbf002e436a2b25a73f22823e6424cb51f20ef8e66ee1c4006ca4e469186e1aa03e33243ff6d644ce49134f0c65128ce2eeaff464dc4063cb8934ab6f2cfa873030321423e7e5103b754ee359d5c7acdf20c716c8ec6ca884bb03ea9316f24bcf41971c17c24c0fb718c5ea1c2ff0149d2016d9f21bf342241e489c3c5241dcf526d8bf04ecdfc579c6883555ca6896799e5d18cc7a4ab766c721c2dfaeb526a385f4496508fe5e266c225c1c1da82bed13835e146f45ed4978777e00497021f9346406eb798d9e7097ecc8cfc028a29470a631060895b517e375521296d9e71bbf57e74696bfda8b2bf2a427a6aabe890d4963aa67f9c697720e7cb73b24ab83ea5865b8277fd284b6d11f35df6f08b994c2f52c9f0bc024a1a4e82378be085428ef0427c24c74753a77a5bff5fb455839d518d83c7992b6d79960e2609c7ce08355cfe73df452dc12156af04f62aa955bc5d84087d0050b5c5f96b6d3cc91105c4da8f6801582d486c6785b88e5de29c3b99d92e69a90d7c7d946e97a05bdf47a58f16a05032a1a5d771ca9a1f6e150e08a216fcb6e41716b338f18f7c232255ea6ae635dbbccd4c6b267d55ca28a578b61aa4ee65fe39a55cd552367ba98480d9cba0b570146c9beab2594fcdfb84d993a11e0ce313c3e4432c72d3cadff2433bcf2c30a4ccd51e4299e63bdfc01a724ab043616fa88f83b04f1f7cef858d5234dd988d21a50ceeb8cb3a6ef5bd59216001c0cd56363325019f9c4a59e19a072058355b8eb7cca6565b56771ddfeb160378c175e3b9a11cd31062cf362dc754087bf641b1c7e7b9f7aa63424b3e220c34b0dd92e830b2e8d6c2ab80da30059957a19327bbd77442dde8e0adb9f2e832f452407d85425ff897b2f90c993861c5cf7f984692b58e9eb16d5abfc06e89c946ecdddba78ceb34ef8e639942927219304be0954dba9c6c04e9d64d0a49162fc756f8adff64087e8a1458ec7a861dbeea7897c9ae606fc503fd975237c57c86ee79ed60ea92565124ad777e6d9c4ef26483f0ec093aaf2c679989185c3279d815c896d0dc1b38483a6f93d28d49f979b7e101d347510e51a87211f9fead57c58816248debf53d936699cfd1701450a062ceb958a73d3fb2f28d9c9fd48328a56b30b9bfb7df3604fc7784c4158f9be19478e22c728c6c6147158acc7b1ebd9beb432275de1a3f07a1c21e168d037dc8939032548f117c1ffac920a17166c951c9a96a83e3be218e91601f6b8e3f34772237ce6545cc960672f3b158c1efbcfe165c0260e0be230735bf9364878f76be26455fbc20d44e0d8a9f925ac3ebe72f76b5545e969e7061656f5612171c4eda0956bffa052dad74e510cce64a5c235857c3a60073bcdced5a729438ad170d2116051a3d938b382ec2ef4897ed82ab57947b80a6d0205163645829053c7f886342fcfe728daa67a46fb7c55dfb32c1af945cd066d180f76b26fba88da2832e309129cc95a258912845c0e99ccdf5ede34181da9d6b6b2283de6461677fc7c6647497615d8b8dfd789de3b364843002e692d7da51d4020f1cb1669179510871f27984d0431beb09f8d2db3013d3e625ddc9535e888ac3367dbf971479830c6eeaaaff05f93baf6578e9e7d73c4b7a5538efe4adb21ee6e86917d4c3e8868844c47a0c9eb428c8771ab29802dfa2a99bab6f03d747edd3bd24cf35206d8ac8853ed009dc10350ae14e49461d1004004f432d4ad4443d65254527de1d661fab22f3d7f00939b6015a8d5bb53255a636e1540ef3e0c1ca7fbf27bd26888a29609bdca27510ce616c8c554c3ba6334f53ae4fba3ba9fed69529f2b8c8a43fe418f1ac282b257fc74145fb68be4de0521f0a1caa7e89b628f9a9b5d6bd3e56381ce85267326de3d81b97891c687dbe9af89fdb2d0b683e78c4d637e830b540ae7ea9b9c793ab21a3e353b78ec25f9027a9cef9099d11bb39597e7091a2ada128248788ab83ac05c6ca75280b5b36e8fcabb2d91a63bfbcd971b461ef6eabedcce75be9b0d210203e8a48307ea2a03f0744232f079d827dcf68cf18dcd0af8fe220722f3ca158675969f3b7eef0d791d4541a4ee83b8cc0ce569872ae69b2ac4f3977727afbaf1911d36c9838d937de55dbaa3950da51eaf7d908904dee19b9e41df507996db00196188c49c64f804c75118f1192f7d3a66cd1cef2c5a24ebd509e2eb8a57a36af2b830a0e0385afee9c0870496fce2b993ba42fa06dfcf6faf760412021c4bb1d4160276ba41e542bd8e4737dcde7d93e04297efce1456dba3d225ce2d72b7ef5e9e06845efad8eb073702d3e1597fa7ca19a4f7ab3374f021456da5f22d532b314ca81c4307b3e7b971508c90986201770e84d548d6cc3b6afc30f2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{0x1010, 0x114, 0xfffffffffffffffa, 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0x2148, 0x14}, 0x4000000) socketpair(0x9, 0x1, 0xffffffffffffffff, &(0x7f0000ade000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e7f000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002dd000)={r6, r4, 0x7, 0x1}, 0x10) [ 57.078511] [ 57.080488] ============================= [ 57.084709] WARNING: suspicious RCU usage [ 57.088921] 4.15.0+ #10 Not tainted [ 57.092607] ----------------------------- [ 57.096821] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 57.106162] [ 57.106162] other info that might help us debug this: [ 57.106162] [ 57.114373] [ 57.114373] rcu_scheduler_active = 2, debug_locks = 1 [ 57.121086] 3 locks held by syz-executor7/7054: 2018/02/02 11:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000004f000-0x2c)={0xb, 0x4, 0x1, 0x0, 0x10, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) [ 57.125792] #0: (&ctx->mutex){+.+.}, at: [<00000000b3fd10eb>] perf_event_ctx_lock_nested+0x21b/0x450 [ 57.135333] #1: (bpf_event_mutex){+.+.}, at: [<00000000888e5206>] perf_event_query_prog_array+0x10e/0x280 [ 57.145314] #2: (rcu_read_lock){....}, at: [<0000000085ba27ed>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 57.154941] [ 57.154941] stack backtrace: [ 57.159489] CPU: 1 PID: 7054 Comm: syz-executor7 Not tainted 4.15.0+ #10 [ 57.166324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.175675] Call Trace: [ 57.178277] dump_stack+0x194/0x257 [ 57.181952] ? arch_local_irq_restore+0x53/0x53 [ 57.186688] lockdep_rcu_suspicious+0x123/0x170 [ 57.191382] ___might_sleep+0x385/0x470 [ 57.195375] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 57.201319] __might_sleep+0x95/0x190 [ 57.205131] ? __lock_is_held+0xb6/0x140 [ 57.209220] __might_fault+0xab/0x1d0 [ 57.213038] _copy_to_user+0x2c/0xc0 [ 57.216776] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 57.221914] ? bpf_prog_array_length+0x2d0/0x2d0 [ 57.226688] ? __might_sleep+0x95/0x190 [ 57.230713] ? kasan_check_read+0x11/0x20 [ 57.234869] ? _copy_to_user+0xa2/0xc0 [ 57.238782] bpf_prog_array_copy_info+0x17b/0x1c0 [ 57.243657] ? bpf_prog_array_copy+0x370/0x370 [ 57.248308] perf_event_query_prog_array+0x196/0x280 [ 57.253435] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 57.258655] ? __fget+0x333/0x570 [ 57.262240] perf_ioctl+0x3e1/0x1480 [ 57.265961] ? lock_release+0xa40/0xa40 [ 57.269940] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 57.274767] ? __lock_is_held+0xb6/0x140 [ 57.278852] ? __fget+0x35c/0x570 [ 57.282310] ? iterate_fd+0x3f0/0x3f0 [ 57.286121] ? perf_event_set_output+0x5a0/0x5a0 [ 57.290870] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 57.295693] do_vfs_ioctl+0x1b1/0x1520 [ 57.299583] ? ioctl_preallocate+0x2b0/0x2b0 [ 57.303985] ? selinux_capable+0x40/0x40 [ 57.308067] ? syscall_return_slowpath+0x2ad/0x550 [ 57.313000] ? security_file_ioctl+0x89/0xb0 [ 57.317412] SyS_ioctl+0x8f/0xc0 [ 57.320777] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 57.325512] RIP: 0033:0x453299 [ 57.328684] RSP: 002b:00007ff5a8ff9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 57.336376] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 57.343623] RDX: 0000000020aedfe4 RSI: 00000000c008240a RDI: 0000000000000013 [ 57.350871] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 57.358120] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 57.365369] R13: 00000000ffffffff R14: 00007ff5a8ffa6d4 R15: 0000000000000000 [ 57.372767] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 57.380620] in_atomic(): 1, irqs_disabled(): 0, pid: 7054, name: syz-executor7 [ 57.388058] 3 locks held by syz-executor7/7054: [ 57.392774] #0: (&ctx->mutex){+.+.}, at: [<00000000b3fd10eb>] perf_event_ctx_lock_nested+0x21b/0x450 [ 57.402329] #1: (bpf_event_mutex){+.+.}, at: [<00000000888e5206>] perf_event_query_prog_array+0x10e/0x280 [ 57.412312] #2: (rcu_read_lock){....}, at: [<0000000085ba27ed>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 57.421954] CPU: 1 PID: 7054 Comm: syz-executor7 Not tainted 4.15.0+ #10 2018/02/02 11:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003d7000)=0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:07:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ab5000-0x80)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000e6a000)=""/212, 0xd4}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000000+0x29c)=""/91, 0x5b}, {&(0x7f00001ad000)=""/232, 0xe8}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0xce)=""/206, 0xce}], 0x8, 0x0, 0x0, 0x1}, 0x40000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x380000, 0x0, 0x0, 0x0, 0x40}, [@exit={0x95}, @generic={0x9, 0x7, 0x1, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x26, 0xc8, &(0x7f0000001000-0xc8)=""/200, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000dcf000)={&(0x7f0000c1b000)=@nl=@kern={0x10}, 0xc, &(0x7f00002fe000-0xa0)=[{&(0x7f0000153000-0x7b)="574913fcd37e5e594066822fc74b9b0e0caec60ac04ebd1e3021fc078db9530d49c9a122c6d911ee4b73557986fa17f79ca52f09f518067ee2c3de70571e3616ff2a45b9665a95697513cbffdcf2a59783e0946fa328f2905374f73722fea9da6547abc30683a051e9ee80e4589481319c61a1e41d23c21d061445", 0x7b}, {&(0x7f00009c1000-0x4b)="af89487cd89ffe303c41b029badc6b6c6178c3842977a0b5b6b94cd7eed60cbf319d621ef2a100db180af99e7406456f555d5f097f6611bb6447e09b8c677f4f37d49de122b0d566a292ce", 0x4b}, {&(0x7f0000d9a000-0x55)="b3204f69048c34b7ef505dbade37efb9e9b3d6ad61aba320978f03f2d1e5f3f3b15c7145773ef1c373265dfaff41952a7c066fbc2ad55189689efcefd6ed76497c8fb68eff5c7898a4ee21dbd63c33070f99f790c4", 0x55}, {&(0x7f00004fa000)="94720c9908ce83d463d31553282014f2d91c0ae692dbfccfe3c51daa3feea09e40af1405db232f70fbfd519d68e7f0ae17351e3c4beead74a1fb0d4eaeef674bbbba566971775733703fe8cf2acd4ad08a1075dd15f6871de00c5f713df19f73c1be177887f8fc5dd4c404917c9faff4d2718ca5e24bebb9779e1ffadca8aa6e5e1cf0453fd185847e2c396b0e4b08a1ce725ebe", 0x94}, {&(0x7f00003a9000-0xd0)="8fc5e2b12e2276eac80f7cecdd6e4ce50083e66c644dc0ff9c458978b73c61c93c0920d9e638b7cab7951a3b65300a8276946200c41fe70179b4b9878bcad990967b7ec698ca1e58638256598611ac2a77c6f7398ed599b6e84c255f004a468dee3e82dbbfe67101f2129adbcc34493cb82b2b42a85ff03535154c724fb8e9225cd7d84fc2832589880d0db7d4bc0ea4a00777f1beee7a77bc065d19d7f7aecf553db72098ae3c492642cc0255aefc32bf2b2e4bb57c219ec903200b933d31445e8a5b25a35445e881ac1a0d1feb9f24", 0xd0}, {&(0x7f0000cd3000)="beaad7bd41bd415e57f33d39175c7c7ca2996af56c3a51ef13ac08f194f214caa818388238f102d70925d01528ebf2a49c22000ebf606f95b0c9ed95d928dc069d233f14bf05355946", 0x49}, {&(0x7f00009bc000-0x1000)="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", 0x1000}, {&(0x7f0000dff000-0x45)="8ee9b3ab29392f282665d92bafa83be51b73466bca3da4f26344fcb3883d153cafc8081597f1ba8a6e009548074b13d2011f76adcdc84ca2c76c249372900a09c83710f993", 0x45}, {&(0x7f0000205000-0x95)="4326d4e33179064424f613d7dfe2ce8d90bbdd8099cf411e82dbba6a05af5ebe4f8834df340f5e85688e8b2228aec138b7e18190c5e0f5ac8f0455ee367bda93adc9bb67aeeb296ab11e3ac35293118a11de1bae1832c3a212a7c964dba00b75619df85d1e7431a0efac4bab78b1bf2be06035f4366d842572a9c496da264e477b0710c8422e41633bd61cfb3a9114a3bb89f13a70", 0x95}, {&(0x7f00000b8000)="87a5bde7bc48e23395a25cc73783e3011e4b81f90509e0c646724e8b5aed3a52", 0x20}], 0xa, &(0x7f0000c7e000-0x178)=[{0x70, 0x7, 0x7, "ef510c0dfc94f56f82a6f3dbfc3d7d40bbe86b2fe8bbc375ad6fb0dacd9d29ecb2bb5fe235234e4e9c8c83563c5b8c3d0270f3b862997e7e5acc7d5dc7a1be94667e72280f1be36f959960a1c78ca215d79eaaba9a4365aba426bd89bca4"}, {0xf0, 0x11, 0x8, "c28c0913ad05b77c353eabf284f42b3f00f6f9301a9febb32f8702f7e91430dac80db931172c790a13ab4f9e6e6b9cfe89ece0ea8fd1da133eec65d75af954d804569706b3849349772b06a9701f890eb38b02b1311a94808be16cc5744e5b7886e98ac23ccfdaaff8b87885c773be39b96ea2b89b95fef6fe6fab62c7e6e46c51ef4fc79c8d697b72a7c66dbdb19c12d2c8401d49ff21863f9a26d910afd8cc7e4289ac14757f638167313a097d4848158ffede0c104abc18ef3cddda75b6ebd9bcf7166f1dc76ce08eca13d65aadb06f76248c1a1ab10e9bcb8a"}, {0x18, 0x117, 0x3, "ad85ed0797bf"}], 0x178, 0x8840}, 0x20000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5}, 0x0) close(r4) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000005d000-0x8)={r3, r2}) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) [ 57.428795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.438156] Call Trace: [ 57.440753] dump_stack+0x194/0x257 [ 57.444402] ? arch_local_irq_restore+0x53/0x53 [ 57.449072] ? print_lock+0x9f/0xa2 [ 57.452684] ? lockdep_print_held_locks+0xc4/0x130 [ 57.457615] ___might_sleep+0x2b2/0x470 [ 57.461572] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 57.467464] __might_sleep+0x95/0x190 [ 57.471246] ? __lock_is_held+0xb6/0x140 [ 57.475298] __might_fault+0xab/0x1d0 [ 57.479089] _copy_to_user+0x2c/0xc0 [ 57.482796] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 57.487897] ? bpf_prog_array_length+0x2d0/0x2d0 [ 57.492636] ? __might_sleep+0x95/0x190 [ 57.496615] ? kasan_check_read+0x11/0x20 [ 57.500743] ? _copy_to_user+0xa2/0xc0 [ 57.504624] bpf_prog_array_copy_info+0x17b/0x1c0 [ 57.509457] ? bpf_prog_array_copy+0x370/0x370 [ 57.514060] perf_event_query_prog_array+0x196/0x280 [ 57.519155] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 57.524337] ? __fget+0x333/0x570 [ 57.527792] perf_ioctl+0x3e1/0x1480 [ 57.531486] ? lock_release+0xa40/0xa40 [ 57.535444] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 57.540269] ? __lock_is_held+0xb6/0x140 [ 57.544347] ? __fget+0x35c/0x570 [ 57.547808] ? iterate_fd+0x3f0/0x3f0 [ 57.551614] ? perf_event_set_output+0x5a0/0x5a0 [ 57.556364] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 57.561187] do_vfs_ioctl+0x1b1/0x1520 [ 57.565072] ? ioctl_preallocate+0x2b0/0x2b0 [ 57.569476] ? selinux_capable+0x40/0x40 [ 57.573548] ? syscall_return_slowpath+0x2ad/0x550 2018/02/02 11:07:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00005d9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005e5000+0x125)={r0, 0x50, &(0x7f0000fc1000+0xd04)}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) [ 57.578480] ? security_file_ioctl+0x89/0xb0 [ 57.582881] SyS_ioctl+0x8f/0xc0 [ 57.586243] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 57.590976] RIP: 0033:0x453299 [ 57.594146] RSP: 002b:00007ff5a8ff9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 57.601839] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 57.609086] RDX: 0000000020aedfe4 RSI: 00000000c008240a RDI: 0000000000000013 [ 57.616336] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 57.623584] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 57.630834] R13: 00000000ffffffff R14: 00007ff5a8ffa6d4 R15: 0000000000000000 2018/02/02 11:07:33 executing program 4: r0 = perf_event_open(&(0x7f0000f9e000-0x78)={0x6, 0x78, 0x4, 0xa3, 0x5, 0x3, 0x0, 0x7ff, 0x2100, 0x1, 0x1, 0x0, 0x100000000, 0x6, 0x5, 0x100000000, 0x4, 0x80000001, 0x6, 0x2, 0x55a3, 0x7fff, 0x3, 0x6a383caa, 0xeb, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0x5, 0x21dab27f, 0xd05, 0x0, 0x6, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000ced000-0x1), 0x4}, 0x4, 0x5, 0x8, 0x2, 0x1f, 0x3, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r1, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000066a000-0x8)) socketpair$inet6(0xa, 0x8000f, 0x6, &(0x7f0000058000)) 2018/02/02 11:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair(0x4, 0x5, 0x81, &(0x7f0000fb4000)={0x0, 0x0}) socketpair(0xa, 0x6, 0x81, &(0x7f000055b000)={0x0}) mmap(&(0x7f0000fc1000/0x2000)=nil, 0x2000, 0x2000001, 0x82010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000099c000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) [ 58.335734] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:07:33 executing program 6: socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00006e5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000042f000-0x50)=[{&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000001000-0x49)=""/73, 0x49}], 0x5, 0x0, 0x0, 0x8}, 0x40) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f7a000+0xca7)={0x0, 0x0, &(0x7f0000f7b000-0x40)=[{&(0x7f0000f7a000)="56ad500fa9f4b0b6853cca86e621074e57a30547283533c456ec4fc0e4551b2e1c7ac439b34309c2c79c8613080224e60ddcd90ecd1d7aece284c3677e6264d016db3f4df2d001a00bcfe1c086d6dc367810e0cf2a51c99818ade46001996ed71a8dcdafcbf5ca86cb986b2271608e16c88e4ea9be0b8b7c2bfa643de70f73fae20406f5816fddc014bb00d0fa0ca9bbbf84bfb3bfc1221ea19495ad59d977ad7e7302cb1718210a2d062daff819238a064e385261a238fb7f653eabfbb2f9aa50d4104668fead13", 0xc8}, {&(0x7f0000f7a000)="5176482e1716897b471225ede11557f31f4b3e6a470e6c0b082f1d35054edc776bc9c87288439b5d3d739781dbb50761f2d46a890c3225de9f9a185a97dbb467526ceaabdebfef6f5fd615e3e641f8d6e713c0342533d98577e9808dfeb04e50b8d40865ed786e52db7a", 0x6a}, {&(0x7f0000607000-0x61)="a020fba01aa9bbf782a7555cba6a46d7a6bb5b19754c147c1408e138c9a298bb250a78f84327c6f3e07f0bb87892fc0d6dba10bef23ee36e373f263ada399c64085c2379fe16f48755a486d4cfe07f5559b861f1c5fe2ffc7cea4bd0d01bd69720", 0x61}, {&(0x7f0000f7a000)="a1272c66d44f49d04327111b9c88d07a8c5556923032867577cfe3bfcef1c602742efe9d057fd3617dc1522aa9caa780003ba6a0ffe755559845f2362854f09587e8f40e2c78c12d9c64014f88534cbe1cda2ac57277289290309cb133854fda16c6bb035e62ef992a6e11262411b7617155c9f303043a9c10e94122a620dc5d3db7201fff714b34977fb1a255f4f802e7c52a7c464f7bd655c3c2a3cd32a3a3a3fc4e5729e83a9a4a87b38e4029cb5b9bbf884eb3b8080d4ba4e2be74e1ccfa658bbdfc92ee4fde62420b2c80479bcacb3a09b53e7cce7e4bce510f2cec0eb9a7a8ea822ffca1d62378105e48600bf3ce9623c201c1b1", 0xf7}], 0x4, 0x0, 0x0, 0x40005}, 0x404c0d5) socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:07:33 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f000000d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/02 11:07:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x80c003, &(0x7f0000001000-0x85)="7721c8372e0cec21f4d64dca681263d1a27fc6fdfde4187fb1305c11f133d07621f9b7ece2a0f6e69646c1c97a56ddc29011f200652ffc42b9d71f3a23a827511010c39158978208f68129f792c3ce5919e450fc30839809b4bbf9f23a403c448ad01e14e3e98d465e3b343b2005fcfa42a4e083a464e57977d898eab2fe44927df1da60b0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000079d000-0x78)={0x7, 0x78, 0xfffffffffffff8c8, 0x8, 0x80000001, 0x7, 0x0, 0x4, 0x400, 0x0, 0x7f, 0xffff, 0x100000001, 0xc, 0x8, 0x80000000, 0x1, 0x2, 0x8, 0x4b03a5d7, 0x7ff, 0x4, 0x7, 0x4, 0xe6, 0xffff, 0x2, 0xb3, 0xfffffffffffffffd, 0x8, 0x5, 0x3ff, 0x7, 0x1, 0x8, 0xff, 0x1, 0x80000000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000eed000), 0x8}, 0x2, 0x400, 0x80000001, 0x4, 0x8, 0x3, 0x714b}, 0x0, 0x6382, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000adf000-0x8)) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b6000)={&(0x7f00003db000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000037f000-0xb)=']vboxnet1-\x00') mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a09000)={&(0x7f000025c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000094d000-0x20)={r1, &(0x7f0000252000-0x61)="8699b2f51b3488ec0c699c3692422dbacb3914a786e6e10d04678a3d3f2483fc3fdbbc8db8272e583c74c42701bb386b828e1bc04e540a66eab6b2bcde01d0a73a9abdaadd388c70015bcf09f7a6a2e7c271b0ed0ee6515263839114cffd43c624", &(0x7f0000969000-0x1000)="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", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) 2018/02/02 11:07:33 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000d000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000006000)=@llc={0x1a, 0x16, 0x0, 0xfffffffffffffffe, 0x7, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000009000-0xa0)=[{&(0x7f0000003000)="40a092813b018261d20e9cb68d9a0952a008428675ef6d0575db61620d7f2e5520951d92", 0x24}, {&(0x7f0000003000-0xb5)="c2c82de08f42c7afa38dfb869e1d1f03794a3c4e39d6735dc5cd87e4b1f474953e1e93c063136a9fb5a66c8647a8a5bb9ee9ff4caae98a119f18699f9b249da86074d55441770522769b5a59d7a43599155ac893026b6b9eaf75cfa750e4f8f48dd73815f349a62bb3e76c2d3319ce8f50888a4ce358185f0ad09c748502de0626bcf3e24f0c9fa3d38671e784f53ae712946f739e6de6afb9f776540f235e91fd1116c70142e46c182964a686af3e0c5b59abd00a", 0xb5}, {&(0x7f000000d000-0x49)="1c23bd130af4ade2bb7bcbc9612a9c81c44c3792c0c51593902360995e285c5275d94e55976415972b40e46210deae76f621b1fc3add417a6ab1f69c06d86c024d2f3c19342a6182e5", 0x49}, {&(0x7f0000008000-0x27)="1c39056d3ae7eed1445570cbb971f00979cd1774389cce769f3458d1b7c4ccecaadbf0618c29fb", 0x27}, {&(0x7f000000d000-0xc9)="acf4d56ee94948bf3b43712534813e61cbda1d42acb74a07a7775cbdedb8dc2f3c7a2180cfcf5d86b52328fb5733266e2a4b9594c6417ea3505513868c4eeffe03dc99169e5f1bfc0ec77d8965986fc07441d8dde65d0e07edbb09699ea4204973cb241c293e0e2c0d583a81f595b8b65b9bf00d36b61399e559621bfe0b6daf6cd36700a07f91ff92039ceffa20abb2d20b7a1634687bc61a79a16af7e17ba41169c632682eb8601f4c07dc617fb7b1a4534847b5e2120af13569d0fbb1f60bf1f26441dfb9a0f4de", 0xc9}, {&(0x7f000000d000-0x7c)="5d992df860c7e3b721091453427fba197b6fb47d234036abab6f3d18ef1a759fd8555f2276b07dc96faf13b807bcc3fafdf6f7645e6ee5dd72c35f3798afa88ee44369b5375ce3d8b64e3416a5d333b3b0948160f7af04a77f79bc6a3f8a9d7dfaa4dfdf071d066eec7d8a2e6e6549900a99ccef191d797735f3388e", 0x7c}, {&(0x7f000000c000)="599eb882059ce508c1b7acb17dd61081f9d21359427d8181abb04e2fdfbee01b256ce9677f7501e243c522b20215f70124550b10c0b5879a0c8d72319a30f15513db1fbbd42ed3995f8fe38b273cdd78c412dcdb168bb96a59cd4036954d47ed1a48", 0x62}, {&(0x7f000000b000)="ec24f24731e07750ffed9e615e4bbe9cc505719cee467f98fcf3", 0x1a}, {&(0x7f0000005000-0xc9)="e76669df01398732eb34ce87c5db4daae4067535140900243a35e544d1de19a50582e33e30032e83ab990072b3887fc9255717c44777ce9ee804de6007d612d465068e6ffe3c7912195a84804a422139aa1315cf825f7827b93cdf2fb6a97d31b572e166688dae95fb69366c95e858d5347aa6894c00cda2be1b48ce65b999f40ddb045eee31a9678237b90f4e73276b4ee5a5430429d2e5fe14714dd4ef5605f9c78929230c0c1c979b0f57a08d6a364ed3879766ee1e09353b662b70ea9fd701342aeb61a1f8bee9", 0xc9}, {&(0x7f000000c000)="593449cfa7270d6cf1bfab9eed05eabac1749ac15815d7aad53a6e9061e66d0119762819314b81b2d60c09b6483a516b8274b05eeb", 0x35}], 0xa, &(0x7f000000d000-0x1170)=[{0xf8, 0x113, 0x2, "9e29815397e7a19240f281125fcd90afb673f806b6daf7ad981081d4bde2028a38df8f02624ba4c5fccf34ab386109f9b048c950de0fcf536b17f28e05fb6c9d8657a28e76f4b278aa0904f1cb1d2a23c5de324134ac93acdaeab3dc61e21f7f57a72435d3be958f0b99d59fa32ab94254bd919cbc114032c4277ed1809f639686e052f6667b23c485d00b440533d95aa9fd0699afa8f3adcb9f5bad784145936297a999923fee37a8ab70a43b5011c6d554689a40d5321b8907194e36276379d5493fae4c798e107279d23f3c0b8754d98b420141a570005e2c3743f54571a744b6"}, {0x68, 0x10d, 0x401, "6bdf54fe83c8cd0e2d0b534b1220090fbcec5efc9a3b36df19877f69b43890e2d8f5df6ec5655ecb5bf97d6e567e3a7db99ad0e54cc03ff3d022dd9dd02b6ef9b02a336baf2f8ff001ac0211ba6cf9b1a9fef83f2fe0c644"}, {0x1010, 0x11f, 0x800, "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"}], 0x1170, 0x80}, 0x40) 2018/02/02 11:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00004c8000-0x78)={0x4, 0x78, 0x3, 0x2, 0xaacc, 0x0, 0x0, 0x80, 0x800, 0x0, 0x2, 0x6, 0xf7c, 0x8, 0x101, 0x15, 0x881, 0x3, 0x7fff, 0x100000001, 0x8, 0xfffffffffffffffc, 0x9, 0x20, 0x0, 0xfff, 0x6, 0x8, 0x5, 0x7, 0x5f, 0x20000000, 0x5, 0x2, 0x7, 0x6, 0x9, 0x5, 0x0, 0x2, 0x3, @perf_config_ext={0x5, 0x9}, 0x4, 0x2, 0x7, 0x7, 0x80000000, 0x10000, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000458000)={0x4, 0x78, 0x5, 0x0, 0x0, 0x8, 0x0, 0x7ff, 0xc800, 0xe, 0xffffffff, 0x9, 0x9, 0x0, 0x8, 0x8, 0x8, 0x9, 0x3, 0x1, 0xc7, 0xa0, 0x80000001, 0x1fe000000000, 0x3f, 0x9, 0x7, 0x80000000, 0x6, 0xffffffffffff8001, 0x5, 0x5, 0x401, 0x7f, 0x80, 0x9, 0x9, 0xfff, 0x0, 0x3, 0x7, @perf_config_ext={0x0, 0x10000}, 0x4000, 0x8735, 0x3, 0x7, 0x3, 0x6, 0x10000}, r0, 0x3, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005a4000)={&(0x7f0000a14000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004df000-0x28)={r3, 0x0, 0xa0, 0x7a, &(0x7f0000c3d000)="c8b13cfd8ebc6250fa8909ef54684b4873aed7da1b8e361eec03cd09f70e4897a3662d1f083bde1c0bc79b55948039d18e7499b68e08b25d6de42329db3254812e0c873935007ebb438f58a068956f1338aa282c223985e33708c5868e63eb3909979333e0a681dccc156b1c76350a6b600ca3bfe65a160c409c9b73143f28a75207fc62f41f2037447104b3242670cebaa236a253dd1a30b919a5a74f079307", &(0x7f0000e86000)=""/122, 0x6, 0x5d}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d10000)) r4 = gettid() perf_event_open(&(0x7f00008c0000-0x78)={0x3, 0x78, 0x8, 0x8001, 0x5, 0x6e2a, 0x0, 0x8, 0x1, 0x2, 0xffff, 0x0, 0x5, 0x10001, 0x1000, 0x5, 0x7600c4c2, 0xa0a, 0x3, 0x5, 0x0, 0x8, 0x3f, 0x7fffffff, 0x8, 0x9f64, 0x7f, 0x100, 0x140, 0x2, 0xffffffffffffffe0, 0x8001, 0xab5, 0xa66b, 0x1ff, 0x7f, 0x45430a45, 0x9, 0x0, 0x890, 0x7, @perf_bp={&(0x7f0000196000), 0x9}, 0x0, 0x5, 0x6, 0x3, 0x8, 0x7, 0x20}, r4, 0xb, r2, 0x9) 2018/02/02 11:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) recvmsg(r0, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000711000-0x8)) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 11:07:33 executing program 5: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d80000)) 2018/02/02 11:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b5d000-0x2c)={0x8, 0x20000000000, 0xfff, 0x1ff, 0x8, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000200000-0x18)={r0, &(0x7f00001e3000)="bf804f754b72cddd8da9b33c26a291fec40dd77a3cf6118627dc37af3ae9f00940", &(0x7f0000e4e000)}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/02 11:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a5000-0xc)={&(0x7f0000982000)='./bus\x00', r0}, 0xc) close(r0) 2018/02/02 11:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0xfff, &(0x7f000082e000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x3, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/02 11:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = perf_event_open(&(0x7f0000b24000-0x78)={0x2, 0x78, 0x400, 0x5, 0x4, 0x7, 0x0, 0x7fffffff, 0x4000, 0x2, 0x45, 0xdd85, 0x80, 0xfffffffffffffffd, 0x9, 0x5, 0x6, 0x62a, 0x8, 0x7526, 0x4, 0x5, 0x4, 0x184d, 0xbbb6, 0x200, 0x2, 0x4, 0x2, 0x100000000, 0x20, 0x3, 0x100000001, 0x6, 0x7f, 0xc07, 0x1, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000b33000+0x7fd), 0x4}, 0x21, 0xfffffffffbcb2481, 0x400, 0x4, 0xffffffffffffff30, 0xb0, 0x4}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:07:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000287000-0x26)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000062d000-0xc)={r0, 0x3800000, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9a000-0x8)) 2018/02/02 11:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x8, &(0x7f0000b9c000-0x8)={0x0, 0x0}) socketpair(0x0, 0x800, 0xc59, &(0x7f00001c0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg$kcm(r1, &(0x7f00004d2000-0x38)={&(0x7f000047b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000aae000)=[{&(0x7f00007b0000-0x79)=""/121, 0x79}, {&(0x7f0000181000)=""/31, 0x1f}, {&(0x7f00007c3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c46000-0xb)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x80000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000fdc000)={0xf, 0x6, &(0x7f0000b54000-0x30)=@raw=[@alu={0x4, 0x4, 0xc, 0x8, 0x5, 0x50, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}], &(0x7f0000e55000)='syzkaller\x00', 0x20, 0x1000, &(0x7f0000333000)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/02 11:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000fde000)={&(0x7f00003d9000)=@ax25={0x3, {"9a3eb507b24349"}}, 0x10, &(0x7f0000ac9000)=[{&(0x7f0000e2d000)}, {&(0x7f00007fb000)="395cc1cc042e818a0208e47b36e6", 0xed}], 0x2, &(0x7f0000b7d000)=[], 0xa1}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f8a000)) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000683000-0x2c)={0x1, 0x5, 0xfffffffffffffffb, 0x800, 0x2, 0xffffffffffffff9c, 0x5}, 0x3d4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbe000-0x10)={&(0x7f00003a7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a0d000)={&(0x7f000057a000)='./file0\x00', r1}, 0xc) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a77000-0x20)={r0, &(0x7f0000ee2000)="fcf221d514bab53ef9e1f3e0e4f16787449496cf2492d6cbf0e9ab63d38fdf9d417c5a81ff633b2393c5", &(0x7f00005dd000)="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", 0x3}, 0x20) close(r0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) mount(&(0x7f00002b7000-0x8)='./file0\x00', &(0x7f0000458000)='./file0\x00', &(0x7f0000a0a000)='romfs\x00', 0x850410, &(0x7f00001e6000-0x78)="7f943f5d122df40e5e703e3f58038556a3e11a8432b172d6029b02be60d47d26ba821082425cbc71ecff147c66219ce54201bfd78bfa4ca25a4e80dbb74f59ee95db2ba00fac8696b82e0cf56a6562034ef5b6291c67fc07a36d28f26d667aab26f3ea611e87095bb758b49c80f2ac71d37d2d002df6b4ea") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f46000)={r0, &(0x7f0000663000)="dd9ad6b600ccf853835f316ae1171acc61007ba3678dbf101123f48a68e75edfc0d5ed19c43e139d1bc7b6e348606b17dacc9ea6bf81924ed1e852539bb2fdc2d3851b1908994262b98800024be4ed595c450d2b08c36fc716cfd25c30c3c469bea170221782d70348ad879834bc2a070a8a03eb08b80f06967e8bd9f6d89c62df3608182dd97f72f812764fa87c0b363e59ab2a8464fd1cb8cc3e7a968f3fa75e735ac30697", &(0x7f000060b000)="84f21eba469faf37a22cb29536d2dbdb7bf110f20722d369fed73fb4dbc7e6f505bfc03a44b32a10dd33538ecd5d4ce9f3aa74b276d38623", 0x3}, 0x20) socketpair(0x2, 0x0, 0x1, &(0x7f00007e9000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000905000-0xc)={&(0x7f0000ed8000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aa3000-0x8)) 2018/02/02 11:07:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000a37000)='./file0/bus\x00', &(0x7f00001d5000-0x8)='./file0\x00', &(0x7f00008a3000-0x7)='pstore\x00', 0x0, 0x0) 2018/02/02 11:07:33 executing program 1: mkdir(&(0x7f000009a000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x3, 0x5, &(0x7f0000fe7000-0x8)={0x0}) perf_event_open(&(0x7f0000fe6000)={0x0, 0x78, 0x0, 0x5, 0x5, 0x9, 0x0, 0xe5, 0x0, 0x1, 0x4, 0x5, 0x20, 0x3ff, 0x5, 0x40, 0xfffffffffffffb7f, 0x3, 0x8, 0x3, 0x400, 0x8, 0x4, 0x3, 0x317b0c59, 0x80000000, 0x40, 0x6, 0x11c, 0x1, 0x8, 0x0, 0x8, 0x0, 0x4, 0x2, 0x4894, 0x7d9, 0x0, 0x1, 0x4, @perf_config_ext={0x1}, 0x8000, 0x5, 0x1ff, 0x7, 0x53, 0xda4, 0xfffffffffffffffc}, r0, 0x4, r1, 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe7000-0x1)='.', 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe6000)) 2018/02/02 11:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab1000)={&(0x7f0000554000)='.', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032e000-0xc)={&(0x7f00004f9000-0x1)='.', r0}, 0xc) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair(0x9, 0x0, 0x44, &(0x7f00000ca000-0x8)={0x0}) recvmsg(r1, &(0x7f0000228000-0x38)={&(0x7f00004e6000-0x10)=@nfc, 0x10, &(0x7f0000144000+0x4a8)=[{&(0x7f0000d30000)=""/54, 0x36}, {&(0x7f0000efe000)=""/4096, 0x1000}, {&(0x7f0000542000+0x240)=""/233, 0xe9}, {&(0x7f00005a6000-0x80)=""/128, 0x80}], 0x4, &(0x7f000041d000-0x2d)=""/45, 0x2d}, 0x10001) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)) mount(&(0x7f00000ed000)='.', &(0x7f0000a5b000-0x8)='./file0\x00', &(0x7f00007a2000)='fuse\x00', 0x2000, &(0x7f0000d92000-0x45)="114015e90b526c6bae707dc049c7481dfba170854793d0b938e9fe73522946ef1eedb995d722658bd2aa004eac3346a2a69d7a3e83bd3266727bfbc719922356577d4e14c5") 2018/02/02 11:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e4000)={r0, &(0x7f000034c000)="149cb96dde30144938a11e2806ada0d832dcf2fe8870b4b96b92cfc4a0a740bd542cd7ddd7628427607660a5938416221f8c3643cce6d93a25d7a69f7836e94c32ebd7bb3fdfdaed5788adde2f64267b49f09aad33eb53881145f076ada38b1f", &(0x7f0000246000-0xe5)="31398896f863ed936cd7e53df38638e1e8298906d8a9bd3e849e9f0c650ce268c100f754466322496c15305800fe8b0cb5b9c2e5d93ab2cfa07de61b2c5b0d3096ff3b95e4357f014fdd897c4cfa86be9ee4f2172193045058afa7019bd6374ec43099469347ee1b42fb2908b89dd0555d26d5b94f3bc94e8f7ca6cb4837d76a7d5ef4b81eb4fc686c9838ad0f7f5001f294c09cda18fe468d5c3c9ea197947cb8b2355f096e7648ab3f68de29c6e7bdb1f151780dab10d275b7d91d55637faef901ac7f13d361d6acd4e9729cf4c1e8fcfd9d415494a32b97a2325e6b071fb0a1a870dc85"}, 0x20) 2018/02/02 11:07:33 executing program 3: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000894000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa3000-0x8)) mkdir(&(0x7f0000a12000-0x6)='./bus\x00', 0x8) 2018/02/02 11:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00007ad000-0x1)="17") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000e23000-0x5e)="6d4155a0fd20157996f086bcde1a382a244c27a150ffecc911cd4199f67275a184cb0dd172cbbf4a1030cbbb5630799c86a8e08f6596ba49f11796e58618081e68c6240afbbff8") 2018/02/02 11:07:33 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x401, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000dcd000-0x78)={0x5, 0x78, 0x4210ec0d, 0xfffffffffffffff8, 0x2, 0x5253d015, 0x0, 0x7, 0x1, 0xa, 0x80000001, 0x7ff, 0x2, 0xdee, 0x9, 0x40, 0x6, 0x4, 0xb460, 0x4, 0x80, 0x401, 0x0, 0x8, 0x800, 0xe59, 0x1, 0x0, 0x1, 0xffff, 0x6, 0x5, 0x7fff, 0x4, 0x8, 0x7ff, 0x7, 0xfffffffffffffbff, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x9}, 0x42, 0x5, 0x1, 0x7, 0x4, 0x9, 0x400}, r0, 0xffffffffffff8000, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000cd6000-0x78)={0x5, 0x78, 0x2, 0x100000000, 0x83c2, 0x6, 0x0, 0x7, 0x0, 0x1, 0x80000000, 0x3, 0x9, 0x80000001, 0xcdc, 0x8000, 0x6, 0x3492, 0x0, 0x7, 0x9, 0x5, 0x20, 0x9, 0x200, 0xfffffffeffffffff, 0x0, 0x5, 0x7, 0x4, 0x3, 0xffffffff, 0x3, 0x9, 0x401, 0xffffffffffff0001, 0x6, 0x4, 0x0, 0xe466, 0x2, @perf_bp={&(0x7f0000afd000-0x1), 0x8}, 0x10042, 0x7fffffff, 0x4, 0x6, 0x8, 0x9, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000c77000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/02 11:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x80) r0 = 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) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) 2018/02/02 11:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ea000-0xc)={0xffffffff, 0x192fe41, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e45000-0x20)={r1, &(0x7f000030c000-0xf1)="ae178d905c12c45b08135d4c08eabd1239cd5017549baea5015b193c136666f6960c4badee54e974d276479aec86e3a98227786520826c115a2aa6f2e173bac37c0915c2a8f6545caf8dc3c8b18b28e114f0fb5225a9494d7e88bb7f930c41192960c25e5936e66d6061f8dbca2c6d666cc2d210481c90a3dbf4d8986fa6db97371b9cafdf820f5f4c10005587eb81e47b1d35f0d186757c4f41a7f2c34f7929cf3214dd86db3a92bb0c30c4d653e7c84b65800827b2890ed6bd52687eda986acadb80c58d84645a58b111aedbc20a52806384514f47f1a63c54b967c8a2101202017b8dfb2efc5d6676b5366cffb8c817", &(0x7f0000e87000)="8715528048c4d4bc88abfa51f6de367b53078d7db6cc3c4fcf25996b16a2a2033a09ac9f7c12356ecdf76a07d8ad4cff9c"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0xffffffffffffff78) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000681000)) 2018/02/02 11:07:33 executing program 6: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="261892da8628fa83656078b203774473b079f11b037675eb7f7d6b07890bfd19f19012d657ed772ba685ef089710c2d09fe259b5ba47577c0af5c16975646fb3e79dc857129586625b26965461273dbdbb4165d941abf5a4c1d80a0000277f1c9a279cd3a92871418ce5999693311dbef84e37dbb69c81a17c047b1b5c7dd4655a6497b15d15", &(0x7f0000108000)="6df21cfea300f8a69cbf00cc11062cdd0fbc5f162a01138ec74f61c71958bdaff66bb4dfccb1640d5b6abfdbdac82aab051aeec58eda284f2d7e57e199b841d1c20ee6fa4f7e6211bb1ad1acfb049825de43ed5fb4d19d98af2ca8534a6d6127a1aa60cd04d49d6e857cfd420af4ea045caa6d1089", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/02 11:07:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000157000)={0x0, 0x78, 0x1, 0x0, 0xffffffffffffffff, 0x200, 0x0, 0x58, 0x1800, 0x4, 0x0, 0xb28a, 0x7, 0x9, 0x7f, 0x1f, 0x0, 0x101, 0x625, 0x2, 0x3f, 0x658, 0xfff, 0x5, 0x6, 0x100000001, 0xb7fe, 0x7ff, 0x6, 0x5, 0xff, 0x6, 0x7f, 0x2, 0xe2, 0x654, 0x3ff, 0x7, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000000), 0x9}, 0x800, 0x2, 0xd1, 0x1, 0x9, 0x80000000, 0x800}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000146000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/144, 0x90}, {&(0x7f0000001000)=""/127, 0x7f}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f0000000000)=""/105, 0x69, 0x6f43}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0xe, &(0x7f0000002000-0x70)=@raw=[@alu={0x0, 0x2e55cc21, 0x8, 0x0, 0x6, 0xffffffff}, @alu={0x7, 0x9, 0x7, 0xa, 0x8, 0xffffffff, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x1, 0x348708c971bda27f, 0x0, 0xd, 0x8}, @alu={0x7, 0xa40a, 0x5, 0xf, 0x2, 0x6, 0x4}, @call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xfffffff6, 0xfffffffffffffffd}, @map={0x18, 0x8, 0x1, 0x0, r2}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0x13, &(0x7f0000001000-0x13)=""/19, 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x0, 0x0, 0x50d, 0x4, 0x0, 0x100000001, 0x0, 0x2, 0x6, 0x5, 0x8001, 0x0, 0x3, 0x1, 0x3, 0x7fff, 0x1ff, 0xffffffffffffffc1, 0x2, 0x8b, 0x401, 0x0, 0x4, 0x3, 0xfffffffffffffe1f, 0x9, 0x6, 0xffff, 0x5, 0x81, 0x40, 0x6, 0x8, 0x5, 0x6, 0x200, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000003000), 0xc}, 0x2, 0x1, 0x8, 0x7, 0x4, 0x16c0000000000000, 0xe0000}, r4, 0x5, r0, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xe6) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0xfffffffffffffffb, 0x3f, 0x6, 0x1, 0x0, 0x8, 0x28000, 0x0, 0x80, 0x20, 0x1ff, 0x100000000, 0x4, 0x1, 0x7, 0x1, 0x8000, 0x800, 0x9, 0x4, 0x7, 0x3, 0x4295, 0xfff, 0x800, 0x8, 0x3, 0x9, 0xf810, 0xffffffffffffbcc0, 0x6, 0x8, 0x5, 0x1e3, 0x5, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x6}, 0x21000, 0xa8, 0x7fffffff, 0x0, 0x10000, 0x8, 0x6}, r4, 0xdd1, r2, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000005000)='./file0\x00', r6}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r2, &(0x7f0000006000)="2f4c4ed107bf615872a398b2032b283f6ef52e585c448dd64715817f25f6346cb505e7de3db169ef441e6ea1e3b3900b29c77fcb35baaf6d134a6a50a2d1752546ee9c4fdfaba1a7f7f64d31151d0020eb876fa7e472489b9f268828e0a6d498927900b66e99faac05f74087298676faa4a923ce79cfb79eeebc579655fb281af3b9257675a9a0518aba7615113ccb34606d4695c19a3179e7699c9ea8a18274c1203e8d9cc954e8ca28b606dbf035358bd5e5646ffb8a0260309518b88668a676e74dc09350fc69b88e709847c55acac6f34fa5e4ef5e02d7d4b1c35c30d34fff33d74e922a009d16845e1ed1c5b8b0e3cd7f88fd676d", &(0x7f0000001000)=""/74}, 0x18) 2018/02/02 11:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000176000-0x20)={r0, &(0x7f000032e000)="e151e1d4b24bd8295e4bca6d00d3ac1b64b2215b352dc8f5949a5da56f4bedf62bff9b8913e2964ffe843b0bd35823680665520aa77e9d25cbbc091958613ca19defa9a48b2bb847b020ad94f67187cf331ee63b4d7d6130740deed9808bec4594ff6b5a3597040638c67a1cc7ff9f55b053ec3903cc927b96133ce689bdcc416df04c290df658d418b5a37ed3f8bb172ba7a1851cde26fec03494be52f8ada2d3fbff077c34e5fae442961a6222e2b1b6417ae39c1409ca5f3f2386324cb8c1c1b7b7755d293e8cfe76cd238c99a4326b77f46d0019e50171113f83e51b12759193c3880650ba8841d110", &(0x7f0000959000)="2853cb854d3c4f5f58c2abcfcda0d16f4e1afed1e6e7870adb1ecefa61afca473c9ba2db08c9fa2f15ffc5533e051c01ca3886"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) [ 58.791820] EXT4-fs (sda1): Unrecognized mount option "mAU y8*$L'PAru r˿J0˻V0yeIh$ [ 58.791820] " or missing value 2018/02/02 11:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x6) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/02/02 11:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b94000)={r0, &(0x7f0000034000)="e3f227312558119cf03e3fa428318036d4ab2f28a794ccfeb85e1d4645a5c054f84787b83d9543b9ab039e4129392e2f9e9e81e33bcfcc36d917e0ac7a95c3dbb13b4db796c30505cc1805fb02445d406893398b3b57743388f32255235eb74c6208a52010830f290f8279c43be7f6561d2d5c0c3d4a6b9337bae2aa041961a784a40ea3559aaff79ac3c96b6e1e09ae66655f9dd978e402b9395c42d368bdcf09f2ae562e6e74b37f6d36d8b7dc154b64b997cb9011a949fb30999d1d200d8d68a3b5df7aab6d6e98ec387a86435b387d93ec5ae61ce42b0f58987ae3343df3498048b845bc392967fa6cc55c2032b9e89ba79d7118e680cb7332bcd92535cc8554facd0c46834b9d0bde58f0a1eb6d80b67744bb79864cc38553680e08b32e6e87caffaf255bd0c8364e88972da0e928f4d6d35fe010bc52ccee0fe799623a98b927b0efa1b26ab48b645a45a3c73fe531895f28527081694e3c5d9793a7265cff3df2ccaa184b7fd06bee6eca4d17c111e6c47d616fd0d2398d92210b1b5793bd3a67830a346b62af9e689d6f5ba36ffc7016b71f86b9122d2110150d352a606dddd0a7730442f1b3bf0ac01d4757b464a8b424bf4558cb9dba2dd136b6e8bc6b179ff607913ab8deb775ee0dee3fcd1b1cb51d76fabc7e9c6ab4344aeaf0e61911b6b724243a6eb8bbb661c8bffae1066d7890c6b5911fa2cce363cc4359311febbc479090d720fd22c018c95f8ffa159fabaa86184076d7eefe003950a20ebffda957e184913ac3537fdc664aecc6e896508443f02101652387796ed4a0786461aa8813f7f3d9067b8f275fe07118504f3c685da88efc4a740a9dc81fab310d63aeb839ee61bfa8f2658f17c97bd18b27e58698a9d1a99d17b0942f1e455e48ca245ac11a1ad4717bb6cb4f3bbaf514a075364f400d83435c19fd604b0cdfbdb406d9bd2552d217282354734e9dbe9af819271ba78d361309e3697769aa605984b83733e955db4562f514c88cd316187755e9619ac9f49b88bb8f50b473e3dcbe7250cd6d957f4807d9d33ef8515545b6ea2f9b27dd74cafa8e1e1f98c9ec905d9ce6047934fe557a83c07918a812c8eb7ccdf1d98c08b99a3fe12657c733aff5195617f4b12dae5274415c72cd36fb1ae3c63b0c93ead33d36b3195a946c0ea0db0dbe6c581b6e2a80a8ab27bc3b1f02d2c36f94c3670cc254b55c2b66c5131e5b83eba9459adaa265ac8836a062a9511e283e86b1e61310016d424537029c8ad70ae2697107f826aede3518473a341b29056b7d6de7c280634f2d89d3741dc59016e9baf498e79da1bcc4a0313e691cdc584a3e8ea00e75bfb6fb99aa9cfc8dc4c33f66265ea10278adb68f2abb471d0219a604bb8f68d88301301f20905080fb5f1dccfd799303252aeaf3237053f27591d6877fc2a1581de7086859be33165d5e34de189134d4bbab66774c2d9544825c2c5d45d2b8834cb97661d4132a67e1835f2b926bbf2f894dcf6524e24f65138f51d3734d986386be2c4c58e747b1d108ea767a4ca58a9fff73143c9ada8631a1c24f8bfae8518d4cec0559dc27dc49625446b5c089ccdb1d14ec267c64bec9e19b2b1f1d88d9a39ffc2b445f5f52a900acd0c1753a92ed68b82f0b2098ec0e1afa036ad72b809f1db2d591ac9bdea43cfc5e57736252a8c2309fa224c3592dedbe78b63f0df23b6adc70d13ea118d41647abfe36937304d780766b35c3e1145d6d1010c4755297a7ccfced73856c78c434c1d82c0a1ea3d33ceb153431c5b74b9f2a5040d6ac008676f7d3e0245acc32b6285997ebc4ad9035a526f3b64c3d7906c1142c9b173e331510d7a5b24d7bb64581388b34ad9714464a78ed8b8051421e291f2df37abed901424900a1c1b5e0fde753bb557136c4b67da29e9d32e06d2fc7eb444733a9bf973d01ccf8776d361bf74de1746c110765941821c7a3aa3b3ce14e6e5bc9ad0274dc1fd6717d15e1d64c59ce6ffc1bff11c9613f794218e50c40bb95b3714607c24c9c19c174facd86531fd901ab294b456f10b0af6ea213d1bfc66336b70704ee9664b5431fdc1997031291e2739ec4a07cd27a90c040139cf992114794e1471db87908bf9aecf6c6df1809ea2431ccc01336228fae71e342a1a99bad6d6ed15c105f32f9c1dca00694c338de7869c526a7353cfd00b3177144c9670dab7ba82adf4122817b107de02d1fb62e13c4f4c240cb1fc3b56622ba0010a063b8afc83466dac86e87df6e0f1ba3b33119a5a9cc24b29cf316528c677ca9f51472583f2d0f3cd5b4fb90144b47591f1902df0f36e46a96107ad39a9361c90664c026886839a84389a8270a66ce4c0d9ee4167d6799be6e3b850d67b5499af132f6ba474c6ab1a9f14b4b025c878c601f5370b91bfee677a0f216bc1c124d082b8ff815519e4b388df8d1f65986804f3012d51cf11412c9740c007845b7209b6a85139aefe5dc31cd3ac0ece45e6fcca334fd997728d812f4ceb5e7fa31b6438a8941e3a151c0d20133eb6d4299150ced552f9e70ff34228b27af9b18bdd3d12a19e34535f8e6d754d217fac26f7b5ddb1282fc1f9615050495d87e8df0f19509c5ba91f1afb3518b3c7a9be4922c1abf078bebb3499a0b8e25d37f995f5c795f319f1ba09f05d6f6c04909b4c01495bac1038de45403f322f27496d65f73f4365835f41f0e891de38c30181bccecfeb4fcd56cd2e02733c3daeb453486fc3f885dbe17bfb0996030f1650a4e0905ef6268bb71c5ee094edbd2b87aca47ccd393c91208f61dcbdfee0e2831b36af4c2743c965daa69bf12db37340dd7a8f5dc18dd144af810ea834689edd7c59e8590978684256451255674e51fcd2d9ff3223ee93cbfe513429a86ef9b3b3a1a0ab7eeb4d58653b2026f40a346bc2d08fd4bc3f55a1e34d5b477416840469e2b4eb645c9dd83c20873779794e6b4f45580c3f2bc59a0b4989ed59ff08b9f5da6fadbb93a927aa528d143fffd20bc3c8d2dd9882dd8e8fc127b94cd6bc5d9135d973bf2c8f7c6c3d5dc03d7a9d7ba4d7e282140366a2d6d2576846e336f54c3f616a207fb4cf735eb2d4dd34aaeea192c6d50b763c40ad2ada995bba249fb61d7392d592e068b3c724d8d76827dcd86f7fe1962bba8e88001c4bd496be604c22366e6d673d848ed61b3db59c2a8bc927d7058829ac5ff9753ac49bb03419adc24b693c02e5b7be3b77f260953f0a220608fb78752cdd08f16fa16a1bfe87b54b9001375afa357becc8ae38c9cabb84e87223647e6c926249eea8f681199a042ad582d5e98114b32469e288442e186fdbfc6b93b5864cd699e3940b15881cb12632224f8ef56d1c98caa93a454d786d113e98565fa1e34cc65fad276eb6a625652991b2fb8cb49e7313507bc7c06de96e72ec255d50e2dbfaaac30d5eea49a29c8db0433c33289c3822a7b1947b1fd45b48b1f68c28c3ea7e83cb9894de5937d45472c57424f78536db938ba8e22e35bbd51995ef84aa62b4249444dc08b328e9b8db8db65498c3c83f4e7afbd02bd6436179c3e0c67f856767f97688adac3897f7c2555580797e0be867023a7487521d8633ef07f461a2c7d17af186e5d3eab264ff22042c492bf9864d5e85a39b3c3218d93dc87b8997589ab79f1b5ce5f2243499772dd447490e4b1c6c79c1f71483789700b72e20a5b1dcae5b2711aa72482505e3fbf7dc91e8ef4ae26d025ae6a0686600d34af3be40b263182409012a0dccbd8393b8171e6ced53b75bda8986b539d5c1089d6001e9ca97770fdc2a509e59d738c3259d035322144c4bba298efaa8ccdc18d63e6226258ca6ba5e60ea33f904559fa3d3166782c3cb6a90a2220aa1fcf5a302b4b8bcf0286a380673640f2f8436256bf0d7c074521ed247bd9b1b6bdcdee4692b6b2b308621a1f11c6b47ad81f988b039ce384c452e21775f3f0f6cf33881a62da44895442136da2a94d5b05bd6cf70a838d790a8e32963ce436aa40b1adc82b44948356ae41cf5ffcd629076407b5d0a5fb2865053b9a7261dd939bcc3238dcdbc73d2d6dca0937fb95fecb4a9f66eec6c1da43d339a2143b07b33ad7b10d8f0cdf19a4956d0f4c7a686b19fb0fb18c6d076fefb3ce2ef8df99c31212bf0361a610d15e3d4c0f5deb46c380fcf521d40947bdc42dba5283bf65d09fd9ccf000c26e6e73d29d4686b5fb11ce84bc175f2c73cdf5fc1f432bb8228cc5f540772f0997614ba327210c6074bac54f872579127cc0d7bf02a95efe1d6fb54d1970837eb729371a1092bfa5a28cbbf09121cf5639dd2f21aacb1c577b409a41e124c9ab85203e4ea0c8aaf23937232776d892b648fdc10ed03550fd679ff464b5b69d35c5d7bd584fbec8ca80c3621c16f65568c8886a066c448dc332eec646706ead271c7ac0cd8f165dfbe05ab9f12539cfbd994ead5114127e58d3f93dbccae6811a43d98a5b4297e1c06157a55b1a75a04ea544ee8df0a7c2109bf6fef683c74a01f7b3e8e1699c8e1b22e35a85f00378f28ac19825da6b81a623cf348c6ed82c302612a2779ed4f9a742b52fdf9849b91f51621c9aa3c2f5f1bb8172dcb86b5343389afe783caf55cb94ee65fe30c1e916d76c9cc160cfba78b41217d5d85e2698af253847bcc44e68e3bbe341807240b8b1d86efcd6b32aae4f2e5a7c7ef507f2b891a79ac691dabf970b85f33c1e563023b25cf5f7abeacb9d59067d57a1231d864a83648f376b90f060e256ba75c41a3d0af8ab7dca977a813d915162a9ad071cd0eb85257e0a413e0b0d5ed1740b91ace0cda2e5040a4ef2b08d420b88141446ee90c0beb6bcccb3d8b6aab3d4690e944e68bcf27f7b176aa108532445ba34d2fbf2305c4fa39839a35a06ac546c462a5db8237bdbfd6bafbeb08dbdcdde3f2fb82e622e116617a5ee1ad4f25d9fed0a6ae6db19b310005b7d8de0ec28569938f5f88aaaef3d5e5cd57d828d44d95ab3284dcca6348fef8ea60124029267f9e736aae9d0beba003b350e0cf7ad676d557452f2994084b3398294af328135af2725aa0b435d6826c01db21793dd227abfae8ec6def249fd4c5c01c56b6b28ed926f558317040c5f8562a88ea3d1b4a0de5d0a860ded358900a6adfcc63df47c437424083d3c6f39063c2e23723200e7e44bf2955041d58581d84cef839b1f91b1ea2e6e6a8ff7448515d7041a9d3e5c1108fc61f50fb4236ba83d6c60510a2ee552a7b77aba4afcdbcdbd1f4a7aae83bc3d025e74e912d68700e9cb74597b88c0ea2b483ad9d6dec668afd5c68c8a788edd094375ad6a3a11e2aae4ba7377e2c794c62872fb73715701d8a7568c77fbdd2782e9326cffd9545bcc0149d846d10e9b09b6693450b1d3e92cf2287a84f2bb805b84545265ddd070c17de523dd8d80f7ebf1c792e8c66968622df8eba0861243c04dce384e24a732fa6b82e6215b14be26ca7633bedeecb15b32865581005a2e30b653d17cc0729c3880ecc96963c517a4c74a5c561945e3e72e6e07f6a654b271fabb68eabf6861b8ad187a24b9798ce6b9262b006c9107cc880edacc43430de02619555a949d8c922ea53dbbc5a7956c8b9861a0a4834efef7e2256b4738defe24811134cb396d1f20c9f781ca54a7c227dc7f2b51e1945fba3f80eb28698e8d104d4427c88e53aaba5ddba1d1661f9dc8f931791d12c78c5eb924820c312f51b8a8ee12dd136054fded10c14af7d057df38d505397caf617856b61e702ec6bf849266a0ff6f8376e9bf07bab4aaeae3", &(0x7f0000a17000-0x5)="ccea44b3da8411e8f766", 0x3}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000baf000-0x20)={r0, 0x7, 0x1, 0xbef7, &(0x7f00007c0000)=[]}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008b4000)={0xf, 0x5, &(0x7f000011d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x759}, [@ldst={0x3, 0x2, 0x6, 0x4, 0x9, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00009de000)='syzkaller\x00', 0x3, 0x58, &(0x7f0000186000)=""/88, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001aa000)={r1, 0x50, &(0x7f0000589000-0x50)}, 0x9d81b6c89c3e53fe) 2018/02/02 11:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e3000-0x10)={&(0x7f00008cd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000915000-0xc)={&(0x7f0000f0d000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/02 11:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000089e000)={r0, 0x0, 0x26, 0x82, &(0x7f00006f6000)="45c9181ad5c6a8a116f37f869ce71c440ee65e0e8dd9e5c19bd68ef52920de3efa014b87510f", &(0x7f0000e05000)=""/130, 0x1, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/02 11:07:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x4)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000be2000)="67e68e5ac63fd64ae27146d031c2d8a88230072c4f0ba9e4dee73511aaf036e70adfc84fcd6645fbe007c7d8c845b5757bc9eabeb8109fdc6503a5b430f36b57db647ebe1def01a02743abed954171682ebdd9addc8ca621d022594ff87b2aa8ef3b71e4bcd9e0a0d3cfca2ac2c7d47a61f338d948696c6378ea7c450417b5683120005681fcba47a8a080287cccd23d9b2f742dce68eacc312689017a6430d0631b537ce928a3d96497d1faffff19cf4fc2a088fe18e895d8", &(0x7f0000001000-0x93)=""/147}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000000000)="67f5274f343c0f887fc4dd3663ce2034429fbd7d2037843eb0b3b31f15b547610cc45c05bf756420f13b4dbaa67ffe51f1ba3043dc609c641b3eaee9feca74bdae3d1acad53d2f3f0ee5954a8c8b6cd4205d5ec21feb6cde391a899c1393a1f0200262c144d296afe024680979ac62d69ed42476330a5fef9c610552fd26c00e86cc2d9614eec3ecbea9650fd1755bebc0b50357ea67bd8b6d6771a53d3249b2364a4a4aa1d3f13db9faa03c6dece1edf92aed20200a60ce5399d1243398d0df", &(0x7f0000000000)=""/96}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000004000-0x16)="a1a7376a35b746e06a9424dbecf3538d66040edc85f4", &(0x7f0000003000-0xb9)="c2ef3b7da1523cf9c1ba17f87dfe228c863c97c02b8b4275edddb8a069e130d58c1226d973b5a5230fcd68292a7b046d1be8b7c65a640d40ea01ed72c18767f18426a537c669dbafc22c5a9124796dbef6add287fd69a88e11a90cb883479c634b17c9da3cf9b9c97464c2eea7e7e5b906ae49026ee78a0a3b6f90d232e94e576683809a01ae1d0af92bfa0806a2f376ebf94fb98620caf39d507cd4524785e93c5ab4e7a1bcf178dc006c98c4b7bc721b891c197fc4e13a81"}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000-0x4)=0x40, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x0, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r2, &(0x7f0000001000)="b8c4276e047cbfc21db828cce356e7e842bbc61525256726f9e65654af2aec38f8d4801e46cde4384153070f472b79e81596af99bf58434c63752f0954e031837ca7642d10f54d4f9854630d5ab951b0124a857fd919ffac0f3f226f14319c81f65f972b7b1e6e93eff291f8c24eb894384725d2c61a37fe1cdbb737e9ace8019f5a9b05cebcf6aa0e334490c9b0d3b0c36e3608fde682d28bbbdf60e65ac85e244451dc74b66e0c68c33b95c8db7fbce338dccf76c7c68807fe1ab498c76c4ad2df415885af2a0c398226a37e53c85b93def490da929a24927eeb38a3adf68b71ab925ea797c1a82241c11d47723028f520", &(0x7f0000004000)=""/21}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0x7)='rootfs\x00', 0x40, &(0x7f0000001000)="f15eadbb48a649edeeb6b53cdc8cea49bef6467c38fe6bb48222c133ed039a8aa7f02410dd1833ba9c78746499c4d28995a659ee0aac993f0b2711ee11cb40190348dab69c6340924fc3332dbf03486f1496a0ff4b39e42a2c29197f19ec1d6713df9a1e32687ed67bef2275681cb1e5ecf4abb3c1ffc60551d5127ca3c7b6ee8682500e1c742e91b62395372b5fba2fa31e483b676aa18d40ebecd89102488a473d6b7611524c3ed49302047f9b28e73fa20382c1c88f185bb51332b8994807ceb198f3c48c62120e25fb44e2355b135a2c9bd2b088e5639db6fd") ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x29e4, 0x8, 0x8, 0x10, r0, 0x1}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000007000)="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", &(0x7f0000008000-0xee)="dd364c79865fb55bf6d71434add5a72d93ac8a7cae9c21b3f50919aeba4d7688db6a9cb144834483eb1af92e2d38bbf99fa6bdbd3d6f6df143b2c7a9933b795ac11b8782af3a2856354e2f74e17adf1ee7641db8c885c1546c31d7970ff19ac2dadb705dfe0659fc4c22c4c89e7df78b71af822762cd7c0b5ecf48c3638522ebdbf4168cb708b2bd1dac1594f4e4051a4d6ace4f78c24101abfb4341fb388d23914693f85fc686e090891adf3466db374f38caf180dd00fe031014d9f83684acee874e87dd4066e60c357cf615c9351ad75fde671fc2539fae2a17d46b44c7cbde723279ca5d50c1d2cef085aa57", 0x1}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000)={r2, &(0x7f0000009000-0xa5)="9c53964a6a1f1cc0c7b7abdc0f5fd33ed6480ad21f290e4419f9acd44298ce530024e4f45369e3fb8f773c8c8929c482faf26921d80741900ab72230166b2d6f4264c0b4f4ce68a184612c71b6dba8861483a723fbff678309dff84f73bd6877ca0142d1f8bc34089a4525cb2ce5e126efe0279bc2dbb8542291fbc1e28548150fd5fffc41af90db29705caf1ed9e255dfc5a15baa6b204f493755b10389c90e73f189fa55", &(0x7f0000009000-0x17)=""/23}, 0x18) 2018/02/02 11:07:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000180000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00'}, 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) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000002000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f0000000000)=""/199, 0xc7, 0xfffffffffffeffff}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x5, 0xf, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x1, 0x0, 0x2, 0xf, 0x0, 0xfffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0xc1, 0x3, 0x7, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x9, 0x8b, &(0x7f0000002000)=""/139, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x0, 0xc, 0x3, 0x9, 0x81}, @exit={0x95}], {0x95}}, &(0x7f0000004000)='GPL\x00', 0x3, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0x41f00, 0x0, [], r1}, 0x48) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r0, &(0x7f0000006000-0x41)="e292bb4192f54c437dadf2a1f7e1d1837f200bf356e74b3a956ee2b42b218a8aed3b646691e6b0fe9cffcbd47da086e9bd8f3cf6c4b839d914ad08597c18a847303f78fc"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000006000)}, 0x10) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x140) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xc, 0x12, &(0x7f0000007000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0xfffffffffffffffe, 0xa, 0x0, 0xf, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x2, 0x3, 0x1}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x4, 0xf, 0xd, 0x8, 0x1a, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x6, 0x0, 0xffffffc0, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000008000-0xa)='syzkaller\x00', 0x7, 0xc9, &(0x7f0000008000-0xc9)=""/201, 0x41f00, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:07:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000144000)={&(0x7f0000ff6000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f0000000000)=""/89, 0x59, 0xff}, 0x40012120) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0xce, &(0x7f0000001000-0xce)=""/206, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r1, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/02 11:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001cb000-0x38)={&(0x7f00004d0000-0x10)=@can, 0x10, &(0x7f0000caf000)=[{&(0x7f0000a00000)=""/157, 0x9d}], 0x81, &(0x7f0000adf000)=""/232, 0xe8}, 0x2100) 2018/02/02 11:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x4, &(0x7f00004e6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000929000-0x20)={r0, 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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000b9f000), &(0x7f0000f4a000)=""/33}, 0x18) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000749000)={r0, &(0x7f000010e000)="1fd2f1f268bc4e50e43c1ed2a68b604b3f99e3ac664bba05965c40904041c2ddcbd2c0fb4bf240d74adfb3fdee36983abec2482688b5bbc714da7c3b258dde83ffed76eab30557da9b413d1bb4eeddf1841cf4fddfde4bb7db4f299703b8bf24f6c7993148136161a1e8556d5d1aa1a0bd0a55cbc44e8a0e6dc0367f66ce73e9e2f3ddd7fa91f9021015684921c8bedf4ee7837041d546c3921eb833fc4e4b71b50deb179c2d92e4ae1739ff37c95e9132bfa082fe34a69405cffc24d3099c492461a33e6571c6fdcc6652b7048d1ba6df84b0c97700d0fe35395ad2076eb28cfe1cab440c2246f876a86fd34bb474abd4635360705573a6dd197bfa00ca1c075a5d2522f8214060ba5adf616fcf5d47b038d4cdc632eab1d7d821dc99dee7158984d3bffec020aed7dee29ce25c5f25e8a376c523a13500ad98fab9bc09a0e04e928c45c4b0ba90128a281efd669409dc59251cc475ecf8e6b8df539d01c7fad9f04727a5f7e3302b136db6a22985d8fabb95d90cc343c5e119ca6cf1e293d19718fb186445f9f667751a4deeaefed016c7591daeba872b47afe6afe73ec0d539842bde0ff6bd4f4576b89cb7d1313847211104938f150cecb4f7ae82eeed6708e32825e1e4eb637be22a62a721f1703dc79e3902cab601d9cdfc25961b856eba6d9e84f94d96815f36885483c498b9202c09f2e639339cfe8cb9b60290bd98f4c277f3436d8cb566f719ccf90536d2db87fb0f2edd3e1eb9209e5d4a5ca63c3a37b2fe43de5367c6638ac70da01d5512d861079376e6c954b677092c38cecf80c03684bff8d005c9482e5e5b08c83ba4e2cfc881371b206ab3d8b9f22845b3dbce4c8ed813c5d034058a85dffe4d0793bc9cae7260fc7a8d6ba4adf8650651aabbb7e0cb4d9b8da49417b8a28a1d5193df3e84ce1f0d0ed0e4b140dbcc32fdbd8cb20d220595226c85cb9a9ec52f45f12e820bbd5bad989e6f0ebc5477f62800e1535a17f5f0b6f5422154c9248eaa715dafed736cf25824b26190301a0bd4641b9e99cafcccc71642161eee55fbd4553edde0594010299f176984a3ce364dc60b43a620781de2b4378bf1806022ef5895447628e9029285621becd5954e5b347ec56081f5db0a850cd8a2eb650386c1ea0029ff14dc89a020359236c02d1c71be1c6d29da6e5d72c48ac2bda1e4a332d320a6d9339fae1f44432e29770f2398c905c8e9c298d67b4a154789506ff5ebb09c12c0c3c49da955e12364c713d78c667c9b6e930fd3586f08870a578beff42080da81004e48269e4dd3c2426a6be41f24033588b02099f903aea770d60f57e3a876820ffe7bda4cd9689c66bf083539552702a08bd8ac0c25b1e5da4ff0e395bb601d5bbad1d0c0ae13375df525c36d7513326d625ace3e00503f2eea219bbe384d5352271476fcf1fe5cae2a3458811cedd6168f569f58b42156d4067e6fd70fd63536850a96abe60edf6dc82ad380ba265b134d7e74afc5c20dc7068c23d2b8c82b38f7b4d781326fbe70d3bdf45f6efa7795953bbf2875b956ce794d487bb003a65d776de92b7a8c537a3ad865aac7631466e905a538113d335f4aeaab94d933a628e151f719a75fa32f8daa2d9eaee0f0142b8a00341deec4811c26b0ed6d1011555d638ad07935c0d9260cb02aa540d35206179154fda9dc8a7e0f4eb4e7a63a51a81ad371b2f5d7ec23b1dda371818a48e0328064d2b867ea6d53c5d2e7c888fe1b194451ba1d16ec2bf9ab9b7587aeb8e95e66e878519d55af890502f14333407b333e7f7fdb1d712ca8ae4dcb5b53e874939a419790c38bf41c62db8cda4883af2dc5ad1509984dfc0660c33227cb25ed7b4db8ffb0326d183988826d2e934d6c7130d53ff5dc199b6ba7c26c83c4f8ff0ef7ee9f20c4b94429fbd13fc83a87be355228ad18878d1c3f598b21d17cc43f2ba5751dfaed766a926daa20ef4d16f86e68c024e6d382ba7e6970f55a298132665dd0bc93c5a6b64e942ec8adf4cc9dcbab36c653aef19e8de4cd5a97ea80b2cf27149237d6a47c59dfd0d17f737200265cd4822621ebae17d8537dd169d3272365e9b93b4647e20f617ab531454ee58a88628836807ac1f9b9426d565c97d273884cd8c475a2db201a2c76f788fc010ffdb4bc3b9408c094a92a0527cce360142c412d274cf380838b57c44d6b51644fdf73aa34f683942a56b8028f7bd45c5b39ea5ffae3e73ee09c1c24508385f7be3bfccb370d2893dba7fe96a09bf5a83ab030267e24c73b3729e00fbfd5eb0c760ae8ecfccfeeee9daa18bf15dfc9dd5e8d074904ed8e0c8b176962560701cfd6d68b83fc68b5a03d1328d17b039b946d1d2d8332aed90edd512139209320360ae88f3f7a039864aaad03283f4389075df420ef1d21273fe60994d001f461ed9cfba1a0e6b2107de103a734e5e55c77a65e6d12b6866bd659abb18724f94b241f3d0c485c6bd3f110ad105aa54670d9e6bea5504db89ca071e627527fabb9fa5c430282989d9bae8c4bbf6c494a8f139264fa5d98c512170f4991d0407874fe3486df3705146fa45e27fcd94e964c83e5b4b22c111e63d65afc3e808b8d96eda1acf30875e70fe1e97b11a3d2096ce45da6b44d698cbdb199dd9841cae11629e7b9300c43ef506fe984f43c63a8497fa6b8a279b087c30b517937f307998ef6a20ca210e251ea956c4f49902e7cf47c1c8ed63bb66a81ef29c0815664c96f0dc4435c23604c4a45b69fbea5fd18932e2df987af033448c25f7ceccc62c602be5a86a23977ab3d6698722a664cc5348d9211189c8d5c1ca3eb8c249682fbdecbe0678353e53840ea3fcaa10cb0a52cb282effaa00e032221863e76be4e72e33c851d85f8ff3f562a843e41bf3cff5d892270d639583d19f58e5c1c3edfbb4ab56f67e7217f847429f062c6633a13a098631d3f1b7e4cf67f06d8dc2e1e9d7bd60c473ce8ac8ce05d909c6a94dc22600a75ee84b87e18c32ffc16f2092cce0a7be21263efe2724d515bc3e3c00dae412b5629e757583770d4fa404842a7b40d995f1a63d76f331ced61097bc66fdbf5ea308d6b9df4ca8fca3189739a13b474b3b8185a0d49defd5c96275621f15a72aabef469db472787816e97af7e7ae925093916e6837ff223e66d783b01ab2ca4604c62cfa72606b7c97e01d5816d4e950a631e94150543fd59b6135da09a1e904be80eeab502bf471e3c6104c29fd0dc379a112e75a3a667ccce8967b501d8794130a50da31a277e3c33190f43b49eedf985c411bdeb69bafbf9359102243c33f114dc799da7eb5aced5a2e9eb5c8537bfd670669c86513e062d163382748f766295b1988aa0482d5244b8eee93f961dbc4e78701d551ac64f7abc823b53bbe19ce0dd70fcb5f4895c9aec94233882ac75b13560ed6bc8dccffbf61997d9f438f24d114675f5d30a77ea9f89075406c896962496e18404ab7946432d45a38099d2596c66c4990690963a2f69200208835963ee00adcb9796700663d41226c468ccc2dc8f960b42fd745fa46b429a3a22476def72b2f8109b2418c79203fe62cab1993a594a7f8632271a3869c269092b558f45314a014c04febefb0702da32ff0a3022c131a9ec69c749bb56ca7c0397d4c7d3de844e578e17af5e7f5b09e82c7f0b9d619e1a080da6871dcc14fe0307135897305ed6e8d69a9877ae99918937b9afd010749fa873c445a3d482f458cbfc7f1aa998c9f772b29186772be99d1f3f2d25b1c85b6f0f55ab97fa61f69e715003c7feef80291e7abf614fce36d91b1092f150de396247e2a8d824383455ca443a8afaf301d5319a1354346629b4103e841bdc15f94833a78f384d5913adfb7be4bd5b4936e757eb5a1eef77ce4434d9824b4659e43b6c90b04fa67cc7345dc8e725b3ffca28305f7ddb6bda1e902453d5d88c677c88dbccad8c61a6b8721583caf447a3297de3c94e70595b1cdbb3ea49f820787189cd73966e7981eb003c382116a54123ccd3d63f84bd01f62064e336967a058a05200c1984e0eda99ef3909ea0b366e11862c4b9e5bd66328e4eef22424d321d1e0613fc9d394e6a6dc0d2cbdd45b41a0775414ead58d65a6e99fca18cbdc4bf4734a6cca0c92bcad697a4033ee39d32156a088a3d991f9e298f852d7c64a5dadbf7f41ca84cac546e98f181f88dd730786975f9db5b98c7abb75ff5d3149a3b2f287552023e74fc46715fb6f439322fc097ae631173a114f54adb5854b9103ec043f2d8ee4128f97bb9e60fe338b121c10b6886cae67f70ff27aad92d9aa8d2d49f1bff07e2bfe0e627bb776bba116b28022210dad1052651446fef31b9e1a9ba141df8b7915c64a03517d84aa6eb1007f9d4d76a809f4554cdfe14b1adb1832141327aabc7583c1967d2d2a9497216262a39d4ab88de5074508dcaf7eb32ec143f7cfc23a727705ee3dd34538c4f7f221cc50e049f14816978f1f48d0fefa183cfbefda477d4daf14260cf80110c1b4d5fe3054cfbd214f656a34264ddfda53fbbf22556519822a53de71c5ddb3b8eb076906bca42dd368c2848c1926d2c80a33daf18cd5d50f093a7377a9f6cdd92aee2b9fcc92d27111c869f8568bd94a23e1543455e736a3f85464ea357443a3a5d3a025328bd7801148c4cd75fc2721469a3b340ab021bd53a436134d3209c7e046fb370336d0c74f125abd75480b3599fcf925b5d34e5b322cd292d4a7aefc901a66e3be82e60a0987ab7631ea38a277d97aa237de647d4a31db424c7b078dab480be0ee585e5e8616c3caa5f10c5fbf1f3d7c53652415166f71a82129b14afd0dd8ded567fc40224482dd654ccfed84d95b23387858b14bea299079ace33bb745a0e43baa66df53fd579f749859c113c5a7868e53aa5710786f443f5cbbf15070375d8e3bd842671955f2a6a90f85994c3732da519ad4bf65ef32507478734f6e58b5c71a4b8be8a8f49c338632b25c655ae59c5f5f8fea9c189de6805efaa0c46a080df7e1193cf0b73ca07fc1e16315157aba0d511e69a060d456437f2eb7dde9c8f9c44c9c68c9a3935496e5ccca679c1b5aea76a52e650dca01087af74f14d33a4cffe49dafdfe267ee75ab9b00cf37e5c7d1028dc5a7e899a9cd0c44b32e51e7409fd5647fb4ef6e2bf70834d79cf7fc6f0a566cc0f1de4a864717cedfe1403b2973b799396d6e64c3bf444cec3eed6447eb2e365373b21787c40dd06d2216c1db427cbdfe2bdb64ab44b5254fda7d4ba0a12e3865d11a72240bc9cc23c762e24f0c48a1ac19550ec2e28b8d35483ff98800a2de30a4fcab3b7ba101a765ad177cdb99a16c3e7528134f6e80b03b4e230d3457ea901ea5fc9d5457f7985a95afa559809ee544c03eebc65ab2e66ff6cf7d277a1b7d1b728d1a5438bcf8dc2bd21ed7e0b9e0ee2c7a0b290b896282cf66aedec355d6ec315d9a227000bae60768be3d6b986d986d5445ea429ee8934929218393ece204ba17dc2219416eb0f47a71af5123c68a756e95d0fe42eefe626c97724d2908b5d83ca035bef87bc2d3fb333fc1957f1bbf4392918cb1bbd906f61e77cee9b60bf0331c72bbd45743229be73df537cdfef9f3f1b07675b9e7c44ea03fcfb6ffc96e17efb2c2506d5bbb5ba40effa44f399bb073305b88eb5143c64763115f011dc17638742d788b1e2705517440d512b37261f7fb5925db0298e59fd58ce58b85defec4f68b15d6512f79cd6403bbd7f7be1a94f7157bcd3fd113f35fb0a1174488ff9b97b7ab231dbd74f"}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000171000-0x10)={r0, &(0x7f00009a3000)="5fe6b6bde7dd5a65834ee8d4f3a23c95c465443adc0195d3df17f753138d19d32fd596b061004ffab0bd2906942ded46a22c1155061511462e45082448ee13a0e3fd3742bf19ff50fe046bb6d32c9eea0be41cdd5866437ee8ecd7def38779297517217c158bb1a630073f6dfc4edc34d47726a9a5df9927905672705ad7920dfad52fd0"}, 0x10) r3 = perf_event_open(&(0x7f0000427000)={0x3, 0x78, 0x1, 0x1, 0x0, 0x351, 0x0, 0x81, 0x20, 0x4, 0xfffffffffffffffa, 0xb6b, 0x6, 0x5, 0x3, 0x8000, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x9, 0x9, 0x97a, 0x7, 0x8, 0x401, 0xe1, 0x6, 0xfffffffffffffffa, 0x6, 0x2, 0x2, 0x8, 0x40, 0x2, 0x18, 0x100000001, 0x3, 0x101, 0x3, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x0, 0x4}, 0x32000, 0x6, 0xd4, 0x3, 0x1, 0xffffffff, 0xfffffffffffff558}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008ea000)={0x0, 0x78, 0x1, 0xffffffffffffff0e, 0x1, 0xf4c, 0x0, 0x100000000, 0x28, 0x8, 0x8, 0x2, 0x9, 0x2, 0x1, 0x7, 0xc88, 0x1, 0x1ff, 0x0, 0x8, 0x1, 0xffffffff, 0xccc, 0x8, 0xffffffff, 0x8, 0x2, 0x2, 0x5, 0x3ff, 0x32, 0x5, 0x2, 0x2, 0x6, 0x4a5b, 0x1c000000000, 0x0, 0x8, 0x4, @perf_config_ext={0x60b5}, 0x2, 0x3ff, 0x20, 0x4, 0x0, 0x0, 0x9}, r1, 0x6, r3, 0xa) 2018/02/02 11:07:35 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e44000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000028a000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000429000)=[{&(0x7f00008a5000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@hci={0x1f, 0x200, 0x3}, 0x6, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xd3)="2311a249f7ba90f0b87e70dfbba5c8210286b307b9097da1464a9bcaab2166aaf13d687fd9b19f3e2efe0cb5c75c08d7ea6d9eb48b9ad181f8cb61992154e63a18dccf6b2d94d8030b28e5c930a295ccc766ca1fdf66864a20c7812bf6b89c1f6f1305cea0a4a5f1e7a109aa3713f00707c430d577d3a55e560489afc4cbe0f6