0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:41 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000100)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/04/27 13:57:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000100)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/04/27 13:57:42 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x40, &(0x7f0000000280)="8a4562cb6a7df38be32246afcaef1e1a3f933cb428242c55c117c0fbbd62cea0aab31f2665fb88267466eca314fc8cafd72cc24143121c0691236768fad66390bf9b55014c2bd49faa5388cbabd52e730eeb4ccc411bacd296e423d971043756cf2b35a4063f2a7465b44a60ef31ae437f6160ed2f63afa62c36a27c33e4779e7c0404e337abc025bb2e4b39cc265573c6ab1a3ff09c7ad6bb4631a46073c17c1c") mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000940)='./file1/file0\x00', &(0x7f0000000840)='selinuxfs\x00', 0x20, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x0, 0x1, 0x12, r0, 0x100000000}, 0x2c) mkdir(&(0x7f0000000440)='./file1\x00', 0x20) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='iso9660\x00', 0x8, &(0x7f0000000540)="650fe6ccea2b17860de967406c566ec16fe5a7a4c064707e22906e9d3d2a70b4d3da") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r2, 0x8, 0x10}, 0xc) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='pstore\x00', 0x1000000, &(0x7f0000000700)="f48afa3ab3cc319f917be52b04c388c229578537782bc5ffc32c7747b1d28999ad89f5fba460640a324385ac03cccef4553d641b91d79d014804a98e72796f8eb2e1a7056efeaa63404648df67079ae817420f248ccf9d01e7a027c600c71777fb9ebc97da60f3d1a287ef8bc00f1dc68c3b1f0c1836cde5b62be45dd58c3415cbb0f916fe3c04fc69911e2bec15c208d023bdb608fa727657c532bd5101a2a36b34c4eb65f855fea2d6f8a0a79b15ecef1a4c81a8f6f5ed57b09db2ab482413540416126718f2a33ed21346ded20b084a8dc10702ec279fc486b5c57c163d") socketpair(0x3, 0x2, 0x1f, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/139, 0x8b}, {&(0x7f0000001d40)=""/149, 0x95}, {&(0x7f0000001e00)=""/188, 0xbc}, {&(0x7f0000001ec0)=""/69, 0x45}, {&(0x7f0000001f40)=""/165, 0xa5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/233, 0xe9}], 0x9, &(0x7f0000004200)=""/236, 0xec, 0xe00}, 0x40) mount(&(0x7f0000004340)='./file1/file0\x00', &(0x7f0000004380)='./file1\x00', &(0x7f00000043c0)='ceph\x00', 0x4860, &(0x7f0000004400)="2c8eb517dd302be26597065442d58f3f345c295b542b2b1df3046ae176") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004600)={r5, &(0x7f0000004440)="903685b47b9c4d5c1dffcefa6a92cd57ccdfaf1af0be272f1cb4a5b86ab9d1ef248a63f04f5d59c2cd6e6b7722f5ff866c5d353014f28baaa95bce06a787a3e085102126a0386ffd4e136d472f2cdfb7c658643d2792b7235e2ec8c782080850c20eb00014eab035d7d56c8ddd0d7fdc4c21602d480e4accea0867cc5b4172b46b8f028bd623c58544092396dbda704543cd7c93219ff7f4caf9d0c12fc32c65ddac48ba22321d2c7ef1152f0dd87ed22cb30eb2b24d381b3abaefc114ad4c08e329cfbce60e0549ca", &(0x7f0000004540)="38859653237c5c9685cf2e44e1eea64846e190b778f29b06c26c2f2b8a0800f9fc2019b05290fc5c82f612eb7f479918015eb3af93cc57f01db731e129275ce05910f66e436ef09a8fe7bf22f960eacec350a7f7e9e9a47cb163f467b6a29523346a4c61d65d2235c73095a53929d509538f640424133cfa3617b41a51aa7172460146433abbe604f2c92827fabd5d3134d36b4cecd0fd2549f3527615f9eb63dd9332021e4eff13ad6aa509db21ed98745d00cb36e547", 0x3}, 0x20) mkdir(&(0x7f0000004640)='./file1/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004680)={0x0, 0x0, 0xa6, 0x3, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000046c0)=0x7, 0x4) recvmsg$kcm(r5, &(0x7f00000058c0)={&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x100000001}, 0x40000000) r6 = gettid() r7 = perf_event_open(&(0x7f0000005900)={0x7, 0x70, 0x0, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x7, 0x100, 0x8, 0x100000000, 0x8000, 0x8, 0x6, 0x0, 0x6, 0x10001, 0x9, 0x1f, 0x2, 0x1, 0x3, 0x1, 0x1f, 0x23, 0x1, 0xaa4, 0x5, 0x4, 0x200, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0xffffffffffffff9d, 0x2, @perf_config_ext={0x7, 0x9}, 0x100, 0x8, 0x2, 0x6, 0x4, 0x6, 0xf71}, r6, 0x9, r5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005c00)={r3, &(0x7f0000005a40)="313befc1e9ac680c4369983530ee783c4f018c38e134b4b0aebd06ede05f238850949c0f5d32ab19889f880e87e3a0fa5a43500affdcc508d56f3a4df6c159ca9cfa62124b79b4607d42738dc5e16d09ea2c6a2346fc2360feff08d9f464dfdebce2cb99d4ba8e5fc37edfba041f14e16a68192d7d8687404ee7318323520188c4e5d52e8c7ec40bd0823fb210e530c74ea842bd8bacbc48317b0b6ed12528ecd30e1af83b8049df791ff7affe91ab54", &(0x7f0000005b00)=""/243}, 0x18) mount(&(0x7f0000005c40)='./file1/file0\x00', &(0x7f0000005c80)='./file1\x00', &(0x7f0000005cc0)='btrfs\x00', 0x0, 0x0) recvmsg(r4, &(0x7f00000073c0)={&(0x7f0000005d00)=@sco, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d80)=""/103, 0x67}, {&(0x7f0000005e00)=""/170, 0xaa}, {&(0x7f0000005ec0)=""/252, 0xfc}, {&(0x7f0000005fc0)=""/136, 0x88}, {&(0x7f0000006080)=""/125, 0x7d}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/106, 0x6a}, {&(0x7f0000007180)=""/115, 0x73}, {&(0x7f0000007200)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0x7}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007400)={r2, 0x10001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xc4c) 2018/04/27 13:57:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000100)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/04/27 13:57:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000100)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/04/27 13:57:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/27 13:57:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x81}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x930000, &(0x7f0000000080)) 2018/04/27 13:57:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:43 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d298ed236687") 2018/04/27 13:57:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) [ 76.909208] device lo entered promiscuous mode 2018/04/27 13:57:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r2) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x12, &(0x7f0000000240)=r1, 0x4) 2018/04/27 13:57:43 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x81}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x930000, &(0x7f0000000080)) 2018/04/27 13:57:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b35, 0x730000, &(0x7f0000000340)) 2018/04/27 13:57:43 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d298ed236687") 2018/04/27 13:57:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:43 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:43 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:43 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:43 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x81}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x930000, &(0x7f0000000080)) 2018/04/27 13:57:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:43 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d298ed236687") 2018/04/27 13:57:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:44 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:44 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x81}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x930000, &(0x7f0000000080)) 2018/04/27 13:57:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d298ed236687") 2018/04/27 13:57:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000ec0)='./file0/file0\x00'}, 0x5) 2018/04/27 13:57:44 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x9, 0xfffffffb, 0xfffffffb, &(0x7f0000000000)) 2018/04/27 13:57:44 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="f6"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:44 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x7, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/27 13:57:44 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/27 13:57:44 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2f, &(0x7f0000000080)) 2018/04/27 13:57:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x127) 2018/04/27 13:57:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x89f0, 0x0, &(0x7f0000001400)) 2018/04/27 13:57:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:44 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x7, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:44 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x9, 0xfffffffb, 0xfffffffb, &(0x7f0000000000)) 2018/04/27 13:57:45 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x127) 2018/04/27 13:57:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/04/27 13:57:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2f, &(0x7f0000000080)) 2018/04/27 13:57:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x89f0, 0x0, &(0x7f0000001400)) 2018/04/27 13:57:45 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x7, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:45 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x9, 0xfffffffb, 0xfffffffb, &(0x7f0000000000)) 2018/04/27 13:57:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/04/27 13:57:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2f, &(0x7f0000000080)) 2018/04/27 13:57:45 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x127) 2018/04/27 13:57:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x89f0, 0x0, &(0x7f0000001400)) 2018/04/27 13:57:45 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x9, 0xfffffffb, 0xfffffffb, &(0x7f0000000000)) 2018/04/27 13:57:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/04/27 13:57:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000000)=0x2) 2018/04/27 13:57:45 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2f, &(0x7f0000000080)) 2018/04/27 13:57:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) 2018/04/27 13:57:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x89f0, 0x0, &(0x7f0000001400)) 2018/04/27 13:57:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/04/27 13:57:45 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x4) 2018/04/27 13:57:45 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x7, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:45 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000b3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x200, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:45 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x4) 2018/04/27 13:57:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe9, &(0x7f00000001c0)=""/233}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5}, 0x10) [ 79.073598] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/27 13:57:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:45 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000b3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x200, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:45 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:45 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) 2018/04/27 13:57:45 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x4) 2018/04/27 13:57:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe9, &(0x7f00000001c0)=""/233}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5}, 0x10) 2018/04/27 13:57:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:46 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000b3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x200, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:46 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) 2018/04/27 13:57:46 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x4) 2018/04/27 13:57:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/27 13:57:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe9, &(0x7f00000001c0)=""/233}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5}, 0x10) 2018/04/27 13:57:46 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) 2018/04/27 13:57:46 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000b3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x200, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:46 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/27 13:57:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) 2018/04/27 13:57:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) [ 79.818236] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/04/27 13:57:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe9, &(0x7f00000001c0)=""/233}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5}, 0x10) 2018/04/27 13:57:46 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 13:57:46 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/27 13:57:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) 2018/04/27 13:57:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:46 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) 2018/04/27 13:57:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/27 13:57:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) [ 80.153798] tmpfs: No value for mount option './file0' [ 80.197989] tmpfs: No value for mount option './file0' 2018/04/27 13:57:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 13:57:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x5, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:46 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) 2018/04/27 13:57:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 13:57:46 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6, 0x930004, &(0x7f0000000d00)) 2018/04/27 13:57:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 13:57:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 13:57:46 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) 2018/04/27 13:57:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6, 0x930004, &(0x7f0000000d00)) [ 80.389890] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) [ 80.445613] tmpfs: No value for mount option './file0' [ 80.465799] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "ed6693808bff90a3f3109bfac2bc1f84abbf959b82b6a673e437b57392a5a72e32b727b5afe274027365735fed2a02a28d2038297d6e42e92052e7f35998013e219a97d9cfaf805914c7c9ed98dc541bef889a506acc105cd5ee9c6c3d9f040e738f75332bf68a4de23b61271d9a6de1eb472db4fc21ad3042836753d8ab9cc9474b1fd67f1f4b9b7397865fde96b817d2d6ae44ff58bb6a0a238bd4f8839ba2a43ec027ebb814da15223389aef94c756c748d0379675585ae694c0187e47905c0a9496c9a9d41eda3573c03ffe2a7e90ff7e8b9819a05166f8ec5309f5886ae563d36b2f7ec977dcf6fe4785590cac1b2ecfe3a2a047738d0ebbceeedb9fc3f12c4a36459e7e1bc5ed9cc5fc596f6cb2e4b253c27292783a81f4cbade96b9bcf632f4361c89222cb968cafb6f5f41cffa239780c960334c0667c87d83e9cf24fefdb18a91f92bfe60af28508c7bcfda6f4a4fc00d3624dad11740eb1b4933ead0aa6a92de3cbc839d492fa3801cf6c79850d93a170d096af6f1fb1ee637868dc67adef064cf66c7cbc2cdcc706da1950d3b7d025ff5a682763a84c5eba21a80826b260e5c83dec727dbb7087e8ed7d46276a4c5fcca0e45b58eed6618a293160be4a6df1a489a23d5ce5841b719bf5fb0482d5b456b9a763a47507e2fee81ec45d7ea85d4e10064457989a89c60bdc9a734e212b652f1192ecf97109d179f287240f8032b22b34d0bb428a5df70e449a380357f131b724f39a6bbabb592876d52daf5d4b97a064c613bda3f1571508fa3e32a26f64fb7831ba6696d2459add847e14d5959541d4e88a9b10752e1a93aeacaa2d85410c0e81426193b1e5939bc4002cadac09eda17ea6c1203a73bcedeaa6646ec4884afa0ba53bcc149274a297ebf06891d8b0f7dcf6950e849e8d913aeffa45b5fa7b9871ab2b6276472acc32fa4154db1df4eba4940281ca13fbd09091cbc91db6cdfb3b5c348f5a7839d4a63d7aacfbc8717f08016b50b0085837f5e3898a300c879dda73d2231ed54e306abcf1eac7b90060d0ec0a72f15e80653c2f31ce9de904b0b87d14d812b37036107685bcecbcb2c063c61584509e98d0b9c0044716a81a762b758b5af895875a5f2edecd01c550915a675a9ba8d5c7c96653a93776ebf9076da276b7a979b20a6cdda9622138ecc87f3001fbffeee1a60c5461b785dd18cee3a45979fc04e21bcff8d2efcc035cc1fc2e086dfd215256808663ff204e72283373727f19961f7c4119e9d62766ab06909854f2c208af7444c1640cfe950d815e498e7d4d2190dd8115f8a35558aa51a36420342a2344d1b0d7e642383d6ba20d1892b4366d52a8eb474af9acd97ef7dfce467c8119e4a369b3d12c1ddc5f10de27c359b4287134af93c29fc73678f449f7509929e8fe9f04229d27da221127d48928592d2306988bfe902786cbc5773e63fdacb10030c65d8ab2d5898d910e19429c771e89d0098ef43e05eba05a57d3010996dc948b825ed1f48313bb7cc445df6f4d9a90f49c26e4fc068586f23d6ef64cf08da5564c8daafec4c7404a7fa568a10bcd69d168da0be49479a111f97a262ea760fa498c53c340d4218328506c57d8c3b725a827742fd3af96c0b3483bf12763c62eaf19ba83cc594b12eeecc0f73f27385ce633f259a6f9923079f61bf969f39b67b54f7a2b338de451673ba40507e219cdcf18e1ed85924c25eeea48ce48cd37f35b3d5f5fa61f81f7d38aad0b9a6b1f05bc7c9f5a1c62f4dec42c17733647e841c9bc1499e9888a32ceea9f7559c6d054b5219945876835df0db5cbd70af27d2903972a57c7bdee54c6f0c362f35824eae4e703d827be9e0b0ca91f84a35c8f66b1d5ed087e6e12633e24cba524187c2ac4f64f50cccc3c242c4da0405260ac2af630bb68b399ef8a47aaba83de6fb40ddb66c30367eb718a10be45cafd01aa663a8b38de530b4c94274d6ef581174cf854a8ab228052a9822482b7c6e371a97eff1e8b2d674a9b8fd820eaa2b8c0dd78390be753e5ed8227db5e1cc2e32f1629f2e29854112cd6bb0f6d9a756356088d8375384d1b0f8141235359ac7305136c144f9f45dca5e0ce4e125dbb3d5263476fac573935cd762d0e7422f20e5c73be7a014df3571af802602265a5e07369791f4ac21d3d3ed13494725ecfa983fa252665f97f97bfa5a1711ade6e8b415fcfc1feee754174976d5c96cf19ef8462099e4e9ad504459afd2bead0d2de6784f0ab5179bf9845948b67881c2c4e5e016ac9d918dc7896ee5d5bf0d6c8998f93a2b3822f5b903a65b4f1761eb8208f7ff4d438f185d8f16912882a00e2420b8b8a6fb98f66d44ebb96ebfa4e789c6dbbd87ab37aafb5940e16566a5227148e029e0b15f38733ecc19dcd472737a3367623c4b6b6e628bd3ddc9780c6cddeb088f782dcfe7cf89addf8a47993b91cd4505209d73889214c82b9918fab22602a2abb93887f62f5637694068a03852f038102612a20139270d06519df6b522946a959f27c6ae4fcf95b71f88c1bdfa98bdb2eb8897605ab21904860388766a1b341b93e08438f11e3d5848bc9d9173bc334bb0d115e9484c37c6af7f9a25974fe8a2e863da8b74809245f29335e072ac6a94eaccffb533822886375f6fd75e31eb2c68c532e9034be75fc0317d7d1bb06a89749ede9f7097e9f3ca5c4d90200557a54dbd811293476fc75cba7beb43ec1724d504cc1fdc4e6b1e9bbb7af7291088880ceba14377bf1b82a63f6aab487b0a908cec67eb7212367093887caf5976744519a87ba2ec1aa374e9add4bb3cf8916b382cbab5188353f0536137f14d069dcb4fab509c8dbcadea73c59569e9419a919da1eb5e6bd90f35eb4f13cbc55fc7bba1e487e16012498bbb326925e814f60ac4c9ac08c11d3a45adf82f18f25a2096e93e0d691052c72b39bb9e4fa6bc52f5608dd5e2034f2b22396e9851679af0aa457545a84620af07adf1afbb0a5f8bd043fd4310fc2400b94819ed94e7a943fc8997eed288209571cd5d4b6a6f9dd43d92c85d2b65fea6ff706e18663231ad67a8638533b6b90dbebc364deb896726f18a366bd157ecf7428509c8a8d1bb3c21d9ec9fc6a3369721971d7d3edd092735259e7968cde6a4f042b3acf44342b535c9afe220ee186d8688f573ffb85075c189a9c0d93203acccf789bbf8dcf5b03867d02228f9033cc1b0f848c0b829c3247687564bf6cd9e125019e706b2ca6a7b43fdd95e9c37f2ec095dc28eff2cc203060d53ea6d34ef1304c89f4711f0a36f3794b07b916ffcc58d4633c1e6386041335dc69f7dd87e6144346ec55148680b2ee88304393ab96b8adaa6ea419faa17bce8777ecf542600a4a4a7d14f75f42af709ab92e092db1f410ad6e72da55b2f8420f74885a1251c7555d3b686a3b8671e17004e4aa356eebb0e008b22667d5d39bd4cce7fed80bc3d575be53b710a0e5464c1df51e932e9d5bbe93a543c5027eed8a2d348ccbccf8007f4db70c8358ffa57887db4b4456522c031c8a5aecb2ad4a74e53b8d80c37e2d58594040ff6c27f0abb5420a2ca08877274ffe5f319863c33efff776422d87d2aef71d141b1d01017cbcd0a12504552bbc43082bc5bf767aae84b70d3a88574860d1c047472dcab82af400411a9d8c1d884db3fa35cdb9bf249c8ffe45f4f26c43881c78303b0ed83fa535b2ac3f126d99e5806ebda05ad1946efdd486fa5ba9ea56b4a095b4cfb44c9d79119dfe2330eca8fe5457fb9f3a4116db01bd789187122c8424e3b456d9189089b4ccd5ed813a47972d89919f4f3f9049e75c5905d536067251310c2d37e6692ef2ff52eaeed126644c6424d0c9874be0352a37b02c350d1e49838d9bedcab2af3de3d8a2dcc7164794406c8585783ee7b5ab4b6d33b2664fa5215748d59da040dc596c86e2fc10efc2a0080f9eadc124017e450124f1b46ba2115f373dcfa93360f86b9f6fa68cd7bf876d66f898098b3ae0393f9ffaf087238f224a64acbd764de59307ae885c56c7a35fb856c5be243b0dda0627cd160d1f0dbc3abbd1a42cc3ca610486e84f1aa8ba7793743cff021fa3d130b0ee0502271661d028778e327d03479037d2ca5980c0c62594f2e360b802ce3abd256db8089b4b74da420a3dcace064d04c320801a28f6fa3343007e119ae119246d9f5c2dae4c70178f7323e57e0506a043ea107d02accab4afd36e616309ad356be62db39f13a57b72a5450de72e585d8ab7d7740c7bdfab62431cc18fab3df0182f80832ac24df59a5cd91d2496fc4d3c649ca77b04e32da285af28d82d420ca15fc80073955e4bbc92efc7301b90bfc8a70830a4803cc15af425ff2df06c0ebd6d896b188702ef806344df91325532bc755b63e62c6cbf59d83af70153b06007d8ad4633db50641c07c840eb96413d77cb753ea7618f79bbd92a7ee15233a37e056335b5cb8910211d902713f8fced03e620c7d68cec8ead2e9b7cf56a9ff109931190be9b8e4098f3347b559edbc2fae957edc644fa9966d1f883cfc072808cdfa8c04527df29e888c32a40bd4eb309edfe19de091e14767d57baefd9bee106f88ab621c261174228e4fc6f864a99de5a4a75bf2e4de6925da6f28688a56a7a1edcbb285354e84bec07d9977d2c7847bf4d0a14ba117d95d44425762a6c3253bec5dda3a83cd996c1789e7bc31c1333059c2c35545ed597acd809fee037d5bcd6e08bce407e07840a3219d7d0cd3324f4f1d9c79e0c7b1e6828f01afe7607a8fc2a7cbb3f01fa5f9aa494539846bc80f79b4d5e337a0e3530194685ecbb42f1e36d869dee9f4f12ff3a22da70b1da3055b4fa932cb42119bc4880504388e7ed8b19afea20f1894c137c71000d19184d506ac4f066e243febd2e42555bc6a8e8f7f855aa0100dc4d9395b2e4c4475adfa7885347e8ac0c18ea9876fb816e2cb80c15047bae2185a2b8ea5b02800191bb50895b8c476753fab2e0f7caaa336ff79652d5c133f89fe0c0187508c38d788b0a2905b21296a7f8ba0d92cab0a19a07a3dcfb4694d190f0c9c9c23a8cdaa01c642bd87a7e5cecbcf532dba828f8780950c92b4fdacfd18aecaacf38473dc28d944aed079debd05a90dbc1b515d0d552a5781c9c0593a6d7f7854d87174bb27c35939581ae6ca4800ec38cc1a5a4e80c59081ee2bc8f269115074952269c83ea0a241216daaffa4348fe6813468f6f47c9b0cd71a61c34946e8be9c2b576356d38ef0fcc46d04b61771a8dd4c07d10e0ea969e9040dafe5bc6fe19d8a6994e645e36afc7297acca5780287051877c56042dd3e1ec0f8cd29b911bc6ff86e6212d8d3fb91683cdeb43e25efb5a2710b34ccf137e70a97f0473f3e3696966d3e594f84292abbcd5f71e943e8357b541a5823ca7e3d814c7f20cbd44e400963bb7805bdbaf454a9481e5884a99bf97de1a8a71a4d9aeb85af05a1e19261e2b2c6d243d678599db1522f31ef3147edb1b7d16a4f73406c8627cc527a734ee18e1884afbf9cd6ad83397b2c2cfb77f3599f614203473dbe87f365f8ad4f4fddb8d7fda8853d63318226c3792ef63989fc595aca85e25284d233f47552d638e079b4643993786b8e212aacbd5ea6d848cd1f3187b5aa3ede413fe6161b6e261b8d0e188c37f4d20a4f003e650d83f693e99b21d1e4c49e56789dbbef9aecf7c6f2a81b153d706ad2f202897249720ff8d04bed2c88be1c82f178f220bf35fccebace5b9f91e1aec95e86bd757193925d4f562651a52e2a3b981af31"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "ed6693808bff90a3f3109bfac2bc1f84abbf959b82b6a673e437b57392a5a72e32b727b5afe274027365735fed2a02a28d2038297d6e42e92052e7f35998013e219a97d9cfaf805914c7c9ed98dc541bef889a506acc105cd5ee9c6c3d9f040e738f75332bf68a4de23b61271d9a6de1eb472db4fc21ad3042836753d8ab9cc9474b1fd67f1f4b9b7397865fde96b817d2d6ae44ff58bb6a0a238bd4f8839ba2a43ec027ebb814da15223389aef94c756c748d0379675585ae694c0187e47905c0a9496c9a9d41eda3573c03ffe2a7e90ff7e8b9819a05166f8ec5309f5886ae563d36b2f7ec977dcf6fe4785590cac1b2ecfe3a2a047738d0ebbceeedb9fc3f12c4a36459e7e1bc5ed9cc5fc596f6cb2e4b253c27292783a81f4cbade96b9bcf632f4361c89222cb968cafb6f5f41cffa239780c960334c0667c87d83e9cf24fefdb18a91f92bfe60af28508c7bcfda6f4a4fc00d3624dad11740eb1b4933ead0aa6a92de3cbc839d492fa3801cf6c79850d93a170d096af6f1fb1ee637868dc67adef064cf66c7cbc2cdcc706da1950d3b7d025ff5a682763a84c5eba21a80826b260e5c83dec727dbb7087e8ed7d46276a4c5fcca0e45b58eed6618a293160be4a6df1a489a23d5ce5841b719bf5fb0482d5b456b9a763a47507e2fee81ec45d7ea85d4e10064457989a89c60bdc9a734e212b652f1192ecf97109d179f287240f8032b22b34d0bb428a5df70e449a380357f131b724f39a6bbabb592876d52daf5d4b97a064c613bda3f1571508fa3e32a26f64fb7831ba6696d2459add847e14d5959541d4e88a9b10752e1a93aeacaa2d85410c0e81426193b1e5939bc4002cadac09eda17ea6c1203a73bcedeaa6646ec4884afa0ba53bcc149274a297ebf06891d8b0f7dcf6950e849e8d913aeffa45b5fa7b9871ab2b6276472acc32fa4154db1df4eba4940281ca13fbd09091cbc91db6cdfb3b5c348f5a7839d4a63d7aacfbc8717f08016b50b0085837f5e3898a300c879dda73d2231ed54e306abcf1eac7b90060d0ec0a72f15e80653c2f31ce9de904b0b87d14d812b37036107685bcecbcb2c063c61584509e98d0b9c0044716a81a762b758b5af895875a5f2edecd01c550915a675a9ba8d5c7c96653a93776ebf9076da276b7a979b20a6cdda9622138ecc87f3001fbffeee1a60c5461b785dd18cee3a45979fc04e21bcff8d2efcc035cc1fc2e086dfd215256808663ff204e72283373727f19961f7c4119e9d62766ab06909854f2c208af7444c1640cfe950d815e498e7d4d2190dd8115f8a35558aa51a36420342a2344d1b0d7e642383d6ba20d1892b4366d52a8eb474af9acd97ef7dfce467c8119e4a369b3d12c1ddc5f10de27c359b4287134af93c29fc73678f449f7509929e8fe9f04229d27da221127d48928592d2306988bfe902786cbc5773e63fdacb10030c65d8ab2d5898d910e19429c771e89d0098ef43e05eba05a57d3010996dc948b825ed1f48313bb7cc445df6f4d9a90f49c26e4fc068586f23d6ef64cf08da5564c8daafec4c7404a7fa568a10bcd69d168da0be49479a111f97a262ea760fa498c53c340d4218328506c57d8c3b725a827742fd3af96c0b3483bf12763c62eaf19ba83cc594b12eeecc0f73f27385ce633f259a6f9923079f61bf969f39b67b54f7a2b338de451673ba40507e219cdcf18e1ed85924c25eeea48ce48cd37f35b3d5f5fa61f81f7d38aad0b9a6b1f05bc7c9f5a1c62f4dec42c17733647e841c9bc1499e9888a32ceea9f7559c6d054b5219945876835df0db5cbd70af27d2903972a57c7bdee54c6f0c362f35824eae4e703d827be9e0b0ca91f84a35c8f66b1d5ed087e6e12633e24cba524187c2ac4f64f50cccc3c242c4da0405260ac2af630bb68b399ef8a47aaba83de6fb40ddb66c30367eb718a10be45cafd01aa663a8b38de530b4c94274d6ef581174cf854a8ab228052a9822482b7c6e371a97eff1e8b2d674a9b8fd820eaa2b8c0dd78390be753e5ed8227db5e1cc2e32f1629f2e29854112cd6bb0f6d9a756356088d8375384d1b0f8141235359ac7305136c144f9f45dca5e0ce4e125dbb3d5263476fac573935cd762d0e7422f20e5c73be7a014df3571af802602265a5e07369791f4ac21d3d3ed13494725ecfa983fa252665f97f97bfa5a1711ade6e8b415fcfc1feee754174976d5c96cf19ef8462099e4e9ad504459afd2bead0d2de6784f0ab5179bf9845948b67881c2c4e5e016ac9d918dc7896ee5d5bf0d6c8998f93a2b3822f5b903a65b4f1761eb8208f7ff4d438f185d8f16912882a00e2420b8b8a6fb98f66d44ebb96ebfa4e789c6dbbd87ab37aafb5940e16566a5227148e029e0b15f38733ecc19dcd472737a3367623c4b6b6e628bd3ddc9780c6cddeb088f782dcfe7cf89addf8a47993b91cd4505209d73889214c82b9918fab22602a2abb93887f62f5637694068a03852f038102612a20139270d06519df6b522946a959f27c6ae4fcf95b71f88c1bdfa98bdb2eb8897605ab21904860388766a1b341b93e08438f11e3d5848bc9d9173bc334bb0d115e9484c37c6af7f9a25974fe8a2e863da8b74809245f29335e072ac6a94eaccffb533822886375f6fd75e31eb2c68c532e9034be75fc0317d7d1bb06a89749ede9f7097e9f3ca5c4d90200557a54dbd811293476fc75cba7beb43ec1724d504cc1fdc4e6b1e9bbb7af7291088880ceba14377bf1b82a63f6aab487b0a908cec67eb7212367093887caf5976744519a87ba2ec1aa374e9add4bb3cf8916b382cbab5188353f0536137f14d069dcb4fab509c8dbcadea73c59569e9419a919da1eb5e6bd90f35eb4f13cbc55fc7bba1e487e16012498bbb326925e814f60ac4c9ac08c11d3a45adf82f18f25a2096e93e0d691052c72b39bb9e4fa6bc52f5608dd5e2034f2b22396e9851679af0aa457545a84620af07adf1afbb0a5f8bd043fd4310fc2400b94819ed94e7a943fc8997eed288209571cd5d4b6a6f9dd43d92c85d2b65fea6ff706e18663231ad67a8638533b6b90dbebc364deb896726f18a366bd157ecf7428509c8a8d1bb3c21d9ec9fc6a3369721971d7d3edd092735259e7968cde6a4f042b3acf44342b535c9afe220ee186d8688f573ffb85075c189a9c0d93203acccf789bbf8dcf5b03867d02228f9033cc1b0f848c0b829c3247687564bf6cd9e125019e706b2ca6a7b43fdd95e9c37f2ec095dc28eff2cc203060d53ea6d34ef1304c89f4711f0a36f3794b07b916ffcc58d4633c1e6386041335dc69f7dd87e6144346ec55148680b2ee88304393ab96b8adaa6ea419faa17bce8777ecf542600a4a4a7d14f75f42af709ab92e092db1f410ad6e72da55b2f8420f74885a1251c7555d3b686a3b8671e17004e4aa356eebb0e008b22667d5d39bd4cce7fed80bc3d575be53b710a0e5464c1df51e932e9d5bbe93a543c5027eed8a2d348ccbccf8007f4db70c8358ffa57887db4b4456522c031c8a5aecb2ad4a74e53b8d80c37e2d58594040ff6c27f0abb5420a2ca08877274ffe5f319863c33efff776422d87d2aef71d141b1d01017cbcd0a12504552bbc43082bc5bf767aae84b70d3a88574860d1c047472dcab82af400411a9d8c1d884db3fa35cdb9bf249c8ffe45f4f26c43881c78303b0ed83fa535b2ac3f126d99e5806ebda05ad1946efdd486fa5ba9ea56b4a095b4cfb44c9d79119dfe2330eca8fe5457fb9f3a4116db01bd789187122c8424e3b456d9189089b4ccd5ed813a47972d89919f4f3f9049e75c5905d536067251310c2d37e6692ef2ff52eaeed126644c6424d0c9874be0352a37b02c350d1e49838d9bedcab2af3de3d8a2dcc7164794406c8585783ee7b5ab4b6d33b2664fa5215748d59da040dc596c86e2fc10efc2a0080f9eadc124017e450124f1b46ba2115f373dcfa93360f86b9f6fa68cd7bf876d66f898098b3ae0393f9ffaf087238f224a64acbd764de59307ae885c56c7a35fb856c5be243b0dda0627cd160d1f0dbc3abbd1a42cc3ca610486e84f1aa8ba7793743cff021fa3d130b0ee0502271661d028778e327d03479037d2ca5980c0c62594f2e360b802ce3abd256db8089b4b74da420a3dcace064d04c320801a28f6fa3343007e119ae119246d9f5c2dae4c70178f7323e57e0506a043ea107d02accab4afd36e616309ad356be62db39f13a57b72a5450de72e585d8ab7d7740c7bdfab62431cc18fab3df0182f80832ac24df59a5cd91d2496fc4d3c649ca77b04e32da285af28d82d420ca15fc80073955e4bbc92efc7301b90bfc8a70830a4803cc15af425ff2df06c0ebd6d896b188702ef806344df91325532bc755b63e62c6cbf59d83af70153b06007d8ad4633db50641c07c840eb96413d77cb753ea7618f79bbd92a7ee15233a37e056335b5cb8910211d902713f8fced03e620c7d68cec8ead2e9b7cf56a9ff109931190be9b8e4098f3347b559edbc2fae957edc644fa9966d1f883cfc072808cdfa8c04527df29e888c32a40bd4eb309edfe19de091e14767d57baefd9bee106f88ab621c261174228e4fc6f864a99de5a4a75bf2e4de6925da6f28688a56a7a1edcbb285354e84bec07d9977d2c7847bf4d0a14ba117d95d44425762a6c3253bec5dda3a83cd996c1789e7bc31c1333059c2c35545ed597acd809fee037d5bcd6e08bce407e07840a3219d7d0cd3324f4f1d9c79e0c7b1e6828f01afe7607a8fc2a7cbb3f01fa5f9aa494539846bc80f79b4d5e337a0e3530194685ecbb42f1e36d869dee9f4f12ff3a22da70b1da3055b4fa932cb42119bc4880504388e7ed8b19afea20f1894c137c71000d19184d506ac4f066e243febd2e42555bc6a8e8f7f855aa0100dc4d9395b2e4c4475adfa7885347e8ac0c18ea9876fb816e2cb80c15047bae2185a2b8ea5b02800191bb50895b8c476753fab2e0f7caaa336ff79652d5c133f89fe0c0187508c38d788b0a2905b21296a7f8ba0d92cab0a19a07a3dcfb4694d190f0c9c9c23a8cdaa01c642bd87a7e5cecbcf532dba828f8780950c92b4fdacfd18aecaacf38473dc28d944aed079debd05a90dbc1b515d0d552a5781c9c0593a6d7f7854d87174bb27c35939581ae6ca4800ec38cc1a5a4e80c59081ee2bc8f269115074952269c83ea0a241216daaffa4348fe6813468f6f47c9b0cd71a61c34946e8be9c2b576356d38ef0fcc46d04b61771a8dd4c07d10e0ea969e9040dafe5bc6fe19d8a6994e645e36afc7297acca5780287051877c56042dd3e1ec0f8cd29b911bc6ff86e6212d8d3fb91683cdeb43e25efb5a2710b34ccf137e70a97f0473f3e3696966d3e594f84292abbcd5f71e943e8357b541a5823ca7e3d814c7f20cbd44e400963bb7805bdbaf454a9481e5884a99bf97de1a8a71a4d9aeb85af05a1e19261e2b2c6d243d678599db1522f31ef3147edb1b7d16a4f73406c8627cc527a734ee18e1884afbf9cd6ad83397b2c2cfb77f3599f614203473dbe87f365f8ad4f4fddb8d7fda8853d63318226c3792ef63989fc595aca85e25284d233f47552d638e079b4643993786b8e212aacbd5ea6d848cd1f3187b5aa3ede413fe6161b6e261b8d0e188c37f4d20a4f003e650d83f693e99b21d1e4c49e56789dbbef9aecf7c6f2a81b153d706ad2f202897249720ff8d04bed2c88be1c82f178f220bf35fccebace5b9f91e1aec95e86bd757193925d4f562651a52e2a3b981af31"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) [ 80.607205] tmpfs: No value for mount option './file0' [ 80.620686] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6, 0x930004, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x0, 0x9, &(0x7f0000000200)) 2018/04/27 13:57:47 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6, 0x930004, &(0x7f0000000d00)) [ 80.742525] tmpfs: No value for mount option './file0' [ 80.751489] tmpfs: No value for mount option './file0' [ 80.763725] tmpfs: No value for mount option './file0' [ 80.779418] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x0, 0x9, &(0x7f0000000200)) 2018/04/27 13:57:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) [ 80.856764] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) [ 80.964914] tmpfs: No value for mount option './file0' [ 81.000370] tmpfs: No value for mount option './file0' [ 81.025112] tmpfs: No value for mount option './file0' [ 81.032909] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/27 13:57:47 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x0, 0x9, &(0x7f0000000200)) 2018/04/27 13:57:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:47 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) [ 81.211579] tmpfs: No value for mount option './file0' 2018/04/27 13:57:47 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x0, 0x9, &(0x7f0000000200)) 2018/04/27 13:57:47 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:47 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:48 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:48 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 13:57:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:48 executing program 4: socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) 2018/04/27 13:57:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:48 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 4: socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) [ 82.172597] proc: unrecognized mount option "./file0/" or missing value [ 82.210951] proc: unrecognized mount option "./file0/" or missing value 2018/04/27 13:57:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:48 executing program 4: socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) 2018/04/27 13:57:48 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) [ 82.525547] proc: unrecognized mount option "./file0/" or missing value [ 82.646487] proc: unrecognized mount option "./file0/" or missing value 2018/04/27 13:57:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/04/27 13:57:49 executing program 4: socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)) 2018/04/27 13:57:49 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) [ 82.799922] proc: unrecognized mount option "./file0/" or missing value [ 82.809060] proc: unrecognized mount option "./file0/" or missing value 2018/04/27 13:57:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) [ 82.870737] proc: unrecognized mount option "./file0/" or missing value [ 82.999984] proc: unrecognized mount option "./file0/" or missing value 2018/04/27 13:57:49 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/27 13:57:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) 2018/04/27 13:57:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/27 13:57:49 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000000)) [ 83.142199] proc: unrecognized mount option "./file0/" or missing value [ 83.152139] proc: unrecognized mount option "./file0/" or missing value [ 83.181263] proc: unrecognized mount option "./file0/" or missing value 2018/04/27 13:57:49 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x127) 2018/04/27 13:57:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/04/27 13:57:50 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/27 13:57:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x4, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:50 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x127) 2018/04/27 13:57:50 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r1}, 0x2c) 2018/04/27 13:57:50 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:50 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x127) 2018/04/27 13:57:50 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000140)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/27 13:57:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x4, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:50 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/04/27 13:57:50 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000100), 0x4) 2018/04/27 13:57:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x101, 0x5, 0x7, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0/', r0}, 0x10) 2018/04/27 13:57:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r1}, 0x2c) 2018/04/27 13:57:50 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x127) 2018/04/27 13:57:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x4, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:50 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x81, &(0x7f0000000080)) 2018/04/27 13:57:50 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/04/27 13:57:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000100), 0x4) 2018/04/27 13:57:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x101, 0x5, 0x7, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0/', r0}, 0x10) 2018/04/27 13:57:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r1}, 0x2c) 2018/04/27 13:57:50 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:50 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x4, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x101, 0x5, 0x7, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0/', r0}, 0x10) 2018/04/27 13:57:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r1}, 0x2c) 2018/04/27 13:57:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000100), 0x4) 2018/04/27 13:57:50 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x4, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x4, 0x0, &(0x7f0000000d00)) 2018/04/27 13:57:50 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/04/27 13:57:51 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x81, &(0x7f0000000080)) 2018/04/27 13:57:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x101, 0x5, 0x7, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0/', r0}, 0x10) 2018/04/27 13:57:51 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x4, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000100), 0x4) 2018/04/27 13:57:51 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:51 executing program 2: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:51 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x81, &(0x7f0000000080)) 2018/04/27 13:57:51 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2018/04/27 13:57:51 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:51 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/04/27 13:57:51 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x4, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:51 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:51 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) [ 85.151594] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/27 13:57:51 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x81, &(0x7f0000000080)) 2018/04/27 13:57:51 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:51 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/04/27 13:57:51 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2018/04/27 13:57:51 executing program 1: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) 2018/04/27 13:57:51 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:51 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/04/27 13:57:51 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:52 executing program 2: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:52 executing program 1: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) 2018/04/27 13:57:52 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2018/04/27 13:57:53 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:53 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:53 executing program 1: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) 2018/04/27 13:57:53 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2018/04/27 13:57:53 executing program 2: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) close(r0) 2018/04/27 13:57:53 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/04/27 13:57:53 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:53 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/27 13:57:53 executing program 1: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) 2018/04/27 13:57:54 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x20008084) 2018/04/27 13:57:54 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:54 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:54 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:54 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x100000000000000, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:54 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:54 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x100000000000000, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x20008084) 2018/04/27 13:57:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:54 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x100000000000000, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:54 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:55 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x20008084) 2018/04/27 13:57:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:55 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:55 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:55 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:55 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x100000000000000, 0x0, &(0x7f0000000480)) 2018/04/27 13:57:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:55 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x20008084) 2018/04/27 13:57:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:56 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) 2018/04/27 13:57:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/27 13:57:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:56 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:56 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) 2018/04/27 13:57:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000007, 0x2}, 0xfffffffffffffdaf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x9, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/04/27 13:57:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000007, 0x2}, 0xfffffffffffffdaf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x9, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000007, 0x2}, 0xfffffffffffffdaf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x9, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x6e0f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/27 13:57:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='8'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/27 13:57:57 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:57:57 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x6e0f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/27 13:57:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000007, 0x2}, 0xfffffffffffffdaf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x9, 0x0, &(0x7f0000000080)) 2018/04/27 13:57:57 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:57 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x6e0f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/27 13:57:57 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='8'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:57 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:57 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:57 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:57:57 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='8'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:58 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x6e0f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/27 13:57:58 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:57:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='8'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:57:58 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80800, 0xadfd, &(0x7f0000000200)) 2018/04/27 13:57:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:58 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x704ff8, &(0x7f00000001c0)) 2018/04/27 13:57:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/27 13:57:58 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:57:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0xfffffffffffffc57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd4}, 0xf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:57:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80800, 0xadfd, &(0x7f0000000200)) 2018/04/27 13:57:58 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x704ff8, &(0x7f00000001c0)) 2018/04/27 13:57:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/27 13:57:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:58 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/27 13:57:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80800, 0xadfd, &(0x7f0000000200)) 2018/04/27 13:57:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0xfffffffffffffc57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd4}, 0xf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/27 13:57:58 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/27 13:57:58 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x704ff8, &(0x7f00000001c0)) 2018/04/27 13:57:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:58 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80800, 0xadfd, &(0x7f0000000200)) 2018/04/27 13:57:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0xfffffffffffffc57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd4}, 0xf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:58 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/27 13:57:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/27 13:57:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/27 13:57:58 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x704ff8, &(0x7f00000001c0)) 2018/04/27 13:57:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/27 13:57:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0xfffffffffffffc57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd4}, 0xf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:57:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/27 13:57:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 13:57:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000100)=r0, 0x4) 2018/04/27 13:57:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/27 13:57:59 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:59 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x11}], 0x10}, 0x0) 2018/04/27 13:57:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280)="4f5d083e8582686c75af4bc04cffe2b454377528cf68b83a"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000240)) 2018/04/27 13:57:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/04/27 13:57:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x8}, 0xfffffffffffffe0e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x4000000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 13:57:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x894a, 0x6f2000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x11}], 0x10}, 0x0) 2018/04/27 13:57:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x11) 2018/04/27 13:57:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 13:57:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x8}, 0xfffffffffffffe0e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x4000000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x894a, 0x6f2000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/04/27 13:57:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280)="4f5d083e8582686c75af4bc04cffe2b454377528cf68b83a"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000240)) 2018/04/27 13:57:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 13:57:59 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x11}], 0x10}, 0x0) 2018/04/27 13:57:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x11) 2018/04/27 13:57:59 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/04/27 13:57:59 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x11}], 0x10}, 0x0) 2018/04/27 13:57:59 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:57:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280)="4f5d083e8582686c75af4bc04cffe2b454377528cf68b83a"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000240)) 2018/04/27 13:57:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x8}, 0xfffffffffffffe0e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x4000000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x894a, 0x6f2000, &(0x7f0000000080)) 2018/04/27 13:57:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x11) 2018/04/27 13:57:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/04/27 13:57:59 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x8}, 0xfffffffffffffe0e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x4000000, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280)="4f5d083e8582686c75af4bc04cffe2b454377528cf68b83a"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000240)) 2018/04/27 13:58:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x894a, 0x6f2000, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x11) 2018/04/27 13:58:00 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:00 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:00 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:00 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:00 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:01 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffe, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:01 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x400803, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/04/27 13:58:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) 2018/04/27 13:58:01 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x400803, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x400803, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) 2018/04/27 13:58:01 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/27 13:58:01 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/04/27 13:58:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xc8, &(0x7f00000001c0)) 2018/04/27 13:58:01 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10e}, 0x35b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x6f2000, &(0x7f0000000d00)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7e}, 0x2ed) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x6f2000, 0x930000, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x400803, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xc8, &(0x7f00000001c0)) 2018/04/27 13:58:01 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/04/27 13:58:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) 2018/04/27 13:58:01 executing program 3: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/27 13:58:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xc8, &(0x7f00000001c0)) 2018/04/27 13:58:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0xfffffffffffffe9d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:02 executing program 3: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/27 13:58:02 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) 2018/04/27 13:58:02 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/8, 0x8}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x541b, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:02 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/04/27 13:58:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) 2018/04/27 13:58:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10e}, 0x35b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x6f2000, &(0x7f0000000d00)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7e}, 0x2ed) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x6f2000, 0x930000, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:02 executing program 3: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/27 13:58:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xc8, &(0x7f00000001c0)) 2018/04/27 13:58:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) 2018/04/27 13:58:03 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/8, 0x8}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x541b, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0xfffffffffffffe9d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:03 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/04/27 13:58:03 executing program 3: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}, 0x38206}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/04/27 13:58:03 executing program 5: 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:03 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10e}, 0x35b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x6f2000, &(0x7f0000000d00)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7e}, 0x2ed) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x6f2000, 0x930000, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:03 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:03 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/04/27 13:58:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0xfffffffffffffe9d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:03 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:03 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/27 13:58:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) 2018/04/27 13:58:03 executing program 5: 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:03 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/8, 0x8}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x541b, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10e}, 0x35b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x6f2000, &(0x7f0000000d00)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7e}, 0x2ed) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000480)) socketpair$inet(0x6f2000, 0x930000, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:04 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/04/27 13:58:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:04 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) 2018/04/27 13:58:04 executing program 5: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0xfffffffffffffe9d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:04 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/8, 0x8}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x541b, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:04 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/27 13:58:04 executing program 5: 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:04 executing program 2: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:04 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:04 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/27 13:58:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:58:04 executing program 0: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/04/27 13:58:04 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:58:05 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/27 13:58:05 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:05 executing program 2: 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="1000007135d919000000c0"], 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/27 13:58:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:58:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 2: 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x4000000000000020) 2018/04/27 13:58:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/27 13:58:05 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="1000007135d919000000c0"], 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/27 13:58:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000280)=""/151}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f0000000100)) 2018/04/27 13:58:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:05 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x7, &(0x7f00000002c0)) 2018/04/27 13:58:05 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:05 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="1000007135d919000000c0"], 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/27 13:58:05 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x1a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0xfffffffc, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="1000007135d919000000c0"], 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/27 13:58:06 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x1a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0xfffffffc, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x7}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x11, 0x100000014, &(0x7f0000000000)) 2018/04/27 13:58:06 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x1a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0xfffffffc, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x3, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/27 13:58:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 13:58:06 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe9}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x7}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x11, 0x100000014, &(0x7f0000000000)) 2018/04/27 13:58:06 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:06 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x1a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0xfffffffc, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:06 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002680)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x0, 0xfa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) 2018/04/27 13:58:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="1800000033e4ab4100000000ff0000003560f4ffffffffff00000000000000009500000000000000cc0a724965516034d246e2adb969ca9bcc5d5c622fc498a1e5a31b514a976ceb90b5c59f5a4e4cf0bf8774c4fca5f721e1fe67c9ab195d8f00088dfb91f42e74cbbe557dec0778729fd516a787c8fd7c5a06255faa7eb5a3c400ed1677d086a9c4b1686aca8ec4414f5587fd8a75b2495be9bbfed3ff04b6d1d9c6fcbee5ffcfc5657e9dd72d071fdebab538fa563aee56689678939861c58ea154ff50533859ad9ac2f9b90c5b4d564c91432995f7fe31eb69891fd2000000000000008e80bc615ea11bf1e4080d1832337fe2d4cd2bdf6fa55f0efa624c40dca6c4ce1b0fd779aefe490c5f5599065d4710ddc82738fd13b71f7b1411dcd22bc0321abfdee3e41acf69ab76cf10321760f93afbdc4396c3efd3b456d859bb4f96b9a2d5a69e8754267302e7feacdb2d55baebc1936bb77efb33f613a1b002000000000000000000000090f51cbccc9a6fcedb2fc6a954756f3f8d491fb5bb076415ad243f471909617067046709fe06f6d6e28e1c16080e91f99288669e6a2c40bd89a063b6cd94e6fd1ea4dacabaceb7eb5281f6a2f2cb135d0f49c515eaf7e53f63bf7b592631c9582f566fe0742b5f46995004ea6d40f1acfcdfe4b729007ea74a54724a068e252fd239e86cb2bf079dee424b335189c84b4e153c6e293eb6a7da2bec8b3e22237770b2cff406f9c144ad296265e446e959072fbaab6a007726a1526a"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 13:58:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) 2018/04/27 13:58:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/04/27 13:58:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f933530693c2f6cdeacfd4eabefc40000000000000049ee6f74320212e9694f1a0d411e33b031dd194e87d99ba41eaf809da491d03dd5efca89a95d4958ba7d2a1f7579063aea46aed85f7e954053546ce65ae7bba4940aa261b147c0b895053b6ad71f83d59b4305df127342ff377b7edb419ea7a3b49cd43f2939561e30e37cc07ae493f1f439451206d01ef7228f9c051b98967eb4b0118c1af7290ae1bac2dc63775209740d519e1259dd4d11e7825b4d0358bd6b885dfca46db1262a012a75072e90970831f2926e6fd29419126c5ba6726d9ab57838e64f6ab1fafaea20eb4d8eccf5459b673e9cfdd29da27b3d570d8a5409ddeac9bb30b469f47b168abe175aa8c5c2e8a1c7a8dec747"], 0x120}, 0x0) 2018/04/27 13:58:06 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002680)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x0, 0xfa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x7}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x11, 0x100000014, &(0x7f0000000000)) 2018/04/27 13:58:07 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) 2018/04/27 13:58:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x120}, 0x0) 2018/04/27 13:58:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 13:58:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x7}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x11, 0x100000014, &(0x7f0000000000)) 2018/04/27 13:58:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/04/27 13:58:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002680)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x0, 0xfa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) 2018/04/27 13:58:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x120}, 0x0) 2018/04/27 13:58:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/04/27 13:58:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002680)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x0, 0xfa}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 13:58:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x120}, 0x0) 2018/04/27 13:58:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="1800000033e4ab4100000000ff0000003560f4ffffffffff00000000000000009500000000000000cc0a724965516034d246e2adb969ca9bcc5d5c622fc498a1e5a31b514a976ceb90b5c59f5a4e4cf0bf8774c4fca5f721e1fe67c9ab195d8f00088dfb91f42e74cbbe557dec0778729fd516a787c8fd7c5a06255faa7eb5a3c400ed1677d086a9c4b1686aca8ec4414f5587fd8a75b2495be9bbfed3ff04b6d1d9c6fcbee5ffcfc5657e9dd72d071fdebab538fa563aee56689678939861c58ea154ff50533859ad9ac2f9b90c5b4d564c91432995f7fe31eb69891fd2000000000000008e80bc615ea11bf1e4080d1832337fe2d4cd2bdf6fa55f0efa624c40dca6c4ce1b0fd779aefe490c5f5599065d4710ddc82738fd13b71f7b1411dcd22bc0321abfdee3e41acf69ab76cf10321760f93afbdc4396c3efd3b456d859bb4f96b9a2d5a69e8754267302e7feacdb2d55baebc1936bb77efb33f613a1b002000000000000000000000090f51cbccc9a6fcedb2fc6a954756f3f8d491fb5bb076415ad243f471909617067046709fe06f6d6e28e1c16080e91f99288669e6a2c40bd89a063b6cd94e6fd1ea4dacabaceb7eb5281f6a2f2cb135d0f49c515eaf7e53f63bf7b592631c9582f566fe0742b5f46995004ea6d40f1acfcdfe4b729007ea74a54724a068e252fd239e86cb2bf079dee424b335189c84b4e153c6e293eb6a7da2bec8b3e22237770b2cff406f9c144ad296265e446e959072fbaab6a007726a1526a"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/04/27 13:58:07 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/04/27 13:58:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/27 13:58:07 executing program 5: perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x300000000000, 0x0, 0xeb3, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20, &(0x7f0000000300)) 2018/04/27 13:58:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:07 executing program 2: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") [ 101.457799] proc: unrecognized mount option "" or missing value [ 101.508081] proc: unrecognized mount option "" or missing value 2018/04/27 13:58:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:08 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/04/27 13:58:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x73}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:08 executing program 2: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="1800000005000000000000000100010003008100000000000000000000000000850000003500000800000000000000006bb5c1fff4ffffff000000000000000055470400fcffffff0000000000000000850000000000000000000000000000007d950000ffffffff000000000000000008fbc0ff08000000000000000000000095000000000000000000000000000000181700007d6e0eab7e654a8e227bf8d7a70ea7189e30eabf7ddb31df01a229904afc713c79bbbc1bd99a3b89ece947511b7c4db9d6b7bf3021f7b70b30eadc9681e7c60e4359c7c828f32256003bd46f4a0ab813adb41e8d717e90c520656518c794edf9429fcda4b26dddbb297671d9c7f6cf5b3393edf733f8892bbfde7c11e889de89c8aac4666e17a58e396042a122e88072003bbcefa176f67c36e5ea6329e286bd4802ff9a629f442c9572eeeb0e3e6811162c672ae4b70f6389837a47eba6b4b39094", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="1800000005000000000000000100010003008100000000000000000000000000850000003500000800000000000000006bb5c1fff4ffffff000000000000000055470400fcffffff0000000000000000850000000000000000000000000000007d950000ffffffff000000000000000008fbc0ff08000000000000000000000095000000000000000000000000000000181700007d6e0eab7e654a8e227bf8d7a70ea7189e30eabf7ddb31df01a229904afc713c79bbbc1bd99a3b89ece947511b7c4db9d6b7bf3021f7b70b30eadc9681e7c60e4359c7c828f32256003bd46f4a0ab813adb41e8d717e90c520656518c794edf9429fcda4b26dddbb297671d9c7f6cf5b3393edf733f8892bbfde7c11e889de89c8aac4666e17a58e396042a122e88072003bbcefa176f67c36e5ea6329e286bd4802ff9a629f442c9572eeeb0e3e6811162c672ae4b70f6389837a47eba6b4b39094", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:08 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/04/27 13:58:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x73}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:08 executing program 4: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 2: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 3: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 0: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) socketpair(0x11, 0x3, 0x1, &(0x7f0000001ac0)={0xffffffffffffffff}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001900)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004640), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2e, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000078108000100000000000000000002009500000080000000"], &(0x7f0000000380)='syzkaller\x00', 0x14, 0x63, &(0x7f00000003c0)=""/99, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r3, &(0x7f0000001880)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000001700)=""/24, 0x18}], 0x5, &(0x7f00000017c0)=""/168, 0xa8, 0xff}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000000000)={r0, r4}) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r3, &(0x7f0000004600)={&(0x7f0000002ec0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/142, 0x8e}, {&(0x7f0000004480)=""/202, 0xca}], 0x4, &(0x7f00000045c0)=""/57, 0x39, 0x8}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0x6, 0x44, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001b00)='GPL\x00', 0x5, 0xd, &(0x7f0000001b40)=""/13, 0x41100, 0x1}, 0x48) recvmsg(r3, &(0x7f0000006540)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/219, 0xdb}, {&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/99, 0x63}, {&(0x7f00000063c0)}], 0x5, &(0x7f0000006480)=""/146, 0x92, 0x6}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006580)={0xa, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0x5, 0x9, 0x23}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x5a, &(0x7f0000002e40)=""/90, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet(0x16, 0x894c, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000004c0)='./file1\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r6) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)='proc\x00', 0x200000, &(0x7f0000001e40)="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") 2018/04/27 13:58:08 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/04/27 13:58:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x73}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:08 executing program 2: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 4: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0)}, 0x0) 2018/04/27 13:58:08 executing program 0: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x73}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:58:08 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/27 13:58:08 executing program 3: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:08 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0)}, 0x0) 2018/04/27 13:58:08 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/27 13:58:08 executing program 4: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r1) 2018/04/27 13:58:08 executing program 0: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:09 executing program 3: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/27 13:58:09 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0)}, 0x0) 2018/04/27 13:58:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:58:09 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)}, 0x20000000) 2018/04/27 13:58:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r1) 2018/04/27 13:58:09 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/27 13:58:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x11, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r1) 2018/04/27 13:58:09 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0)}, 0x0) 2018/04/27 13:58:09 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)}, 0x20000000) 2018/04/27 13:58:09 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/27 13:58:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:58:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/27 13:58:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x11, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/27 13:58:09 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)}, 0x20000000) 2018/04/27 13:58:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r1) 2018/04/27 13:58:09 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:09 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)}, 0x20000000) 2018/04/27 13:58:09 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)) 2018/04/27 13:58:09 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x11, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/27 13:58:09 executing program 2: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/04/27 13:58:09 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b}, 0x14) 2018/04/27 13:58:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/27 13:58:09 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 2: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/04/27 13:58:10 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x11, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/27 13:58:10 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b}, 0x14) 2018/04/27 13:58:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 2: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/04/27 13:58:10 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b}, 0x14) 2018/04/27 13:58:10 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 13:58:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x784d6e919f20ee) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b}, 0x14) 2018/04/27 13:58:10 executing program 2: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/04/27 13:58:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7fe, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x784d6e919f20ee) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000180), 0x3) 2018/04/27 13:58:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000180), 0x3) 2018/04/27 13:58:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 2: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="d619c5936c28d8d7e6d9f032b6d553de2b53c5fe85897ee4199c43527d28fd4d37e3216b7b92889505c35e203550c19ddd29be84d431d835eed0633a86b7e65369e6421fc98bf5a34f993871b8ad02a27a84e4f7da2f63aae862cb91e1f8fd4ccec1") 2018/04/27 13:58:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7fe, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x784d6e919f20ee) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:10 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:10 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000180), 0x3) 2018/04/27 13:58:10 executing program 2: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="d619c5936c28d8d7e6d9f032b6d553de2b53c5fe85897ee4199c43527d28fd4d37e3216b7b92889505c35e203550c19ddd29be84d431d835eed0633a86b7e65369e6421fc98bf5a34f993871b8ad02a27a84e4f7da2f63aae862cb91e1f8fd4ccec1") 2018/04/27 13:58:11 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7fe, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x784d6e919f20ee) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:11 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:11 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000180), 0x3) 2018/04/27 13:58:11 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:11 executing program 2: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="d619c5936c28d8d7e6d9f032b6d553de2b53c5fe85897ee4199c43527d28fd4d37e3216b7b92889505c35e203550c19ddd29be84d431d835eed0633a86b7e65369e6421fc98bf5a34f993871b8ad02a27a84e4f7da2f63aae862cb91e1f8fd4ccec1") 2018/04/27 13:58:11 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/177}, 0x18) socketpair$inet(0x8, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:11 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:11 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7fe, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:11 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/27 13:58:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:11 executing program 2: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="d619c5936c28d8d7e6d9f032b6d553de2b53c5fe85897ee4199c43527d28fd4d37e3216b7b92889505c35e203550c19ddd29be84d431d835eed0633a86b7e65369e6421fc98bf5a34f993871b8ad02a27a84e4f7da2f63aae862cb91e1f8fd4ccec1") 2018/04/27 13:58:11 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:11 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:11 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/27 13:58:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/27 13:58:11 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11d}, 0xffffff87) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:11 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:11 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:11 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:11 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/27 13:58:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/27 13:58:11 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x127) 2018/04/27 13:58:11 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11d}, 0xffffff87) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:11 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:11 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11d}, 0xffffff87) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:12 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/27 13:58:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x127) 2018/04/27 13:58:12 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:12 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:12 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/27 13:58:12 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/27 13:58:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11d}, 0xffffff87) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x127) 2018/04/27 13:58:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:12 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/27 13:58:12 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:12 executing program 4: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000043}, 0x251) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fca4bbba000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:13 executing program 4: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:13 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x127) 2018/04/27 13:58:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/27 13:58:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000043}, 0x251) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fca4bbba000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/27 13:58:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x3, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:13 executing program 4: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000043}, 0x251) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fca4bbba000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/27 13:58:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:14 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) 2018/04/27 13:58:14 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000043}, 0x251) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fca4bbba000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/27 13:58:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/27 13:58:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x3, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:14 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) 2018/04/27 13:58:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x180000, 0x705002, &(0x7f0000000000)) 2018/04/27 13:58:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) 2018/04/27 13:58:14 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) 2018/04/27 13:58:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x3, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/27 13:58:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:14 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) 2018/04/27 13:58:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x80000000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/27 13:58:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x180000, 0x705002, &(0x7f0000000000)) 2018/04/27 13:58:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x3, 0x0, &(0x7f0000000280)) 2018/04/27 13:58:14 executing program 4: socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)) [ 108.434450] [ 108.436125] ================================ [ 108.440523] WARNING: inconsistent lock state [ 108.444926] 4.17.0-rc2+ #14 Not tainted [ 108.448883] -------------------------------- [ 108.453271] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 108.459404] syz-fuzzer/6659 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 108.465020] (ptrval) (fs_reclaim){?.+.}, at: fs_reclaim_acquire.part.82+0x0/0x30 [ 108.473600] {HARDIRQ-ON-W} state was registered at: [ 108.478606] lock_acquire+0x1dc/0x520 [ 108.482473] fs_reclaim_acquire.part.82+0x24/0x30 [ 108.487384] fs_reclaim_acquire+0x14/0x20 [ 108.491609] kmem_cache_alloc_node_trace+0x39/0x770 [ 108.496700] alloc_worker+0xbd/0x2e0 [ 108.500482] init_rescuer.part.25+0x1f/0x190 [ 108.504962] workqueue_init+0x51f/0x7d0 [ 108.509017] kernel_init_freeable+0x2ad/0x58e [ 108.513590] kernel_init+0x11/0x1b3 [ 108.517301] ret_from_fork+0x3a/0x50 [ 108.521080] irq event stamp: 50092 [ 108.524608] hardirqs last enabled at (50091): [] entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.534558] hardirqs last disabled at (50092): [] interrupt_entry+0x8b/0xf0 [ 108.543207] softirqs last enabled at (50088): [] release_sock+0x1e2/0x2b0 [ 108.551765] softirqs last disabled at (50086): [] release_sock+0x74/0x2b0 [ 108.560226] [ 108.560226] other info that might help us debug this: [ 108.566867] Possible unsafe locking scenario: [ 108.566867] [ 108.572899] CPU0 [ 108.575459] ---- [ 108.578018] lock(fs_reclaim); [ 108.581283] [ 108.584021] lock(fs_reclaim); [ 108.587456] [ 108.587456] *** DEADLOCK *** [ 108.587456] [ 108.593502] no locks held by syz-fuzzer/6659. [ 108.597975] [ 108.597975] stack backtrace: [ 108.602470] CPU: 0 PID: 6659 Comm: syz-fuzzer Not tainted 4.17.0-rc2+ #14 [ 108.609373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.618704] Call Trace: [ 108.621266] [ 108.623404] dump_stack+0x1b9/0x294 [ 108.627019] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.632194] ? vprintk_func+0x81/0xe7 [ 108.635980] print_usage_bug.cold.59+0x320/0x41a [ 108.640720] ? save_stack_trace+0x1a/0x20 [ 108.644857] mark_lock+0x1034/0x19e0 [ 108.648556] ? check_usage_backwards+0x3a0/0x3a0 [ 108.653294] ? print_usage_bug+0xc0/0xc0 [ 108.657336] ? save_trace+0xe0/0x290 [ 108.661036] ? print_usage_bug+0xc0/0xc0 [ 108.665080] ? mark_lock+0xafe/0x19e0 [ 108.668865] ? check_usage_backwards+0x3a0/0x3a0 [ 108.673608] ? print_usage_bug+0xc0/0xc0 [ 108.677649] ? zap_class+0x720/0x720 [ 108.681352] __lock_acquire+0x1595/0x5140 [ 108.685490] ? __lock_acquire+0x7f5/0x5140 [ 108.689707] ? find_held_lock+0x36/0x1c0 [ 108.693755] ? debug_check_no_locks_freed+0x310/0x310 [ 108.698927] ? debug_check_no_locks_freed+0x310/0x310 [ 108.704108] ? debug_check_no_locks_freed+0x310/0x310 [ 108.709291] ? lock_downgrade+0x8e0/0x8e0 [ 108.713426] ? sha_transform+0x26/0x4449 [ 108.717469] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.722299] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.726689] ? perf_trace_lock+0xd6/0x900 [ 108.730818] ? perf_trace_lock+0x900/0x900 [ 108.735037] ? zap_class+0x720/0x720 [ 108.738740] ? perf_trace_lock+0x900/0x900 [ 108.742958] ? zap_class+0x720/0x720 [ 108.746657] ? graph_lock+0x170/0x170 [ 108.750443] ? crng_fast_load+0x3b0/0x3b0 [ 108.754571] ? graph_lock+0x170/0x170 [ 108.758353] lock_acquire+0x1dc/0x520 [ 108.762136] ? bad_range+0x160/0x160 [ 108.765834] ? lock_release+0xa10/0xa10 [ 108.769787] ? lock_release+0xa10/0xa10 [ 108.773743] fs_reclaim_acquire.part.82+0x24/0x30 [ 108.778566] ? bad_range+0x160/0x160 [ 108.782272] fs_reclaim_acquire+0x14/0x20 [ 108.786404] __kmalloc+0x45/0x760 [ 108.789837] ? trace_hardirqs_off+0xd/0x10 [ 108.794058] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 108.799677] ? crng_reseed+0x427/0x920 [ 108.803545] crng_reseed+0x427/0x920 [ 108.807242] ? _extract_entropy.constprop.32+0x150/0x150 [ 108.812678] ? perf_trace_lock+0x900/0x900 [ 108.816899] ? kasan_check_read+0x11/0x20 [ 108.821035] ? rcu_is_watching+0x85/0x140 [ 108.825165] ? rcu_pm_notify+0xc0/0xc0 [ 108.829035] credit_entropy_bits+0x98d/0xa30 [ 108.833434] ? add_interrupt_randomness+0x494/0x860 [ 108.838431] ? crng_reseed+0x920/0x920 [ 108.842307] ? lock_downgrade+0x8e0/0x8e0 [ 108.846448] ? __mix_pool_bytes+0xde/0x400 [ 108.850670] ? kasan_check_read+0x11/0x20 [ 108.854804] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.859195] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.863849] ? __handle_irq_event_percpu+0x34d/0xad0 [ 108.868943] add_interrupt_randomness+0x494/0x860 [ 108.873770] ? extract_entropy.constprop.29+0x490/0x490 [ 108.879124] ? lock_downgrade+0x8e0/0x8e0 [ 108.883258] ? handle_edge_irq+0x30/0x870 [ 108.887394] handle_irq_event_percpu+0xf9/0x1c0 [ 108.892050] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.896613] ? __handle_irq_event_percpu+0xad0/0xad0 [ 108.901697] ? rcu_irq_exit+0xd8/0x110 [ 108.905677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.911194] handle_irq_event+0xa7/0x135 [ 108.915415] handle_edge_irq+0x20f/0x870 [ 108.919563] handle_irq+0x18c/0x2e7 [ 108.923171] do_IRQ+0x78/0x190 [ 108.926346] common_interrupt+0xf/0xf [ 108.930120] [ 108.932340] RIP: 0033:0x471dd0 [ 108.935508] RSP: 002b:000000c4214415b8 EFLAGS: 00000216 ORIG_RAX: ffffffffffffffd5 [ 108.943199] RAX: 000000c4214415c0 RBX: 0000000000471dd0 RCX: 000000c420018268 [ 108.950453] RDX: 0000000000910c70 RSI: 000000c4200181d0 RDI: 0000000000000014 [ 108.957713] RBP: 000000c421441610 R08: 000000c420018070 R09: 0000000000000008 [ 108.964961] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 108.972208] R13: 0000000000000040 R14: 0000000000000013 R15: 000000c4201a6c30 [ 108.979468] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 108.986896] in_atomic(): 1, irqs_disabled(): 1, pid: 6659, name: syz-fuzzer [ 108.993986] INFO: lockdep is turned off. [ 108.998033] irq event stamp: 50092 [ 109.001563] hardirqs last enabled at (50091): [] entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.011514] hardirqs last disabled at (50092): [] interrupt_entry+0x8b/0xf0 [ 109.020164] softirqs last enabled at (50088): [] release_sock+0x1e2/0x2b0 [ 109.028724] softirqs last disabled at (50086): [] release_sock+0x74/0x2b0 [ 109.037196] CPU: 0 PID: 6659 Comm: syz-fuzzer Not tainted 4.17.0-rc2+ #14 [ 109.044102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.053439] Call Trace: [ 109.056004] [ 109.058148] dump_stack+0x1b9/0x294 [ 109.061758] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.066934] ? fs_reclaim_acquire+0x20/0x20 [ 109.071243] ? release_sock+0x74/0x2b0 [ 109.075112] ? release_sock+0x74/0x2b0 [ 109.078992] ___might_sleep.cold.87+0x11f/0x13a [ 109.083647] ? check_same_owner+0x320/0x320 [ 109.087952] ? lock_release+0xa10/0xa10 [ 109.091914] __might_sleep+0x95/0x190 [ 109.095703] __kmalloc+0x2b9/0x760 [ 109.099228] ? trace_hardirqs_off+0xd/0x10 [ 109.103446] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 109.108627] ? crng_reseed+0x427/0x920 [ 109.112500] crng_reseed+0x427/0x920 [ 109.116201] ? _extract_entropy.constprop.32+0x150/0x150 [ 109.121639] ? perf_trace_lock+0x900/0x900 [ 109.125867] ? kasan_check_read+0x11/0x20 [ 109.130006] ? rcu_is_watching+0x85/0x140 [ 109.134143] ? rcu_pm_notify+0xc0/0xc0 [ 109.138024] credit_entropy_bits+0x98d/0xa30 [ 109.142419] ? add_interrupt_randomness+0x494/0x860 [ 109.147424] ? crng_reseed+0x920/0x920 [ 109.151299] ? lock_downgrade+0x8e0/0x8e0 [ 109.155433] ? __mix_pool_bytes+0xde/0x400 [ 109.160578] ? kasan_check_read+0x11/0x20 [ 109.164715] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.169109] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.173683] ? __handle_irq_event_percpu+0x34d/0xad0 [ 109.178774] add_interrupt_randomness+0x494/0x860 [ 109.183608] ? extract_entropy.constprop.29+0x490/0x490 [ 109.189066] ? lock_downgrade+0x8e0/0x8e0 [ 109.193198] ? handle_edge_irq+0x30/0x870 [ 109.197333] handle_irq_event_percpu+0xf9/0x1c0 [ 109.201985] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.206554] ? __handle_irq_event_percpu+0xad0/0xad0 [ 109.211670] ? rcu_irq_exit+0xd8/0x110 [ 109.215547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.221070] handle_irq_event+0xa7/0x135 [ 109.225211] handle_edge_irq+0x20f/0x870 [ 109.229266] handle_irq+0x18c/0x2e7 [ 109.232884] do_IRQ+0x78/0x190 [ 109.236070] common_interrupt+0xf/0xf [ 109.239849] [ 109.242072] RIP: 0033:0x471dd0 [ 109.245244] RSP: 002b:000000c4214415b8 EFLAGS: 00000216 ORIG_RAX: ffffffffffffffd5 [ 109.252936] RAX: 000000c4214415c0 RBX: 0000000000471dd0 RCX: 000000c420018268 [ 109.260187] RDX: 0000000000910c70 RSI: 000000c4200181d0 RDI: 0000000000000014 [ 109.268134] RBP: 000000c421441610 R08: 000000c420018070 R09: 0000000000000008 [ 109.275385] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 109.282639] R13: 0000000000000040 R14: 0000000000000013 R15: 000000c4201a6c30 [ 109.289939] random: crng init done 2018/04/27 13:58:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x180000, 0x705002, &(0x7f0000000000)) 2018/04/27 13:58:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:15 executing program 6: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) 2018/04/27 13:58:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/04/27 13:58:15 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x80000000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/27 13:58:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:15 executing program 4: socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)) 2018/04/27 13:58:15 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/27 13:58:16 executing program 6: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) 2018/04/27 13:58:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/04/27 13:58:16 executing program 4: socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)) 2018/04/27 13:58:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x180000, 0x705002, &(0x7f0000000000)) 2018/04/27 13:58:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000240)) 2018/04/27 13:58:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x80000000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/27 13:58:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/27 13:58:16 executing program 6: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) 2018/04/27 13:58:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/04/27 13:58:16 executing program 4: socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)) 2018/04/27 13:58:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x80000000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/27 13:58:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/27 13:58:16 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffff9, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 6: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) 2018/04/27 13:58:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/04/27 13:58:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x20000000, 0x5, 0x4, &(0x7f0000000200)) 2018/04/27 13:58:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/04/27 13:58:16 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:16 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffff9, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/27 13:58:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:17 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:17 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffff9, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:17 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x20000000, 0x5, 0x4, &(0x7f0000000200)) 2018/04/27 13:58:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) 2018/04/27 13:58:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:17 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:17 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/27 13:58:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/27 13:58:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) 2018/04/27 13:58:17 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:17 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:17 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x20000000, 0x5, 0x4, &(0x7f0000000200)) 2018/04/27 13:58:17 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:17 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffff9, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:18 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/27 13:58:18 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:18 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) 2018/04/27 13:58:18 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/27 13:58:18 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x20000000, 0x5, 0x4, &(0x7f0000000200)) 2018/04/27 13:58:18 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:18 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/27 13:58:18 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:18 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/04/27 13:58:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) 2018/04/27 13:58:18 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x5, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:19 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/27 13:58:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:19 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:19 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/04/27 13:58:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:19 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/27 13:58:19 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x5, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:19 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/04/27 13:58:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/27 13:58:19 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/27 13:58:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:19 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x5, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:19 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6f2000, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:19 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/04/27 13:58:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:19 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/04/27 13:58:20 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/04/27 13:58:20 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xcb, &(0x7f0000000180)) 2018/04/27 13:58:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:20 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6f2000, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/04/27 13:58:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x5, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340)=r0, 0x4) 2018/04/27 13:58:20 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:20 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/04/27 13:58:20 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000340)="810c4bcf44580b1c47c9f1c1b927e57aa21446c7f65e8a1d54452b2c31") 2018/04/27 13:58:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6f2000, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xcb, &(0x7f0000000180)) 2018/04/27 13:58:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340)=r0, 0x4) [ 114.039917] tmpfs: No value for mount option ' KDX G'zF^TE+,1' 2018/04/27 13:58:20 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340)=r0, 0x4) 2018/04/27 13:58:20 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/04/27 13:58:20 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6f2000, 0x0, &(0x7f00000001c0)) 2018/04/27 13:58:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000340)="810c4bcf44580b1c47c9f1c1b927e57aa21446c7f65e8a1d54452b2c31") 2018/04/27 13:58:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xcb, &(0x7f0000000180)) 2018/04/27 13:58:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340)=r0, 0x4) 2018/04/27 13:58:20 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:20 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) [ 114.262956] tmpfs: No value for mount option ' KDX G'zF^TE+,1' 2018/04/27 13:58:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000000)) 2018/04/27 13:58:20 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000340)="810c4bcf44580b1c47c9f1c1b927e57aa21446c7f65e8a1d54452b2c31") 2018/04/27 13:58:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xcb, &(0x7f0000000180)) 2018/04/27 13:58:20 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:20 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) [ 114.405929] tmpfs: No value for mount option ' KDX G'zF^TE+,1' 2018/04/27 13:58:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:21 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000000)) 2018/04/27 13:58:21 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:21 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000340)="810c4bcf44580b1c47c9f1c1b927e57aa21446c7f65e8a1d54452b2c31") 2018/04/27 13:58:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x13, &(0x7f0000000340)) [ 114.582572] tmpfs: No value for mount option ' KDX G'zF^TE+,1' 2018/04/27 13:58:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:21 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0xdf3, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x13, &(0x7f0000000340)) 2018/04/27 13:58:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x50, &(0x7f00007bffb0)}, 0xb) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000200)="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0x1000}, 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0x1000}, {&(0x7f0000002200)="b3e3fce8629c4a2253f5ac6651e55815df0d02bda2603aeafcd98a29798fbb6fc9bf3c17ca87c55bef1cdeb0a9eb07351a8a96a334a3de9b9511b6e71d8df5459b3369b72e48e88c093873f63074272b7ee27575fcced6e784d6c9d2f497909729c21b143588cf4b36a4b471c955a78bc16c4dd9e92188fc8f9ac0f76493c3f20f2c2f58a3ce608019fdb830337cac9b827a99fefcd327cd21a094bf0c69c2222525ada280e003e9cd70255fdd33ba5a85d0b0fc831f0d53c9f2ee1d5e7b446aaa0efa85b59c6af897af100e795e99ce64360568607a7aa7c3133c68afe2c36dab61f2dc596d5cfdb9ae5494c695165ce37ef82e", 0xf4}, {&(0x7f0000000080)="b129a49c5e9c49440a7f15cb5686ff212103e9cadd284efd8ab19f65103822312f4f1c14cbd04d51b915598a8b18bd7964cee1d0f8351d140dede6ef0521e6b59b7abf339ba87b3f403ab885d2d3b0c069b0393fa4c156c361aa0c8e4637624bc3b6645a330296088ae74566118d7172ff72165899565aed21c07f0eec23", 0x7e}], 0x4, &(0x7f0000003480)=[{0xf0, 0x104, 0x0, "79b763da5f81fb0e455d3e626ae854f3766a2fa97125a4691678252ce80336cc6c8e9aed3df31095cad0c4eea7929d23357506b383eaf7a9e5d9a236e2eb7c763e1317f9fe2e811231b49b7c0b25c3c46c4c71230b7def4d606b26937a4352f9d88a723391d0b9c994556680d3bc14cf620ffbadbb2eb938b42af08cc927ce79d85210fd7164fb304ac1b24f0253297f2c498bc19294e754832450c5bf16404087ed112b0e43dd32ff47a8ea8d29067354ce8030e3ada46e1190f5ef903c9dc2cd18312d64445ede41b1de9933055104e1c51ccb7144052042c557fd"}, {0x88, 0x10f, 0x8, "f56f24b892b451562917e95cac3437000fdbb2b0a091690bfeeefc5ed924a13454e4749269f4e7cc42f4a42b9b7bfbdd96ef6a92e5dce3a1018adfa35e8797b3feb27eb70c8f9228a046cbf435ac1c458076bb02f109cb3264b8803257633a016e9c84e09ec4b1a4c9279455d261dc1a0b696e0d"}, {0xb8, 0x10d, 0x8000, "4f853064a6f0710bef50fa959fd0a30aa84df57dd0fb22ea4272fa5dd2fa2d1039d4f21a4355d527b6c70f8faa3b7e539ddf09988aa2988bc0136d260461fa0b5dc65858d2810b63947d8ba980dfcfbbac9af503146427883cb75a3aa59a88ea680a8c8cdbc85ca8b91676c88d678faf6ec46ff37806acaa2a1811d9cb25e1ae9c60e3cd3adc40650927cbc5bc8fe5f1bdbb65082d2cc21c748bb20abb04c37295f84d16"}, {0x68, 0x3a, 0x7, "0ca9eb8a294dc527ff2a297c044a49a33f97232801430a68bb409f1ba37571705c89aff3755178facaaf6bf096b5652dd4be79222754b08e3a7d6237825041136e43a80c78e699cc5b2f91e898918450ef6894fa0ca2f5de"}], 0x298, 0x40010}, 0x10) 2018/04/27 13:58:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x50, &(0x7f00007bffb0)}, 0xb) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000200)="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0x1000}, 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0x1000}, {&(0x7f0000002200)="b3e3fce8629c4a2253f5ac6651e55815df0d02bda2603aeafcd98a29798fbb6fc9bf3c17ca87c55bef1cdeb0a9eb07351a8a96a334a3de9b9511b6e71d8df5459b3369b72e48e88c093873f63074272b7ee27575fcced6e784d6c9d2f497909729c21b143588cf4b36a4b471c955a78bc16c4dd9e92188fc8f9ac0f76493c3f20f2c2f58a3ce608019fdb830337cac9b827a99fefcd327cd21a094bf0c69c2222525ada280e003e9cd70255fdd33ba5a85d0b0fc831f0d53c9f2ee1d5e7b446aaa0efa85b59c6af897af100e795e99ce64360568607a7aa7c3133c68afe2c36dab61f2dc596d5cfdb9ae5494c695165ce37ef82e", 0xf4}, {&(0x7f0000000080)="b129a49c5e9c49440a7f15cb5686ff212103e9cadd284efd8ab19f65103822312f4f1c14cbd04d51b915598a8b18bd7964cee1d0f8351d140dede6ef0521e6b59b7abf339ba87b3f403ab885d2d3b0c069b0393fa4c156c361aa0c8e4637624bc3b6645a330296088ae74566118d7172ff72165899565aed21c07f0eec23", 0x7e}], 0x4, &(0x7f0000003480)=[{0xf0, 0x104, 0x0, "79b763da5f81fb0e455d3e626ae854f3766a2fa97125a4691678252ce80336cc6c8e9aed3df31095cad0c4eea7929d23357506b383eaf7a9e5d9a236e2eb7c763e1317f9fe2e811231b49b7c0b25c3c46c4c71230b7def4d606b26937a4352f9d88a723391d0b9c994556680d3bc14cf620ffbadbb2eb938b42af08cc927ce79d85210fd7164fb304ac1b24f0253297f2c498bc19294e754832450c5bf16404087ed112b0e43dd32ff47a8ea8d29067354ce8030e3ada46e1190f5ef903c9dc2cd18312d64445ede41b1de9933055104e1c51ccb7144052042c557fd"}, {0x88, 0x10f, 0x8, "f56f24b892b451562917e95cac3437000fdbb2b0a091690bfeeefc5ed924a13454e4749269f4e7cc42f4a42b9b7bfbdd96ef6a92e5dce3a1018adfa35e8797b3feb27eb70c8f9228a046cbf435ac1c458076bb02f109cb3264b8803257633a016e9c84e09ec4b1a4c9279455d261dc1a0b696e0d"}, {0xb8, 0x10d, 0x8000, "4f853064a6f0710bef50fa959fd0a30aa84df57dd0fb22ea4272fa5dd2fa2d1039d4f21a4355d527b6c70f8faa3b7e539ddf09988aa2988bc0136d260461fa0b5dc65858d2810b63947d8ba980dfcfbbac9af503146427883cb75a3aa59a88ea680a8c8cdbc85ca8b91676c88d678faf6ec46ff37806acaa2a1811d9cb25e1ae9c60e3cd3adc40650927cbc5bc8fe5f1bdbb65082d2cc21c748bb20abb04c37295f84d16"}, {0x68, 0x3a, 0x7, "0ca9eb8a294dc527ff2a297c044a49a33f97232801430a68bb409f1ba37571705c89aff3755178facaaf6bf096b5652dd4be79222754b08e3a7d6237825041136e43a80c78e699cc5b2f91e898918450ef6894fa0ca2f5de"}], 0x298, 0x40010}, 0x10) 2018/04/27 13:58:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/27 13:58:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0xdf3, 0x0, &(0x7f0000000080)) 2018/04/27 13:58:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/27 13:58:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x13, &(0x7f0000000340)) 2018/04/27 13:58:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0xe, 0x1c, &(0x7f0000000100)="07854f807f7ad0a61058dc45d4ae", &(0x7f0000000200)=""/28}, 0x28) 2018/04/27 13:58:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x50, &(0x7f00007bffb0)}, 0xb) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000200)="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