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"}, {0x100, 0x114, 0x9, "1562477ff0edf510f821442ee5d092cfbfd20a608c94b1a338a6feaa2e1e5b1e9a45e023d0b7f8ebc9c597c1e9c086c44c29d0df668f878078089b0aafb94bab148ddf435fc7240b84f3c283d3baaa3e5b12766d7d25fce9e6a01f67297586e3884faf069dec53c76c905aa2af91d6108e867ef9d33a3116de54162500700873c3e6afd6055446b8771d3d74e088f32f89e51da2e8d73f6dc186dddb2f3e96f5b01a37668bc6552440175e9c35483be44ad77e3d790e9d517c3aa0f1505483bc704ba07fcaea51bbb91d5f0d602579574fbc88acecb27d1b57d53daf332f4dca61fa3f10c8a6154a553ced"}], 0x1358, 0x20000000}, 0xc0) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/15 02:55:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000429000-0x18)={r0, &(0x7f0000d86000)="bbbea215802b08d588416cf541abd299d871b6fae06322d14bd23bcfe5f99d64d7c244dd78fa65bdb7bc4278b90a71b51fa301fb304c0aefea1f284b84e832aa7085dc1891dbb49a9e4b81fc3a2f75f835c82e0cb89a394d6a051959e9707273e79de04129316addc1a7474da64dfffd023bff3fd3b58fbb25f25e668b9723c997486ea755d1c388dd4d210a0195dc8ddd98d343e3", &(0x7f00006af000-0x79)=""/121}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000020c000)={r0, &(0x7f0000d20000-0x9a)="6c1502080090fb7ca16557dd5b31f8830e53fc64195ca5fcaa421f82649dbaa2caf82577bc196c0bbb4f690247ba8c8588636055aaff13ce00c4490826700d595b24063887dfb078a7d090c002b5c3c45e3b455a53b4ed4aabf275bad76e0a49fe1daf9d577c0bd27b0ef797b15f8c4f38ec762ee2604db53ff7a76f4927c633f6f0afc355e1b7f66f3733770bc4d7833c53a7de56d72b447ac8"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047c000-0x20)={r0, &(0x7f0000e01000)="149d54e579f7f8058daedbb903c9d5c196fec7bf9f47bdaad05e98ab5da40eda328168288e4409e59b788777c609099b2ef88fb7d565f0958a213e74968c895783734d98245452bb4f8903f290f8cadc08f47044a46efcaa15f773dd3175d79d3646fc10076a5615f768daffe7fc0fca5a871e99b2524e05c1fe7d9d6028e5ba45c9b809f24b4a893d229b4b194b728aa98658a97b26a08986fb37af3b4819492ff7067c8c7122cf05a29e19c9cb9e6ac659cf1d4bc71344761f04cde2adb210b93b860f", &(0x7f0000a9e000-0x77)="f31795d2efb79974bc82d3b062fc7fb316360b3615188d2d3eed821587db6ac3df922cf359ce5a29ac207b024dc42e497f90cf30ad9a2234951c306f333692601a0a5dfee41b22d0d02ff76ba0721d716d29edcdd8087e2051e0740cf174c542b6b915bb343604b2aff2554a0eb88ea7174000489bca78", 0x3}, 0x20) 2018/02/15 02:55:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000032f000-0x2c)={0xf, 0x0, 0x7fff, 0x5, 0x7, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c5000-0x18)={r0, &(0x7f000035b000-0x7c)="7777d2dc504186cf897bf308a70fa6b1ad54c9c117843c4386d7aaa4daef3d280954b14f58ea8f6c5742ba72cd6447ccca63fb119ebeb75c17b7fb9652e7528c53c8ce1bd15ec32b152d2413e201f6a79516ea769c8d7deb7af9569f43588bd8064bd4709193928b48a27ba684c410acc8864a41da61bc1e9d8cb3a7", &(0x7f00009a3000-0x5c)=""/92}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 02:55:22 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000)={&(0x7f000001b000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 02:55:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000021a000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0xc87c715d787373b0, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x1}], 0x1c6, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) [ 818.946696] overlayfs: missing 'lowerdir' [ 818.969176] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:55:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006c1000)={r0, 0x28, &(0x7f00008b0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000090000)={r1, 0x9, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000416000)={r0, 0x28, &(0x7f00006d3000-0x28)}, 0x5d5bc5e78922cc6) 2018/02/15 02:55:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000756000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cad000-0x2c)={0x10000009, 0x7, 0x5, 0x2, 0x0, 0x0, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a9e000-0x10)={&(0x7f0000083000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000094e000-0x10)={r1, 0x50, &(0x7f0000fe8000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf5000)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9a000)={&(0x7f0000ce0000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/15 02:55:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000080000-0x8)='./file0\x00', 0x10) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000c48000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000119000)=0x1ff) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002fe000-0x8)) close(r2) close(r1) 2018/02/15 02:55:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f000085b000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r1, &(0x7f0000a73000)={0x0, 0x0, &(0x7f000051f000-0x20)=[{&(0x7f0000ec0000)}, {&(0x7f00005b4000)="68511ee9129783fa25852abe3cc8c47d5d4b514f86dd6d5644b7092ef31005b8789773cb169a7683fcc66c39a8fe3feb924dbf6c2b3438ac76b1a54122fa", 0x3e}], 0x2, &(0x7f0000683000-0xc0)=[{0xc0, 0x11b, 0x8, "5faf2eb38caf0a0741a59620466f2948532bd620c6bd5e34168a66c873e0943a8f1c4e377a9b393c04fe91b1cc0917dc8bf6f4e37d4d54236ccbeaa1b799f9df370c9e82d4f5265dda151777755d14016764d845960a8461d18d7f7cdaf8e8477a746e44b22ac01f8f4c3206248d1663257445dbe93a588f310421c00000e901076f092ff879da00df88116bde3f040e2d4f6ca4ea1121ccc5f8e6bc4c9d2b69f14234460e33c32cd094"}], 0xc0, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000893000-0x4)={r0}) sendmsg$kcm(r3, &(0x7f0000524000)={&(0x7f0000bce000-0x1e)=@pppoe={0x18, 0x0, {0x2, @empty, @common='erspan0\x00'}}, 0x1e, &(0x7f0000005000)=[{&(0x7f000044f000-0x15)="6e58d3a9b80b0e882e34e0c2696f3368c05269a55b", 0x15}, {&(0x7f0000735000-0x6)="91a6448bcc1f", 0x6}, {&(0x7f0000f67000-0x10)="f899ba98d0f36e1628daf114e402c272", 0x10}, {&(0x7f0000872000-0xbc)="7d7fee72995b4968cbfcb4f7b1e3562ea5e78cdc0b425f2f72dcb8629b4da20abaabd5f7be2e3ee3a255d6eca6554861c928f81466be324003c5a7ba25d4eca5357165b0f44497185872f3ac147e79bb184dc7eda4c53690dd83bf121340d1175362cb948e1c25a61beeb7817d73b994bed39744ea733b18ceebdaec241777507fcb3496b28d142c877e6024518eca35f5722ff8507e585fa8bdd71961e8772b9d146ff89fd752a10b7d44c0d8181779f9b5e813542065a7dc4538b7", 0xbc}], 0x4, &(0x7f0000632000)=[], 0x0, 0x8000}, 0x20040000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00003ba000-0x4)={r3}) sendmsg(r3, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/15 02:55:22 executing program 7: 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(&(0x7f0000db7000)={0x4, 0x78, 0x8, 0x1, 0x1000, 0x9, 0x0, 0x6, 0x4, 0x1, 0xbccf, 0x3, 0x8, 0x800, 0xa8d2, 0x8001, 0x7, 0x3, 0x6a, 0x1, 0x6, 0x0, 0x7, 0x800, 0x7f, 0x3f, 0x3, 0x8, 0x400, 0x7fff, 0x1, 0x1, 0x1, 0x9, 0xffffffff7fffffff, 0x9, 0x2, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000022b000-0x1), 0x1}, 0x4000, 0x72, 0x7, 0x3, 0x8, 0xffffffff, 0x7df}, r1, 0x8, r0, 0x1) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x2, 0x14, &(0x7f0000002000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @generic={0x3, 0xfffffffffffffff7, 0x10000, 0x80000000}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x0, 0x1, 0xf, 0x0, 0xffffffcc, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x5, 0x1, 0xfffffffe, 0xffffffffffffffff}, @generic={0x100000001, 0x8ab, 0x4, 0x1b}, @ldst={0x1, 0x2, 0x7, 0x0, 0xd, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7f}, @alu={0x4, 0x4000000000, 0x7, 0x2, 0xa, 0x50}, @generic={0x7, 0x8, 0x3f, 0xf5e}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xbb, 0xe, &(0x7f0000001000-0xe)=""/14, 0x41100}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r2, r3}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x5)='affs\x00', 0x100408, &(0x7f0000002000)="4d16aa17f78898ab5bd484345dbd22021c873ebd7c2c19026324811cb6b3a2439cf8123703bf63603422f20d2e8dad5159b63b80a58b8514bfb65ea592efe325073908944652c6849f235d14b9a0824f7550a13abb850027dc20e9a6f97514d3c4b3af1b05cb2287f83114b02444f31829f98debb4475389da33c2bfe928eb13dd2500dc277fc07cbee7b89fe0bdb12a6f1dfcb0189352d80efae0a0bab2480b55a74a1a6dbe4a63edd914a6926769c95beed04ed2031936627701d99e") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r4, r4, 0x3, 0x3}, 0x10) r5 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0xa9b6, 0x800000, 0x8, 0x1, 0x0, 0x800, 0x20100, 0x4, 0x3, 0x0, 0x5, 0x5, 0xb8, 0x1, 0x4, 0x2, 0x80000001, 0x7, 0x10001, 0x5, 0x7, 0xc0, 0x0, 0x8, 0x3, 0x7, 0x0, 0x4, 0x100, 0xaaf, 0x1, 0x5, 0x6, 0x9, 0x101, 0x6, 0x0, 0x400, 0x0, @perf_config_ext={0x3, 0x6}, 0x861, 0xb267, 0x3, 0x7, 0x3, 0x6, 0x4}, 0x0, 0x7ff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x5, 0x7, 0x9, 0x6, 0x0, 0x4, 0x10020, 0x4, 0xffffffffffff7fff, 0x2, 0x101, 0x100000001, 0xc38f, 0x5, 0x2, 0x7fff, 0xae, 0x1, 0x68, 0xfb3, 0x0, 0x4, 0x8, 0xfff, 0x2, 0x5789, 0x74bc, 0xc6e, 0x1, 0x800, 0x40, 0x200, 0x0, 0x1, 0x4, 0x81, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000004000-0x1), 0x6}, 0x80, 0xffffffffffffffc1, 0xcb, 0x2, 0x7, 0x5, 0x1}, r5, 0x5, r6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000007000-0x7c)=""/124, 0x7c}, {&(0x7f0000006000)=""/233, 0xe9}], 0x2, &(0x7f0000007000-0x82)=""/130, 0x82, 0x1}, 0x40000000) 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(r0, &(0x7f0000007000)={&(0x7f0000007000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000007000)=[{&(0x7f0000003000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f0000008000-0x88)=""/136, 0x88, 0x6ef}, 0x10000) 2018/02/15 02:55:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000881000-0x8)='./file0\x00', 0x400000000000060) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f00001c7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000f2b000)='./file0\x00', &(0x7f0000e51000)="7261f1667300", 0x3f, &(0x7f0000bf3000-0x25)='Z') 2018/02/15 02:55:22 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x11, 0x4, 0x1e, &(0x7f00009c7000-0x8)={0x0}) perf_event_open(&(0x7f0000f2d000-0x78)={0x2, 0x78, 0x1, 0x81, 0xfff, 0x7, 0x0, 0x4, 0x4000, 0x8, 0x1, 0x100000000, 0x0, 0x1, 0x4, 0x0, 0x2, 0xa510, 0x152c1bfa, 0x81, 0x7, 0x4, 0x9, 0x1, 0x9, 0x5, 0x5, 0xd77, 0x6, 0x4, 0x3, 0x7ff, 0x4a, 0x3, 0x3, 0x3, 0x1, 0x8, 0x0, 0x2, 0x5, @perf_config_ext={0x0, 0x8}, 0x300, 0x0, 0x7f8a, 0x7, 0x5, 0x10000, 0x8}, r1, 0x8000, r2, 0x3) mount(&(0x7f0000f2c000-0x8)='./file0\x00', &(0x7f0000f2c000-0x8)='./file0\x00', &(0x7f0000e3a000)='ocfs2\x00', 0x100000, &(0x7f0000f2c000-0x1000)="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") sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/15 02:55:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000bd000-0x78)={0x5, 0x78, 0x83, 0x8, 0x8, 0x6, 0x0, 0xeaa0, 0x400, 0x6, 0x5, 0xfd, 0x1, 0x100, 0x5, 0x3ff, 0x81, 0x100, 0x3ff, 0x3, 0x9, 0x8, 0x3, 0x892, 0x81, 0xfffffffffffff000, 0x2, 0x40, 0x5, 0x0, 0x3, 0xffffffff, 0x9, 0x10000, 0x100, 0x1000, 0x6, 0xe, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00004f0000), 0x6}, 0x84, 0x0, 0x2471, 0x7, 0x8000000000000000, 0xea, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000bd2000-0x78)={0x3, 0x78, 0x7, 0x1, 0x3, 0x0, 0x0, 0x7c, 0x100, 0xc, 0x2, 0x101, 0x0, 0x1, 0x80000000, 0x1, 0xffffffffffffff91, 0x2, 0x6, 0x9, 0x5, 0x401, 0xb6b, 0x800, 0x7, 0x9, 0x1, 0x8e, 0x6, 0x8, 0xfffffffffffffff9, 0x5, 0x558c, 0x4, 0xba, 0x7, 0x3, 0xea21, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000c36000)}, 0x10000, 0x0, 0xac, 0x1, 0x4, 0xac73, 0x1}, r0, 0x6, r1, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() 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, 0x4}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:22 executing program 2: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8080a, 0xc70, &(0x7f0000cb8000+0x742)={0x0}) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ed8000-0x38)={&(0x7f0000eba000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00005f8000-0x90)=[{&(0x7f00005ef000-0x8f)=""/143, 0x8f}, {&(0x7f0000ed7000)=""/138, 0x8a}, {&(0x7f0000ed7000)=""/208, 0xd0}, {&(0x7f00009a5000)=""/135, 0x87}, {&(0x7f0000ed8000-0x3f)=""/63, 0x3f}, {&(0x7f0000ed7000)=""/173, 0xad}, {&(0x7f0000ed7000)=""/189, 0xbd}, {&(0x7f0000828000-0x4)=""/4, 0x4}, {&(0x7f0000ed7000)=""/4096, 0x1000}], 0x9, &(0x7f0000ed8000-0x5b)=""/91, 0x5b, 0xd6}, 0x10041) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ed7000)={0xd, 0xa, &(0x7f0000ed8000-0x50)=@raw=[@alu={0x0, 0x8, 0xb, 0xa, 0x3, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x8001, 0x9, 0x1, 0xa, 0xfffffffc, 0x4}, @ldst={0x3, 0x3, 0x6, 0x7, 0x5, 0x40}, @ldst={0x3, 0x2, 0x3, 0x7, 0xe, 0x2, 0x10}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000b4d000)='GPL\x00', 0x8, 0x1000, &(0x7f0000ed8000-0x1000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b3000)={0xffffffff, 0x400, 0x18}, 0xc) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ed9000)={&(0x7f0000820000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed8000)={&(0x7f0000328000-0x8)='./file0\x00', r2}, 0x464) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x200000, 0xfffffffffffffffd, 0x0, 0x5d1746c8dbd3ffa0}, 0x2c) 2018/02/15 02:55:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6da) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 02:55:22 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000022000-0x78)={0x0, 0x78, 0x100000001, 0x3, 0x1ff, 0x8, 0x0, 0x1, 0xc011, 0x4, 0x7ff, 0x1, 0x8, 0x4, 0x9, 0x1, 0x1f, 0x3, 0x3f, 0x0, 0x3ff, 0x5, 0xbf, 0x40000000000, 0x8, 0x0, 0x0, 0x7d9c, 0x7, 0x5, 0x7, 0x9, 0x868, 0x2, 0x400, 0x4, 0x0, 0x401, 0x0, 0x52, 0x4, @perf_config_ext={0x1, 0x6}, 0x80, 0x0, 0x5, 0x2, 0x773, 0x0, 0x65}, r0, 0x2, 0xffffffffffffffff, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:55:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 02:55:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x33b, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000010a000-0x8)={0x0}) recvmsg(r0, &(0x7f00007fe000-0x38)={&(0x7f00009c0000)=@nl=@unspec, 0xc, &(0x7f0000e69000)=[{&(0x7f0000f1b000)=""/190, 0xbe}, {&(0x7f0000b50000)=""/253, 0xfd}, {&(0x7f00003cc000-0x61)=""/97, 0x61}, {&(0x7f00008f1000-0x19)=""/245, 0xf5}, {&(0x7f00004ea000)=""/70, 0x46}, {&(0x7f0000d46000)=""/182, 0xb6}, {&(0x7f0000df5000)=""/96, 0x60}], 0x7, &(0x7f000081c000-0x8c)=""/140, 0x8c, 0xfffffffffffffff9}, 0x100) 2018/02/15 02:55:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000049a000)={0xffffffffffffffff, &(0x7f0000063000)="2ef2459742e38f35d6558a02163eec21b2a7ea4668f1896a08193bb7212ab654819a62b186e68e527fa7b0b2ee20a003b1f675279154e0694141eda07f772373d0799bd390652f0ae99c623a2113e4a04cd563bc699e8429fcf8d8995b6c70dbd05e6f0d857788cc23930ced1140a0bf026e7e61b82cf754b67d2db6d132f9522ed2ae7d0e5385b4208f8be08d081a879925ba536d2166611cd44c90476ce7f272195d0b167c00e7563724ab44c681c725b5cb089e6e23d94ad0", &(0x7f00009b3000)=""/4096}, 0x18) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) [ 819.246983] devpts: called with bogus options 2018/02/15 02:55:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007f6000-0x78)={0x4, 0x78, 0x7, 0x2, 0x0, 0x10001, 0x0, 0xff, 0xa, 0x1, 0x400, 0x1, 0x4, 0x80000001, 0x0, 0x1f, 0xfffffffffffffeff, 0x21f5, 0x6, 0x1ff, 0x8, 0x8, 0x4, 0x1, 0x7, 0xec81, 0xc6, 0x1, 0x8, 0x20d2, 0x6, 0x4f, 0x81, 0x718, 0x2, 0x1000, 0x1, 0x8, 0x0, 0x101, 0x2, @perf_config_ext={0x6, 0x5}, 0x20040, 0x4, 0x1, 0x3, 0x80000001, 0x2, 0x8001}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000030d000)) 2018/02/15 02:55:22 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000+0x3e9)=[{&(0x7f0000059000-0x3b)="0296bd82aab3ebd564d67206fd6a3c6a4489e1001a19b3756c44a7dd2db9dd7b6cd2a524c911af2929cfa52dcae8fcdc53e9a8ed5d101248b1c199", 0x3b}, {&(0x7f0000000000)="a80a5ad90482159cd7bb1807aae230282815e0ea3d27aa121984c9db40", 0x1d}, {&(0x7f0000001000-0x1a)="648e422daa0d2f5586fac7aa00b27117f3ba255f45d20de070eb", 0x1a}, {&(0x7f00005fd000-0x98)="e750ae41d3cc2348e4d6cde492009cbc40fb2068d527505b8849b873e8d6bd274052a0e2da4a795046ff15661399381bee8cabfe7780836298401cbff2c45ae797d75c2e16aef0edc2af36c6746f508a29ca4a57f7747ddf9efc658950113d8e02d2e7e7f8bb286aa65f01f3417a9e5632a5a6d412bd59e774c9da8099d65b3fc06d2174274c2fd617e8a8f7c0db271929969722a3490d1f", 0x98}, {&(0x7f0000778000-0x65)="c1f7ae03759ace7b2db1c3f090ba75555e229cd85dc87c4aa76398c991cce13de940382d3b5aedcc40c39cd0aa67b33dc5b28cc3b058b0be67469843064c3913506d4946900f00b99f048ac0eabd31939a15fccc365e5274edcddc36a9d3a09fe9477fe18d", 0x65}, {&(0x7f0000000000)="400d0b69a11e36c4801cc6e09b416485ec567329af9b4597d2fc0b31c4913a9c397b5b0c9a7739ae671b230c6be4bce5630dd74e9c02ecced68eca6f9ebfaf58d78d69451f92910bd488d9f507da571ae7a363d03737709e0d9f6e1db62acc93653c0516a5c9f131ac6a00e05d206c5c6f06f565f80468aa167c63f71d080bc9dc0c3641ccdfcd31d5b52e1fbe498f7455cb22eef84ee0567997b94baf95811124eed7fa1e0c7bd291a4c0", 0xab}, {&(0x7f000041b000)="5147c73fe25da305d26464824ed72b710a404711666a846629b03c4119fda0342596b94ac1ef405c700f6d634386233db89e407188a458da4e4a61aac27626e3ac67eea39bac006cba2195480d7b9dbd720a0091d07cf3d2f06c3e9d", 0x5c}], 0x7, 0x0, 0x0, 0x1}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000002000)}, 0xfffffffffffffe9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000972000)=@rc={0x1f, {0x1, 0x9, 0xc15c, 0x7, 0x40, 0x7f}, 0x3ff2}, 0x9, &(0x7f00007c6000)=[{&(0x7f0000001000-0x29)="e818b2b13a9a58d3ae7db7f0d8faee33f95f38eb5e2800478a13b552a737ce248a6cac344d7926b651", 0x29}, {&(0x7f0000000000)="2bc549a0b0260997866be2a6a8d16c388294fc71f0908592ca73508018c5e50ed98e7530a13939138f0eeefe", 0x2c}, {&(0x7f000066c000-0xa)="910700f1db1cacdffc9e", 0xa}], 0x3, &(0x7f0000bf2000-0x1c0)=[{0xf8, 0x11, 0x2b9, "81e9c423035dff12de9377233f1a9195e5483e48474572372e40386a75d4637adbff2a3ceb0a8e6c05593c3ce123ae9a882a0e1c2b8279e8061b6427e39ebb4465ab9c3ec9e7ae3f083d5d2662e7a144f5427b9bdc6b191a8b04224f5c57b96fa0c09ed391f978db0c8300038b9cd2fa04aca83730d2889efd38423181ebe1bc239e6ca5c56564c2571ba0c360584d8e3b56ae6799b38f646a19cea24556c54f988891f55952b5110d07f65254d35288748e5cccfd485a180c0458703d3b9930616f6acc776ee5fef60d8598d38d92ff33d91b56c0b77aef38fc194570c643f446fdd83acd"}, {0x60, 0x88, 0x8, "c42420b4dafa858d69799499b461793c57abe9dd479c80a63005b8a3b338f73a6ffaec9e1755ec64e544926d90bb2e7bea0f11e40b615c846f1ba5fdd7b9e530fb6b4a3431686d3c211e"}, {0x68, 0x116, 0xbc, "53da4fc8b1d2cf0f4642c0ace123d9d8f5e9950ec999ee08972f039d5f9d20e7d835d32c98cc179fc774413c087fa5451d9aa9da9100eac9ee6aea40b131a299b1a17b8727c88329909942941c0dc1e88969b3b2e801"}], 0x1c0, 0x80}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x3a) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/15 02:55:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000b5c000-0x8)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a34000-0x8)) 2018/02/15 02:55:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:22 executing program 7: socketpair(0x4, 0x6, 0x3ff, &(0x7f00006ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000b71000)={&(0x7f0000348000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x2, {0xa, 0x2, 0x4, @empty}}}, 0x32, &(0x7f00001b4000)=[{&(0x7f000084a000-0xa)="7945eac568c7e0bc9581", 0xa}, {&(0x7f0000db2000-0xd7)="7455a74dae63d75bcc03b4d61a072980bd275ec037120b827b7c77c1f01a24cc4b69eeeb01702b895856df119e7d79476eb6cb69ffe541d7b3c02c6e190f4560f292880dda4f895ae64dd1f0c74bf54f4100fb0af2d8076fdf7df566f865bd52bc3be5c83b81b65c8517265649d9ff59712c9d2d9eb3f9589e5e6e06069841bdf9bbc02e8987e6fa5e0536e3bca14dd2d10d6e15556fb223a7040c36ac9fdd5a78947951dd6debf9ebc80e30f28db615cd24142224212db2199f431d1243e223ff7a5e380e2620bfa71a21e934b24ae757cca4fc31d358", 0xd7}, {&(0x7f0000108000-0xcc)="118d1a492c410e671dc5e769fb0837052b850f96091a54edf29cacf74aaa6d15278d18d641be816fa61550fa0432ae2897df6200e8c5f6a144fb869312c56d0638ff9ca218cfefa89cc20d5cc51c0e116c180ec16d069ee37611a92649378a690abf8e7910e1cd3ebcfdeadc9b37c63fc7bae7477b88e1a5771251c3dcf01555f2d5d98fe1367e366ee51114edced953e77914abddb76ba2adbda5ff48abc809e0af1c1de83c2e882de5c8dc410117cf9ed9becf3acfaed4026b95804b0455f777562da18b4dff5541d248d6", 0xcc}], 0x3, 0x0, 0x0, 0x8000}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e2c000)={r0, 0x2, 0x1, 0x561, &(0x7f0000b9b000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) socketpair(0x10, 0x5, 0x5, &(0x7f0000f4d000)) 2018/02/15 02:55:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009ef000-0x2c)={0xc, 0x3, 0x101, 0x1, 0x10, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c4b000-0xc)={&(0x7f00009f2000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000364000-0xc)={0xffffffff, 0x8001, 0x8}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000e8f000-0x2c)={0xf, 0x8, 0xec4, 0x4, 0x8, 0xffffffffffffff9c, 0x100}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000079a000-0x48)={0x1, 0x17, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0xeb1}, [@map={0x18, 0xa, 0x1, 0x0, r3}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r4}, @jmp={0x5, 0xf8, 0x2, 0xf, 0x0, 0x100, 0x10}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x6, 0xff, 0xe4e6, 0x2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95}, @alu={0x4, 0x47, 0xf, 0x7, 0xf, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000d1d000)='syzkaller\x00', 0x7, 0xa0, &(0x7f0000b86000-0xa0)=""/160, 0x41100, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000986000-0x4)=r2, 0x4) close(r6) socketpair(0x1c, 0xa, 0x797, &(0x7f0000d08000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000aec000)={r6}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000-0x18)={r4, &(0x7f0000c29000-0xba)="b12b3e9da76a11f0f79ee4472225d13c0d1015e757f18d7c4bda3733742b85d7edd443534ded4fcdffebcdf67242db5b7deb596f0f307ead924a1365acd3ccc1ba8fa953eb14734a9cd015fe822eeadba4898b248c079606541a3d6a7a5e12deec841f911c9f86ae10a2bb033d7e5e9d35980467aab0f0c533fc3257ead9173a6e77e0c7a3108c289c530beec18fe1f2366c588d10643d679137e9f1e157b7a67e1332ac0c4c9cffd5b91d14d7385c4e1be8e8855a10505b3115", &(0x7f00008bc000)=""/146}, 0x18) sendmsg(r5, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 02:55:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) 2018/02/15 02:55:22 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$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000869000-0x38)={&(0x7f0000c3f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000465000-0x40)=[{&(0x7f0000f3b000-0x47)=""/71, 0x47}, {&(0x7f0000703000)=""/116, 0x74}, {&(0x7f00000f2000)=""/140, 0x8c}, {&(0x7f000025c000)=""/119, 0x77}], 0x4, 0x0, 0x0, 0x9}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c1d000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000df4000-0x48)={0xf, 0x11, &(0x7f0000d44000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x44e}, [@ldst={0x0, 0x3, 0x2, 0x7, 0x8, 0xfffffff4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xff, 0xf, 0x6, 0xabe1001e20a499e1, 0xfffffff4}, @jmp={0x5, 0x802000000, 0x1, 0xa, 0xa, 0x100, 0x8}, @alu={0x7, 0x5, 0xf, 0x7, 0x5, 0x13e, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000468000)='GPL\x00', 0x7, 0x1d, &(0x7f0000f84000-0x1d)=""/29, 0x41000, 0x1, [], r2}, 0x48) close(r1) [ 819.299750] devpts: called with bogus options 2018/02/15 02:55:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) bpf$MAP_CREATE(0x0, &(0x7f00008d8000)={0x9, 0x7fffffff, 0x2, 0x1d5b, 0x4, r1, 0x9}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ff000-0x10)={&(0x7f0000483000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004c4000)={&(0x7f00000a0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005f4000-0x2c)={0x0, 0x8, 0x1, 0xda3, 0x0, 0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000264000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/15 02:55:22 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0}) r1 = getpid() perf_event_open(&(0x7f0000076000-0x78)={0x7, 0x78, 0xffffffff, 0x9, 0x7, 0xc6, 0x0, 0x80000001, 0x1, 0x8, 0xff, 0xc1, 0xfffffffffffffffa, 0x3, 0x32a7, 0x1, 0x2, 0xbfd, 0x200, 0x7fff, 0x7, 0x4, 0xff, 0xffff, 0xfff, 0x8, 0x17c8, 0x800, 0x8, 0x81, 0x9, 0x3, 0xef, 0x1, 0x0, 0xff, 0x1f8, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000075000-0x1), 0xe}, 0xa0, 0x281c, 0x9677, 0x2, 0x4, 0x3, 0x9}, r1, 0xeaf, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x65300000000) 2018/02/15 02:55:22 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078f000)={0xffffffff, 0x6, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000078f000-0x18)={r0, &(0x7f0000000000), &(0x7f0000000000)=""/51}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000078e000)={0x0, 0x400, 0x800, 0x7f, 0xd, 0x0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000040e000-0xc)={&(0x7f00003b3000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/15 02:55:23 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) r0 = perf_event_open(&(0x7f0000370000-0x78)={0x2, 0x78, 0x7, 0x1, 0x9174, 0x1ff, 0x0, 0xfffffffffffffffe, 0x80000, 0x7, 0x4, 0x9, 0x8001, 0xebdc, 0xa76a, 0x400, 0x1, 0x6, 0x4, 0x5, 0x7, 0x0, 0x7, 0xbaf, 0x9, 0x0, 0x8, 0x7fd, 0x8, 0x1000, 0x3, 0x8001, 0x7fffffff, 0x5, 0xffff, 0x80, 0x5, 0x4, 0x0, 0x201d1cd4, 0x0, @perf_config_ext={0x2, 0x544}, 0x0, 0x7f, 0x5, 0x7, 0xa1, 0x4, 0x84}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x576) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000027e000-0x8)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b54000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000154000-0x38)={&(0x7f0000959000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x2, 0x4, 0x1}}, 0x2e, &(0x7f0000df7000)=[{&(0x7f0000f74000-0x9f)="78b7ae54e8693fe50403ff4bb071a521a214bfa55c800f39340f117f69f4ee0498e0df84103108c8441bd2ab0ea11efb504e5399e0fcd4b762b671b55d3877d22ca29a7382eaf056519a1756aee217edaf62671ed7bf5c4f697225017f2609093b86d36fb9543eab9e8931f0479f15064bdbab8296900927783b1f34d6f93752757b47eb83f303ae98e62dec3836ce9f267850e4ee0a9ebba6f87da8f23139", 0x9f}, {&(0x7f000097f000)="6278540ad9f9307627fb439e9bc7e1f816cfa334ee18b3e9f06bb94a09a364d6b6e76c409e117ad00c15024b09a473ffe8c5bef0091e229ffebdf7fe22a77596c946073fb776809f55b3933759a775941fb521309f34c15d0ca07825457cd88531630f5423f589", 0x67}, {&(0x7f00006df000)="7101244fcd2555ba78ea49f0f620e53cc1121b545b2c20273c19798dc06d5adf1f7d9a24a02b47b3992265ddfe5eef44a6eb0f7ea66770063b9a61a0a2d595d6069665ef7a948b1e0b072b0f6863c24caf7f5149ffd405a329a35e46112f4736dda31792e580aab710b956e1adb564b59af143f491d059f7df52ca2195ad4780a1a2790abf075c4c8adacb0b6b9ddd81ec1e3a1074ed1cc836a919", 0x9b}], 0x3, 0x0, 0x0, 0x4004}, 0x800) r3 = gettid() r4 = perf_event_open(&(0x7f0000f4d000-0x78)={0x4, 0x78, 0x100, 0x6, 0x1, 0x69e, 0x0, 0x100, 0xa0000, 0x1, 0x81, 0x200, 0xfffffffffffffff7, 0x3f, 0x5, 0xffffffffffffffe0, 0xd6, 0x3, 0x80000001, 0x101, 0x1f, 0x8, 0x0, 0x80000001, 0x7fff, 0x81, 0x2, 0x5, 0x800, 0x2000000000000000, 0x79, 0x0, 0x9, 0x289b, 0x80000001, 0x4, 0x1, 0x100000001, 0x0, 0xbf50, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x0, 0xfff, 0x7, 0x7, 0x4, 0x0, 0x4}, r3, 0x80000001, r0, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000981000-0x2c)={0xb, 0x520, 0x4, 0x0, 0x8, 0xffffffffffffff9c, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c43000-0x2c)={0xf, 0x8001, 0x80000000, 0x400, 0x2, r5, 0x1}, 0x2c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000f75000-0x78)={0x1, 0x78, 0x6, 0x15, 0x2, 0x8, 0x0, 0xffffffffffffffc1, 0x8000, 0x1, 0x7, 0xa4fe, 0x1c8, 0x8, 0xffffffff, 0x9, 0x48, 0xba7d, 0x100000000, 0x2, 0x4, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x7, 0x81, 0x8, 0x100000001, 0x7925, 0x167, 0xaf9d, 0x1, 0x5, 0x6, 0x5, 0x7, 0x81, 0x0, 0xf4, 0x2, @perf_config_ext={0x8, 0x1}, 0x800, 0x21d, 0x3, 0x3, 0x9, 0x7, 0x400}, r3, 0x200, r0, 0x4) perf_event_open(&(0x7f0000743000)={0x0, 0x78, 0x7b9, 0xcf36, 0x4, 0x7, 0x0, 0x6, 0x8000, 0x0, 0x0, 0x4, 0x8, 0x9, 0x1, 0x4, 0x8, 0x4, 0x7, 0xfec4, 0x7, 0x100, 0x2, 0x9, 0x6, 0xf67, 0x1f, 0x100000001, 0x5000000, 0x7, 0x1000, 0x3, 0x8, 0x7, 0xef, 0x2, 0xfffffffffffffff9, 0x19, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0x2}, 0x44, 0x5, 0x1f, 0x3, 0x80000000, 0x7fffffff, 0x3}, r3, 0x1, r6, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x8) r7 = gettid() perf_event_open(&(0x7f0000f72000)={0x7, 0x78, 0x3ff, 0x6, 0x8, 0x4, 0x0, 0x401, 0x2160, 0x0, 0xff, 0x7fffffff, 0x4, 0x3, 0x2bd8, 0x4, 0x1, 0x0, 0x4, 0x20d, 0x20, 0xff, 0x2, 0x0, 0x10001, 0x7, 0x401, 0xff, 0x514, 0x9, 0x2, 0x7, 0x50, 0x8, 0x0, 0x3, 0x3f, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000f73000-0x1), 0xc}, 0x0, 0x3, 0x1, 0x0, 0x2, 0x0, 0xffffffff}, r7, 0x5, r0, 0x8) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f35000-0x78)={0x0, 0x78, 0x34b, 0x0, 0x3, 0x0, 0x0, 0x4, 0x1, 0x7, 0x957, 0xfffffffffffffffc, 0x30, 0x0, 0x5000000000000, 0x0, 0x8000, 0x100, 0x0, 0x7fffffff, 0x8, 0x80000001, 0x0, 0x4, 0x7c2, 0xfffffffffffffffa, 0x7, 0x7, 0x621, 0x7, 0x9, 0x8, 0x2, 0x7, 0x3, 0xffffffff, 0xff, 0x3ff, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000f75000)}, 0x80, 0x8, 0x7, 0x7, 0x8, 0x3, 0x1}, r7, 0x8, r6, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:23 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000)={0xffffffff, 0x2, 0x18}, 0xc) socketpair(0x8, 0x803, 0x3, &(0x7f0000b56000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f76000-0x38)={&(0x7f000096b000-0xc)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000d90000)=""/140, 0x8c}, {&(0x7f0000f76000-0xea)=""/234, 0xea}, {&(0x7f0000f75000)=""/79, 0x4f}, {&(0x7f0000f76000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f0000f75000)=""/12, 0xc, 0x2}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0xd, 0x8, &(0x7f0000f76000-0x40)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x0, 0x0, 0x3, 0x3d, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0xd, 0x5, 0x7, 0x3c, 0xffffffffffffffff}], &(0x7f00009c7000)='GPL\x00', 0x0, 0xb8, &(0x7f0000696000-0xb8)=""/184, 0x41100, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000236000)={0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b50000-0x4), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000a69000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 819.425463] can: request_module (can-proto-3) failed. [ 819.441150] can: request_module (can-proto-3) failed. 2018/02/15 02:55:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f79000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000059e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000012a000)={r2, r0}) 2018/02/15 02:55:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00000e7000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000ea1000)=[{&(0x7f00007a0000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f000078b000-0x5)=""/5, 0x5}, {&(0x7f0000051000)=""/168, 0xa8}], 0x4, 0x0, 0x0, 0x1}, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000de9000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0x1b6), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 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(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f70000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087d000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00005db000-0x4)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:23 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f02000)={&(0x7f00008b0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d4c000)=[{&(0x7f00008f5000)=""/77, 0x4d}, {&(0x7f00007bd000+0x747)=""/55, 0x37}], 0x2, &(0x7f000043d000)=""/87, 0x57, 0xffffffffffff8001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00009a0000-0x48)={0x7, 0x9, &(0x7f00002dd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x7fff, 0x8, 0x3, 0x6, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0x1, 0x5, 0x1, 0x4, 0x4}], {0x95}}, &(0x7f00006f9000-0xa)='syzkaller\x00', 0x8, 0x3a, &(0x7f0000e4d000-0x3a)=""/58, 0x41100, 0x1, [], r1}, 0x48) 2018/02/15 02:55:23 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037c000-0x10)={r1, &(0x7f000018e000)}, 0x10) 2018/02/15 02:55:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a1b000)={0x0, 0x0, 0x1f, 0x6, 0x10, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac0000-0x10)={r0, &(0x7f0000332000)="0d2c5c05c4220e0562fd6eb8e9f974b0af76213c772f5e91730c2f36c21a4f003f956cb7e716e8c1d1a15409dc344d7562df28fb67e951508474e62e659fdbdf4d57ec5a83a9a775c46fb55ebe91396b1d2dc394e92ecd1d192dbac047651e5a6125df1ce296b62f68ac6ba0afc32def4f69c84cd3d4bc7470c92b2d3baff8c8f48b45c50943ee8ac657551e941f13f2aa1e0caa51e87db166151f14db6512ac8044"}, 0x10) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000521000)={r0, &(0x7f000043c000)="a9e86574e63ca6584bd7030addec779f51d2a44388d03345b120b855392ff07f52c2f2cdbbd076681e5e7ae352a284edeb49446ee40440f9bd1c007e03a155100e00ddc2afe8d07a5b7a7ccdd78cfddc33a075c5d416fa88983de84fad96bd72da9b127a9393c40096c06bb2a32f54b466701be87f13742aedb31928198eba988a40f6bc84fca8775e546b49e5aede1d3f657dc57861ad5ca8c980512ef7bfb75c95cebfa39bcfdea5b67669ff31f0a31839a7", &(0x7f000061e000-0xde)="9c81b5e2fdbbc2335e9f71d3a40d74b1acdd182f0c983af9adc5bf002d1739813eebafa7405d0cfdfb5b302acf766a02f29c7ac7f808f5e069a669ea6ef498551312895f1d27b105ef07f27c63e90ce398171920fc93a09754fdf141a833b1083873d26bf42f3cfb14370009e364b0809c9e7a3cfee0a5b5ee0720b15ef53b9395e1f263121fbf9d1ba60a8cd4025fa11e9c38e215b9d1bdbc7aa08d85ddd81fe323c750a193016ea65ecdb075ccdfee14dd03f2939b2183c92fbaa699a7856f1ea26abc9a20e0bbca8685f64e91c0f46e132e038bbdce7e586d6dfb2aa5"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0xcb}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000224000-0x38)={&(0x7f00001c4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000aeb000)=[{&(0x7f000015a000)=""/126, 0x7e}, {&(0x7f000043a000)=""/46, 0x2e}, {&(0x7f0000d9b000)=""/252, 0xfc}, {&(0x7f0000ed8000-0xe3)=""/227, 0xe3}, {&(0x7f0000bdb000-0x79)=""/121, 0x79}, {&(0x7f0000463000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f6000-0xa5)=""/165, 0xa5}], 0x7, &(0x7f0000152000)=""/156, 0x9c, 0x9}, 0x12040) recvmsg(r2, &(0x7f0000938000)={&(0x7f0000cd3000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000298000)=[{&(0x7f0000608000-0x83)=""/131, 0x83}, {&(0x7f000026e000-0x11)=""/17, 0x11}, {&(0x7f000090f000)=""/58, 0x3a}, {&(0x7f0000190000-0xd)=""/13, 0xd}, {&(0x7f0000a54000-0x64)=""/100, 0x64}], 0x5, &(0x7f0000c2c000)=""/4096, 0x1000, 0xffffffff00000001}, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005db000)={0xffffffffffffff9c, 0x50, &(0x7f000062e000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000081a000)=r3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) [ 820.301754] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f5b000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 02:55:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000ee6000)=""/206, 0xce}, {&(0x7f00005f6000)=""/145, 0x91}, {&(0x7f000050d000)=""/242, 0xf2}, {&(0x7f0000000000)=""/89, 0x59}], 0x5, &(0x7f0000000000)=""/14, 0xe, 0x7}, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eed000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ef000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/15 02:55:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a3000)={0x5, 0x78, 0x10001, 0x4, 0x6, 0x9, 0x0, 0x2, 0x8000, 0x2, 0x80a, 0xa58800000, 0x8, 0x8, 0x80000000, 0x6, 0x3, 0x8, 0x7f, 0x1000, 0xa273, 0x2245, 0x8179, 0x5, 0x2, 0xd12, 0x8000, 0x1e, 0x5, 0x7, 0xfffffffffffffffa, 0x5, 0x30b, 0x3, 0x4, 0x7, 0x81, 0x2, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f00004f7000-0x1), 0x1}, 0x20104, 0x1627f862, 0x400, 0x2, 0x2, 0x1, 0x10001}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001b1000)="ea656d3073656c696e75786c6f73656c696e757873656c696e757800") r1 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/15 02:55:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d06000-0x10)={&(0x7f0000da1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000414000)={&(0x7f0000cfe000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) bpf$MAP_CREATE(0x0, &(0x7f000034f000-0x2c)={0xd, 0x3, 0x100000000, 0x2, 0x6, r1, 0x7a}, 0x2c) 2018/02/15 02:55:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x1001, 0x100000001, 0x8, 0xffffffffffffffff}, 0x2d0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001b7000)={r0, 0x14, &(0x7f0000f57000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/15 02:55:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009ca000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b1000-0x4)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb5000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008c6000-0x8)={r0, r3}) 2018/02/15 02:55:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000750000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000cdb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072f000-0xc)={r0, 0x200, 0x6}, 0xc) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00008e1000)={0x3, 0x78, 0xf7c, 0x4, 0x4, 0x7acf4cae, 0x0, 0x2, 0x11, 0x2, 0xfffffffffffffff9, 0x1, 0x255, 0x9, 0x9, 0x5, 0xffffffffffffffe7, 0x7fffffff, 0x6, 0x81, 0xe759, 0x40, 0x400, 0x6, 0x92f, 0x2, 0x5, 0x8, 0x7, 0x0, 0x1, 0x10000, 0x4, 0x3, 0x3, 0xe20f, 0xffffffff, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000714000), 0x9}, 0x40, 0xb77f, 0xffffffffffffbebd, 0x1, 0x80000000, 0x100, 0x1f}, r2, 0x0, r1, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00002f0000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001}, 0x0, 0x0, r1, 0x0) 2018/02/15 02:55:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f0000739000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000049b000-0x28)={r0, 0x0, 0x53, 0xc4, &(0x7f0000e3c000-0x53)="2d2f3cc7ef47a9a437428fbec2fd5c70be0a3529fa814e58506ad788d709ea4cfd60b68d9b8f8576d764d8624486a203dcff62235dc5ba5a5878d219bd9dd2b553fcd4f4410b0c281c93103d24238417f70bde", &(0x7f0000eac000-0xc4)=""/196, 0x7fffffff, 0x81}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006d4000-0xc)={&(0x7f000077f000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x3, 0x200, &(0x7f000031d000)={0x0}) mmap(&(0x7f00007a4000/0x2000)=nil, 0x2000, 0x3000000, 0x20010, r1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00'}, 0x10) sendmsg$kcm(r2, &(0x7f0000fd2000-0x38)={&(0x7f0000751000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000062000)=[], 0x0, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$kcm(r1, &(0x7f00008ce000)={&(0x7f0000566000-0x80)=@generic={0x1b, "040dd83fe20d7b4d03cacf15d27961005b34c66188e0b309ea6a186c7675a7ac60b0ae6ae0134e19f47f9c24027e1375d0d4bcfd0ea7a656017ea0b9204a436c39d42215cf204260b2d36f8678d275aaf02337dcb89cf90b9482b45121e934c39e2638f2f7e942324a37ded4fb754dd6bc3a00caeafc60d424080ec295f2"}, 0x80, &(0x7f0000109000-0x30)=[{&(0x7f0000cf9000-0x91)="03e1fc797963f1cb7d18cd1885933b495383ecef82d4e6fe6e9b44133434c6f8ba0e9db3f4e3c1917485537a69aa946bb4d6bdd40957ca249d97b18afd51c36f71af6473e624baf45884cc2fc97bb0b85a114849deca6c5daa6eebb5a47ee072d789640252f83661036df15d98ab0646ef061cef7f7f1838cf405b2a17d6ba9a7fb9f686d1010d6d10ca7cb2b1ccc5e549", 0x91}, {&(0x7f0000870000-0x34)="b5222da48ee1e14a71e55f3bd471599f3429f8fb140b7ba1305c58b345867b11834e46a14df10827a71dd537c84752425cc84de4", 0x34}, {&(0x7f0000ae1000)="4b9e4477f761925da46e2835261c54001067104034d84dc9b54a27746e6e28db5bebfb5b4f721795b8a8e3328349c8b959e150720ee7c1a9399b5827aa06a835ea3010", 0x43}], 0x3, &(0x7f0000fbc000)=[{0x30, 0x84, 0x5, "d6d06fbfdd87ac9757c1cfde7e30576aed8d0a4b1960f56b3b6f4b25cb564a02"}, {0x80, 0x104, 0x16, "834621eb3f78e724954bbc777320e8fbead00a473b3a2b68e098e636f2d731dcae123b0c3c4434c2bafb8cec1d22ddaac76960762282f4383164b8f0d130131351d3b324a3b66069e4bebdbebdf4e179596c9885be292cc00044b07572b30e2e8e11809c83a6934ec715422643f300"}, {0x1010, 0x109, 0xfffffffffffffc01, "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"}, {0x48, 0x103, 0x7, "db51639dadd013c218b328d6057a4d75248ad18a0a945afb7559358dab786ec1c29ff69c1250d69f9862596e341d03995adc88ff"}], 0x1108, 0x40}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000472000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") mount(&(0x7f000063c000)='./file0\x00', &(0x7f0000de6000)='./file0/file0\x00', &(0x7f0000fe2000)='btrfs\x00', 0x0, &(0x7f0000feb000-0xd8)="bf7c65f40e77a7a3b6e896ac427f63cd45daaa9288e1b162d9c9e4cf762de83db9acbeeca56721f814364765a04fb3428d86ac83105c7f87cb86ee86c8b2835467aacbf3c67b44652b92fc745f4cc88dd821336ba90f2d917145d4a2a3a702a0ecc827a807732b5ce3c523f20ce5d1f97e4403e57748746d05acb224fba8cb1563d5483535e372a9c91018934299425a0c754848fdcf5d807c4d06d9ff1347547250a96de6a3e74f1325b19cd2edbe1b2011a11fb8aff2822f689d02ea70514142986223fbd7247093a4760acb78d6940c7b0190dbdf71f4") 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000593000)={0xe, 0x5, &(0x7f00008be000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d4f, 0x0, 0x0, 0x0, 0x1ff}, [@alu={0x7, 0x7fffffff, 0x0, 0x1, 0xf, 0x104, 0x1}], {0x95}}, &(0x7f00006c2000)='GPL\x00', 0x1, 0xcf, &(0x7f00002c3000)=""/207, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x3b6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca4000-0x20)={r0, &(0x7f0000000000)="b9fdaf905050d4d9c59a4f5d0c71cbb1a0c9a059023a91ce17d69db50698903b0244c464267099a712e25ac04b36454db0e2d07c5ace881b99679b81b6619a5a46c2b2353be708304a4f45aa28aa4f84179f345afd8375d1ddba7366c9931e4dfa401de6a3a6281b15c469af4ebd3fb36101db2e9d23692e66dcaaaccfc4aabe1646df3419e21d85ef80a4c0c480548115a1e1f0c7bfdf5c6c", &(0x7f0000aa7000)="b771539a032396610054afd01ab393c09f514bb9894e417eaa3cf7dcd6e4300745de9d90d2b15d4f62695248f0fd9b24c1b86641a766514ece8abf4a2d6fcdc6e771c9eb7627b20969ea208379d6", 0x2}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d70000)={r0, &(0x7f0000e5a000-0x5a)="4df6bc04bd89637c80342debb2ff841dc0e66bb01afc68645c6b4df4af89bf5d402de1e46ab1cbc09df5256fe4984458da4836488421d1bf54cc6b641302045e4cc6424afbe79592df0755ea7450b547c7fa2e6128326b346037", &(0x7f00002c5000-0x1000)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000064f000)={0x0, 0x1, 0x8, 0x8, 0x0, r0, 0x8}, 0x2c) r1 = getpid() socketpair(0x3, 0x0, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x334, 0x0, 0x6, 0xa3, 0x0, 0x9, 0x4, 0x9, 0x6, 0x0, 0x101, 0x5, 0x6, 0x1ff, 0x100, 0x400, 0x6, 0x1, 0x1, 0x5, 0xffffffff80000000, 0x2000000000000000, 0x8, 0xe, 0x0, 0x5, 0x8, 0x1, 0x2, 0x2, 0x6, 0x2, 0x5, 0x3ff, 0x8, 0x5, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x5, 0x1}, 0x2110, 0x400, 0x0, 0x3, 0x8f, 0x0, 0x8000}, 0x0, 0x5, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000e59000)={0x4, 0x78, 0x6, 0x0, 0x1f, 0x8000, 0x0, 0x7fff, 0x2000, 0x9, 0xad, 0x1ff, 0x7f, 0x9, 0x6, 0x0, 0x2, 0x52041627, 0x1000, 0x1, 0x1, 0x1, 0x5, 0x6, 0xffffffffffff8000, 0x8, 0x2, 0x2, 0x2, 0x9, 0x7, 0x4, 0x3c, 0x4, 0x7, 0xfffffffffffffffb, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x6, 0x219}, 0x4201, 0x4, 0x1, 0x5, 0x4, 0x1, 0xa8c9}, r1, 0xeeb, r3, 0x4) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a1a000-0x48)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x187, 0x0, 0x0, 0x0, 0x2}, [@generic={0x4, 0x80000001, 0x4dc5, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7fffffff, 0x84, &(0x7f0000497000-0x84)=""/132, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c09000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004c6000)={r1, r0}) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e65000-0xc)={0x0, 0x6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa9000-0x2c)={0x1, 0x2, 0x3, 0x1, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)}, 0x10) 2018/02/15 02:55:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000448000)={0x8, 0x3, &(0x7f00002e6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f00009de000)='syzkaller\x00', 0x5, 0xd9, &(0x7f00009b0000-0xd9)=""/217, 0x41f00}, 0x48) 2018/02/15 02:55:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000aac000-0x8)={0x0}) sendmsg(r0, &(0x7f0000ec2000)={&(0x7f0000dcf000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000be2000)=[{&(0x7f0000199000)="f47bdd35393d28dac9ddd1fd", 0xc}, {&(0x7f0000147000+0xc85)="05f3ee1a23dd96d86a863b48eb2420bc77866f111e8d96917dc63b449670b1338af5ecf7196992c16ae9278d574e5e3c5d2ad5adf96677182f9831611952f970b5d2eba512d901d6890f7146112baa1deedafa029dec3d23c36fb8ed411943e295baae06b208e344e9cce7", 0x6b}, {&(0x7f000000d000-0x20)="ab9ab0f160d0e8789ca510d3dffe13c4a5510e16a4ee8179476e95c95332af78", 0x20}, {&(0x7f000050c000-0x7)="3ab0f447a848b5", 0x7}, {&(0x7f0000f78000-0x31)="dbd5f668c0aeaacebb866fa02e766372f6442d7d34056d0582a8a7854cb1a7ce69bc1e7cc93cec2cfd8748e50dd24905d7", 0x31}, {&(0x7f00001a7000-0x71)="c52106058c3b164832c44aefa615004b47f88e9d5d910871455d7c70546b8f397afa69aae9fd8da1760674447a8627302a2a5240da21778e1eb7f91c734144ffe20086a82700cfe032e605a0623387dfc7705c86d226e2ea6e78cad30ce3de515991a1d08b8673b40b17e652b117868050", 0x71}, {&(0x7f0000428000)="0fac1e31d5bf9bd9711b117fda506baef246d6692f19482235c862d226859c17ce2fdfb6c058b0f208b191e50a519f08942b4f3da84ff03d7324f56541deaea9264fa1e62ecbd7678fdf6a9708de3695edb66f527abd0892f595341d8ce86511364de4251c268baf97c5258b95cb419c087ae675a93510ec1babbc54e1bad0ecdaf601a4146dd99694dd4caa5de7237f9b82977cd84a13adc9aa4fc4f76b1f09", 0xa0}], 0x7, &(0x7f000041f000-0x1f8)=[{0x38, 0x10b, 0xc65, "338fa1ca6e32dfb4fe27f070fcff22aa09cb72d09b042af74651a1a25ce98f4baebfd9"}, {0x20, 0x11f, 0x6, "ce3d681e7f88f4047e31d6f79b"}, {0x10, 0x104, 0x1}, {0x90, 0x13b, 0x1, "b0bbec0bb05b287da58489b8110786fe92d7890649628a3b88d753306a5dde92e6fbecc7137cb68161f14a9fe7e5084066eeee10dffe996f0b437fd5d9b009906c95ab382c83c18327262af6a012e99339fc587202e1d4812bd932c232aa49ab3977cad73aee171a1991cdf20439b0d36a5eaa31b676dc4dfadab75e"}, {0x100, 0x18e, 0x5, "268db4482b5d307f5ad637d0f4c5619eb6893e5a55126017f2399a113b0b75498c609d97edf9321b0737f673a9a37074d70428a194237316b72b65a5f5592d1a7cece7f6f77057e3ea37ca8f56798392c91bf42084fbe2e55630a8501966b298b3e33eb365771691610f3a483df8894ade8ad3b070cfc7f8f67c93663ba303186e3e77795ba603fcc62d27e947349fa1fdfa550669fe1880b0071943bd228e78b563f23da5034282beeef56724f92cc45683c63661d208be7a9753b3a486f29631ed5f3159778557eb3ecc936da258fce991798404a4b9d6a9ddb0d31a5794084b0a55e0110d0c9d507452bd47f9d0"}], 0x1f8, 0x40000}, 0x8050) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80800, 0x1, &(0x7f00008bc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c40000)=0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00001c3000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae0000)) [ 820.484751] tmpfs: No value for mount option 'b^<S[' [ 820.517306] tmpfs: No value for mount option 'b^<S[' 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xe, 0x1ff, &(0x7f0000a31000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a58000)={r0, &(0x7f000087c000)="c1498dfb6c302ae3841957e02d4fc2f871df7dfbfe81f6f8e77dd6ab845af5e500b28b4a69caa73927a8aeec91a8e5bf530c7c7060f69caf2f1692cb794a25b6918ae2c983208492a42ad879d94fe11e8d2dc04b2d68f8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f76000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000f76000-0x60)=[{&(0x7f00009d0000)=""/255, 0xff}, {&(0x7f0000f76000-0xfc)=""/252, 0xfc}, {&(0x7f0000f76000-0xe4)=""/228, 0xe4}, {&(0x7f0000541000-0xfb)=""/251, 0xfb}, {&(0x7f0000f75000)=""/87, 0x57}, {&(0x7f0000d7c000-0xc6)=""/198, 0xc6}], 0x6, 0x0, 0x0, 0x4}, 0x40) 2018/02/15 02:55:24 executing program 0: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e5d000)={0x4, 0x78, 0x8001, 0x10cd, 0x3, 0x20, 0x0, 0x400, 0x240, 0x4, 0x2, 0xb99, 0x81, 0x6, 0x8, 0x1ff, 0x2, 0x2, 0x2, 0x2, 0x3, 0x5, 0x8001, 0xd0, 0x6, 0x6, 0x1, 0x0, 0x81, 0xc86, 0x8, 0x3, 0x2, 0x54, 0x8, 0x6, 0x5, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x186fc0000, 0xa}, 0x4008, 0x400, 0x6, 0x7, 0x9, 0x8, 0x9}, r0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00002af000-0x78)={0x1, 0x78, 0x20, 0x5, 0x5, 0x80000000, 0x0, 0x2, 0x8040, 0x1, 0x9, 0xfffffffffffffffa, 0x8, 0x9, 0x8, 0x6, 0x10000, 0x2, 0xfffffffffffffffd, 0x98, 0x81, 0x4, 0x8, 0x4, 0x0, 0x100, 0x7, 0x3, 0x1, 0x1000, 0x5, 0x80000001, 0x81, 0x41, 0x8000, 0x80000000, 0x6, 0x100, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000789000), 0x1}, 0x16080, 0x0, 0x5, 0x0, 0x2, 0x5, 0x6}, r0, 0x7, r1, 0xd) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e5e000)={0x4, 0x78, 0x800, 0xcf, 0x800, 0x401, 0x0, 0x8, 0x0, 0x1, 0x5, 0x3, 0x0, 0x80000001, 0x7, 0x381, 0x57ff, 0x6, 0x0, 0x80000001, 0x1, 0x5, 0x6ee, 0x7fff, 0xfffffffffffffff7, 0x6, 0x5, 0x0, 0x8, 0x3, 0x5, 0x3f, 0xf0da, 0x6, 0xffffffffffffff4c, 0xfffffffffffffff7, 0x1, 0xffff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000e5e000), 0x1}, 0xa200, 0x386a0f6e, 0xffffffffffff7fff, 0x3, 0x7, 0x1, 0xd51f}, r0, 0x6, r1, 0x0) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x26d235392474ff23, 0xc019, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000019000)={0x0, 0x0, &(0x7f000001a000-0x10)=[{&(0x7f0000016000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f0000019000)=""/43, 0x2b, 0x2}, 0x40000000) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) getpid() mount(&(0x7f00007dc000-0x8)='./file0\x00', &(0x7f0000fb6000+0xcd4)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f00005a5000)) socketpair(0x3, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000aff000)) mkdir(&(0x7f00002fe000)='./file0\x00', 0x110) recvmsg$kcm(r1, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) recvmsg$kcm(r0, &(0x7f0000aaa000)={&(0x7f0000578000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000072000)=[{&(0x7f0000787000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f00003f6000-0x1000)=""/4096, 0x1000, 0x400000000}, 0x22) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x17, 0x1, 0x8001, &(0x7f00005cb000-0x8)={0x0, 0x0}) mkdir(&(0x7f000020d000-0x8)='./file0\x00', 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e8000-0x10)={r0, 0x28, &(0x7f0000873000-0x28)}, 0x1a9) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003f4000-0xc)={&(0x7f0000f8b000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bb1000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00009dc000-0x10)={&(0x7f0000993000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:55:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000acf000-0x2c)={0xf, 0x4, 0x0, 0x8, 0x10, 0xffffffffffffff9c, 0xd54}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a67000)={0x7, 0x20000000000008, 0x209e1c, 0x1700000004, 0x4, r0, 0x2}, 0x2c) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x7, 0x7, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000e0d000)}, 0x20) 2018/02/15 02:55:24 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000147000-0xc)={0xffffffff, 0x45781429, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d32000)={&(0x7f000028d000)='./file0\x00', r0}, 0xc) 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d75000)={0x0}) close(r0) r1 = 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, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f00008d5000-0x78)={0x7, 0x78, 0x20, 0x27fb, 0x3, 0x9, 0x0, 0xe83, 0x100, 0x8, 0x6, 0x1, 0x5, 0xfff, 0x77a2, 0x8, 0x0, 0x1, 0x9, 0x8, 0x20, 0x4, 0x10000, 0x6, 0x471, 0xfffffffffffffc01, 0x2, 0x8, 0xb6, 0x5, 0x4, 0x1ff, 0x997, 0x59, 0xe7, 0x3, 0x10000, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000338000), 0xa}, 0x200, 0x400, 0x0, 0x4, 0x1, 0xfffffffffffffff9, 0x8000}, r2, 0x9, r1, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r1, 0x0) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80001, 0x88, &(0x7f0000242000-0x8)) 2018/02/15 02:55:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000445000-0x8)={0x0}) recvmsg(r0, &(0x7f000009e000)={&(0x7f0000970000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f16000)=[{&(0x7f00000ff000)=""/95, 0x5f}, {&(0x7f000013a000)=""/6, 0x6}, {&(0x7f0000b4d000-0x85)=""/133, 0x85}, {&(0x7f0000620000-0x81)=""/129, 0x81}, {&(0x7f0000069000-0x23)=""/35, 0x23}, {&(0x7f00009fb000-0x65)=""/101, 0x65}, {&(0x7f0000f3a000-0x82)=""/130, 0x82}], 0x7, &(0x7f0000f2e000)=""/28, 0x1c, 0x400}, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000422000)={r1, 0x7, 0x1, 0xffff, &(0x7f00001de000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/15 02:55:24 executing program 7: socketpair(0xb, 0xf, 0x7ff, &(0x7f0000d3e000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000511000)={r1, &(0x7f000048a000-0x4d)="821a7ccb0804f3fdb134b80c8c04d1ca1ead9c6b7e557accc4903e0eebc080bc44a9a7b10ff5456f0b93ddeb101f82edb2a207ed48ba37c7e342591c619fe801295cc6701c4bcc3e77cfa5dc9f", &(0x7f0000ada000)=""/172}, 0x18) close(r0) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000078e000)) socketpair$inet(0x2, 0x6, 0xffffffff, &(0x7f00009c9000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000428000-0x10)={&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000239000-0x10)={0x1, 0x28, &(0x7f0000734000+0x357)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000776000)={r3, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f00005ae000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c4d000-0x18)={r1, &(0x7f00006b1000-0xff)="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", &(0x7f0000ad3000-0x6e)=""/110}, 0x18) sendmsg(r2, &(0x7f000053d000-0x38)={&(0x7f00004a8000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f0000c23000)=[{&(0x7f0000a0a000-0xa)="790ffe2a00fa9e2db284", 0xa}], 0x1, &(0x7f0000904000)=[], 0x0, 0x4000}, 0x80) 2018/02/15 02:55:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b79000)=0x1f, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f5000)={r0, &(0x7f000040a000)="cbd9e64fde59505c8129ae3aaecd865fd8894c17eec2551f41eb7dd9a5492ce80d86cff508f6c2895de6ee164f9b298984f1346abcbe729c58a2423d159e70e7696842956ef8d99b3008f5ae540b5811704908fde6d76dde6b1d148265f2473d22002140bd140c9f3fb6e2b1a90c51d51a04ccfed22b80117a4c56f34fed6dd0936b9d2253927b1e3cef025a4bcfb1a37bf13b1d9276e8af8e092528ed7b6ead4b694e53ab444e07e9c7e25ef7bd92995d52089f439163a79eb6d89344279c89adab2e7d98e49b31760b527710b31ee9a695da", &(0x7f0000507000-0x1b)="3ccb0a8505b49a4cf2bdd997b741f8aa022423cb63d105e404a109", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f06000-0x8)) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000995000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000724000)={0x7, 0xc, &(0x7f0000725000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x5, 0x96c0104, 0x9}, @jmp={0x5, 0xfe, 0xb, 0x3, 0xd, 0xf34a895b3e6e126b, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x0, 0x2, 0x6, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f00005d2000)='syzkaller\x00', 0x2f, 0x21, &(0x7f0000382000)=""/33, 0x41000}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000124000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4000000000000000) getpid() close(r0) 2018/02/15 02:55:24 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x40013, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f000001f000-0x97)="c6ce69cde7887e24ee683a3f65ed506095da0e0708c76e66540727ef6f65eaf0ed2396a9c8e39fbbbdb77d5d2521fac847783c7b9def34d80de1fb30aa133037e624cf3c9daed903c4758b02deab2a738cabe51b371ed02bebb214ea8676e367b618b32538ef75922be65608e5ef8be4f72a5f96b3ae98eef5bad2119a9adc03521f12aa6e015aa1da9565be9cd5420e36e74ae2cc3d2b", 0x97}, {&(0x7f000000d000)="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", 0x1000}], 0x2, &(0x7f0000023000-0x3c0)=[{0x78, 0x3a, 0xfff, "7dd28a939f316b39de692c1081483092909ff2cb788ccc50958c2f3d86d6e4a80835e0adf59701a0960eb6ff8bd4a164ee3ccbffeb9980320be421edef1753394360a51067ab00ddd245abd0d6f7e9e47130405d6fd41eaded7866396a80b1641d5cafb73f"}, {0x30, 0x139, 0x4, "7a720bfa11dd18596e4294d449e613da933d27ae3f3c18c5a1269f1d"}, {0x108, 0x114, 0x80000001, "d3c9c36424448cc03f9200f1b9d2ab39b7e8252add52fad9d4550eb571c1929e4409d5740370f891600c98990c66800fc3c37aae35189fa11fc09ccc610abd13a58bd636e0b2a987d73851d699a1ac230ca7d0c66309004bd7a49f63600742abb880a8dc2e7e5c8d36d0a99eadb279075a692c15e1c2583dc1f22f86fa6fc69bd81be976a914fa10a5df5b2be8836aea080ccf626e05db35e45c390b560d6bc156d744b7a30c6796bd09c5052776f8289efebceb8b3eac6d532aae5c8bf33f324a67fa439602c1793958b0e29c3b649a9e674bc12f8e6261ac13258b25bdeb3325e9a69daa2dc612e8e28ba6ae0c1ec71d24"}, {0x18, 0x109, 0x0, "beae050ed45ce2"}, {0x78, 0x10b, 0x1, "9b3747a436b0aec32332e0cea4e9e084247f81472ac6bc1bb494f7a02889395e6bc92d41d5528716629a6051dd2a3299cf77afd003a066a58dd426804f515ca1317d788867079ab45e930b1fc4d0041d66a97898421a4f5118928c45c0561a14d6c07c0470d1f6"}, {0xc8, 0x107, 0x4, "86901183f2381a3241eab21cafb4fab1e1478b43d417b3befe54eba13d8204a1be7a93ee3df17feb63261bd930e9663c8378951749bdbcaac0327e465e38dd5d16f1342b8168863dc4d4f1bb7ef8e7c9e0c8c4d1a85f5be943732893606b04d03daeedd0f0c9dbee22a5d89697415a08bd8dc654fae925757b3f0f1b02dee7cd2527e01702e90b13e57959379f0b6d71b3bf8cd753802cb8681becc22511a6823bb9e5341d9ce91943d597fd2b53a120e740e4"}, {0xb8, 0x10f, 0x80, "fb44597da6469b43941cebab80742b70675a470fb4c896a5c605c329d9834e9150bf60e48a6b5c30cbffd9a220cb5f56d1f5d73955b14f2a3f7a2f6b8d661a1664cf8597521b497aa66a5fdbc27567d7fcadbfec102146b5b3c8685a89543c7051c613ec049fe960ede99fb0fe737875d3db3a5f26b7fbe5c2454f6c2767b1d488ca9c8bba41cfca6699d83f8f0c7c2fe17b0bc96b3c86ea959c1e862c2f7d71276e"}], 0x3c0, 0x20000000}, 0x8000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000023000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000022000)={0x0, 0x0, &(0x7f000001f000)=[], 0x1000000000000172, &(0x7f0000022000)=""/180, 0xb4, 0x767c}, 0x12003) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x17d8, &(0x7f0000a7f000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000161000-0x38)={0x0, 0x0, &(0x7f0000518000)=[{&(0x7f0000524000-0x8e)=""/142, 0x8e}, {&(0x7f0000c75000-0x2a)=""/42, 0x2a}, {&(0x7f000038a000-0x8)=""/8, 0x8}, {&(0x7f0000782000-0x58)=""/88, 0x58}], 0x4, &(0x7f0000b0c000-0x23)=""/35, 0x23}, 0x2000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='y\x00') recvmsg(r0, &(0x7f0000e02000-0x38)={&(0x7f0000998000-0x58)=@alg, 0x58, &(0x7f0000598000)=[{&(0x7f00005b0000-0x8f)=""/143, 0x8f}, {&(0x7f0000e74000)=""/202, 0xca}, {&(0x7f0000634000-0x2d)=""/45, 0x2d}], 0x3, &(0x7f0000e35000-0x1000)=""/4096, 0x1000, 0x9}, 0x40000100) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f82000)='./file0\x00', 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x2, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000003000-0x10)=@ipx, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x1000)=""/4096, 0xfffffffffffffd65}], 0x10000000000002e1, &(0x7f0000001000)=""/220, 0xffffffffffffff4e, 0x7}, 0x0) mount(&(0x7f000030e000)='./file0\x00', &(0x7f0000c95000-0x8)='./file0\x00', &(0x7f0000000000)='efivarfs\x00', 0x10000, &(0x7f0000000000)="8999b00226f5c2682a621b148ac561bbbc28f74f5f5c58e5596ef2e5ff0431755a07492648c56123f905f1aebe690fbd5ec0190e10a653361cc240c8b19a2a92d652f1a5b9cb1190e42aab4fe6b6c0f4bbcc") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e44000-0x78)={0x0, 0x78, 0x1, 0x1, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x8, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffff00, 0x7, 0xdc14, 0x9, 0x4, 0x0, 0xd4, 0x8000, 0xfffffffffffffffb, 0x3, 0x79, 0x8, 0x8, 0x5, 0x1, 0x377, 0x5, 0x2, 0x6, 0x30c, 0x80000000, 0x33, 0x201, 0x8, 0x80000001, 0xffffffff, 0x0, 0xb0, 0x3, @perf_config_ext={0x0, 0x3}, 0x20, 0x4, 0x9, 0x7, 0x6, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80001, 0x101, &(0x7f000019d000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000916000-0x38)={&(0x7f00002c2000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001}, 0x2, 0x2, 0x2, 0x4}}, 0x26, &(0x7f000097b000)=[{&(0x7f00005c6000)="c71272199d644b0e3d32588d7e5b54e647e9524b13f50d41e1ea74843aa7562a566577161008ebaaf80acbb179f51a123e2ca5a1c058a14ed823544fd98b053595a92a60cf3829765535ad1cbeaa0bae427e10b08d5064d5762157197ce297", 0x5f}, {&(0x7f0000792000)="64ad005573de4c68ec9d123015c256ab61ede77e7067d0563b90b72a5577720ef802efe54ee9cebcb0cad96a26a20376ca3b967fafea3df02e798e753986eff59c192b714d992eba2aaab1897d87bff77cf680bc67a0f369bfef6081e8f2f4427b7c5113677ebaf125a65314d1c6501518dc5ac7bae79e17904fd2c7cb12740af40f7157b89220ef97c3314cd4d8ce2c5733be4432ff82350a8de814daab6c7b950a83b10e94dc1210f8d8cf52c2d12b6239c7ce836033ee03", 0xb9}, {&(0x7f0000fe6000-0x1000)="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", 0x1000}, {&(0x7f000033b000-0x29)="24b04458bcd369916b4a0d61530e4dfdc9ed26934693bac5e3f26ceff50a360aa22dc3d92c5dcab97c", 0x29}, {&(0x7f00008e6000-0x87)="fcce1fefddccee68a60c1b5b2c3c58f94690a11eb42f9d409cf6f4e841530c7adc0dfe7f730ffceab55eb84abe2f3b2cd5d4d49343609dff6a8f33a0b4c7c4564f1edfac883c3fe76062418724c891354b8631bd8c94f4f2a46017624230245d403fcc83b2634bd06fdc75ad17bf36b86011d675e3cd4d53a2920016b46ba8cdc739d53925282c", 0x87}, {&(0x7f00000e0000-0xa4)="135b302375206d5ef9f430aa8d83179c757a32bfc44714babf90d68c455b3c23a04fe8c88822feb3fbabba69722fe52ff41df97ad65b3b4a24b2c523ddd4b3d1a42e2067c2b9b8b610b3f878fd71a01ffb97034151f0d64e94af2a181150c711d51de72ed2c6d14d17eb7de7056964b2a61dc9dd48230b618242dfbbca2b551a8123944986444943992ef98b0d7296c8aed42be1cbbad9dea24bcc751f8520a388165a9b", 0xa4}, {&(0x7f00002d3000-0x20)="f931f78e11e1505d01a9161031a98d603540fbd8006c50cb18b3e9d3bf5c5a82", 0x20}], 0x7, &(0x7f0000aac000)=[{0x40, 0x0, 0x8, "4fc73ee1ba5826643e4807d92554f79045e5790433ed3a9b2b13b5b5bae41137dd8c44b461b7681115e5790e4d58ab9e"}, {0x10, 0x0, 0x41d7}, {0x70, 0x18b, 0x2, "37c278a24da2cf727695178a96b26eb95916c0138ff372bd46901cc0fb541f00bb2cdaf21cb1565388652f096d73aa0ee7a50bbda799c0cefc7874a07165e4bec27fc256226b7766b5eb9c1aaf37fe80c4e372306783b09b358a19e1ef"}], 0xc0, 0x4000}, 0x4044814) 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$BPF_GET_MAP_INFO(0xf, &(0x7f00006e5000)={r1, 0x28, &(0x7f0000714000)}, 0x10) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000210000)={r0, &(0x7f0000d19000)="b1bc6eb04bfc05b4a805863675dcd63e15b1deb5021cc1ab14eaff6d1946169f613e346a1d535655cfe317f3282781bcf5ec75ffb51af0464f75502e1e650c8de3f11328121f011794dd08cc6ba536857573a91b3a20dbdfa95f61cd37aefdfff698f23201a2fa29fec34c2d69398b4093d18ac38c09020c374e2640c8b46ebc6e745edb4f9cbd385b0389caecbd47b8c2ed66bad407b0", &(0x7f000063b000-0x5d)=""/93}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/15 02:55:24 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(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe7000)={r0, 0x0, 0x1, 0x7f, &(0x7f00004bb000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000043d000-0xc)={0x0, 0xffff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bff000-0xc)={&(0x7f00008d4000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f0000aa8000)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x10, &(0x7f000084d000)="b04167fb0122745aea423868e5926f8279ed29685a5aa93e18a6f964dbd75fc617880c034fdd8a3f6bc389cc0f72b573f6b0c88e8fba145d5f82ac717dd739a546a96d88934818d86dae8560dfba743b2674b9b018516468790f21fb3d11f5aed2e2285eb25564546ec129bb3b43b2ee8460573624d47e22e42e4f5560e05233d958f3c60f57deb85832b53e45525c4f6dc5eb6fc780694a3815c1e2ee957e2aaf643e796c40047aae57e659d1314416988485db3a08cfcebbb5291c5e9c252faaa3") recvmsg(0xffffffffffffff9c, &(0x7f0000dc8000)={&(0x7f00006c8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000a98000-0x20)=[{&(0x7f0000b90000-0xd)=""/13, 0xd}, {&(0x7f0000fb0000-0x1b)=""/27, 0x1b}], 0x2, &(0x7f000073b000-0x94)=""/148, 0x94, 0xffffffff}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ac4000)={0x7, 0xd, &(0x7f000021c000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@jmp={0x5, 0xdad, 0xa, 0x1, 0x1, 0x1, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x7, 0x81, 0xff, 0x7fff}, @generic={0x0, 0x3ff, 0x1, 0x3}, @generic={0x3ff, 0x2, 0x396, 0xed}], {0x95}}, &(0x7f000040d000)='GPL\x00', 0x3, 0x29, &(0x7f00005d6000)=""/41, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000927000)={r0, r3, 0x3, 0x1}, 0x10) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000+0x24c)={0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000571000)={&(0x7f00003ef000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000862000-0x8)) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be5000)) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x6, 0x1, 0x0, 0x3, 0x4, 0xffffffffffffffff, 0x790}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000)={r2, &(0x7f0000019000)="f559d62e5284e40254bec8338e5ac8a97d2dd915f5b23a3c01d8b3efb510c30e0363ce2703318e54f8704c3be4cfc950c073b383550e64a1cb0cac291ce3980532c4a027ec7aaca4d1ca5ac174db49b5a204b03da6a3b21b8abaf4e2a2570d096a7ec10657766b48bb07711ceb9f2c9a0ef83bc2c2dc971df36bca59a4d0e769100945b0cb6b0a1ba7fb2b798148e74c82649396f169213892ce1578481995a0b7d77e58f8d613161e08f0dd3210f87a"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000006000-0x83)=""/131, 0x800000000000}, 0xffffffffffffff06) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x9, 0xf, &(0x7f000001b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x2}, [@generic={0x40, 0x4, 0x4, 0x8}, @jmp={0x5, 0x8000, 0xb, 0xa, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x80000001, 0x6, 0xb, 0x0, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x7ff, 0x9, 0x2, 0x0, 0xffffffff, 0x4}, @generic={0x94, 0x400000, 0xf27, 0x98}, @generic={0x3, 0x7ff, 0xfff, 0x10001}], {0x95}}, &(0x7f0000007000-0x4)='GPL\x00', 0x7, 0xb1, &(0x7f0000010000)=""/177, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r1, 0x0, 0x6b, 0xfe, &(0x7f000000d000-0x6b)="302df628ee7ce84d1c71177102c5696837210b5dd15c146433bf75ebc0f138b1e5aa727f0291d035982abd8a3556011d8631e1e23ec3a99b7e1e0fb1ae31360419bdbe37ec59c9c028ba0ddcdded230af4e9c3a3c0a334e5093465752123d2378c7562446d10b15a62e0f9", &(0x7f000000f000-0xfe)=""/254, 0x4}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000)={r1, 0x7, 0x1, 0x5, &(0x7f000000e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x9, &(0x7f00001f9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ca7000)) r2 = 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, r2, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009a3000)=0x2) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aff000)={&(0x7f0000da0000)='./file0\x00', r1}, 0xc) 2018/02/15 02:55:24 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000899000-0x78)={0x2, 0x78, 0x5, 0x8000, 0xd2, 0x5, 0x0, 0x80000000, 0x10000, 0x5, 0x1, 0x3, 0x7, 0x6, 0x8001, 0x10000, 0x100000000, 0xfb4b, 0x6, 0xfffffffffffffff8, 0x44b, 0x5, 0x7, 0x54db, 0x1, 0x9, 0x5, 0x6, 0x7fff, 0x2550, 0x1, 0x200, 0xec48, 0x3e6, 0x6d4a, 0x100000000, 0x56c, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00003ac000-0x1), 0xb}, 0x24405, 0x7, 0x7f, 0x5, 0xa1, 0x1f, 0x7}, r1, 0x3ff, r0, 0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)={0x0}) close(r3) r4 = perf_event_open(&(0x7f00002c8000)={0x4, 0x78, 0x1ff, 0xfff, 0xffffffff, 0x3f, 0x0, 0x0, 0x80232, 0x4, 0xfffffffffffffff8, 0x1000, 0x9ce, 0x7, 0x2, 0x3, 0x1, 0xea, 0x7, 0x3d71, 0x0, 0x80000001, 0x456, 0x4, 0x8000000000000, 0x1, 0x20, 0x9, 0x10001, 0x6, 0x475, 0x7, 0x2, 0x1, 0xc08, 0x80000001, 0x7fffffff, 0x1, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f00008d9000), 0x4}, 0x20000, 0x5, 0x5, 0x2, 0x1, 0x1f, 0x7}, r1, 0xfffffffffffff001, r2, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x3, 0x800, 0x1, &(0x7f0000961000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000faf000-0xb)={r1, &(0x7f0000674000)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b00000-0x2c)={0xf, 0xd46, 0x1, 0xe00000, 0xc, 0x0, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000fb000)={&(0x7f00004f4000-0x8)='./file0\x00', r2}, 0xc) bpf$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) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011e000)={0x1f, 0x9, 0x9, 0x1, 0x8, 0x0, 0x788}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000b11000)=[{&(0x7f0000d9c000-0xa3)=""/163}, {&(0x7f0000d49000-0xed)=""/237}, {&(0x7f0000a4d000)=""/209}, {&(0x7f000065a000-0x1000)=""/4096}, {&(0x7f0000725000)=""/79}, {&(0x7f00001f8000-0xc0)=""/192}], 0x0, &(0x7f000032a000-0xed)=""/237, 0xffffffffffffffaa, 0x1}, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f000091e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f45000-0xc)={&(0x7f00003c8000)='./file0\x00', r0}, 0xc) recvmsg(r1, &(0x7f00004b2000-0x38)={&(0x7f0000120000)=@nl=@unspec, 0xc, &(0x7f00006b2000)=[{&(0x7f00006f6000-0xd9)=""/217, 0xd9}, {&(0x7f0000fc0000)=""/243, 0xf3}, {&(0x7f00000ab000-0x12)=""/18, 0x12}, {&(0x7f000078d000)=""/14, 0xe}, {&(0x7f0000103000-0xce)=""/206, 0xce}, {&(0x7f0000d96000-0x93)=""/147, 0x93}, {&(0x7f00000a4000)=""/83, 0x53}, {&(0x7f00002e5000)=""/68, 0x44}, {&(0x7f00002dc000)=""/80, 0x50}], 0x9, &(0x7f000056c000-0x95)=""/149, 0x95, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f08000)={0x0, 0x3, 0x2000000000018}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b6000)={&(0x7f000002d000)='./file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d94000-0x10)={r2, 0x28, &(0x7f0000245000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f2000)={r3, 0x5}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009fd000)={0x0}) sendmsg(r1, &(0x7f0000a2c000-0x38)={&(0x7f0000487000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @empty}, 0x9}, 0x1c, &(0x7f0000435000)=[{&(0x7f0000423000-0xfc)="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", 0xfc}, {&(0x7f0000e00000)="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", 0xfe}], 0x2, &(0x7f00007b3000-0x108)=[{0x108, 0x11b, 0x8, "41b511733a8ffed544edc51b53ac1f9ed3887f2caa470e7207d365cc13acb2ddd00d193f7b1a8fdf0185df6c5e4e66ef849854ba30df288e094da6d7b64b719191dcd317929b870659a881a902f9976c88bfd4630b30d09bc0b9a30147bb710210b5202162fadb13a84f59b5f3e83f188961b1a598291aa4349a5eb3d3c5f1a4103780a6048eb364695f79306337c4745fa74d5ce75c4b460b9cd9c020e26c216c4a30d64b1bde8c5a30bd890e8b909d1f4f793516439e4e2fab2474b2132742731555528f7c587d53318abf9b191f23846d75c4f1f33266e4591a1d97d106d06c37400f7d3e7a61caaec16d1ff24a46f3bc"}], 0x108, 0x40}, 0x4000000) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ae000)={&(0x7f0000d0a000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r4, &(0x7f0000d8d000)={&(0x7f00003e8000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000b79000)=[{&(0x7f000070e000)=""/137, 0x89}, {&(0x7f000073d000)=""/221, 0xdd}, {&(0x7f0000670000)=""/106, 0x6a}, {&(0x7f000033d000)=""/40, 0x28}, {&(0x7f0000bc0000)=""/4096, 0x1000}, {&(0x7f0000e55000)=""/219, 0xdb}, {&(0x7f0000fb8000-0x55)=""/85, 0x55}, {&(0x7f00002cc000-0xb6)=""/182, 0xb6}, {&(0x7f0000fc5000-0x7d)=""/125, 0x7d}, {&(0x7f000052b000-0x36)=""/54, 0x36}], 0xa, &(0x7f00002ee000-0x643)=""/4096, 0x1000, 0x5}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce1000)={r2, 0x28, &(0x7f0000436000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000891000-0x2c)={0x2, 0x2, 0x4f, 0x783a000, 0x1, 0x0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f07000-0x20)={r5, &(0x7f000071e000-0xf8)="19551e83e3ff33985eabd4bf86ab37dc06d019d23082a85d81fbf59ea3f23be33d3a0df850f3b40b6663393e1719348f922d6714aed763fa08df0ef975fd35d28b78ad6d4b273c8b3c0f02c2fa7f7b88342ef5f68f938605f965619af00743d0b46a3fae12dbce896fda2108a47a3686c54e326d38ee882152dd98836736ab7953d17400c56920e98b9f2c65a436cd5d862e561de620c4fd60b3bbe5d581ce7facc12c732584ee956edaa7efea7deef573306c79c74eb1f3922c86281893608900d654ca68189def7bff679d80e5ee1942dce506cde4a3d482c8fe56e284f0d0e58075a7c612ba9fb1e7f5ac0b0aef5417d723d9555692b6", &(0x7f000088f000-0x27)="5c83517aa8f2b487b9a02c0f8d1532679e3c97cec90f525e5628691f0aa7c8f9794d8b37ad2d21", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ea0000-0x48)={0xa, 0xd, &(0x7f0000c82000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x6, 0x8, 0xf, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0x8000000, 0x5, 0x5, 0x9, 0xffffffc0, 0x4}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000074000)='GPL\x00', 0x3, 0xbd, &(0x7f0000a90000-0xbd)=""/189, 0x41100, 0x1}, 0x48) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7fffffff, &(0x7f0000ad5000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea2000)={r0, &(0x7f0000dea000-0xe6)="d3d9b18b4bc32830f9aa3f7b8f18664a062e44231809e52325370992ed35353463bebb16d6100a554890a4a93f5fc20e6fbf561553ba4fa16b7e400c79b80686f0c16eb64e35b90de01c5332ffa3fa8a87931b5ee4994e6f0b6a86ef88f722a0779171eda908315518fab98ea82ff629610c953c06adb95313a6a7de6514575595357a482c379449c3095669afb889a52adbd1a30217509940be3535482e3838e8861fa34e980b07b25f8e18b69eb3253dadebfa2b7e4de5604db2a4b92e05ef3d2ba6ae14f1ee25b1918b9fda111dbe0f5e09ec75376b2f5a54eb4d56eade4f40685ea745dc", &(0x7f0000e9b000)="919a04e5ea5a707becff28eb4588162324b564b0c7e23b6c9fe613e4dda062e5688e214f2a1d1c4aba444f36a38f73ee50bbf93205df0ce66ee57f05a945db91a848d131041dab4137cf4201e45a71f5074108d91fa068e47688fa4a796ceb90d7916cf05aaf1ec838711308211f547253b9080a1b7c0fe5a711ca9d36494b4147ae5c61e97e6b9642a098773a92feed7ce3ca223c17c24f2117e497df575a0996ce256d3b0f44c7a1d7d52a792e77c419b30e5f34f3ca784d110a58", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) mount(&(0x7f0000661000-0xe)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000c7c000+0xac8)='fuseblk\x00', 0x7000, &(0x7f0000a22000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00008c9000)={&(0x7f0000d82000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a2000)='./file0\x00', 0x0) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009ef000-0x20)={r0, 0x7, 0x1, 0x101, &(0x7f00001ba000)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f77000)) 2018/02/15 02:55:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b06000-0x8)={0x0}) sendmsg(r0, &(0x7f0000611000-0x38)={&(0x7f0000c12000)=@sco={0x1f, {0x1, 0x0, 0x8, 0xcad, 0x3ff, 0x882}}, 0x8, &(0x7f0000539000-0x60)=[{&(0x7f0000952000-0x19)="c24776327d641173f814db18283e91cfa8daefa8df5e2d93d3", 0x19}, {&(0x7f00007cd000)="7e84997deeae74b50ffd6c735d1fd9536fa7ae79f3df514a338325c4f6b34798e2f5db09741c6db0cee979c3075b3f8bb7895070de673102f9fd1c13e5499d64498c73c4d242a4f8e72d32d00d7d320ff2d1a45ea04fff8f70cefa6621c73eb45f89736aab4b0e237ddc3cc8d3d85560b18506cc0573efc07028604636b4149229686aadfd4f93bb08cadc4f6d97872bf896eb1701c5277d5ffd7a82d0b5424250152eb19b", 0xa5}, {&(0x7f0000652000-0x1c)="731bba403d741b4472a496b375ba7b33d8da3c5a113b4865ec87f48d", 0x1c}, {&(0x7f0000341000)="d2d21f50bb3cc10983c5a16042f7004a601e3c763123cde7bad8aedc53e871c019ddd5151cf26800a6b92a8b432129801aba7d5bd063bc02582e116e527220d9126fe55095fa48ffc30fa599a6801efc8c7804aa5719e23a172a48de2ae609a470c43ddece9301870ac9490b54191e3af57cde8af1051558493a5728c2551303f33c34bf866bf8db120959f6a91eaacc00143e82f414dc864b7181d2bd5393aed0c6c7f14a0182a1c8c34bf1bf8a79dd2836c73e3ee5250333778d481e107b0e50", 0xc1}, {&(0x7f00004b8000)="95ee6f7e38841cda8a5a4970424a87a7c230c66fce253dc1d90b06781ca5b43ac00184c9550c30ac83f8a7467525227978ef60c10e132782c36109395f099ca530bd07b5bf5b9c04beb7a321ed0edecd19506b376c02c36e67f45648e130ce0d77a8ed906502f78409e4b14dffa51cbf", 0x70}, {&(0x7f0000077000)}], 0x6, &(0x7f00009d4000-0x2f8)=[{0x68, 0x3a, 0x7, "1deb7f91943350762bfa1fb186db6d80db6ed3c52845e0e52d0e55a18e3d6452c9647883a8ab56a1160a34046edbbc0369f53762340eae33ccf4be38a768eafb662a4cf28ae1b24420e8e68987be68f4169107ebd967ad29"}, {0xf8, 0x10d, 0x8, "178961175fa9e7260bf7be36741adb394e813968c27ec88e56036b647a87453b236057ee3ed0855b346731147720b24eab98d87b80351b2b066380c6fe3ef33827fad2452d7b2f28a46b4c92edd2e96c7457d1fda626ab29467e6350817f3b87c8f9161dcb897207522e0c9b70c82678532c4e2a4de5a5cae51a1692b4cb003df138aa988b3245fdbf12b3ae82bc1e6a9fc425efc11bea8e63325336967b392befa625c9b814f47a5798b73ed96a52acdebd51b1e4ee8d38347de552e71e658125cff2029e7703b315c92d506a914cc4897d5659bec8480a16b1ed2ffa1ede2ce90f"}, {0x28, 0x0, 0xffffffff, "ba5d1b3f3cbcd8db77ac8c1facf62e2164e813121d80"}, {0xf8, 0x10d, 0x40, "9b5f87884e9ef62d3de8ad15c00741c933fa7343fd17f3b384dde79f3ec28c3cdd593e179c8badc43b7e3647718a0b213e5c1aabac16fe7449f7b251d50298bb9287e6f8c19a36777db1ca6d2f9884ac5c624a9c8d983ce40cd02c79f5f198a08fb69519d29d16b3fa08f6c2ad45208da2b1d39d9c9174d58d68fbac89e5b8f28cd949f8b1c63e406c06ff43db09bbb368a163470a9a14e494627ec4f3614abdfefc8df8df84d255b925375f4d779a766e116481df3fc0c3bca688a0b45155aa8ccd757b18d4326d847b5b02599352621556a83bca55ffda87e4a9d88ced344d3348f8a08cbc"}, {0x78, 0x88, 0x0, "6ed7499ad1d0ef2951a2a7abd033d29ca23f57e6d846c6cf69ecd5617d343812cdaf00d80b31f9f59843471db2849bc345322931d6780bc62780799c2047a6ad88a307a531a27e3ef1e42464bfcf30f2ff38cf64068514c32816d8c718ee91b8ee9eaa11480f21"}], 0x2f8, 0x10}, 0x20008000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b8000)={&(0x7f00008c8000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cc4000)={0x4, 0x1000, 0x7, 0x748, 0x4, 0xffffffffffffff9c, 0xe0f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000948000-0x2c)={0xd, 0xa66, 0x8b03, 0x2, 0x10, r2, 0x6}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000630000)={0x0}) recvmsg(r3, &(0x7f00005c1000)={&(0x7f000037b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000086c000-0x70)=[{&(0x7f000012a000)}, {&(0x7f0000035000)=""/232, 0xe8}, {&(0x7f0000a6e000)=""/102, 0x66}, {&(0x7f0000ff7000-0x44)=""/160, 0xa0}, {&(0x7f00006fa000)=""/70, 0x46}, {&(0x7f00009fb000)=""/233, 0xe9}, {&(0x7f000096f000-0x7e)=""/126, 0x7e}], 0x7, &(0x7f0000d40000)=""/8, 0x8, 0xff}, 0x2000) 2018/02/15 02:55:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000737000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000056000)={&(0x7f00000b9000-0xc)=@nl=@unspec, 0xc, &(0x7f0000a3c000)=[{&(0x7f00002b0000-0x92)="8cf2989e6882159a4fbaf78351a63414ac2b696dfe05f479a509a3ba7c585d834d0be45dee82db2481754ee268745d863f779231d3f3ef1d8d8664a8eb80a0117b451913a58d5be34b9205f95006b0bb689d6911eb1a1f67a1570496113f4838f935d647b5f847205fe4ee1da0432f1c6c1c788e740fe8e53ba71736bfc0a02f96caca716865558bd230f1c3c3f846c72e80", 0x92}, {&(0x7f0000130000-0xea)="b0b36d26cbfd8f769c044b56f6f726907f1e7f8378d415ba21a32cdcf5a486f8e71ec17c960bd5074c91bb563df409dc2b269dd6655ada6d18d908bcdefc2e9c8de9961b5fbcbffc428b172b2201c4db5320993c2058b6ff3c12792c0e8300f810812f0770281d8ecaf0b51b66dbeb3ca9906bda6835a21ff7d1f7467a944cfcfb5126d23945f09608421f2a0fc309a2915d3485729fb80f2a98221ec6f9413d31b601145ae61b9152a0182ba664d528bdc6fb582fb566d3b292f1bca9a6ce61c360be16e5496936a8ab4cca17adf378c9f5d85bd2213269da1eba738f6af7438118e408217d448e07a4", 0xea}, {&(0x7f00000cf000)="c1d88f48f947fb7a851fa34859963ef1e003f168b96a0385ae93fb06036166ac45d93b1926ea1e569f5d5963e2a21be40ae30faa612fd9b9238d1cfeb2e5325c2df57fcec7614d3110943ee56817d8b46d97b27148af66", 0x57}, {&(0x7f00005d6000-0x1000)="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0x1000}, {&(0x7f0000b69000)="a7e3245bfa7f88ea3fb5e7de0fc1b94d6e7c6a012ecef9991797aa55e6ac7826aeaf092c64de49f8585adbc42e34d5c8711bc9d13a1f88672cff71178cb810ec1f94ff78710d335341921efe25c67e883ff8e4a8993891cb766adce1a0eb38064892a8ffa1441cc758bc97ab75e8b16fc429669bd5537fe6b6248c60d958acee1d15f2fdd4aeed537b5b61f3c72b7dc5d84de30fbeb812be3991c1d70b9a7a86e065ef19ac7e509fe369c3a3c20e4461f526d8043f6090dc6c66730167836b4fab5e3fc5dbba915eeafd1e09de06f42a", 0xd0}, {&(0x7f000061b000-0x6)="b3540ca080d6", 0x6}, {&(0x7f0000794000)="db4654faebe926305e795a6fa345e76950ee893d8c9c1a8ba60fce752fa0755bbeb0878866bd5934576393c74a9cf31ddcf30e77a9543ed572c135c9967e33a4daa443d9fcc8e6f931cd0e588a5caa343345dab8c06cb8e91ff232bc66c40cb267b13a5eae4928a9b3e726", 0x6b}], 0x7, &(0x7f000023d000)=[{0x20, 0x10e, 0x7, "1ebabd46e7d3a4659d14b48a8f5242"}, {0x38, 0x11f, 0x1ff, "dfca8126aee38a3c78df880033b6d96a9c54c65c9f2ae51e6708dd236af000310ea7d8a3b5"}, {0xb0, 0x29, 0x88ba, "09c9964e5c05a1bccd6bcd40843567082f93a985a0b67dc5815caf77c1ed8c10688a009890a398a7111f96b6792c0a9ad20a5095999ca041b8d99e29ded3a00b5ffae6659dabf108d174d5bc070e43b3a491b987fe90cb00624a4114d3fb0c42988ad2efdc3206ebe6fc1c3ff1d6e0c8bab90791503eb459a53f54e020a65c9f93f8c76e23b18b391f8b51acc58265ddf2d75a587bd94e0c690019626dad01"}, {0x48, 0x11f, 0x12b, "f670a177340479cdbef7d5fb607920e88b4080ea3b0ff3fa6103b601f2f7a63185834b87488b58036bfba83c9cef7f1da9c5"}, {0x10, 0x11f, 0x2}, {0x1010, 0x119, 0x9, "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"}], 0x1170, 0x80}, 0x8000) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) mount(&(0x7f00003f7000-0x8)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 02:55:24 executing program 3: 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)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x800000000000000) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x9, 0x800, 0x8, &(0x7f00002d5000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b18000)={&(0x7f00001be000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000028a000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006f6000)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r0) socketpair(0x10, 0x1, 0x7fffffff, &(0x7f0000d7b000)={0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004a8000-0x8)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f29000-0x48)={0x1, 0x2, &(0x7f00001e4000-0x10)=@raw=[@generic={0x2, 0x6, 0x101, 0x6}], &(0x7f00001b5000-0x4)='GPL\x00', 0x6, 0x5d, &(0x7f00009c7000-0x5d)=""/93, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005cf000-0x8)={r0, r3}) close(r1) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f00007de000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}], 0x2, &(0x7f00001c0000), 0x0, 0x3}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000510000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f00003b4000)='syzkaller\x00', 0x4, 0x13, &(0x7f0000000000)=""/19, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 02:55:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000f, 0x3, &(0x7f000029f000)={0x0}) recvmsg$kcm(r0, &(0x7f00005e7000-0x38)={0x0, 0x0, &(0x7f00002da000)=[{&(0x7f0000a4a000)}, {&(0x7f0000736000)=""/74, 0x4a}, {&(0x7f0000757000-0xc2)=""/194, 0xc2}, {&(0x7f000085b000)=""/61, 0x3d}, {&(0x7f0000833000)=""/134, 0x86}, {&(0x7f0000317000-0x22)=""/34, 0x22}, {&(0x7f0000311000)=""/82, 0x52}], 0x7, &(0x7f00008ac000-0x55)=""/85, 0x55, 0x3}, 0x2001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000088a000)={r1, &(0x7f0000312000-0x5a)="fcdbafb1ed38565e1225ce8abd7e6d8f7ebfe9615ba27e849d844329613db1f086621669114c61fa0c65ac54156da3e7d60f074153ef635492c2d739e475e967bf7d09652aa4e8ac32d3a75a67584cab42f298bc73ed201810ae", &(0x7f00003db000)="3128a7ea8ed25284718d825ac4fbd7a2cf84fb9cc41214f45b7aaec085bbb3188e969e3cb398f875aaa73df646a3136adb5de9a8b371a402bc04df8a5a4dd6d684dfe5b56aaa591633d9ff60e43b45bd59468cdb71cc2c9f210e081ddb945c71279ba160305ebd0369bed43d328794752a4544c52ae60ae9a52297fc65de692dbf68a5bdc67346ff6eeef553e065d816c7b4741d3c93ab0ea886e539d9665065fec67c2649ba524825bf09c26b7fa32f7905cc8ce3fd31d0", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b16000-0x10)={r1, 0x28, &(0x7f000065c000-0x28)={0x0, 0x0}}, 0x10) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000035a000-0xc)={r2, 0xdb3, 0x10}, 0xc) 2018/02/15 02:55:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000337f0877010062cbb8a2ce", &(0x7f0000b41000-0x78)=""/120}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008cc000-0xc)={&(0x7f0000ed3000)='./file0\x00', r0}, 0xc) socketpair(0x1, 0x4, 0x9, &(0x7f0000939000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009b6000-0x20)={r0, 0x0, 0x1, 0x0, &(0x7f0000e13000)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg$kcm(r1, &(0x7f0000ac3000-0x38)={0x0, 0x0, &(0x7f00001a1000-0x20)=[{&(0x7f000038c000)=""/207, 0xcf}, {&(0x7f0000366000-0x69)=""/105, 0x69}], 0x2, &(0x7f00003d8000)=""/182, 0xb6, 0x6}, 0x10020) 2018/02/15 02:55:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d30000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)="74726163e5667300", 0x0, &(0x7f0000b2e000)) recvmsg(0xffffffffffffffff, &(0x7f00007fd000-0x38)={&(0x7f000060a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000091d000-0x50)=[{&(0x7f00001f3000-0x71)=""/113, 0x71}, {&(0x7f0000b6e000)=""/149, 0x95}, {&(0x7f000009e000-0x1000)=""/4096, 0x1000}, {&(0x7f00006e7000-0x37)=""/55, 0x37}, {&(0x7f00003f7000-0xf9)=""/249, 0xf9}], 0x5, 0x0, 0x0, 0x4}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000f38000-0x48)={0x3, 0x9, &(0x7f00001b2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x3}, [@generic={0x5, 0x10000, 0x7f45}, @jmp={0x5, 0x6f, 0xf, 0x7, 0x8, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x3f, 0x3, 0xf, 0x7, 0x30, 0xcf3d25fd653cdc60}], {0x95}}, &(0x7f0000c9a000-0x4)='GPL\x00', 0x100000001, 0x25, &(0x7f0000e33000)=""/37, 0x41100, 0x1, [], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d61000-0xc)='./file0/bus\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:55:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c2000-0x2c)={0x2, 0x7fffffff, 0xfffffffffffffff9, 0x7f0, 0x10, 0xffffffffffffff9c, 0x58ef}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000025e000)={&(0x7f0000723000)='.', r0}, 0xc) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/15 02:55:24 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df5000-0xc)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f57000)={&(0x7f0000f58000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 02:55:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x0, 0x9}, 0xfffffffffffffec1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000127000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a6000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000079000-0x38)={&(0x7f000032e000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast1=0xe0000001}, 0x2, 0x1, 0x1, 0x4}}, 0x26, &(0x7f0000073000)=[{&(0x7f0000387000-0xbf)="faf84249c5a90ad378a84be1e28691df6d691cee8e31f0e04a89f0592dc545b2f72c6fc19fba04bc3919f89129a6280a9e6d1cfa8bdb0d2c914fe748776b9ef79e24adc630a2c15814336241d1044dedaa200936095e843bacdc9cebebe3284a8351459513766d0a8a89f66e81b201b85689e07fea017afb7b2672f7c8e920c2a4b88ef2a8ea49bda64c8962edb817c80e939ff5efffd9bd03c33dd1ce039b95b51939f95c9fa2a1ec80f26b2f755018bb2f1ddcb36faacd4296061e0062d1", 0xbf}], 0x1, &(0x7f0000537000)=[{0x50, 0x11f, 0xfffffffffffffffa, "7c7094973b501e5375cdca8f43626815b993b382762123eac36adc2a508e5f38adcc8e0e7c350a9bd94e0a52b40cbc2855a6aefdda02fb16414b5ce550fb"}, {0x20, 0x113, 0x2170, "3752cb3195e30d9c05b92b3f"}, {0x98, 0x10a, 0x200, "54c0748d7cdc7f54422855ac83d6cd3b5fdced3db8766ad288b98630aabc0afd3224b82d83cf9775cb3271ee8fb0ea98436edab745a46b4f4912ea790015109f127b7d07c04fc8f8d589ad1f29a9f419df751eebfd74b80e8d3c5312b521ad5fe99c1eedb5716c5df054a3a6df8d2511e7f410582b8b143b0efbe80fb85e41ff0f8f"}, {0xa0, 0x117, 0x4, "ef61e98b1a0104b6c659b5ac7271e5c9b8317796e55480cdaa90f678d834236aeecbca9a3a9fcbd5149786fb6693be742b37a8f48dafbc180edcc255981d11eb89156b54a3b98f28e932031ad38b6561ca12502332bae12557c9c82f3db644fb9de1e0acd9d783a75bae15aa4170c8f441c703d5ac2da78e224c4fa02f43e84be746a4544b71f780b874df4b7d14f1"}, {0x90, 0x117, 0x3, "928dfed9f59dec83c4042696a0bd25a7bc13bc77800a175d8820d2e4b4650b0a4ece2393f9a63a463a851c75dc4a53d4e2b53e6e10f16c857e6cbd0faa3ae9b04e94684517637e633789c80dbfa776bb759050837b7911f50f3f94aa712128b27c057399aeccc2b2114815b76a4824c939f9a98802e72ad3abdda5bd"}, {0x68, 0x0, 0x4, "1b1f30adae62136d9f7ff5529538e7a8c099cd35cf54e50f0ef3259e087f3e6697661d45a56aec36eb9031006660a7f1a816cd2601021dca89fd8090c8e3c6e1f443800fcd88c832964638c3d4f29519f156ad"}, {0x70, 0x10f, 0x7, "c3e6ea182c8b6eb1d67d36ed5afa1c2f3ec01d56821ff25f9e25043de1c985fa7aeff3e8dd50b596d3ece38b955d4364a2d70de701e543f031b454a3d710f1d851f7c91385c3439df7d325d682f5461b6b6a2ca67bfbfabac802f8f431"}, {0x68, 0x0, 0x7, "4972bb2433797dc3a2367f3e24501496a31c640d98a53473a92d6320016e14bc7fcfc7843815c16b3a9cf50688a94edf3d2f1808647f631dae765823537d1bc79ff296da1a7552453ef308e538dfb204bb"}, {0xb0, 0x117, 0x8, "f974c60cbaa78ede8efbe0f94b1cee0eadc0dd7f66a7f6dc722f3426fdaa8e5f63f64f09db3330cf2ab7c977803670f176919cf8598b28d48f9a3358290e1e6de73ee160e48b914d423d307d966dce3c1b381221c021181e6eef8c12afb09239402a4933c1d6c2acefc70e3640fb9d1160dbb9063800836f77f844ac54c49af9a99d74eec8aebe1b73d81003b9825161a0463990175a707044"}, {0x88, 0x3a, 0x480000000000, "4bcf476bb248bb6cd37d09901a7b0024a5853fe65af11ff4a9fa562f355834c23c985aa842fbad56cadb2fbde9dba10b8571459fa1ab389e21ccb909c088ff2fe3941ac24b8ee5aed3370063b5c73444e9a1450cafa584545e0293d25c4efd9c5e163b4417a8237bf7860565e97df03f1daf"}], 0x4b0, 0x20000000}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) socketpair(0x3, 0x80a, 0xb1, &(0x7f00005d4000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f000018b000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bdc000)={r4, 0x50, &(0x7f0000c0d000-0x50)}, 0x10) 2018/02/15 02:55:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x101, 0x0, 0x1, 0x3ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:25 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000078d000)=""/105, 0x69}, {&(0x7f0000002000-0x23)=""/35, 0x23}, {&(0x7f0000002000-0xef)=""/239, 0xef}], 0x3, &(0x7f0000790000)=""/77, 0x4d, 0x9}, 0x20) recvmsg(r1, &(0x7f000078e000)={0x0, 0x0, &(0x7f0000790000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f000078d000)=""/249, 0xf9}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f000078f000-0xe2)=""/226, 0xe2}, {&(0x7f0000000000)=""/199, 0xc7}], 0x8, &(0x7f0000001000-0xc)=""/12, 0xc, 0x3}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x2000)=nil, 0x2000, 0x300000f, 0x12, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/02/15 02:55:25 executing program 0: mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff7000-0x78)={0x1, 0x78, 0x7, 0x2, 0x1ff, 0x9, 0x0, 0x9, 0x1aa10, 0x2, 0xc3, 0x1000, 0x9, 0x2, 0x459d, 0x5, 0x5c, 0x0, 0x80000000, 0x2, 0x0, 0x7, 0x800, 0xf428, 0x2, 0x8001, 0x8, 0x7, 0x6, 0x2, 0x2, 0x6b3, 0x8001, 0x6b9, 0x8, 0x3, 0x8001, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000d94000), 0x1}, 0x840, 0x4, 0x8, 0x0, 0x3, 0x80, 0x8}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000093f000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb0af) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000099e000)={0xffffffffffffff9c, 0x50, &(0x7f0000ea6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f02000)=r1, 0x4) 2018/02/15 02:55:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000abe000)={0xffffffff, 0xfff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ce0000)={&(0x7f0000cf8000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f00003db000-0x78)={0x5, 0x78, 0xf27, 0x0, 0x1, 0xbafc, 0x0, 0x2, 0x8, 0x2, 0x5, 0xff, 0x1000, 0x7ff, 0x7, 0x8000, 0x5, 0x1, 0x9, 0xe, 0xffff, 0x3, 0x1ff, 0x8000, 0xf, 0x2, 0x7, 0x1a53f15a, 0x9, 0x191a, 0x4, 0x0, 0x5a3, 0x0, 0x2, 0xffffffffffffff00, 0x7, 0x2fd, 0x0, 0x401, 0x5, @perf_config_ext={0x100000001, 0x8}, 0x80, 0x9, 0x7ff, 0x7, 0x4, 0x6d, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xa) mkdir(&(0x7f000019a000)='./file0\x00', 0xfffffffffffffffe) socketpair(0x1d, 0x7, 0x8d, &(0x7f0000802000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000028000)={&(0x7f0000734000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ea8000)=0x800, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024b000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a52000)="7b657468318500") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/02/15 02:55:25 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f0000011000)=[]}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x1, 0x78, 0x1, 0xe41, 0x4, 0xc000000000000, 0x0, 0x5, 0x1004, 0xb, 0x1, 0x1, 0x2, 0x7, 0x800, 0x10000, 0x8, 0x7, 0x9f9d, 0x5, 0x3a, 0x2, 0x7ff, 0x2, 0x1, 0xff, 0x1f, 0x6, 0x5, 0x0, 0x1, 0x8, 0x7, 0x3, 0xf6, 0x1, 0x8001, 0x6, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000011000), 0x3}, 0x2000, 0x4, 0x8, 0x7, 0x8, 0x7fffffff, 0x1}, 0x0, 0x80, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 02:55:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x5, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x80000001, 0x5, 0x2, 0x3, 0x0, 0x7fffffff, 0x10000, 0xa, 0x101, 0x80000000, 0x7ff, 0x0, 0x579, 0x7, 0x5, 0x0, 0x58c1cc99, 0x4, 0x1, 0x7, 0x400, 0xc2, 0x3, 0xe866, 0x7, 0x100000000, 0x5b71, 0x1ff, 0x5, 0x7, 0x5, 0x2, 0xf3, 0x7, 0x80, 0x100000001, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x400}, 0x1000, 0x2, 0x80000000, 0x4, 0x9, 0x401, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000b39000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000004000-0x30)=[{&(0x7f0000002000-0xc)=""/12}, {&(0x7f0000002000)=""/230}, {&(0x7f0000002000+0x50e)=""/157}], 0x10000189, &(0x7f0000000000)=""/15, 0xe, 0x7}, 0x2) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10010, r4, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r5 = 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)={r5, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 822.095764] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x5, 0x80f, 0x6, &(0x7f0000fd6000)) socketpair(0x4, 0x6, 0x80000001, &(0x7f0000cb3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x123b) socketpair(0x7, 0x80002, 0x8001, &(0x7f0000f30000-0x8)) 2018/02/15 02:55:25 executing program 6: r0 = gettid() socketpair(0x4, 0x80007, 0x1ff, &(0x7f0000f6e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f36000)={0x2, 0x78, 0x1, 0x6, 0x1, 0x9, 0x0, 0x100000000, 0x280, 0x1, 0x80000000, 0x13, 0x9, 0x7ff, 0x401, 0x9, 0x8, 0x1, 0x2, 0x3, 0x3, 0x5, 0x3, 0x1, 0x400, 0xbd, 0x3, 0x2, 0x1e4a, 0x7f, 0x4, 0x3f, 0x6, 0x513b281f, 0x1, 0xf332, 0x81, 0xffff, 0x0, 0x7ff, 0x3, @perf_config_ext={0x411, 0x1}, 0x80, 0x10000, 0x1, 0x1, 0x1, 0x44, 0x7}, r0, 0x9, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000086a000)={r2, 0xfffffffffffffe27, &(0x7f00005a2000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r2, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/15 02:55:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80006, 0x1, &(0x7f0000d1f000-0x8)={0x0}) socket$kcm(0x29, 0x7, 0x0) socketpair(0x0, 0x801, 0x8, &(0x7f0000d6f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a4a000)='./file0\x00', 0x0) 2018/02/15 02:55:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000534000)={&(0x7f00007b2000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) socketpair(0xd, 0x5, 0x4, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x14, &(0x7f000001f000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x4, 0x0, 0x5, 0x3, 0x3, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc3}, @generic={0x20, 0x6, 0x8001, 0x9}, @ldst={0x0, 0x0, 0x0, 0xb, 0xf, 0x4, 0xf7fffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @generic={0xff, 0xc51c, 0x8, 0x6}, @jmp={0x5, 0x5, 0xf, 0x3, 0x4, 0x6, 0xfffffffffffffffb}, @map={0x18, 0x8, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xffffffb9, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 02:55:25 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f3000)={0x0}) socketpair(0x19, 0x7, 0x8000, &(0x7f000064b000)) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd1000-0x20)={r0, 0x0, 0x1, 0x5, &(0x7f0000d98000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065f000)) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 02:55:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f000083a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xfffffee3}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000887000)=""/237, 0xed}, 0x0) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000afd000-0x28)={r0, 0x0, 0x50, 0x5b, &(0x7f0000d7c000)="00560387cb844395f3534d0005441b1e0abeac03873acbe906b94affe72124a70488d30e78f9fe32fa46baabdc4a369f7248c242f3fe71744ac5a03d956e994eb239658fb1a4463bfa105b56eb0434fc", &(0x7f0000d86000-0x5b)=""/91, 0x1, 0x101}, 0x28) 2018/02/15 02:55:25 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000001c000)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xfffffe46, 0x83, &(0x7f000001e000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x2}, 0x28) 2018/02/15 02:55:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000684000-0x8)={0x0}) recvmsg(r0, &(0x7f0000079000)={&(0x7f0000267000)=@generic, 0x80, &(0x7f0000749000-0x20)=[{&(0x7f00009f1000-0x9e)=""/158, 0x9e}, {&(0x7f0000a92000-0x46)=""/70, 0x46}], 0x2, &(0x7f00005d5000-0x48)=""/72, 0x48, 0x7f}, 0x40012000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d3000-0x8)) 2018/02/15 02:55:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) r2 = gettid() perf_event_open(&(0x7f0000535000)={0x4, 0x78, 0x64cb9767, 0x5c483d1e, 0x1, 0x4, 0x0, 0x5, 0x40000, 0x2, 0x39, 0x1, 0x7, 0x3, 0xffffffffffffff7f, 0xffffffff, 0x2, 0x80000001, 0x5b4, 0x4, 0x7fff, 0x98, 0x6, 0x1f, 0x0, 0x4, 0x9, 0x8, 0x100000001, 0x7ff, 0x5, 0xfffffffffffffffb, 0x100, 0x1, 0x1, 0x0, 0x0, 0xfa, 0x0, 0x200, 0x0, @perf_config_ext={0xc25, 0x40}, 0x40, 0x8, 0x7, 0x7, 0x5, 0x8, 0x2}, r2, 0x885, r0, 0x5) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, r0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c4000)) perf_event_open(&(0x7f0000dc0000)={0x5, 0x78, 0x0, 0x5, 0x3, 0xfffffffeffffffff, 0x0, 0x7fff, 0x4, 0x8, 0xe23, 0x0, 0x5, 0xd76d, 0x81, 0xf, 0x1, 0x3, 0x2, 0x3, 0x8, 0x9, 0x7, 0x80000000, 0x80, 0xfffffffffffffff7, 0x4, 0xfffffffffffff800, 0x6, 0x3, 0x101, 0x91f8, 0x101, 0x800, 0x3f, 0x81, 0x9, 0xbf6, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f000042f000), 0xd}, 0x400, 0x85d, 0x401, 0x0, 0x8, 0x5c8, 0x7}, r3, 0x3, r1, 0x1) 2018/02/15 02:55:25 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x8, 0x6, 0x7f, &(0x7f000094f000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000483000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000083c000)={r0, 0x50, &(0x7f0000da6000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000070f000-0x4)=r2, 0x4) r3 = gettid() perf_event_open(&(0x7f0000b96000-0x78)={0x4, 0x78, 0x8, 0x8, 0x1c5b0597, 0x1, 0x0, 0x5, 0x80200, 0x2, 0x800, 0x7, 0x1, 0x1, 0x0, 0x4, 0x62, 0x6, 0xdd3, 0x3ff, 0x1, 0x3, 0xffffffff, 0x360000000000, 0x0, 0x9, 0x4, 0x5, 0x200, 0x4, 0x0, 0x3b8, 0xcdba, 0x40, 0x40, 0x1, 0x7, 0x4, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000be8000), 0xb}, 0x0, 0x7, 0x4e8e, 0x7, 0x4f6f, 0x0, 0x7fffffff}, r3, 0xffffffffffffbf7c, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:25 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x80000, 0x4, &(0x7f000000d000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000-0x10)={r0, 0xffffffffffffffff, 0x40000000003}, 0xffffff63) 2018/02/15 02:55:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dca000)={0x2, 0x78, 0x4, 0x1, 0x81, 0x4, 0x0, 0x4, 0x8, 0xb, 0x1ff, 0xc73c, 0xfffffffffffffffb, 0x6, 0x4, 0xa5c2, 0x0, 0x7, 0x6, 0x7ea, 0xe1a, 0x2, 0x3f, 0x1, 0x2, 0x0, 0x6, 0x101, 0x1, 0x2, 0x4, 0xfffffffffffffffc, 0x0, 0x3, 0x1ff, 0x9, 0x7, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000a9d000-0x1), 0xa}, 0x1000, 0x7, 0x883d, 0x6, 0x80000001, 0x1, 0x6}, 0x0, 0xff, 0xffffffffffffff9c, 0x6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cd5000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7, &(0x7f0000ae6000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000167000-0xc)={&(0x7f0000e08000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000696000)={r1, 0x28, &(0x7f0000e04000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070a000)={r2, 0x0, 0x18}, 0xc) 2018/02/15 02:55:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f05000-0x8)='}vmnet1\x00') mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80000, 0x7, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xfa, &(0x7f0000b76000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000085c000-0x10)={&(0x7f0000f68000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001ac000-0x4)=r2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c6c000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000453000)={&(0x7f0000c74000)=@rc, 0x9, &(0x7f000038e000-0x30)=[{&(0x7f0000256000)=""/4096, 0x1000}, {&(0x7f0000677000)=""/4096, 0x1000}, {&(0x7f00007b4000-0x7f)=""/127, 0x7f}], 0x3, &(0x7f0000376000-0x80)=""/128, 0x80, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/15 02:55:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 02:55:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc4000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3b000)={&(0x7f0000aeb000)=@can, 0x10, &(0x7f0000de1000)=[{&(0x7f0000cba000)=""/40, 0x28}, {&(0x7f0000770000)=""/227, 0xe3}, {&(0x7f00002a4000-0xc5)=""/197, 0xc5}, {&(0x7f0000295000)=""/245, 0xf5}], 0x4, &(0x7f0000cb5000)=""/123, 0x7b, 0x4a72}, 0x0) socketpair(0x1, 0x1, 0x100000000, &(0x7f000078d000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000102000)={&(0x7f0000fc7000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00003ca000-0x80)=[{&(0x7f00001ea000-0xd2)=""/210, 0xd2}, {&(0x7f00008e7000-0x16)=""/22, 0x16}, {&(0x7f0000cd6000)=""/10, 0xa}, {&(0x7f000098d000-0x1000)=""/4096, 0x1000}, {&(0x7f000064e000-0xb0)=""/176, 0xb0}, {&(0x7f0000303000)=""/97, 0x61}, {&(0x7f0000349000)=""/11, 0xb}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}], 0x8, &(0x7f0000bd4000)=""/102, 0x66, 0x1ff}, 0x40000042) mount(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f0000ac6000)='./file0\x00', &(0x7f000010b000-0x7)='autofs\x00', 0x0, &(0x7f00009b5000-0xf)) 2018/02/15 02:55:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b7b000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000631000)={r0, 0x0, 0x70, 0xc, &(0x7f00009c7000-0x70)="0a9fe5e8d24f4270f1382bcddc3f59e319c08c43db953008bba25c57baa765c0a9cd61b74348a499057ba677b7bb1be4299a9e09595eceb6f30395437f149b63fbb4e4b55e50f62e7e73a7928d25f13c65ff9338ce0474d93f1823522296c7cf279fa8c2c1d6fda1b2888939d986ac13", &(0x7f00003f2000-0xc)=""/12, 0x9, 0x4b02}, 0x28) r1 = perf_event_open(&(0x7f00001e2000-0x78)={0x3, 0x78, 0x10000, 0x7, 0x2, 0x9, 0x0, 0x6, 0x0, 0xa, 0x1, 0x4, 0x2, 0x8, 0x0, 0x85f, 0xfffffffffffffffe, 0x2, 0x4, 0x80, 0x6, 0x1, 0xff, 0x7f, 0x2, 0x5, 0x800, 0x43, 0x2, 0x2, 0x9, 0x7fffffff, 0x5, 0x8, 0xfffffffffffffffa, 0x5, 0x9529, 0x7f, 0x0, 0x231, 0x4, @perf_bp={&(0x7f0000dec000), 0x4}, 0x804, 0xfffffffffffffffb, 0x6, 0x7, 0x6, 0x80000001, 0x800}, 0x0, 0x1f, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d55000)='ppp1\'selinux\x00') r2 = getpid() perf_event_open(&(0x7f000087a000-0x1e)={0x2, 0x78, 0xffffffffffffffed, 0x100000001, 0x4, 0x4, 0x0, 0x200, 0x80000, 0x5, 0xffff, 0x20, 0x3d, 0x6ec145f2, 0x7f, 0x6, 0x1ff, 0xfffffffffffffffe, 0x7ff, 0x7, 0x7f, 0x5, 0x520d, 0x6, 0xae8, 0x0, 0x6, 0x1000, 0x1, 0x7, 0x3, 0x4, 0x100000000, 0x8, 0xfdf, 0x20, 0x40, 0xffff, 0x0, 0xfffffffffffffffd, 0x1, @perf_config_ext={0x6, 0xfff}, 0x4, 0x5, 0x80000001, 0x5, 0x2, 0x7, 0x3}, r2, 0x4, r1, 0xd) r3 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100000001) 2018/02/15 02:55:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/15 02:55:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xfffffffffffffe78}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x3) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffff5e}], 0xfebe3c5e73d01dc, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) 2018/02/15 02:55:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000212000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000210000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x54) socketpair(0x7, 0x80000, 0x7, &(0x7f0000621000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(r2, &(0x7f0000142000-0x38)={&(0x7f0000552000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000fc3000)=[{&(0x7f0000606000-0xc4)=""/196, 0xc4}, {&(0x7f0000639000-0xb1)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x8}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d54000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000053e000)={r3, r2}) 2018/02/15 02:55:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b60000)={&(0x7f00007b3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d21000)=[{&(0x7f0000db6000)=""/36, 0x24}, {&(0x7f00007f3000)=""/224, 0xe0}, {&(0x7f000018a000)=""/97, 0x61}, {&(0x7f00005a5000-0xd)=""/13, 0xd}, {&(0x7f00008b6000)=""/4096, 0x1000}, {&(0x7f0000f1a000)=""/72, 0x48}, {&(0x7f0000ece000)=""/166, 0xa6}, {&(0x7f00004de000)=""/166, 0xa6}], 0x8, &(0x7f0000c05000-0x2b)=""/43, 0x2b, 0x1000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000faa000-0x48)={0xf, 0xe, &(0x7f00003dd000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x8, 0x2, 0x0, 0xe, 0x18, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x7, 0xf, 0xf, 0x0, 0x100, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x3, 0x8, 0x20, 0x1}], &(0x7f0000438000)='GPL\x00', 0x9, 0x46, &(0x7f0000ec4000-0x46)=""/70, 0x41000, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x271, &(0x7f0000726000)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r2) 2018/02/15 02:55:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x200, &(0x7f00002a4000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f39000)={&(0x7f0000cc0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e61000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006c3000-0x8)) socketpair(0xb, 0xa, 0x102, &(0x7f0000991000)) 2018/02/15 02:55:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003cd000)={0x5, 0x78, 0x1, 0xbd6, 0x1, 0x100000001, 0x0, 0x3, 0x20000, 0xc, 0x3, 0x771b, 0xcbe, 0x7ff, 0x8cd, 0x95, 0x1, 0x9, 0x8, 0x3, 0x3f, 0xe9, 0x3fab, 0x3, 0x8, 0x3, 0x1f, 0x5, 0x1, 0x101, 0x8, 0x2, 0x1, 0x6, 0xffffffffffffffff, 0x9, 0xfffffffffffffff7, 0x9, 0x0, 0x80000001, 0x7, @perf_bp={&(0x7f00007f2000-0x1), 0x4}, 0x3, 0x2, 0x2, 0x5, 0xc54, 0x1000, 0x3}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x1) r1 = getpid() getpid() perf_event_open(&(0x7f0000a82000-0x78)={0x7, 0x78, 0x800, 0x9e, 0x6, 0x8, 0x0, 0x4, 0x8000, 0x0, 0x1, 0x1, 0x1, 0x80000000, 0x200, 0x2ee2, 0x1, 0x100000000, 0xff, 0x8a, 0xcf, 0xfffffffffffff801, 0xfffffffffffffffe, 0x5, 0x0, 0x1, 0xfa00000000000000, 0x7f0, 0x1, 0x6, 0x1, 0x7f, 0x20, 0xecad, 0x5, 0x2, 0x80, 0x1, 0x0, 0xf113, 0x3, @perf_config_ext={0x8, 0x9}, 0x10284, 0x8, 0x1ff, 0x7, 0x40, 0x2, 0x10001}, r1, 0xd3, r0, 0x1) socketpair(0x19, 0x3, 0x1ff, &(0x7f0000baa000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = getpid() socketpair(0x11, 0x5, 0x3, &(0x7f0000cba000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000035000)={0x5, 0x78, 0x9, 0xfffffffffffff000, 0x0, 0x2, 0x0, 0xfff, 0x2000, 0x1, 0x4, 0x1, 0x7fff, 0x4, 0x10001, 0x37, 0x8, 0x718e, 0x1000000000000000, 0x8, 0x0, 0x400, 0x11da5053, 0x2c2, 0x7, 0x8, 0x9, 0x9, 0x3, 0xffffffff, 0x0, 0x1, 0x8, 0x80000001, 0x1, 0x5, 0x0, 0x10000, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000b09000-0x1), 0x8}, 0x84, 0x81, 0xd7, 0x7, 0x200000, 0x47, 0x5}, r3, 0x20, r4, 0x8) r6 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r6) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bcb000)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000857000)=0x4) mkdir(&(0x7f00001ef000-0x8)='./file0\x00', 0x11c) [ 824.116531] IPVS: ftp: loaded support on port[0] = 21 [ 824.196369] autofs4:pid:31118:autofs4_fill_super: called with bogus options [ 824.226525] autofs4:pid:31120:autofs4_fill_super: called with bogus options 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x6, &(0x7f0000324000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e10000-0x38)={0x0, 0x0, &(0x7f0000613000)=[{&(0x7f0000545000)="ba04d00d36b74ce01c2b11eb0c138cf8018e8fe71e0ea6cc2b5ffe73d74f8a213c78035276cc163d573fb2a2d8c8ca29ef43812dccc90b57c16a4c24ed10d2355310d012922f96e32e1ff2653ef5bbed1cd1f75e682db7fd0ac3a248ef1caba8d79042c9f7fa5e0ccbca6e3f77e973bdc41bd32e8914a81cd65d3739995c4dd6d87e8847903fd42e23c8be0be71f68cbc7a5ac04", 0x94}, {&(0x7f000056d000)="0b911dfc37300efc65813ece4a81233af3b7f48bb7d3f4aae00e517545768f3e6e934c4605108320ed9cb18bb8f18523d98cc7bf616d7eb1aa549391f4a683d526d7f07cb30429d1e34bc2d42213f1b8fb04b78f25537abafd64bece48ef449f65c7cef75f48d0f44a34308a15d9893c6977d0cfe47922ec912e729739ffc89e669872070a16aa183387049921e8893dbd1cc7b9ac92e2af05efa19248f345b2dec2", 0xa2}, {&(0x7f00006ec000-0x64)="443a319b8e528c98f3280a4ea6b27baad201dd5d860865739c66d17ec133dd6042bc4af52768a0514e10a38482457865544ae1ddf7606d347464068b69adf44f8e0f319362055979f0037a9250cd1d77a6a2bace147ed7505308a636c742d761a9125c71", 0x64}, {&(0x7f0000e43000-0xc1)="6b5e02f3e827eec8582382d07df465ddecc9861e346f38bac6a8efe50e64e3ae655d4009fdf976c2986047bb8f8a4a648b2bd04d4e02eb35bc184088f3ac140f9ebf7c4625c136c24d8ac7b467400853f111fbdd90bc9557054d4c74e4061ba43db56c9f2ddba5e5667eb76ddbf5b2769311a7de6ac4342e789d11f34415b7d0677d1ec849ab4dd66d10365e0d410e4ca735144b1b9dcdcacbc7a0f1634cb064c16802954459df1b109d4b9db981b45afc17880c4736afa30f1415d3e8829fae52", 0xc1}, {&(0x7f0000ef6000)="d2a46904ce34ccb14c837bd30d67b4dd589c57a90e9dc4732606de5434d7e492103dfd5c6e5c1ae33d2767a32202708776b44dfdab61066f456de42c822ff432a171c59f844dc33e4a095a7aae9cc0b730914f1ee1dc48bfd31d63b3f9dcf88a0ce84fbd9701e4c21be7feba8ee0d578ff0a299f1ceab3520870724a381815a7983ade69c6db95b7a62d9bf6ad542226b7001bd549d7a234bf477dc9cfd23a9ca3a87a92c3042375aff183bb7c234dc84296f237a8f2fecf3f3e5272145c1b6f89c20991b8771a3c8ec0e33022f21b8f989842324a4fc53d1204375b67c6d69b32889a10903503b17733b9c84a6538", 0xef}, {&(0x7f0000a68000-0xb2)="2526f6eb2b2bcbfc012f34c7dd15a64e149c87e8382059e8a8f8441277d73e8aec587189cd143d2765ef17b9cdf92fa09c5350a33553dc0352981b1fc3abcb50e9075043ee8bce1a1ecdd57265d33b55631efe6d40c42e1809e372b17d97992d40d59bd4e2ce8ba0f214f00a980e89af8b1551adc55f8610a8496a08bc9f4b541611f2e73dae38cbd705867732ce1fa7776c3ebbf93f37b42299c2280409062e2240835623042f8fded443ea7edb82eb523d", 0xb2}], 0x6, &(0x7f0000931000)=[{0x20, 0x117, 0x4a, "328db8759a1061a2deaec6333d"}, {0x10, 0x1, 0x6}, {0xf0, 0x84, 0x1, "4e3d2a56e328dddc2360f69a8a58192e24ff15eb245b2da07fd50ef49651a8ee2d9f58f5260b1e0b9203098d1ad96c7e3dd2aa67c66463407a269a922a535750b53f223254461b7f870e9c982d66be310328894203bde285949a2004e903b5659e557148ac78362f60f769096abbaa400613da61547c78817ae80f3ee6beacbf1f567d44e7d34556e69b67620d87e8585da29908a6f148a7f0b7974d508878b4a3b3bae78ddb7b45bafcb9b131f42f0fa4515bce488dfc2b7fcbca097ddc8328dd6bbae416cc639acaa98a7ce57fce607e7fde2b9f8b747ccef9"}], 0x120, 0x4000000}, 0x4000840) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f99000-0x10)={0x2, 0x0, [0x0, 0x0]}) sendmsg(r2, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[], 0x0, 0x40}, 0x0) recvmsg(r3, &(0x7f0000155000-0x38)={&(0x7f0000d7d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000306000-0xa0)=[{&(0x7f0000fdf000)=""/229, 0xe5}, {&(0x7f0000230000-0x18)=""/24, 0x18}, {&(0x7f00002ef000)=""/145, 0x91}, {&(0x7f00004a7000-0xb1)=""/177, 0xb1}, {&(0x7f00008ff000-0x23)=""/35, 0x23}, {&(0x7f0000fec000-0x82)=""/130, 0x82}, {&(0x7f0000b27000)=""/45, 0x2d}, {&(0x7f00002f0000+0x128)=""/80, 0x50}, {&(0x7f0000156000-0xf1)=""/241, 0xf1}, {&(0x7f0000548000-0x52)=""/82, 0x52}], 0xa, &(0x7f00002dc000-0x60)=""/96, 0x60}, 0x20) sendmsg(r2, &(0x7f0000a89000)={&(0x7f0000778000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f00000f6000-0x50)=[{&(0x7f0000f3f000-0xe7)="26c1ffd61b119812180c009a72e81c7c43ef4db5fdc9acfc8cea18abd1b0e7068336ed254a0cde12ac66e21733e661154de3deb3c2b958ec5e6a79c2685f904f189eef6a1fa42b56079a7be81e67a0d680518b83cb131c90ff56e6d60c02150a951c598d28c8fcabc5cff6cd1907ff7689fa4a1c947187bfd39655fd968408892060be42d69054eb9ef4becb90a7065203ac9f26110ae5c10175e3baddbf6f28a3baf2d067d52fe908ea1d4857f5749e57c849fb33f8e96018ba619dec1f71f21ba92482057d85791a49c2712394e410e3fe86b628072141536c27b0f2a49fc7f30620673a31b8", 0xe7}, {&(0x7f0000b40000-0xa)="82d6e07bffc4e992392d", 0xa}, {&(0x7f00009a0000)="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", 0x1000}, {&(0x7f0000dcb000-0x43)="965d862646328f026fdd0897e92ce858b933e081603f84738ae873831da7f8a50983827e3398c0e07e790c474edc4b82b23de90951eabdfb762f4a2bca9e4b0b34f025", 0x43}, {&(0x7f0000b9d000)="47222e845f98f36c3f5eccc98875896a26689bf6d0aa6855df62ccd9e52d141d141c16005a9635f52961985f3669d72bdceb23f1e3a90fe18a6c4918da5b60fb42c97420fe3d73ad2b281ff9449fbfe7de118491a4033b9a82d73760", 0x5c}], 0x5, &(0x7f0000d23000+0x925)=[{0x18, 0x118, 0x1, "e0953ff95e"}, {0x48, 0x119, 0x6, "26fd8650dfcedaa3af3b3db69307a3f767af6f82c166a4178bd97d3d5b35e50d120b7748f6aee21749c9b337de4a39e7a8b361196a"}, {0x78, 0x117, 0x1, "e0ad0aacd72dd69b5b019bd31f681019856198eb0293c04a1130878ba105be43aec7d1584b3d32daac6c539f7801dae485143ee9017194b5ff73c1c354c0f39310b1c2181adfdb749bca098d17fc84b570fea1be2459fe7d8ff83d2ad5a888f98a5566"}], 0xd8, 0x4000}, 0x40) 2018/02/15 02:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000571000)={r0, 0x28, &(0x7f0000394000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc5000-0xc)={r2, 0x100000001, 0x10}, 0xc) sendmsg$kcm(r1, &(0x7f0000a46000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d07000), 0x128}], 0x1, &(0x7f0000dbb000)=[], 0xfffffffffffffe97, 0x4040050}, 0x8040) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x6, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='w', &(0x7f000086c000)=""/135}, 0x1) 2018/02/15 02:55:29 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfdc9, &(0x7f00007df000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x800000009, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7d000)={0xffffffffffffff9c}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7d000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e26000-0x8)={r2, r0}) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000018000-0x17)={&(0x7f0000011000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f0000017000)=""/164, 0xa4}], 0x1, &(0x7f0000018000-0x4)=""/4, 0x4, 0x2}, 0x100) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x65ef9ab3f45bad7, 0x5, &(0x7f0000016000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x4, 0xa2, &(0x7f0000005000-0xa2)=""/162, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) socketpair(0x11, 0x3, 0x7, &(0x7f0000ef7000)) recvmsg(r0, &(0x7f0000242000-0x38)={&(0x7f00007f3000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000692000)=[], 0x0, &(0x7f0000196000-0x1000)=""/4096, 0x1000, 0x3}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:29 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007a0000)={&(0x7f0000229000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000ccb000)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000000)=""/182, 0xb6}], 0x2, &(0x7f00003a4000)=""/221, 0xdd, 0xfffffffffffff995}, 0x40000162) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) recvmsg(r1, &(0x7f00002ed000)={0x0, 0x0, &(0x7f0000d97000-0x80)=[{&(0x7f0000f2d000)=""/4096, 0x1000}, {&(0x7f0000245000)=""/244, 0xf4}, {&(0x7f0000a27000)=""/4096, 0x1000}, {&(0x7f0000757000)=""/4096, 0x1000}, {&(0x7f0000ab7000-0xab)=""/171, 0xab}, {&(0x7f0000aa1000)=""/69, 0x45}, {&(0x7f00003be000-0xbe)=""/190, 0xbe}, {&(0x7f000062b000)=""/9, 0x9}], 0x8, &(0x7f0000d6f000)=""/83, 0x53, 0x2}, 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000467000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b55000-0x2c)={0xd, 0x1, 0x10000, 0x4, 0x11, r2, 0x3ff}, 0x2c) 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000104000-0x4)=0xffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000fb000)={0x2, 0x3, &(0x7f000032f000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f000085e000-0xa)='syzkaller\x00', 0x3, 0x31, &(0x7f0000fa6000-0x31)=""/49, 0x41100, 0x1}, 0x48) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000b27000-0x8)='./file0\x00', &(0x7f00006a8000-0x8)='./file0\x00', &(0x7f0000192000-0x5)='vxfs\x00', 0x2, &(0x7f00000ce000)="c39c9b6e02d303296a135d77f66a30949af358ad27d1661cf80922f6c6e88a47db97e4c251e620038fcc0a043af3a46b6574a4715b160ed62e113cf60845cc93102074f740936fce") 2018/02/15 02:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00002c7000-0x10)={&(0x7f00000cf000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000fd2000)) 2018/02/15 02:55:29 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x80, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000-0x18)={r0, &(0x7f0000003000-0x74)="7a7a3aba7cbea512e4d6a8da54a722d6b082512f00ce65b5688260f24dae88a310a7225d13419d6cd50bbbd3c5860cdfeee3271dc2736c862273085e1934b751ab17228df45a67bec986670fa24ee32c4821ab4c4e00528d3dc0a4e8ffea8841f335f44dab32659280b16d793d5c97075748a435", &(0x7f000000b000-0xd7)=""/215}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000009000)={&(0x7f0000007000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000000a000-0x20)=[{&(0x7f0000009000)=""/73, 0x49}, {&(0x7f000000a000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f0000005000)=""/136, 0x88, 0xffffffff}, 0x40000002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000006000)=""/84, 0x54}, {&(0x7f0000009000)=""/37, 0x25}, {&(0x7f0000004000-0xa5)=""/165, 0xa5}, {&(0x7f000000a000-0x6b)=""/107, 0x6b}, {&(0x7f000000a000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000)=""/14, 0xe}, {&(0x7f0000004000)=""/148, 0x94}], 0x8, &(0x7f000000a000-0xc4)=""/196, 0xc4, 0x3}, 0x10000) 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) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000c000-0x38)={&(0x7f0000005000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000c000-0x40)=[{&(0x7f0000004000)=""/73, 0x49}, {&(0x7f000000c000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x4, &(0x7f0000003000)=""/140, 0x8c, 0x2cd91c2}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xd, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x44f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x0, 0x6, 0x1, 0x4, 0x30, 0x10}], {0x95}}, &(0x7f0000004000)='GPL\x00', 0x2, 0x7a, &(0x7f000000b000)=""/122, 0x41000, 0x1, [], r3}, 0x48) recvmsg$kcm(r2, &(0x7f000000b000-0x38)={&(0x7f0000003000)=@sco, 0x8, &(0x7f0000003000)=[{&(0x7f0000006000-0xcc)=""/204, 0xcc}, {&(0x7f0000008000-0x4f)=""/79, 0x4f}, {&(0x7f000000a000)=""/223, 0xdf}, {&(0x7f000000a000)=""/118, 0x76}, {&(0x7f000000a000)=""/139, 0x8b}, {&(0x7f000000a000)=""/62, 0x3e}, {&(0x7f0000009000)=""/149, 0x95}], 0x7, &(0x7f0000005000), 0x0, 0x1}, 0x40) 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$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) [ 825.573281] rpcbind: RPC call returned error 22 2018/02/15 02:55:29 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/15 02:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d8d000)={0x7, 0x78, 0x1000, 0x0, 0x2, 0x1ff, 0x0, 0x6, 0x21a10, 0x1, 0x5, 0x2a3, 0x8, 0x4, 0xb, 0x4, 0x2, 0x401, 0x64, 0x2, 0x7, 0x20ba956b, 0x9, 0x2, 0x4, 0x6, 0xa9b, 0x4, 0x9, 0x401, 0x3, 0x4, 0x7, 0x5000000000000000, 0x7fff, 0x20000000000000, 0x1, 0x0, 0x0, 0x3f91, 0x4, @perf_bp={&(0x7f000011a000), 0x8}, 0x10, 0xfffffffeffffffff, 0x8000, 0x3, 0xce, 0x5a, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x31, 0x0, 0x0, 0x3, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18f}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000), 0x4) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 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(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000095a000)={0x0, 0x79, 0x60, 0x3, 0x1f, 0x1, 0x3ff}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c57000-0x20)={r0, &(0x7f00009db000-0x26)="b74972f5caf0a00b1aad9e3fad52c7c27c3461fe1b29db745d2a97ae623c4672251cc37bd1f5", &(0x7f0000e2e000)="30bb7eccda56212887c1bf964d3b7aca7ba4d7bd68d3d795284bfd3a99892a0301c34ff01d4e286e708da583bab8c679938cde0353a5340992102abd730db3b6c520d9eb0e82e2bb04690878da1168957a998bda9f94ab684e63938ca27347f80809e85df575989a02b5881f0fe1ebbd230079d890a523761dfae5e0bde6bbc51a37ca3834b130614447480abd6492b46e8001f0c459ef51b125fed753617b9cd291d361", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004c8000)={&(0x7f0000f73000-0x8)='./file0\x00', r0}, 0xffffffffffffff82) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000660000)={0xffffffff, 0x3, 0x8}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002a3000)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d5000)={r1, &(0x7f0000f73000-0x57)="0749f7981dcc453c74bb39737090093ba88784e441adb29462ab10fd4492afbe79eacd1e7fe3adb1488d69ec2bda7d578bb1fd68fea4b46d12a1bfa22d2101339455009277ad0be3d837153f26a58d926005f9a944e310", &(0x7f0000f73000-0x25)=""/37}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000826000)={0xf, 0x4, 0xfffffffffffffff9, 0xc5a9, 0x1, 0x0, 0x7}, 0x2c) 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fdb000)) perf_event_open(&(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/15 02:55:29 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009a1000-0x10)={r0, &(0x7f0000c0d000-0x45)="222736b7c0b78ec202fc9f65635efa03220c663c6b983cbef5fddb30728803b35263e78924c5a9b06e6f833ec84da4dabfd841765abf7914f0a343ba54c2130e7c14be548c"}, 0x10) 2018/02/15 02:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xec7, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d13000)={&(0x7f00003cd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fdb000)={r2, &(0x7f00009de000-0x6)="62c3d033cb62", &(0x7f000025a000-0xef)=""/239}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aba000)={r0, &(0x7f00000f4000-0xa9)="85c1c779e5e00fb13cc31560a0eda8c2dda3f91feee233b4a8c19a943d3a6c2aaf2241efd05aefee6540f877d8bb1755b4a176c84f27a33fc9b1aeb51e2e9812c7e74564d56fc4bfc72bfc0432bb9b1376bc47ed1145a1167df22416ce46f5ee5b454f808e85af2db7291854bcfb961ebb5b733b4c7ea26fb3d466fdc218722ca20bdda5a64063d0a828a7425ff53b97376dd1043faa50d2e82885245b948c2622b17a5a358323061b", &(0x7f0000f33000-0xe)="a16bc76ebf91b5a6c452688f2242"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) 2018/02/15 02:55:29 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x2, 0x7f, 0x9, 0x0, 0x1, 0x4, 0x1, 0x0, 0x200, 0x3, 0x0, 0x2cade900, 0x4, 0x80000000, 0xd6, 0x1000, 0x7, 0x9, 0x6, 0x1fffe0000, 0x3, 0xcd, 0x7f, 0xffffffffffffff00, 0xfffffffffffffffa, 0x3, 0xcbb5, 0xffff, 0x37, 0x2, 0x6, 0x7ff, 0x1, 0x9, 0x1, 0x0, 0x10001, 0x1, @perf_config_ext={0x3, 0x40}, 0x0, 0x8, 0x80, 0x0, 0x5, 0x101, 0x4055}, 0x0, 0xffffffffffff20b9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000220000-0x78)={0x4, 0x78, 0x4, 0x6, 0x7f, 0x7, 0x0, 0x140000000000, 0x80800, 0x2, 0x9, 0x101, 0x3, 0xcd0, 0x2001, 0xfffffffffffff000, 0x9, 0x7f581ccc, 0x101, 0x0, 0xff, 0x10000, 0x5, 0x0, 0x6, 0x9, 0x1ff, 0x80000001, 0x7, 0x401, 0x1e1c, 0x7, 0x10001, 0x1, 0x800, 0x7, 0x2, 0xffffffffffffffc1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000830000-0x1), 0x6}, 0x400, 0xffffffffffffffc1, 0x7, 0x3, 0x1ff, 0xffffffff, 0x9}, r0, 0x7, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x2, &(0x7f000025d000-0x8)={0x0}) getpid() close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000064e000-0x10)={&(0x7f00000da000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a89000)={&(0x7f0000c1b000)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f7b000-0x4)={r0}) recvmsg$kcm(r0, &(0x7f0000f79000+0x66b)={&(0x7f0000d8b000-0x58)=@alg, 0x27, &(0x7f0000f37000-0x30)=[{&(0x7f000041f000)=""/64, 0x40}, {&(0x7f0000f7a000-0x81)=""/211, 0xd3}, {&(0x7f0000f7a000-0x75)=""/117, 0x3d1}], 0x1, &(0x7f00007b5000)=""/252, 0xfc, 0x300}, 0x2040) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006d0000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/15 02:55:29 executing program 6: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee9000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eea000)={0x810, 0x80000001, 0xef, 0x8001, 0x8, r0}, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x33c, &(0x7f0000ee9000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x8, r0}, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ee9000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c85000)={&(0x7f0000a38000)='./file0\x00', r1}, 0xc) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:29 executing program 1: socketpair$inet(0x2, 0x803, 0x7, &(0x7f000050d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae1000)={r0, 0x6, 0x1, 0x9, &(0x7f0000ae2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000-0x10)={&(0x7f0000ae0000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:29 executing program 4: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078f000)={r0, &(0x7f0000000000)="4581937302ba3fec2c638441735f4d82e2171bf7a4aa56b178e233bb76bc7fa94535", &(0x7f000078e000-0xd3)="46bfe347c0cd9f84349d8cf032a21dc872ffe488447dcc568352923616e5c07825c2388ec75c4ef67727aec32e0db0aea30c6f7aad088b3cde54debb264baeb87d86e2080156038fd2f3190a2c010fafee46f197df256e1b6d2058ec2ded53740d4234a0d5f311652cc78b0cf41ec379d65f12d28ffd1f8d923caa3b6c353b0bb9df4fea8d2b8bd48ddb66742aafdc0ba5703c2e52b0cabbcdac68f633b3fe563a7f110609216aef2f3d981575083a044f312df7b4dd97864f09e0385891c49f9881cad37b9a1f917705fe9b9019c186b2ec6a"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0xfff, 0x2, 0x1, 0x669, 0x0, 0x1, 0x4082, 0x4, 0x81, 0x0, 0x101, 0x1, 0x100, 0xa0000000000, 0x4, 0x1, 0x8, 0x0, 0x9, 0x6, 0x2de5, 0x1, 0x8, 0x100, 0x1ff, 0x1, 0x6, 0x20, 0xffffffffffff7c3a, 0x6, 0xf0d4, 0xbf, 0x1, 0x8, 0x1, 0x80000001, 0x0, 0x80000001, 0x7, @perf_bp={&(0x7f0000015000), 0x4}, 0x481, 0x7, 0x0, 0x3, 0x9e2, 0x7, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000017000)={0x2, 0x78, 0x1, 0x7ff, 0x7, 0x1, 0x0, 0xf350, 0x808, 0x0, 0x1ff, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0xc0000000000, 0x5, 0x5, 0x721c57ec, 0x0, 0x60, 0x1, 0x6, 0x80000001, 0x2, 0x30000000000, 0x200, 0x10001, 0xfffffffffffff000, 0x7, 0x0, 0x0, 0x9, 0x8, 0x9, 0x4, 0x2, 0xa9, 0x0, 0x7d, 0x2, @perf_config_ext={0x0, 0x891}, 0x1000, 0x7fff, 0x101, 0x7, 0x101, 0x5, 0x156f0476}, r0, 0x100, r1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r0, &(0x7f000000a000-0xa4)="4497a58c0131baf3eb20a3b0c1f3cb7e269b8845d3ea9484e6010e6cf9de328476c56f5772f2233a5bfa7e72139b187bff60449c3d5cc003df61a38ba100dca5a07d8ab1eb99a4337db64271cab8d4e45bf8d1f96e2c15e9a7406b86ad050270eb909eb61be6dbfc3e031c182d0915fe6c53b84d6055c2977926f049840c05dca7444dc86b58a36ffe8e70820040597f5fc0d7384519d8f58944db5a783d8a41a808e0a8", &(0x7f000000a000)}, 0x18) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a78000)={&(0x7f0000cbc000-0x8)='./file0\x00', r0}, 0xfffffffffffffe81) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c8000-0x18)={r2, &(0x7f00005d3000)="66b291d1385179b02032b7cc6c584d13bb708653122756d3e4d370dbfb0deda940e0cf9d039becd7cd78b2aaba1ae4b266cb9922351816059db72a7ab5fcb261038ec5767e3ed856c7e96e833afbe19c5f7be41e5c26276022be16446b", &(0x7f0000688000-0x99)=""/153}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000179000)={r2, &(0x7f00004cc000-0x1000)="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", &(0x7f0000279000-0x39)=""/57}, 0x18) 2018/02/15 02:55:29 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x100000000, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b3e000)={0x0, 0xb, &(0x7f00007f6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x80000001}, @generic={0x7, 0x7fff, 0x8000, 0x5}, @ldst={0x0, 0x0, 0x0, 0xa, 0x0, 0x8c}, @alu={0x7, 0x7ff, 0xb, 0xf, 0x5, 0x80, 0xfffffffffffffffc}], {0x95}}, &(0x7f00008d3000)='GPL\x00', 0x401, 0x4, &(0x7f0000f78000-0x1)=""/4, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f78000-0x10)={r1, r2, 0x6, 0x2}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f77000-0x10)={&(0x7f0000a4c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000077d000+0x8ac)={0x0, r2, 0x7}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000d55000-0x2c)={0x5, 0x5, 0x6, 0x3, 0x1a, r3, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f0000f79000-0x20)=[{&(0x7f0000f78000)=""/24, 0x18}, {&(0x7f000065b000)=""/92, 0x5c}], 0x2, 0x0, 0x0, 0x3}, 0x40012040) 2018/02/15 02:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0xfffffffffffffffd, &(0x7f0000a42000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000619000-0x10)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x8, &(0x7f0000902000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ea000+0xad1)={&(0x7f00004f1000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000eb9000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) 2018/02/15 02:55:29 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c5000-0x4)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000090c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000e98000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/202, 0xca}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000316000)=@can={0x1d, r1}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xaf)="829aa0b1f95d586f320426d0b8bc6c472bf1d50b499dfb47c62d373955d884a581aeec217a3d4bae4fefeec3105820112264e03d1e95178c779fa33193bedc9bed95828f60e622b804dd1e216eb491e2c9fb582130067271050993a0755970b7ced94cfe04aedfe83006ebe090cfd863ae101ccd523161abb1d9b0bd61077c156e16e06a0e79047d86e4448646ae43d1c64340e332a7f91d93c58cf3a56dd60b335496513a992ddf73615d068d352a", 0xaf}, {&(0x7f0000001000-0xab)="3f899a821a30f7a5a94f257e647d2952bafd488896e95c4a987e74e78f63129bfd5d785dfcb80e8a1d9ca84d4238365c99d7e22971864866ff249a323796e6ac4f4e7eb86613b916e9080b42a389d3612f6925ff12678d118ba1f205c4c7f7e474f87bd92da31756bbc1472f6f37708a1a0987ab5118b994a98722f17624eb21d13b0e97c6869475ccfd73cc08b535ef14675cbe1f9a6dd6a5818702e736baf9313f906c1ea04847e9ac60", 0xab}, {&(0x7f0000ae4000)="875614a30bce52600a0e", 0xa}, {&(0x7f0000001000-0xe6)="4e51b6e06c3eae5909f66a5409f05e92d0ad24bf68f04c868c1bccbf8253fdd6712e8a849c317ff0402475a3d640e3c52bade6f5308030b26166ef83ea5e724b5367d3ca79ec244af2b817b1cb9c811c6d7d80232dbbae9d73b873d23ed8f918da5d34e504852ba0438366ba505bd4949def416f88cda74ee717ecf0d0bf8a73a36457813b72cc1d9ea50853356020270a7504cdd1ec2ff52493a3860bbdfcf3d74b942328be8b0f6c23a3596a3b3764bb517b4d129db45b966e356741d5339f3f5cc5477bc806534eb51003cbb4eab42d2b9bd4da0043fac61d1d1482e9ac290e76f93d2efa", 0xe6}, {&(0x7f0000e48000)="310a9d87e8b4578aafc2714470010355f38cad102ba2a7839ddbd14308a8388eb4f158be33608b9c64305c2c716962167c766dd19cb065c5b03707947d1a4bf768ac17d68c37585143897a4fa05ef4b6576cd29904f5311f57fb3a13d028bad6a752c4aa704f", 0x66}, {&(0x7f0000f17000-0x2)="d804dbc2907a5fdbb94e6e9ede2cd5066c6bfe7a34894155b964265361b26be9cab1e7f1c63881939cb7c645e95e024d599af454edf7242455dbad3d9136f59ccfd3aad3d0881505a2cb66941086e801e4d49e74b821ea89e74eadd5931dba121ad5a7eb978be8ce4ed26219c9d84acaac3f78321783aa7a0c8f39173eefb9", 0x7f}, {&(0x7f0000001000-0x3b)="629a96037ca9543beeb959e3cf2860b80bbc0d59779cf9509588330f45596bf6d1956c5dacd264dc65899b2bc34b8562c41d9b45ab2f2feff48bd7", 0x3b}, {&(0x7f000027b000-0x2a)="1544df049c9a342ab6f0a23e67d5e3842ba2c0b018c183cfd2756b239cd3fa4fe3d2d0be77e8be6129c2", 0x2a}, {&(0x7f0000316000-0x93)="8c2ba38c4b46c363ca8d73da372a817863abf8c206e3b2f9a8d9e1fa45169a6bbd6d89fb925e461d218df887cb39b6dc3e2b2b92b1d8fee3ead90ad65c959d796458c764ac3b19de3200ba00e4d7d855966fa94280070b2319e7c28bc1849b2596210f48e7b73e42969f578c1246f7fae4a2c1ace2ba98a2e5b25e580ea6e8e7bc62ebc2a38851a6f21993566422e74235edaf", 0x93}, {&(0x7f0000cbc000)="1faf135bc685a35b89a40c084a7b416ae3deed8656341db4ff9459ed9bc4b7dba4f456b39ec4a72d3550bed8fae50190c01f09612a8d5a96635cf70bf3abf7f547da8dc133273514ca710ba07074346db0b7bf5b7c57cc3055b137aa55ef7ef15619d289cddd98d7cc87274926ab30a69ac49ae0ffe11fa4b8ce4b10e92195a6d235ac69ec", 0x85}], 0xa, 0x0, 0x0, 0x4004000}, 0x85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000+0xe12)=""/255, 0xff}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}], 0x4, 0x0, 0x0, 0x9}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x4, 0x1, 0x3, 0x9, 0x0, 0xfffffffffffffff8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x4, 0x2, 0x13, 0x12, 0x0, 0x2a}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x15, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x100000000, 0x0, 0x3, 0xf, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x66c2}, @exit={0x95}, @generic={0x7b032d93, 0x7fff, 0x7, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r3}, @alu={0x7, 0x5dbb, 0xd, 0x0, 0xa, 0x30, 0xfffffffffffffffd}, @generic={0x97, 0xcb3a, 0x2, 0x1}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000005000)='syzkaller\x00', 0xd19, 0xed, &(0x7f0000004000-0xed)=""/237, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000000000)='./file0\x00', r3}, 0xc) 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00007ab000)={0x1, 0x78, 0x4, 0x100, 0x9, 0x10001, 0x0, 0x100, 0x50000, 0xe, 0x81, 0x9, 0x3, 0x10001, 0xd7, 0x3, 0x9, 0x1, 0x7f, 0x9, 0x7ff, 0x20, 0x200, 0x7fffffff, 0xc78, 0x9, 0x29, 0x2, 0x6, 0x1ff, 0x200000002, 0xffffffff, 0x6, 0xfffffffffffff2b4, 0x5, 0x7fffffff, 0x7, 0x5, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x71cc}, 0x80, 0x3f, 0x1, 0x2, 0x80, 0x40, 0x400}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000d2c000-0x78)={0x3, 0x1c8, 0x1ff, 0xf9b, 0x101, 0x9, 0x0, 0x2, 0x6840, 0x2, 0x20, 0x81, 0x1ff, 0x23fcc5dc, 0x8, 0x401, 0x101, 0x800000000000000, 0x8b, 0xfffffffffffffffc, 0x89, 0x100000000, 0x100, 0x0, 0x40, 0x28, 0x9, 0x8, 0x4, 0xf0, 0x3cd6, 0x7, 0xfff, 0xd302, 0x8001, 0x4, 0x6, 0x0, 0x0, 0x982f, 0x6, @perf_config_ext={0x6, 0xe32}, 0x4090, 0x3, 0xc1, 0x1, 0x0, 0x55, 0x40}, r0, 0x101, r1, 0x8) mount(&(0x7f0000ca6000-0x8)='./file0\x00', &(0x7f0000417000-0x8)='./file0\x00', &(0x7f00004d6000)='tracefs\x00', 0x8, &(0x7f0000199000)="1712056d51134092a87af851ddeb816ee8b2f2338e28d6446300ee3d86e703aaf74971b6bd122d3b277348f5052bba7d3d727777300862ca43bb498856137bd3b24a24955a9caacebd15e78ceb022bbb95a0cd0a1f542e122d1fc2cc2086d6000ec5da528f5f61b36c5678f65b39944c47434270e92d8f05737969cc4642909c874e0cf7b71484d7ccced70800ac5fad7efded6aa08836776172f89a67cf56e62491793bf5a647381070f8c9d0cb033a") 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, &(0x7f000095c000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000d23000)='.', 0x80) 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)) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a9000-0x8)={0x0, 0x0}) socketpair(0x3, 0x3, 0x101, &(0x7f0000fed000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a2000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000581000-0x8)) socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f0000c37000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() perf_event_open(&(0x7f000026b000)={0x5, 0x78, 0x80000001, 0x6, 0xffff, 0x6f6, 0x0, 0x6, 0x80, 0x1, 0x0, 0x1, 0x1000, 0x5, 0x400000000, 0x6, 0x8000, 0x7, 0x7fffffff, 0x3, 0x8000, 0x0, 0x7ff, 0x2, 0x8, 0x8, 0x81, 0x3, 0x5, 0x92d, 0x3, 0x2, 0x80000000, 0x5, 0x5, 0x2, 0x2, 0x32, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00008e1000), 0x4}, 0x1022, 0x7, 0x3, 0x7, 0x4, 0x6, 0xa2}, r4, 0x0, r2, 0xd) recvmsg(r3, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) 2018/02/15 02:55:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000741000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='ubifs\x00', 0x8, &(0x7f0000002000-0xc1)="e555dc45f33efca71b8eda78933308f34aa04b28d302419b3c9e28a5af7bc4a91bccb257817527e717499d7a80fd06fe119e855e47cd95fdb68b6b78b484965423d28e4230dabca24e4e696800e2c252ee815a06aef6b186f9b33c31217233b1a5ed5e4da092a5090a7945b944e4ec7ca5257fc26004abe57ef8bff5e626c5e96cccd55a1166ea6c12f01acc5d78cc5aab4ed94236803fcedc0433c630e61458e266b1bfbce3409ecd65fc26f505a96288af9589c5962bfe1c4307db0f9e7f3e86") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) recvmsg(r0, &(0x7f0000001000-0xd)={&(0x7f00003e2000-0x10)=@ax25, 0x10, &(0x7f0000465000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000c4b000)=""/216, 0xd8}, {&(0x7f00004cd000-0xe4)=""/228, 0xe4}, {&(0x7f0000292000-0x97)=""/151, 0x97}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000375000)=""/175, 0xaf}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f000040d000)=""/102, 0x66}, {&(0x7f0000af4000)=""/204, 0xcc}], 0xa, 0x0, 0x0, 0x4}, 0x40000000) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000744000)="6e0000ffef0000001c7700b7") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008bc000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000a0000)={0xe, 0x13, &(0x7f0000a00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3}, [@generic={0x9, 0x3, 0x6, 0x4}, @jmp={0x5, 0x0, 0x1, 0x6, 0x6, 0x30, 0xfffffffffffffff8}, @generic={0x9, 0x1, 0x0, 0xff}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x8000, 0xb, 0x5, 0x1, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x315d, 0x4, 0x0, 0x6, 0x50, 0x8}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000801000-0x4)='GPL\x00', 0xd, 0xf4, &(0x7f00001af000)=""/244, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000cfd000)=r3, 0x4) recvmsg(r2, &(0x7f0000afc000)={0x0, 0x0, &(0x7f0000956000)=[{&(0x7f0000f09000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/212, 0xd4}, {&(0x7f00009bc000)=""/101, 0x65}, {&(0x7f00005b6000-0x4d)=""/77, 0x4d}, {&(0x7f0000154000)=""/197, 0xc5}, {&(0x7f00008df000)=""/252, 0xfc}], 0x6, &(0x7f00007aa000-0x42)=""/66, 0x42, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/15 02:55:29 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000013d000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000f7000)=[{&(0x7f0000cbd000)=""/216, 0xd8}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000142000)=""/61, 0x3d}, {&(0x7f00005cd000-0x5f)=""/95, 0x5f}], 0x5, 0x0, 0x0, 0x9c}, 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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x11, 0x7, r1, 0x1, 0x9, 0x6, @empty}, 0x14, &(0x7f0000aea000-0x50)=[{&(0x7f0000a92000)="a5413b0addc489bda3c18a863097fa658b163abd1b9de4f4644e53a17d2ad3f9989e144a528eebdf74fd162c84cae602acd37aacdb85ebc417b9c4a6a97ecd5cee5ccff9957d520f5af1b6e736c303c0d9a8180118e1bd368af342e2835079124ce7758df0bd9d5924d8312163eb6728e804913b755488dca6dac8b6c0fe79ef145ec24d4bd37a3e9a0a12185148f7f40c39c64f1633334a37edd0224ef0fae243b647d5445c7ecbf04c05ee4ec80781f970e92fcccbbad947f9c51ad4b8ff8428af8c", 0xc3}, {&(0x7f0000001000-0x65)="7d5cc4f41170251ce167701293297f968523f455dd626e31caf7a35a8af5ae0041dbc9b5e1ecda3534fec84d3adfc1ce0f66061fb3c53204a0daec3a69273448efcffe610fe2e8c39f109ac08c6fb606a52d74fd168efb0590f823c23842bc8b02d1526e74", 0x65}, {&(0x7f0000001000-0x81)="e81a024166b65d4b2fdc213995f5401d44d7822539a6482012f7cb71a7f498099da39ed51d126c0073b90fc203f0482404bddc730d031b07399f5981dcd18e671ad87c40105e57be94f88dae10857b241fa01add378d14adc141c43ffe8aad18e1e409328398f36a6dd9f412bdaacad833bbc6e1bd2008b99312c74929990b1474", 0x81}, {&(0x7f0000908000-0x2d)="cc6e649490cf8ee4490d2759bda61af33a59fee14649e054aa83b434c045f5fe084528614f73056437484fd14f", 0x2d}, {&(0x7f0000000000)="128ef775c0fbb5804ef31af71dad390da9f8a46d4b5778d6acb0d62223a9ad993e537d9f556158d2537ea5c9d2e79bd953b50842269302511a8903e36abd7d927fa86f2d86af2f6e5955a87ff65f1ceeb1bd14b601ba9f", 0x57}], 0x5, &(0x7f0000000000)=[{0xa0, 0x103, 0x3a5c, "85fe8fc1c6ac19354c35d4137b682793c0d3f687a3500a288f0682e21f5ac16871516ea8b6ca2d7b7570a2b16c676720855c6eeb18c374b1bd59f6d0fb2605a14f47d9536abf919bece67c1276615c42dd89a951a49df7d29753e3d94b9c841747144b9c1762405c768181a16487eca22a06fe8fc87ff7f876e8da489cad4582c1ce0210bee0bf38f5b36dd10008"}], 0xa0, 0x8010}, 0x4c040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c26000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000239000-0x8)) recvmsg(r2, &(0x7f000067d000)={&(0x7f0000ede000)=@nl=@kern, 0xc, &(0x7f0000d4d000)=[{&(0x7f00002ab000)=""/143, 0x8f}, {&(0x7f0000822000)=""/137, 0x89}], 0x2, &(0x7f0000b44000)=""/225, 0xe1, 0xe0}, 0x20) 2018/02/15 02:55:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x2e3, &(0x7f000091d000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000039f000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r3, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ea5000)={0x0, 0x0}) socketpair(0x5, 0x4, 0x2, &(0x7f0000b40000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000580000)={r2, 0x50, &(0x7f00005d1000)}, 0x10) r3 = perf_event_open(&(0x7f0000957000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, r0, 0x0) recvmsg(r1, &(0x7f00000d9000-0x38)={&(0x7f0000479000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000467000)=[], 0x0, 0x0, 0x0, 0x8}, 0x40010000) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000abe000-0x7)='nfs\x00') 2018/02/15 02:55:29 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053f000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 02:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f36000-0x8)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/15 02:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003d9000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00001a0000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a2f000-0xc)={r1, 0x81}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008ec000)={&(0x7f000018a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c2000)={r2, &(0x7f00003c9000-0x3b)="c1bba2c5359cfacbc5961abbd44d1c2f373805163362703c9415445f8ae20153236d019cd408c40cb78c04fc7c847002da70aef4fa8ad7b4d1d29c", &(0x7f0000c99000-0xa9)=""/169}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mount(&(0x7f0000d64000-0x8)='./file0\x00', &(0x7f0000f19000-0x8)='./file0\x00', &(0x7f000060c000-0xb)='openpromfs\x00', 0x4, &(0x7f000021c000)="d092b8c45c5317fccb4e39fae1ee6b4366ccdb16abff4befc0723ccb") mount(&(0x7f0000f51000)='./file0/file0\x00', &(0x7f0000cf9000-0x8)='./file1\x00', &(0x7f0000aa1000)='fuse\x00', 0x800, &(0x7f00000a9000)="02fcad786a43807abbee137abfeec0b5192499b4b53e7b09f206c6bf99247f01") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r2, 0x28, &(0x7f0000a7d000)}, 0x10) socketpair(0x19, 0x800, 0x401, &(0x7f0000c50000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000022b000-0x10)={&(0x7f0000ab9000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eba000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x9, 0x7fff, 0x9, 0x5, r0, 0xe3cc}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000000000)="63f912abb6f54210027cccc23a7a13b9d483e4f8f9d9877fb3017eddf4f8bd3a5c48ef8059284ad512fef7e54237598c5dcf964a73e65c786455f5c4aa5cf00d5f45b11cdf684a35ba5cf2f17509526144ff2160d922c29a32513620061f0859c72cfefc9d10c7fd6cdedf9a6ad3", &(0x7f0000000000)=""/212}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ece000)={&(0x7f0000243000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={0xffffffffffffffff, &(0x7f0000cae000-0x1)="b1", &(0x7f0000733000-0x1)="05", 0x1}, 0x20) 2018/02/15 02:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0xe, &(0x7f000061b000-0x70)=@raw=[@generic={0x3, 0x3, 0x1, 0xd72}, @exit={0x95}, @generic={0x101, 0x8, 0x9, 0x6}, @jmp={0x5, 0x2, 0xf, 0xf, 0x0, 0x20, 0x10}, @generic={0x7e, 0x20aa, 0xcb, 0x2}, @generic={0x2, 0x80000001, 0x8, 0x5ce7}, @generic={0x101, 0x1000, 0x8, 0x3}], &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e0f000)) 2018/02/15 02:55:29 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000099b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xc2, 0x23, &(0x7f000010e000-0xc2)="93aee32f5ba639d4c2b71a7d7298adf12a5de36848c1efd1c47a2634ff157aefecde8926403cb92f02cd98b594e1b5965d6e6fea1a3c3149c82cc99bbccf66162d81e6bb9f3d82e75ecd5cba5936eb2013293ad56c4625d98d54ae3237c6cd022abe40ce2b5ce04c291fc28863fdda9932d9e7cca09dc9d1edb07e9c7f89409e4916481690c89bb210ae5be8eb13caf7a0ad7cd9cd58f17bec947de9a2b2fb7d9fa3149c2b47dd27217152d0fdbb0f4393917c26289a09cd92f963978783147e2e73", &(0x7f000054b000)=""/35, 0x10000, 0x400}, 0x28) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x6, 0x17, 0x1800000000, 0x8, 0x0, 0x7ff, 0x4005, 0xc, 0x7ae5f21a, 0x3, 0x4, 0x1, 0x100000000, 0x81, 0x800, 0x0, 0x0, 0x0, 0x1, 0x4, 0xff, 0x8, 0x76f, 0x40, 0x8, 0x0, 0x7fffffff, 0x1, 0x1000, 0xfffffffffffffff9, 0x40, 0x7bee, 0x3, 0x100, 0x6, 0x3, 0x0, 0x200, 0x1, @perf_config_ext={0x101, 0x5}, 0x1004c, 0x9, 0x6, 0x2, 0x9, 0xfffffffffffffffa, 0x400}, 0x0, 0x4, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xe6, 0x4, 0xc3, 0x8, 0x0, 0x1, 0x840, 0x1, 0x9, 0xffffffff, 0x8, 0x8, 0x84, 0x0, 0x62b, 0xfffffffffffffffd, 0x30000, 0x627d, 0x9, 0x40, 0x8, 0x4, 0x9, 0x6, 0xc78, 0x7, 0x0, 0x10000, 0x7, 0x5, 0x7fffffff, 0x9, 0x6, 0x6db7, 0x0, 0x1000, 0x0, 0x2a, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x24000, 0x4, 0x4, 0x7, 0x1, 0x0, 0x10001}, r4, 0xb, r3, 0xd) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x8, 0x20, 0xffffffffffffff81, 0x1, 0x0, 0x8000, 0x4044, 0x7, 0x1ff, 0x2, 0x4f, 0x80000000, 0x1ff, 0x2, 0x9, 0x46, 0x8, 0x6, 0x68f, 0x4, 0x4, 0x5, 0x7, 0x0, 0xffffffff80000000, 0x5, 0x6, 0x0, 0xe2a2, 0x7, 0x7ff, 0x9ca3, 0x9, 0x86bf, 0x7ff, 0x4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000002000-0x1), 0xa}, 0x4, 0x7, 0x4, 0x1, 0x7, 0x7, 0x7}, r4, 0xa83, r3, 0xb) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x2400, &(0x7f0000000000)="5b686b30375ff8643cae9739a9ce739f56a327978431fe166a49b76dc16359c0ebcb43afbceec5baf622095d4c761a4e363afa87d7a070e79857074adfbbbf8b111dd46ad1070c76ba2c4e6ffb3577530c641e40cc2cde82f499f400bf189d5481f47d68e0a223ce168f654668b4f4b4baeb29715aa95436da8f51de5e93ad8a3bfcf0bcd3e3eb265e508b808a982d01ba8e7aa082867678c6c3a88c") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000002000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x5) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0x0, 0x80, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000+0x777)={r6, &(0x7f0000001000)="91b9dc166bfdd8b959a6756d52d9b285079c33ff3db5c98b10b79882f60b268c69a787c3e18c2fce05dda9b0e2d7c1384a85526e0ccf79d3773dfc747a86e39ff2417448a96892ce2b55a5491d1cc6cd0b6ac9e01cbe042eacb8532f4e6ddcfd526a3ebdfbdef07aae20c3d368e42a4c4b82e17e5cb77caa7ebfa262cb579adc4797e15028bc0af2267542375c821391b36659342436"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/167, 0xa7}, {&(0x7f0000003000+0x232)=""/125, 0x7d}], 0x2, 0x0, 0x0, 0xfffffffffffffff8}, 0x40000142) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000003000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000000}, [@ldst={0x0, 0x3, 0x1, 0x7, 0xb, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x6a00000000000000, 0xd6, &(0x7f0000003000)=""/214, 0x41f00, 0x1, [], r7}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="78b212e64206c2971ae67ab782786863c53e9ffecb15105e6b60a563ae1700277af3b06b87b53b962be32f27a5e8a44bf0d99caba3f19d4bd80872d981d85de7e8830c2be6d4cbcdeb7bd6550ad7f4d43c43034c748d1244c2192a36252e2ce4e501c372b5ce7a30accbbec73d97d526e77c238d8196ff14957316d83f8b0e1be8fede8678f1b433b862e9e5a051e9235e", 0x91}, {&(0x7f0000000000)="75548ff9d3bdbb65b3052c29aa4a6587563f9ec2b30674f50efde27450c5e23ab0f2a228c76395c2", 0x28}, {&(0x7f0000000000)="4b67ba2b55500dc64b4c8b2cb497e35ee730a30391477e610f26360830da963a0665e260229283547368042567c46dfa56a8a04cb303e8fd1ab0a41853653611937362b84deedf", 0x47}, {&(0x7f0000004000)="8b199ed7d23150775ec46cc68fd7f77980d00f1df7b526f70c46a6f07a66c57561242fd35ab77910bb5d0725365c8f8da1a495bf2c29f2ddcadd27733773506f82ca01c03444cc0cda866ab3c96b009063fa6897db605e7dec0686d600c104ffb703815d240803db419907653da2a86bf1be65735cd79c209aa970a285f76879b4379936918d72734ae0c1213ff7f63176a9004ed9c3041e38e4e9d76a075022f8beacb802825ed79fead44de58266b954d4f21d0ce850b9af927f47c2190b15315d9b1a3e408edab6827b5f8288a5071a0399f7fa6cfce69589e7f3797aa659f58e5122b2e026291b98b6fa85fb", 0xee}, {&(0x7f0000003000)="5c601ee99e892596416cb38affc0f55ea69f1d8e44dcab338c2547b1cbbd478978f4f516aee4a607ba9e5936438886fe8b2f591fe70a7df5f578110946f33ebff99d0cab79d7bd14d7696fdbc5797054c7c6b57440c4c002960249a393e2e735dce7023a066426c000213641d46355a29a6663f171bce84dacea8417c12b", 0x7e}, {&(0x7f0000002000)="da44990725c82f0a2547f45cca5a10174d75e7f9a21b4a235d5450613743c41d6659405ec5b7172c17ecca6eb9ad4dc367d549e1510f1ffc98333507f9821e6ed1fc8e846ba99b8b7c588ca0d0f8809ea3e8644e22a958864d2726fe303b22932ff4c293196c61ffd371c866720fed1923e250768f5ca4afdf2eab851e399b87393666c7de4cbc6e7a09a455b9cf22425999912b4d5da50175a6fba296a5f206d8ba992db9f9d872d2de7f552be86024991a3f2b2468c9c48f3e74621d3892953b7f099c014969e0162eaeb8acb95046acf72ddba511f21913f318dfa6665a39182d8db39f", 0xe5}, {&(0x7f0000004000)}], 0x7, &(0x7f0000005000-0x1220)=[{0x68, 0x88, 0x0, "3465bf921b89e97d038f3e27504a8c234fa97e0fa45eeafff70e4aff8c99b3e999f28a863a0a2a3fc5201653be74ccd71a62f87708ea7233c7c87980832ca74fc5d65188ae21e4c24f68270fe10098eb388957a7"}, {0x60, 0x116, 0x6, "054454573bc3820ebfc42e50eec6dc5e9767cdb006a33ea2543aab59f605e77267c0e9b01e421a355f66c7acff01266a32d63b1de510d6509c2b313fd4335d7847d7db0b92124824ab95"}, {0xa8, 0x18b, 0x1, "b2701ca9187c6017daf883ef23e2cd217fafc81318e2446ae93302b340eb73bc649ba252fccf64888a732c140cd839e5351dc31d12c47c19d3e877854684e97df5d8c040c5a45ca080d9a9747a02c5c737586ce231e1c63cb64252bf9518b103946673f8085030973ecbe249478bba1d35a813cf78b9da5113233e60b83ffb7acfeb415b225ff75256b40cf64afab20f4e99f4c7ea"}, {0x30, 0x112, 0xffff, "decd0ffc52ac27a32c1296ed753c816b0bb463f0bbda0b86284514a4165ba2"}, {0x1010, 0x10b, 0x7, "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"}, {0x40, 0x84, 0x32, "c71e1bd5d4c4c79b48657840593ad82ee7a0c31f3da1483000651dc06875635a7a7f82cc083b329bd1b6841bc6"}, {0x30, 0x3a, 0x200, "6f709a33fddf06a9b82cd8f97d9d91271d9de6b426bd6e081ea494"}], 0x1220}, 0x800) 2018/02/15 02:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050d000-0x8)='./file0\x00', 0x8) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f0000-0x2c)={0xc, 0xfffffffffffffffd, 0x200, 0x2, 0x4, 0x1, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fa8000-0xc)={&(0x7f0000261000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000006e000)={0x0}) recvmsg(r1, &(0x7f000052a000-0x38)={&(0x7f0000401000-0x60)=@nfc_llcp, 0x60, &(0x7f0000585000)=[{&(0x7f0000902000)=""/142, 0x8e}, {&(0x7f0000e82000)}, {&(0x7f0000616000-0xf8)=""/248, 0xf8}, {&(0x7f0000092000-0x28)=""/40, 0x28}, {&(0x7f000092a000-0xeb)=""/235, 0xeb}, {&(0x7f0000957000)=""/172, 0xac}, {&(0x7f00002b0000)=""/50, 0x32}], 0x7, &(0x7f00000ab000-0x14)=""/20, 0x14, 0x4}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 02:55:29 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000076000)={0x2, 0xf, &(0x7f0000e52000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc7fb, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xc}, @ldst={0x3, 0x3, 0x0, 0x0, 0x7, 0x6, 0x10}, @jmp={0x5, 0xa8d, 0x0, 0xf, 0x1, 0x20a7b7ee37159254, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xb, 0xa, 0xd, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x6, 0xb, 0x9, 0x58, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f0000f79000-0x4)='GPL\x00', 0x4, 0xf7, &(0x7f0000f79000-0xf7)=""/247, 0x41100, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0xe, 0x2, &(0x7f0000f7a000-0x10)=@raw=[@exit={0x95}], &(0x7f00003f9000-0xa)='syzkaller\x00', 0x8, 0x1d, &(0x7f0000f7a000-0x1d)=""/29, 0x41f00, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007f9000)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac6000)={r2, &(0x7f0000f7a000), &(0x7f0000f7a000+0xe77)="547064eac8ac97ea6890645966850cc85e936663c7cf411ca8f2469cb447fa4d3f19f87ad092351802f53d6d7badce43b941356ce8fec129c50297da6ca15b5f4cb5f7cb4387f78254f1ad2f0f8b6ce85acf75a33f251b94ed08b42f2fa9559e4c733512dc1407b2352f73c293c4be83a368b69ef7756d71185af13c944918ae96bb00512cf53c474f"}, 0x20) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f7b000-0x2c)={0xe, 0x48, 0x3, 0xffff, 0x4, 0x0, 0xae}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000add000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000-0x48)={0xe, 0x11, &(0x7f00000bf000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5d1, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r3}, @jmp={0x5, 0x3, 0x1, 0x9, 0xf, 0x44, 0x5}, @call={0x85, 0x0, 0x0, 0x100000000}, @ldst={0x1, 0x1, 0x6, 0x4, 0x3a73d105d06b5b90, 0xfffffff8, 0x11}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000d65000-0xa)='syzkaller\x00', 0x31, 0xda, &(0x7f0000454000)=""/218, 0x40f00, 0x1, [], r0}, 0x48) sendmsg(r1, &(0x7f0000b5d000-0x38)={&(0x7f0000b52000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @rand_addr=0x9d9a}, 0x2, 0x2, 0x2, 0x4}}, 0x2e, &(0x7f000064a000-0x80)=[{&(0x7f0000a62000-0x43)="90e0803b5aa51a74f68dc9397a8e4d66c4f65c551bb4a61e5e3450ba2ea95af12b21a65d5965b36284ec9856d9930fcdeac92581ea3e7a9e6d2c0e3d177c85a4c12d5c", 0x43}, {&(0x7f0000f7b000-0xa3)="56f81d13233008e71eded982077ddbdba816ccb9631a99f4744668653b5613e6991def674a5ef505f32f4065c2109b069b742a26cfa1afd61b87751e542f2b50536c44822d4154e8c7bf2fb893af664db3f5200f4b1eda5ff8799b3aa4de73817c3fb623ea08cb26148c022ab901dc32caa0c93194d39df06292fa31f750d682513a613b9b543e018ced855e9614ae168033b4679f1fa986d69f769ea0ae844bc7b766", 0xa3}, {&(0x7f0000ddd000-0x77)="b3d73318eb3de9e71af33d95c2f5740a8f10d918462247ff75b3d5dc7a124c150fbe3875bd29511fbad634688ed4083ac776fdb018c87dd407a2a270ebe90ca45e8ff4ab555e85e972196dec3986aedcf49d1381ba83e81713add68501fbff3b91761194dc94b0a58125399137b1a5256e5d8f4cda36cb", 0x77}, {&(0x7f0000f7b000-0x1000)="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0x1000}, {&(0x7f0000f7b000-0xee)="19f98f39c85e907ef0e58163f0ccc43c6c70fe8391a3ed187d8f06b2f5001e3efe5fd0aa7867327fee88f630348340862ec2c664bf4a51b75946eae5ccfa623376585182b7ff5497aae22f3e94575e2be9431f848705d115179849a06fa5c9465b577a8d2d61f43738d77563419c24b01252061a5b682cd3c596647765855652b54fd169b12485dbfd924f4ee03e525065e5517302d1be2d19857f056c4dfbd2c5500e6b7736e4389730c8006fb8ae0fec15692a2e36c5517f3842fb37e66215c7540b7c42ec95bc8222ac668a1c533b86e44202b533dcc66b02ddaf9994dd44b3b4c0b37d76829b44ff564ee607", 0xee}, {&(0x7f0000f7b000-0xe0)="c8c2e8c24bdd77829f6df0506daa9f7d8945630d02ae62d3541aa2ae4faf41fd512c47b6951368fea0d5c417023eebc6744f23e21e104b1c7263ab550db18fce2d2da0010c0002143dce1b6a3bffc92ff2024aa12297611f9257bc27aad79dbf9e8780a8ce71d2692d98521af4983242f8f0e39d18b130df7e66140e5e64b48fb3f98db80181420fd12715544e35dcb0753672a3d04fe66487b61e77b97963d4868798b2be719ccb23ee97744200f4918fac9acf2c89065e571c15ce7e30fc06823a1048424c09ceb44120686830c7635637587f9fd53f2196325aad8031bff3", 0xe0}, {&(0x7f0000f76000)="4f99e183d297e09eba0a07169ce96d60090c296ce48027381eefee846222a68e28cd0dd447e25b04168464b3fa5a8a6f373efd509d60cbeeec88984fdcdc64bd0a53f527554d84af1560cbe5a34a1d36d782c04a7450af3556fbc7ef4844666a9e32a87591944cd41ccc675e44ca03f957c4f3a627e46fcdbf303ecad16c7028aaad05b3fc88aa41a466d787fd17ff99b4f23659f95c8e866596b5d39bddfc1ba8b8e2d57f85530dbe355e071b2b0ca78977724355689c8311fc4070bf882afc1739cb30821952ee12cbe68b86db2f5da0a0da5f7b4dc25e851f7919947eafe6c5d2a6cdfc", 0xe5}], 0x8, &(0x7f0000f7b000-0xe0)=[{0xe0, 0xff, 0x0, "7bba37e2bfbe632c45363ab6871c88ad63cf0228a4d8fbbdfe789fe8c1c125e846830c7e0ae75b1787e6881195b9e053ed892c5b66ba475a3ebef1ce7d8df6f1471a7fae93e9c0ac0aa8793a3536ff759342f805da3b7299e6e0b6b97f44a9890b935763811980108938b43159de529463e916af4466cbe0ab69f4808e7c2dc69a50fc942a470615e071d96461977851196d3db9832edf6e1f8a7d011f55aad85a82a1b804cfb4ac1302b2920c1d115ecd722b0a04f77dfc0d67c42a4580d492049c8c638ca81d370da99eb4415ec0a4"}], 0xe0, 0x20004000}, 0x95) [ 826.117051] devpts: called with bogus options [ 826.184803] devpts: called with bogus options [ 826.908752] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a9e000-0x8)={0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00001be000)={&(0x7f0000cc8000-0x10)=@ipx={0x4, 0x6, 0x4, "7f7249d6e160", 0x7}, 0x10, &(0x7f00003ec000-0x10)=[{&(0x7f00007a5000-0x31)="d4a912a524e080e04206737fd74fe31d98a7414cf34a05571beaaaf9d8ada248f732a321d2aed61f4b41031c87a24c1be06745785816762172782f4411f18afdabb9", 0x42}], 0x1, &(0x7f0000d8d000-0x2c8)=[{0x40, 0x101, 0x6, "bc477470cb0fdcc49d37b0e7881e1b118e9037384a60b62c5291b12f0758ea5a20d909b6bbe5310da1419e9eda"}, {0xf0, 0x105, 0x36, "39785ff103ffc1f9552e101d29bf6b270b0ef6499783339a15065b0bc1ec27784054503e3c5533bff46d831458d7176c16c422be459071907db0ef300420d3ec4434f7d861749c8aee259267ae64a94c0a4fc380285a30cc95e0349aa088beaeb5621a84e58d29df250e08ef26a0ffff3b89babed9c941a3d403e06af7785f64eaf5ce5cca54d460dbeb2a961b5bf30a194ee8dadcef20ad103c9bcd9e04e3cf4275e5eb896257367c8a90159add3c55bd9913b4e42c5a8450a7c2354467c0a931452978b8f444589b3638ff9e593e068e8618a85a1901334e178d582037cca5"}, {0x90, 0x119, 0x80000000, "9a56dbb822de96089ef10a88189f2a01cd51edaec7af210c09ddb7d5da70be5cba0644fb5213c0f97744d410a8def6c04fe7dfa662434672c2d6ec280f912ea6a09da298313a3f8b74d3aec337e6d0782564cc6731a823b6b1c6554e9b6c343dcf5bbb16d398bfe79fa60cee8b0b45bc0f6c51464271d09ab16d536970738b87"}, {0x80, 0x11f, 0x5, "0262f0eac48b72a1d33306a84b37358bef1bc3dd9123207d5dc372fd636f08cbe43fe607bd5f02cfdd4455b9e5f6f4a8d991d3a0fc17092f426d1003369bc11a8f69b1bcc70670f4150872bc37ed84e7531e2b027dda57ce9d9974249ba1aab7d6ed3c5b9e36c7649ba51e594f"}, {0x88, 0x101, 0x8, "e8339705a79c418eeb4f5b22e672bb1f6757ef1f15137d0147e33cf2584f9867f9ebd484a1f773dfcac15f00d6de19c3542e5179a4001b8519aa069d138416564acb658dd3647d5f47dc8f5dcdf0344a60429776cff388cceda2b5a933060e06d0820e5961a12c04abf04aacaf943375c59b"}], 0x2c8, 0x40}, 0xc080) sendmsg(r0, &(0x7f00000c5000-0x38)={0x0, 0x0, &(0x7f00007f3000)=[{&(0x7f0000fc7000-0xbf)="62c6723f6da2cafa8bcaf090e3aa228b419c92c24d7457a520fc429a0116cfccd01209c82a393879f3f7300caa82b97789ba7f06085dc4c18400e6c9d8c76c313b1056b3ac40b59f4c134daa74889d3e375606e2d51a96dd062c564837b6880b872f861e792e88d5dcb37f6d406af5f287e4d20fafaaa4fe71d8b8dfb71f2e1b66ad4a9498e9931d729677235d0f81bcd0967b36d8b5ff5e40ff6e4fe6e54b90266a586222d441470139536ecc37c8fa7cbb6c087020acc5be503d519850c3", 0xbf}, {&(0x7f000067a000)="9ba33e97bb6fc76bd6eb014725f64e1bf7410bac3772622137168cb0d98b232b776c8808bccbb5c8bab01700b2c4da3c8cd062f44f94a1e391f9a3b1d31bc073b03be76172346223516acfc903186b8472859e0eee8296628a59fc1d9ce105bb229b245cdce4db", 0x67}, {&(0x7f00008c9000-0xf1)="8050e97f5d73d1de3b04b085b6d54fa7ae45c0d3c9bf181bbe6348b75832591680a550db837e6f6990fcf2724adbc553fd27e902cfdf4978ef244762ce3116d43fe0f53f300281c97b27d2ac6229f4a8b48726b678bc4faec73f3f9a547bfbf475778622d66c8e9932826169c38437101748d7eb836781e1ba0dc1bd4b4936beed897337f79909e2499fcbaf2671a029645c3027adc2f5f6bfb65a1201c527f329facd4b6fd7d5d96871f4e332b8e0225e9d95cbe6fee4261ca70c951e171c366906641da815feb0265ab16aee781f1f1e5759ee21c73ffe608c251525cfe5311392001b44cb08fd559bf88743ee715761", 0xf1}, {&(0x7f0000efd000-0xe5)="88790aebf07f4bbd9fb242125859f8e5a432800dd7554a1e188a300df2cdd12159fc359ee2ef8a14a56f89e7cccdc9c336e7fac29c1f18951f88c013f3a67e09395921df9d94d61c61e6bf745e5a740045ba8a265e329a0229dd080b2f78aaf579fa88d25566d9b2af28ba90847b39404f959017060786b70c4b2924c6d775b8a1e7dcf6ea0702bb8e16f91ef182616dad380345774656d065450b03a2c0cd75bc62b6df36a418f985fc740cdaccac34ceae9f6d7a401d2cd43ebd93b7df8d496c518bce0364ee89779d95754aca453ee4956b8ef2e1af3d878ecb29385ff01638049427e9", 0xe5}, {&(0x7f0000508000-0x27)="c7799be786903cb22575d9be7e617d93fa9cbe8362c36c1d07cf724535974eb09027f74d9e1dfb", 0x27}, {&(0x7f0000f80000-0xfc)="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", 0xfc}, {&(0x7f000020b000-0x34)="e37b7626dc74bbc508724a392342659d8ff3179fc39226fd21533840a78c692835538e61012e27fe13b43efec1c5507bc24b4163", 0x34}, {&(0x7f00008ae000-0xd1)="62017846430e68aa87775fcd0602a7e003b6b430a6fb5543d48edf22045d376e497f0f3c17b387b8543bc5a385661b8dfd133f5befeadcb55b2307ca3bfa757a6788cf7f25f7c58faa264e80396a7d77e317e12d3b792b5d5662d11093e8f8dd97aeab860817526ac2de99bb9179b68ac91b1248ea689da7a5bdd86af08c25f44148ad485dca708bb8dedc0f0d57e59cfc94432b159ade67035a1ff85ffc37ce70300c7eb33614a4c4ee47253416b706e865545910cd43971b21705e8ce4b410064567d5f165ef02bef7bc00ae57046465", 0xd1}], 0x8, 0x0, 0x0, 0x4000000}, 0x4000010) r2 = socket$kcm(0x29, 0x1cfcb59cd1d38eaa, 0x0) sendmsg(r0, &(0x7f00005ce000)={0x0, 0x0, &(0x7f0000247000-0x30)=[{&(0x7f0000513000-0x35)="821891efafef75e7916ada23898efc7d2242e3755e09c4c6d31f9dda3344a8360f94f49e90a2d5157cc9e22ecae70fb24b5c7c69df", 0x35}, {&(0x7f000053f000-0xed)="a6fff6b5cae0187d20207b84013691247e4b69904f271d1fe774bc114e3d3585188881566b68b7193c4a09efb2463d29ede86e740a9a7026f4c257d434ae3a2adc2dcfbb3a2d00cf9fbb0e0c67ca383d863fb47f9c733cd2f6f7eb3911d71dced4962da1e5e5faf9cf18cfffbe25ade7a62662c9e9fde11597cc38ce337dcadf614b77cd5b1bc4ee814849068638096979f9668127026633f8c72e367c6c6c7a1e760742570922b64658252c1d38ef614d96ec0228b28b7ba9a3df90e25eb260502c376c67a2bcd335e899bbd915d366fe716559358ebad5e065ec7f532dd8019f4bc48faf247e8dc2dfd29e22", 0xed}, {&(0x7f0000e6e000)="9810ca43776f14b77f49d042d25479040a5218e9eb70807fca48b57fb340de3f9e4233084ed1ae827cb32934a4d9bc4a2a569fa2e06a29d7cdc3cf0f99577b8af99caf7620c4c3c168bdb948e40af19e22a5b195c669c85136f7380c729825acdef752e18788f4f6d3afec3054ca8352f3db8b5e1888521bf2034dd293483b1ffd210addbf897a3e1e80f78f2b5e8a3e44f625760d73ed2f0adfc766c3bcf9fa2254643317584326e2c117b2c0f3431579c9116b03da9e8507a16c", 0xbb}], 0x3, &(0x7f00000a1000)=[{0x1010, 0x29, 0x7fff, "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"}, {0x88, 0x13b, 0x7b9, "b54e416e7a823812b9be7baef6f8108295d1ccc26cd3d9d28c28ffc4b20a34675c9dfe6d267778cb44a53812cabed958ae1386925f45c358d462c6a0931c03ca27655ac84e61035602e19fda803535930813f106e568c94fb2f4fd368c2db7fb47bd3f8ec17005aa7beb5afd26bcdc762b733ce088534b"}, {0x78, 0x88, 0xd271173, "26a7e4efb69957e5e8ffade87f2e78b977345d1c1c29389d75c2319053cef2e63bd6a93fbf8d1b4da016913e21689d22a25e05734298cd40148ba382f6eaaa45a4f2f8f1c9d26215fd9034629f36b1bb23beab80430c16c50466fd117576191102e3bd302e953a"}, {0x88, 0x10d, 0x4d21, "0430c6da5d6e5ca95d36404a47ced1754ec7f9b7ca9e36c59b91d1fc8fd390c35b287f3c0f3a74732c642f47fdb5e87cb2bbe6a5eeae5142d2fb776208d1f01685306709487503e8e17e8ea12ccc1953418926b3f9b3b7afaf7f5b0be78fa7dc1cbb363150329ba32c630be580e3f30a0a22"}, {0xb8, 0x84, 0x2, "6b45d496c0b5b3707d324d9eb3016ed9854fbc1423aeb8a6477dbf86b791e0031d7cf5af089d6272ad43e058fe71b3205a46e3af6bbcc97ba8da146f485edb3b59a19c474ff5248bcf4de4d996991f2df7c5214a116cbba0266d836e2ff21424ff9a074c36efd51a199b61077345121753afe6a32627747e56354f292b52b98df98bd39bdfb17a20f0e6ef4d387e7a0342794d64cc8db5fb1be300f76b36e4bd1ebb440ccb"}], 0x1250, 0x40000}, 0x8000) recvmsg$kcm(r2, &(0x7f0000320000-0x38)={&(0x7f0000abc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000fd6000-0x20)=[{&(0x7f00004fa000)=""/28, 0x1c}, {&(0x7f00009e1000)=""/100, 0x64}], 0x2, &(0x7f00002fb000-0xa4)=""/164, 0xa4}, 0x10000) 2018/02/15 02:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008f1000-0x8)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c64000)={&(0x7f0000732000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000066b000-0x8)={r1, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000625000)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$ax25(0x3, 0x3, 0xf, &(0x7f000011c000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002df000)={0x6, 0xa, &(0x7f0000823000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0xa8, 0xf, 0x4, 0x7, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x7, 0x0, 0xb, 0x6, 0x98, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000322000)='GPL\x00', 0x4, 0xf6, &(0x7f00008f6000-0xf6)=""/246, 0x41000, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf6000)={r4, 0x0, 0x12, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100d209008d", &(0x7f0000393000-0x2c)=""/44, 0xfffffffffffffffc}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7c000)={r4, 0x0, 0x31, 0xdf, &(0x7f0000ce2000-0x31)="178c80388d35add4330499adc2bfcf06cd1e5567a9355a6b3ad4f4b6fb34be6baf37fdc721cd4ea2906c97e2b09c97da73", &(0x7f0000961000)=""/223, 0x3, 0x3}, 0x28) 2018/02/15 02:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f0000eba000-0x8)='rootfs\x00', 0x8c, &(0x7f0000c17000)=',') 2018/02/15 02:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000021c000-0xc)={&(0x7f00006dd000)='./file0\x00', r0}, 0xc) 2018/02/15 02:55:30 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003cd000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd3000)={&(0x7f0000c74000-0x9)=@rc, 0x9, &(0x7f0000fd4000-0x20)=[{&(0x7f0000fd4000-0xd8)=""/216, 0xd8}, {&(0x7f0000fd4000-0x11)=""/17, 0x11}], 0x2, &(0x7f00005b4000)=""/254, 0xfe, 0x101}, 0x10000) recvmsg(r0, &(0x7f0000fd2000)={&(0x7f0000d83000-0x10)=@can, 0x10, &(0x7f0000063000)=[], 0x0, &(0x7f0000fd3000-0x4e)=""/78, 0x4e, 0x20}, 0x1) 2018/02/15 02:55:30 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c12000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002c1000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:30 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5c000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f73000-0xc)={&(0x7f0000f73000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008a3000)={0x7, 0x5, 0x100000000, 0x7, 0x10, r1, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009a3000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10181, &(0x7f0000579000-0x10)=[{&(0x7f0000076000)=""/190}], 0x6f, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6}, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair(0xd, 0x80f, 0x7f, &(0x7f0000c59000-0x7)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000714000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:30 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x2)={&(0x7f00005b1000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000-0x78)={0x4, 0x78, 0x7f, 0x2, 0x3, 0x10fa0, 0x0, 0x6, 0xa, 0x5, 0x2, 0x9, 0x4, 0xfffffffffffff968, 0x8, 0x2, 0x1000, 0x401, 0x5, 0x0, 0x4, 0xc29, 0x100000000, 0x2, 0x8, 0x40, 0xdb9, 0x2, 0x1000, 0x8001, 0xfff, 0x7, 0x4, 0x9ea3b84, 0x2, 0x5, 0x404, 0x300, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x0, 0x9}, 0x508, 0x80000000, 0x3, 0x5, 0x2, 0x6, 0x6}, 0x0, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000009000-0x78)={0x3, 0x78, 0x5, 0x7fffffff, 0x1f, 0x0, 0x0, 0xfffffffffffffffa, 0x8000, 0x3, 0x8001, 0x200, 0x20, 0x6, 0x9, 0x0, 0x100, 0x80, 0x81, 0x3, 0x5, 0xe1, 0x5, 0x6, 0x2, 0x0, 0x401, 0x7, 0x3, 0x5, 0x1, 0x3, 0xc8, 0x8, 0x401, 0x3b, 0x3ff, 0x8, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x2104, 0x9, 0x400, 0x4, 0x5, 0x9, 0x3cf}, r0, 0x4, r1, 0x2) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000001000-0x40)="a28f8d25eb4101671fc11d7fcac3eaa8265eb84f722b5e0038cd859439b5211d2e9230df7b26c247f83a7f3aba7b065e3f262f00") 2018/02/15 02:55:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f04000-0x20)={r0, &(0x7f0000536000-0x32)="8bd377f976f4528c67f032ead0b85d46c2a40d0e916eedef2c23e5cdeb0cd90eafa0b157ce46b82bffe46f74e3996548925e", &(0x7f0000f04000-0xb7)="d7a7ac4cb922f1fb0630138c580ddf5eca3f5b6cddd5659e6119256ce5c5616757d79cadfda07d13462155fadfd2ca740be3a064d62f9cdedccf4661f79c8584fd40c2b4c25d14b97f26ea192e50a6d9ebbb6fd8aeea1fa2ce88ebb680c69d0d60d1bfe7f6839ac3e10eac8731559a312b27b35cc434a88153c5748f2324026b0e6d874d852bec0dafe5ab7930207d3712b4bb09090087d8df3f41a565a0b36c8f30ef9d9e77fa77271bd8a2f704b52214b4838d8e08c2"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f03000-0x10)={&(0x7f0000f02000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 02:55:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f5e000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000442000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/15 02:55:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a0000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") r1 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 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, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/15 02:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x4f1, &(0x7f00007a3000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000dc000-0x2)='-\x00') socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)) 2018/02/15 02:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f00004db000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0xa, 0x455, 0x8, 0x1, 0x13, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ff000-0x20)={r1, &(0x7f000093d000-0xb3)="93734c21032eeeefe56294b28e88ad55f6607cd5726c5a454b21ceff35bb133ba742e8a95a47e06d7f1f6682c2d80e744ca5ed5fa33bd5ad4e3f56fb2fb9aab836e9508cb9b2f82d8bf949c890344bde9ceeb030ce78c829209d43e9fb5f641afc7eff9826e8ee37f06edb0bc482960387ecee90fa6354e4ecb407c33c4d380a6055411c457b57567040981ba4209a75039c2c72d94f9f1c34e3ab3de9ebd127c969ee86d313aa35b173b12be83a80cce0d4e3", &(0x7f0000f9e000-0xdd)="61268ab6f34efabb2962b50568a43a7106767d66a9b42ec3fec9eb1a52c7227ba3703205ba98c5d1c2e37ba0df883836b31f2e236412325db7d8191043bd85651488db3ffb963df0c0425df16fc4f1193660f427ecbcc7a7ce16ed382afbad433b0f58383402a52ebd4ba94fdb3d4128516d6bcf10a99ff22a01eff19ddb1b1acd6fda48c2259f6ad993aeb3389ec64458477ba20794345274897724d8378739def50b6755599c22e2b61387e20e0ba23d4f57649216ad1adcbc42a77a0098cf370c8cb3551b02083ff7959b1f98d69c0479ac06757d299f9efe22da99", 0x3}, 0x20) 2018/02/15 02:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f0000e7d000-0x8)='./file0\x00', 0x142) 2018/02/15 02:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f00005de000-0x8)='./file0\x00', 0x45) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/15 02:55:30 executing program 1: socketpair(0xe, 0x800, 0x0, &(0x7f0000b91000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000055a000-0x2)='/\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000074e000)='./file0\x00', &(0x7f0000fe6000)='./file0\x00', &(0x7f000039c000-0x5)='omfs\x00', 0x0, &(0x7f000091b000-0xda)="e8a3b61781938bc7eb41114edf38c34bf0f82f8a08233b44ca9a739fe10d79a7078e46ebb6296593d886c644b0e5786e46c4c65696a9191581fd0e4973ee922e283c37179e88f1a9b4ae574f1271efd29e6ca3e0d55901f3327b16283648ccee541e0822d3c12a82eecc6b5d92e39ae1400f2d3aa86a01ca1214e7118b9ea8eca605172d899a03d2ff7c48b819e3b9d912c4925f7c7f1579db1bd1abdc4a41b790a242ed32b3e20512fb1a287438be23021506a47342e0d56beccec1b581d05732a524485983ac8132327abc9bb57adaff6991590543a0411040") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003c000)={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) sendmsg(r0, &(0x7f0000d78000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x800, 0x9bfc, 0x1f9, 0xffffffff00000001, 0x1, 0x6}, 0x9}, 0x9, &(0x7f00005cd000)=[{&(0x7f00006bc000-0xb5)="e1c692071cbd84707badabc30e51a1c5d430b9b908fd2a36352b7623283df4acc6000739e24580fe09ee1c52ab4610cf9e7bfbd3f2b6d23b007570d56b722a6803676d6fd090f53d4c92df233929c38ee6cda80336cd271ed0984a8af2361d63df066278ecb7199d1ecdbdae5bbd87b672c9a7e402674816b7b64ec2b79c678c34614ca7f83230f105b22e67ce3635e7d08f59e08b3254a85cd1f3b30823b00dfd403ce23451b4b04528ada9ecf372cba16ffeff61", 0xb5}, {&(0x7f00006d6000)="e548a62d2ddb04c5eb4a71c5f133e63903273d74bbc45f228f71b4d2d123e0b937982bb79dccb42800dc637369a31ea11e9a64546cc380f4b0f517784e5f43723c21c5f134ac", 0x46}, {&(0x7f0000001000-0x85)="287379df15fae2b23d1141890c002f72f9e0d0b5bdf667a602ec6b37829dce26451e805fa5f8456626ed40f79a90bd4258dd352531aca255f4bc274da5b5b3c6dfb861b54bc94176abe0863f0f06f8883172a971b86fd71b2c15e53a21452e0a3191e1a196816d2326fbddc1c719e9d4dc2e520e62d594e53bdd127fb90f28eac388e95534", 0x85}, {&(0x7f00008d8000)="f5ad821d2be6b102b9e5cffcfc7ec3d9ad8d16769d941e688c48b071c2c06dbedc1993ac8c0e6dc621a789c93991394954151ecb4cdc07bcdc8f62be02a6a54e475154580218e3f639859a5ce78f73136fc9678d5acac5c688fa1c6c6c0402cd1d9ead9ed2b5d9", 0x67}, {&(0x7f0000f0d000)="3b804f8bcf", 0x5}, {&(0x7f000012a000-0x76)="718d152495eb0759a1d419e02059cec836d6f4daff033a2c829061be4fd42de30b861da75b5155085d5ce562cd1ed023bafcb5643037ad9344434b9d53f51aa2d35e1a2b5d8f0a5e1770b150c4f8e7863d22eb8422f873e22b8ca619472cc47cf9ac1f5435c6c078e101469ff32943594167bc57c5bf", 0x76}], 0x6, &(0x7f0000000000)=[{0xf0, 0x10e, 0x7f, "590e53acc5fb25c4fd592b9f81ecfbd5cf631d53ad2123fe9598080825c00da9a656914c43c5b3ee00d6d3a2a8e0234dc53e917f64a5ac8b93df56e587c047ab12fcfa203295f2bf722b52195a6a33daaf93f84c8a3209e8a867ec69931d7743a3c8a9f2bfae7322977cad24901d12ff0d5a80e2f086661e3d7b47cff9ae4bf1fbce7623caa8f65a675c0add9135877cd8decc6bca94b96abc2ddd2641aee747f0834dc08900b42e66d6dff47d0da52a110e62aa82448c5d1b5683cb9c02ff07c43f4e490d92f133a28c677e55fc93c375cf573a7e10f9b602"}, {0x70, 0x11, 0x733, "ca62dc4a9d6dc3654d38c83cc1508977c2c661500b26e54e0fe59674b8ebb647070c4d1b03641061db27ffc30773a5b3877949236d162dcd8215de6915dbdf93cc6f4d07df2452d5f3e3c89cbf5774569590975840c5cfdc000e8c577b"}, {0x40, 0x112, 0x38ea, "cc0b230bf51edc15a73a14ad2dd2298832b124333c34c3cd7864e9e856f625d1b93e4787de17ff6a48ee6f"}, {0x60, 0x88, 0x0, "87c5c744806032f7a0071999c2ffd264d3eaca1b0d843783cece2d36ce83ae8af3ef578ac5b6b4c156115711a78b4ec63d2883424cf87fdbc3c8bfad34605b595afbfd5cbe4bec8dcf7e8694"}, {0xc0, 0x0, 0x5200, "a496292503b4e6ed900104b9312d41552b6688465aa9437a71be2ea0a5ca204baf06e70de50a852c26f799fe9e6b299aad388c8e5bbf15623369dd25627b81132cebf7ab8db0c89e0b9b41965042ba749b5c0a2e92d58cb221a514c85805531c93d6f1df1999dc13ed555716a295bcd8e40936b6e62627f16dfc04d08f7f9bf7697f78d11e31b91c354047bc00a903a18ca5855e45563aca5bd58189aaf5009c7b6306810d3bcc18d63eea96"}, {0x78, 0x19a, 0x100000001, "1caccb41a8de0a9d023acb58f291d7fe3ce47678b7123262c679c0018d97335bdcc11de22df8641fba4ad056fe715ebad5a7d3690a7fe91d48a29dbbc67996d542cd556d97dd889df4a95f4cb6d98863621509a45f73a98a7001f4b9bc1fa31a6e2845671875"}, {0x60, 0x117, 0x800, "f4325911b069517267a083a9c235009e72edd9fb8199214cf2b8ee9be83221f53ef6e3832676bc8766ca9f8ba1ec4743afd027b5d3a9ebef9fee8f6b42818cbd538ce4cf984268915ba275"}], 0x398, 0x20040000}, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000001000)=""/145, 0x91}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000001000-0x52)=""/82, 0x52}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4}, 0x22) 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$kcm(r2, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="527f709941272d41d6c13f84a244b00efaa434def9286f8688ea21b2600d4c002d939caa2b890fbcf2064611c4aacd639edf680e218e6ef0736ea0411941534af0660ac028f2a1e38d0da9292ba374f7cba344d2198899db36b0fb2d522f6910acbd0be84bad080292ccdd7e4ceebe819a0e3cffe9258b52dafae71ee18390619d1cae62e3620487aeefd9149c3e70c3cfa7effea0a342c7758a244d36ca8b444f2b2c0dac2f9c7cba56f73cf7d377bdb3074521462204ec64643a0c9ad3780a81daec", 0xc3}, {&(0x7f0000001000-0x6c)="894f7a43767a9204e7c5f6513ba7eb6d3fea7131033700ac3b2d49709f7475ce2d24e00f0d7b86d51a913e95921de62542aa8e0930e6e7b45b0ae603d6656fd5e6dc010f9bc288880036f5e851535a8f084f8241113a770beabcc2160bf28d8e41d3bb78b1d26b06d5d56605", 0x6c}, {&(0x7f0000001000)="a401d73e40a3a56c35d5a5fe170be51dcdedf7f2c9b7ad0670af209c9b2c538e0162e64a468e66f3e8abeb8fb973545dc1423c2adaba615e69b93340df621443362ef1b48f412a5c443c9e5b13654e5c94086ad33b7efd854ed0572259e80ad465959b03090f4e709336424f746a7d4834103dd5b91bb092adb8cbffbb814c53995fcd5276ecfa14854112ebc473452686a73ac9", 0x94}, {&(0x7f0000001000-0x80)="42ce8752ecce99103bf1152eaef85d9523df1f67bf6b63fb4bb00a26e11810f0d325f08858dae55082d673ddd935039942a4c29a7714a9681e3a91cd6bbdd0628174e3da6f457d0b21c2866a6907c250c8983232edbfa3f4fc7f77619f23caaf6537ef5ebcabed44a56ae6afae11af1b60384aad41fc515c27a009257d9dbd68", 0x80}, {&(0x7f0000000000)="419cc6fe9e81b61c361d9fb1d64edd71ee9312a4a7965841339ad2e2d45b16425e7510224f892a084dfd09944242fcd2685b54fbd8be172e21936a66cb0c4c87d3ee9ead49be1e2ce5074677c3f905e6f5b3fe90380ffad4b39343adbedb2baa1a78768640a7e666d8bb7af866d4024d4d29d1e54e8bd410fb37146e679d3d9f6d2c45682aca2ba4d442e226318cd99abd7224d83085f27d9f4c93c383612f35f68848827a966b30443cfe7f548c041231dd8c79aaea9a8c3d49", 0xba}, {&(0x7f0000001000)="dc79e374b90e09d8ec98bdf8799eba46f995f84f973d196f50cdb8a2043f1d9f2da91525ffb6780eda50142005ac652ce9cfcd53b2e56c84c9a3edb1f35531d283a6e0655886f1dad9a7a46c7122a9b2c99643ab62c1270ab6532b05f10431dee6c170d424de1ea242fdf5b1ded462ea571519eec1f4ba9000ddb403bd3eb46f02660d5c2c39", 0x86}, {&(0x7f0000001000-0x9a)="56681064e31831a4a0db96a01375cb3255b767135e255975f616e4da7f9e61c89b3f2f3c784f7f08dcbbb3b11b6147c54175ad38453616908357c29addcdff6c3f74b2ca7a038bfb0134af3c6648282a22133a498b74e46f2208bfdb399540ed3282d513f8cbac7d2a99865733b11bc3f1f5c97e0f0d5065ca3d5acc20d795a0c28bcc738a3acb02008bae8215c16c6dda8b7fcb8a89e009d1e9", 0x9a}, {}, {&(0x7f0000000000)="890228f4c5302697911eca2339108d043f123952a4c78fbfa18862e592738dcd467bebc41af626f2afaa3b29184f4b92ee30d5b80632cd2a2fcd071cc43723f2f081dabdef4c867d416cf2632da03c900dd79bbb83d470a3cc3f1b3ded4e6a7fb0c05e8ead6651b7b61f263413a2ed489d5acd6b9f7a175730abe9d2068db5f1cf13ed879bbd7b33c0d2fb9b7d138a52baadf518fe0b3cdb23af45ced5b7f035189f71e57f3081b10bef92d7a63fbf1601d6799aaf7e6e5a922d30719ad6334e7269976db341cfd60e48d430e041b13ea3e625f4b1d92e3e998ad73dea5b9e805c5b7a37b08be6a030d3ccb430f26ab029a7f84868b578adba95af5001bc0b", 0xff}, {&(0x7f0000002000-0x2d)="a919eab868b11879b31c239a34808b71773fc691c8d55ac9a38d9d921771efc6cc4eb22a4bdfd11c6d583a14a9", 0x2d}], 0xa, &(0x7f0000000000)=[{0x50, 0x13f, 0x4, "7afc85a9200455c2209996ffbda6c5945892811268d905697adda4ef6d6940f56c6f2dcd31437f3c0357a0c4e734572c905ec392a5354ba011339e79"}], 0x50, 0x4000}, 0x44) socketpair(0x2, 0xe, 0x6, &(0x7f0000001000)={0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x6, 0x7, 0xfffffffffffffffe, 0x3, 0x0, 0x73, 0x20, 0xc, 0x3, 0x0, 0x8ce, 0xfff, 0x9, 0x5, 0x2d, 0x100, 0xa3, 0x7, 0x0, 0x6, 0x1, 0x101, 0x2, 0xe294, 0x2, 0x2, 0x8, 0x1, 0x2, 0x8, 0xfffffffffffffffe, 0x4, 0x7ff, 0x1, 0x1, 0x2, 0x0, 0x7, 0x3d9e1d8eaa5ce4b6, @perf_config_ext={0x49, 0x9}, 0x400, 0x100000001, 0x7f, 0x7, 0x1, 0x7fff, 0x6}, r5, 0xffffffffffffffff, r3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)=""/199, 0xc7}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000002000-0xb1)=""/177, 0xb1}, {&(0x7f0000002000-0x52)=""/82, 0x52}, {&(0x7f0000002000)=""/142, 0x8e}], 0x5, &(0x7f0000001000+0xef0)=""/47, 0x2f, 0xe186870}, 0x40002000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x1, 0x6, &(0x7f0000003000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x101, 0x7, 0xf, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r4}], &(0x7f0000001000)='GPL\x00', 0x5, 0x0, &(0x7f0000000000), 0x41000, 0x1, [], r6}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@ax25, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0x6f)=""/111, 0x6f}, {&(0x7f0000003000)=""/33, 0x21}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/146, 0x92}, {&(0x7f0000004000-0xda)=""/218, 0xda}, {&(0x7f0000003000)=""/195, 0xc3}], 0x6, &(0x7f0000004000-0x47)=""/71, 0x47, 0xfffffffffffffffb}, 0x20) 2018/02/15 02:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000526000)={r0, 0x28, &(0x7f0000c58000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000860000-0xe3)="a65a4a8187aa27467f6b093833483a82cbfc184be2fbdbee83a5da7ac512780987eb4432437ccdb58cedf47d0967adb6c9fe07b33dbd5813f108852addcb1feafdc977fcd063d133830d6e421a23afb71b8151f97e3c18c36d6bef97fa8f3edf084cf583eee336c1e966963c5401a6178727f5552fe51f973ad5b740bc7772a41ae093777b89083475cb7bc123523588cb65918be3aec4e13f1efa53a3fb825e21f5b59f99cb10fed5ca965e907b0a8d0950f577eae35d58dfe81f4bcd08ce013b8defdf996b64b52a62d9f8c4f1233447e87fccb09dac6566efb55b791c05993849ba", &(0x7f0000940000)="6c2d8588c069f49a0d7aec52232c89dcaf2109098755544fc8b02d6df1d5d4a94f7d15d04bc9f6d2129db14e63c1d346ca5acaaa6f144f18404c60092edae13ac87f761de84e3ac429b179cf3e48934ba7a8c9cb2697e4efcf143b15adfaec2935670f0cde1e4358ff654b05946f88bf8809eac78b268a27ca764b8455f0ea9609ca8bab3781e8c6fcdef41c6b"}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea9000)={r1, 0x7f, 0x2}, 0x10000010a) 2018/02/15 02:55:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b7a000-0x50)=[{&(0x7f0000000000)="598aaa1b6807d0695b5e227871c454ede99245959ed3fd538646052bef7d4712d4bbdfd9ab7932b7abf2abc2313c000368a6e3668260b6aa55101179d472406c2a00195c686d8aabf401e6714493dd42319b9df49f5019fc39c5c5e54369e985cdb99b8d31faf46308511357b7ebac37ba2c5d304e1db1728735f90beb853e5206160359876f72741f541b3756761100e185cd843c8e64e7105f9702d26237ba7c666d3d83dd93f0fbf03b53511e80e886aa301130f9e2effe37cddec7a929f245dcec3fb21061cb0005c5ef68cc8e3c7424df30c5d1c82e1b1e6a182051cafcc186b651b0ecefa4002f24b9f9554a5821c807", 0xf3}, {&(0x7f0000001000-0x29)="661f79899127a2f2c983e26c88d3eed5903099dc97a9f47b3e00c36b72c8ff69e98996883bf16c4d1c", 0x29}, {&(0x7f0000001000-0x9d)="c105e121f5c5af7164c5d80db89206c943455c4c0146898aad2d2952d8843a93f8b82d7714c5a2a72f35790714fa127f3ca36da74cd74823d70d61303c0d157801afd97ef9c3cbb485f9002c4e4dbce78b154513cf5896a8aece088965410f8014bd4a158becee2f7f11fefad0e462c785c187fefea65698c2fcc1ac577e4518602d35615554c559d654041cc6d19a2b0d37925a2a5108d6dc7500c7ea", 0x9d}, {&(0x7f0000000000)="9b8d4c8f15f95bd90f726c4f0b64d08427bc3f6ac8f32e289aecfb31c44e13015c8f659a0b68f70ad845248b7e829384998388173cc2590a8cf6f77c7161bf6829a5f0ba81e2b4914b76a46a7544ec97004a83328889b2dee7ad89cba523e530644b014e0779b46ce6b0bf139c919b07db8950fb1aac3ffac0b0ed497d7f60254297b093827102f6b0b02edf858eb7db88bd5ee2db6893238f03b12f62194fa5ffcccac4490d77c5f7f476d2abe9765535208424b248fc97cebc0c27f9351942c138bf918ad3a9b137af6ccbc46f36bf125a2604c1606fec3bfe142c4ccf5230b689e56febe9", 0xe6}, {&(0x7f0000c22000-0x5c)="4a4b1d95325d67fb273b972f425b21bdb85302951f7140e36e8209f38214302c251a119bc9316ed187587b9a37aedf2676c5d67bd645a37cd777c03f042f0920b97f6d53b2fa12bb26676d6da0b1873eb2620f5c15847f89bedb685b", 0x5c}], 0x5, &(0x7f0000b8d000-0x280)=[{0x78, 0xe8f6bbcf2d42e406, 0x3, "e31d85a5b8970510739a5418ee530c8cba9177ec134c83b61a6f5844b02e6c6610c3888140070aae09f570f7981c88b7b80826a8c744bb2142ba2464cb7a931cb7b37364480b2299f68cd0e4d224526f24f86283392e955406b5b55b947a2595236f6d"}, {0xb8, 0x103, 0xffff, "864f13f13c7b768fc37f491c3700d2030f33a75ebc2864362720c8abf096e9f34ff926ac8873c0d702602e92c3f7d735696a60c31f440bdc61bef2f01d294388700b743b8eaa65850f3c052ab8c28b9d956e349a25581446f9bd7587faab35a8b00ad88d5b3d5e44a1222e10833bc6dc609eff98ce81e85b6710ecc043c2a4ce4d104d8d1d93a7deaadbc7b245d043097bfaa5216b51e03cb3f088c8dd041b1a43766e48"}, {0x60, 0x115, 0x7, "3e5108a57948a3b11ec18266631cf652f8e593570d1ac49022ebcc4e7b838e1304291ac88ed16c3576a2246fb6af421efe91fb9f0b64938f5521803eaecc7fad1d1447dd93e88530e45b7f6a2242"}, {0x38, 0x108, 0x8001, "00e0d511ce8591cfcc925162bd0d405602bb1f2eb08332efb8351698b121950afb313f1325ec"}, {0xb8, 0x115, 0x8, "c6aa3c0a88eecbac3c16493a747a2c6085713becb4f7ff959804aa54d06c9d45a1c6d8d469f93a096132a4d1e46b6e6dfe7fd6f7e6e734bddc56a8df8bf3e729110e188588682227abbc94ca2ce9e383a3a71b039fe46187a112e2ac8ed48b4d2de5bb355901702f960b40eb9cc0b1c40b6b23008ce44290094dea1f33ac494b4f30176bf886d394ceaba5bb9f8b04c9198b2e2318ea5ba8b40741a8db8da4836b"}], 0x280, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00009ff000-0x38)={&(0x7f0000ae5000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002d6000-0x40)=[{&(0x7f000031d000-0x4b)="c39d2a74c883070a6df77e94da307c6df6c036630ef3322a170f31a8d6134b40db3219e7a6e0ebc04b0ce3239c0b82d6a26355b1dca48f43b457e36893a6a156914c1c852fca32b43303b0", 0x4b}, {&(0x7f00008cf000-0x1000)="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0x1000}, {&(0x7f00001d3000)="3334c410687b11a271f07f5b97f5f68ae06327f89fad30e480861208120c459c5ccc1a71b72250085792b0baca125d6dae0f20b90d0d7e0d1ad1efdf04f36c203de88af766f63a707dfb53757590977a4e5f5797af6fe68010a317a5e917a79f38cd8e9a7e6cb5f41249e63aabd1014f6e94c4a922f7894f5be428230f4bbba84d04ce5f422d0ab71d7b9f58e76e999848587d55244a060fcb41a0ed7df522a3c46096d6528720b346e5ad1352a6493010cf3be709afcc935d8c9623fcf86b76191a0e6035be9996", 0xc8}, {&(0x7f0000dab000)="ac95257b261f9b62a35a6e0e578a2b", 0xf}], 0x4, &(0x7f0000247000-0x228)=[{0x110, 0x10e, 0xf523, "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"}, {0x10, 0x112, 0x1}, {0x68, 0x11e, 0x5, "54dec87cf0284f70dd572c765876ccbfb5902e5ac2389ae9faf823d335e3fc58d662b1937a84ee0b727784625ebf82bffd05ce419017a781942059591b51b0c6078251f6e35c52aa15b150c59f99a203b6f423938bbf"}, {0xa0, 0x0, 0x3, "df523b606c85b0ac75f87894249fd17a44f42e5703f2cc62496a2ded8a5afe6a2f61cd838b577fdf63194d068eecb99e4d57471a932fe68027721e241d73c6f03f650303c65b0cb0860ce51d4d2f9360497ca04fd7b90d496305c831e398a9df88e7170860b5429dd5b46a9600bfff3ed141f8508def59ad208808bb18a82ab95298abf209e96b6f8808"}], 0x228, 0x10}, 0x811) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0x1097}], 0x32e, &(0x7f0000cf3000)=[]}, 0x800000000) recvmsg(r3, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[], 0x0, &(0x7f0000e4c000-0x4c)=""/76, 0xffffffffffffff1c, 0x1f}, 0x200000) r4 = gettid() socketpair(0x0, 0x3, 0x3, &(0x7f00006ea000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000505000-0x78)={0x1, 0x78, 0x64ce, 0x0, 0x3, 0x4, 0x0, 0x40, 0x4, 0x8, 0x60000000000, 0x401, 0x2, 0x9, 0x2, 0x4, 0xe7, 0x400, 0x200, 0x8, 0x100, 0x5626, 0x8000, 0x8, 0x8e, 0x0, 0x1, 0x8000, 0x2, 0x4, 0x101, 0x8, 0x401, 0x9, 0x7043, 0x9aaf, 0xfffffffffffffff8, 0x101, 0x0, 0x20, 0x6, @perf_config_ext={0x3, 0x1}, 0x100, 0xffff, 0x400, 0x2, 0x3, 0x78f, 0x8}, r4, 0x7, r5, 0x1) 2018/02/15 02:55:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059d000)='./file0\x00', 0x38) 2018/02/15 02:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0xffffffffffffff54, &(0x7f0000df8000)=[], 0x10000000000000c5, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 02:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000880000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000483000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000c10000)="a1cee3b55668abb733a5bc85e2dd5d8a2740c95c29f3f46e0e1deac1b3e6d7e25e9d8cc0eb14a0fe3c2f147e8142ed76414c99b013e81f3c735a1dba27a79f968ca613c71ce9ce90839414ab50fd9eb72980e2275a2c703c841277cdbdf00385168988e77fb735b9cf65c2c967a7f59e9bd171cc", 0x74}, {&(0x7f00007bf000-0xa8)="66b02eb413ef2bb8d4d2c77dfae7dced7bce3872e287aab86322638a3c95f995c8fdb0ad09da3d40923919969a2c54fa45c32ff44ef2342b5e439489206cd75da439709bc2e52c660f73e8e27b35b8ca09bbba7e5b1148a760a6f09222e130251fc56e2ed1cca4467b7aaa414c569560b57b97907fa583ae331a62d6847c586085b93e8b494ae99942a5506cf4ade10f10e3d2d3637b2e8ef3960531fad9debded3d8156a4c0d82b", 0xa8}, {&(0x7f0000e0e000)="229172301d1e6abef1f3a15a1226ff9c7c3e", 0x12}, {&(0x7f0000217000-0x41)="844b68b0118bc94a4914645f16e561f6be8dcfb7a1c00b58f926c9b896bad90d49480704bd234fac99dc0c95bc17c0e8f1f277b465a3014c271001918a6133403b", 0x41}], 0x4, &(0x7f0000017000-0x2470)=[{0x60, 0x118, 0x8, "900b59005cf0f24343d46b5a54999b319b722d05c88bec5e27deabcb8ac61ce5ba93d2e8cea6b9084f61c537344588cf4af619308d9a18ddd32262103ac1070600017586f7d87c3c23dfaf91f745fc"}, {0xe0, 0x109, 0x0, "bcd05149d3eb76ef2721a6fb8a821ac28c22dd9a33b0a0725dcf86c7eaa5d358c6c027e29b69de062bb5e0ed0a1b9602538aa3b7a9318c366251d63b23360cd20452a55f741728a8a097a2a7fd558d1d5c22dbdf8a4121dac49a7d68f3a92ee88108e439a3d55f4d7eacffc22ef2af43096f7a97a46a605bb36cf829b60f2dcb853d799736987189d060e717441aa8f9f6566ffd98cb508f037451b8a24b643f16100ba421b77df0ec838320307bd0c8be6a228c20c02a0e62572843cfec748758ee2568f90cc21b13"}, {0x1010, 0x115, 0x3, 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219bd14676a2bb9744c69d1150f052ddc6d9bca331c97d193869ad292d991145431929ac751a907acf23077b5898d660a1e69f46fe2abe859c6269633e5c28326e55bf398655e726ce84ed4a322336c2067b6df1ad5f2496b20e08356bd54899997329f2ba9ac455bb9e085e1e997ab3791774384593e13480efe697911f8edeb6fab2a0603d1334e834a1153b13e041b79b3c49a8c9d51bde17fafe90002dd5f267da7551ea0780d1dab0009bc21bace020a58f8097cc9d672d159276559494e77d80fac8ec54f18c273bc7f8daf2b983e577c59a10e3474278e7474e97d0552d722593070a261f30f1d7792e5c9de4a927347d132ec99abaf013cf91dd5a25c70e3dd5720c9252ac843316fd78197d962f95a08e9f03d605262d4927f55a46470cd2893e51e23b53af970a3ea6d18a2451ca5b173ea8a09f57bd3e2b17b80ae23ce025fbee973dcd7e922d495785dde56a236e25209268c541df47d65675d24d6ceb06bc1f4cb598e96de78770cd6ab3ca41f4e37a723fa8fb29909868eb931a5a51ba39718d38e2cb9a91b37cff3bf1fb807aaa53f8790f79919d8711ecf4fd950532338525cb7ff7787ce77231e8d178669c6e6b292d239b0bf9c4d1d79d08e7770f813021c4f1d41a9637d6a58ef73e3b726dd07bae4e33b830aa67fd27b6fcfcf9402bb7e45018be5c9c04c4c8ec2c5f2310696d988484a321c3314d8a7eee1e02eb50207fc4122ef2c3106e7ffdace30d6dc96c019338321d409b95baeb44d996bfcb5575e9e88374d5a7a43b5a9c6a695930128a5717254ca4556e372c968bcfb3235dd3db4a7f0acb33d726c2f6fab9d525e7ca70f2d143b3cf0ab769c6a09a10d0b7e72f6253303839243cac0a102cc02938751f36028b7098b60083ed66b71f73f53152b06682396ec99d89b9a14fd4f807199b5c3ed8fddbaf5d91b13506c0917ac70dfcb3d3b0cdd3f3706b96a281581be7c9882ce442200bcb6c0b6b113732b0d4bb3bf91a933f9540a48d1fbc936274b2b4d87bbbb5b6a55c79a9ee9baf811553e2ff58f3548aa9b4b2f33695b31547860c4b074e5cb9eac730b691a10d17ea4f6334954ef3eeee2dab247d9e9aa7fd979cd9b4a54867b555fd8ea7bbe9c2baf838cef02ae843451990531a73a79312a7fec12fc21ca5fcc1ad802f61638f5f538c3e904399423a075e6113aefe7cce18c3ff0a00e82569ae2500dc6cc66788845ea419cecbcd3c90d6ff672f3924a6cd0d5cab8b25927f6b497e934e7eb2648c24a63031325222da525e388df5b81484891fee9199e179abda69dfad2e7c25c4983d79783083b994c7c52f5a2762fa4008ed348a2a369021606b6252c1de0da4c1276fb4550f9acf95adf04e9ba96269dfe4dc81738ed2afab0637593e109b578e4f7a2f28a4f2a7580a1498efa7fa14dd749ce005418fa749b8256a1ae8e0b78d84c7eeb08ea2cc3f9753001c26451dea7f3e6a20cb7bf7152223fedecc7cef7bb76fec7bedf6ac842901058c5571093bf10f9a92e56b0c068d4c5aaf6f8762b0ad1dbbd6d17ed8fdfcb34fcad127d3e83f506384d6ccb8e57c63feff1eec822af2e1dd2156a5674b180e4a2622791bbc80c15a5a517817e5b09626fa9e9a90a580d17122c9cdda07a3d7ec8e814ccb9349f2d48690894f70ee1dfba1438befdf081ab9d561084ca2c523a4c3163696c769813d473b3b235b786f302aef4a29a26c1d6cb34e734c2b8088327bfa432cead3b2e05d0b102ebcfc651fb290eac51a466705f04d1c5c595c561c51353a36b3bd28780ad80284588d00e52a6a7ef80181485dade944f002e06ab6c236d0aa3faa790a1ecc5a0ec7aaa88a42cd0b0059d389c1a9b61c207434deb761438f21c7e77315a3213a705672c4b09691b9540894e464254c9a2dff4d230f7fe6e593bdb7fb7a75c1a8af9f9fadb067b5108b187d7e544272f477dd631b0ea6ecb6895bdf982a44d6ac92f5e2c3e80ce12aa1eabcbba9adaf7b187b00243dca0d369961d552ee171f9b7b5a37154b7bddd4c8fa339d8c26c097e7a0849d0c686f5c5fded90902ef3f0f3d4d8f31ea1c5b9a954ad1285cfa73dc1212b297a854d1bc47864de732ff32b9bccabedef6f4e07667c31b14e5327fe5727ce57a6ac7d72573d508d800f779f8f6b638f974887709c2743d3558fbc46cca4987d7384824aa87d5361b62844e1ab55b75332c84cfdba1c1af6ece19a98befbcc7f94433a536dae526650d4"}, {0xc0, 0x11d, 0xff, "5c8927a7b0bb45880a686d89574e9b5b4e3e3e624a74df850ae731875a6abf9188dd836e2afb9e6acd2fb0a46d79f1fbe6a199a0151e9db13dc2230cbbc04184b8330bbf6f8404d8dfa6692ea575e9f18ab81a5c76ac39d417fe7468f8129cf95f899780d76e01c93b1ccf85a972262e3798d5404739c2b54f18742b0b62a5984a65a454bc9681c857757160c3b82be729bc1c2b8e99236ff6251d857cf1a0ccd0cc160a2ab5d8831a"}, {0x20, 0x111, 0x7ff, "ae12bae53b6f47bffc"}, {0xf0, 0x114, 0x6, "c8acf1dc13c056a7c9436e7b842b8b7f227925e4ce3f2a2ceb0f78a3635d3a7bf16d7ecb675848fbbd929d838ec11d7bbd51e7a51115c3c654a6cc8bf137cc7ef5212435eba99ba2173dd2a211f8b60261ec788b81810e312d2faa4e6c440db7974c90aee1d817fb57853174582ef6ce286e1ad2cde841871553beeee4e78b8c33d5a359409a3e16f2542bbd9a380a78ee206d1f2fb875e7c9b3936aaced8c6daba82d52d9f31fa06eb6835883925cddea53d2eca3a76bed995676b56e06f132a88e1de4d56daeafb00f6279c4d0933c64937375203d1b5e922299b1"}], 0x2470, 0x81}, 0x4040) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000072f000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f00003a5000)='9p\x00', 0x0, &(0x7f00004a3000)="02") 2018/02/15 02:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb5000)={r0, &(0x7f0000996000)="f3cf35ff02831aa2a3b348eeb4a5c2c313d79a816cf80eefc555e03fe6cac08e1ea930e9e04357380e8d53b2847f583135fad94e53ddc6554d41fe73a7def9f8d29a430818dcac498c7584308226854e27a9329f8f1032ffc921470a24ecfd64c376b3971e010a00475adfd6d7f3b1c43337a054f07576ba97c5a6c58f3c", &(0x7f00006d6000)=""/188}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e50000)={&(0x7f00007cb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/15 02:55:30 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000022000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 02:55:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x1c)={0x2, 0x78, 0x4, 0x390fc, 0x1, 0x6, 0x0, 0x100, 0x4080, 0x1, 0x8000, 0xfffffffeffffffff, 0x1, 0x100, 0x8, 0x5, 0x0, 0x1, 0xffffffffffffb6b1, 0x2, 0x4, 0x2, 0x8, 0x2, 0xc9, 0x80, 0x4, 0x5, 0x10000, 0x80000000, 0xffffffff, 0x1, 0x5, 0x6, 0x4, 0x81, 0x0, 0x6, 0x0, 0xffffffff80000000, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0xc0, 0x2, 0x4, 0x6, 0x5, 0x1, 0x7fff}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000005d000)={0x3, 0x78, 0x9, 0x2, 0x9, 0x9, 0x0, 0x1000, 0x1, 0x2, 0x4, 0x200, 0x5, 0x3, 0x81, 0x8001, 0x4, 0x1, 0x7, 0x5, 0x1, 0x401, 0x5, 0x4, 0x5, 0x7fff, 0x5, 0x6, 0x101, 0x2, 0x7, 0x2b44, 0x127b, 0x3, 0x64e2, 0x2, 0x8, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x11, 0xe269, 0x1c7, 0x7, 0x9, 0x2, 0x3}, r0, 0x8, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d18000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) r4 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000074b000)=0x14000000000) r5 = 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)}}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xc12f) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000219000-0x78)={0x7, 0x78, 0x7, 0x9, 0xffffffffffff39d7, 0x3, 0x0, 0x6, 0x20, 0x8, 0x9, 0x7f, 0x4, 0x8, 0x8, 0x400, 0x4, 0x1f, 0xd24, 0x0, 0xff, 0x7, 0x1000, 0x3, 0x401, 0x20, 0x0, 0x401, 0x974, 0x8, 0xfffffffffffffff8, 0x1, 0x3, 0x20, 0x6de1, 0x1, 0x68d2, 0x400, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000246000), 0xc}, 0x40, 0x0, 0x100000001, 0x2, 0x20, 0x1, 0x200}, r0, 0xaa26, r3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001ee000)=0x5) socketpair(0x11, 0x803, 0x8, &(0x7f0000541000+0x762)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r6, 0x0) close(r6) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) [ 827.235107] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e0000-0xc)={0xffffffff}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xb, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) [ 827.333724] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:55:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000), 0x4) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 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, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x6020}, 0x0, 0x0, 0xffffffffffffffff, 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(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 02:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x1, &(0x7f0000d98000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ae9ffd0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x20000000000000, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008d7000)) close(r1) 2018/02/15 02:55:30 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r1 = bpf$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) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f000089b000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f73000-0x38)={&(0x7f0000f73000-0x8)=@sco, 0x8, &(0x7f0000f73000-0x90)=[{&(0x7f0000ed8000)=""/42, 0x2a}, {&(0x7f0000f72000)=""/214, 0xd6}, {&(0x7f0000f73000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000)=""/131, 0x83}, {&(0x7f0000f40000-0x8a)=""/138, 0x8a}, {&(0x7f00009f8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f72000)=""/254, 0xfe}, {&(0x7f0000f51000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f72000)=""/105, 0x69}], 0x9, &(0x7f0000ce3000)=""/188, 0xbc}, 0x2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xf, 0x4, &(0x7f00009fe000)=@raw=[@exit={0x95}, @generic={0xffffffffffffffe0, 0x100000001, 0x5, 0x2}], &(0x7f00009d6000)='syzkaller\x00', 0xf1, 0x53, &(0x7f0000f73000)=""/83, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 02:55:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000028c000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/15 02:55:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000ac6000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001aa000-0x2c)={0xfffffffffffffffe, 0x1, 0x4, 0x8, 0x2, 0x0, 0x0, [0xa]}, 0xfffffffffffffdb0) 2018/02/15 02:55:30 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/15 02:55:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002f0000)={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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000004000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000003000)}, {&(0x7f0000004000-0x41)=""/65, 0x41}], 0x3}, 0x101) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0xa0)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000002000-0xfe)=""/254, 0xfe}, {&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/194, 0xc2}, {&(0x7f0000003000-0xda)=""/218, 0xda}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xfff}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400}, [@exit={0x95}, @ldst={0x1, 0x1, 0x2, 0x0, 0x0, 0x40, 0x9}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x4a, 0xe, &(0x7f0000001000-0xe)=""/14, 0x41000, 0x1, [], r2}, 0x48) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xaa)="385cd84f2b1ec813d041afdc3ea28255468a2545254f070490a7aea511cc3d3e9d49adb2592017ab454f504da9c9f9d4fbfd18a69c23bbe9c452e568caf82fa825f69f95d23df33538ee80cf150565be4c78bffe2b5e5e0a773a8e6b3b85ac94f6dee23836760eda0006bf76d6039506adc8d8c5f896ef442c41d7c23a097cdcc9253339168fdaae31599dc9590cfd857a6d6104fac04fdd52654af34f01f988daa98606104317f1d2cc", 0xaa}, {&(0x7f00004e0000-0xb5)="8f5fd9345edf31f79407c7ad8efa48b782829111215de980f7105584258ee3e55040f0912eef3368426e38345598144339dda4c5b2044f1ddab30de2cba83e51f54ef53b855057c3231b0647f660aaafd2a0300e471b509e5aaf7745e99d2ae8c91f64673bf5c4692db825fd455d07f9f7c7a64dde700d78c321bb3547c881c3625b22c59f5326f0e3c14f7a06252de4ba6f175d125ef8dfb14fcd00f722af339ef0e5f2ca6cf3385df1f68b5d98c2f742d10cce66", 0xb5}, {&(0x7f0000fb1000-0x1000)="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"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{0xb8, 0x10d, 0x8, "1a9447c0556d16d9dbb7d9e495a8025ef325a49565281a892288b26ffaa9495a03bdacb312b79121c0f0d60c7c1dcd4affe97798ed88898df34f4b7d73582300650436443da0becdadf1368179ac86e6c9ae5ecb8edeabd3348065289265951de8b286369e6c4212869858909d04953b60a9d7797efeb4501606fcf2cacc8a2f2781970e80bb5947b2789649f08f5db95cfda30ae79b363a6a0b933e393ab7a7ecef5224"}, {0x108, 0x11f, 0x9, "f354567f01c6bf465786aabd74a47cc66545bf179e42d7de4edb215ac43de6f8cec93d55f28774f21bb85c30c22f0e29f5f6935512751b3a3b5c681c226ed96fe7c8fced3cef8615e90a425ef6ee4c7f6783525a525d951c850c5112bf10fde34bc2d7e003ca4eb35736d6ecc7bb77e5b80bd81fa4c4087816b88b720154b21afef66e6c0fa2d7d6d611279509dab78ab85cd35a22c664b12fa32b547cdd01275faba397f8925fa3135a99ddd7f67ec01132423be8a9fa795231c905ea5d5d4e2e0d365a2bfd15efe45d3a49792a6a826e1a274c375559d82ee4e6ec5f39bb9c7e539763fbd94acd1fc4f46b7c321345d58376"}, {0xe8, 0x114, 0x3, "7855a1fa0114e42b07583bff5955b17261b011aca1325e1eebc478ae2bb4fda4a621e8a7969cd3e68695ec86249ba82eaa940e55c1710aa9279c5a7ab48f2ac4ccf7506aeca1294478961702c6c608e7d3cd456df41791f2899bc8b561bfcaed2199ca7d9ea264db61f3e98b6618485dfea2d3694e776243357a39846c158e6f64f464984239b04a1fdd5a89bfb25ad960a28a4ec79a33b21ea72aef921c04c2088e126c89e14bfac7d5713f4d6ffdcf6f1124c27ccdc17c72af6b4338bb5df8d0fc9a13263a4ccc5e715b6973fc7a2409a709"}, {0x78, 0x11e, 0x2c7ef4d5, "a20370f7a3b44087a0d64b8608e6516370ffd91f116511ec0fcb46cc4adb352a91ded4b32e4958a0d6cd8e855430bc2adcd8986d56f7b2a0b1cc9c5deaedd20a888b2ba0e6af35f2c16a78f83e2dcb27b9f72851f51a98fe2b3576b4f9628aa738183c"}, {0x100, 0x11f, 0xffffffff, "f16ba89af8630d5cc139c24a9792b948e1203b0b7d3f929e5f30c35eb9031d38d2376787720c9ae49aa2338ccd54cbaa6d543dc846519f721d5a8ed68fc3bf3b1896e527cf7c473a117217c4886fa2a5bd13fad47afab0550d7af0dc3b9d585df2f64b9f82bde06cf4708553adc547c062c37a0fa724b348e2531fff59f19166e97222fe6f7b78bcc20806cf52aefaf3f3aa329398335effee5a604451c57ba539d07a76db84c3538acfaa7cb60af7708f2226dfa922d1b3eba21117ef16f2531929fe578a3e8d19790ae5cfc882f5c78f9529d6a664183d8df7a553ed1e048ecaef4f5ee49d6787c4384abfb5f0"}], 0x1500, 0x1}, 0x8080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/02/15 02:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ad000)) r0 = getpid() r1 = perf_event_open(&(0x7f00009ca000)={0x5, 0x78, 0x6, 0x3, 0x3, 0x6, 0x0, 0x1, 0x8030, 0x2, 0xeb, 0x7, 0x7ff, 0x1, 0x3, 0x20, 0x2, 0x3ff, 0x2, 0x4, 0x7, 0x40, 0x659, 0x7, 0xe6f, 0xfff, 0x7542, 0x6, 0x7, 0x3, 0x2, 0x1, 0x3f, 0x2, 0x80000000, 0x1, 0x1, 0xf2, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x6500000000000000}, 0x40, 0x3ae, 0xe54e, 0x3, 0x8000, 0x4, 0x6}, r0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000562000)='\x00') r2 = perf_event_open(&(0x7f0000a7e000)={0x7, 0x78, 0x0, 0x8a4, 0x100000000, 0xfff, 0x0, 0x46, 0x20, 0x1, 0x1, 0x401, 0x0, 0xffffffffffff6579, 0x6, 0x9, 0x0, 0x9, 0x6, 0xcef, 0x80, 0xffffffffffffe506, 0x4, 0x7ff, 0xfff, 0x100, 0x8, 0xa88, 0x4, 0x8, 0xdf3, 0xff, 0x6, 0x0, 0x10000, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0x9, 0x3, @perf_config_ext={0x40, 0x1}, 0x20, 0x99, 0x6, 0x2, 0x2, 0x9, 0x8a7}, 0xffffffffffffffff, 0x29, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000053e000)={0x5, 0x78, 0x1f, 0x20, 0x8, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x2, 0x6, 0x9, 0x80000001, 0x9, 0x4, 0x2, 0x6, 0x2, 0x1, 0x5, 0x3, 0x1, 0x4, 0x2, 0x6, 0x5, 0x100000001, 0x400, 0x81, 0x401, 0x8, 0x9, 0x10001, 0x0, 0x1, 0x9, 0xb3, 0xb0, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000f2c000), 0x4}, 0x421, 0x794, 0x4, 0x7, 0xffffffffffffffc0, 0x2}, r0, 0x8, r1, 0x6) perf_event_open(&(0x7f00005f3000)={0x7, 0x78, 0x1, 0x1debdd0b, 0x40, 0x7, 0x0, 0x8, 0x80, 0x9, 0x158, 0x1000, 0x10000, 0xfffffffffffffffc, 0x6, 0x7, 0xe71, 0xfffffffffffffffc, 0x9a66, 0x761, 0x0, 0x9, 0x6, 0x6, 0xcde1, 0x1, 0x4, 0x5, 0x2, 0x800, 0x0, 0x55, 0xb9, 0xea2, 0xfffffffffffffc00, 0x8, 0x5f, 0x5, 0x0, 0xda3f, 0x0, @perf_config_ext={0x9, 0x7fffffff}, 0x0, 0x40, 0x2, 0x2, 0x16, 0x2, 0x9}, r0, 0xffffffffffffffe0, r2, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xff, &(0x7f0000ed2000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0x10000}, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) mkdir(&(0x7f0000041000-0x8)='./file0\x00', 0x0) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xfffffffffffffffc, 0x5, &(0x7f0000127000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00005af000)={&(0x7f0000faa000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e6000-0x10)={r0, &(0x7f0000f50000-0xab)="950ad658d4d4637851e081a09765fa5709cfb53c628eacd482971f591e7f36716ffc1b9309b4e781d4d0f3f91f0b2f75224e2baa24161338dc5b413205f6cfec5d53764897768de33025c13526b789599b5a4a3040ea1c252ed885a78bc301bee610355074b571c0df8c94f4f44fa8a030aa433321d692731b8e3088b9eeb614a0423f0e84d3df75e08b51db08898ba6311a0e661b376c25d4f2c06617088bc78fd9b1e1ef2e81b684155f"}, 0x10) 2018/02/15 02:55:31 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00008c5000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e8f000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000306000-0x80)=[{&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000c16000-0xbe)=""/190, 0xbe}, {&(0x7f0000d83000-0x23)=""/35, 0x23}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f00009d6000)=""/59, 0x3b}, {&(0x7f0000a65000-0xd8)=""/216, 0xd8}, {&(0x7f0000887000)=""/209, 0xd1}], 0x8, &(0x7f0000000000)=""/136, 0x88, 0x5e0}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r4, r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x2, 0x2, 0x7, 0x0, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x554, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x4, 0xe7, 0x3, 0x0, 0x8, 0x2, 0xffffffffffffffff}], &(0x7f00002dd000)='GPL\x00', 0xb99e72e, 0x46, &(0x7f0000001000-0x46)=""/70, 0x41000, 0x1, [], r1}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPLv', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r6, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000db000)=0x3) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ddf000)={r3, &(0x7f0000de0000-0x82)="310bf284b4ee05b83f6df9ca112c6adbfd73963d748c7792f427908e329319b4fe236cb78dba01e6c2d796a9dd9759f1f3bc3c81963cd9bd7947455a5463e08b8fabc8cdcbc3e820e47d4efa2a94c0f3a0ef13586d589dabf94f5cf6aef86319920e268fe547fe8e507ff12ddbd843a8482820f97e82d1cfef922bd680bcb6efce78"}, 0x10) 2018/02/15 02:55:31 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)=[{&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}], 0x2, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xa, 0x1, 0x3, &(0x7f000046e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x1, &(0x7f0000f79000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f0000f78000)={&(0x7f0000f78000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f000043d000)=[{&(0x7f00008a1000-0xcc)="0c3cc1ec8b90db7b", 0x8}, {&(0x7f0000f78000)}], 0x2}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000960000)={&(0x7f0000316000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000b90000-0x50)=[{&(0x7f0000f8b000-0x3f)=""/63, 0x3f}, {&(0x7f00009ad000-0xa4)=""/164, 0xa4}, {&(0x7f0000000000)=""/152, 0x98}, {&(0x7f0000b65000)=""/141, 0x8d}, {&(0x7f0000afb000-0x63)=""/99, 0x63}], 0x5, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x100000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000092b000)={0xf, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x31}, @ldst={0x0, 0x3, 0x1, 0x0, 0x9, 0xffffffc0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000638000)='GPL\x00', 0x6, 0xc5, &(0x7f0000931000-0xc5)=""/197, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000-0x48)={0xd, 0x0, &(0x7f0000e3b000)=@raw=[], &(0x7f0000a28000)='syzkaller\x00', 0x100000001, 0xcc, &(0x7f0000f30000)=""/204, 0x41100, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x1, &(0x7f0000089000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000818000)={r0, &(0x7f0000a67000-0x1c)="7aff65e5abca2465691a6f47ae802e8f201feff7536067fa4669f811", &(0x7f0000a24000)="76bd4bbb2ff1cdae50371032d03c30af9d7d7cbb20701990d21a47a402cf2d6f10f2c30a5517d21156b64d14808367aea025cbd2e8c07fd493bf18e71fa7d8cbb509a83671e7c9aefa3718116222185a12b0f2021b4233510af9c355c5c3c30e498411ba47b61498f4609737a305027cd76687176097d484b5361072dc4837fafb1e2f61215d17dacbb586be1e5b0e8ac86744e7a7450a7051c1aec697b48e4d8a80d782d537596def158d8bba7b53a403c11e8d8e9365dfdf3a050d36db4d", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f90000-0x78)={0x7, 0x78, 0xb478, 0x80000001, 0x2, 0x5, 0x0, 0x3bf, 0x10, 0x1, 0x5, 0x7, 0xfffffffffffffffb, 0x100, 0x1f, 0x576, 0x0, 0x72a6, 0x1, 0xffffffff, 0x1f, 0x2, 0x800, 0x3fa9, 0x8, 0x6, 0x81, 0x8, 0x100000001, 0x30, 0x2, 0x8, 0x2, 0x8, 0x1, 0x50d7, 0x46, 0x1, 0x0, 0x100, 0x6, @perf_bp={&(0x7f0000fc9000)}, 0x1000, 0x7, 0x9, 0x1bc50258cb4f0350, 0x2, 0x355, 0x942}, r1, 0x68000000, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000f12000-0xd)='ppp0.//{GPL*\x00') ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x5, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xf, 0x6, &(0x7f0000014000-0x30)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}], &(0x7f000001c000)='syzkaller\x00', 0x3, 0xaa, &(0x7f000001d000-0xaa)=""/170, 0x41f00, 0x1}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000001e000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000004000-0xa0)=[{&(0x7f0000017000-0xac)=""/172, 0xac}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/253, 0xfd}, {&(0x7f000001e000-0x4a3)=""/4096, 0x1000}, {&(0x7f0000019000-0xda)=""/218, 0xda}, {&(0x7f000000d000)=""/153, 0x99}, {&(0x7f0000011000-0xb0)=""/176, 0xb0}, {&(0x7f0000013000-0x2b)=""/43, 0x2b}, {&(0x7f000001d000)=""/7, 0x7}, {&(0x7f0000019000-0x1)=""/1, 0x1}], 0xa}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x187}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001e000-0x8)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001e000)={&(0x7f000001e000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0xe1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x0, &(0x7f0000002000-0x30)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x4b03, 0x1000, &(0x7f0000001000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0xbf, 0x6f, &(0x7f0000002000-0xbf)="7c989b115d12a8fb47e59ddea0a2efdc6feb4e9ca74f34846e37823b3c8a384454cdc03ccc6e9a3023756c4885accae23dce893791594c6a90941f6a8dd96ef02e1c47acadb923d3e1c78cbfddbc3e145227a151641bc0f7a3af8e6e08885e915af6e428fed6037e9dabff5e15f752abf5acadc4ecc9cea186bd7e4bb4195285a95aa4cbb26c910a49d08f58dbf2a1ebe731cf9ad9216b83f80998d90b5a74532f79580abd998135af737063368030072d78c3658fc79a02e1f618d3567f0a", &(0x7f0000000000)=""/111, 0x10000, 0x4}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000ea5000-0x4)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000d43000-0x70)=[{&(0x7f0000925000)=""/241, 0xf1}, {&(0x7f000048d000)=""/235, 0xeb}, {&(0x7f000027f000)=""/192, 0xc0}, {&(0x7f0000899000)=""/182, 0xb6}, {&(0x7f0000f4c000-0xa4)=""/164, 0xa4}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000000)=""/67, 0x43}], 0x7, &(0x7f0000000000)=""/83, 0x53, 0xfffffffffffffff8}, 0x10042) r3 = bpf$PROG_LOAD(0x5, &(0x7f000055d000)={0x7, 0x4, &(0x7f0000001000)=@raw=[@generic={0x142, 0x0, 0x9, 0x1}, @alu={0x7, 0x3, 0x0, 0x0, 0xa, 0xffffffff, 0xfffffffffffffffd}], &(0x7f0000001000-0x4)='GPL\x00', 0x6e19, 0x51, &(0x7f0000000000+0x74)=""/81, 0x41100, 0x0, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0xc, 0x3, 0x3, &(0x7f000055d000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000052000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000804000)={r5, r3}) sendmsg(r5, &(0x7f0000c32000-0x38)={&(0x7f0000dc6000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x1, @empty}, 0x2, 0x4, 0x2, 0x4}}, 0x26, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000e89000)=[{0xd0, 0x3a, 0xffffffffffffffff, "1d262f15de8f013e589a2e20f3c6b0b772183b105052fb14c9fc44dcfbf1a25bb22c9cbdc47a9f81bce905f22a31e029d97c6a71ff9b8791ff8fb8b217f39c44399ddbf07df29b8dcfbb5218a8fb00da08957ba5fd46e76fadd6daf4d7597d4cc85c061cc0671940969b89acfb125ba2901d39153cf5813684180de55f5f8ba109d0e5eaac7634b16f0dbfed8ec95f9d416cab3fa2ff86277fff43fed87f573d24744dd4a33f9145d1d6cb04a2a848ee3653e8112d087a1961b6e849"}, {0x50, 0x105, 0x5, "45dcf040ceb963a898a35603256f0de847f8a2510e175e9bef8ff2107ff1b03f343310ae2c18b26ab95762b11a3e4a00bdb2c2b2829740227bd8a9cc1d"}, {0x90, 0x107, 0x1, "7ea153e1459ad9654368063153a2745a26c3a2541ebffa76cc6a463723129fffc279a6f10071a97e48b27028646d86b7a679e7af2bddf3cff01b5a3f53446c20c2fce783f4202c3fc7d7aec23666f126d510b293d9e56309cfd4779ff12d46580fa34bc9e083488d0d4a392b7fcf5e368b8df22b2ff81027e52aec25f0d5"}, {0x20, 0x0, 0x7fff, "432a600a045f48c5011a77ea"}], 0x1d0, 0x4}, 0x20000000) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0xc, &(0x7f0000e36000)=@raw=[@generic={0x400, 0x7, 0x6, 0x8f30}, @ldst={0x2, 0x3, 0x2, 0x3, 0x3, 0xc0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x10001, 0x1, 0x8, 0xb, 0x30, 0xffffffffffffffff}, @generic={0x100000001, 0x3, 0x7, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x21bc, 0x0, 0x0, 0x0, 0x4}], &(0x7f000079c000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x800000}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7f000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r6, 0x0, 0x22, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000337f0877010062cbb8a2ce", &(0x7f0000b41000-0x78)=""/120}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000d28000)={0xd, 0xd, &(0x7f0000ce6000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x1000, 0x9, 0x7, 0x0, 0x4}, @alu={0x7, 0xfffffffffffffff7, 0x9, 0xf, 0x0, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xd, 0x4, 0x6, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0x7, 0x3, 0x3, 0x40}, @generic={0x7ff, 0x9, 0x4, 0x1d266b76}], {0x95}}, &(0x7f000009b000)='GPL\x00', 0x3, 0xcc, &(0x7f00003c9000)=""/204, 0x41100, 0x1}, 0x48) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x295db9ead8b28195}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a36000-0x38)={&(0x7f0000cb5000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000625000+0x32)=""/172, 0xac}], 0x1a5, &(0x7f0000b59000)=""/100, 0x64, 0x40}, 0x2040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xe, 0x6, &(0x7f00002e6000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000001000-0x4)='GPL\x00', 0x100000001, 0x64, &(0x7f0000000000)=""/100, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e97000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x106}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r3, 0x0, 0xe, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000049c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file1\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x200000000, &(0x7f0000b9b000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000045a000)) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006aa000)={r0, 0x6, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1000000000, &(0x7f00001d4000-0x8)) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r0, 0x50, &(0x7f000000b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000c000-0xc)={&(0x7f0000002000)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0xc1) getpid() 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003c8000-0x8)={0x0}) sendmsg(r0, &(0x7f00001b8000-0x38)={&(0x7f0000e98000-0x10)=@ethernet={0x306, @random="101c937f0220"}, 0x10, &(0x7f0000d62000)=[{&(0x7f0000c24000)="1826bd90ef830e93d8c416f8ae52a4e687f2468f56a0f9ebbf8a204ea29e6f1be95e01457392c64dc2bb2b05763bfe47e11278ea943bd9a41a7fdd154a48", 0x3e}, {&(0x7f00004ac000)="68ead65ed22dcf31337674a2afae4e9f7063b1cc3695591b3cfb14ebc2b6947abfb366", 0x23}, {&(0x7f00003f7000-0x70)="a00e4f0014b4fd35e9c77af9729251cb793a3bfa699d1d040a17658ba2fc419efeb8ca5350d5866ab79b874ce8b939daf6c304a366ad79004b4e1193d2effc17f550d97fabe72e99780073fe6bbb24ca4f18c3feee9bf1504f9789b74b1ee210cbb828a4b604e99a612a78e07ac63781", 0x70}, {&(0x7f000009e000-0xc9)="860d03d3b80320e5c2f015174fe1f970a5cea2199d632f9d1a5a3878fa3b4653b11c1624cb9c6da168597114dc0bd4b6ef786c3478fbee53313f3d4101833528e99642f341f9fa780a906d0191a188daabfcc1ec9708c663df362a6b5be7c96b477c925adcea5ad2a99ffd05429ce1cdd6468c61fcb1139fb18ff0a933bf5dde9f1b4dc09ac1ff07d18acad97891a6e326ae0b91cdad27d7ae54dfb000130a6accd0473f7dc70df216b8791a5f06cd525d9cd99ed67e73c2a41969b4c2738ac1bc4f18b1d29f5e4bdc", 0xc9}], 0x4, &(0x7f0000ec0000-0x420)=[{0x48, 0x11f, 0x1, "6c600a350ec12647267f4b154e33c5d505ce99292766190bc7d65806d86101742ce0ff9e9921450b122c25db690e907e55"}, {0xb8, 0x12d, 0x63, "ff3c922e2aefe9186dfe3b3a19c9d5e617fcf65ed1a9a47cb5882a13e0fede67f6b4ed902639a9f1e4bea7653e597d82cccecb1f17940c5335cd7dff719dd02476bebcd885193918ddbda3774820da7b6310125dfc20a145eaa5956480b4088a66360f6f8f89d8b6a93d424e19474f252f72edb986808a271f2c6949947a04e46c219e571a70e302b3ca1baf47f41ce3b664821921e18dcf2b03c29bc5e2cd75c687b0fca9ab42f3"}, {0xe0, 0x10f, 0x0, "7d0835b866184d49f437ac3afcae5fb8d91bb4100853ce753ee99f38298709ab66d29c86da3b608221e8e832533ddc3a9070966ac565d2d51a262d8c42199cfb79c8b9d774170910b693d2546a59df8fe86856c6ce8fa1171f440f926820ffaf9199e613b46786c13a28b4ba2536af86adaaef8cb5486eb1cec9e5e879c8202dcd0aed712b3baa9f9b2707df8a85a086ce3ffd56fd684d1d5ff9e1429fc78f5c1f072334935156b8dfbe9bd2f79287dbafca9d89fab7fe81a03837a481f69bae0b5de3bb18f3eb3fc6"}, {0xe8, 0x11e, 0x8000, "6f2501a558b8a71e7e50192d1e250279b33c997511416d73f48b2ccc30455e7d92b8140227836110485cd2e381c39db351c0f4aeed4e8b7d0f064230f1c6db9b1ad3e807402d6601f26264e804cf8848546c0970c7867374c4b33f5455c089ee3a45cf2cdcb3b803323b832f199548a4e8eadc5aca6e9bd8149529aa207d075c15c101bcaf2665d2000a86f3cd75035a37aed5998d60b9c7a8a739fb8e050d4f77e87ffa3b7d20d7d156a5c00f4409d5a246e9edf5012d6ca40eb6374ed6c47790157008db36ed98f698a63b07e644c4c989"}, {0xb8, 0x100, 0x5, "928c90d1a89382eaf488e6ad586e1a3e83e111629f179e9a36e32bd54507d4a0d69b507d1f01c4fdb53342cb7bc152c1e812202fa7a3949cbf62313ec057962dd7d1966e23532e9fa9876e3d8d143976d16295c613851c1f4a119713ebe8fe061026d0dce50376f0669ca7d50c0736266f993b5a55a0ff3f09a59847d7e4f5162e03b4177d6537226df3e0a8550194de4216f0866cbcb00c57ddd95c6346261312"}, {0xa0, 0x12d, 0xfe, "7aae76f315b5b49611706175884119e2085d55680b5fa3926135de45f432564d82e29a7dafeef582ca265c35cceeb64197bb7896296b3761e46086e96fc9e7441826bf47046a96ccfb6f4f98c39e435ec5274753262a535731aa418beb576d22a5a32854c7b98662b9b8997a35909de52463ad34b0db47889067ba63b136c2b6330f4a76377885ff8b4a9e3b0181c9d1"}], 0x420, 0x8000}, 0x8040) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fe0000)=0x2, 0x4) mkdir(&(0x7f0000a9d000-0x8)='./file0\x00', 0x140) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fff000-0x20)={r0, &(0x7f000069d000)="853639db160ef1745303cdfdb70613bbf91df5f6a701f2f14fec541f16eade131a835bd49822cb", &(0x7f0000799000-0xca)="7ba1a498c24cb6c628fd233454062dcab9ffac34af60549ce02e610f87746e1824d1b233db3ee9a5c0180a95d6aa23582a71f705ddb0c585d7d3ab9f3cceb0cf877f18b08edc89347c46f06224f054b30f9bd1fd65b868f7098dd6375b079e283b52f70210eecf21f1c5c6d50ddece54213d3e2af48547de7c6dc2473d4f617f58cdb71e76fd959e4de5b8f5bd568161012ccb38a245b3ff155ba0322d6117316fe2b4f4179a0c62f38ae472f13d857d8e727e5cbb911edbd06c6a5e213aae099b709425d42899776277"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000be5000-0x10)={r0, &(0x7f0000249000)="e7ce62fdca47d78e42cd0c55e3149f1155e6fe1c26590add685c4cb05e176007ca000d0d5c55d4f4cbc22981f959a834a2edee68d656ffc3a44e87f335441cc4cbee29d2a3c6283065b29027ce1bd894acb2bccdbcfd4344db972451cfc789be48d6b46d299275f4173b6eb9ea3209c4de0e0d6a8ce8d0ed28e1735bd947a9d4db6c51164705d8d34514484a9d39cd63726a55d7582ae4b65cf203f890c92f2da7b71778a7ab3a21001dfa13c2370a102cd49b0082f7f61ee11b5699fc953ee9c005504ef9af037a9c5d75e761eef868cb857862f3f72cb2628bd17a040ac02ce9726cf83c89bf4de91f9d8d15456ea9a2400fb3cf41be"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f4000)={r0, &(0x7f0000dc3000)="dbe1680f4f826d36f3ba427c89036202f844d964a420cc1fcdb9802e6bdbc80577c7cb52c6724b3efa49ff15e1c1e4d0d396b7781db9d1a611ac2ef317078654ef874470e9e861a0f2745f4b0bff9cdc6b4cc7cafa450527b89766b82532aaee98edf8586196fa982c8b7b8413c512122f519aae7e686c73bc953eaa1338f02cab04ca21850dc28b77a97abd0930ec93be980e5f1254d009af943570c995cca58e592f5126804492ebf3974ed790264213c08410596ab19725a018eced1364f5d0b63e6a01c40b2a48bc29362a7f11", &(0x7f0000095000-0x7d)="a46a819fb9e07d10ee5540240e709cec3253ff579d573990538b01c3ffb0ccf40409df8b9df35fc831c6f962859a38b48973c3ee7c75548703ac4f1247d5a35d598566086311702c1e1a2dff9875b9eec6fd0a59fe0c028e60fa83bf5b099a51086956e7903740e7e444beaf18ab25f946290fb5bbb0bd84d91624adae", 0x3}, 0x20) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x4, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000f4000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df1000-0x10)={r0, &(0x7f00001c0000)="f663d8766a32080d1d5cac693ec335a3d0295dcc6cd00cb90044930a6eeaf421d6b64d534fff9b5392b62f33e1e0af989ea192e6c6b2659131145bf2781df38f5e4354092a70ec200b3aa2ad977d87791198d98a3c27e82a29bc822eed24bdb8dd3b76a9da3ad77375a9e46e4aac578c13f72503b20ea7b226565d8d3215155924e49c338ad7ac70e53fc31969c8b3382078d63de081057b"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000aa9000-0x8)) 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000534000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abe000-0x20)={r0, &(0x7f0000254000+0x8c0)="39778bfcafa45e17dad9809c2ed68973e5d7311d445a16b0e205cbb66dfdd7576f888218bd0eed4d5b41e4", &(0x7f0000001000-0xca)="9dee4b05eb52a2ee7735c49f5ad56ec0bd04bf65689278293916bfb1264975f634d2624d1106c468af3840414abdb382a02f481a47a84dd3873475ecfe2cc6d5d82d3be2cd95aaa8320fb972884fe6236444c5cf1207ab72c1c93f9fce698c77017e6ca4ac5d59a5a0396ad27e464b513244450f44d805cb1dc52fbc265755c5682607fa9989947d207fa2932ce5988ba095de0f719ff34e5d796794ce3c3cc738bdd821b1f501d7d7469fc55f1c2098941a6664bd742c151e8ddbc0aada7708cfa234eedf92878fe017", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ce9000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000769000-0x28)={r2, 0x0, 0xdd, 0x6c, &(0x7f000009d000-0xdd)="07ab1b8c3c89983fd62f40f919500f879d693a2819ff8151a9d52428abffb3244fc602986c3078f874c4afb27c892f0ff4a76e0ba677e947a9feefa16c4318f30556857b3fa6df35b8409472ad55d87a5899d583534391523c430d8b8ddebc8e9cfd626048526d25b5180b4e57790317c0965f47a6ff248bff81d570d99b0e61467db9b2f941a3d0f2939be22daf66dd06de7406823884399034fc0b6dc30e4ad6efaa289de3b18ead55a30432c2ca752b411c840b1cbea3beb4e254699b9202e76c2cbc08c2c1a223e237be9fe30448cc2087ac76a6aefd8802300abc", &(0x7f000094d000-0x6c)=""/108, 0xfffffffffffff2fb, 0x2}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dec000-0x20)={r3, &(0x7f000092f000-0x30)="b0c063461310cf06cc136cb56a2b747e9a6aa339a453b048851e7b6d8896f7da8758ee290ec38c9036639c0368b89321", &(0x7f0000a7c000-0xb2)="273f9e149f7d9cad9caf4f0fc637eb2818d001a16e00ded7815e45d5f943c46940ef09eb70518e661f54850906b7fb449688dbaff64e803fa80f678d746c463395db0dccb2e26d9fcad0dafc28336aea360e3cad748fce965822a6a1c9ae8f9bdef6c6e34ab4c322ed396bc546fed46cdf720d2de3f466d50d54812afb3948c95e5029cac608e416e7087e497ac4e7feb5dc1971efdeec178c30445dd07ee4c3de6be253d03f6d970236574cf3a39327f0eb", 0x2}, 0x20) 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0xb, 0x1, 0x8, 0xb9, 0x4, 0x1, 0x3}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000), 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0xc2, 0xb6, &(0x7f000001e000-0xc2)="b6a0db82c7c7bbc22721eb07283099bc8f188302f83c6ab779465502896b5d4044c48e1ac7a3f866f11b59d8a90f631ad9afb22b9b8356cf36b2e93b8d3e143cdd6fbc8bab083d4db0747090b24ba240a6f7148ecbffb200b63f8ce2c9b7a0eb576973b8bb5413dfd23691fb661ed13c4f43294eff102cf8d5f714e1f2a231383a7a0f3004191a2c9849967ab13a1c11af9b22148f30bd3cb4d8f8a32f2d097985fdd11eafe734ef32e73634863211fa9b3c29d40501e1447b54fbc49322ad65cc90", &(0x7f000000d000-0xb6)=""/182, 0x7fffffff, 0x40}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f000000f000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001c000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f000001d000-0x30)=[{&(0x7f000001c000)=""/235, 0xeb}, {&(0x7f0000013000-0xfe)=""/254, 0xfe}, {&(0x7f000000b000-0x80)=""/128, 0x80}], 0x3, &(0x7f000001c000)=""/162, 0xa2, 0x1ff}, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x8, 0x13, &(0x7f000001d000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x23f, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x25}, @alu={0x7, 0x830c, 0xf, 0x4, 0x8, 0x0, 0xfffffffffffffffc}, @alu={0x0, 0x6, 0x4, 0x8, 0xf, 0x60, 0xfffffffffffffff0}, @generic={0x100000001, 0x3f, 0x2, 0x6}], {0x95}}, &(0x7f0000010000)='GPL\x00', 0x100000000, 0x31, &(0x7f000001d000-0x31)=""/49, 0x41f00, 0x1, [], r2}, 0x48) recvmsg$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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001e000-0x10)={&(0x7f0000015000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003b5000-0x26)='cgroupwlan1keyring]em1:(&proc-vmnet0\x00K') mkdir(&(0x7f0000a5e000-0x8)='./file0\x00', 0x101) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cf8000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)}, 0x20) r1 = perf_event_open(&(0x7f0000b82000-0x78)={0x2, 0x78, 0x1, 0xfffffffffffffffd, 0x80, 0x4, 0x0, 0x7ca, 0x90, 0x8, 0x10000, 0x80000001, 0x7f, 0x7, 0x80000001, 0x1, 0x8001, 0xed, 0x10b, 0x3, 0x2ee, 0x0, 0x5, 0x6e, 0x3, 0x401, 0xfffffffffffffff9, 0x80, 0x3, 0x100, 0x3, 0x6, 0x9, 0x4, 0xe921, 0x7f, 0x81, 0xffffffffffff4956, 0x0, 0x401, 0x0, @perf_config_ext={0x5, 0x7}, 0x8, 0x7, 0x9, 0x2, 0x7, 0x9, 0x8001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007aa000)={r0, &(0x7f0000dcd000)="16455b604696eaf01a5ec2fddce33b4ad3c06e5396110da291f51e2b047f9adf1113517a4a3c5f3a6f866cb678b938a158286cb8e0aa056a0dd09b5b26814b818cf45b391ea4e9406933d45adbf1f33853a893eda574e6d8a97723cce59470c771e0c32d58dc3117b6c45b1597683e1515c26632b4cc40aaaeb12e527e3406639c05c13ae7878f9927a2e8e5fcf4d771e1fbaae9c22540f0f5fe348edd345d793bfa290296b523463270ec3e895b008deddc8b84d03375990874602e4705d513601b", &(0x7f0000139000-0x24)="e3fa5a52f157b85925fa53e638970a839df461880a29567e5edf2e92b7a5e6b9c9c6072f", 0x2}, 0x20) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bc5000-0x38)={&(0x7f0000f2f000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x0, 0x3, 0x3, 0x3}}, 0x26, &(0x7f0000f2e000)=[{&(0x7f0000e93000)="22cf8b69ee7122530145a67c0d1f055188e9bae769d55161bc6e1b04ab62822781b27e257f8d4008a863211844ebeecdfedfb72fc65777f1c001f57f7f7f47fdbb0055b382c37b78842c80f4e14284f6219e52e10770a7c85a", 0x59}], 0x1, 0x0, 0x0, 0x4000080}, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x4800000000, &(0x7f000025b000)={0x0}) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000209000)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000-0x10)={&(0x7f0000743000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000399000)={r0, r3}) 2018/02/15 02:55:31 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000189000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000850000)) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f00006d8000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000+0x405)={r0, 0x6, 0x5bb1357da1562035, 0x3, &(0x7f0000c41000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000013000)='./file0\x00', 0x18) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000)={&(0x7f0000015000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000014000)={&(0x7f0000014000)=@generic, 0x80, &(0x7f0000014000)=[{&(0x7f0000014000)=""/83, 0x53}, {&(0x7f0000015000-0x5)=""/5, 0x5}, {&(0x7f0000003000-0x23)=""/35, 0x23}, {&(0x7f0000014000)=""/161, 0xa1}, {&(0x7f0000015000-0x9c)=""/156, 0x9c}], 0x5, &(0x7f0000008000-0x5b)=""/91, 0x5b, 0x7fffffff}, 0x40000020) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f09000-0x38)={&(0x7f000058f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000093f000-0x10)=[{&(0x7f00007c4000)=""/67, 0x43}], 0x1, &(0x7f0000ad4000)=""/40, 0x28, 0x4}, 0x2002) sendmsg$kcm(r0, &(0x7f00002ec000-0x38)={&(0x7f0000087000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384,chacha20-simd)\x00'}, 0x58, &(0x7f0000f57000-0x50)=[{&(0x7f00000d9000)="31327ce177cab1bf93a002a21263c5e765dc815c4a0f54cd18a2ade473510b6c57419a595e1b852c4c067801ee005de915ad6431394c2a49bfd087f98a2a47c4f906a01d79fd536c99e19eb71d887c19a74b797994257d1189caff7416b774c86f405195dba426dff73d638afb56ada6551fe86c5fe1e7aee4964fb5bb30d86d10fef694f22faa3521f1", 0x8a}, {&(0x7f0000900000-0xaf)="0e61f1b44c0da3db2fcc1526deb43d670cb60a1d7ea38752ec84ff8f1ff79dadbf330549281c78dabb9f5b9d6d40570bfb452b91116b8fe29df74fdf9d1b5428ae8fb7c6b5f16aac65aea8021fb00be5f5af9304b4464e2cd957b60ac6e11e17d8218fe5412ec0bb475ed15a665459eda91765590e4b4de09be48799f845ad7b9d508879e1bc89947bb7ca3583657dd2482111d3908e87457a0afa6babe792f99605068cac21c04b9d79a432742b66", 0xaf}, {&(0x7f0000035000)="4c9655e827899e36f648fe05764374bae2eea2eb62fcb915214f91893603f7e2b7575b21e2b228cce1e6c42dc8b4d35c04c59947b6ad8ab7d9faf201390b4e1c4d40907f4d8628367c6d966a9e2559e80c1023399465464fafd3e9cf199b9361e38a2a544064efb11bdb269135", 0x6d}, {&(0x7f0000a3d000-0xc8)="440ac9c07538f932742134dde9b872c9d067cf9780a11f4ffebd229b881e4380a43cc2dbeb1328f3019994ce7ae01fb91ee485277f3fff311060d88c4e9dd10d519d5f8922eac79beac7be8bf7945a54fca609e19b57afecaae08b8adb94d4d83086d56c32999a20cf74a6261152699bdb7b8f691a8d5ceea9f2812dbcb5f717cac4af61ec3f436f52cebf1d5d9da107f530cf8cd11c275581e1f05cac82373954f26df212a2f855d22f37f224ec8593ad358c649fcc78e736f665b86041f20b2573c48f979b1ded", 0xc8}, {&(0x7f00002a8000-0x31)="7889f2e54d2eaf79b736e407af9d3d886877894f50d47fb260c3328f703e42d3e55f7cbc1b321c63d82cec911b93152887", 0x31}], 0x5, &(0x7f0000f98000)=[{0x58, 0x101, 0xffffffffffffffff, "2d4a708fa7d9ca401d49499a5a78b4fd1e4c3bd1f8bd0fbc182f7b4eeeb6c62d08614e10d701638a491b8883fae8ebfaac06337d673dc76bf60bf22424f9d69cefa81a87745b1ecd"}, {0xf0, 0x6, 0x92, "aebae7f00b1c9b4723b77628d6b5094eeec3cf5f2b6ddb02bd15008a249189ca9941e4598686e2020423f1217bba27cd5e5a48745da55e8c5d5d4e530229f3267515ff99464a6af8d018d4387a06eb584f73f322b7b0d4e175190f6500c1e804494b2f58083948eec938862f6d303b7e2e17845821fb0f30f2c4266b8a80a2dae03c95685beb0a891fbd60b0d8ee0b76fb5ec8a9d2e5f924c1874adeb9d5473eb369b522941275cd7fe2837f66470cbbec2dbd6d4aa6e40d2e89da5ee9d3e4246b81a812d68f3996892ad9c53a2555c8a967625b3416003c8b71284a"}, {0x110, 0x1, 0x2, "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"}, {0x58, 0x10b, 0x100000000, "d7313d0e8bc3ae14463261af616e692aefc6b1b339cafb4360320963a577efe183b84a26c7d7ad44005b8156929afd7fbf1866e8bc3522bb1089ce7e8e21416510d9094352e7ac49"}, {0x100, 0x109, 0x0, "39710eb3f1c648d8092c5d4153b82c64c467f00fb46a46eff0f506fe83792f5dfa1001a7be6a02f647287560aefc8e48477f130624cac1527ddbb92f58e4e887d74dc43768c8f363f7b578f0b827ceda37f543e8d40cf50e853bf61feb8212de2ffa64d02e003e5a97ac2ad38e43e077bef046b070d84697c7d4bd982c5dea0c5543695523e31e9f5fd5c3774a7c11412d986b27e188ca21bd8cfaa82f732cd8efb9e443ba9c37606dc35318a630d4145486c9b8939bab6de6e6e819c4868b9bf33120d524e1c615e42ec7b676e5dcf46e208370e0508fbce3c18e4ad305ef3af3399d67e7da8a865b1bcdc052486980"}, {0xb0, 0x113, 0x659f, "7733d4b15f51055749417e45cd18de8fdae6f1e8adab06f56881b207ccc36f69f60528fa5462a7d0db47248ccf288946f1a5dcd6039c95e29e32cae97f2d3729e03d7ea4abadba541f869e4d038e5d00e1e0922a9433985b1cd84a2449601594a79017fc3ef699228ded4f12dd7093a08d9432d4ba1d87af6dd13ef94151d87413bb005f58380eb4ad55972c65a3d8e77150de4a07c92e4463"}], 0x460, 0x40880}, 0x10) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d06000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/15 02:55:31 executing program 6: 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_CREATE(0x0, &(0x7f0000c13000)={0xb, 0x0, 0x3, 0x1, 0x8, r0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000639000-0x10)={&(0x7f0000fd5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000024d000)={r0, &(0x7f0000fd4000)="06aeb7f7419aae7ee11a573c9115cb2cdb213134c0657379325e1a6b819606dd4afef761cb7efa8a86c308b4c80c7b750534bb06df76e64cd3e4f8af3a2eda4541fd651ea1002747acdea792e76a26d941"}, 0x10) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r1) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000532000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000804000-0x40)=[{&(0x7f00002fd000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000acb000)=""/227, 0xe3}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x4, &(0x7f0000351000)=""/124, 0x7c, 0x6}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r1) close(r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000361000)) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000ab4000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dad000)={&(0x7f0000c15000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6d000)={&(0x7f0000907000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c2f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b03000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f60000)=r1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000966000-0x10)={&(0x7f00009a7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ab000-0xc)={&(0x7f0000b4e000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000159000)={0x0}) recvmsg(r3, &(0x7f00000ff000-0x38)={&(0x7f000004b000)=@un=@abs, 0x8, &(0x7f0000faa000)=[{&(0x7f0000361000-0x84)=""/132, 0x84}, {&(0x7f000066d000)=""/180, 0xb4}, {&(0x7f00001c9000)=""/159, 0x9f}, {&(0x7f0000c59000)=""/234, 0xea}, {&(0x7f0000d1c000-0x1f)=""/31, 0x1f}, {&(0x7f00005ba000-0x79)=""/121, 0x79}, {&(0x7f0000467000)=""/4096, 0x1000}, {&(0x7f0000683000)=""/9, 0x9}], 0x8, &(0x7f0000064000-0x1000)=""/4096, 0x1000, 0x200}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 827.962795] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006ab000-0x1)}}, 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x0, 0x0, &(0x7f0000865000-0x8)) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000353000-0x38)={&(0x7f0000593000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x32, &(0x7f00009d8000-0x40)=[], 0x0, &(0x7f00000ff000-0x118)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000007d000-0x8)=[]}, 0x20) mount(&(0x7f00008e7000)='./file0\x00', &(0x7f0000548000-0x8)='./file0\x00', &(0x7f000071c000)='mq\x00eueu', 0x48008, &(0x7f0000cb7000-0x22)="29c0643ce41d9132897c8cde47e2351a6ae5960a2e07edb3eaf20900000075360a5d") recvmsg(r0, &(0x7f0000582000)={0x0, 0x0, &(0x7f00002c2000)=[{&(0x7f0000e7d000-0xca)=""/202, 0xca}, {&(0x7f0000a31000)=""/1, 0x1}, {&(0x7f0000672000-0x31)=""/49, 0x31}], 0x3, &(0x7f0000fd2000-0xfc)=""/252, 0xfc}, 0x0) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x40000080, 0xf}, 0xf) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000-0x38)={&(0x7f0000fef000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ff0000-0x20)=[{&(0x7f0000ff0000-0x97)=""/151, 0x97}, {&(0x7f0000ff0000-0x34)=""/52, 0x34}], 0x2, &(0x7f00002e9000-0xaa)=""/170, 0xaa, 0xd7c5}, 0x10000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff0000-0x48)={0xe, 0x13, &(0x7f0000fef000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x527, 0xf, 0x9, 0x2, 0x6, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x6, 0x8, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1d}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f00003da000-0x4)='GPL\x00', 0x4ddc, 0x0, &(0x7f0000cb7000), 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000030d000)) mkdir(&(0x7f0000b4b000)='./file0\x00', 0x8) socketpair(0x8, 0x7, 0x1, &(0x7f00000f8000)={0x0}) sendmsg$kcm(r0, &(0x7f0000de9000-0x38)={&(0x7f000095a000)=@ipx={0x4, 0x1, 0x6, "271f3a149d1c", 0x4}, 0x10, &(0x7f0000928000-0x30)=[{&(0x7f0000d37000-0x46)="d610689a371e206f60e1412ddce8e4058001af9d33960257a3458235bf95c14b14c0b83d3713a2cb1a1a15f31955874ad1862c25d8d0f11c66d5d3ba435d51bae0afd3d844ba", 0x46}], 0x1, &(0x7f000082d000)=[{0x1010, 0x13f, 0x101, "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"}], 0x1010, 0x8000}, 0x4000000) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000098c000)={0xffffffffffffff9c, 0x50, &(0x7f00000ed000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000)=r1, 0x4) mkdir(&(0x7f000097d000-0x8)='./file0\x00', 0xb0) [ 828.050146] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000935000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x50965e6e, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xa2a1dbcc, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x20000000000008}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f73000)={r0, &(0x7f0000c59000)="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", &(0x7f0000d77000)=""/39}, 0x18) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0xfffffffffffffd7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x404, &(0x7f0000ce9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b25000)="70707031c900") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003c2000)={r1, &(0x7f000073d000-0x1000)="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", &(0x7f00007ba000)=""/243}, 0x18) 2018/02/15 02:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000389000-0x10)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000062f000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00005a3000)={&(0x7f00005b6000)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000008000-0xa0)=[{&(0x7f0000e2c000-0x1000)="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", 0x1000}, {&(0x7f0000292000)="469ad40f3ebf14bc8c0e34f17af37674fd563eaf68220d8e4c615ad23c0434c6967b879bf65088dd122381dadf8dc8aca0909907778cde4b728273cba50284825ab3c607c1ee449c55", 0x49}, {&(0x7f000004d000-0xef)="baffd48bf22c4603ecb3190170b6bb2cc99ba1a9c4fb59893d0c6ecc3e06bf01235ea5d0ec83224278943cdd422ec1c8ef9dbc77d088b5112b3229390549d28104c963d34f166ae31db05fee67a91ed6ae9462f5d4b869e1b22b13e065f77e5e040f402f37e093f41a06e944c2b473af3a923a1799cea0131c979d0a99957f1878eeb51b8dfd730ff52b84e105fa5b8daead81d9b5eb4d33aba01c94f6710560a56513ed8267dad43b3a381c26fe6c3ef8dbec0487de0f4011bd4a40f809aa2fa56a38c0e3fbb9e81c438922b2f8348b37b0af4db286771144dce4df4d109e57bbe9cba054a95f9fa02b8b46b3b8d0", 0xef}, {&(0x7f0000ea5000)="5214d2f5af8b92e9b8a9bfb0dc3fd376440810a13823af5067d84b24762501563004ded93355c263b8be9a3bbdb236a46b1d5f49222a35e3", 0x38}, {&(0x7f00003e4000-0x27)="ac0dda587488ad4906296a90605c7098866cb6092573d40491be71a299b32feccd92897b5ba474", 0x27}, {&(0x7f0000b20000)="ec747d053b53b6ae4286629c89eec17d8c2ab2d116d14c0844ad367e05690a278961546a524c61ce27523557c06fe4e7cb2513ddc64e9c1284572d3785210c31fed5d2d670b7b324e7f574903151558f9bb8359ad17c024bb7b09855d5a5e7cba7606f848299954080d7a9735554f9782186345911f1973243249d8d6e6cb2df96aa9392a2f9f81cf27d0feb6a89dc4fded11adb7a13", 0x96}, {&(0x7f0000b44000)="0eb9d41c", 0x4}, {&(0x7f000079c000-0x1000)="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", 0x1000}, {&(0x7f0000248000-0x97)="4cbcce5d72f327f1cc7e83119f59cb92a3b1d505d409c987095d6c7c947462adf41d2beca312d25ab95e72cd7577081a01190e5d16f14a0a93c0c44bd7e7c1a750d181c22bdc92a477290cf291436c57daa9b1a04217d864cfab03c77b0495d6844989a35fcc89b8c8e79a75627b96ccd38fd88e18b99a87dd64dce6d9a29c134f2fa3eb8fbaa511aa5ddfb17d66d43e8df6590cf146ed", 0x97}, {&(0x7f000090a000)="393fae0895389e6b4a4dd2e2accf7fe55a77a83a93c50da36f1ae034cbb6fb46ea0b6645a2b380703321dcff8d", 0x2d}], 0xa}, 0x800) close(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5d000)='./file0\x00', 0x0) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="733304ec7f945705f738d388f0ffde1676883b3efd66abd5238bde374c637bfc81af73004a"}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f000025b000)='fuse\x00', 0x0, &(0x7f0000000000)="fd08e41387dd6f749c50eb080d6079446a7dddf5e063debcb34d4a6441a14daadd17085aa274ea98c76f1ee374db403ced04f299d1945ff1e6433a2c9b687b34d91c96f9ae8dd09cad10b9bdfd9fe58396cc911ac1e09127e38a7e4ff1329c225c36105709b57ea2d5b4389d33f440f7e5d85fb4807620545347a43f044292b597e2024d53d4be073065707134237a6b0b9d1b7f751a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000483000-0x10)={&(0x7f0000c42000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c96000)={r1, &(0x7f00002e3000)="a3ff23779c05c221a3dc7de80c7f0ce1938a823c0b7b82eacaa102bf607a83875b4491dd85cdf4208f4c7d6ab765b94b2a2dc7aeb675efcf853409f193706f9147b48033", &(0x7f0000323000)=""/227}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d4f000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f5000-0x20)={r2, &(0x7f0000c73000)="29b8388fa5b134fb49d586b8785c3e89387ba0240d9010598649beeecb0278891f6a202d161c4089cbff3c86544b7701ae8364a644686826f072293658828bfb6445c0643d051b8057fadc05faaaa402c0f10ab8e69697aec5bdad30c6521ca7900803480ddfe83201cdafe4be44a4a40d46ee9331debff22e8784ddbdc8dd9ab27e95e92fc2610542a5db50cc8bf86e44ebb8401674e8a053a4d94fb96e", &(0x7f0000bf5000-0x67)="9b3c3ce43a9bf81a6206ba9c244ac2ba0945a1e2cbbf9c748532577ac54154efbbd669e0f09cf0f25ae4ce3bdea33e74dc57e49c53eec3b0446e0a3333aa1bb1a2e8b34080c3684359be0261865e9e75406053cbb37cc14837a522c8598c8e6bf2b30248d18b6a", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r1, &(0x7f0000f06000)="d63200ff6b63d8bcde53b712cc"}, 0x10) 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c63000)={r0, &(0x7f00004eb000)="43c4aa270f290c1b1387e465dba6bbd289f0848f49e6fbe600621012ad69aa5d31edafadddbee0be41e40e9e5342809ad4d9a06400131d692c6de0938b7322326af7eae2a0debd2d3e1c0eba123dabe1c27e0bf73b4407b36000700a9bd36211fe986d55da3851a3595fecb085f9a86a54e2f63759c47620d912fa158f7987d579e6f3cf70d093359e963ec071c18f069909cf0139350669dd3273fc71d93c5ddb134ea7a680c0b292c62e3e4240d239d8b12391232d6a28916a4da6b4caeaa3433e59e2d03d603c5d91ee591adf22a5af5075e93a8536251f4e6d40c0e4022c6402b1f6ed", &(0x7f00001e0000)="a9bffd25f75f4f6f7ed694cc6fba9a99df0e76f094b5e2de6cea29d6f7a03679d566c814d9aa4754858029570d3158c9289637059a6f68091e98f36597b529a02c1645ac678dc36f9a968d580d27656f1fd0d6d42079dcf39772c6bf4b01cf4a865cbc95cc6bc66d93703c78b312948ff2abb5e22208828ac786783a3fda699ab435d4b7a4ec8a73abbcd4768489b5aad79b5c22bc12838ce84049c17f14ed234fd19a213fb3011277e3afea6e637ba4e810d23db27b4e20e01469d694cc62b35b9ee6da215d4d7280f2a1129b6c02c78e477a2f7a098c4e0da40f2836467d54", 0x1}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x4, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f97000-0xc)={&(0x7f000064d000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000769000-0x18)={r0, &(0x7f0000f16000)="066940df8bed4c06382b77c0328a37243f3bc344e7ca0f06dc", &(0x7f0000bcb000)=""/25}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000129000)={0x2, 0x0, 0x3, 0xfffffffffffffffd, 0x2, r2, 0x40007}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000945000)={r3, &(0x7f00000ad000)="f6a5fd0b5189871148129df1a471fcf5eeae66a04871991c419798c1b6b1f80432954d3f2e14427b256e0b4a1daf01816f328857301ddce52decf870c5cccae11a42eb26df72cd308f38a919fbb3cd5c44d533adf1e8a7f942cf9b31d1465954e0898ae93c0b4bf6d8a87ec88e37efc842e40df1de313f8a8891b040fa2e4d447b0f307194a2994994c69a78f4ce5270b5abf80719116d73203f3c79ac619e7e15d5d93a2189"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdd000-0x20)={r0, &(0x7f0000149000-0x1000)="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", &(0x7f0000f97000-0x9)="dc54c32194ee9ddc52", 0x2003}, 0x4) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005d4000)={0x3, 0x78, 0x80000000, 0x4, 0xfffffffffffff616, 0xffffffffffffffff, 0x0, 0x2, 0x404, 0x6, 0x6, 0x7fff, 0x4, 0x1, 0x8, 0x7f, 0x1, 0xfffffffffffffffe, 0x3, 0xe45, 0x100000001, 0x8, 0x5, 0x1, 0x2, 0xffffffff, 0x401, 0x8, 0xfffffffffffffff7, 0x7, 0x0, 0x47f8, 0x800, 0x8, 0xffffffffffffffff, 0x5, 0x7, 0x6, 0x0, 0xac3a, 0x0, @perf_bp={&(0x7f0000466000-0x1), 0x8}, 0x1, 0x5, 0xfffffffffffffb6d, 0x7, 0x0, 0x400, 0xb9}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000054c000-0xd)='&vboxnet0,#:\x00') mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffff800) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='hfs\x00', 0x140000, &(0x7f0000747000-0xd)="ad5c6db4c300000003ffac4c29") mount(&(0x7f000048c000-0x8)='./file0\x00', &(0x7f0000488000)='./file0\x00', &(0x7f0000ccf000)='qnx6\x00', 0x1a400, &(0x7f0000712000-0x1000)="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") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003cd000-0x8)) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r0, &(0x7f00002ef000), &(0x7f0000fa8000)=""/252}, 0x18) mmap(&(0x7f00001ad000/0x3000)=nil, 0x3000, 0x1, 0x28013, r0, 0x0) 2018/02/15 02:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000082e000-0x8)='./file0\x00', &(0x7f0000b63000)='./file0\x00', &(0x7f0000b98000)='logfs\x00', 0x50000, &(0x7f0000740000)) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f00008ba000-0x78)={0x3, 0x78, 0x6, 0x9, 0x1c7, 0x1, 0x0, 0x2, 0x6884, 0x3, 0x1, 0x5, 0x1, 0x80, 0x1, 0x0, 0x40, 0x400, 0x4, 0x10000, 0x9, 0x0, 0x5, 0x6, 0x4, 0xff, 0x5e, 0x3, 0x7ff, 0x6, 0x3ff, 0x6, 0x9, 0xfd60, 0xfffffffffffffff7, 0x4, 0x6, 0x1, 0x0, 0x3f, 0x5, @perf_bp={&(0x7f00009ca000), 0x3}, 0x4000, 0x240, 0x5, 0x3, 0x2, 0x3, 0x4}, r1, 0x1000, r0, 0x4) r2 = gettid() perf_event_open(&(0x7f0000621000-0x78)={0x7, 0x78, 0x9, 0x4, 0xf, 0x8e, 0x0, 0x7, 0x0, 0x0, 0x3, 0x4, 0x80, 0x2, 0x35, 0x6, 0x0, 0x2, 0x6eea, 0x2, 0x101, 0x1, 0x3f, 0x0, 0x0, 0x101, 0xfffffffffffffff8, 0x4, 0x0, 0x20, 0x5, 0x3f, 0x2, 0xfffffffffffff800, 0x7, 0x6, 0x1, 0x1000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000dd1000-0x1), 0x3}, 0x61af07bf718bef4f, 0x9, 0x58, 0x5, 0x100, 0x0, 0x7}, r2, 0x6, r0, 0x0) 2018/02/15 02:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fad000-0x10)={&(0x7f0000a89000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000987000)={&(0x7f0000b24000)='./file0\x00', r0}, 0xc) 2018/02/15 02:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x3f28ae58ebfc5c55, 0x0) recvmsg$kcm(r0, &(0x7f0000b29000-0x38)={&(0x7f00000d4000-0x58)=@alg, 0x58, &(0x7f0000fb4000)=[{&(0x7f0000dd4000-0xfd)=""/253, 0xfd}, {&(0x7f000019d000)=""/1, 0x1}], 0x2, &(0x7f0000456000-0x8e)=""/142, 0x8e, 0x44}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001d9000-0xc)={&(0x7f00007dd000-0x8)='./file0\x00', r1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002f6000)={r0}) 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') 2018/02/15 02:55:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7fffffff, 0x9, 0x4, 0x2, r0, 0x3998}, 0x2c) 2018/02/15 02:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000022e000)) socketpair(0x8, 0x800, 0x1, &(0x7f0000a3a000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e4b000)={0xf, 0x0, &(0x7f0000542000)=@raw=[], &(0x7f0000ed8000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0x2b, &(0x7f0000943000-0x2b)=""/43, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d52000-0x4)=r1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ded000-0x8)) r2 = perf_event_open(&(0x7f00007b8000-0x78)={0x0, 0x78, 0x2031, 0x3, 0x0, 0xe60, 0x0, 0xcf50, 0x28605, 0x3, 0x0, 0x0, 0x0, 0x8001, 0x2093, 0x5, 0x10000000000, 0xfffffffffffffff7, 0x2, 0xe, 0x0, 0x4, 0x917, 0x7fffffff, 0x3, 0x1d, 0x4d1, 0x3, 0x3f, 0x80, 0xfffffffffffffffc, 0x1, 0x7, 0x100, 0x0, 0x1, 0xa51, 0x0, 0x0, 0xffffffffffffff82, 0x0, @perf_bp={&(0x7f000052a000), 0xa}, 0x26, 0x81, 0x8, 0x6, 0x8, 0x588f, 0xfffffffffffffffd}, 0x0, 0x53, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000cc2000)='./file0\x00', 0x90) socketpair(0x0, 0x8080e, 0x8, &(0x7f0000da4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009f1000)={&(0x7f0000cce000-0x8)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/15 02:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee0000-0x10)={r0, 0x50, &(0x7f0000058000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000226000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) [ 828.319501] devpts: called with bogus options 2018/02/15 02:55:31 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd8000-0x10)={&(0x7f000070d000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28}, 0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6e000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x431}, {&(0x7f0000d40000)=""/2, 0x2}], 0x194, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a21000-0x18)={r0, &(0x7f0000f74000)="f6f5da68402a0ef04b8806ad060d3192faf0c6980c1a452165b1ce62ca7259a97f9c8973f7e5e7843520ab8f4fec96c78e8550a7fa27bd0e4cf09c510e3492ee5678a7e40ae15d1cf779872dc27d4f5a374f098d751bb8eccb13d0d1a4063471dd18d44db581b38bc74b7398b438feab", &(0x7f0000f75000-0xf1)=""/241}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:31 executing program 7: r0 = gettid() perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) [ 828.343202] devpts: called with bogus options 2018/02/15 02:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x2, &(0x7f0000233000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008cf000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003eb000)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000dfc000-0x4)={r2}) 2018/02/15 02:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000569000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000774000-0x48)={0xb, 0xb, &(0x7f0000925000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x38}, @generic={0x80000001, 0x5}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x7, 0x8000, 0xa, 0x1, 0x7, 0x80, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x1f, 0x9a, &(0x7f0000fd5000-0x9a)=""/154, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000571000-0x10)={r0, r1, 0x6, 0x2}, 0x10) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0x80000001, &(0x7f00007ea000)={0x0}) socketpair(0x1d, 0xa, 0x6, &(0x7f0000ed7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000222000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x18f, &(0x7f00006c0000)=""/153, 0x3, 0x2}, 0xffffffffffffff24) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000010000)={r2, r2, 0x3, 0x3}, 0x10) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dff000-0xc)={&(0x7f00002d0000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000c65000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abd000)={r0, &(0x7f0000bf1000-0x91)="ad5cc52524469f815fddc5f2151c28c187d8ab87c5bd75696df6025c0b7b31f6fe565a06137934aa717f9e0b1b0e9aab67ab90ef34badd2b6eef1cf24526176da1e0f07a1cb309bee32c1404332fabb618a443ed14a825f765d94087b4a7ea20efb8690047ccdd023b0df95075f900e1a48d6a4634ed93168481dd360319c7dcec1827216c221baed6af4d088fe5543943", &(0x7f00001f2000-0x27)="01bec467b8f404b2abf69abc620d6589bb715dfcd382ce4ae6ee3b8e626ecf2af6e90d8e0a272f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d88000-0x10)={&(0x7f0000c34000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000b9000-0x8)) 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x41000}, 0x48) 2018/02/15 02:55:32 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000381000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x9)=@rc={0x1f, {0xffffffffffffffc1, 0x636bbfdd, 0x7, 0x3ff, 0x100, 0x8}, 0x9}, 0x9, &(0x7f0000003000)=[], 0x0, &(0x7f0000004000-0x1468)=[{0x98, 0x11d, 0x3, "a6c24226efc264b5f1bdfaa67aec90c30e2cd3ece01db5169f0c7704294ae06990f10e050cd84473d1afe288dd9a358d951efffd5699858396b8a89e68faf6082a737111291a163e5c32917580ab3b723614dd7086a1ffc1e08f56984bf38f810892ae15357793a1779cd1ae7b6b9ea389d436fd351e5bd4c3d028e8993633a848053d9bcf"}, {0xc0, 0x10f, 0x7, "31fd7d324dfbaf8fe17661535adddaa0afd4f16b97a03c43a7e9018ec5d29bec0e7a286cd4ca595316e07a78f3210b663c842321287fbdcae7bd1ca16d03f44ca50d87a29284d6e4ea972b4015f3a02b8756b1867eef4921573cfbfb9a1c1e66f7e8d39ee5016f261d024cfd29bcbd5f0dd88697b5067cf497b8ed3623232ecf5171a35d69dbe94428beed89df23058b76db8817c113cba7ff4606b9d3c47bb2b0e945ee8e96c2807e1ca6bb315b63c4"}, {0x58, 0x116, 0x5, "302f183af13677b8ec21598babe1f57b253b1b242f408884931c7ea818d24e0376d8886d3be3a711c4eb0eb2b52bf3520675e930e7ce67b1f48f21424dbd17365395"}, {0x38, 0x0, 0x42, "b3f2f7cbeffb56e8ab7f7b9ca74756c7ab3ae7eb4827b09897211dde8b8c5c049ed1dcb78391c113"}, {0xd0, 0x0, 0x0, "7e65c3884d98758298a04a414ccc9794bcd56d8635231e8c26e033324151e46ea925a6675a058e42d28f045041a391104a96cbcff8e31e5fe9b211a92c7240785faff0b40216ad3187c4ab4a25e8b6f5f1f50fc0a10af7b0fd5e2b28fc3bf95e20c24338653a5f470eac11c09af86e85b9498a15830a6b801c3af91f879f825156d7572e73b839c9ec076567a5dd666cbe0d6dee3a9ee1b3799ea8af850f7d68db9cf611cbde335c137464b0d29547254a522cc1b8f1fd2df1ac"}, {0x28, 0x117, 0xc, "a5d80566b59f4e8b232f5ef59eecac5bb9715a44"}, {0x1010, 0x11f, 0x100, "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"}, {0x110, 0x1, 0x8, "9c5496660e0b7ffbce9fe569de67a382b8adf7ce3b3dd09952533cf2625ae4c4cc29d74a88c9cb601c71c25d036c6c635a7bad4b44ad9c287c164bac3aaf7742d186a04f238da71f034ffcc735650a44422011c2fdd5fef98fe12872600fdbd0fef0bd381ce7e77250bd2165e7666616660ae47cfef283b30c846d100df044ea72de6f40ef61a734d612da345ed109894b2e0081ac80eb3cfbfbc1aaa7c2575b2fa5626aa9f85fc2a9fd8aa043212538b1d4dae5bdba51f650cad278bad2c5c27435cef89440ab70b83dfe02fadf69a11ec4e81ee5a6a81155681c5c7bdece5b4f983b1a2508a9449eebd4a915f78d5878d61c30e6a92404110e"}, {0x68, 0x105, 0x268000000000, "99fb9d6ba6fedb8b1d9610a8c04941628a6da988b89de97b7f8692915f4c32eba1658435761effc24bc55a1482e007a651803c21a64e8906277e47aa6eaa5f58799b7d6090881343dc51dbb092130d92a2d98db4106ca7"}], 0x1468, 0x4}, 0x8040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x680, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r2, 0x5e) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001000)=0xa2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100000001) 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) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x5)='anon_inodefs\x00', 0x40000, &(0x7f0000008000-0xfd)="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") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000)={r4, r0, 0x7, 0x3}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x103) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000a000)={r1}) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000d3000-0x78)={0x0, 0x78, 0x4, 0x86, 0x80000001, 0x9, 0x0, 0x2, 0x0, 0x4, 0x4, 0x9, 0xf4, 0xfffffffffffeffff, 0xffff, 0x19, 0x1, 0x8, 0x20, 0x6, 0x6, 0xd4, 0x4, 0xd4, 0x4, 0x2, 0x6, 0xfffffffffffffff7, 0x10001, 0x9, 0x5207, 0x6, 0x637f7488, 0xfffffffffffffffb, 0xffff, 0x3, 0x8, 0x2, 0x0, 0x80, 0x0, @perf_config_ext={0x6, 0x3ff}, 0x800, 0x2, 0x3, 0x0, 0x6, 0x7ff, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ce8000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001fe000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009e5000-0x38)={0x0, 0x0, &(0x7f0000188000-0x90)=[{&(0x7f000065d000)=""/76, 0x4c}, {&(0x7f0000377000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f5000)=""/94, 0x5e}, {&(0x7f00008f0000)=""/133, 0x85}, {&(0x7f0000958000)}, {&(0x7f0000bfc000-0xca)=""/202, 0xca}, {&(0x7f0000f5b000-0xc4)=""/196, 0xc4}, {&(0x7f00004a9000)=""/116, 0x74}, {&(0x7f0000bc1000)=""/105, 0x69}], 0x9, &(0x7f0000916000)=""/246, 0xf6, 0x6}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000946000+0x657)={&(0x7f0000fde000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000639000)={0xf, 0x1f4, 0xba41, 0x1, 0x8, r1}, 0x2c) sendmsg(r0, &(0x7f0000771000)={&(0x7f0000a2b000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="2a3f314c81024b436ab5e7e1776934eb"}}, 0x1e, &(0x7f0000013000-0x60)=[{&(0x7f0000bb6000)="af60c32b", 0x4}, {&(0x7f00003db000-0x79)="af8a60fa70692c283825e7a6601201e2e41f38e305f93979e77e282f40fa5b66cffc7d8c6a12bd9102e6dfc072b94fd5972bbbb625e3150eb0e9c8817e361b120af36140006d280575e6d70c2f567e88d05d6f8d943dc1180dd665d208a80c7b129bc15700581ffaac6288caf630d9d88ff594173e188f959c", 0x79}, {&(0x7f00001de000-0xe0)="e7c3aaa7f0008548e7c737bf938dd75c6668de15dd60b3ea54cc36529f525dc7fd1226b8ca642dd3c8e2e1c407f97c2decd76af5b410cb9d14947d82c0c42707bd1399c0e6841bd1e3483f3e763e1d55b163ced8a54179f9c9c66509acc741aac216e0fce673a47d0c69dec96ecbe058517c0302fbde978d296bd163b4918c318f4efecb62ea0c34215032c65057a7c25ec6ab2c6537f48c7bdbf6a3de004f12870122cab8feb2b64bea7ed3db707576a940acdf71b1b8f32faf396f2a6656633582eba6b255499f37bf98159282e081fb972847e884aa7612919caf9d5143dd", 0xe0}, {&(0x7f000054b000-0x48)="8a13a0e77184bd7c9a7233efd57ecab726de71650a274efca0dc628274c0becedafa04e61484bde4c21dbe57b9a0815941af57d713bfc54193e58ef862cfdb756cce2f7632e82102", 0x48}, {&(0x7f00006b2000-0xc2)="413e5b12ba4c180170974869c4b465f0455c0bf25b22e06e1f11d35b99ab691167ca8ffc2f0040b8c6a4019aa40c9b1de233b695b2b69179da7d6b47de33f3f8d1342926319831293d077f1857fce341ebec23ac2452b4ed4f28899227df1ba2b16917592d75bc0a9d03558a20034b11a6d14f098faf8af7106a01e70f8638b88d0a1206b7174c38b641ee5ea0e872f96174fcfc5ee5971be7939b42c3ba43d1442059f9fffaebf1c60cff5a3186f723b851b1d3af37794210af5226c24c066f7794", 0xc2}, {&(0x7f0000774000)="c5b7d801412f6d61e8dd75b7e15844ca9a084b76738e3e2ae6a1e4e9aaeeaf9603f4ffd427b2b9f9a0ef8247253daf1fef1cc01cb5eb67ef64193784db06db04f0ca0e97e2bc69e8c39a5d56be1dd5e3f8a07121f9ba497c2e5eeba08f7babc22b8ff2ba1f44535a12ec1376c466bfd4469e0167028321787d961d0b62e90931cb3845695904ebbe5dfe07f209135d3823b9356cf0c1f29851b68a3841a2d574b1", 0xa1}], 0x6, &(0x7f0000809000)=[{0x100, 0x119, 0x10000, "eedcf15220cb19cff4b936be5115c3fef0821e2c31881f7095e0bb04979a3fdaa4eb6dd7f80126682f484bac73c52a91c185a5bc50547b4932c13b486ece5e21ddb25d5aacde2cafa5db57435fc2da27e416bf6d294accef79f2eb123a2e8141ee0fdf13a1d1a4671ac86e31f16c81f85f35f07f2f411ba843034218e476fb6c50faa17e4b6694d8c1ed4d7133f9ece9415d0337ef2cd76c4d8a98818b3c4287b83b33a0e978cfbbc84524df997dd4a46d7a074b0859f087a4ff69a7edacb112d8e4d4b3539c6a4ed7268415da838f606553fdeeea644d8295d12a33e8086511eac72cfcb910c23e2115cdd06c"}, {0x10, 0x1bf, 0x6}, {0xe0, 0x10b, 0x301, "6afbe2257bd74b55fd14880cbe2409b67ed0616d93b42a99f3f6f1e953525658b9b8a1bf1dc283b0f13cbee6d65afba526781c1d98743506ec0aac64370ed3aa81f1053d5f3e9ef8ee626cee582faab56ddc399debc24447d160609da4c9803002e43bb2a82d0099cf6ab3e771530f9e2f89fe35af02cc332f3b3b317a11d92940169434ca4e183ea7826373b2f32f1f15cb5104fefdc459bb39f0b0d497b9f328f67cef4f50598c7d71f51a231115a15928ff92df2d2a0ff062e29760a92ff104de373a035da7c2d4"}], 0x1f0, 0x4048000}, 0x801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b46000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f00005bf000)="d6", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r2, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = getpid() socketpair(0xa, 0x1, 0x10000, &(0x7f0000518000)={0x0}) perf_event_open(&(0x7f000033a000-0x78)={0x5, 0x78, 0x8, 0x4f10, 0x2, 0x1000, 0x0, 0x10001, 0x2, 0x8, 0x400000000, 0x80, 0x3d, 0x0, 0x53, 0x4ee4, 0xff, 0x5, 0xfff, 0x6, 0x10001, 0x7fffffff, 0xfbf, 0x2, 0x4, 0x1000, 0xb8, 0x5, 0x9c, 0x8, 0x6, 0x4, 0x5, 0x5, 0x2, 0xfffffffffffffff7, 0x2, 0x65d, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f00009f1000), 0x1}, 0x20, 0x6, 0x94, 0x5, 0x0, 0x800, 0x7}, r1, 0x1, r2, 0xc) socketpair(0x9, 0x1, 0x5, &(0x7f00008d1000)={0x0, 0x0}) recvmsg(r2, &(0x7f00000de000-0x38)={&(0x7f0000176000)=@nl=@unspec, 0xc, &(0x7f00005a6000)=[{&(0x7f0000ec8000-0xa8)=""/168, 0xa8}, {&(0x7f00007ad000-0x18)=""/24, 0x18}, {&(0x7f000098c000)=""/83, 0x53}], 0x3, &(0x7f0000ab9000-0x1000)=""/4096, 0x1000, 0x9}, 0x40000042) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000e56000)=0x7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0x12, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100d209008d", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x2, 0x0, &(0x7f0000a17000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fd5000)={0x3, 0x78, 0x4, 0x1, 0x6, 0xb34, 0x0, 0x6, 0x8, 0x4, 0x8e0, 0x9, 0xffff, 0x6, 0x7, 0x10001, 0x3, 0x10001, 0x7fffffff, 0x1, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x1, 0x1f, 0x0, 0x100000000, 0x5, 0x0, 0x400, 0x8, 0x8, 0x3, 0x7ff, 0x8, 0x200, 0x0, 0x0, 0x0, 0xd4, 0x3, @perf_config_ext={0x6, 0x6}, 0x8, 0x0, 0x6, 0x0, 0x2, 0x3ba0, 0x6}, r0, 0x5, r1, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fd7000-0x8)) [ 828.484313] can: request_module (can-proto-6) failed. [ 828.503804] can: request_module (can-proto-6) failed. 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f2b000)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b24000-0xc)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001cf000-0x38)={&(0x7f0000f2d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dd9000)=[{&(0x7f0000f2d000-0xbe)=""/190, 0xbe}, {&(0x7f00007f7000-0x5e)=""/94, 0x5e}, {&(0x7f0000eb2000-0x3)=""/3, 0x3}, {&(0x7f0000511000)=""/108, 0x6c}, {&(0x7f0000f2d000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x22}, 0x40) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f2c000)={0xf, 0x4, &(0x7f00001bd000-0x20)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000f2d000-0x4)='GPL\x00', 0x1, 0xbe, &(0x7f0000f2d000-0xbe)=""/190, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee1000-0xc)={0xd, 0x2, 0x5, 0x5, 0x4, r3, 0x7fffffff}, 0x2c) mmap(&(0x7f0000f2d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000052000)={&(0x7f0000f2e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x3, {0xa, 0x0, 0x2b7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f000012a000)=[{&(0x7f0000bba000+0xb39)="ce4a952964ffefbd10aae539a599fd58c2983cf83d2062f0732f23d95563325c73694287786d6c45316896788578469f3f46ccc831a2522e84ea58efb01fbd5a32c250df846dfdd56956b1ea8099d03775bc263b64877280e7479cb1c9ac030b09a02e11df6f8d655bd631504214018c9a8e6e17acbfb81cd3371031043dce07266c557f19aad838154377056064fce1fc669934abbeee374a873a0d5a48751bd4e9775e80aa21ec7c41ea418f7eb6562a685e50337f62fd35140c8696cbe0a778f9e30e6493189182e60a3f829fb24058ad193544e2a979fff21e09c139a410b053d4eccfc741ab156eacf74e714ea0da9cd1cdab", 0xf5}], 0x1, &(0x7f0000f2e000-0x1160)=[{0x1010, 0x88, 0x0, "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{0x30, 0x1ad, 0x2, "298f0fe2ac283eb0cc1ba78973c872fd3a1345837caebc83ff88"}, {0xe8, 0x11d, 0xc6, "2f17ce80b323e48941a13eeb19dcaec0dde139659bbf4255390825203b4b194e12ccc47755200cf1c310866d94d02b27b948e3665d9e72f48dcf4b8ba579cea868eded0297c7d64d1ffbb4a6473eb30de2bc1beb0e04d75d3827e4f22a47f266fea5c051a0e0e2b9d440325c5d2e7b0d75be29a86606973757a6f0c2e3480e4dd5a918bb4f65d17ae7ce718b01a7e2fe0cc011371dbe8412ff709ad8040486f5f375624e5cb1f412e4dbe3b5b6019e1e7b3f8ff1535d449e3ab594ec06295fdb63fd924e6f1268e01f9a32c33d1b8bb759b57b"}, {0x38, 0x117, 0x3f, "25237404ad65b426302ced7c3b1fa09f666f7f0dd7a5efaa8ac5c18a9e66759de504d94bccaa73bb"}], 0x1160, 0x800}, 0x40000) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000584000)) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000db9000)=[{&(0x7f0000f2d000-0x2)=""/2, 0x2}], 0x1, &(0x7f0000f2c000-0xd5)=""/213, 0xd5}, 0xfffffffffffffffe) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f2f000)={&(0x7f0000927000-0x10)=@ax25={0x3, {"8db0fe273f482c"}, 0x6c}, 0x10, &(0x7f0000f2f000)=[{&(0x7f0000c0a000-0xba)="54e505fa454e58e69d24b6e2c0a2df01372d19d9c1cbb777801ed4b9f474d72c3403ac8450e2b8131825d2821a3c32138298b5b5e26ce19af64a241d922786a2772791c2dd8dbc011cb616aef434ddf5d51b546e40f737270bb0a64eaf55e554deaf9961dd52cf508e41b50a559d2c7c2063e2dca4e9f0a64bbb50c09d0ed33de2ad18b2c8996207e6d02d37794ce27f19d38560dc6599a0dd0e960bb999d32c0c7c019685bcf95cdbc503f22c53535e750fa74dd537b5a93529", 0xba}], 0x1, &(0x7f0000f2f000)=[{0x20, 0x11c, 0x0, "df9901fa1834c63b2ea3"}], 0x20, 0x4000000}, 0x20000081) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x7, &(0x7f0000f74000+0xdd8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:32 executing program 2: socketpair$inet(0x2, 0x2, 0x7, &(0x7f00008fd000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x842d, &(0x7f0000efd000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065a000-0x20)={r0, &(0x7f0000df6000)="36287f457114b1511df020ce3c5abb692141a4f0daa98b01011d760aca77957cf390b0fc28c8f7161132129d823ac62e6b9a95a2db67608a9e9668b8af69238b081970d57756d5fa15d2fb879af09d8318097defb2a4db6258cfaf5ae4a46be18eef9080ee226e60031275532f6a5da813c13bf78b230ee438752d660a2103331eb48b6c9d689c79c2137158509cb47f9a61bb51cedf03b4c1c8bb90149317b9d894662865", &(0x7f0000145000)="2cac4009b1bf96d5cde154511ee7d0accba4118756", 0x2}, 0x20) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000483000-0x4)=0x2, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0xa}, 0xff44) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f03000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002e7000)={0x0, 0x4, 0x800000001, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r2 = gettid() mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f04000-0x78)={0x7, 0x78, 0x5, 0x8, 0x4, 0xb53, 0x0, 0x6e, 0x140, 0x2, 0x3, 0xfffffffffffffffc, 0x2e67fae, 0xff, 0x9, 0x4, 0x6, 0x0, 0x7f, 0x20, 0xfff, 0x10000, 0x45020d76, 0x847c, 0x0, 0xe2b3, 0x2c, 0x100000001, 0x0, 0xd4, 0x0, 0x0, 0x7, 0x0, 0x3a30d611, 0x1, 0x81, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x4ea9, 0x8}, 0x80, 0x7fff, 0x8001, 0x7, 0x9, 0x6, 0x5}, 0x0, 0x7ff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000061e000-0x78)={0x5, 0x78, 0x80000001, 0x10000, 0xfffffffffffffff8, 0x8, 0x0, 0x81, 0x4000, 0x8, 0xffff, 0x7e, 0x6, 0x1, 0x6317, 0x80000000, 0x2, 0x7, 0x7, 0xad30, 0x7fffffff, 0x7, 0xb762, 0x2e, 0x9, 0x0, 0x4, 0x100, 0x200, 0x80000001, 0x4000, 0x0, 0x80000001, 0x6, 0x4, 0xbe27, 0x8, 0x100, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000e2e000-0x1), 0xf}, 0x20050, 0x8, 0x8, 0x5, 0x2, 0x7f, 0x7}, r2, 0x5, r3, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ed000)={&(0x7f00004c0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000016f000)={r0, 0x28, &(0x7f000020e000-0x28)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x4, 0xffffffffffffffff, 0xfffffffffffffffe, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x3, 0x9, 0xffffffffffffff81, 0x3, 0x4, 0x0, 0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x6, 0x5, 0x1200000000, 0x10, 0x1, 0x81}, 0x2c) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x2, 0x1, 0x6, 0x7, 0x0, 0xa47, 0x800, 0x1, 0xfffffffffffffffc, 0x2, 0x4, 0x1, 0x2, 0x98, 0x6, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x83d1, 0xd8, 0x4, 0x7fffffff, 0xff, 0x2b0c, 0x0, 0x0, 0x400, 0xfffffffffffffffd, 0x81, 0x5, 0x1, 0x6, 0x3, 0x4, 0x0, 0x4cc9, 0x3, @perf_config_ext={0xffff, 0x67970b62}, 0x10, 0x100000000, 0x2, 0x7, 0x6426, 0x80000001, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e3000-0x10)={r0, &(0x7f0000000000)="7893874904fbce4f2570d21236fede2fdff6a68fbaf3ffcd72f7a947f2a46aa2e06bb767a2e1c41884b7868a7c404dc9e3c3977b68c35c394af7e1f12055cc1d536140ea367a294c27c5e30e7619c12a3268dd6c4649b3563c691d16f8d9feb799bbe526481e0c0e42ecee511c3387a8e31f88787c6ee60552d0b339e9904cbbd63055dd08b21c3b0ba3f026dde66fea870c675ea4877118baa69e234cccb6774646a7c51c129abbfe6702f2d41626"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) r2 = gettid() perf_event_open(&(0x7f000029e000)={0x4, 0x78, 0x20, 0xf590, 0x7d9, 0xc658, 0x0, 0xffff800000000000, 0x1003, 0xe, 0x6, 0x401, 0x7fffffff, 0x3, 0x9, 0x100, 0x10001, 0x100000000, 0x1, 0x0, 0xfffffffffffffc01, 0xd6f7, 0x3, 0x1, 0x6, 0x6, 0x1, 0x3b461fba, 0x5c0, 0x4, 0x2, 0x100, 0x9, 0x4010000000000, 0x1, 0x5, 0x40, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x3}, 0x0, 0x1, 0x3, 0x7, 0x2, 0x0, 0x1}, r2, 0x2, r1, 0xb) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000071b000-0x8)='./file0\x00', &(0x7f0000e05000-0x8)='./file0\x00', &(0x7f0000933000-0x6)='tmpfs\x00', 0x4000, &(0x7f0000a36000)="b52ea87fd4d5bd8469480e095b4abf14390e4210197e8477c4473d8f0e95562447331c3c2352fd1172b0f0") getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={0xffffffffffffffff, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000000c000)) 2018/02/15 02:55:32 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a54000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f000072d000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009f1000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003e0000+0xcc6)={r2, 0x0, 0xef, 0x4d, &(0x7f000011f000-0xef)="9378fed2eedee3373d6ca94a2e91ad193a5931df7faca1632544ecd05187b90a3fca501d6803286ba2b00d1cb8291b93cfa3c6ce06dd68098e79c389f3afd6eaef9af10447cac5b4fbfd15f4f3973657e8f123a5a153cb981d2c1e46a2b0432886c191f73a653171436e6bb9116e52771c7c0bf886f92cd148fe0c1c5f39fb5f13ac785b8820770e1b53cbb403f03b0d23f526ab8173973824f5d8cc4dd26dbf70e0aaae63cd1823a5308a8ef94f8f4d701dd97bdaa0d7b28bbdbeb67848a0dda2d5ed5766c276b1297613beb85721b573badb31f73192e914e538fcdad9657b1ef6ac37f6fabbebb44d040eca5f57", &(0x7f00008b6000)=""/77, 0x5, 0x1}, 0x28) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003d7000)={r3, 0x28, &(0x7f0000ae0000)}, 0x10) r4 = getpid() r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000663000)={0x3, 0x78, 0x6, 0x1, 0xffffffffffff9b20, 0xfffffffffffffffa, 0x0, 0x42, 0x8, 0x1, 0xffffffffffffff8f, 0xfffffffffffffffc, 0x3, 0x3, 0xffffffff, 0x0, 0x8, 0x3e0000000, 0x1f, 0x2, 0x3, 0x2, 0xfffffffffffffffc, 0x4, 0x25ee, 0xfffffffffffff61b, 0x5, 0x4, 0x100000001, 0x6, 0x1f, 0x3, 0xf9d, 0x7, 0x81, 0xffff, 0x100, 0x100000001, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000ae0000), 0xb}, 0x40, 0xfffffffffffffff8, 0x100000000, 0x7, 0x9, 0xfffffffffffffff7, 0x3c0}, r4, 0x7, r3, 0xa) bpf$BPF_PROG_DETACH(0x9, &(0x7f000050b000)={0x0, r5, 0x5, 0x1}, 0x14) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000092e000-0x10)={r2, 0x28, &(0x7f0000ae1000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae2000-0xc)={r6, 0x4, 0x10}, 0xc) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae0000)) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000f2000-0x8)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bfa000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f45000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000008b000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c99000)={r1, 0x50, &(0x7f0000844000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b7e000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000052e000)={r0, r2}) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x359, 0x4, 0x8d, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006c9000-0x2c)={0xf, 0x7fff, 0x6b3b, 0x6, 0x17, r0}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mkdir(&(0x7f0000fa9000-0x8)='./file0\x00', 0x8) socketpair(0x0, 0x8000f, 0x5df, &(0x7f0000d3b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000489000)={&(0x7f0000338000-0xe)='./file0/file0\x00', r3}, 0xc) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cec000)={&(0x7f0000ece000-0xe)='./file0/file0\x00', r2}, 0xc) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006a4000)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027c000-0x20)={r0, &(0x7f00006b9000)="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", &(0x7f0000f78000)="1fe4072e8750876613108de6f68f6a884558c916a790efa23c8be9823b728f3627aab25947ef76cfb44fde24021732b6f6375bfbfde8a833bedf1144dc0895fb5c1e44e779036fe201d474031944c183c3cffa39e1688ac974824c9e875c717e72670e5dbac42bdb698b", 0x1}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b5000-0xc)={0xffffffff, 0x67f, 0x8}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f06000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c5f000)={&(0x7f0000710000-0x10)=@can={0x0, 0x0}, 0xffffffffffffff46, &(0x7f0000bc9000-0x30)=[{&(0x7f00006e5000)=""/105, 0x69}, {&(0x7f0000810000-0xe8)=""/232, 0xffffffffffffff0c}, {&(0x7f000022c000)=""/85, 0x55}], 0x3, 0x0, 0x0, 0x1}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00004b6000)={0xf, 0x15, &(0x7f0000b4a000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x3, 0x5, 0x0, 0xa, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xb19}, @alu={0x7, 0x5, 0x7, 0x0, 0x6, 0xfffffffe, 0x8}, @alu={0x4, 0x4, 0x3, 0x2, 0xb, 0x90}, @ldst={0x3, 0x3, 0x6, 0xa, 0x5138158da66b982, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x3, 0x2, 0x7, 0x5, 0x8, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f0000c52000-0xa)='syzkaller\x00', 0x0, 0xf4, &(0x7f0000559000-0xf4)=""/244, 0x40f00, 0x0, [], r3}, 0x48) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) mkdir(&(0x7f0000199000-0x8)='./file0\x00', 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f000041c000)={&(0x7f000017e000-0x8)='./file0\x00'}, 0x10) 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x51) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000f000)) close(r0) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) recvmsg$kcm(r0, &(0x7f0000d1d000+0xaf)={&(0x7f000061a000-0x10)=@can, 0x10, &(0x7f000001b000-0x30)=[{&(0x7f0000eae000-0x38)=""/56, 0x38}, {&(0x7f0000c5f000)=""/42, 0x2a}, {&(0x7f0000e92000)=""/21, 0x15}], 0x3, &(0x7f0000ec7000)=""/240, 0xf0, 0x1ff}, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000643000-0x78)={0x1, 0x78, 0xffffffff, 0x10001, 0x10001, 0x2, 0x0, 0x8, 0x42000, 0xe, 0x582c03d5, 0x7fff, 0x101, 0x7, 0x5, 0xffffffff, 0x2, 0x7, 0x20, 0x1000000000, 0x7, 0x6e, 0x6, 0x5, 0x435a, 0x81, 0x3, 0x1, 0x10000, 0x5, 0x57, 0x9, 0x3, 0xfffffffffffffffe, 0x8, 0x1, 0x1, 0x5, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x2}, 0x4060, 0x0, 0xab4, 0x3, 0xfffffffffffffff9, 0x0, 0x9}, r2, 0x9, r1, 0xe) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000957000)={&(0x7f0000c08000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f0000eff000)="43dffccd2f74b665aa2b9ed082217ec3cc262a1bd41f28f04dd3bdd0dc60325b47be7fe2a7c58804ac09d048aff7ae7d59e1c61bef0494b4f03835ddf8e0d13aabaa0fd4c8b8992e4b75c7bb0512b4"}, 0x10) 2018/02/15 02:55:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b16000-0x38)={&(0x7f00009b1000)=@sco={0x1f, {0x5, 0x7, 0x7ff, 0x3, 0x4, 0x1}}, 0x8, &(0x7f00007d1000)=[{&(0x7f0000bf3000)="c7e2cb220e4f895ceadab0412220ad08b51fe03a6e2641b0e394c77e4128690101eb067305c0aa24c329951585765967ebd27f37ff0d331295f79baf62afa19d511683d444c9bb37", 0x48}, {&(0x7f0000388000-0xc)="bb19dfbc7020e49077973941", 0xc}, {}, {&(0x7f00006d7000-0x12)="0c045fbb3d201e0c700816cc1fb86ea2d744", 0x12}, {&(0x7f00006e7000-0x23)="f654ee01b44389acab971921cbbd56ab4edcb9d1acc3b6179425abf7a009924f36765f", 0x23}, {&(0x7f00000d4000-0x62)="695ebcc452c87b23b49096488f96a3f1cf0a69399c8df9f9eed47cef8d224a2084f6ed42244c8265753f6513e1c89446f10b0f84d09f98bbc19483a38cbe69c928a6bce9a3a101f8eb10f62e3ecd2d6fe3cc05d0a7956e7ef065eeee03295b639a4b", 0x62}, {&(0x7f0000001000-0xe9)="c9907af07ae051d8a577d84fd05f46a40e61d2cc2e43c9cbdd8cde457cc32a553ad2be2b7704002c5d2833e99de9358b9b37f845de42878fd14937c565323969322ee48bd04fe5073af11f3652746ab05b18170a84246bf448299917abcc5d15fc28862eb252ca853bcdcd669e5890580d9491fed879a6fa9c589a70f163b42fe62f7de3ed68f7e4380b565a6e26806b1359cc30254c546098dbb64fea77cf303445a30bc2ff69366002ac493ae08a512e22566531d96086b63b447ab94efa785a33df5d5f42ad0400978f4af975e92e48990df7e0442513ca81e4d29d547546699f5f27aecf0e259b", 0xe9}], 0x7, &(0x7f0000000000)=[{0x70, 0x11f, 0x9, "f86036020d294414a1965b2eaef610aa659894fafd80f7418b4feac5c09e4fd137a7bbfd93339ccb5dd908ce6613133be765f8814e82165efea593185dd5d11dd95f90ab47267242cf68627f25132bc02a96d97af5c657f25d359097"}, {0xa8, 0x119, 0x100000001, "9135f80c2ede2a0d867efe2a723425588a2f6091f7fbb3dd07b1747f647e1078b32daeee920ca0c564d184809366c1acc1a06f4620b930333b85f2163c5009dcccf7d21d27bc934dd030d7a2e7c2d40c6e951c40cd6847509268fb420fd4d4b0a5be591e00d0dd454e675ce823e60ced441e21634ca1a5c3c6e71a46d1aef8d94bbfc122ed65ed8aeca66f622701b731778358"}, {0xb0, 0x113, 0x6, "2424e278690c5941f7624f56e735b3f29b4c8e34268c4970d343930fdad8fa0dde498b877c5afa49903de88cf93b3fa120f106958680c5b70ab41434d376efaf8c5043cee27198e9046b409bc9c47f994b50cda66ab430f5c434a5a9f426546a6fa7a9cb02ad68e6ab592d38a5ec302ffc79b58a711e133e89f1088047583c2aa1773552b6b3634a2fe0303e783ea9ba5ea6059f4afc647453c44609f792"}, {0x38, 0x10f, 0x63, "e08e549cfc9a61bcfd25f591e9c9f31aa84af9b70654398c5a473c6382de25f99f5e26f9"}, {0xe0, 0x0, 0x0, "0f63850d2b7ee43fd58bdef02550747cd1732110d61fb44b6b1d0258712676110c65341dbf31497b25266bed927a30a2d8c45b47dd113974d0fd84692ea551d4fb455dc8b01a151052ddf99234be1b946a482dc25874e5f2ee236f9f51fe3fcce7e4b32ef5989b6650efff2b305f12ce3196ee67ad290a7cef13ea45bfeacc6d3f6163a1d2ccd2a9dd5ff16401986227066e993d3eee23d461b132f8b6c76d07367d91d4f3a37f63ccc8d78e933f852752c5d96e79c8a6bf400075dae6cf10381c4cb98fcf2386cf2ca0"}, {0x98, 0x10f, 0x7, "7c67443f82597e8dba8d2d2caf3ef222d2e759f44e321d01bfc7f300a0264824293b7a921789a8cd5b7e92020051d3a65e782b012efbfbecebd6af28eadeafff78a697389f919596953601a65c95c836f09c75f9ce5043449dcd9fb2054e97d4303dfa33d983afbafd0a2015edafd9544848a4ae292887c351a5d88aab300c0338f65ecb3eb05621"}, {0x28, 0x19f, 0x7, "202c31d56fa0d464fbc268072177ae88fdf69f"}], 0x3a0, 0x80}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000703000)={0x0, 0x0, &(0x7f0000522000)=[{&(0x7f0000424000-0xfb)=""/251, 0xfb}, {&(0x7f0000b62000-0x53)=""/83, 0x53}, {&(0x7f00006ea000-0x9)=""/9, 0x9}], 0x3, &(0x7f00008e7000)=""/15, 0xf, 0x101}, 0x10000) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0af268d7fb7a086ab42c") 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002db000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000570000)={r0, 0x0, 0x88, 0xf, &(0x7f0000a0e000)="961ac644f07e2001a9e7bedde0a760c77be89fc3f1058f3e5c390a097c5ad8324112f0ae3e5b59660bf0a55018ab00c44225db8ddb154e3648702245725521e759fe7ea46e26ae18856436c5849e14261608c968c735b4f621886ba3c9e8ecf896de2736ef70a187c72b991528750b4df8707f3c98ad233bad6f5705efaddfbc9c7b34c83049f9ae", &(0x7f0000c8a000)=""/15, 0x7, 0x797}, 0x28) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c3000)={&(0x7f0000160000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001af000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000f25000)="9c59ac1d6348514ac41257409fca", &(0x7f0000883000-0x83)=""/131, 0x8, 0xff}, 0x28) recvmsg(r1, &(0x7f0000549000-0x38)={&(0x7f0000a28000)=@can={0x0, 0x0}, 0x10, &(0x7f000025a000-0x40)=[{&(0x7f0000b3e000-0xc1)=""/193, 0xc1}, {&(0x7f0000212000)=""/137, 0x89}, {&(0x7f000019c000-0x4f)=""/79, 0x4f}, {&(0x7f0000504000)=""/143, 0x8f}], 0x4, &(0x7f0000351000)=""/64, 0x40, 0xfffffffffffffe01}, 0x162) bpf$PROG_LOAD(0x5, &(0x7f00009dc000-0x48)={0xd, 0x5, &(0x7f0000ff3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x9, 0x9, 0x0, 0x6, 0x4}], {0x95}}, &(0x7f00007ec000)='syzkaller\x00', 0x2, 0xa4, &(0x7f0000973000-0xa4)=""/164, 0x41000, 0x1, [], r2}, 0x48) socketpair(0xf, 0x6, 0x1, &(0x7f0000fc6000)={0x0}) sendmsg(r3, &(0x7f00002a8000)={&(0x7f000065a000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58, &(0x7f0000dda000+0x139)=[{&(0x7f0000df7000-0xd0)="28a9ef5d3a988191787484bdc6c1b354ee8045fa8c940376595b44e509a289073aaaef08dcf7f120297caf623bee4565e40f51836d262341e7537a4ea80f8323a566661034eaa3acaaced613c745e8b41ee01c9d1f85d42d38819d336ff5fb662ab0355820906d530b68c142e95f4fb3b39c2e42b6fe2b63c3d4d77ef8608a737c901509f8f3db19e9c6dfc74846e7eee78d2ce322e8f1a75ac754e5e7c471131d0dda7201a60f7d1dac90092f0c269db1c036a42e77864370da80cdaa549d25043b0774f3acf00470f9f6c17516e7ae", 0xd0}], 0x1, &(0x7f0000748000)=[{0x60, 0x109, 0x8, "2933944e39f5a8ec81c5789a7f0c77ef7542d98914d5537e7d43cc556a7306af29be88c0ea99a2ff239d5fcadfd58fbfb9d5df46f2cc631b5f7152c8974551a75bb6f92628b910ec0d66c809345e8e"}, {0x30, 0x100, 0x2, "899119643b865a6b0fdbd5ec4e58351fb87b8de8eea64eb0e79d28"}, {0x38, 0x107, 0x80000000, "971e3d10db90a8ff05e28589689932811b9266c1284ed905a0cc5e9df284dcd9b83fd922"}, {0x20, 0x11f, 0x1, "74f84dac7cac7385a252fa2bb1596f8f"}, {0x18, 0x101, 0x100, "e0ce456c8e4d17d0"}], 0x100, 0x4800}, 0x8040) mount(&(0x7f0000deb000)='./file0\x00', &(0x7f000007b000)='./file0\x00', &(0x7f000005f000)='sysfs\x00', 0x4, &(0x7f0000abe000-0x1b)="fcdf08de5ff2b333e5e7bea53897657abba82139690f062550d521") socketpair$inet(0x2, 0xe, 0x0, &(0x7f000014e000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 02:55:32 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000059f000)={0x0}) mmap(&(0x7f000007a000/0x3000)=nil, 0x3000, 0x4, 0xe053, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f00001a1000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000acf000)={&(0x7f00008da000)=@sco, 0x8, &(0x7f0000398000-0x90)=[{&(0x7f0000294000)=""/40, 0x28}, {&(0x7f0000f90000-0xba)=""/186, 0xba}, {&(0x7f0000f55000)=""/252, 0xfc}, {&(0x7f0000219000)=""/111, 0x6f}, {&(0x7f00000e1000-0x5d)=""/93, 0x5d}, {&(0x7f0000b43000-0x60)=""/96, 0x60}, {&(0x7f0000128000)=""/205, 0xcd}, {&(0x7f0000f64000-0x1000)=""/4096, 0x1000}, {&(0x7f0000660000-0xa5)=""/165, 0xa5}], 0x9, 0x0, 0x0, 0x5}, 0xc1f6693182313ccf) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a4a000-0x4)={0xffffffffffffff9c}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c54000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e69000-0x10)={r2, 0x50, &(0x7f0000d3a000-0x50)}, 0x10) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f000063f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/15 02:55:32 executing program 4: socketpair(0x11, 0x80000, 0x0, &(0x7f0000f13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000+0x19f)={0x7, 0x78, 0xe97, 0x4, 0x0, 0x2, 0x0, 0x6, 0x18000, 0x3, 0x1, 0x5, 0x3, 0x6, 0x3, 0x8, 0xce6, 0x0, 0x10001, 0x401, 0x1, 0x9, 0x7ff, 0x6432, 0x2, 0x8, 0x5, 0x64, 0x8, 0x0, 0xfffffffffffff912, 0x40, 0xfffffffffffffffa, 0x7f, 0x2, 0x100, 0x9, 0x7, 0x0, 0xff, 0x5, @perf_bp={&(0x7f0000fd4000-0x1), 0x3}, 0x10, 0x20, 0x8, 0x7, 0x4, 0x3, 0x7f}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100000001) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffff9c}) close(r0) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000f72000)={0x0}) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000327000)=[], 0x0, &(0x7f000045c000-0xed)=""/237, 0xffe7, 0x2}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 828.914235] tmpfs: No value for mount option '3*}z5f⌳T y`|ҵMf>v)4.*DϙVw`8B$tbjY&r(ta4VFRIFGGj7 K6`)FbׄNT slx>~uȤ\ZQXkdCS.v e^tۚya:>5a>Lg*f [ 828.914235] hzj' [ 828.984295] tmpfs: No value for mount option '3*}z5f⌳T y`|ҵMf>v)4.*DϙVw`8B$tbjY&r(ta4VFRIFGGj7 K6`)FbׄNT slx>~uȤ\ZQXkdCS.v e^tۚya:>5a>Lg*f [ 828.984295] hzj' 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008bf000-0x10)={&(0x7f00009b1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce5000-0x28)={r1, 0x0, 0xfe, 0x1000, &(0x7f0000d56000)="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", &(0x7f000016c000)=""/4096, 0x200}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f0000e63000+0x1e6)}, 0x10) 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000a2000)={r0, 0x0, 0x0, 0x1000, &(0x7f00002f4000), &(0x7f00002c4000-0x1000)=""/4096, 0x9, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d25000)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f0000f3b000)=""/111, 0x7}, 0x1000000c1) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000005000-0x38)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000b000-0x40)=[{&(0x7f0000002000-0x9f)=""/159, 0x9f}, {&(0x7f000000a000)}, {&(0x7f0000008000)=""/198, 0xc6}, {}], 0x4, &(0x7f000000a000)=""/78, 0x4e, 0xfffffffffffffffb}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xe, 0x11, &(0x7f000000b000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x50a}, [@call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x100000001, 0xb, 0xf, 0x0, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xe31}, @generic={0x8, 0x1, 0x4, 0x4f64}, @jmp={0x5, 0x6, 0x0, 0x6, 0x7, 0x10, 0x1}, @alu={0x4, 0x6, 0x7, 0x1, 0x5, 0xffffffd1, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x1ff, 0x33, &(0x7f0000006000-0x33)=""/51, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x2c) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 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) 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$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f0000000000)=""/116, 0x74, 0xfffffffffffffffa}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9980, 0x0, 0x0, 0x0, 0x120}, [@call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x5, 0xc, 0x0, 0x0, 0x18, 0x8}, @jmp={0x5, 0xe8, 0x7, 0x0, 0xf, 0x1d, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x37}, @generic={0x8000, 0x9, 0xe2e, 0x3}, @generic={0x6, 0x5, 0xffffffffffffff50, 0x3}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffffffff, 0x3e, &(0x7f000078d000)=""/62, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078f000)) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xa068, 0xffffffff, 0x5, 0xbfc, 0x0, 0x9, 0x4000, 0x8, 0x7, 0x8, 0x7, 0xf8bd, 0x3, 0x80000001, 0x1e41, 0x2c1, 0x5, 0x4, 0x8001, 0xd0000000000, 0x7f, 0x100, 0x7, 0x7fff, 0x1, 0x0, 0x1, 0xe0e, 0x101, 0x4, 0xc8, 0x1b39, 0x10001, 0x2, 0xe7c1, 0x1, 0x0, 0xffffffffffffff77, 0x0, @perf_config_ext={0x81, 0x7}, 0x0, 0x101, 0x0, 0x0, 0x8, 0x4, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x3f, 0x3, 0x40, 0x0, 0xc2f, 0x2, 0x0, 0x2fe6, 0x2, 0x251d, 0x5, 0xdb, 0x5, 0xff, 0x1, 0x6, 0x7, 0x0, 0x5, 0x5, 0x2, 0x690, 0xfad, 0x4, 0x0, 0x9b, 0x8, 0x6, 0x0, 0x4, 0x3ff, 0x280000000000, 0x0, 0x2eb9, 0x6, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0xb}, 0x0, 0xffffffff, 0x7, 0x6, 0x7c, 0x4, 0x9}, 0xffffffffffffffff, 0x2, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/15 02:55:32 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000)={&(0x7f000001f000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 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(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00009c8000)={&(0x7f0000159000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005c3000-0x30)=[{&(0x7f0000a6d000)=""/4096, 0x1000}, {&(0x7f0000e13000)=""/97, 0x61}, {&(0x7f000097a000)=""/224, 0xe0}], 0x3, 0x0, 0x0, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000490000)={0xe, 0x4, &(0x7f0000f9e000)=@raw=[@jmp={0x5, 0x401, 0x2, 0x5, 0x0, 0x100, 0xfffffffffffffff4}, @alu={0x7, 0x4523, 0xf, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f00004e6000-0xa)='syzkaller\x00', 0x100000001, 0xd2, &(0x7f00002b3000-0xd2)=""/210, 0x455c4fd24b4300a9, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x4, &(0x7f00001a5000+0x189)={0x0}) recvmsg(r0, &(0x7f0000282000)={&(0x7f000016b000-0x6)=@hci, 0x6, &(0x7f00007fb000)=[{&(0x7f00009fe000-0x10)=""/16, 0x10}, {&(0x7f0000149000-0x4c)=""/76, 0x4c}, {&(0x7f00005a7000-0x6e)=""/110, 0x6e}], 0x3, &(0x7f0000bac000-0xf3)=""/243, 0xf3, 0x7ff}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000187000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) mount(&(0x7f00001aa000)='./file0\x00', &(0x7f00003d8000-0x8)='./file0\x00', &(0x7f000063a000-0xc)='ocfs2_dlmfs\x00', 0x40, &(0x7f0000546000-0x98)="4d2f8b4a06cd27d1f98324667208952848f7b0b7edd37b2a7148a9b5b3186571886868afab59476eb469467385e75ef10e7403e754a5d4ecfdba695b8a66301f51e6fd75a4f1a76af98a9a8d94318721e7534a109cf880d02f51b453793194ebf5723806e52a2da29a1ba822852eeb502ccc4e72346ccc47905a6991c32666ed97469a2d4dc239730000474dfffd694360efa285868db53c") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b05000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000097e000)={&(0x7f0000a2a000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0x44}, 0x0) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000063a000-0x38)={&(0x7f00008f1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000755000-0x40)=[{&(0x7f000032e000)=""/31, 0x1f}, {&(0x7f0000e88000-0xb9)=""/185, 0xb9}, {&(0x7f0000b4d000-0xe3)=""/227, 0xe3}, {&(0x7f0000b0f000)=""/31, 0x1f}], 0x4, 0x0, 0x0, 0x1f}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000766000)={0x2, 0xa, &(0x7f0000e70000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3}], &(0x7f00007c7000)='syzkaller\x00', 0x1ff, 0xcc, &(0x7f0000b54000)=""/204, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b61000-0xc)={0x0, 0x76c, 0x10}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003d3000)) bpf$MAP_CREATE(0x0, &(0x7f0000811000)={0x4, 0x2db, 0x800, 0x3f, 0x5, r0, 0x1}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x3e5, 0x0, 0x8001, 0x0, 0x2, 0x20000, 0x0, 0x5, 0x7ff, 0xff, 0xf4, 0x3, 0x0, 0x1, 0x8, 0x1, 0x8112, 0xfff, 0x101, 0x0, 0x4, 0x4, 0x7, 0x40, 0x9642, 0x8bb, 0x2, 0x80000001, 0x7, 0x80000001, 0x5, 0xbc, 0x4, 0x5dd3, 0x6, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000fb2000-0x1), 0xc}, 0x2000, 0xe9, 0x0, 0x3, 0x3, 0x1, 0x80}, 0xffffffffffffffff, 0x44, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000d75000-0xe)='./file0/file0\x00', &(0x7f0000dcd000)='vfat\x00', 0xc0ed0000, &(0x7f000002f000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d52000-0x10)={&(0x7f0000d44000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000028f000-0xc)={&(0x7f000073d000)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000591000-0xc)={&(0x7f0000a7c000)='./file0\x00', r0}, 0xc) 2018/02/15 02:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000070e000-0x78)={0x7, 0x78, 0x4, 0x9, 0xe2, 0x92c5, 0x0, 0x43e, 0x80, 0x1, 0x2d3, 0x10001, 0x9, 0x6, 0x6, 0x7ac6, 0x2, 0x8ab1, 0xff, 0x8654, 0x2, 0x9, 0x2, 0x1, 0x3, 0x0, 0x2, 0x9, 0x3b770507, 0x8, 0xdc40, 0x4e3, 0x1, 0xffff, 0x75, 0x1, 0xffff, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x100000000, 0x6}, 0x10022, 0x0, 0x9, 0x7, 0x5, 0x7f, 0xfffffffffffffffd}, 0x0, 0x5a, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ec0000-0x8)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/02/15 02:55:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xc3, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000827000-0x20)={r0, &(0x7f00001ed000-0x5e)="8c12dc5d83477c9f3ffc2ae42147626ee4a456ab2678e609c67cecc2ff7c5bbf8c70b4055a2522a7f6c0542bc39ea4d70149b25e77d010a42a9dda33a12403daf6902211e8c3637572fa904d61cb34e89457cef5162968e785fd081d1282", &(0x7f0000001000-0x33)="9b37cd176dbb64bafb9e6c0292791bcc9ecee63d6553548c29f40499efd7b90db4e536f2778c31eebef087af332235cb25bb2f", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d01000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000296000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f00006ee000-0x1)="80", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 02:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x138}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000037a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000b3f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000835000)=r2, 0x4) sendmsg$kcm(r1, &(0x7f000004d000)={&(0x7f000076f000-0x14)=@ll={0x11, 0x5, r0, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000a93000-0x50)=[{&(0x7f00009dd000)}, {&(0x7f0000946000)="53336dbba8101e88e98fd08de091ee394c5249faac1fa7b0cb3ad36e4c8e3e480bf18b63be95be5288a7b28725fcea67abf079eee56a4f2dfe820ec1f46563703253e2781573a6895dda01da0bf6abd71e5b43c41cdd7c099fb19582fbe432729a69f868c3be403ad1dfef160a7b59252277f491a28ee20b7d7b6f551b0c3d3e285e835082d5929b858efe2f97237bb56345e6aea70addf018a3f460110da129955bc83be1077b4bd631ce2d9babb300d0f778fb40b66d1f81714335f96d221f3ee6abf0113814faaffe456868266b8e308fca0d50538a616f048a92ee0b7d95f1a494adfcd75ccbc21d1142c6acee", 0xef}, {&(0x7f0000e27000)="3497fbcf959bb8faf1b5de6bf9fc894bbef18d45fc25534fe894a077731197a8d9ee481afd22501fc13c818e870b66527103a56b65a569ac3fc9b22c782b0f9b4afc9e5e6e772ba0358c3bf32ccf9c215694d88de0bff6e5f3c3e92ae6cc6b06168cb84b6c627e83273113abef8c6113f9be92a0ec54abb1d9ff0da08ee7613a573ceb4f528efeb7c2783f6f74d7c2fb737a0d8804a744644e9217e56e194f3f1560b591d5bc9847b9a219fcc72dbe09ecb1d61c679eef17959a37d1da4a13295e0ce85f6b8d4ecd1db6e55efb5b8104f01859c7b655", 0xd6}, {&(0x7f0000a63000)="aef60cc28f5a724156dd6572ab821358ab8f316173f86bbdff5c87165b4d6e0867d291207e9ca25c8cebbc44237f58051ac062d21932e9d1a089cbb3cf4e4f57c3faa28125b514ec26c31ed32ba665c076e4254cfb0036001d73425ca353523593fac1276945f61b34f256fd1e5624f5d4510b1ead1c29d7e2a698f8d48dfd25a4f4c88a5c9fd0128d8eaa3e35d7ebb33c5e548714173415a2da3cf05f15156a5ffd38870e32a06f5edac0c3f73f18481992194b1fd0158f73f6051524b4addfeb60eec6a765c2a70c0a136839c9b1034a38519264b2bbea126bd796a43e647a38570af1dae768", 0xe7}, {&(0x7f0000358000)="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", 0x1000}], 0x5, &(0x7f0000116000-0x58)=[{0x58, 0x11f, 0x100, "b7bb3616ab47168cbd51bb3fed3ee00337bf9c79c479ff88540c5fe1e53b0f8da4632ec78b8df91c81cf8b5d83f8b7891f726550e6e34f0475e5ff0742d22e394eb5b606abab"}], 0x58, 0x20000000}, 0x14) socketpair(0x8, 0x6, 0x6, &(0x7f0000b89000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x7fffffff, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f0000004000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000004000-0x30)=[{&(0x7f000000e000-0x3b)="e82f5193fb0810680b3f4052e3f52024ed627eac4d4d93d2cc270b2ec6ea89bd770ece408dd320ab9f488a8a189d7820017ae036371c6a27542237", 0x3b}, {&(0x7f000000d000)="cee718d5ab", 0x5}, {&(0x7f000000e000-0xf)="4ee1d436a6c419b72c71d4eaa5a81b", 0xf}], 0x3, &(0x7f0000008000)=[{0x1010, 0x104, 0x1, 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"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"}, {0x100, 0x12d, 0x2, "ba4fb19895d01937fa7d6e88878275077eaf0bbc098ced0c34ddebbf553d7f4e96739b9dbdb72b95d1e728c33bc91ec89e013c79f811cf88848ca0856f530179d49d0b2c86d1e5e283a3670d5fbcd2f55ec6326d0059d8049736eb39d311d2f7087ec54d91fb14a5ea6d5673c2df0c05ae34a3acbf7f7a6d493b7ec6fbdc8e7fbe822915b3e188abc92dec257b6025ec631758a8981ee72c5a40015936594ee46b7612da497a4b8eb65a5bd6979263c316768edf9d5cc2d7895cc9274391803a7da92143ac181d1f1fca7443e83c3c1cae6e3ed546b63a04db0d13f3cdf066ede373f31471467fa05f0c020465ca"}, {0x108, 0x6, 0x7, "ee15dc846479ba5981ab8fbe152891e93b0f706aab8ac4ebb603105c6ec6f94b825bed9d2229302ab9dae6098bd3ef942f37cfd6e85a78ac52bf3d84f255c26df9e7c0b4b8908c25c823bf65885c4a47beb6b9789268add36ccbf7b568b9b5b69445316c1103f10defb2c4c76aaff0b341b7d96a0d73a82f4f274050aa6ed61ccddfc3c44e8d380835b7494a2bfab9f93e75b3f5df937841ee83d3fc6b0d8c87400112ae829333231a3b2d5d5af734ae1af213d35c5e4e7b35b7b2128743f5a3a2ab0825e0545e30ef716e3c535f8a4d999398aa4ca06e4c7434780d243188dc0c6dcc04fe6c677a6f995c261e637a31f83411bdc0eface4"}], 0x2468, 0x40}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r1, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) 2018/02/15 02:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c72000)={r0, 0x0, 0x8a, 0x1000, &(0x7f00008e9000-0x8a)="14561f421b9fa42fb4c8a1dd8814d021efa77d19777d4b5e81e43ef61a47ba1127abd5e1c0aa252aa9abd0617883ad1c25519a77ea5d7749c2b327fca2791d3667f832fdc3b3e546baae2bfdc76b496ea6a3ccefe15b17a6b482e68a25b7498ab1bbf1fbc1ec967d50f48b053ac5ed770a951e6a16eacba6d10446314e81f122a61f8011148cca795ebd", &(0x7f0000c7d000-0x1000)=""/4096, 0x57, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) 2018/02/15 02:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043c000)={r0, &(0x7f0000d26000-0x51)="662dcd45af3c9dc89431c82bff9383009dcd8aa1fe441fc58875cb55ee3d1eadae3edba92f026a888da6c91311d44f92df106f0ff1af0b3290514d4c782665d7a7e20eb87c838ef2402d5801eb9bcc8426", &(0x7f000075c000-0x92)="4728a061c611090c4c98b51e155e185cee8f8c898623afd2c6c2e1f7f40ee385a3c183da4b6256c482b43542511eb18666852ce7ec1f78d11ef903b547f6a77157534c3a3845db7c64bb3b5ce491d710a08cbc41ab64639da496c73eac26ba885141eef2410e78195c72184bcbabdf1e10e4901f910a5d88ec6dc6d366a6f016d720e2a541bc6f132ddf65360330a16460db"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/15 02:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) 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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f84000)=0xffffffff, 0xfffffffffffffebf) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c1b000-0x10)={r0, r1, 0x0, 0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/15 02:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007c0000-0xc)={0xffffffff, 0x2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000308000+0xc4c)={0x1f, 0x7, 0x200, 0x3, 0x12, r0, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000882000-0x8)={0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d3c000-0x38)={&(0x7f0000f6f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f00007b8000)=[{&(0x7f0000f6e000)=""/128, 0x80}], 0x1, 0x0, 0x0, 0x8}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:33 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000239000-0x38)={&(0x7f0000238000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x3, 0x2, {0xa, 0x2, 0xb8c3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}}}, 0x3a, &(0x7f0000238000)=[{&(0x7f0000238000)="59a15fd80b7b5dfcd9ffefd007f10b29cdcb668cfaba3aa8f91fa8a3b1a4aa9d1744bb", 0x23}, {&(0x7f0000238000)="202dcd14693b2a30e7351f54043dda0caa0a16bddda1b1856a480aaf0d4e9fe1821918f1824a56c0e9554c6431580cd85559d711b0a8bdfd773ed5236b4d406cbb8ec7821d1ecf58ce6c7becc7a86691676d0f53d5b08868cc51ed5028d0e2cdc5c5ccf181223f56601129021cca7d986a4ea888330d6aec85d7b268bf80850bad02a0f7883d80911d9cd30b068016a3bbf365265522d965933f30fc8f8c94f8ce13e7b2ebfb1728c019475c6e233481828415b74ea9fd41ba3672f5b98314865cad44a35d7e918742a70d39cdaa", 0xce}, {&(0x7f0000239000-0x32)="9c2f09fb069e43e2104bc9dd33e60c99d11df902a847c7a6cf0f05ee7b7b16ddbee86d6a1576e63eb8b2595f3246a5afaaf6", 0x32}], 0x3, &(0x7f0000239000-0xb8)=[{0x50, 0x116, 0x1ff, "844680afa87a73b6a653bbd3b3e5668ba2e5b3cf05ff0e69916cfd5fe9f45f10961bac769bc8915a95104a6a6eba10f0da3f97f35cbac2e8dc2973fd459487"}, {0x68, 0x0, 0x9, "e17ef66d0b8b0dd87b1de410da707f71ac3ba0f6eb0914a0954ccb93559cc2b5e5459adbca9961ce7c0f19c98363519ade1b28a418488cf6d5b5a94fb136592e984b4a1ca512e571bd8e7076e5756a0c6dace6d9"}], 0xb8, 0x44041}, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000184000)={&(0x7f0000023000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @empty}, 0x0, 0x1, 0x3, 0x2}}, 0x2e, &(0x7f0000237000)=[{&(0x7f0000238000-0x9d)="f81dbe2eeafb651f602ed891403e42635eabc1e63941ea5f6cbcd110b153972cb0786e18a92db8ea3eb892fbd49fff70230b4f074e5e58a43a9a5bef91155e5faaed8cf6cde61352574c4f9734700a4b2c3fb4b4113b6a4957b249afaeac5afc7c648a199a1071e02099c3cbb5444373f27433e43fd6af725d0ecd802f80fca4cc30d9fe88f261b1fc4fec4ec5c04b08a41e309684dab4c3c338ddd5f6", 0x9d}, {&(0x7f0000237000)="8fb0a7e53a01cefc7c8d7da3a73d96dde7b866b0bb93040929c896f412945b810fd4cc1559bca30a8e48dc6787dd300cc48a309636a68852159cced531088a2ee556da0c33d4cbf98c152e22511f09e6c6cea166a296f7718a664dac60c3845dc5c53d861772ca82a30786933abba04b53d2ebc5beca809d6216674d1647e66fc6f9eff4dd3cc59a8a16bfedf15fc0e2419a183cb1b8870c4333f918bfc4f998d6a5f58c7d05537875041f9480e6ec51b7a007a235a63167bc5f88e37c3ddc7e8c002c38a142f03ac1012b", 0xcb}, {&(0x7f00000de000)="a9bc8b0535dcf5064f26d270bcd68a9c92d6faf649e2fc0a132de3de47dcea3359ba5f2237c42773de46e05da846efca27f87cf9db9e3678f97a2ef4", 0x3c}, {&(0x7f0000112000-0x92)="b37ccf1fb758fbd1b2c4832414fe90e21720fd412c1f4f40650e5a6d04b32117c2ba392fb2fe536a493a6e96efd81f1efe0598a9af9319a19ee147aef341ed1a4d76613794204292ccf2bc1f39293feb8c088b1079cf765da88d96ef11c09eac82d5ea03aed3162897c666aa05372fac34b12f9f513a1eb456c1c68603a30081e652ba611927398610c511d87002ac3c72fb", 0x92}, {&(0x7f00001ca000-0xcb)="adbbd2b2c63a13e93fc14ccac71157f35ebca8d9317904ab7fa19b6cc296d409f9fc9ecb47dae89d64c64217970effc14b7255c25eebc5abc266b9bd201bae984afa716f2df995ec9925584eee1d966602bff83ca787d8c04f8846368a1b74c2767a5167f4722e7edb0ab86324f6e9c1a929da4ea4d69a78ac4d8c40ffd7f2be9d6708c7980673c4c757f6adb4892e1dc0948e5611d1e4fb164bac9ae0ae4d3fb90efbba9f93f74fb482e04d6c73cbf67694b417175a0d7ccaf55c9c39631cbe1f4a96645ccf0726a3f2b8", 0xcb}, {&(0x7f000017b000-0x25)="3e81a8846c42ad804eea43c051dea571732ded873544f33664476546d98d33502596f78e8d", 0x25}], 0x6, &(0x7f0000238000-0x2f8)=[{0x100, 0x0, 0x6, "730b13617623cb8e9731fb6733764b98d9af7c48643d9294fafae44fe294d2c4577d6a675a3742333720614ab4132d4aaf9754bb1f545da989d80b6046221ecd0645daa26b75a827f2cc4413313327926c928fb2d55441960c6a2153792393d88f61562b7cdcbb833021ff5ecda4d0f1bb7f08435aa51431aac3d45b159be1805704b1836936062618900d24df5134994abebda1d9a9bf9d5c009edc6b40452a9e5b398370c1538d942017b741aa69baf0ccad5d7f84e46d46256b3c0e4e05ecc0f8991413f53435cf83a36faa63edb21e46a134e466f3be3daf7fab865ca5840568b97e9c4214bc27"}, {0x110, 0x0, 0x3, "cf0df7f85f7a2b1598d389397ba7205c39f8f30d7877eeb8585d218b3665757b9623da4599293625c7ea78f414f71aae9980f63854bb2cc0618e541ac47ef808ac0ab89555f78af9e7e74d5713ae300251b6d4478de3b94fe9e3d149cf5b3f02196776888373d5ad9ff7da6c4710d12dde5a79e7ab35f4c813fa84f2273e5731fdc3ed12b1c57d2dc0caa5a88d6e5582c120db68a5d67c1c1897b900618c43bdbe6fa384e59f7113027c51d9e7213370160b8ff640259f1bf9db83f219067927a16f0d8b3616040f727facb4d8e796fa841182756da5166f00b9e1e5e97e990e85da14ebe7f3d2378b6a07b1d6b179763d4ee96e95107fd23e"}, {0x48, 0x11f, 0x80000001, "db9aa9b0bdf608c5da1d7a6bc456f1c0cab0eae346f87215b9d531572a3797394ebcbaf1925d096833ddc7591d394f75a7706ee536c2"}, {0x40, 0x0, 0x3, "a0ee4f16895eb8b55d50125092228948af8fdf75db2af987f1613eecb969537ff7374cda4b3242665363908a"}, {0x60, 0x117, 0x80, "7543980c7ba530d818f58f57b77fbcc29858fa3046e8e6de7774ded3f23d05aa3de17438112eaf877d5fb9d8cd68d21e6029e44babd76cb62733b0786c53b3c222ec60d18c4d90c06e72fe17caa8"}], 0x2f8, 0x4000001}, 0x20000000) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd3000)={&(0x7f0000fd3000)=@hci, 0x6, &(0x7f000058f000-0x80)=[{&(0x7f000061a000)=""/16, 0x10}, {&(0x7f0000f7d000-0x78)=""/120, 0x78}, {&(0x7f0000425000-0x7c)=""/124, 0x7c}, {&(0x7f00000da000)=""/203, 0xcb}, {&(0x7f00005b2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/48, 0x30}, {&(0x7f0000fd3000)=""/96, 0x60}, {&(0x7f0000fd4000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000336000-0x24)=""/36, 0x24, 0x1f}, 0x40) close(r2) 2018/02/15 02:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c7d000)) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) recvmsg$kcm(r2, &(0x7f0000137000)={0x0, 0x0, &(0x7f0000c53000-0x10)=[{&(0x7f0000ee3000)=""/68, 0x44}], 0x1, 0x0, 0x0, 0x3}, 0x40010000) 2018/02/15 02:55:33 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2c) socketpair(0x0, 0x80f, 0x3, &(0x7f000045f000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd4000-0x8)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006c8000)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fd4000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r3, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/15 02:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000181000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0xb64, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000078e000)) recvmsg(r0, &(0x7f0000714000-0x38)={&(0x7f0000b4b000)=@nfc_llcp, 0x60, &(0x7f0000b4e000-0x60)=[{&(0x7f0000e26000)=""/135, 0x87}, {&(0x7f0000d80000)=""/192, 0xc0}, {&(0x7f0000469000)=""/69, 0x45}, {&(0x7f0000899000-0xb7)=""/183, 0xb7}, {&(0x7f0000345000-0xdc)=""/220, 0xdc}, {&(0x7f0000871000)=""/189, 0xbd}], 0x6, &(0x7f0000df1000)=""/211, 0xd3, 0x5}, 0x40000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000080a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f000000f000-0x1248)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb3d) mkdir(&(0x7f0000e77000-0x8)='./file0\x00', 0x20) 2018/02/15 02:55:33 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x1, &(0x7f0000f72000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac3000)={0xffffffffffffff9c}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f7000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) [ 830.303880] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:34 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f72000)=""/237, 0xed, 0xfffffffffffffffc}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 02:55:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x5b)="84bd5577a91a995185a2d517e2ab2ea0c61dc91bea171e56d9b8502a3cee8b018f73970fa2016a2aeb22cc8388a6488dc186daea9c6ea5cbb5ddff26ad34630c394672092bb3d91f4731b0af93b46f5d51ba5bcc53fdd28c94df42"}, 0x10) mmap(&(0x7f00009d9000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0xf, 0xe, 0xffff, 0x100000001, 0x17, r1, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000321000)={r0, &(0x7f0000c39000)="6fd18a62c351f2e30f88986ab59443d3ee5fa613e0c9d905353c6aa4bdb0991fefc0d43d84201156de34edc394746cb9b58b9a609a1c11"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0xe, 0x8, 0x3f, 0x3ff, 0x0, 0x0, 0x7}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r3, &(0x7f0000bca000-0x3)="5b29ad", &(0x7f0000358000)=""/95}, 0x18) socketpair(0x1, 0x4, 0x3, &(0x7f00004e5000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e70000)={r2, 0x3, 0x1, 0x3ff, &(0x7f000087d000)=[0x0], 0x1}, 0x20) 2018/02/15 02:55:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f3a000)={0x7, 0x78, 0x6, 0x5, 0x2, 0xfffffffffffffff7, 0x0, 0x40, 0x4000, 0x0, 0x8, 0x3f, 0x5, 0x3, 0x8, 0x2, 0xf8, 0x800, 0xfff, 0x81, 0x1, 0x0, 0x3, 0x7, 0x401, 0x3, 0x0, 0x0, 0x4, 0xfffffffffffff4dd, 0x52, 0x45f25565, 0x6, 0x1, 0x7, 0x5, 0x59da16c7, 0x4000000000000000, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000c09000)}, 0x18904, 0x5, 0x0, 0x0, 0x4, 0x0, 0x2}, r2, 0xafc, r0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000dfc000-0x4)={r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000656000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000f03000)=[0x0], 0x1}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000069f000-0x8)) recvmsg$kcm(r1, &(0x7f000048c000)={&(0x7f000077f000-0x10)=@nfc, 0x10, &(0x7f000029c000)=[{&(0x7f0000530000-0x9e)=""/158, 0x9e}, {&(0x7f0000e0a000)}, {&(0x7f0000240000-0xd3)=""/211, 0xd3}, {&(0x7f0000f85000)=""/134, 0x86}, {&(0x7f000019d000)=""/81, 0x51}, {&(0x7f0000a3f000)=""/35, 0x23}, {&(0x7f00007cf000)=""/245, 0xf5}, {&(0x7f0000ef1000-0x61)=""/97, 0x61}, {&(0x7f0000a42000)=""/75, 0x4b}, {&(0x7f0000296000)=""/12, 0xc}], 0xa, &(0x7f0000bcd000)=""/165, 0xa5, 0x6}, 0x10000) 2018/02/15 02:55:34 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x8000a, 0x80000001, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000)={r0, 0x0, 0x6c, 0x1000, &(0x7f00000cd000)="5bfc483e856343f9f889816008d59f0ef86f6f07152220cb27f712b53795874f4b45c8c36fc4de7ed5c36e97baf04e8ab7be415f9183d91fd74d959e6620653e0c36dfc15ae6d7fc0f75ffcc546f886752274d17744ed7ffc0619e72facdaedcff5b992e4e46f01502a0febe", &(0x7f0000f79000-0x1000)=""/4096, 0x921c, 0xf5}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000baf000)={0x7, 0x13, &(0x7f00008c6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x1, 0x0, 0x9, 0x2, 0xfffffffc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x5c, 0xa, 0x0, 0xf, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @alu={0x7, 0x100000001, 0x4, 0x1, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f000078d000)='syzkaller\x00', 0x3, 0x4, &(0x7f0000f7a000-0x4)=""/4, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f79000)={0x0, r0, 0x0, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x4, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7b000-0x10)={r1, &(0x7f0000b2f000-0x5d)="2086fa398167d8671e630c84580c30bb6131e1775306d76be531f7643ec6756c241313c4b820e1b25013044d1506e26940badb7920eaf16529d592ec9566c3f7ff2d56dcddfb2d0293120381379ab4e5b913632f5f535c572357c251bb"}, 0x10) 2018/02/15 02:55:34 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(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab9000-0x10)={&(0x7f000006d000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000+0x880)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f69000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f000096a000-0x16)=""/22, 0x16}, {&(0x7f000060c000)=""/122, 0x7a}, {&(0x7f00001b3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b67000-0x52)=""/82, 0x52}, {&(0x7f0000a79000)=""/170, 0xaa}, {&(0x7f00002f0000)=""/20, 0x14}, {&(0x7f0000000000)=""/4096, 0x1000}], 0xa, &(0x7f0000000000), 0x0, 0x3}, 0x101) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 02:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e5d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfe2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000376000-0x8)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000087000-0x8)) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000df0000-0xc)={&(0x7f00008b6000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 02:55:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x4, &(0x7f000000a000)) 2018/02/15 02:55:34 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000328000-0x48)={0x9, 0xe, &(0x7f0000001000-0x70)=@raw=[@ldst={0x3, 0x0, 0x3, 0x9, 0x7, 0xc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcaf1, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @alu={0x7, 0x8, 0xb, 0x4, 0x6, 0x40, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x1, 0x0, 0x3, 0x7, 0x7, 0x12, 0xfffffffffffffffc}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xffffffffffffffd8, 0x34, &(0x7f0000000000)=""/52, 0x41100, 0x1}, 0x48) socketpair(0x1d, 0x2, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000001000)=""/36, 0x24}, {&(0x7f0000000000)=""/56, 0x38}], 0x3, 0x0, 0x0, 0x400}, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f00001cc000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c9d000-0x5)={&(0x7f0000653000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) mount(&(0x7f000095e000)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000793000)='hfs\x00', 0x820, &(0x7f00008e4000-0x98)="7516b04f52d8dbc1bf3e6e8fd650c8bb9d0bb87f5b370568e53c30eea5411fb6a73b733abd5c094120b5d9c66576eb4af18a41d64ad86de333e68fc3ddd6901a27cb2d93ac4969bccf438123ff0225bfff0d434c391ef44c430ffa82f33b1e72b84e54b46d7e13a85226e9df7f00dce57377ae41ff97944b543d07a4c49ce376ba4a6a19d54c3200bce0daee06f99fa5d636fe315381b490") 2018/02/15 02:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000062d000-0x2c)={0x2, 0x6, 0x82c, 0x3, 0x6, r0, 0xd9}, 0x2c) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c88000)={r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) [ 830.612166] devpts: called with bogus options 2018/02/15 02:55:34 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005ba000)={&(0x7f0000a55000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00008cf000)=[{&(0x7f0000f71000)=""/196, 0xc4}, {&(0x7f0000f71000)=""/148, 0x94}, {&(0x7f0000bdd000)=""/4096, 0x1000}, {&(0x7f0000e7f000)}, {&(0x7f0000f71000)=""/23, 0x17}, {&(0x7f0000f72000-0x53)=""/83, 0x53}, {&(0x7f0000f72000-0xe)=""/14, 0xe}, {&(0x7f0000f71000)=""/4096, 0x1000}], 0x8, &(0x7f00007c9000)=""/186, 0xba, 0x7}, 0x40000042) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009ba000)={&(0x7f0000d17000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x1, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x3a, &(0x7f0000480000-0x10)=[{&(0x7f0000f72000)="ae78d9293ba44a90aa404c6555002ef6a15f30534e782674cb578af1192a2fc29cdbc9a2c7b610bee04844d96a428090115394d4c9bdc2577479dd54a0baee2ccdd2b2496531cba07b662568bc52277c9c9919325ac7c4b4999671cc3b0ec5be032db2ef80ffce58b2e6e917c12b65db8dd3fd5075fc16b5a1acc20597d5d1c8b56a8d767d36674111dacaf22c20e63fcca0ab38f34726a1f903e4003b1d83c7cfc2eb707e5b105b5bb77cce1ce0b9ba17a1940c6a6f4278ae0f9671fc11af0be7e0ba4e5acfc445c7f85c74342de3fc3829a1dfbec65c3725158d82492c1352bf19c4d7", 0xe4}], 0x1, &(0x7f0000f72000)=[{0x30, 0x112, 0x5, "746c440e1f656d2df56ef27b5e5c9d89ac68a7d590a496f9d76949c970"}], 0x30, 0x4000}, 0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000275000)=0x80000001, 0x4) 2018/02/15 02:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000795000)={&(0x7f00006ef000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006a8000-0x2c)={0xb, 0x8, 0x6c3, 0x0, 0x10, r0, 0x7ff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r1, &(0x7f0000499000-0xa6)}, 0x10) 2018/02/15 02:55:34 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000051b000-0x2c)={0x6, 0x7, 0x8de, 0x1, 0x14, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000057b000)={r1, &(0x7f00001f4000-0x56)="05b642944392322ef143bfb6d72cd59da9b3bff0bbc525c8009174835a446a6bcf0fc41814b157cfe140d99de947d0f112432f5355c570c1317f9d1d9da1a6e87d8078154d82d7bd25a61536fcccb0e7a411bf6b0619", &(0x7f0000fd4000)=""/65}, 0xffffffffffffff79) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0xc, 0xffffffffffffffc1, 0x32, 0x0, 0x1c, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a07000-0x2c)={0x8, 0x1, 0x7fffffff, 0x4023, 0x1c, r2, 0x800}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x2c)={0x2, 0x197f, 0x1, 0x6, 0x9, 0x0, 0xffffffff}, 0x2c) 2018/02/15 02:55:34 executing program 3: socket$kcm(0x29, 0x5, 0x0) 2018/02/15 02:55:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005a6000)) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r1 = gettid() perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r1, 0x80000000, r0, 0x6) 2018/02/15 02:55:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c32000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000dba000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000b25000)=""/248, 0xf8}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f000057d000)=""/17, 0x11}], 0x3, &(0x7f0000001000-0x46)=""/70, 0x46, 0x9}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x7, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x803, 0x7, &(0x7f0000b0a000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x231, &(0x7f0000cf5000)=""/237, 0xed, 0x7fffffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000086a000)={0x0}) recvmsg(r1, &(0x7f00008be000-0x38)={&(0x7f0000e9f000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000e70000-0x50)=[{&(0x7f00003fb000)=""/232, 0xe8}, {&(0x7f00003a9000)=""/159, 0x9f}, {&(0x7f000020f000-0x52)=""/82, 0x52}, {&(0x7f0000960000-0x34)=""/52, 0x34}, {&(0x7f0000117000-0x28)=""/40, 0x28}], 0x5, &(0x7f0000ee3000-0xec)=""/236, 0xec, 0x2}, 0x0) 2018/02/15 02:55:34 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002c7000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000075e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000656000)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000eae000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000cf6000-0x38)={&(0x7f00006be000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1_mb,xts(camellia))\x00'}, 0x58, &(0x7f000049e000)=[{&(0x7f000093b000)="5391b2a7ed71200467b9b230aa8ec02098ee715ee0d1b0ef856ca8f86cc5251d205c3ffd6ec2e88f4980061868cf2b6bbd613c8d3094d6f28d63eac4026e8536a77a5087c49dec13413c4232bb9c4f8411e9f6639921ada077adb37e2c5a1ced16712cdb7c6586d811006e66efa9e8794bbcda805ed163534bb61c2c28e4f821e02481b72cc8d705f811362c9dd97591c56d7b3eafd52e410ebf1fccb33b80139580db0028670a6228e10e03698eb10b002cf849a2ffb6d0aa85a2ff6e020ce075fcbb981a08a518d9f2137a2a018d2b02ede40e6a5350c555395ed02f74f8512e903723d577230f2cbfad", 0xeb}, {&(0x7f000086a000)="16133f4285c94486", 0x8}, {&(0x7f00001ef000)="6490bb02527a6ec5041d453cc1b13d28ab13da585cc64b43578d1663ea360ea0afd85d82c0db139d65f7f81c4dd2de6728376377ae400e5614abb580798b5b2f4bebfeea407254b749eff84f27c1cb02428f8641bd76573fbd6311bc469c5efbd7d51502f61d28966827da6d73dc810513ef4af4471c328d625e014274e9e9cbc2e86284dcd35de12e191bc24ed83634ad733dd1291f5591093599ea", 0x9c}, {&(0x7f0000899000)}, {&(0x7f000039e000-0x45)="3cceb319858ba605d27902f6baeecc41822d6e9d388c76d27473a643f09785e1df329b6259e5a0ce7b8c2a37a2141def9c899df859cdb60d3f86088fa86dbbf59ba009d804", 0x45}, {&(0x7f00003de000-0x43)="674237fd7933f5f3e7c87e9ae71fd445d54ea2843321129e8ee974dac1c605d3425620d0e22a07a5f651b86bcb9aac1fb6018498c6d33e2a7a2ad9abddbc1acea09b01", 0x43}, {&(0x7f0000607000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000f0e000)=[{0x58, 0x11f, 0x9, "a85ed5d338a1a1aebf2a0f530db7adfbbd80c6ec245e7a20022a686becded60468ebd273899bfbb2e4e941427d6466d848b3b11160cbe9ef00d95d76d615c3877f8e"}, {0x40, 0x108, 0x8, "12d1027565d5c2052aed9cdf6cebfe323a9b17022bbdf2e6ce03795c544f2483b00947efe5c0d2db2945313f14e4fd94"}, {0x10, 0x10e, 0x4}, {0xa8, 0x1ff, 0xfffffffffffffffd, "5c74baa706bee224bd6d638013e5090cb904a3bfe9dc59659412c0609f75678138614358fba54e609ed90a94cdf6f94d41cb0d7ab51d8d4ffd491b3ad37b7c4dae225ed9eaf05ba0eb6e6b43362285868fac5437bbd919ed29c8c8b72dbd8f4d1fbae6fdc5cf28f5d81196456e8a5c0c27f21be38e0ce3138269f661b73ada35eddf27de91dbdaffda49de65e1a9a789ac3dcaa6f7"}, {0x28, 0x101, 0x7fff, "280c8245b3db91e8bad45bbe8799a46412"}, {0x80, 0x11f, 0x101, "7539874ae0a47d0c7caba0feabaf996f75efe5baa42e7fd296fe1c1e92e041f83b9f05e4ee12585c6031baef652c2bbd1db411341ff3aa31fa5a4aec6a815ba1234fadf7d5a6e181b1b9bdbba2a49df4605694867744c5002943200d5c5723205c01c5b3e5cad7daa3f8f9549d"}, {0xe0, 0x101, 0x7ff, "c3c39ce91e9b1271c15c2aba524e71f0516fa94d130e8384918262c2223248d18ab57c6ff95d95f6864642d228d35c614b39189c615320a7b3e3b31d5ee1748afee2cc5d1a46233c74436eae67b1355ca05a140571c2bd3ec8ccd3411707422101d9952e81a5623ba12e3eb40e511e27421e41cae43575b347017a6bd915f269e072849858f744d598dfca465d7e2ff213af8220d790f8020e17e74674f0f78ac329a65e7f729cbdcdef10e7e50c9a6bb06d02840a6454ca943752eace2f55d5c1c70a03a2173e8b8907a412"}, {0x98, 0x6b10438093774251, 0x100000000, "2df4e6ac0477129382bb32207767a21e4df373f36243f83ac45b223919490aef5f7a210734ef5b8bac3fe83a5d258c43c30ee9e71deb16f80acae42b045b11915d0a9eeebf1ed9aaeff1ebc759b22819edf71c6a28f02af54822dfef0c439f033f4be59212afb6c7e04bd8fc00c98829ec44f6755a86c2eb9dbcd7f2e83d1d8ab60f7c281dcfc2"}], 0x370, 0x4000880}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x10001, &(0x7f0000394000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000034000)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f000034d000-0x38)={&(0x7f0000702000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x198, &(0x7f0000971000)=[{&(0x7f00005d1000)=""/8, 0x8}, {&(0x7f0000a06000)}, {&(0x7f00008a2000)=""/4096, 0x1000}, {&(0x7f00009f5000)}, {&(0x7f0000dba000)=""/216, 0xd8}, {&(0x7f0000bf6000)=""/86, 0x56}, {&(0x7f0000d61000-0x4c)=""/172, 0xac}], 0x7, &(0x7f0000dd4000)=""/42, 0x2a, 0x8}, 0x2000) recvmsg(0xffffffffffffff9c, &(0x7f0000ffc000-0x38)={&(0x7f0000ffc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ffc000-0xa0)=[{&(0x7f0000401000)=""/92, 0x5c}, {&(0x7f0000ffc000-0x88)=""/136, 0x88}, {&(0x7f0000ffc000-0x3e)=""/62, 0x3e}, {&(0x7f00009e0000-0x47)=""/71, 0x47}, {&(0x7f0000336000-0x4b)=""/75, 0x4b}, {&(0x7f0000cff000-0x69)=""/105, 0x69}, {&(0x7f0000464000-0x30)=""/48, 0x30}, {&(0x7f0000ffc000-0x44)=""/68, 0x44}, {&(0x7f0000ffc000-0xe5)=""/229, 0xe5}, {&(0x7f0000293000-0x6)=""/6, 0x6}], 0xa, 0x0, 0x0, 0xffffffffffffe1c0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000adf000-0x48)={0x2, 0xd, &(0x7f0000ffc000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb1fe}, [@generic={0x7, 0x3, 0xfffffffffffffffb, 0x8001}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100}, @ldst={0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x11}, @alu={0x7, 0x2984, 0x2, 0x8, 0x0, 0x10, 0x1}], {0x95}}, &(0x7f0000ffc000-0x4)='GPL\x00', 0x4, 0xf3, &(0x7f00006b8000)=""/243, 0x41000, 0x1, [], r5}, 0x48) socketpair(0x1d, 0x808, 0x802, &(0x7f0000f7e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000053d000-0x8)={r7, r0}) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x2000004, 0x50, r0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b8000)={r6, 0x50, &(0x7f00000a6000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a9000-0x4)=r8, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c8000)) 2018/02/15 02:55:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x100000000, &(0x7f0000032000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000edd000)={0x10, 0x6, 0x1ff, 0x0, 0x12, r1, 0xffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) [ 830.713132] devpts: called with bogus options 2018/02/15 02:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000955000)=0x3ff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') [ 831.508129] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x36093a5d, 0x5}, [], {0x95}}, &(0x7f00006a2000)="05006500f44efff9", 0x80000001, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ad0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000892000-0x38)={&(0x7f0000ec8000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000f91000)=[{&(0x7f0000a57000)="652a8df270fd74e08625ba09f482b3b6ab4a4f5a9ccd728fb22572f2cc436b42c6a64f1d1b1cad7862acdc35f5d1e81efc44cb793eda4f6341bdf692ff93d8897468248d6f172eae1ff67414848b8c064aa3b2cbd02247ec9ecdbfafcf529922631e6e019bb0ccad17ba17c64f6ba918629f1e863ad14d1ca76ddbbc882d51d53f0e95ed06c5294f9383bcc55fd4ba9934cc292a2be2055d771c9a0fbabf2fa08cb8bb28c146813bd09b824a16493623568ad33136956e9732d1f0c96b317893ef5c97ea", 0xc4}], 0x1, &(0x7f0000468000-0xb8)=[{0xb8, 0x100, 0x2e8, "7d04182082c227a68f49f3524a0fac13ec995152c576da81d1b7e9d14a7046accb16e07e5efca1430cd5bf0dca661e1cce67531c453cfc9358247ae8e5d01dc531c254e464d5b765e8701ba1b20fec3671df3203d914406b4863cfbae86f97c35f9445ff39b645fdc7d0b49b3cb1d577e5938fabbde549039ec141e962be09bdd3f3e9506ca46ea06409ca866f0f9028c1c3fa5015c3816b40443f58d59064bd8c428fd3"}], 0xb8, 0x800}, 0x40000) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2b1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b3b000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r0, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be", &(0x7f00004c3000)=""/117}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x3, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x0, 0x18, &(0x7f0000323000)=""/24}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ea000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f000012e000)=[{&(0x7f0000a4e000)=""/94, 0x5e}, {&(0x7f00001fc000)=""/225, 0xe1}], 0x2, &(0x7f00002fb000-0x8c)=""/140, 0x8c, 0x1242}, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000821000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) bpf$MAP_CREATE(0x0, &(0x7f0000732000)={0x6, 0x1, 0x20000000000, 0x200000000002, 0x11, 0x0, 0x80000000}, 0x383) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)) 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000057d000-0x2c)={0x1b, 0x8, 0x9b7, 0x1c0000000000, 0x4, 0xffffffffffffff9c, 0x1f20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffffffffffffffff, 0x3, 0x0, r0}, 0xf) 2018/02/15 02:55:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000eba000)=[{&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f00001f4000)=""/171, 0xab}, {&(0x7f00005b6000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000279000)=""/41, 0x29}, {&(0x7f0000e8f000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002fc000)}, {&(0x7f000044e000-0xd5)=""/213, 0xd5}, {&(0x7f0000000000)=""/52, 0x34}], 0xa, &(0x7f0000f18000-0x3)=""/3, 0x3, 0x4}, 0x2000) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000001000)=""/113, 0x71}, {&(0x7f0000000000)=""/101, 0x65}], 0x3, &(0x7f0000002000-0xd0)=""/208, 0xd0, 0x3}, 0x10042) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000-0x8)={r0, r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r3, &(0x7f0000000000)="82533e5c405d07ae4e2e03030366492b77712d08485da2b9a5e8b4841a42dd29e3fd2b179f610204f6e4506e39975f482b6d1b9c8a3a40cd939f0b3e0e176828cdab1fccf42b259cbd72862e3b2bac03a77fc350a8c1eb5f144e57281de921eaec594314f45c06ff49c2bae28c2dc9cb58d442e00d2fe847755f7555ecc582b3d41e659201da7e77b3cba2ebeda43cdde647f8dbed515745a7bdfddf11988935531796483ebd53f0a44ae56806aa461296a2540d732e38da2dac562501e4bce2d5534e9acc0bf6086c60722167d2a42864dfc8", &(0x7f0000002000)=""/30}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000006000-0xa0)=[{&(0x7f0000005000)=""/227, 0xe3}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000-0x76)=""/118, 0x76}, {&(0x7f0000006000-0xb2)=""/178, 0xb2}, {&(0x7f0000003000-0x16)=""/22, 0x16}, {&(0x7f0000003000)=""/6, 0x6}, {&(0x7f0000006000-0xe2)=""/226, 0xe2}, {&(0x7f0000006000-0x74)=""/116, 0x74}, {&(0x7f0000004000)=""/185, 0xb9}, {&(0x7f0000004000-0x1f)=""/31, 0x1f}], 0xa, &(0x7f0000006000-0x1000)=""/4096, 0x1000}, 0x100) 2018/02/15 02:55:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) r1 = getpid() socketpair(0xa, 0x2, 0x3, &(0x7f00006fc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f6d000-0x78)={0x7, 0x78, 0x1, 0x79, 0xffff, 0x9, 0x0, 0x64, 0x0, 0x4, 0x0, 0xe5ea, 0x2, 0x5, 0x3, 0x9, 0x8000, 0x3d, 0x1ff, 0x9af3, 0x0, 0xf1d, 0x3, 0x6d6, 0x0, 0x5, 0x3, 0x7ff, 0x2, 0x4, 0xffffffffffff9cf2, 0x5, 0x6, 0x1, 0x9, 0x4, 0x101, 0x40, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00005e9000-0x1), 0x3}, 0x4, 0xb45, 0x9, 0x7, 0x400, 0x7ff, 0x4}, r1, 0x86a, r2, 0xe) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d86000-0x10)={r3, 0x50, &(0x7f000095b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r6, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000)=r7, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001c0000-0x4)=r5, 0x4) mkdir(&(0x7f000062b000)='./file0/bus\x00', 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000617000-0x48)={0xe, 0xe, &(0x7f0000d90000-0x70)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r3}, @map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0xf, 0x1, 0x0, r4}], &(0x7f000051e000-0xa)='syzkaller\x00', 0x8000, 0xc2, &(0x7f0000a03000)=""/194, 0x40f00, 0x1}, 0x48) 2018/02/15 02:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000035c000-0xc)={0x0, 0x651, 0x10}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000969000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000728000)={0xf, 0x1ff, 0x8, 0x100000001, 0x2, 0x0, 0x1}, 0x2c) recvmsg(r0, &(0x7f00005e1000-0x38)={&(0x7f0000c80000-0x10)=@nfc, 0x10, &(0x7f0000ef3000-0x20)=[{&(0x7f0000769000)=""/72, 0x48}, {&(0x7f0000780000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f0000894000)=""/149, 0x95, 0x4}, 0x40000000) 2018/02/15 02:55:35 executing program 5: socketpair(0x1, 0x800, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000dc2000)={&(0x7f00005c7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000502000-0x90)=[{&(0x7f00002e1000)=""/83, 0x53}, {&(0x7f0000474000)=""/131, 0x83}, {&(0x7f0000220000-0x41)=""/65, 0x41}, {&(0x7f0000936000)=""/237, 0xed}, {&(0x7f00009e5000-0x65)=""/101, 0x65}, {&(0x7f0000b7d000)=""/109, 0x6d}, {&(0x7f0000c5f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b0e000-0x6b)=""/107, 0x6b}, {&(0x7f0000dbb000)=""/45, 0x2d}], 0x9, 0x0, 0x0, 0x2}, 0x2001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e18000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000690000-0x38)={&(0x7f0000bce000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x83)="d43671929033f759e001d6cc864f34dfdd012fcc96a108c93ba67c429f4e89b5ffa47d409f6d03d85fc4031d7d56c0104eebe778e7e03354152506a6410515c3fe009a410d387c5339811db4fa8219c3f02a2d57082201022056d7d547fae6dc30196269e1ea650b7d2720630ce5d0243602cf7c7f7da238eb5f776289247415897bf9", 0x83}, {&(0x7f0000b10000-0x65)="6ecbad199ac1d854e90f4f6f0dcad99905efd0ef968895c57164c0d9f23b61a823ea81f9aea1a066177fc213b351616f0e7fc6ad04087cd2dbf62b4e66c5dfb56826ebf03f87d56ea262a945494233ae138250d1a23b5ef08cd9576e36e0c4d2e00267d3a0", 0x65}, {&(0x7f0000280000)="a17f7fc795c24724dc129fff26ffa201ee4264a164b6f9b0aec1a050cb12aa87394d2d3eafd93c38dc346b8b64ce83424e823ddc7c03f8028684c004637b651a698a90", 0x43}], 0x3, &(0x7f00008f2000-0x13a8)=[{0x1010, 0x103, 0x8, "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"}, {0xd0, 0x0, 0x6, "96d65c264f9db2c26260e90e0cb03b65a4ae2aaa11b8607dd90d488c3bdc94ce932c633a84713623f6bc69266620a0dd7e3429d444910a5b126fb805f28a7075dce2ac37f21b20f32ce7ad0f757874bdf279075f85aa6e15e2b8e1e1338deeb00b02a7ea26139f167a381fb304f98abaac7780538b145184bb417d18611cf158f2f80f16c838aa9a460ddd616ee526371b7289412839a5a09fecabe9bbb17bbe295a43843ab5f2587f9a6282ee1fd425a7f712e2ccdcc0b765b6f291a5fdb4"}, {0xd8, 0x10c, 0x10000, "fb8b8d990bd810d8262fbc8ae9e73fa415a6655420098068fe4cecf132ddcc201a342841ef7ddfab636d4038b0968f73b6cf7174e7ba5f5d48a5ddb320387330c87236149313590d7b38b54adab66e57277d3836af96bd1bb40fa596c6fa53e0b8a02432e2b3da0bf55e7d3f734c6977a9c9e0671be6c0f4f280ecf14c19af96d89c4cfc89e33c7f637e3f5b522b24c7ff195a4b576ec4a82cb582eb65f3b8af5831a0765c7a02886585e39038573cc901f308c66a3085aad9c8f2aabbbcece47b3202b2acee"}, {0xe0, 0x10b, 0x1f, "28775ada55f6fac8ad1cca101ff573261c8b8e0c1bbbf710c6f6b358c40b4c94e0c6b9b299488ef8d0e62ef1b6c1008ef2e268add7bafb1c211d1b59315d49a9a34ad922558870bf0d3153e700a0085a06f8dde8a0b2a9b0ccb35e04663293e71cae6968f5580169270d46ccd9b8ad3dc4197c6f488a5d640fcdbbb5355e98c17b009c6834b6dc69ce8b6e4dc97503d818ca724667c191c2a1b1c4923ccf1840c0b13fa604a5e5b418a4f82dd3253f3c8b089a69227b9c1e6a23f68fcd0adc13a6b520bc1fb998a6b31c"}, {0x110, 0x118, 0x7ff, "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"}], 0x13a8, 0x4840}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r0, 0x5, 0x3}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000003000)=@ax25, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/236, 0xec}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x2}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000)=@rc={0x1f, {0x81, 0x9, 0x80, 0x9, 0x8, 0x800}}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="8b7b9d76a4aff4f10cd271af7b7774a2211464153fb4f12cd133989b3798e3dbecc3a34274d92b11c2a3ecd5d5d48fcc0b96217fe7abfe731aa3de57a2ea1a56794360a21164e796d409973a508c5097179a6498238df214fe5fb3553c14272d7c434981d31cd93a8da808806c2e907ba9e1ab7a8bb4a446e8a3de4caee0d9907f7f28227fa210ba70ab12cf45ae2691fd0298271d49eed65aac41d42119b324b7b441411a4ecf79ae52060eea5cd709d35b87021948b9ee34e7014ba0e5d488543cf08a7b0746aa6177cb76e8516dc6346111d8317c6affca1bafb803925dc87ddc", 0xe2}], 0x6, &(0x7f0000001000-0xa0)=[{0xa0, 0x105, 0x4c0, "52edd50fa8c94ef7157fe956a62f05574fd3aa31da526ffcd36f242908a427fed40a6a88861f0cc64aa434443be7361c315de52ef3a0dbdcda1a09754b9c2c935cd3c081644a033851c56c76a855c69f78cb416d0cdedfa0729c2cd51bed95128114d1c235a35e2e9f3a04b3077a26df7c6ce7f4464ccc4c0ee75eca1fa443170728c9ad19503fa1c6"}], 0xa0, 0x80}, 0x4000000) 2018/02/15 02:55:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f000074b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d52000)=[{&(0x7f00003f7000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d5000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f000002b000)=""/188, 0xbc}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}], 0x6, &(0x7f0000000000)=""/187, 0xbb, 0xfffffffffffffac5}, 0x40002042) bpf$PROG_LOAD(0x5, &(0x7f0000d38000)={0x4, 0xc, &(0x7f0000a7e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x8, 0xf, 0x0, 0x9, 0x0, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x4, 0x3, 0xb, 0x3, 0xf, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000001}, @generic={0x4, 0x1, 0x7fff, 0x6}], &(0x7f0000a8f000)='GPL\x00', 0x1f, 0xa9, &(0x7f0000001000-0xa9)=""/169, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ac4000-0x8)={0x0}) sendmsg(r1, &(0x7f00000c4000)={&(0x7f0000a9b000-0x1e)=@pppoe={0x18, 0x0, {0xfffffffffffffffc, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f00007bb000)=[{&(0x7f00008e2000-0x55)="b1b00c504dd7e36951995b63b9ba06a9e9c35d245743c1814214cf8d17af2427ea704b732b2bebdf289e37c9e38626279e21445e995d5c90388239af646e0e74fe876e52b8712a62286a0019e87979ef84bbf278ee", 0x55}], 0x1, 0x0, 0x0, 0x1}, 0x40001) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r2, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x18) r3 = getpid() socketpair(0xa, 0x3, 0x9, &(0x7f0000394000)={0x0, 0x0}) perf_event_open(&(0x7f000056d000-0x78)={0x3, 0x78, 0x10001, 0xffffffffffff0001, 0x76e, 0x0, 0x0, 0x1f, 0x8, 0x8, 0x5, 0x2, 0x5, 0x0, 0x4, 0xfffffffffffffff8, 0x100, 0x3, 0x8, 0x20, 0x30e, 0x7b, 0x1000, 0xff, 0x8, 0x80000000, 0x9, 0x100, 0x0, 0x8000, 0x4, 0xffffffffffff9c4f, 0x8, 0x100, 0x3, 0x4, 0x9a2, 0x1ff, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x5}, 0x2100, 0x322, 0x8, 0x2, 0x7f, 0x3f, 0x4}, r3, 0x1, r4, 0x0) 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad7000-0x78)={0x1, 0x78, 0x6444, 0x0, 0x80, 0xfffffffffffffff7, 0x0, 0xfa, 0x88004, 0x1, 0x401, 0x9, 0x5, 0xffffffffffffffc8, 0x9, 0xffffffffffffffff, 0x5, 0x3ff, 0x1, 0x0, 0x4, 0xffffffff, 0x400, 0x9, 0xd3, 0x20000000000000, 0x100, 0x6, 0xff, 0x5, 0x8001, 0x8001, 0x3ff, 0x401, 0x6, 0xf000000000000000, 0x8000, 0x57, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x1}, 0x1000, 0x4, 0x4, 0x0, 0xec, 0x49, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x10}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/02/15 02:55:35 executing program 2: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 02:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f00005d6000)='./file0\x00', 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000962000-0x8)={0x0, 0x0}) close(r0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f0000a5a000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) [ 831.598151] syz-executor4[32010] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80007, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/9, 0x9}, {&(0x7f0000001000-0x98)=""/152, 0x98}], 0x2, &(0x7f0000001000-0x2f)=""/47, 0x2f, 0x4}, 0x100) recvmsg(r0, &(0x7f0000dfe000-0x38)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000049f000)=""/22, 0x16}, {&(0x7f00000dc000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000375000)=""/77, 0x4d}, {&(0x7f00005b2000)}, {&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f000008e000-0x81)=""/129, 0x81}, {&(0x7f00007db000-0x8e)=""/142, 0x8e}, {&(0x7f0000de2000-0x5f)=""/95, 0x5f}], 0x9, &(0x7f000095b000)=""/21, 0x15, 0x80000000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000075000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:35 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000144000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006c4000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r2, r3, 0x2, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000030d000)) 2018/02/15 02:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a72000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000967000-0x38)={&(0x7f000056b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000083f000-0xa0)=[{&(0x7f0000189000)=""/241, 0xf1}, {&(0x7f00004c8000-0x85)=""/133, 0x85}, {&(0x7f00008f1000)}, {&(0x7f00008e8000)=""/145, 0x91}, {&(0x7f00007b8000)=""/110, 0x6e}, {&(0x7f0000117000)=""/105, 0x69}, {&(0x7f0000d71000-0x75)=""/117, 0x75}, {&(0x7f0000396000-0xf4)=""/244, 0xf4}, {&(0x7f00006b2000-0xa2)=""/162, 0xa2}, {&(0x7f0000e4d000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000927000)=""/4096, 0x1000, 0x837e}, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 02:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f3000-0x18)={r0, &(0x7f0000bc6000-0xca)="37d20a99796639d1a0a8d0b51164e647e4a2bb8f7051f260c12169360ae31d2ffc28b7683c14e9e01c6cd8019461ce8ec8ea358e13baefdd12433b7bffb54625a40b13056ed8f47163085cdb0871d74e3dae39a50545d21d6f3df45d041438b764fa3dfc533c7770a42bd4e144d0735e9804257521ba71d27286e1ad1b4fa6362612d12272bed3994e83b6f381d2f31cfe49fb42bddbbc756aef384a1de65ce870bae73c80546d08b10d4c754a87536721583bb7dbe06bc05e0eeaba00768b7341f9d9ad4725c7c95a1f", &(0x7f0000f71000)=""/219}, 0x18) 2018/02/15 02:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a4b000)={&(0x7f00004f6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005cb000)={r2, &(0x7f00009e1000-0xd7)="75cc08f3eeb33799fdcc98f106e667c36bc24aedef8cd2fcf298a09ce73c8375aeaa9996260cde9c253f346b03052f13525d54ea8c1e0e87b7e1b3cbf420cd08849186211371a1e5b4a1f1cbdd260862bd1904b6dbddf5dfd3e3f6fb6f0399452639e3e3ef8ea1bd5e17c0ba9cfa2bb9f335900fa063bc55556824b2c88b6f43f1c8fcc4417f31f1853b3ee4cb649a475e5d09a5bed6c2ecd45c07e1e161562d1d4fcc479562e7216c401cef209c9b40b0c3807bb79839501c59607c2b2ef1011f959bf087ab082801f5be13a910ce928c2a6eb26877ab", &(0x7f0000124000)=""/32}, 0x18) recvmsg(r1, &(0x7f00006a7000)={&(0x7f00009d7000)=@can={0x0, 0x0}, 0x10, &(0x7f00008e8000-0x60)=[{&(0x7f0000de5000)=""/163, 0xa3}, {&(0x7f00005f1000-0xa3)=""/163, 0xa3}, {&(0x7f0000c97000)=""/219, 0xdb}, {&(0x7f0000ae4000-0x6f)=""/111, 0x6f}, {&(0x7f0000b3b000)=""/203, 0xcb}, {&(0x7f00002ef000)=""/26, 0x1a}], 0x6, &(0x7f00000ab000-0x1000)=""/4096, 0x1000, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00009e7000)={0x0, 0x8, &(0x7f0000528000)=@raw=[@ldst={0x1, 0x0, 0x2, 0x3, 0x5, 0xfffffff8, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000f04000)='GPL\x00', 0x5, 0x1000, &(0x7f0000df8000)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/15 02:55:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x802, 0x0, &(0x7f0000cb1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000066b000-0x4)={r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000071b000)={r1, 0x0, 0xa4, 0x29, &(0x7f0000ed5000-0xa4)="586111ea1ea9cd9ca407b3d74c27e1e1d9d3e68d3876ffb0ee10b3bc5141d0cc4c13f412e176608526f7883a79d6ed75ceccb9c0cbf2281f799da0c6c34c55e8fcad57d2af0fd55fde8b98c26ef7a8da0548a2c23df5ca49c5efa54ced10ea5c84c57d5d14cb3f4572b162e4891f1fcebee56a15a5429edd7ee4e6a96c72be2b4e52b2b7524f2b0d983d822a9ee2d854fee54fe5e6296c85609143b91f41dc3cb662813f", &(0x7f0000597000)=""/41, 0x8000, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c6d000)={r0, 0x28, &(0x7f0000b73000)}, 0x10) 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000244000-0x8)='./file0\x00', 0x24) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x2054, &(0x7f0000ce0000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000082e000)={&(0x7f000062c000-0x1)='.', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ea2000-0xc)={&(0x7f0000fbe000)='.', r0}, 0xc) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/15 02:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)={0x0}) close(r0) 2018/02/15 02:55:35 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068d000-0x4)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000845000-0x78)={0x5, 0x78, 0x1f, 0x1f, 0xcc0, 0x10000, 0x0, 0x8, 0x40, 0x0, 0x7fff, 0x400, 0x3, 0x2, 0x225e, 0x48f468c5, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x101, 0x9, 0x3, 0x3, 0x8, 0x10000, 0x6, 0xe59f, 0x7, 0x1, 0x9, 0x8001, 0x4, 0xfffffffffffffffd, 0x7fff, 0x4, 0x82d0, 0x2621ae54, 0x81, 0x0, 0x1f, 0x0, @perf_config_ext={0x2, 0x1000}, 0x10000, 0x2, 0x78c, 0x7, 0xa7e8, 0x100000001, 0x100000000}, 0x0, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000af7000)='\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f00007e4000-0x2c)={0x3, 0x2, 0x5, 0x8, 0x3, 0x1, 0x80000001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004a0000-0x10)={r3, 0x28, &(0x7f0000b1f000-0x28)}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000)={r0, &(0x7f0000212000)="c18df6458fd61a585f634e48ffcda2c90abaf5360d4fb130bb42db213bf7690d4fa06907dd75f9e08af946b5ea739469bd5983bb5d89a324f7a4c092618ca43c2bc61f473f51618c241f8efed7e86006b6dedce772fb0af1439e0e5c0447a626311d085b0009f6b0943f0b0689abf2db669de7c1b395ab852a412713ff6c20b797f40dc0410fdce7aed0a968be32a84c3e6f2b6a1523f6b3cdf25c5a", &(0x7f00005dd000-0x1000)="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", 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023b000)={r4, &(0x7f00001a9000)="60ff09c0bd5e0d72621585272b3f6855956ca1c24e669aaa70e2533c774987e4fd7718d18620a26ec580d46277dde6b58c4aee34df6e014e856602d4a8149982049cd152367261b38985448a06551676401710217f3790dad5ec4eabe14a4aca0c46685caf67b13be9a6a55b91024a28fa72be609362e479c1c509cb60d0c54d01c886a1de20f321358b26ff10cd9a95012665cf7bffb9a8520d6b67b013fc796009fa2f88467ed2a15898e6e57b6ea277bedd5f", &(0x7f00007ba000-0x2b)=""/43}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r4, &(0x7f0000017000)}, 0x10) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001e2000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e44000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x50c}, {&(0x7f0000360000)=""/92, 0x1d}], 0xffffffffffffe42, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006cb000)={&(0x7f0000d03000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e5d000)={r0, 0x0, 0xe, 0x83, &(0x7f0000b49000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0xffffffffffffffff}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009a0000-0xc)={&(0x7f00002cc000)='./file0\x00', r1}, 0xc) 2018/02/15 02:55:35 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7b000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:35 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000034b000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r0, &(0x7f0000e94000-0x2d)="c18687743fee16d6752959e9cabe6ed1499bab5205f722bd0d5675d71d103d62b6155fa06ef597aa6074dfc1d2"}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000feb000)={r0, &(0x7f0000fee000-0x4f)="dc334d3913abc26aa6c1d22c8241cf2d30032b86de327e3afe6f0429233e05a1889548dae7a54e2753e3fe9fad8e39d86cb3f5ac68407c1ccecc6337680081e126b6b5f66f5b247740d9ed4a73ba00"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0x0, 0x9, 0x2, 0x9, 0x8, r0, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r4, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000067a000)={&(0x7f0000e2d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fef000-0x10)=[{&(0x7f0000034000)=""/72, 0x48}], 0x1, &(0x7f0000fef000-0x6)=""/6, 0x6, 0x7}, 0x40000100) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fef000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4e000)={r2, &(0x7f0000ec5000-0x2c)="3b712d45fc79cca5a450393aa8bca054ccbe9479dfabc83a1ae1cfbcf45105993b99caa70b7ffeb997df61db", &(0x7f0000fee000)="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"}, 0x20) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='ext3\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) mount(&(0x7f0000200000)='./file0\x00', &(0x7f0000d7c000)='./file0\x00', &(0x7f00005de000-0x9)='devtmpfs\x00', 0x1040401, &(0x7f0000a67000)="8b865fd1305175e634e94f5be7dbbf05dd193ac4af9e19935da454653be0ce2342cb450e9bcbe2743b3e9e450ccad38e79cfc052fe5c4b") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f13000)={0xffffffffffffffff, &(0x7f0000e50000)}, 0xd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd8000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000f35000)='./file0\x00', 0x1c0) mkdir(&(0x7f0000fa4000)='./file0\x00', 0x25) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000051a000-0x18)={r0, &(0x7f00008d7000)="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", &(0x7f0000bdd000-0x98)=""/152}, 0x18) 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/15 02:55:35 executing program 2: r0 = perf_event_open(&(0x7f0000572000-0x78)={0x2, 0x78, 0x4a, 0xa7b, 0x5, 0x841e, 0x0, 0x0, 0x2808, 0x0, 0x8, 0x1, 0x81, 0x5e4, 0x7f, 0x9, 0x0, 0x0, 0x2, 0xa6e, 0xfffffffffffffbff, 0x96, 0x10001, 0x31, 0x4398, 0xbf, 0x9, 0x8, 0xfe, 0x1, 0x2, 0x1f, 0x86a, 0x4, 0xffffffffffff7fff, 0x4, 0x101, 0x401, 0x0, 0x1ff, 0x2, @perf_config_ext={0x1ff}, 0x801, 0xfffffffffffff001, 0x6, 0x7, 0x0, 0x7, 0x7}, 0x0, 0x7f, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/15 02:55:35 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f76000)={0xffffffffffffffff}) 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(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f79000-0x38)={&(0x7f00009a2000-0x10)=@llc={0x1a, 0xf8, 0x7fffffff, 0x0, 0x800, 0xfffffffffffffffa, @empty}, 0x10, &(0x7f00009a6000)=[{&(0x7f0000f79000-0xba)="29260219f376a289b0fe89412affb37d043c36c1efaaa3e4a8261513dd77b194a80bf0a04e0bde3391015a4641f4ecb4f9bf69399a521f1582c63433b3208f052c386ccc3afce804cd62ee80f289913e24e8d8a290655b78f3a326ab40e7f2a08c2c4b0b8eaa8c55219ba796aa835274a25d828c3fd74b70557c8dda6b85c47c32ecbc4d542dde963295e559bd0de82bc50bce1f58036e787876e9ecca0e775beb665139ffe8c112e884a165ea9fbf93824b5c0098ad8045be08", 0xba}, {&(0x7f0000f78000)="025da90963767f5c1215ab2a37e0a3a050b7e646fe5b1af65ba90c9e06e6ec84ecf4797261f4560a2894a8672afd543981189da9473586895e63fbd5a3e1ee9b8b76e4ae4c9e4c1cb3cef1b46aef51029adfef2211d717e5f234582f646e32271a7b2dae81a6d56d7e2d24c0d947246f218e1251ec9b1942c508045804dccf17f1560d7f35aae9e3c0482fd04117f3ddd24af1d54941b86f6a7263fc3db5420daaf445358d62b5972e6320aac444bd802397680c50e760c7838f298b57f558e0a2c4607872884cf655c9283a23208002d2b84143558fb151bcce415605217972b11a", 0xe2}, {&(0x7f00001d4000)="91e098a7998ac16490a34cdf074bd1f38ba077b9528cf496312ccabb8f1e30af14a69f2a26aaf948023c1c3f0c3c57029a3037a62723589df4914bfae23a0b488c22cf1003da06a47148f73eb2f07851fc4b2394a57f27e6aa1ef41eb2f514b25de72bd2ec3ca5b08cad4c22e3ac662168842775e9d1073388263efff1a0", 0x7e}, {&(0x7f0000f78000)="6ec6b94249a184290466557739e8d994cf7895dd468a163672f8ff3f90ac80fffc4acc7c75839043d3d0c6a303298593023aabc99687ad06f94c0b", 0x3b}, {&(0x7f000093d000)="2069fba5263c68bf12e72a06253805993f547834873bf552282f88095a5cc5935884ea6fcd4be20cda612e9a12c4a861791cfd5bee43b0862e0b240d7d5178b51f", 0x41}], 0x5, 0x0, 0x0, 0x24040014}, 0x8081) sendmsg$kcm(r1, &(0x7f0000cd9000-0x38)={&(0x7f0000c11000-0x1c)=@in6={0xa, 0x3, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe70a}, 0x1c, &(0x7f00002d7000-0x30)=[{&(0x7f00006b1000)="688c50d38ba5576b7ba667b6c70da8c31766c699325172db1be6ca241d206f21602835dc302e9bd42f6b00d200b99c8dc83a530795374adbfb5553cd913e4e57f21e34c8148a9609e438afc85fedcdea9723e227f18cd0d801d3cc3b8905b1d2303235e851f5831e2a77132ae2e590b350206f96c912a33682ee6f9bfd883bfa371cd45beff939c18f28187b21feea2c2591981baa7a35254e0845d2c9d01b6afb4ecf1c33980d159182e2849b2aec655e5bc7afc4832c2b3e48d731f941976621bc294dc56b7b74f8b14ee2063ce679bf85757631e45af41153f908bd2f275ee166bbe9447ecb4933853c6c6d732b456c99832366", 0xf5}, {&(0x7f0000f78000-0xaa)="56f1db98b69603000000f96d7f24198a848dbc12b4fb0e6632a9271bc653967c202eea28e8e9ad2d3e146ac6f95e2de3417a7d01cfa231a86acd1b7c27eb4d17841be580ba8bb8b6a66a075231478d0a280cd3d4af7cf91ee468a21d4907d9393caf934d9f23b0da9412782d6514eeaaaa2b54c5493008d9b559ce679d8b5c7251be7606f008f4186c11d6c0bbadcaba9c99586b6b2761a2748840d00caabfb0966dc8b7d5ca380ac11a", 0xaa}, {&(0x7f00005a7000)="68ce397c68d8b5f7491d9d0710ba221562d5c0fdfdbc9bb49383b179d743b159c5d9ba8a2ba6dff37f08282454baa4807245a19f1a9735991c220bde2c2b88714791a90b0d4a7e0119ed29417a7e50762b1badd30a086cbf63e9a0a6527d17744005c9f29eca6f09670cd5f059b8bfd9443d2687c0e876", 0x77}], 0x3, &(0x7f0000f77000-0x4b8)=[{0x90, 0x1, 0x1ff, "2ea0b3577f878088779377e697e8371e6a281a6ad708cfe867f3e714b330495fe18b3e5cc5dbe79e3c4a519b398a3ee2c36077f17030defe0e3a08fd86dcca2ff97b98211cd77ff1274be3b6cdf723de3761f70aa4486f65027c13948112249d429041a0f881120a484e2c4b82d361991b580aa11bd9987d77ee390f"}, {0xf0, 0x101, 0x6, "3d566bfa567e3ebaf629643d2d1150187eef259388a214073039ea6740e5ec75712ca054bc7d19bb0e66d24d41742ac6e09a7b7ecf48330ac98722dddee5c7163982e4b0a044955afd6f40f7d2b9cca7694a4f76e8959e76a39b996906404a020b63e8f0e42a9a470b3bd911795e6a910a77730fd8b66c9410075c1362b7a993c792fe64b4071242f8674d172b29ef52b7a455e3668cb1a82610509a8c260497fc9a6704116d1c3902398e32ab5b59c7c12ab6ba6fe35fb1ca0c20675f8a6356ce8ca5aed2bd3428c525a261f2bd2f883d94a93fecb65f2bc6a872c03d9ede83"}, {0x30, 0x105, 0x43, "a500c069ffdae7cdf48dccf894b5589e0689cb36e787721ba1de99b5232e"}, {0x50, 0x11d, 0x4c7c77e, "c64c26e522cfbba369689eaa59185268ced5229f6ab4bf827677e8d1a74dca4243ccf7890548994c701e57e0586c01365d30e473fe4d89563cdf779a7750b1f5"}, {0x110, 0x0, 0x280, "551471adb89a10dcc6ed1397c31e1a5033602dcb1ddedcd7ab168da60e4f88b71ce5883eeb28f125709e0cae33092c2f22a8c7957c9f1a6d65775febd34c1492c7b6a318a39b459dc58d06ce81778446d829e8eb6a359e05e8b176a3e5c9effab38df1803e02d6e59c779b1dde34ae0642544214493cb708c60b3cb6d24e4763e5129adaa875e7524c35d7c349149ed2f248a9e45c8645e679231846290582d3971cfe7d7a3c66c5868055aadb1f92ee5e7382128de0c8bc278a0232aa91f586b2b810e903e40fbb8ce89ee24f247c8c3becea5af3614fe72de7b9e10a0549d982ec00576c5d1d657501f482a90fabcedf7184a7a8169a864f"}, {0x78, 0x103, 0x3f, "020d4c1ea2bed0ef468b7a6ce3bc5556992d0b3c7c1baa91b07e2d802380a1a2f5e3bf77522ae6d6d9181810daf9c46e0602617409203f51448d079c6f1a7b8062230964bddb60f58a49f0b02b30bde363a6a7a885b6713169c882c01fe9a24655fc"}, {0x100, 0x10e, 0x1f, "a92ad1c969e4002ba330202c15535a7f6c039cf45b5ea972c9677b7458b3809ec1df3f7282ba504745e08217d76124f4043e24476f9d3492fca6dad08ef3ff7b89e1d00af36b355313df04e5b890bf663f42151d5d666676b992d6579df873f6aec88748dda0691cff4fd8b7e2aae0ecaac3f33b36b5217485d99fbaa2778875cc8d53e5908016e08d37cc3e25d559dd4798e54cfd3e9e6119ca2ae4b4b7cdd1e5284e34324171797358ae2a25c6fc0fbd246e4faaa731da2d072867fe28714be4e6c2db497c9ac33347f870f96946fbfacb36e7d57357a9958d2305a113c0cb714e91a033ac090de43fbd4345c49c"}, {0x30, 0xff, 0xcdd3, "b5204db5bf2531d3ea2d069d987c9831f6dcdf05dbd11cf73a"}], 0x4b8, 0x8005}, 0x4004044) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00005cf000-0x5)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000e1000)={&(0x7f0000170000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7e000-0x10)={r0, 0x28, &(0x7f0000d1b000)}, 0x10) 2018/02/15 02:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f00005dd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003ce000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000b6000-0x4)={r2}) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:55:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000d83000-0x8)='./file0\x00', &(0x7f0000df0000-0xe)='./file0/file0\x00', &(0x7f0000edc000)='nfsd\x00', 0x0, &(0x7f00003d4000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00003f6000)='./file0\x00', &(0x7f00001b6000-0x9)='devtmpfs\x00', 0x1, &(0x7f0000c72000)="b6f83b0c79076b4ffc56f25e2dd1a4472705a5c1ce328908bb9f2bafe97c1c45758bab183649929f78256338843cc69639919c5d3e79556c57180cd865ac43fb6e3ac4520840dcd4c308152fdd9a38e7603053ef2c10cb89e87f6b6d785d614bdf6a4fd4c174acfe4b20ef5fbe80985ee7b1fcf043e70d748092155006b80784e7571cf274b1ed5b567dc838") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/15 02:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000007a000-0x8)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000253000)={0xffffffff, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000044e000)={&(0x7f0000396000-0x8)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) 2018/02/15 02:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b87000-0x2c)={0xc, 0x6, 0x6, 0x1000, 0xc, 0x0, 0x66e1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x400004, 0x0, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8c000)={&(0x7f00002c0000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00006e9000-0x1)="a9", 0x1fff}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000010c000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006e7000-0x2c)={0x7, 0x100000001, 0x2, 0x10000000, 0xa, r2, 0x2}, 0x2c) sendmsg(r3, &(0x7f00002c1000)={&(0x7f00002c9000)=@sco={0x1f, {0x39627178, 0x7, 0x4, 0x7f, 0xfff00000000, 0x8001}}, 0x8, &(0x7f00005d7000)=[{&(0x7f00000b0000-0xba)="4b782fe050be11881a6448d2ac01094a30ddd3216247a899f3b026ef2efb415b491cb0ddeb27a509cd56a22bde9f47d5a916b85ecae88e6ab4e4aa446b1f010002494147435afe31e342239d95811dca6d27c9b168447baa6423d18beb527b918a90a21febaad6065fcdcf610940e214d2e809206fedc5bbd9c6afa7fd8f9477ab85ec8af35c334ad1af0491f89548eb47ee053836885c2f1dfcf8a103fce1390106031cb5969f3c614f8d05a51098fa188892758e23a98eddd6", 0xba}, {&(0x7f0000162000-0x33)="b2f860d4825af361e1c277823dd09d88b9658c47efa283f0d77e5d1330aeb2ec403f8da8b6a672afc814dea875fd9e8f422afb", 0x33}, {&(0x7f0000689000-0xc8)="2c254c1b2e307774ff84e2750f8791bfbaf82165292688b1e66cbdbeb4b65277cd7618527cb1541f3edb23caa66439c6ff904d2a11ead7905519af3032921b08b280f2884ab8100f2ec55e320afc11f7e1b9a5bf19eff685da3b5bf125a4cc54b988d5f6bbcf2b87dc588bafeb7ff84a4e4bd5870edc2bf7f534e65bfc443d04a7260c5e3bf392e36277a8621f7f6ee409becf522189a0afabcb43a0a324bf2c6811996228fd75fcdef13e3469b9c139c2aea0899df5d02b47afa153a9e4a1e27f16f74a2f8e6d64", 0xc8}, {&(0x7f0000e22000)="7b8cb1a4db11262c5ad1991343ba99cee6d7e75ec30c5475e7590aa19ba30f58ca94cd60d2aaa33ff095f57534dd530f6ff444a244e08b63cdbd45c29825ac2be9ddc298ddc133b00176355e87e1a9e7f07b929c99de0bca9a228313416ac57e8ebb49f89d3ca354308519ad81ba8e30a28c18cbe71b9a3c37373447018881daffcf057cf7ad208d333cc06ed8736d8ec3af099d58b6cad33b6eb4ba8c1a03aebf309d8c35d60006ff095bfebad2578573a8703d7ad1c8692648a8d31f0d00061293a6d205aca5119ca89cc14190f18933528f4d2aef53228ce9f0f30f9d9ed508", 0xe1}, {&(0x7f000037f000)="80f26b9dc5905982af131de50a4e9af2052e8061cd669a4b2aaf43", 0x1b}, {&(0x7f00007f1000-0x38)="2c4460556eccfe00fce8bb423c58a26aa59ed8dfbd2407a0eee4a096dc7856585540bcd65f42d723ff3e76c68c6f64cf8cdd41f798112bcb", 0x38}, {&(0x7f0000b99000)="485578857b5550ba51bbce3b09bfb2e87703026662fad70ae1e2d50bc8b2f315da697b9383ffaeca02e3eeb6550d195d294bee90956f13c164282c3df8b66ac141e4ba2a7e62335c50", 0x49}, {&(0x7f0000fb6000-0x1000)="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0x1000}, {&(0x7f0000661000+0xbc0)="641243d28d80d569d1044e694ad6cf4d709e2776a15fc0f0de8e64761912eaea175e4e91d9a74106716b431465b89920d4073aebf36cb12dd93ca7c9309faa33518236e3db329e265d297dedd81ae1137dd152ed0d39c786a8a5f2dc44d08326c30262354366c036ec9dab", 0x6b}, {&(0x7f00006d7000-0xb2)="ea72e2e5d71f4c0ab2ee0be42629cbf40fd64045e8d1153face3882ddbc2da71d8ff08a0129a6df71fd67172f3b318246c3b6e6261d5036dbf4169e2de50bb17d245d66a7c6c4a527459d8f74ace9407abac2cad4d0d3eaa969181016b4b7bdceb904822de9e6a1ee486cf0bfff7f83e133338c3bf546946bd2181486fb1021449ae15ffa6cf95065bdcc6d7565e3926a870a9419bfc92ee43de44c3913bc290fb0178a70012e8f5351cb7ccde7211a2dfa2", 0xb2}], 0xa, &(0x7f000075e000)=[{0x20, 0xd13399a9a78d1660, 0x1ff, "2c5be6a1f05c219fe7ff1d607f6121"}], 0x20, 0x4}, 0x20008050) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c8f000-0x38)={&(0x7f00007d4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000037b000-0x30)=[{&(0x7f0000dd4000-0xa8)=""/168, 0xa8}, {&(0x7f0000356000)=""/69, 0x45}, {&(0x7f0000867000-0x4d)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x4d}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0xf, 0x5, &(0x7f0000605000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000003ff, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f00000cc000)='GPL\x00', 0x7, 0x59, &(0x7f0000fd7000-0x59)=""/89, 0x40f00, 0x1, [], r4}, 0x48) [ 831.629580] syz-executor4[32010] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 832.822452] IPVS: ftp: loaded support on port[0] = 21 [ 833.731472] IPVS: ftp: loaded support on port[0] = 21 [ 833.757489] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:55:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x807, 0x8956, &(0x7f00002b7000)={0x0}) sendmsg(r0, &(0x7f0000c0e000-0x38)={0x0, 0x0, &(0x7f0000d60000)=[{&(0x7f0000c85000-0x60)="da8be4e7c54e00909d72ae6da3509030de146b397b5fa0d9fcf51244391db9161526724176eec038aa3b17ddf33af97af8292f97f7bd34c96484989e37a3b5708e6c56dcdd2a65c81df088da5fc398479a0fa243bda51bc087f8fa05b90f35ac", 0x60}], 0x1, 0x0, 0x0, 0x100000000c800}, 0x40014) mkdir(&(0x7f0000e92000-0x8)='./file0\x00', 0x28) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) bpf$OBJ_GET_PROG(0x7, &(0x7f000051e000)={&(0x7f000064e000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) 2018/02/15 02:55:37 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000587000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f00000cb000-0xa)=""/10, 0xa}, {&(0x7f0000896000)=""/199, 0xc7}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000b93000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000864000)=""/51, 0x33}, {&(0x7f000029e000-0x3e)=""/62, 0x3e}], 0x9, &(0x7f0000e14000-0x4)=""/4, 0x4, 0x4ea1}, 0x10141) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0x12, 0x2c, &(0x7f00009b0000-0x37)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 02:55:37 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efc000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x272) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000d51000), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e3cd11427c0b8e2556aa221bfc77d7089202062b905071d75dcfcb658535bbf1c8ebb55f9ffffffffffffffbc6e9d2f119668519bf01606f68a0200000000000400126e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda49f9f520f84484692435f31505059b15275bea7d", 0x2}, 0x20) 2018/02/15 02:55:37 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x913, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f000002a000)='./file0\x00', &(0x7f0000f75000)='ufs\x00', 0x2000000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 02:55:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008b1000)='%5cpusetem0*^\x00') bpf$MAP_CREATE(0x0, &(0x7f0000dbd000)={0xc, 0x1, 0x800, 0x2, 0x8, r1, 0xfffffffffffffbf2}, 0x2c) r2 = getpid() perf_event_open(&(0x7f0000a1a000)={0x2, 0x78, 0x8001, 0x5, 0x3f, 0x100, 0x0, 0x3, 0x4, 0x8, 0x0, 0x401, 0x2, 0x80000000, 0x8001, 0x9, 0x4, 0x2, 0x3ff, 0x2, 0x6, 0xc56c, 0x0, 0x7033d9cb, 0x0, 0x9, 0xfffffffffffffffa, 0xce63, 0x2, 0x2, 0x40, 0x7ff, 0x14b, 0x7, 0xfff, 0x0, 0x6, 0x7, 0x0, 0x7ff, 0x7, @perf_config_ext={0x5, 0x1}, 0x100, 0x5, 0x200, 0x7, 0x0, 0xab, 0x5}, r2, 0x374, r0, 0x8) 2018/02/15 02:55:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000016a000-0x78)={0x0, 0x78, 0x6, 0x2, 0xa0, 0x0, 0x0, 0xfffffffffffffffc, 0x9101, 0x8, 0x36, 0x6, 0xaa2, 0x5, 0x8001, 0x9, 0x81, 0xfffffffffffffffe, 0x0, 0x4c47, 0x100000001, 0x7633, 0x7fff, 0x4, 0x1a, 0xeee, 0x3, 0x200, 0x400, 0x101, 0x86dc, 0x7, 0x4, 0x1000, 0x8, 0x5, 0x7, 0x3, 0x0, 0x9, 0x2, @perf_config_ext={0x9, 0x1a}, 0x0, 0x10001, 0x2, 0x7, 0x7, 0x4, 0xfffffffffffffffd}, 0x0, 0x52, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) 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', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 02:55:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) recvmsg$kcm(r0, &(0x7f0000e74000)={&(0x7f0000398000-0x58)=@alg, 0x58, &(0x7f0000a07000-0x20)=[{&(0x7f0000ef7000)=""/223, 0xdf}, {&(0x7f000025e000)=""/73, 0x49}], 0x2, 0x0, 0x0, 0x5}, 0x20) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000000ee}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/15 02:55:37 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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) 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(0xffffffffffffff9c, &(0x7f0000f78000-0x38)={&(0x7f00008ff000-0xe)=@can={0x0, 0x0}, 0x10, &(0x7f000052a000-0x30)=[{&(0x7f0000f77000)=""/46, 0x2e}, {&(0x7f0000f77000)=""/57, 0x39}, {&(0x7f0000409000)=""/97, 0x61}], 0x3, &(0x7f0000f78000-0xad)=""/173, 0xad, 0x4}, 0x2060) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xf, 0xe, &(0x7f00005d1000-0x70)=@raw=[@ldst={0x1, 0x3, 0x7, 0x0, 0x2, 0xfffffffe, 0xfffffffffffffff4}, @alu={0x7, 0x2f, 0xd, 0xa, 0xd, 0x0, 0x8}, @alu={0x0, 0x1, 0x3, 0xf, 0x4, 0x4, 0x8}, @alu={0x7, 0x0, 0x7, 0xe, 0xf, 0x100, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe000000000000}, @generic={0x0, 0x7fffffff, 0x8000, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f0000f78000-0x4)='GPL\x00', 0x0, 0x2a, &(0x7f0000f77000)=""/42, 0x40f00, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xd, 0x200000000000001f, &(0x7f0000f76000)=@raw=[@generic={0x0, 0x2, 0x4, 0x4}], &(0x7f0000274000)='GPL\x00', 0x100000001, 0xb0, &(0x7f0000a29000)=""/176, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f76000)={r1, 0x50, &(0x7f000057b000)}, 0x10) socket$kcm(0x29, 0x2, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 833.841727] cgroup: cgroup2: unknown option "" [ 833.916233] cgroup: cgroup2: unknown option "" 2018/02/15 02:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000ce000-0x38)={&(0x7f0000caa000)=@can={0x0, 0x0}, 0x10, &(0x7f00000be000-0x70)=[{&(0x7f0000531000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ee000)=""/17, 0x11}, {&(0x7f00001ee000)=""/28, 0x1c}, {&(0x7f00009cf000)=""/83, 0x53}, {&(0x7f000084d000)=""/4096, 0x1000}, {&(0x7f0000f4b000-0x1c)=""/28, 0x1c}, {&(0x7f0000433000)=""/118, 0x76}], 0x7, &(0x7f0000377000)=""/149, 0x95, 0x1f}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000d11000-0x48)={0x0, 0x3, &(0x7f0000677000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cb1000-0xa)='syzkaller\x00', 0x0, 0xa, &(0x7f000025e000)=""/10, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001d000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000f1000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d87000)) 2018/02/15 02:55:45 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xccdf, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={r0, 0x1, 0x1, 0x100000000, &(0x7f000000c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) close(r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000d000)={0x6, 0x78, 0x4, 0x5, 0x101, 0x7eeb01bf, 0x0, 0x200, 0x20, 0xb, 0xff, 0x2, 0x7, 0x80000001, 0x4000000000000000, 0x1, 0x100000001, 0x3, 0xff, 0x100, 0x1, 0x400, 0x40, 0x9, 0x100000001, 0x7fff, 0x6, 0x7, 0x6, 0x7, 0x100, 0x9, 0x4, 0x10000, 0x8, 0xffff, 0x6, 0xffffffff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000000e000-0x1)}, 0x1000, 0x9, 0x3, 0x0, 0x2, 0x7ff, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000004000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x3, 0x1, 0x401, &(0x7f0000001000-0x8)={0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x0, 0x9, 0x3f, 0x1f, 0x0, 0x7a3, 0x0, 0x0, 0x4, 0x7c49991, 0x4, 0x8, 0xad, 0x0, 0x3000000, 0x8000, 0x80, 0x6, 0x8, 0x4, 0x80000001, 0x100000001, 0x8, 0x18a3, 0x0, 0x1, 0x200, 0x0, 0x5, 0x2, 0xa1c6, 0x3, 0x7, 0x7fffffff, 0x4, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f000000d000), 0x2}, 0x2, 0x9, 0x6, 0x7, 0xe84c, 0x6c8, 0x2}, r2, 0x9, r3, 0x4) 2018/02/15 02:55:45 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000)='./file0\x00', 0x2) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010000)={r0, 0x50, &(0x7f000000f000)}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, 0xffffffffffffff9c, 0x2, 0x2}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x400, &(0x7f000000f000-0x2)={0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f000000e000)="5874603570004f74f321c49c31900ec340d0cfb9c337c0d0e0b2f5a4bcbfbd5a470e8b7a378934a9a2dd01c991ce8f96708a28a252183175805c8ee84e085a6adf7f1d6d1b1223ba55a675534ca35fb73cba5e4a967ed592e2d25d45f4f4346ebaf58e823a7529e1014b84640636c80ca585fba833800fee7172b857e65e77b9107cc82c694773552d129dd610210c8e6e2a2aa4897cac088f53604b8b465f8b2d07f801bdc2d50132d2429806d7af3bf5af797d8e30958bd51d46081f5f", &(0x7f0000012000)="d076d516df909a668de111efe901014e16799894f8140f05e3ffb7d7a7f2050d406599f5441d3661811a5c4f71a749d28f", 0x3}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r0, 0x0, 0x0, 0xfd, &(0x7f0000010000), &(0x7f000000c000)=""/253}, 0xffffffffffffff50) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xf, 0x8, 0x9, 0x8, 0x1a, r3, 0x5}, 0x2c) 2018/02/15 02:55:45 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee9000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000089c000/0x2000)=nil, 0x2000, 0x1000001, 0x20013, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000eea000-0xd)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) 2018/02/15 02:55:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f3000-0x2c)={0x0, 0x7, 0x4c, 0x0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000345000)={0xd, 0x641, 0x6, 0x7fff, 0xa, r0, 0x7f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b32000)={r1, &(0x7f0000936000-0x1000)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f00002f8000)={&(0x7f000096a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00003b2000-0x60)=[{&(0x7f0000841000)=""/34, 0x22}, {&(0x7f000018a000-0x81)=""/129, 0x81}, {&(0x7f00008f6000)=""/12, 0xc}, {&(0x7f000091b000-0x60)=""/96, 0x60}, {&(0x7f0000d8c000-0x66)=""/102, 0x66}, {&(0x7f0000cb2000-0x30)=""/48, 0x30}], 0x6, &(0x7f0000db7000)=""/210, 0xd2, 0x1}, 0x12040) bpf$PROG_LOAD(0x5, &(0x7f0000617000)={0x6, 0x2, &(0x7f0000f71000-0x10)=@raw=[@exit={0x95}], &(0x7f0000c7c000)='syzkaller\x00', 0x3f, 0x8c, &(0x7f00006bf000-0x8c)=""/140, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r2, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/15 02:55:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xfffffffffffffff9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000517000)={&(0x7f0000216000-0xc)=@nl=@kern, 0xc, &(0x7f0000617000-0x30)=[{&(0x7f0000864000)=""/21, 0x15}, {&(0x7f0000b0b000-0xb7)=""/183, 0xb7}, {&(0x7f0000579000)=""/156, 0x9c}], 0x3, &(0x7f0000000000)=""/43, 0x2b, 0xfff}, 0x40010002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 02:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0xfffffffffffffffa, &(0x7f0000e9b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab9000-0x2c)={0xa, 0x5, 0x26440000000, 0x2, 0x5, r0, 0x8000}, 0x2c) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 02:55:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003db000)={r0, &(0x7f0000000000)="0e3a0d8713bac6c2633443ff205f28967aa42ee26674d2db5327fbf4c77d", &(0x7f0000f39000)}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000002000)="d95617c0130185ad70541fcc598d3cbddff53af78351307830a8ba207e58e62065099bee11549a8a61d1ed123d7750", &(0x7f0000003000-0xf0)=""/240}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0}}, 0x10) socketpair(0x11, 0x800, 0x3, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000004000)=@l2={0x1f, 0x400, {0x47fd, 0x1, 0x1, 0x2, 0x8, 0xff}, 0x4, 0xa271}, 0xe, &(0x7f0000005000-0x50)=[{&(0x7f0000004000)="2b43537847c2", 0x6}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000)="38ec06fcab2e899520ea31282034bb3029c200eda539b3d0e2006ccda702a06599ec0a4f421d182efe0f1da86f29fe0617773a1c4dfb36930eb778157559b288a73175d18d9123bb2330585dd09a19968f0a35679f04619bc0cac65e409cd5362e68fa101900236405f9927500d9abe85267d38d24671edcf8302840d0cac225e508d178bbdba6a7752514b1a1501afb3469d641539f26cb71ace27af27516e45d92f52ed7175fc39fa2947e7279b9c36d27b61e8a446049a94ca107108b6f", 0xbf}, {&(0x7f0000001000-0xf7)="af880eceebbbd43291f68932bde2c71f375e3ffdda19eb8f1018386fabcd4122d09b90193dfc509c918219e9cc94f18d4949ab2d74a4d9e7745ca01d130ee73f2c3b2a50de7794055e54535d906a1d72851e654462e7268bbb30810ce795e1de8b5aaeab75728824196bb6415f9f06532c7c180cf5dd025585cd87147a546e8d5a7f69de63723cc9fff23d9150e1695bf8d35e5c66d6f7d928477526784786a4d2d4e75ab7aac2fa43b88e17110aeaa1ab25d4d714e5e8f5f455442a6608713404630b05ccf6a9509b6a79d38888ed8df8a4c82e38682a079931d2f0313a222d748b672f82c0a59a0bc72306f557a7647073c39d1f96dd", 0xf7}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x24040010}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2000000) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x800, 0x8, 0x513, 0x18, r2, 0x40}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x2, 0x10}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0x75)="ccf01ab2471521b64445de306a24d39b226899914aacca9a33acd1e7a4d7aa20c89915b44133555532e9481139e781d09c9fc56c7e27e8aa6d5d75cca92f37272a0f002c80f1425323a614073a0a9d75202f8ab68ec299bde1dcd90266f3fc5438472ada46f7a2f7b12c21aca19d777bc12e73462f", 0x75}], 0x1, &(0x7f0000005000)=[{0x88, 0x114, 0x8, "92af267df183483369fb372936a21fe65069e6c57e0aa0efae5650213a9c937527cf09638131f5caa35f6fde30367a1e335cbb0cc4907f8feb53fabcb5d291a77d46f7fc2ca88f8c1a8171e60b0605799444ba537b4ed37a18c96eda868aa3de8d0fe8c66907f71004acf62f289b7d9e9446a81834336f"}, {0x100, 0x0, 0x20, "6775259229f00ef0f76615dbb3f95b518d976cbacc26b554a91eec1c5d1c56b6ba932220a15acb1e024258290b849737e0c87d4a0c64230d30223d148c15f9668cdc60ea35cbf18ea56696de88d947a7399546100de3eb7c09935687b08838ab5d26c46609a4fa0979629e6baf55602c9e6c1bb0eb6b3048093fb9435b085f3c2971f2e2fb87b54960679f0ec8ed5b9fd5bb0437f17667bf44edbb33abaeb3ef17e86038ec48fe9a938d76e28398c3c2c76c39873b7410d7c87a8ad69634432cb5130916a5c601dc8bf20bac241f5e26fee894a51ca47910f7b82704b63dfcabce09fc55b7246d3e135822162a79"}, {0xe8, 0x109, 0x8000, "c97329350b1ee1fd4b4be8fbbd3afdb3428ecb6f3261770c97d916e86a96a2fe749faef3ba046cf55b8309b2f24baeb50dce2fc820ab698acceb387fecee05ba9f38eb277710e2b16a86a4ed0bb65062f985a66b19dcb7e61248d6877e8f665b958148259dfafeeb7f74767b31b7869e712ce7d25d52d3df09f7ac0ae04e1ad1127753ade2abb55e88b52de9d2ec00e4a90525c283f00aaa87e7bf8b2abedc747068cc8eba30afc27bd00c72fc14dce0747871c16d4771d0f4c1639fdf4552d3dbb750297b3abb74f48de628d8eb8c99f6edd005"}], 0x270, 0x44000}, 0x40004) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000002000-0x1000)="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", &(0x7f0000006000)="ee47040615150b9a75ff28d3d44211c51437e482d841d318c482b26033ea8bf54f8c05f2a845d72f675470240d20ad5bb81d7f5670975c67e2c992fe36f4b1b2d661da032ba6f9229fd440897ae32f910a0a56304233b8e43a3fad7ae67cec8980990b0509169c570e3f21e92662e8139efedf19f5a3ec513bf018a65abe77c0008106a981b20ed0f7034ec06104", 0x1}, 0x20) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000005000)) 2018/02/15 02:55:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000750000-0x4)={r0}) recvmsg$kcm(r0, &(0x7f0000edd000)={&(0x7f000050f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000099d000-0x40)=[{&(0x7f0000756000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d18000-0x80)=""/128, 0x80}, {&(0x7f0000883000-0x2)=""/2, 0x2}, {&(0x7f00006d2000)=""/4096, 0x1000}], 0x4, &(0x7f0000d60000)=""/43, 0x2b, 0x7cc}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:45 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x3}, 0xfffffffffffffe7d) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000-0x8)) 2018/02/15 02:55:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7f000)='./file0\x00', &(0x7f000072c000)='./file0\x00', &(0x7f00007c5000)='xfs\x00', 0x80000, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000309000)='./file0\x00', &(0x7f0000fe1000)='./file0\x00', &(0x7f000097e000)='tmpfs\x00', 0x800000, &(0x7f00000c0000)="92f74cc5f797c62f20d8499f26793ee31e083f7b85c9d4ed9c3e5662a4cf81083ac514c40201a642234e109f81c0bd70e471b08db10d219ece956543f4cdd98a8ab21a3fbba832a6c5fd46feb62a315e45baecafcf75f003f2e59beaf6772e37ee08b5b727755ba4ba5a092c0b02ffc7fd17ba4af3186b6dea15fd25ff7395") ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f000015e000-0xe)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') socketpair(0x0, 0xf, 0x81, &(0x7f0000815000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000946000)={r0, &(0x7f0000e53000-0xb7)="8689fa27b6ca66b5b91ca8ccf8881f7393dd0c4e47d2e21d7a02c8ecfcbe63249823009ffe68ed33acacab6100eda39d82f870e7aa52393277df27389cc6fc0e0acc026ef6a3bc521921000001000a8679736466bf606266745a05e6eb79c147de530372d87033f3ca1409fdec14330bf7575a7eaa83f14c4469c72449bf2c906733c72998f85515849ccd071416cd792f7b5ac40ec8238576108b6c29d1b5625f65804c10f5388edaed194026f048603130d08c23fcaf"}, 0xfffffffffffffdba) 2018/02/15 02:55:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6e000)={&(0x7f000087d000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff92) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ccb000)={r0, &(0x7f00008bc000)="2551e3765c192c517d1f44dbd3b8ef03deb94cdcc415694597d66872fc08894a410bcf057cc99c5eb21502af74a07a946679b3d23c37c58c87dacef74659c4a9bc8192f05f45ded29fb92ee7e6546c7d3b10c64aa7ca4ec0a2b8e5b5f827c88f356c659c6e9a69be90d7af3cfd5f1474a70e3aa6b8155197b70dd518eee9503c160ca4c6634620c8eb16d762110106bb9fff03a45cd951b3c9d7612c2d2d1281667d51b25a5aed1b", &(0x7f000053f000)=""/249}, 0x18) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028d000)={r1, &(0x7f00004a3000-0x38)="5f591fd1e7d265eac144bc0d9cb563f67466288cb226309dc6db0dd63ab8150be8e41631ff4781f5566aec3ac7f690830325c77dba0486af", &(0x7f0000704000-0x67)="f0fa806956504c48d13a4f4d3fa8952e16240ef1c849489d5261ec3863acfba4b7c6764e70444eba7d4e4404de46ff4ccc87f176f642441cb986799d763e7417441c247f94d68ec6742bc909492301aafdd4c1e5cfdad8f49ab7e510e0b183a0efc1d022cfc946", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r1, &(0x7f0000aca000), &(0x7f00001c2000-0x22)=""/34}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000d7e000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f00007c5000)={&(0x7f00005ac000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000fa9000-0x10)=[{&(0x7f00001c9000-0xc1)="0995926cd1b292e639c9d3660836a8a1291f52e6595a67a4cfabd9283ce66bfcaa63e04d6ae1442610a741a17424e5d6e95ff1e9cdae195274992641566599efe43fe7582387eca227a218dceadd8e1483b4070e75349fdb668bfd863dc4b7c20a88239ef1d930e8d8f0bee88a3dc6bd5d89557e8fce2964c9a1e62355ca35d2fac024e9dd1b558fa0522b6af4b15f9a95bd94cbeef1bf2f2b6a140cf64c4249d4cf47f811510dad9cc6608910c05ec7f6348b6b883091f83bb4fc73ed09115257", 0xc1}], 0x1, &(0x7f000013e000-0x2380)=[{0x98, 0x19f, 0x101, "d675f5993f6e069999ce231086ea004a990903d1187011a7e69aec7969891a9744e433482a961f9ac76888cf03bdb0f415eac88e2febcabfc9f3c16938eed2374eb62a22c538d751e58cb8d5cd2cce42b5211d89a1984347fecf04e06a7214957a7037cba7496bb89b7a3fa9f61aa9675d1e1f2cb1750763c75f271e0c5996294c"}, {0xb8, 0x11f, 0x80000000, "ac8ea82d1e23b5741b101d0cbc90e0c1c6448aa38272f29a1665369b61d12b3065619a3b4fc45d829cf21e040341ccc0d06d6431d6cc822053c9c0b675852ebdc877de33a91aad1a97ca80f593f033ddc52086a96fc0834b0e411547f1637c8ba9596fadc0f2ea88d88450f59e72cee727b851cc69c1d8de7df41191653e97f498e319bbfc868ece85b0a6862187f0bbe9990ca82ef1c2c471bdfc19a7979b9cfec235e6a385"}, {0x68, 0x112, 0x6, "01fc326e02c53488eb1a1cc98959841a4d5ac0fd2991587266f08952d3f0e8cbbd5fce5d0ac84a1fdae0841bca1542c9d9c12079fd09d59939f153363ce3ce17fc4892e028c143e2d8155a4561e8e0c09e5ff479a485"}, {0xa0, 0x108, 0xffffffff, "8c178a5291ff701f5660372db3fd3254e6ab1b7302745cc0492fb8aa3587128196fe507f7b361c8109889546a61c1db79e5e81e7e6dddbf855f2a52742730c6c827f39e8bbccb89ff3c8b358e652d8be1a8bdde332c43f121a37a6dee8d787d256de2c696ee4dbc7a42e14f047caddc3988652e789fe8dc6d03c243dfb7a4b8d40db2dee8a437f9f20935e434d8111"}, {0x18, 0x3a, 0x7fffffff, "b638"}, {0x1010, 0x114, 0x5, "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{0x30, 0x13f, 0x2000, "3cf508d58c0741f218f18c034c22db351f5dd7fd51882b030b2b1eedd79cfa"}, {0x70, 0x11f, 0x80000000, "608f5eeb02a0614177fd0fdcb2186f271fc60d5ee70537c26a48b2dd8002df7a36bd22ff294a4b5bf420d127f2d476b0fe9b3603f5edf7e1c3a337edd4e1a75419753653a913ce8293b798467deaec0411a612c591b18ea12f51151e9a9f5b"}, {0x1010, 0x113, 0xfff8000000000000, 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{0x50, 0x3a, 0x1, "3472eb5b24ee4d51f41c0c632ccfd06230a65ead02f3d46c5bc954030cab65b2fca5f6a7c2059bed390a6c547f44e8ea7c195fffd2e6aa3cb8efce"}], 0x2380, 0x4048000}, 0x0) mount(&(0x7f00005d3000-0x8)='./file0\x00', &(0x7f0000fa4000)='./file0\x00', &(0x7f0000141000-0x7)='cpuset\x00', 0x2084043, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f00001c9000-0x2c)={0x7, 0x6, 0x0, 0x180000, 0x1, r2, 0x1f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000c42000-0x38)={&(0x7f0000a99000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b4a000)=[], 0x100000000000014b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a06000)={0x9, 0xa, &(0x7f0000ef3000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x5, 0x4, 0x5, 0xb, 0x58, 0xffffffffffffffff}, @alu={0x4, 0x4, 0x0, 0x9, 0x7, 0x30, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f00002cd000)='syzkaller\x00', 0x2, 0xfc, &(0x7f00006b2000)=""/252, 0x41000, 0x1, [], r5}, 0x48) 2018/02/15 02:55:45 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000011000-0x20)="0a092d5e28651c62830d74c32836b6c4e8672b58e36c9c4bd176ad9a6a75027e", &(0x7f0000017000)="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", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x6, 0x810, r0, 0x0) 2018/02/15 02:55:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 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) mkdir(&(0x7f0000e17000-0x8)='./file0\x00', 0x0) 2018/02/15 02:55:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") r1 = gettid() perf_event_open(&(0x7f0000427000)={0x0, 0x78, 0x8, 0x7fffffff, 0x6, 0x20, 0x0, 0x1, 0x100, 0x8, 0xff, 0x3, 0xf8e, 0x7fff, 0xe4, 0x7f, 0x200, 0x7fffffff, 0x3, 0x40, 0x3, 0x7, 0x1, 0x48b2, 0x8, 0xfffffffffffff73f, 0x9, 0x1, 0x0, 0x1, 0x5, 0x0, 0x80000001, 0x8, 0x3, 0x9, 0x5, 0x9, 0x0, 0x38, 0x0, @perf_bp={&(0x7f0000f82000), 0x1}, 0x400, 0x4, 0x0, 0x5, 0x6, 0x0, 0x42623006}, r1, 0xffff, r0, 0xd) r2 = gettid() perf_event_open(&(0x7f000088d000-0x78)={0x5, 0x78, 0x8000, 0x7, 0x6, 0x8, 0x0, 0x1, 0x2400, 0x0, 0x81, 0x54c0, 0x4, 0x9, 0x1000, 0x7, 0x400, 0x81, 0x6, 0x7, 0x1000, 0x9, 0x8, 0x9, 0x1, 0x7ff, 0x1d, 0x9, 0x4, 0xd06, 0x7, 0x8, 0x7fffffff, 0x2, 0x4, 0x5, 0x1f, 0x8ff, 0x0, 0x401, 0x2, @perf_bp={&(0x7f000055c000), 0xf}, 0x800, 0x2, 0x6, 0x3, 0x2, 0x9, 0x10001}, r2, 0x4, r0, 0x1) 2018/02/15 02:55:45 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x8001, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x10001, 0x9, 0x7, 0x15, r0, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000-0x10)={0x1, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000018000-0xc)={r1, 0x10001, 0x10}, 0xc) 2018/02/15 02:55:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000115000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:55:45 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1fffffffffffff6e, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:55:45 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000019f000-0x2c)={0xe, 0x20, 0x200, 0x8001, 0x9, 0x1, 0x4}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000)={0x8, 0x5, &(0x7f0000e53000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000516000-0xa)='syzkaller\x00', 0x2, 0x8d, &(0x7f0000ff3000-0x8d)=""/141, 0x41000, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff4000-0xc)={&(0x7f0000ff3000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff5000-0x8)='./file0\x00', &(0x7f0000ff5000-0x8)='./file0\x00', &(0x7f000084a000)='qnx6\x00', 0x8840, &(0x7f0000f05000)="b8e0f7e2866b51b01bd1a59ae88458ca0ab03695df4e4b7ef30eb0ecd7386d8dbcda7be4ae1323b9b53952b47d4accbbca73d39ccde7fa") 2018/02/15 02:55:45 executing program 7: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={0xffffffffffffffff, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:55:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b2000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d99000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008d7000)={r1}) [ 842.369434] tmpfs: No value for mount option 'L/ I&y>?{>Vbρ:B#Npq !ΕeCي?2F*1^Euw.7'u[Z ' 2018/02/15 02:55:46 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000096c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000942000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x4270bbd7d174d5b7, 0x25a, 0x8001, 0xffff, 0x3f, @random="691328272925"}, 0x10, &(0x7f00006f3000-0x30)=[{&(0x7f0000001000-0x46)="01f3c2831944540ef36a51cdfe22f2e59e3c6ca4f57d32be2e637f68585258ef55ecec675cd23970d8a1588c876addc8f964b27a94c265af0cd3701e72ba1bb76dd8ead6ef6c", 0x46}, {&(0x7f000029a000)="91127200ad8214d909abe6d9266a6d6952c3ef8e41a00767e87e067f547f20c4254afcc4e6d8bfddffd015cf67b38ef3a8cf9ee29fd07ca0791cf2efd7864ac24e3c864ba2c76a97aee45b266063fcf45c7b8ce7bb72fad4", 0x58}, {&(0x7f0000eef000)="2b21bd75f152114a049fc77f1d677bda18ef504d02a2525688ea8b837702ae0928f22664fa12aefbaa8ff1f14563d85d89b774134b1344b03f288672205896ecf3c1c6c360bafed22e1c87e729401f358d267d97f72ae13e979feb76b8df92221e062a4924707aecf6b2d9f5b234dd89ef3c75932afb2f1fa8e44c42b7d3b9cc0f626595f104733f3b21f636b9f30b584132b5b164dd491316ebc652ba46d8ba11ca6c11dab1b01b2306a6191bdf1a8d1c0dac2d8c2168d971c6207914dbe0ed79bbfd819b88", 0xc6}], 0x3, 0x0, 0x0, 0x10}, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000ffc000)={&(0x7f0000edc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000fb7000)=[{&(0x7f00007ad000)=""/237, 0xed}, {&(0x7f000026d000-0xf2)=""/242, 0xf2}], 0x2}, 0x2000) recvmsg(r1, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) socketpair(0x1d, 0x2, 0x2, &(0x7f0000796000-0x8)) 2018/02/15 02:55:46 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000009000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000000000)=[{&(0x7f0000005000-0xd2)=""/210, 0xd2}, {&(0x7f0000009000-0xa2)=""/162, 0xa2}], 0x2, &(0x7f000000a000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffa}, 0x60) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)) socketpair$inet6(0xa, 0x7, 0x100, &(0x7f0000001000-0x8)) 2018/02/15 02:55:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d5d000-0x2c)={0x1, 0x4, 0x0, 0x9, 0x2, r0, 0x4}, 0x2c) [ 842.457265] WARNING: CPU: 0 PID: 32231 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 842.464749] Kernel panic - not syncing: panic_on_warn set ... [ 842.464749] [ 842.472092] CPU: 0 PID: 32231 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 842.479340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.488668] Call Trace: [ 842.491248] dump_stack+0x194/0x257 [ 842.495559] ? arch_local_irq_restore+0x53/0x53 [ 842.500216] ? vsnprintf+0x1ed/0x1900 [ 842.504008] panic+0x1e4/0x41c [ 842.507184] ? refcount_error_report+0x214/0x214 [ 842.511915] ? show_regs_print_info+0x18/0x18 [ 842.516394] ? depot_save_stack+0x2ca/0x460 [ 842.520701] ? __warn+0x1c1/0x200 [ 842.524141] ? kvmalloc_node+0xc3/0xd0 [ 842.528005] __warn+0x1dc/0x200 [ 842.531268] ? do_syscall_64+0x282/0x940 [ 842.535308] ? kvmalloc_node+0xc3/0xd0 [ 842.539180] report_bug+0x211/0x2d0 [ 842.542801] fixup_bug.part.11+0x37/0x80 [ 842.546842] do_error_trap+0x2d7/0x3e0 [ 842.550716] ? math_error+0x400/0x400 [ 842.554513] ? find_held_lock+0x35/0x1d0 [ 842.558565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 842.563397] do_invalid_op+0x1b/0x20 [ 842.567089] invalid_op+0x22/0x40 [ 842.570520] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 842.574990] RSP: 0018:ffff8801bdf6f6e8 EFLAGS: 00010216 [ 842.580334] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 842.587581] RDX: 00000000000003c1 RSI: ffffc900016b7000 RDI: 0000000000000098 [ 842.594826] RBP: ffff8801bdf6f708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 842.602072] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000098 [ 842.609318] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d5c93a00 [ 842.616585] ? kvmalloc_node+0xc3/0xd0 [ 842.620461] ? kvmalloc_node+0xc3/0xd0 [ 842.624335] cpu_map_update_elem+0x3c3/0x8e0 [ 842.628722] ? kasan_check_write+0x14/0x20 [ 842.632937] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 842.637678] SyS_bpf+0x215f/0x4860 [ 842.641212] ? bpf_prog_get+0x20/0x20 [ 842.645004] ? finish_task_switch+0x1e2/0x890 [ 842.649484] ? lock_downgrade+0x980/0x980 [ 842.653627] ? lock_release+0xa40/0xa40 [ 842.657576] ? load_balance+0x34c0/0x34c0 [ 842.661703] ? do_raw_spin_trylock+0x190/0x190 [ 842.666269] ? _raw_spin_unlock_irq+0x27/0x70 [ 842.670745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 842.675741] ? trace_hardirqs_on+0xd/0x10 [ 842.679869] ? _raw_spin_unlock_irq+0x27/0x70 [ 842.684347] ? finish_task_switch+0x1e2/0x890 [ 842.688822] ? finish_task_switch+0x1b9/0x890 [ 842.693296] ? tracing_record_taskinfo_skip+0xf2/0x140 [ 842.698558] ? copy_overflow+0x20/0x20 [ 842.702464] ? __schedule+0x8ea/0x2040 [ 842.706346] ? __sched_text_start+0x8/0x8 [ 842.710493] ? userfaultfd_unmap_prep+0x540/0x540 [ 842.715320] ? do_mmap+0x362/0xe00 [ 842.718854] ? up_read+0x40/0x40 [ 842.722202] ? down_read_killable+0x180/0x180 [ 842.726701] ? schedule+0xf5/0x430 [ 842.730223] ? __schedule+0x2040/0x2040 [ 842.734180] ? vma_is_stack_for_current+0xa0/0xa0 [ 842.739004] ? get_unused_fd_flags+0x121/0x190 [ 842.743573] ? __alloc_fd+0x750/0x750 [ 842.747369] ? exit_to_usermode_loop+0x8c/0x2f0 [ 842.752036] ? trace_hardirqs_off+0xd/0x10 [ 842.756269] ? do_syscall_64+0xb7/0x940 [ 842.760227] ? bpf_prog_get+0x20/0x20 [ 842.764012] do_syscall_64+0x282/0x940 [ 842.767878] ? __do_page_fault+0xc90/0xc90 [ 842.772093] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 842.777610] ? syscall_return_slowpath+0x550/0x550 [ 842.782519] ? syscall_return_slowpath+0x2ac/0x550 [ 842.787437] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 842.792791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 842.797627] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 842.802790] RIP: 0033:0x453a59 [ 842.805957] RSP: 002b:00007f3707f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 842.813643] RAX: ffffffffffffffda RBX: 00007f3707f316d4 RCX: 0000000000453a59 [ 842.820887] RDX: 0000000000000020 RSI: 00000000205f1000 RDI: 0000000000000002 [ 842.828135] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 842.835382] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 842.842627] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 842.850516] Dumping ftrace buffer: [ 842.854083] (ftrace buffer empty) [ 842.857769] Kernel Offset: disabled [ 842.861384] Rebooting in 86400 seconds..