f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x7, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x5, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:54 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = shmget$private(0x0, 0x2000, 0x9, &(0x7f00004f0000/0x2000)=nil) shmat(r1, &(0x7f0000969000/0x3000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x393a04e6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000001000-0x8)={0x1, r3}) syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x7d900615, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000004000-0x8)={r5, 0x0}) 2017/12/03 22:07:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x7)="2e2f66696c653000", 0x40) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x7, 0x82d6, 0x5, 0x10001, 0x400, 0x9, 0x3, 0x401, 0x20, 0x3f, 0x0, 0xffff, 0x2f}, {0x2, 0x2, 0x7fffffff, 0x8db, 0x4, 0x4, 0x9, 0x5, 0x0, 0x100, 0x1, 0xc5f0, 0xfffffffffffffff8}, {0x8, 0x5, 0x5c8, 0x3, 0x1, 0x9, 0x3b, 0x8, 0x2d4b, 0x2, 0x0, 0x100000000, 0x0}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x40000000, &(0x7f0000000000)="7620", &(0x7f0000631000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000019e000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000e4b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e4c000-0x4)=0x10, 0x80800) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000a63000-0x28)={@common="6e723000000000000000000000000000", @ifru_data=&(0x7f00002a6000)="74569dc9005de149e33c307504c440fb52e45bb8413d6af518728b88c91e086f"}) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ea3000)=[{0xa0, 0x88, 0x800000000000000, "787d0a1a56180722e876503b8eb523ea5147351810fa7869af8830d9c38642e36f8720fd70deaec66b8ded0a82911f2f8a7aa59ec0859e4e0dec5b78e507d66e97ca1d8e27d3088968346de0ded78b799158f3b8057386e214f40c1f3c20cfe7b6fc5cc8820451ffcdb3a8e109ef50a0551c1d57cfe1f9d8891e472752218f28a21db869846a0b2798369e782af77c94"}, {0x60, 0x3a, 0x4f, "2e2b31672d973505f1b7a1e1cebad8e621f083d7490ca058907c7ff0b00409fae45352f5290aa09b5a12fddac52537f6b29d098b549ad5d0427fce818238d2f1178a6f7a15932e3daddb"}], 0x100, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000894000-0x4)=0x8) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x480800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x6, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000098b000+0x703)=0x7ff, 0x4) accept(r0, &(0x7f0000693000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000142000)=0x10) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xc8) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x4, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xfffffffffffff000, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0xc0, &(0x7f0000de9000/0x4000)=nil, 0x8001}) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0x6a}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x3ff80, 0x4, 0x587}, &(0x7f00002f2000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee4000)=@assoc_value={r2, 0x1}, &(0x7f0000f7c000)=0x8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000088c000-0x4)=0x7ff, 0x4) bind$inet(r3, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00007ec000-0x5)="", 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x100000000}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000032e000)=0x2, 0x4) sendto$inet(r3, &(0x7f00004b0000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008802, &(0x7f00006ed000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000627000-0x647)="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", 0x647, 0x20040000, &(0x7f00001a3000)=@nfc_llcp={0x27, 0xe04, 0x7, 0x5, 0x3ff, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x5}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000613000-0x14)={0x9, 0xffe, 0x10000, 0x2, 0x2}, 0x14) sendto$inet(r0, &(0x7f000028b000-0xea)="cf0c7ea0850000000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63af6d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176748429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a620087", 0xea, 0x40000, &(0x7f0000a41000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f00001c5000-0x4)=0x40000000000003, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000dda000)="b66f8097d628c57e3955c1cf4e819708a39129ebe51296537ea8ca1af1514b04faffffffffffffff346b8b89457878266fd5456d25ec0cfbe38fef3eb85f7fa795193b86782bc885c911d9c5ee11ca92b93865a2282b8b9a5a02cd73af5f2a85536f457afb1fed52374c54a635afa81cfcccc990be865901ff042b00164882d2c1a4deafcc337b6bc757", 0x8a) sendmmsg(r3, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000060d000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000672000-0x6)={r4, 0x2010000000001}, 0x6) poll(&(0x7f00007af000)=[{r1, 0x100, 0x0}, {r3, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4, 0x0}], 0x4, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) recvfrom$inet6(r3, &(0x7f0000c68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x21, &(0x7f0000f31000)={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b3000)={0x0, 0xcd, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebcfdc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07f5d70b46ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b121"}, &(0x7f0000744000-0x4)=0xd5) sendto$inet(r3, &(0x7f0000c47000-0x1)="a6", 0x1, 0x4010, 0x0, 0x0) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmat(0xffffffffffffffff, &(0x7f0000bec000/0x1000)=nil, 0x4000) shmdt(r0) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c83000)="2f6465762f6375736500", 0x8000, 0x0) bind$inet6(r1, &(0x7f0000b56000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00006ff000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80001) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x7)="ff020000490002", 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005f4000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000-0x4)=r1) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000049e000-0x8)={r0, 0x5}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00008a5000-0x1c)="00000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xcf) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x5, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x3, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e97000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x8) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000097000-0x8)={0x0, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000381000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x11, 0x2, 0x800000) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f44000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000d67000)="2f6465762f696e7075742f6576656e742300", 0x100, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005bd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d84000)="2f6465762f7161745f6164665f63746c00", 0x14400, 0x0) syz_open_dev$urandom(&(0x7f0000c95000)="2f6465762f7572616e646f6d00", 0x0, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f49000)={r3, 0x80000, r4}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d63000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000043d000)={&(0x7f0000b25000/0x4000)=nil, 0x4000}) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x2, 0x2000, 0x54000000, &(0x7f00000f9000/0x2000)=nil) r0 = shmget(0x3, 0x2000, 0x78000104, &(0x7f000044b000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x204, &(0x7f0000a41000/0x3000)=nil) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000873000/0x3000)=nil) shmat(r1, &(0x7f0000fdf000/0x1000)=nil, 0x3000) r2 = syz_open_dev$usbmon(&(0x7f0000ff6000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x80000) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_notify(r2, &(0x7f0000b50000)={0x0, 0x1a, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x4, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f41000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093b000)=0xe8) bind(0xffffffffffffffff, &(0x7f0000d6c000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e286362636d616328787465612d67656e65726963292c7874732d63616d656c6c69612d61736d29000000000000000000000000000000"}, 0x58) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000017000-0x40)=[{&(0x7f0000b8d000)="5a28ba57f454a6b55a2a58d64bd25446beb42cfef7f7518625bbc92ca0bb2daaac8af2abdf2b1ed21e3c7ae605b9306d3142f28c4a2e07ea7fec4cde2ba25ac476bc4f11182a0e7676d8b883549c32cbcda8a3f8b2a16f2ff763f4be683db022113a51ac494d7af44be5bb77a1457aac5dc1547484712bae3516ff9f4e3d65ba1550d48fe1972fc1469c46e5ef2e45d636a95b97f3f6c9866c2d141c1c8ee7ad3e0d77da1a7500c5afe08f1587dded1edb770c59cb9cd40756fe113330", 0xbd}, {&(0x7f0000a66000)="965669a064d515aa623a573315ec8a39019e1318d1cc4eaa18f2290bdfcaed403097be3d1636c90eed06596f189f94c920fe39df0420990d35214dba050e52917a5c721c2656e5efa0e5fe2bd6d4e23ba157cda238f92c2e2fb57a9a7c453491cde7caabd3db2d357bc94736390aef5bff4848a92c7cb46820b6177abef4ad2d95d7e8026f44557405be6ab46c78cde6f6c0b8c09cf8c4ebbbaa2256156292f008157291ad89358fe018a88271bd09a2c364c3", 0xb3}, {&(0x7f00008eb000)="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0x1000}, {&(0x7f0000f1b000-0xd0)="5d0eb2abe31e8154de0087379b0697f6c8211a8e5353b5953ec90aad988d07a2989d4b0143c7b986d99d0875c2b4e0cac074036ff8dd28c7e61a49b6d9c09e82ba76337c2f820d55759a75a69c488dacb23998d8b35ea844bac0996c686510b773ef4e761e9f9a61cbad60074faf216dc7fc0b1b5b5fc33ad54a38182f5e1ec9c66de916ff18eb194e5173aa3b4def28a712b74baeec56c35006927f19db9f707caa9d31a092e291a0373e260d0ff3a4525dce8e1307cf008f09a1b59c44b851ea321ccda55e369874338855982dcb97", 0xd0}], 0x4, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:55 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x30)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000b5a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80010) sendto$inet(r0, &(0x7f00001a0000)="21", 0x1, 0x20000000, &(0x7f000070d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000ffe000-0x180)=[{{0x0, 0x0, &(0x7f0000c12000-0x20)=[{&(0x7f000040f000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f00002e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x3}, 0xa9c}, {{&(0x7f00003a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa0000)=[{&(0x7f0000f16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000a91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ce7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000063d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000f24000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f000092c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x4}, 0xfffffffffffffff9}, {{&(0x7f00003bf000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000-0x20)=[{&(0x7f00001dd000)="000000000000000000000000000000", 0xf}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000906000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000a67000-0x40)=[{&(0x7f0000e67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000211000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000bd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4, &(0x7f0000a26000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000719000)=[{&(0x7f0000a65000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001a8000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00004b4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000535000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000541000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000e19000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000287000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, &(0x7f0000f00000+0x3df)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f0000244000)=[], 0x0, &(0x7f0000f54000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x7d}, 0x100000001}], 0x6, 0x2, 0x0) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000109000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000bf6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063e000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000680000)=0x8c) r3 = openat(0xffffffffffffff9c, &(0x7f00006d1000)="2e2f66696c653000", 0x200, 0x1a9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000aa2000-0x8f)={r2, 0x87, "0fb9e24bccd5fdf7d7a7504036eb61383406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74a36501c6fde2c86e02f5700000005b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e19643014576997b456f0cd20fca7326107bdcdea589ac1a6a26b69d133a6c193533e77afe4cebc982427d32ff903d"}, &(0x7f0000ea7000)=0x8f) accept(r1, 0x0, &(0x7f000077f000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00004b3000)={r2, 0x3, 0xca, 0x7, 0x3, 0x3ff}, 0x14) recvfrom$inet(r0, &(0x7f000049d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x20, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x20000000000ffb, &(0x7f0000ce3000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008ae000)=0x0) r6 = accept(r5, 0x0, &(0x7f0000311000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000898000)={0xffffffffffffffc8}, 0x1) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027b000)=0xc) r8 = accept4(r4, 0x0, &(0x7f0000b83000-0x4)=0x0, 0x80800) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00008da000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000738000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000434000)=r7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000fd1000)=0xffffffff, 0x4) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f00005b5000-0x4)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000ca4000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r9}) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd2) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="7472757374656400", 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) 2017/12/03 22:07:55 executing program 5: shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x2, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000289000-0x4)=0x1, &(0x7f0000764000-0x4)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000203000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000089a000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000041f000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004cf000-0x4)=r2, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000e4000+0x388)={0x1, &(0x7f0000cee000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000f8000-0x8)={r3, 0x2}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000c77000-0x8)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e7000-0x10)="2f6465762f73657175656e6365723200", 0x208300, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cf9000-0xc)={&(0x7f000072f000-0x8)="2e2f66696c653000", r4}, 0xc) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x3, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000714000/0x3000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000755000)={0xb3, 0x4, 0x0}) shmat(r0, &(0x7f000024d000/0x2000)=nil, 0x0) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a9c000)=[{&(0x7f0000000000)="f69ec3f9fadcaf5e649cc70440dbf6f162a6ba3856b51ca49fa98242a8077a89ab0153fc495a80daa3450a0e94374af291cc413c4e27f09f5524dca586b844273baa039cebae38a65f8996feb039f4b917cfdd0185ea171e06b81037e5b9ec56cf73107d625e45cf8bb86d3d17e82f628667fbd1b7bb466e8378b888e998e2724ea1606b6b3ed025a4a07d3b38a8b14dbf0883e15878031140cfa361b066008781af06c40883aa09da", 0xa9}, {&(0x7f00000d6000-0x5d)="9cbf2e98d35603e2121a6dfd46b7fe3179d7eee25342fa58faf898a84f41ab2530ed8bc220be92e4dccad12920e440602f6efa345d2c59fa0c6f45371f183f41329dc6a9b9388b33e24857132b0561be1379c922dbaa1d7c95dd57e3d6", 0x5d}, {&(0x7f00004dd000)="53fe14c9fa7e0d9b60fa81262b1e435857dc06ff0409b9ae625b9443735b95cae20600c80c4cc94c0ec4ca928e1a5fd2a2415477f8b80b64fc7f853ea0209e8e948caa8d5440c1b1a795054961ee3af42d4ee6a8e1d49aaa30248fb1c9d0", 0x5e}, {&(0x7f0000000000)="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", 0xfd}], 0x4, &(0x7f0000b0c000)=[{0xc0, 0x10c, 0x80000000, "04b646285bf0c7aae42ce67a29505f7cf468345099f5822a0a24054c04a534d8803d3813d650d8770d024397568254cf307d4c0c7dec292658565a3f4a98a4cde61b2b3c385bde453cd1f334d31b6ef0a9698d3267da15cb103c963f7c5d574056d0ca88b0bece95b430494631780e012b102c394790509a7a3f44e8dfc4af18c4b6fdb87e4ffd666fc89c202101409542903bcd09107ef9699b3ad22b00799dadc3dc9a3a740c62e6555737b160ec"}, {0xc0, 0x11e, 0x2, "ce998b9035591e254fcab9faaa9d8d3b7d498d19154a2655d720b9d6a76a6385a2b4477da48f7714a93a06bd97baf783d2861e9241228022769fff20cf95c56468b03779a2e78a4617acdb95e9f6da944e0d3be2b0cdc392f1a8fe8c7476bb01d9fcf2a0d06c61ec5bfdf101af48c526ea933ac0820d9278d488f86d7c566432d24bafa2b5d85f21a6281c4db6091f2a6ff8495ecbb3f740609d34fc977fb1510283cf9ad6d212e25e6d"}, {0xf0, 0x29, 0x4, "f98dbb6f74019e35d2281292128430cb8ac84c76fb5cb5d8700f009d86be399a4de0a2a9890b0b1e9141bc6c5508aab0d96bb9b1a75f5d6833a6103525dccaf6defcf6a374c430ab017385d48286a9081afc3f70ffb28d297e33b0e4c9d837577d856a2d634893180e392e0060e33f361b72d139c9d789d256df01be751cec1f100144d25478bcdfafef9e7dccaed946ba2e061a0098f5e9c44c4af664bb9bba379cbcc710c8f23e39e1f2d65d77adebfad4235c8c389c490831e79fa7267bf5649b5037430f4274af5a06d1edf07ec0924627779617fad76706"}, {0x108, 0x109, 0x4, "365d9be07dcfb4eec263844ca84e1511db5331284718297efadaa16100c4020a22abd7e09712b94ff001ba6c825a37c6ce46c5d91542d56baae894d8fffb081559f4e786dc31c66a3fe71e620781690cdee2e4e9515b6335f14071769a5a43f8eb18817429796f3d4fb182340a4dafc77e533392c55f32bdcb06fa94ab332a2979b88f0327a4be7899c48e87501b348322acb246f988d6d64e216224d479acad9f42da55823bf11ad4e976958accd4ddde0cc9841fc60446d62f2c9a00c5e7afa8dc52389518c9d8f4c4fd472bef91bbe216db82ede9d76e2d54a705c70145fa7833acf273f173956c415b6df89af41264e07e"}, {0x20, 0x0, 0x7, "1101b4c64aee35161ba6fdcb26e36d"}, {0x78, 0x115, 0x9, "c58e821070c02e581cd8a4ccfb30b4bc8fe57fd4d69302d13063f77ea8c8e2465b7f75da94f42c0568c93ea3cebe469199399d7c33437bb5d46737001d03d4923ae695afe068c1d234604c3e7f19e6e9da1486f3c34010702c55db4a858a09741d6b52875c5c"}, {0x88, 0x10e, 0x93, "c4cf5037c61e7380a024d66d687337a45bfe58fe29d431bddd0d2db8d1d73b44422b56cb12fd40325d55fea04388294c2640b0b46d7386c27852a23d7486924bd9c95cd835b5fc0558ae5a6a7cb6c9c9ada1cdfc54c5b15abe1e2baaf3902617d7ce1093dd2039d27ec44fbd7f4853f2310b"}, {0xf0, 0x29, 0x8, "9d5ec5f0aae71e387dbac94008cfc7e3e31fda67f0f32fe27f2781844546c4024048b157589cecfabe5cbb037b7864dd694538e6a32e8ca54fccf89d2167a707c11c783c4c2c6c66595487732de060559da5254c5314f6afeb1adba5a80ac4d2e19ad28880fd491afb89b7d6e40fb37e66c7311067d5ef2755c404137b4f00b32a1d9dc3c30d6d0cf3dfb7645dd764015907ab3b591cad632937c22689d9950b5d49993aa1e4431dba05aa3e3d9bc0f2170a2c3b7035829dcd666c40381e76d773c9bcf8679bd8c2e4beba234e41cc863502d4b84f17dfc4f18368df"}, {0x68, 0x10a, 0xbe4c, "4d6ff9357d6bd171a47c67fd66f930346856cce672c19ea540bb396ec61b811eb84753d8bdd33061bc25ca3780164bd37d80b1f0b0ac191b7937a33fe5b72d29aa17123f285ca0852d3188c686f093ff855d00fd"}], 0x5f0, 0x10}, 0x4000080) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = accept(r0, &(0x7f00008cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000166000-0x4)=0x14) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000634000-0x4)=0x0) 2017/12/03 22:07:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000001000)=0x9, 0x43c8, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000-0x20)={0x5, 0x0, 0x10001, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x2f50000000, r1, 0x1, 0xfffffffffffffffa}) clone(0x0, &(0x7f0000001000-0x2)="8a28", &(0x7f0000419000)=0x0, &(0x7f0000ab3000)=0x0, &(0x7f0000150000-0x2)="1283") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:55 executing program 4: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)="6e65742f6d6366696c74657200") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x5)="6174747200") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x8, 0x5, 0x6}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000476000-0x2)=0x3, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) r9 = geteuid() lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000)="f3a91c2bd3e9daf316e24cc659c5c6a6d5c181a00edcd6c7932f39b8b229b3aebd6ae334892f931686f2f3703af33d5011164e91fe78ce0ccf051019bb5b864e69953aee41cdc0575b40188145c46478f49214415f41d1dc5da06e61f22df1d3cdc90accb5732d45900a183e95ba2579132c4d2a3a1738265e56a0067b1042567f731bb66f0cb5ac258c166f765f", 0x8e}, {&(0x7f0000003000-0xdd)="702fbc1fcfca25e4cabf4030c271b7b85f2ebcebc1e111549cb6c7a55c7845a3332b96a7838707a6512570294463ff1c634af96ed063cd833057bda15d9950a9940bbf374487757306f0837a8686ae226a705b7e07ed49e0ba6151b6dab98a9317ba49b0fd1a2e0f04defa9a494705da2cdd0a85c862608445032454a38ffa7e103505968519dadf279b14850a3a6be83035d997b16072efc6cb9004ad41d30ca09fe2a6b801dad0b91e0918e3fd37667410f2b17a818afc73f83faab7e3f0840b5de336f5dc50182ac69d61f70c38453b9418f42d255d71b833aa91d6", 0xdd}, {&(0x7f0000003000-0xe4)="3f8b6b7f9e96af4f1f1451b09cc5d2f20486473bff2ce9a8875904373ae6b3228cfae302ba3d8260f843b5970556f5ebb7d7399933eb5d8ba27abd6e5df08c1cea431930b60e7339da19088e83569862b87069b51f927e6206386cae6bca2bf2dfb23a214d3e59b1add2278a5b1544ce78b6cb5e2353701d8d8175f8ae16a714e996f8a3ee3b5812787cc3cb05b5de0d730d7fae5e218fbf468dbf5a20875caf4aae1a7d055be49120553f161a2857c08bdb054d84294e03dded124b5483f68ba036a8348ec40c7cd857c425bf8560a494a176420107ebdcdc18d23647324ecb32d6c9b2", 0xe4}, {&(0x7f0000001000)="6a38ab8d0cb0df47be2a0bbf9cde848c6307cdcebae64a71efbcc15597296b5c5d40942a84a8cc14d2a1f1719107ea425d6563c6eb56d16ad29217411046a5040da76ecd75d4f4f04d523e42d2bfc8255cbbaa291a97552c89b4", 0x5a}, {&(0x7f0000000000)="b9934d8a3768bc428f1888a93acf4c08f3ff931bbad081d279f097c80bc098f972488fec2286819bff955e60ad64add010d8725a68cc4500ee4881f143ee12b14d4ff22cb10d4564ffaa780af78bf1", 0x4f}, {&(0x7f0000001000)="6f38e174b4f6958654", 0x9}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc0, 0x4000}, 0x8000) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd4) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x2, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x200, &(0x7f0000000000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000439000)=[{&(0x7f000043f000)="253ac87ed153b667d0ee3f26eea7aaa8393ec7f720951bd8e62f97c3e9a4b686150d309eb1a59c5a2e1efe16cfe9492606e323590a4bb1f2d91889aaf2fa294d87223c4b2edd469824e8a651731cff239fa5b0081e85c774126099d88d8be50eb810850525125dad3bf2f7cfd1620552e9fbf790df9c11d61b3b60de0a7020f6fba2b00af433b543da394e3fc6adb283457b43444d967a72f12a73cafc42d72c1ddc6ad3eacb370628482c8102336f3040011d82ddabd0d0a7126a2b59dca654cc96b6ef39f4a5167c507ded3b62289674ea6c3afd8c88e400501a65da728717d5eca619ebebcfdaf0429938", 0xec}], 0x1, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r1}, &(0x7f0000001000)={0x8b, 0x4, 0x0, 0x6, 0x80, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x401647ca, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8d000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x20) 2017/12/03 22:07:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000749000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000222000)="") r0 = shmget(0x3, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) shmat(r0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f000086b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b33000-0x4)=0x14) 2017/12/03 22:07:55 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000582000)={0x0, 0x7d, "accdc42f86cf32a8a752f35c22d715d3dde8024c132c6d5b9ed9f67e150597e4b3b8d44019c7e1c52c743681805f6d225a066b773f851bad9c2a1514155b805ece917b1a5d2f39e915e01ce2f3f7ac8a90f68956def2bd983b12342f5f99016fb82be90ed483ad078d29d45ca1ce18062d1f4b972996c53562f088667e"}, &(0x7f0000001000-0x4)=0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000c74000-0x4)=0x8) 2017/12/03 22:07:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x12)="a142171453b24e67c8f84995b4b0456396ec", 0x12, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f0000001000)="a1fa3a1bceb1496dec3a42d582f7747f155ef5660552801a92e40976a8071c0fa314ec9563b64e53547005d1fecc30843f53be9fcbca7a05c29f8598442955570cd1cde5", 0x44, r1) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) socketpair$inet(0x2, 0x0, 0x8001, &(0x7f0000000000)={0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000)={r5, r2, r3}, 0xc) shmget(0x0, 0x4000, 0x0, &(0x7f0000032000/0x4000)=nil) 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x0, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c17000)=0x0, &(0x7f0000d8c000)=0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)="2f6465762f76637300", 0x10803, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00006f5000)={0x10001, 0x5, 0x10001, 0x6, 0xe0, 0x0}) socket(0x4, 0x5, 0xff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:55 executing program 1: remap_file_pages(&(0x7f0000375000/0x2000)=nil, 0x2000, 0x2000000, 0x100000001, 0x50000) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x4002200041, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dd000)="2f6465762f73657175656e63657200", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6375736500", 0x282, 0x0) sysfs$3(0x3) readv(r2, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) preadv(r2, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)="00", 0x1}], 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000c0000-0x7)={0x0, 0x0}) timerfd_gettime(r1, &(0x7f0000580000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f0000230000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r5, 0x0, &(0x7f000006b000)={{r6, r7+30000000}, {r8, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000006d000)={0x787, 0x0, 0x3991ea9068072c66, 0x800}) memfd_create(&(0x7f0000678000)="53626465762600", 0x2) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000f7f000-0x10)={r9, 0x7fffffff}) ioctl$EVIOCGMASK(r3, 0x40087602, &(0x7f0000f29000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) clock_gettime(0x0, &(0x7f0000c09000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000c81000-0xb)={r10, r11/1000+30000}, 0x10) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:55 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000624000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8440, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e27000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) r1 = add_key$keyring(&(0x7f00005dd000-0x8)="6b657972696e6700", &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000042000)="", 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a22000-0x4)={0x2000000000008}, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00008bc000)={&(0x7f00008c6000)={0x27, 0x1f, 0x4, 0x7, 0x2, 0x0, "2563a5d85e039e12f305e9b9086540299864a68e59cb503849f86915ddd272e87b9dbbc7a1b8b5113823e030e14278b109a6954f01e81641125318f1774a4f", 0x3f}, 0x60, &(0x7f00007c2000-0x70)=[{&(0x7f0000f3e000)="4d3509a7a748d57e5216cb7cfd1ab4c9b6313d1a27a92a74aebc6d5f8da09a49425f7ea2d2696a84f5c2aad8de59969688fac70fca77e6c253b605d42feef79455710eeeb8aac4e4e8161f9417e778efc4aef321fb6a6ffb1132ae0baa4913463f012d06a104ec64c724ec7deec6844386bc01c9c88811ef9d9d46081d4dad5cc981c8df2db9ae9b0cba4d1e0823687c4a9c7ea994f2b65f6fc5a308c9998763a14de77fc8f0bbc032a3cbfd25b11587dad663b049963747a663065227a1b5954b8f545e5f6ea9f09bac01a72f1f1426751afa0982c307443577356b357c91259fbee273", 0xe4}, {&(0x7f0000c8a000)="d243f236a34d9b4b77a4cbafb2ae952e7a5051027b1c85db2fc764f1680f9e562953b7d17f09e569f5c6dcd41ec4b0362ae348bd81612eb87d0be3262670a395785736", 0x43}, {&(0x7f000026f000)="589032471b5f16bbb7dc586c4729c548c75c377030137d8cb08becc7492f3092e73c5105e04f863f94760dc948451cc9feae1098f6a2a172c3c1e63cbb2f859fa70b179fd242483db1c41e25dda4d6d256be828ff5c0ee0e413571170eed9856a908d4f36c046b8c81d31ec70e9eef698974900e44", 0x75}, {&(0x7f0000a12000-0xe6)="422915ae3a0986b2a03d4e714788c8eb410d4c37ade9ffeee3a3b46c617c4ee77b72f98528a61a3707e7e81db602c7bd553d49655ebb22b75be04520f5cc01e0efe828fde8117bd6c83b16df816107a9b54110cba0b9817df6b561de9fab562e270a56ee7fbb5d24612316ccb476b42cf1c9c585f39f725b07066d826b3e90f63481067aca4395507ecba1c42c6a37310d4829e733b2579b09e350c1f566bc9ff29a7f9b41b7c011ac5b22b662df01e8d2791a2e7d669b8fe39adb5fa29c0b1173277e11fc4e0619d5bac36b515ddf234e87d70472e51e49de800956380be789a277bb732cd1", 0xe6}, {&(0x7f00002d1000)="13a51315645f0fa342096598c07eb851ed82ab15ea063ffd639e5daa6ffb7d406328e16d908b3c5ced3b368c53a429b2396c7546d9079190bd69ebc9b66cb5a409fec35705c91f564eaa6efa65c0968429704fe5c578a5c5b0fa3acc4c4e97a48fba6f09a9886f8c9f35f8fb9eb9f7d711252c04cf665697a6761d31c78ceda98503b1a956c9bfec3a0e10bb84d0cd066860775b5c10deecfa0e997bddca0db1b8e274fb2bb1122c19882609d9e0ec1107feae2967b095c4", 0xb8}, {&(0x7f00002de000-0x4a)="bc92e6f070b60da26eb60477717e2403146ac10c8b32b9ba52820098732c7764025e8b96cc8054cef588acca7959e93ffc2a6601c9b5161512da587aca755091f9e02011efe740f6eaa1", 0x4a}, {&(0x7f00000a6000)="b90cf444c430ffdcae8f3f352a46b69ea1cd3e9182f8b9df324b5cc6624c6e43669d1fb227eac8aa4cbbc2fc94474e2c26e772f0ea30936bb6ac686314286d58ac2ca3b24b33346f13b6b7acf8b242edd2c50111aa436eacd417952e396fcada91a08dd8f1a1b233bf36aa9625e79838ed2a3f5fda106e121c9e0381a56501d47bf94e25d4eb2d1b504ee892544618a26ced8309301dcc99a6763da71dc5f55c23eb037db9c263e454affa3d955fee44f0bf6e720ea8636b787b357eb4284dd8ac9b3191479edd17f85d35c0d496e04819e11e37c1b8", 0xd6}], 0x7, &(0x7f0000a01000)={0xe8, 0x103, 0x6f, "6f53f05fcad7b5e0c057d138fac25e3ffa0e0ad1657e33e2bbd586ce8fdadb7586e2387d05da2df9706fd445ac0378f7dc0ca5d0ba2a50790170db9c936be05d4448aacd7b222806d1ee7c924b384f81502da71bde26cf367c1f7dd874d30b262ad839fd7ab166cf644048c56198947eb7f9c1129073c1a523b384bcc02e74ecd27a348ce3dec657d104b6ba5f313e701c24e6cdb23b3c62a064abd420ea76a4ad5b6d6c6e1c6e8a1f024de82cf0f73ba79c92004eacd838f117f35815e3453f6b2638e2e91143f3c77abeedc36cec54e04e303690"}, 0xe8, 0x4000081}, 0x24044004) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x2000, 0x0, &(0x7f000039f000/0x2000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021b000)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005e0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0xac, 0x98, 0x500, 0x5, 0x20001, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0xfffffffffffffffc}, 0x4) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0x1, 0x4) sendmsg(r0, &(0x7f0000f40000+0x865)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) 2017/12/03 22:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:56 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="6c", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x0}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 1: socket$kcm(0x29, 0x5, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d4000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) faccessat(r1, &(0x7f0000ff5000)="2e2f66696c653000", 0x182, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x9, 0x4040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x4000)=nil, 0x4000, 0x2000005, 0x20810, r0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/03 22:07:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2", 0x23}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x0, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2", 0x23}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b42000-0x20)={@generic="2d1bde6124d4904fdc688ba1220c1070", @ifru_flags=0x400}) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x4200, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d4a000-0x3)=0x995d, 0x4) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000368000)="2f6465762f7573626d6f6e2300", 0x5, 0x40002) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) eventfd(0xffffffffffff8000) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x0, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x7, 0x10100) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) shmat(r0, &(0x7f0000ad7000/0x3000)=nil, 0x7000) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x0, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000dd7000-0x8)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aac000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) r2 = eventfd(0x80000000) io_cancel(r0, &(0x7f0000296000)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f00002c0000-0x79)="cebd0011c537d0bcfa6e8cdc6d9bdfaa3f0bb2f5069f4639e49c5d9ca051db84dd5c9e3ff4e0458fdf64d242fc4adce297eeb17d3e35243164bcdf3219a716ffbf51c9e856fda508f36658a2232d1652f31676d9d38ace26da349653ea14de435169c4af74b2cbfb460deb473f962ddb7698ae1ab219bca7b4", 0x79, 0x5d2, 0x0, 0x1, r2}, &(0x7f00000af000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket(0x11, 0x2, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000ed6000)={0x0, 0x0}, &(0x7f0000d70000)=0x10) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ea2000-0xc)={0x0, 0x1000, 0x0}, &(0x7f0000f7a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000117000-0x10)={0x1, 0x1, 0x5, 0x1, r4}, &(0x7f00001f8000)=0x10) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009eb000)={r5, 0x2}, &(0x7f00000ff000)=0x8) sendmsg(r3, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cfa000-0x4)=0x0) ptrace$poke(0x5, r0, &(0x7f00008c1000)=0x0, 0x7829) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mlock2(&(0x7f00003ab000/0x3000)=nil, 0x3000, 0x1) shmat(0x0, &(0x7f0000103000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/03 22:07:56 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f0000650000)={0x8, &(0x7f0000490000-0x40)=[{0x6d, 0x172, 0x2, 0x4}, {0x5, 0x4bc5, 0xab7, 0x1ff}, {0xffffffff00000001, 0x5, 0x2, 0xff4}, {0x7fff, 0x6, 0x2, 0xf87}, {0x7fff, 0x400, 0x6, 0x4db}, {0x4, 0x80000000, 0x9, 0x1ff}, {0x2, 0x221, 0x5, 0x4}, {0x2, 0x80000001, 0x13, 0x1}]}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x1, 0x5, 0x80, 0x20, 0x7f, r1, r2}, {0x0, 0x0, 0x0, 0x51, 0x0, 0x1000, 0x761e, 0xce}, {0x5, 0x0, 0x1, 0x0}, 0x2d0f, 0x0, 0x2f436971, 0x0, 0x24, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x18000, 0x0}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x6, 0x3, 0x4, 0x6, 0x6, 0x7fff}}, 0xe8) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000063b000)="2e2f66696c653000", 0xb18439c4b698a15f, 0x82) sendmmsg(r0, &(0x7f000098d000-0x3c)=[{{&(0x7f00009e9000)=@in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c, &(0x7f0000037000)=[{&(0x7f00000cd000)="27d1d7f6d95b73d697634ceebadb8e5a24641376af38ade95b48a403ea77ae8feb10d51ec7d28893b2f72d9ee3dac1cb0e3d0c0c62054600431a35a05bc95fe45200f6d105f9045174ee250cdfef78ae395a9811d731940f8da700bf6e1568faa373f346900ed7661a87ca1a38cf88865a43e49606db31940459dd9eed18d33a2d99b03604fe5ec9acad3b1b412b49c007b4caf81e13c1769be90a26bed725fd64981ef7a006739a6b6d52b6822e6e205ab2c7aedd3cb2b359d6e0f05dec61d6d7a8ccbc2e54ce92c558873b3522c6fbf722b48a216acad792f813d8ddd50dd7996000125f03b430ff1b8603645730a5d65335c8d7fe", 0xf6}, {&(0x7f000046c000)="e381bc16163a412798ba77b760a57b77c44952391ecbc1317fa39dfe575837d0ab8eb0", 0x23}, {&(0x7f0000349000-0xd7)="2a457823806482f34910100c17547dd9e7bc813d5ba82dec4e10f020b78b852a97f5948de5996d94d21c12840a8366ef4000e8c9ede075e594aee6328e917979d31785c50b20f17effa33bf056242555d5f55d6aad5e757aae352bf92e4e9516cf2cf0fe0249f69891c86fff01acc518fe3ccaef0f427a6b3b2d0763197c022357d48bafa120daf5bc1bc5766b3748357c9440574f1f48caf0f6760fb3b03a179af0da868e95f0c4926e9c2285083b65abee48fce59184a950238c1f6c03eb890c2c4497e129860f8ab1b05fdbfe749597664a18937351", 0xd7}], 0x3, &(0x7f0000b8c000-0x3a8)=[{0xe8, 0x113, 0x3f, "d2beefa74d51be585ab2643bfa298401c3f6d5e8740517b8733f90929c3c6c174ef93edffc7d51a3adb88c7ebed893da4fdc877b0f14c8c6c8310b910d5f78370d49defd65d0b8ff069a26ef2454de09abdc5b5cc99c73bf60512d649f703c4157f3a4f0280cc56e2054c4f4697652cadc67fa441ca77ef01da48b135d88f7f7086c5aa278d473f1421c7f97f45a28545201a3961ef8411c64fd68874b2aa5b69d741514fb88699a3c48219a63d183c01ade2a8fc58a6ba672d6e96202c07ffd69f794d01d76226e8be8738fb2ab42d64f1fb87169"}, {0x60, 0x0, 0x101, "2620cee3a720eeba32ca33acce61d6aec3741d6c359ddae58300c507077922f964af68cb3e5cc2caeef963d952bf5f0bac7a8bacd6a21f511eb2399f701cf07ff9e6aa5f09decfee4b6c5268"}, {0x50, 0x104, 0x8, "003281a2c93e8fe3160939b1a21150520e0b6f382554ee13c9768f724e7076b7dd8718a48212ea39778dfcd46d0ddaff669bcb189822d9f24f77ee9af2cacf"}, {0x10, 0x0, 0x7, ""}, {0xf0, 0x29, 0x7fff, "994a91d9234da8ae828d96f2970c61588aafb152b407df33d7b9f1e49707c22ffcdae3fc35315d344717ede92b804d75bb2ec7203e9fc2dae53f34ff8422f51904e75097982eb9ad4bff0d63fd0e7524b88280055722ab43821538b7ae349a5c5323fe09cdf3e087c8284425b833cf8fdb0dc0f0c794d841e50ca9990076f52904cbcab6fe7e88d5aa9ec603bc18e35060dfbef648efe1e413e8df379a1e9e05e3a35c8ac3fc3b5c83e46fb78c4e76b018d17bdd1921d02541254591b78a19c5f5f44e8943bb1f05d9ce0331606aa32ef1221b26ec489f484e"}, {0x18, 0x111, 0x4, "bd0c14bd7950f2aa"}, {0xf8, 0x117, 0x1ff, "d8d2c74d8744ddfe5f2206e69853d246a7d550f6c964ad0ba4dc9e399c85b6f7618afcc24f0b67f3b09fd6a692108b0f3315bb800bc72380293f826d7173b427ec0715f5f1ee6ec97f233096906a9f41df8450a6021312bd90fbae208f25c21aa5a1853870ffb7413719755f8076fe4526ab56b0f050ff5abcab493473a97dfbdd3c3fae22ce0cd8fca724c24b54f2200f9b6f246b1d6700ed2ecd767d7bf2cc3e6fe379df876e39d46e71a18ac53104cc5a49e1e7304797b14347063148627d52c817d87a08a87b4b7d493fefcf949a5e927b2f916f9cc6bbfc550365b583b5429a428e223492"}], 0x3a8, 0x0}, 0xe07}], 0x1, 0x80) r1 = socket(0x11, 0xa, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) statx(r0, &(0x7f00003f9000)="2e2f66696c653000", 0x7000, 0xfff, &(0x7f0000917000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007f7000-0x4)=0x14) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000962000/0x18000)=nil, &(0x7f0000231000)=[@text32={0x20, &(0x7f0000908000-0x57)="3e260f01dfb9e00b0000b8c8e30000ba000000000f302e0f1481f3450000660ffebf4200000066baa10066b8090066ef660f3882b00b0000000f01ca660f764a0ff30f004630b9800000c00f327be78b02048071008071", 0x57}], 0x1, 0x1, &(0x7f0000c03000-0x20)=[@vmwrite={0x8, 0x0, 0xd, 0x0, 0x4, 0x0, 0x8, 0x0, 0x2}, @cr0={0x0, 0x40000018}], 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, 0xc) utime(&(0x7f0000cab000)="2e2f66696c653000", &(0x7f00005bd000)={0x7, 0x1f}) sched_getaffinity(r2, 0x8, &(0x7f00003c6000-0x8)=0x0) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000043b000-0x4)={0xffffffffffffff9c}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000032e000)=0x401, 0x4) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8", 0x12}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) removexattr(&(0x7f0000aec000-0x8)="2e2f66696c653000", &(0x7f0000eae000)=@random={"73797374656d2e00", "7b00"}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000007b000-0x4)=0xb4e, 0x4) sendmsg(r0, &(0x7f0000ddf000)={0x0, 0x0, &(0x7f0000679000)=[{&(0x7f0000c4a000)="eda3bc807f3509dbad5b899d01bb3a05ca30608ccbc381cdf28a4d2596a07719bf2652ee47cfdd9dfebc5aaf6a61095ed1b3762e246719b7a5", 0x39}, {&(0x7f000000f000-0x42)="b24affa55521f2456c945fdbdcf0a645770a2f39470a4b136ef29234f9ce7b9f4016dfef83e464b3eec80126a319b4e3e15c60fe90320a51c53bb31dfe0f8bbc6096", 0x42}, {&(0x7f0000edc000-0x8)="9e915fbf36e2dfac", 0x8}, {&(0x7f00007da000-0x22)="f934328eecf3901b47855b3a38969d72c8de1320bd2e11b67edb69ba407a1a8b9420", 0x22}, {&(0x7f0000914000)="7e0cbad74ac99776c0aaee", 0xb}], 0x5, &(0x7f0000715000)=[{0x1010, 0x117, 0x7, "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"}, {0xd8, 0x139, 0x1, "0dd5c436bdc6e62b21e9f09d436fe5324ca433ea9b5b24ad56ae76c0c8557831e915c28594843877f499fdfccb38176a22c59761e329ea957f8f8d51cb6842834b26c82500f7a83b953d64e4d712d9689c3ed33031ff08fd4015982473cb862f7a43f72499e3582a29a3053bbe3371f801649c97b978160c9ef6fb2d0e83a337fb4cb27f8a01e67b381531c5a7d6ae2db6b73bd4b1037bacf72e86eefdaa9a341a4a4e15089d9d58af5b4c44277f0cb23f13dbde0a7527b8509d915b393b7d896d10793c"}, {0x58, 0x198, 0xffff, "faa5087f7f1ed1c2b89975a000c010f7d9b90c5672945e2c68651923667496e2f02a209ad4b17653e957fbd5c3df912e5e841f3def65398e578987ca1114b3e5748f1be0967662"}, {0x78, 0x3a, 0x400, "d1edf226ba62d94635c2a3dba0b52f249b5d1e863bb4bdf7baee079d8d6ec2b86a20e202099e5cae32911b14bafc8b1b8443b4e5d75b5c01e27e58b04718178e29d2466161c2f98b29ae21d91eee2fb18170cbb50219be765f02f986406958e48afff85fb1138101"}], 0x11b8, 0x0}, 0x0) rmdir(&(0x7f0000599000)="2e2f66696c653000") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e66000)=0x5, 0x4) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = getpid() r2 = socket$netlink(0x10, 0x3, 0xa) r3 = syz_open_dev$sg(&(0x7f00008f9000-0x9)="2f6465762f73672300", 0x9, 0x200001) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f57000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0x7}) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8", 0x12}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ed0000/0x4000)=nil) shmat(r0, &(0x7f000038c000/0x4000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x794b, 0x0, 0x4, 0x19, 0xa0, 0x20, 0x40, 0x0, r2}, {0xa1, 0x0, 0x100000000, 0x2, 0xfff, 0xffffffff, 0xff, 0xef3}, {0x4, 0x7f, 0x3, 0x14}, 0x101, 0x0, 0x77d, 0xffffffffffffffff, 0x2, 0x0}, {{@in=@loopback=0x7f000001, 0x400, 0x0}, 0xb, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x3, 0x40a56de9, 0x0, 0x10001, 0x6}}, 0xe8) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f00004b8000)="03") shmget(0x1, 0x4000, 0x0, &(0x7f00006a7000/0x4000)=nil) umount2(&(0x7f000053a000-0x8)="2e2f66696c653000", 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000573000)="6e65742f6970365f6d725f76696600") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000025c000)={0x7b, 0x0, [0x3, 0x3, 0xffffffffffffffff, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x0, 0x4000, 0x2, &(0x7f00004a6000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004c8000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = creat(&(0x7f0000abe000)="2e2f66696c653000", 0x10a) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000c20000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000219000-0x4)=0xb55, 0x4) accept4$ipx(r0, &(0x7f00002f5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fa2000-0x4)=0x10, 0x80000) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioperm(0x3, 0x3, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004e8000-0x78)={0x4cce, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x4, 0x5, 0x4, &(0x7f00008fa000-0x10)=@common="69703667726530000000000000000000", 0x5, 0x1, 0x40}) recvmsg(r0, &(0x7f00003f4000)={&(0x7f00007a2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000db8000-0x80)=[{&(0x7f00004a7000)="000000000000000000", 0x9}, {&(0x7f00003f0000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000b4f000)="000000000000000000000000", 0xc}, {&(0x7f0000f38000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000c4a000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000f1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000313000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000338000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x8, &(0x7f000094d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x40000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b19000-0xa)="2f6465762f70746d7800", 0x420000, 0x0) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x2000, 0x1000, &(0x7f0000f14000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x2c) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:56 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000ef3000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x3) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x8020000, &(0x7f0000107000-0x37)="", &(0x7f00002f3000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aed000)=0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000ddd000-0xb9)="a2586771686cc205dee77f3c64a156f0b5dbebeb4922bb653cf7198a5977cbbac92baa339ef068177dbbb0bd18ce3339c8e27d10a79cdb1cb27677aef65a06d20f37b9d90b2ca78bc0298e79f5a07e76a1810f66eb7b5ec70afc93c10f81e94059af7e6d97f43967f609bc131367d4976a4613413fb02fe52e71b0f838b242e78f9f462247194920f2b46b291fe7644b68ab834d97b81376213d9d3dde63c61352e2641fa2ce7dcd2cae4286db755fe88535eba3f4368a0903", 0xb9) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1ae5, 0x5, &(0x7f0000001000)="086d3facc6648a78bd98", 0xa) 2017/12/03 22:07:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) 2017/12/03 22:07:56 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget(0x3, 0x3000, 0x2, &(0x7f0000dac000/0x3000)=nil) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000335000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003f7000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f000075a000-0x70)={{0xec, r1, r2, r3, r4, 0x105, 0x4, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x1000, 0x2, r5, r6, 0x1000, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba0000-0x8)="2e2f66696c653000", 0x8) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x1000000000000075) socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000034e000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f00004b2000)=[{&(0x7f00003af000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000dd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000379000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x3, &(0x7f0000861000)=[{&(0x7f000035f000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000f3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000812000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000049d000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000857000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00001d4000-0x10)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00004dc000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000abb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a5f000)=0x8) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) fchmod(r3, 0x40) execveat(r3, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="00"], &(0x7f0000005000)=[], 0x1000) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b5b000-0x4)=0x8001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000000e000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c34000-0x4)=0x8c) sync() socket$inet6(0xa, 0x2, 0x1) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) rt_sigprocmask(0x0, &(0x7f000027c000-0x8)={0xfffffffffffff5b2}, &(0x7f0000fff000-0x8)={0x0}, 0x8) write(r5, &(0x7f0000c16000)="0d76f9f1ffcd103fe76f6717801c9bce88ed0e80bc0c3cf6c9f640d4f40d7b88604886ae9e734838e816d3039035fe6badf256279cc635663dc651ca0e7f717f4f47ade94a45b4038b6d041a21f20a5a04656e994cafb8e433", 0x59) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:56 executing program 1: clone(0x0, &(0x7f0000536000)="2ce4", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000069000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) creat(&(0x7f0000ff4000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009e0000-0xa)="2f6465762f7663732300", 0x100006, 0x100) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000603000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b64000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000873000-0x10)={0x0, 0x7fff, 0x5e5f, 0x1000, 0x6, 0xfffffffffffffbff}, &(0x7f000046f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000032a000-0x10)={0x8, 0x205, 0x182f, 0x7, r2}, &(0x7f0000902000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000042000-0x9)="6e65742f69636d7000") preadv(r3, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000010a000-0x9)="2f6465762f73672300", 0x8, 0x4100) r5 = gettid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a96000-0x6)={0x0, 0x4}, &(0x7f000027f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000de2000-0x108)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xfffffffffffffff7, 0xfff, 0x6, 0x4, 0x9, 0x4000, 0x3, 0x9, 0x800, 0xbb5, 0x80, 0x91, 0xe2, 0x2]}, &(0x7f0000c84000)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000f97000-0xd)="2f6465762f736e642f73657100", 0x0, 0x204) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) read(r7, &(0x7f0000fe4000-0xcd)="00000000", 0x4) write(r7, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) 2017/12/03 22:07:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x10001, 0x267fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x6, 0xa91a, 0x7, 0x1, 0xda, 0x9, 0x73d, 0x20}, &(0x7f0000002000-0x40)={0x7f7c, 0x6, 0x6a, 0xbac, 0x0, 0x9, 0xff, 0x1f}, &(0x7f0000000000)={0x5, 0x0, 0x3, 0x80, 0x5, 0x5, 0x9, 0x8}, &(0x7f0000000000)={0x77359400, 0x0}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000009e000/0x400000)=nil, 0x0) 2017/12/03 22:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="", 0x0}], 0x1, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x170, 0x4000000}, 0x10) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) [ 143.059416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="d3") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = socket$inet(0x2, 0x80001, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) readlinkat(r1, &(0x7f0000318000-0x8)="2e2f66696c653000", &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x90, 0x4000000}, 0x10) 2017/12/03 22:07:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x1000, 0x100000400000, &(0x7f00007fe000/0x1000)=nil) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) r1 = msgget(0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = getpgid(0xffffffffffffffff) r7 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001000)={{0x5, r2, r3, r4, r5, 0x118, 0xb7, 0x0, 0x0, 0x0}, 0xac59, 0x2, 0x8, 0x6, 0x40, 0x9, r6, r7, 0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000fbd000-0x14)={0x1, 0xfffffffffffff001, 0x0, 0x2, 0x101}) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x170, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) [ 143.129888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) getcwd(&(0x7f0000697000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009e2000-0x4)={0x0}, 0x4) 2017/12/03 22:07:57 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c20000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = memfd_create(&(0x7f0000e08000)="2400", 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000035b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000ae0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xc6, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@generic="c94e81913d8a9aaf19ff39ed5d707548", @ifru_flags=0x8000}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000c19000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000000000)="00000000000000", 0x7}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="a2", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000064d000-0x4)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x4000000}, 0x10) 2017/12/03 22:07:57 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000006d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x900}) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r3, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x540) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[{0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x90, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x400000000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000032b000-0x4)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bfc000)=0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x24c) msgctl$IPC_STAT(r1, 0x2, &(0x7f00009e3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000a6a000)={{0x400, 0x8, 0xffffffff, 0x3, 0xb338, 0xeb}, 0x8001, 0x1ff, 0x81, 0x5, 0x8, "648be4f76693d1a94935a7d36cbe6bdaaab5f32d3aeed364e9f142f9d683b328d67f7d8174a6afc11ba3bf20e811d832dc02b01e2ae7aab4cfeb168acff91dcc6c34d50ff4046895fb9e7d843d07e2b5757e3b105f0138f0883fc0bc298986dc8112b3fadddb859b458239b8fbf31e9d0f8922e6089f20d34fb4fcd091e56fa6"}) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") msync(&(0x7f0000fb4000/0x3000)=nil, 0x3000, 0x5) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x1) 2017/12/03 22:07:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x10) 2017/12/03 22:07:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x2, 0x1000, 0x1003, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:57 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000f94000+0x835)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000001000-0x8)={0xffffffffffffffc1}, 0x8) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) fchmod(r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d8d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00001f9000)=[{&(0x7f0000001000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000001000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000001000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x5, 0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00004f0000-0x80)=@generic={0xa, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ba1000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = creat(&(0x7f00009e0000)="2e2f66696c653000", 0x40) r2 = memfd_create(&(0x7f0000ea1000)="7070703123706f7369785f61636c5f61636365737328405d76626f786e657431776c616e31736563757269747900", 0x3) clock_gettime(0x0, &(0x7f00005af000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f00006c9000)="2e2f66696c65302f66696c653000", &(0x7f0000966000)={{0x0, 0x2710}, {r3, r4/1000+30000}}, 0x100) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00007a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000054f000-0x4)=0x0) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x4000000}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x7, &(0x7f0000432000-0xe0)=[{&(0x7f0000af9000)="e384631da662171e4a5ccada4cdf10cfa05c2e621d26c6d84c4028366f7839ae0dd728697f53005e8c1ede2caf8cc08d579f4a2362a4003ef129cc9001baca1478f5094c3e8ac16fa86fab97278dcb98e554e29967eaa6905c3fbe65c447f7e4c10ddacec879309cd1eaff673723cadf", 0x70, 0x0, 0x8}, {&(0x7f0000282000-0x89)="99d82b885e055731fae5c7004eb06dcd194b3d3e6764671a67764461f2789601fc9fdbdb44128ba6b56d6b16cda4286ee0998c119725a643651c2a1a290cfc29925a1b66c85834890d95a828f21907d84094eac3c7437887214385d56571e682d1b19c3e3754621312167ced502a6fbd8ef27648546158df86e612cc0a431a3687d08d852e2555dfafce4e11f93f", 0x8e, 0x7, 0x8}, {&(0x7f0000000000)="31db904c11850308e62df094d612d9a0f300d9ec188eb35d77762a804606affa0006dd49b68abec24955c1df4a570602eaff61f6b29b79e9f4ecaedec333b0ac52ee1d22fb1fbbb1dfd1c642473a1c0db4900c6853ae6382313b65f6", 0x5c, 0x3, 0x3}, {&(0x7f000059f000-0x4b)="def9c5a716cc9a362cee61d21d05ef6e1e68a86aa130b0e79ff343b887d6b7dd9aa381a4cf9e7c4e140a9826f4a134eb4e1f05a7f4a46ab3e58e2e5aaa53fa0540b9902c46826a3271e9b0", 0x4b, 0x5, 0x0}, {&(0x7f0000aed000-0x1000)="bf7f6809d87c362cee7db896bad27dbd7b553fb603037a7e57c2901edadbf0d13ea60107d6b5f45667530b3ec5a7c67233592dd263e8d01fcc69ff6d320a2f6a1ab281b4336ca33d9609e8456fda26fdf14446227efe6c938577ff6787a357b59ab62eaa1a2abf1fbe9e610704798da04d8a3ea39eef3c620337dd3364a453a3ecedd1da36ff978f5703cc2920fd8bf932ffedc3584e1dcf05989e8f8863527d2cc9bb752ad6cc01853cc382ec6fe8ef6969e53b153afcad82f9039840982a37e6b9764b120e3caca929181211dc470e2cbedb9edcb85144854a12010e5ce2135b027de7017c03b3c850a278dea4d2eb08590d778997b09e090e65cee539a3c00bc1dbaee09c0b27e2e70b9c1a47370bed0bbca7713ce4519364c11a8833687fba1b301bfa158e2034c42da7ec7e035fb2d832139efc5c38bc847d2668d2a3ef058d75949bbb1c5a2c6111275f4c1208abaf9d457b77e52a5fda8ebdaae1c1a8cea3e08459d36080a59cf4edb8b11314438d2d76fe7c829ea5a5b12d114794c4281e18c3d2c3451c12d185ef2ca36897dad28e5e651d2707dbd4ab16847c2f678a7e1073c661344ac0996fb1692857525619e24929884e432b0682ca32e670eeccb3206ff9d783516f62445b9e42832a98dd6b12c4fc03285b88ed4bc3be2e362c4fbafb598e97230ac7914d1d1c10721fc4552b4a83ad3f18be1d33341e817b43eccffd50d476aa63b02531681b659222dddfe09e4ebb73cf4d893b4c01e62a4ea592935f4ed687d338336096d7477317e010d250e564ad26dbb8d2129f63928d0d83860da33c16c9e8cb00919b448ca02c0f0c4891a41e9ec92da8f19d20d18714b975c1b2a3d3a817704990289f3dfd0e59e387d352b84235bbcec8a88352ba4594032cf3d3eaf2b1e476d5d7bac81d56f17baba3e21186113fb8fa5c0e83495c86c2cb095bbe10c3191bf1ab7a20abd0a08f7133f4bac2c001f655c0ddf20984c4fc74e9a70de18d0d8744bf87be780b56be5f363a86884c95a8fff2e66f1769b7a2115c8c5a2c27b10d484eb761361a121249775d9dbca95719b16f993d3bdb3980021784337bdc410aa31d0debe42928e4374c82f8a3674966c992524c4b9929f2efdafb659de7609a17941013e82a436e4bb0925cd2e63a42bc78eaa37594c7114e53992dfec8549776e48a6beb9a850c1ebd4245242eb7b039345c4f4e7cdaefa953b88705a96547f028a80ddd44bb2ab2a50337386a31f97df8a759582e2a54f916f4867c70dda74ccc08362aed5833ff882c8f6f6fd74c4978c7c05593ea8c37c8fd0f7397399f050c65ba33e7a10139b033ba989f81c4fdb25449c48b55fa62d2b39956b7adb9a869d5217f36fbc279f6874db292ba1ecfd883afdc90ce2881a4534c580e3cc24c6889c041a6c81dbf3963682ed83e368a77b542df478dd8747ec21e372b5bc04209c2ef571d246309515ab039fda674f1140bda9e049821bcba9ef15be8c2e8a94cbdeb2ab7abeeeef20256ed8a32235846cb3d62a3269dfce3d49d246434575fcdea0a67cbc01295fb93b2ec1cfc89b5f85fce58ba98d5e19567a6f54a5f1fcc9fc77e2d2d5d783e64c788d48fe5b248d752f7b36fd71b79892dd7706ccac8d0c46cbf3969007a395ec41a623542ef47b05e9644ae7465d73b9ef5783a6f68e78d0567ec659f321edbe69cd8a0402a3c25deeccfed5d63b3dd83dbd109e911ec9cef52571d6fddceb48af5cf118576622cbb9066143928b64ce17aff96098ff689a0a105ce0c7acb64b5d95d97c6361f5becd31cc86993261bf7742c48f32fe20498611280d6fe0c683885de3822b18020fbcb741b1a994cb05e3b3d4685ea3378d284e5f4c2f858f741273ef091c2da8fbcd455e259bc4a7b4d2f7e9f987b7210a8015774b670155a8090477b7ee5c6f80a25e5a14cc2291a2f0e8e2d26a0a6c3e344f7809fcf21638e0b0d3eb029b21fec1217561f4c5339ca64703429fd4658ea3b22f7de23cb0ce5ffbeaaae8640ba67e154017a4eced38bc2e3b6ccb9d4d11c4931c9ba93231a81c3232feba99d43dc53e4c7554986d762ec463de83052e532bb318b170f08b714bb450302660a94f54880827169f3c33a0765acb9d2436a62e67dbf4739b0e2dc50ead7e35208bd4af634f05b4342c97329719636cc43841620bbbec9a3435ad59014ad0cf1e2364d5ced687b39d1bf028e3c8cf1cb1a55417b0170dd938fd4fe11cef86554c3b728af15b41d449cab4399357ab3dd2a6450fd7b1dff19f5ade37c07bdd522f328528748e44d2aeed879b7bca33bc0ee88e862430a04551384cb680c35a217b4b29d81488fa25b89c054e9f3cf265a766f0a17c9c2440e3f5690b7eea358824411954cdf4894da07a0a90963f2010d532bc5cfad1414104a618577dedf4082b1339f7404c99e9c288bc0770e834fb74964c20981414093ae4d60377b2bf03007a5dce62a09a69198368f85270fccd32b76532fb181fcabc7b8de9c3da89c0083a200a794f2251e754fd8548a5a3fcbdf0e25365bd423791e29654bcab1c173f12171e50d18227d80c736a799fdbff98dd288a57a5c454aee5cb5d1a0c20353f7d5e5a88f3b9894df704efda7d7885bdd63592e7d212ee8a95285a131fcb1d23917386dc5e4b12634ed220fc4fbedb8268c8965081fe35993265d58f0df54bbe0ea545c7d5da3510672bf08af9120d58f873682760b88fb52cbe792d9849101e932445ff9237f8e898c850f57861eca93ec13edc195b8aa358831f184e2d8c8065e51aa70f9d73e2a7a6f13a50480e745957897f5a398c0ffb696ceb5bfac01d63677da5fa18d93cd78b1d06ba5293789f2e1fedd092d729d7e354d2fd6960c8d9358a8312cd0cb7e527bc1530a6270d29fec32704f854839f713fb847503dd0fbc6109feb01da9518116ab89b2e2135824dca27025282a3595837baa9c63c98d831a0927ebc5390d29641b7e599547be5abb6367d6754977bbc138d48b2a911928598d1ed96571b11c7bf63868c8f4574f37f42b8f87f580097d36bcd1eccfee73e876ce8458b51995b49ae5e1aa6f11226555cd5bf1332504838e0114e5e38db8364c36935024a796641c0d8c62bc663a2fbf7df93c743b6d098ccd2da912f2e6745bd10ec0a682ae40ed94c0a2c751eec094b4744eebc2f6e27c49471c3499e316c02798ff2280549f8a9edc192271e04d419da4b0cde95d30a073c4276e491f3fc04672e434124787994031e4ea37536205bc463d1b2d03ca5aa1938c13a47214f0fb0eebadd3f96e217ed42d4d41d2c5e34b3e43ccf7b1b891d779e3eab9350a07ac17b6c161c41aaa8b776f8f40e1b3cc8a24978df1ebc5a1c31a5918e9bf014f558cf5ea9850104c9214560a9f3f5eb5624252839a176846a8f9dbb915c835440c4d0d07bcb6b016337bca79a1761962d213ce4711cf67555de835a245f7cbf59165efd0a474022b668a6fc346e6e6b46d657cf9772c389618be5f9cd39fa7f5a32f1f70615d7cce87bae5cf9e7c4c7d7bb56853cce00630cde97c83b1a54b3df258c6555d82ff910d691dacbbd0668cccaf9352ed67e6790f30de0354b54047641c3239596e6d8727928eba5a5c0c0055ff1c19bc43380c7b19f9ea4989fdd2fe948468959c17705e217ad2a91c09099394cfeb636ac824e02bd50384b9ac2584d9d21144a982243601b06cdc9a33e710d989533f971249812283fd22988ae5f95bef15e06dad19ab258b2bb8d5f1719fdad52ee2ac4b95c296f266c601485d667feba405b0c2f1f88b0d34def26ba66a3578429c3f325bb3974558fdbc80404e984cdb7075eae6aef230f3fc005a33cb06ae678c65add7b6901b89eba074058dd2d62e16f32270fee1b2b6ec0b93d3852b24a07adf94399f7389d34387f21a01d46a81e8817beb1177588da617fb1899e38bec5ae01000a5f24cab64f21c9d201cd33ae85284f30672ed453d8474bd40a0916ea763fb3ab4d0a581a1cfb8de0f15a59fc8fc31cdcd1ee04bd90a1db2474d7f475e781960b87b5614b6bfdc30a293b74f3f02f56700fa4d46e4d2fa49c934a6bb6e7449f5e85e6ff98c1b5a7a5af40d9b9bc730527a650cbb50849d472b36761c19aac74fad38392f9eccc5ec808a87a92850cdca69efe433388ce4949baa4ce355be429a6adb75c669e9fa17bd20f6da07b6eabed22226853ab0890a64e5253ec73616ae01080b19b2fd50b0c0c1f146b79db140ec0d9bbac84a56d647e05671457e39cb6ada9ac87e2150a0209232e1572bf6c8b56aed2b4a5ce9c52dcf1b7b5150d6d8d4461a9e84710c8c7e88b42f605c0c778a15b693924aa78a029c154a6720e89db2650ec1e4e47a17ec6011f3cb233183f499a043fded4c339377697280cf2cfeb649a192f025480f0a0da2dcc95d0a26c9d62712e41c4ca8df35e5a4b7267b0497dffda2fc24195e66fc6e002adcfc71887719ca55991cb07a760ecadfd3d4ac6c745055444d569bdbb09e0cb9311b2671270be24ba7d659815075ea14f174aef53ff268ede4b2696d6ebb908cd7e2799b1b4852609dd00af14674367119006be0561f491dc496826654fb05ab754fc2d48c34c4efa46fef8a95f0d3f3033273d7de7461bb11a7bc5633845c22086f3256770e79bbeac7bad599d5cf218a87a95ffac2ebe8ca9d385d7aab8bf13b3685cb053a169edfa5d8932cf040940e34c208a69ea1330650345dd9ca2b3d8991e77e651cfacc77b7ff4311018cd2605cd0f77e6ce3caf0074e07fef951f4fbba3e760fd648aaec3ee1f396f9fcbdda5db01916818b0401b96cc5b370cdf73b19817784243a2770e25afff86a15632616b0412df9ba990d772bc61f16d6c710a0a1ca4cbf2a5f62009ee95af8fc84d292d3a1c73cc1a228d778ec38a0b4ed095875a94386d73ae72e7c9e13292a05d5cdcbd80b14d46ebb182bffffe20ffda16c7bd1ed126fcdbb0bc2b8dc7015b073c4fcfb0ebbd290b590f07a123f1923c0cd9c63bb12aceea0a54366a216da1a64a2da0dcb3e7762b50284dbcc73dc860b4959cb8680fd9c71d5021e83b873c108e9378dd71fec14ef8f659a8473a8dd464e20d0a36066ec89dc9715b44a0fa97755fbc1182d9a1c1c17d89275f259b7c928123be4aab740b4b5341d22794aa2cbd48f8590ad5bbab679bc6aa7c55a59c952e8c5cfa913d6ab8cbc09dafed7eee0d8cce78545091fa288cfba11eb363994a90b49e270f7a7e6410ba22f9296a6f30f57ea6cdfb04fa8720bab8b37c2598ef85ba9c8d920deefd1b6aed1dd57db690eef54a6e682fb544695780d13540601465543f1d56a6d8a6b92a10ec9c1e3d14ed8ef214257bd2457e67257e82a46cc99352407f00779670e1240effd530a986fc3db5624ff91a00912b12133a2b2fddd3ef5561e9f1433c0f3cb5002e4f5877729b0ebcf9dc132f33b561a8964e811cbbdc4c19b0e9084df1afb8a5866ab10ba26ff44041c78934533cb99116c1819a9ab73cf91e985e3d7ed72674513e33e72880cfdd09282ddec13aec9ae6b85d8509f94bfa74c3b5f8f0ce85ae75a698d8c5a8e6471dc1a26e0e995d3063b6180c7563103801281d6a2cbe0bc9ebe969665a089b6c53be7ae3449099c81869260328567c1b5899d8d8965a1a588f59db73e12712b54dd22975c966a1e9fd493f5eb857479e10df2ddae468de222767a1cb288833cac6f78e5b531b2b8e590d284731925af4ba2b9bec240416b536cfcd99f3afd61c9932f50e0fb", 0x1000, 0x100000001, 0x8}, {&(0x7f0000001000-0xa7)="25db4b38787fc8b649092b8c5a2d5ec0f2ad60ff8662024816c25b9d58cdf4ac18c72f39d7ac0ec6cb7f932cc32174592d3ba37c2779ac1de212f1f2bc1dd7acd5e1742bd1bbf3b777b147f39f8768b2b9e643cc1f2c983e0f8dfb6c0358e00b96673c70736f10de76b3acbb3ccac529915b03c5a1b8ae5dfdefcb5d66f7bef59ee0e3b0b3b67c896f5f9e9c2e98af3441d3155588bea8a085346e06ef9de3526c83e6235266f0", 0xa7, 0x5, 0x4}, {&(0x7f0000acb000)="beefa004e11a3f2a89ae54657168f58eb56cc1d20bba8300af7bad685879195c0b2428fc6af4345456b9f05861444f8b84e1dc5e8604609b4a2bc96ecb792dadfbf5344903d682a78300078ecd28387f546b5262bfede528b32e5695b43930513abfd50ca71f739816c6bf00cebb6f43d1d53bf26a591919c1afb4670301f1760570e233cebc870d94d234b4492a8eae14973d887406118293c52f88cd08842629aff9e90d95515c265f7a3302bccb395397564829de2abd9ff79336251fcc24813e2dd4a012c23d3f1be5c1b4eac1aed65bdeaea1020b43f1ac2a898eaf4dfbc9", 0xe1, 0x50, 0x1a}], 0x2) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f8e000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x2f, 0x4) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) 2017/12/03 22:07:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x10001, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f00008fa000)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = open(&(0x7f0000e80000)="2e2f66696c653000", 0x4002, 0x102) ioctl$int_out(r5, 0x0, &(0x7f000091a000-0x8)=0x0) setns(r5, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x4002) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x7, "a67557b4a43fdf"}, &(0x7f0000002000-0x4)=0xf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) socket$bt_hidp(0x1f, 0x3, 0x6) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x400000001) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = syz_open_dev$mouse(&(0x7f0000fb1000)="2f6465762f696e7075742f6d6f7573652300", 0x80, 0x8c402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x10, 0x21, r0, &(0x7f0000001000-0x8)="2e2f66696c653000") setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1f, 0x4) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10086000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00000ca000)=0x0, &(0x7f0000000000)="56") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005e1000-0xb)="2f6465762f766373612300", 0x200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000c75000)=0x0, &(0x7f00005fc000)=0x4) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000219000-0x4)=0x4, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x54000100, &(0x7f0000567000/0x2000)=nil) r0 = syz_open_dev$mouse(&(0x7f00006a5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xd9d, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x75, 0x4) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000020c000)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = syz_open_dev$vcsa(&(0x7f0000b81000-0xb)="2f6465762f766373612300", 0x175d2f64, 0x201) listen$netrom(r0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653100", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0xca0, 0x100000000}, 0xc, &(0x7f0000001000-0x70)=[{&(0x7f000053d000)=[{0x10a, 0x8, 0x18, 0x2, 0x401, "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"}, {0xcf, 0x411b, 0x10, 0x3800000000000, 0x1, "505f17a8ae47a34c2b34964d6fe80149a7baff86817e3bfc2566b4e5914de4fc0745aa7655f6d0f8586f00f22276714ab3d75446c44ab9fb3f82ee3d335bbc7578c3db8db35abe5a08d8618f9082630fe1545855bab3036958b203b4b59d29f49a983f12492f2ccfe816c9ec36f4fc7ec210db9f1a0b20c40464062efbe7a09b780adb9aadb777e7e70a1647cd1b493bdf1a50c2cf6e3ebfd90eb9022e76a5ffb07f8d05ab27ebd2adfa167065d94670d75a547e29a32448a4efc5c3bd6f65"}, {0x107, 0x6, 0x508, 0x1ff, 0xfffffffffffffff9, "6fe306f8947d82037335a40314a884e4090d339ba0a929d4667627bbbf8df7b0f5e112b26b726952b53cad83a98c39c6dcc2b1d0693ffdc1fb684313ab7c26a216af09f58c2229b28fbd7c0793bf8cf46a5f35698974b9eb181cad7dce41f81e863c2ecbff6c9372d897908aa2979279b07f08012e2147b480a54f7dfe10cd2bd792cd2a554bcfb700338f3a454d68434e2187d16c75ddd3db758fb989ead0dc0a1f4669e41e3be6f3056addc68431db1f6073d1efe1c7750790b79156e2a252c208713ec9a1754753fcf4354cd6d6e691e06eab019b68665ae9422a3bfab082671b321302463e0ac257974128d7f66e12ba518e568f05"}, {0x91, 0x4, 0x800, 0x7, 0x2, "04e1a1a4ab2b9c85ac8db72fb99fc3a7f7ea021265f68ff3f54618111e8546504c37714fd017f956496ad519978d0c5155e334f602040cadbf268fe3b57f894933e7f492b1c0cfe913821d2292ec827d380161b132fd9b93b1ba630b7e06274460a7a0e188875ac8ae1ebab9e92847ca09602317221d13530e7a0401d9ee72a6cc"}, {0x43, 0xf8f6, 0x421, 0x4, 0x2, "b3d5b5687c227d52ca858982423fddfd41bddb2fd1123b3acab497c1c4b4c95d94cf8d655a8b5195431150b1eb7ab45298f3a2"}, {0x1010, 0x8, 0x300, 0x9, 0x0, 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"5fd4f218488b81b7cb074851dc27fe9f93ace90b823d938f77fd2589471a23a224ce337af0c871a75a551aaff2f083a494a806ce6170dd18ca89c07f3dbba9e21fc87824062fe366a93775bab233bea7e66ebf99971321f8ddd596fd7cd4bb44d3a825833c3236d0b0608a3c2bea306217a4524d43e56cd5983af2dcde6df301827757d71b524139"}, {0xb4, 0x25bb, 0x1, 0x100000001, 0x100000001, "e28bb0f57cc2e671926211ac7b1493ef361cead34665906f3753d0d01ebee9aeb570c1c48a1c24245f72952b1fff04357478c5cb5ee20cb9e6c0849440a1642b2058fdd7fd1b1036308628744a136bb0cb556a3216344f5ef09408e9ab22728a6ca581bd06886e42ae7c95f03555900aabdbf4b0bbf273d69237c34541674e75ddff9f9218c4ddab69e6826fe4a3a9f4ee8110969914dbe2d38b84f1e01fa285e439bf94"}, {0x27, 0x3ff, 0x200, 0x0, 0x8000, "9a146d524d7ab052c90ef9bd4c5504c7af22c9e39db221"}], 0x471}], 0x7, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, 0x0, r15}], 0x138, 0x0}, 0x20000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@nfc={0x27, 0xfffffffffffffff7, 0xd8b4140000000000, 0x3}, 0x10, &(0x7f0000000000)=[{&(0x7f0000729000-0x26)="54052298696942717a79965c536ffef4f7b46170308478de5cf342c81844683a3db4b8b8df1b", 0x26}, {&(0x7f000086d000-0x1000)="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", 0x1000}, {&(0x7f0000226000-0x28)="616c0a92a3d31270b059ba4fed260bde4a8b3968e8bb1f78b50172dd54b8326bc535b45ff97e21b0", 0x28}, {&(0x7f0000324000-0xbb)="72171a78e44f72ac794b49e8858a0d5b2a5ff2f5a9b547f1335f4cd89ea0b8a532378a91a4a450f28b0d615901460605ac3d0ba66d01cf11700314db3c3ccbcabb4e9dbb0fc0745fac1c52d820997502346fe2ca74ca23cf5dd8fb0e8945d1b1b4f027d1805ff916ce1f8cfca12b7935ff36647c5db029f6a62b4801ee34f2f423741ef7680cfa2b06ad5e57a6a435ce101ad4b004e565f7ac344439cf353e5b6b63de95652ae00aae06ca838df225a12423e056d33ce6c9f47664", 0xbb}, {&(0x7f0000000000)="298cafcd7ad5f60c714fbe4a76a0462a3e2ec9ecf12d21059b95c7a3053a1b7e32ea4c9fe65a42c2054008999da1f6918a7a69005bb2d532488e9c93f85e7f71486478f08905eec8c517949fc6fb66ae273428d9d41a13e8155f33e88948cc32ee561aeb6758ed285db75562d3c1bd9e751db93fee419a64601d84bd44a58389aed648e885c1d687359012e3b8026ac45f24268351811d7295e4a46524a976a6", 0xa0}, {&(0x7f0000001000-0x8e)="309bc13d2fcf7cc21da22b7c8def15282024789b839017a14a0a2516aaf713e627a029201044869b3ef6f9e1df255a0d573a68fa9c39b98ff5241c7d8eace420aa9140b72305cc127b469c27366e489b216fadeccf3181fb007fa02b0b21fba1ea5b0b042149be033b47ae1073c8d99407e132eb363c1eee14805dbbb671c4097c93266f8e31422f53331aa2f710", 0x8e}, {&(0x7f0000000000)="868ddc2975a1b9891cc7942be8f8d636ffae98d74d", 0x15}, {&(0x7f0000001000-0xee)="6c71a06df57ec6df70ee791cf05582a32825486a9904a42e5878a89f0572d4f5935b60ac8f3b6a5dd9b671a54ffacd9be800562228aa611219628f6211fdd7ef4fe38aa8e204e3874cd0dd8df6747582ded70875f5fdfa69bb7d6a2e7280d4d59877bd39d621ce2189086e1d7ac2d463061e93ba7812b085fcdc915ea750b66321516415b639112c34eb80c26709b1487e9a341b82b6e7844d755a5305f8588c5f5820af437aee19b2318e12e32dfa8d4e07efa795383dcd79cbd2ad75357fd690887faccbe101374c2337f2f52f6b232e6a30e68f33e8e04a8ee2c223e39078906775aa6e733f5ab4c701786eae", 0xee}], 0x8, &(0x7f0000000000)=[{0xf0, 0x84, 0x1, "acfc1e6868cec2caac63e42503672274577a1b3e1b43ec8a372f2f39efbd377fc1d1f1123998ba0940c31f1cadda21f106e0e0fb4706d1fe6f9ee1500f46468b57165101b2d4fdddaaa1b6f688c0916e1f53c7d413add0cda89ee070a3885c239db607b1dd8f09e50fc9ef65f3773fb2c32bb2632491c4492bd8de6b42df38604a80bf5d82fc127611a3819ad6032bda65396a39ead78dc046bd46ce39c5d2cd116ca51e869ca0297c69f1da7efd7b9edaa0e4e7504a05b71de82ff4abb40fa9887c64300fcc0dd3c05d916c1db79b4b29cda46fa64cf501117cd3be75e9"}, {0x98, 0x100, 0x80000000, "1a031ed8e740601f247487203baf2a635f80da7cbe0ad5d5ecc82997b6c047ac4dd20c699b3b6ee9cdf8c052c3dac6ecf521e7604a1632e71f53af46fc75d7c1734d1d4d701bf2363296fb8eccbe2a9871064f6fe1f5c3e917fd124b761c578b4bc757f1c8d06253ec413afa880afc8b437803005bee7fdb90f435ca9273af3d9718fd60"}, {0xf8, 0x10a, 0x7, "33373e88718e6a654c34461f8c5ff260fc2222e24983bb3cadd4494ad7e2852d5d25907333e3abd3da1b2949c4121befba140c179ad4c5ae3b54ace8751b13839709e5f9d3204cfed15037525d1dbe7219274026574c6e6e8972b0a70f1ea8217c92d09defef146e6efe6d7b32b925e05d2236fcfc96267e9b3790e57ea4fa3e087c7bfa745723d03fcdc0774423cb9a29c8dd95ee93beaab99723dddb70becff38dc1772080829f1a11fe714ca48b33c412130f2c14dd90b53961524f3a3e7ae556214f551041310193839ea8406a020c18de60727ebd1e807343778c4424a652"}, {0x1010, 0x1, 0x9, "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{0x28, 0x0, 0x0, "6d63cb4c549e2fe7165887df13c58bd4d8a0cbd3b3"}, {0x60, 0x1ff, 0x8, "5867a24756718b02daef22c9c7452f91cb3578a629b89dcbf3d019f9f49c8997ed14d0bb7b4fc571d72138ee19817e9b01fd2d7ec8b1ddadf5b493286c135b294ce1d80f8fedf01adcfce3e88122"}], 0x1318, 0x0}, 0x10bbcfd}, {{&(0x7f0000745000)=@nl={0x0, 0x0, 0x8000, 0x4}, 0xc, &(0x7f00009c7000)=[{&(0x7f0000001000-0x58)="6a133cdc8c139e0cc021d2d11b67fddd77aeb2dcc5355b8dcce44d10a37d3da539681035597d70cb14a85f28cf68edf2bd2d0658a8fd334c836529487b5d833097c97b73ddc75226a1d4c1919005fadfa5ab2a5b530b12e3", 0x58}], 0x1, 0x0, 0x0, 0x4008801}, 0x0}, {{0x0, 0x0, &(0x7f0000102000)=[{&(0x7f0000c8c000-0x14)="57b4eab22c3b59ecf7dd11821aede74b29da0417", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x0}], 0x3, 0x40000) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x402800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r16, 0x118, 0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000)=0x8) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000e84000)="2f6465762f73672300", 0x4, 0x420180) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000791000)=0x0) quotactl(0x7fffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", r0, &(0x7f00002be000-0x3e)="e9c1b4823e52934408d9a2fbb2383512fb805fa2aa53b4cacc5d9133bbcf96e9b34d7da8e5a56e2459b5073fd023a4a37464025146fea0f1bc6f000469e4") shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f0000dc1000+0xe53)={0x0, 0x0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b5e000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)="2f6465762f76637300", 0x200000, 0x0) fsync(r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000636000)={0x100, 0x6, 0x3, 0x30, "5639239dc36e03d96422d02019e51f4a285877390b68a280a53f3b9c25c416b1"}) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r3, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = socket(0x15, 0x0, 0x5) bind$bt_hci(r0, &(0x7f00001a8000)={0x1f, 0x10000, 0x1}, 0x6) r1 = perf_event_open(&(0x7f00006f3000-0x78)={0x2, 0x78, 0x7f, 0x4, 0x644, 0x1db, 0x0, 0x0, 0x0, 0xc, 0x4, 0x245cc346, 0x9, 0x11, 0x0, 0x1, 0x3, 0x7fffffff, 0x0, 0x2, 0x5, 0x1, 0x7, 0x100, 0x8, 0x1, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0xa) close(r1) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) 2017/12/03 22:07:57 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000090000)="2f6465762f7573626d6f6e2300", 0x8, 0x200000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ce8000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000067b000-0xa)="2f6465762f6375736500", 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000edc000-0xc)={r2, 0x80000, r3}) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="a7", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xdb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"524f0469ba3da2"}, 0x6}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="f875c02335cefd1bdd1b05c093576b06929f472712feac5276179d30a9f68f2dcb5939fae4b53e4aeccff633f3995a909e86a16793fe1eb824b5fe7fe981e8b1f0e1f46588f862bf6b4e9ba6023456cd81c16d2f1a52040539281239c18cdd40f2d869627b05f0c136cdaec8491bff2a824491b863b0016251580df50b934860775ae0e4b0735213ce230d42c99b0ab45bb60e95eb34664bf8a1c2204b54dbec175fe406214799a7d50794352e7a5eaf4700008221a4290f57aec23ddd2fbd1a9c53", 0xc2}, {&(0x7f0000001000)="f4409e3008f60742fe5bbf13ede12cde1a450a8470e1d5ec198aa80d11f757b0530356d118bc42aabfb3d6fb854669db4e2df90e6f52b821c509d7f8be28c26f45e146b613768a9ced5208f716b2dfa4ce0284c1a0f46f496eaad949054ac2b9cb1abccc7a22a0dac75a47f3f37e1c7249a9c6a94af44056ff2cc810cf2655bc4fc5454c8c47caafa687ee2420f00c36e72e1f80025e79b71098a1da54d6ee57dd0b81b98d1e27895ef3c97f68ba8884f41ac5047d55eab80efc46c96aae735f831a0aefd4835840019fc13936dbf1163ad01f6f2ced6458966c6d15be65418b8466dbb7a28e", 0xe6}, {&(0x7f0000000000)="8e21db7ef4075fb09989770e946314f6574824a9a530ee5cef126313ec7cdcce3698bc0b48a0533c415e7d6adc42fe92d55b4a93f7bd7299e98288a58812a5285e50f88e74d72e4d0d86cd40a5c9f7232dd295", 0x53}, {&(0x7f0000001000)="5426a2b8ef9b9e5eb447a12742fef02e0dcd40fc393b8eedcc238622b8f081996c28adcb5977b329288c98dcfacb5d65fc6613a382b1066f2bc38f713b15b1898230ae1f3ca148527ccc798964f832e2341861c432cb729ffcaf4855be0a51c44a244095b6e5bea238e80267d59ba953221fea3715b7b62a4d037a4d70c7cee1e9bc3771ee4548ac82e830fdad92", 0x8e}, {&(0x7f0000001000-0x8)="6fbd0541f1f181b6", 0x8}, {&(0x7f0000000000)="1ebb152e22bb26182ddb45d8b74691be8eedf0641a48d7712cf7845683e5c9967d4751c02a948d963be900875aa6923fb5fd076fa735dc5328167d6d7f9bb421604ea04705e6f75949e4f036c75d096b3baca3d3f964febd88435719d60d7f0354a2bbfbba03783e232e55b66d603bc93d16637fe8acb63bb24695b80e373e8f5e15c4483e38964d01ba04b201d3358b1edc0983b872015c363a83f08d4ecfb4361522564e", 0xa5}], 0x6, &(0x7f0000001000)=[{0x18, 0x10b, 0x7, "ab"}, {0x88, 0x10e, 0x0, "98478fec601f1d7b96136228fa8d0cd686ea18b0de249097eb3e33c520a1b566209c418a11dc11fe1d408197c0ba71948a34b178c8ee7111bc520e86bafc575df45c4f396dacc8e016a2a6aaf5bb82f625211a8fe63254c7f381b1332f955212781c0c18ee793ca1f195b20dda78008e9afb9d3b793890d3"}, {0x70, 0x117, 0xffffffffffffff80, "afa8d59e8d5ff16e84ba6bd3908c3c05a09c52646f074932c14cc4e422de3a0f6a78b78cde63c24c2136bd198dccb1505fcffad08747d7fae65bbd2adca12950fbc47bedd46f51dd58627380eddc7fa08b3dcb6ca84c4dfb70746c1f0ea68292"}], 0x110, 0x40}, 0x80) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f000027b000)="", &(0x7f0000a0d000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)="2f6465762f76637300", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f000061f000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) fcntl$dupfd(r0, 0x406, r0) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000b88000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 5: r0 = syz_open_dev$mice(&(0x7f00008f3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f000072d000)="61b7869daa417bc816bf99b61b2c89298a7a52cded008994b223d4da0d69b70e63325f1799c5108d2a7292e1a453489d83fef4a92e50a2a088779d18c30106255ce35fd636cd059be892fb9cd5a50398439f9d90197e0f04a1b4ca67166d9bf111c1b353ebc3f8ba441cb0cf6037f6c737aff428006e3279146e4bd40b5e746302bb0c833bc4a45c263db22984b2ea0a74b6bbd8363c4314511d822fcb1a1f4ac4dfa7edf76172a6426021823936941b8e5bc4ebb9c9a79f", &(0x7f0000001000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000-0x90)={[0x0, 0xfffffffffffff285, 0xffffffffea674873, 0x9, 0x401, 0x2, 0xffff, 0xd41, 0x9, 0x6, 0x8, 0x8000, 0xfff, 0x9d, 0x1f, 0x7], 0x1f000, 0xe302ac3ce2b578cf}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") exit_group(0x2437) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) prctl$setmm(0x23, 0x7, &(0x7f0000cdb000/0x1000)=nil) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) clock_settime(0x0, &(0x7f0000e59000-0x10)={0x0, 0x0}) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mq_open(&(0x7f000028d000)="40b700", 0x800, 0x30, &(0x7f0000dd6000-0x40)={0x8, 0x3, 0x49, 0x8f, 0x5, 0x7f, 0x3b, 0x8}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00002b7000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f0000e68000)="2e2f66696c653000", &(0x7f0000bec000)="2e2f66696c653000", &(0x7f0000ddd000)="6d73646f7300", 0x800000, &(0x7f0000fc8000)="ba1cd26d3bce408e65c29c8ae46710c31d1fe276233d8abbf3224f80f5d31b6761543199a6c64748465dc712c68b1c5458a8898305d22389ea72d3fff92e5d44f8e071032615fcb98211f9c28bff156e4a4e830cd83ca9c9198eafad19c8c1481b9e802b287e18793d93f1c3376767870f99a5cf809d32132241469c694f219bbd626245e20e44ee0f5043796c8d48d4f834796873e3aa286144cee688bb6ec1a48ebc2571ca3ff2ef8bfc64443d5868378f92ee3067cbf3b2011928c551da7bd57cbb37e94fbb19d23bfef625b2c1e4df30ff8bb2d29b936203e47ba2ee11d64682") 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000, &(0x7f0000107000-0x37)="", &(0x7f0000d83000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002a3000-0x3)="d62528") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0xffffffffffffffff, &(0x7f0000f4c000/0x1000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000038c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d94000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x94) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x400300, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cd000)=0xe8) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000072d000-0x8)="2e2f66696c653000", &(0x7f0000db1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000737000)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f00004ab000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000f90000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003ed000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00001c2000-0x4)=0x0, &(0x7f0000371000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x1, 0x70201) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r7, &(0x7f0000002000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000001000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000002000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x7, &(0x7f0000000000)=[{&(0x7f0000002000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x1, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x2, r1, r2, r3, r4, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x2197f539, 0xae, 0x8, 0x10001, r5, r6, 0x100000000, 0x0, 0x0, 0x0}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x800) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x106000, &(0x7f0000924000-0x8)=0x0, 0x6, r1, 0xa}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x3, 0x9, 0x3, 0x6, 0x64d159b4, 0x3, 0x4, 0x200}, &(0x7f0000000000)={0x1000, 0x1, 0xfffffffffffffbe2, 0x20, 0xffff, 0x401, 0x7, 0x1}, &(0x7f0000002000-0x40)={0xfffffffffffffffe, 0x5, 0xfffffffffffffffe, 0x4, 0x3, 0x8, 0x8, 0x1}, &(0x7f0000001000-0x10)={0x0, 0x7530}) r3 = memfd_create(&(0x7f0000000000)="7d776c616e302cda00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000008b000/0x18000)=nil, &(0x7f0000935000)=[@text32={0x20, &(0x7f0000000000)="b9c4030000b80c000000ba000000000f3066bad004b083eeaf0fc72de90000006f26660f38067900c4e2d101424ec4c1fae6b9940000000a35050000000f01ca", 0x40}], 0x1, 0x4, &(0x7f0000000000)=[@cr4={0x1, 0x200000}], 0x1) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000003000)="2e2f66696c653000") r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000050b000)=0x1, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) rt_sigsuspend(&(0x7f000012f000)={0xe025}, 0x8) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x9, &(0x7f00005da000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x2)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000-0x8)={r2, 0x1}) shmat(r0, &(0x7f00006fc000/0x4000)=nil, 0x4000) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = creat(&(0x7f0000d72000-0x8)="2e2f66696c653000", 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000687000-0x4)=0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000c3d000-0x15)="8ea801f1e81096cb65826fde2b31cd94e2db7a3770") 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80800, 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d4b000)={0x58, {{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) bind$ax25(r0, &(0x7f0000630000-0x10)={0x3, {"0f297b7c50af49"}, 0xee}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f80000-0x44)={{0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x800000000000000}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000423000-0x4)=0x0, 0x4) 2017/12/03 22:07:57 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000)="2f6465762f7667615f6172626974657200", 0x8ac965b4213dea7b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00005b4000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f00000ca000-0x86)=@pi={0x0, 0x9b48, @ipv6={0x9, 0x6, "491d21", 0x5a, 0x32, 0x348, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x3f, 0x80000000, 0xaf6, 0xfffffffffffffffd, 0x50000, 0xff, 0x2}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x1, 0x1, r1, r2, 0x2, 0x0, 0x12, 0x80, 0x0, 0x0, 0x6aa, {[@mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x5, 0x56fa51e0}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x3, "4c"}, @sack={0x5, 0x6, [0xad12]}, @window={0x3, 0x3, 0x6}, @nop={0x1}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "cf7520661390fdd6c1b536bef1321843"}]}}, {"c9fe"}}}}}, 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000763000)="70", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000dc7000-0x4)=0x0, &(0x7f0000dd2000)="") shmat(0x0, &(0x7f0000bd4000/0x4000)=nil, 0x1) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000616000/0x4000)=nil, 0x4000}, 0x1, 0x0}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000bb6000)="2f6465762f7663732300", 0xffffffff00000000, 0x42000) openat$cuse(0xffffffffffffff9c, &(0x7f0000c7e000-0xa)="2f6465762f6375736500", 0x218000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x5}], 0x58) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x40, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x2000, 0x0, &(0x7f00004de000/0x2000)=nil) r1 = shmget(0x3, 0x3000, 0x20, &(0x7f0000af1000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001c3000)=0x2) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r0, 0xe, &(0x7f0000bf6000)={0x26, 0x665, 0x3ff, 0x7}) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)=0x0) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb59030076e252922cb18f6e2e2aba00000001000b3836005404b0e0301a4ce875f2e3ff5f163ee340b76795008000000000002e010101dd5811039e15775027ecce66fd792bbf0e5bf4ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000012c000-0x9)="2f6465762f76637300", 0x20040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2000000000000002, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df1000-0xc)="2f6465762f6175746f667300", 0x147940, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000bc000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_procfs(0x0, &(0x7f0000005000)="6e65742f756e697800") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c05000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000af9000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e13000)={r4, 0x38e}, &(0x7f00000e0000)=0x8) sendfile(r1, r3, &(0x7f0000672000)=0x0, 0x4000007ffffff) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_open_dev$loop(&(0x7f0000ec1000)="2f6465762f6c6f6f702300", 0xc0, 0x48003fffd) socket$bt_l2cap(0x1f, 0x2, 0x0) r6 = socket(0x40000000015, 0x6, 0xb75f) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000631000-0x481)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f0000914000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000098000)="", 0x0, 0xffffffffffffffff, 0x0, 0x0) r7 = socket(0x0, 0x800, 0x1000000000000) connect$ax25(r6, &(0x7f0000000000)={0x3, {"d0dfd05f9a512d"}, 0xd3e}, 0x10) syz_open_dev$usbmon(&(0x7f0000a5d000-0xd)="2f6465762f7573626d6f6e2300", 0x6776f160, 0x80) execve(&(0x7f00009c0000-0x8)="2e2f66696c653000", &(0x7f00000ee000)=[&(0x7f0000bfd000)="2f6465762f7573626d6f6e2300", &(0x7f0000a2d000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000ac5000-0x18)="776c616e313a2d776c616e31766d6e65743026656d312600", &(0x7f000035d000)="2f6465762f6c6f6f702300", &(0x7f0000db8000)="6574683076626f786e65743100", &(0x7f0000375000)="2f6465762f7573626d6f6e2300"], &(0x7f00002df000)=[&(0x7f0000b45000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000f2c000)="2470726f637b766d6e65743000"]) write(r7, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b700", 0x25) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00008b6000)={@rand_addr=0x0, @multicast1=0xe0000001, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c9e000)=0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00004e4000-0x4)=0x0, &(0x7f0000dfe000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000eac000-0xb)="6173796d6d657472696300", &(0x7f000003d000+0x30b)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)="277b2b47504c2a7573657200", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e88000)=0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x2, 0x3000, 0x1090, &(0x7f00004bd000/0x3000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000053d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000001000-0x1000)="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") 2017/12/03 22:07:57 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d78000-0x8)={0x0, 0x0}) shmget(0x0, 0x2000, 0x800000, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002000-0x10)={0x15, 0x5b, &(0x7f0000003000-0x5b)="6fac528914eac08e17cc87f235949e8d95448070a1a7c5db9391db3c45425bdbd75905ee8b8bc48a842fc3f7c69735f787e25235281538a7d4dfd10314fb7d68ff6a6701b55f7299ea7d285bb8b7b757e5851085c906922aa81db7"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)="2e2f66696c653000", r0}, 0xc) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000053a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) bind$bt_sco(r0, &(0x7f0000c3f000-0x8)={0x1f, {0x9b7, 0xc15, 0x401, 0x5, 0x2, 0x8}}, 0x8) r1 = socket(0x3, 0x2, 0x3) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000464000)=0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getpeername$packet(r1, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e80000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003a0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30, 0x1f, 0x4b11, 0x400, 0x9, 0x210002, r2}) syz_open_dev$binder(&(0x7f0000f6b000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) 2017/12/03 22:07:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c4000)="2f6465762f6375736500", 0xe003, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000091000)={0x11000, 0x100000, 0x1, 0x5, 0xffff}) r2 = semget$private(0x0, 0x5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bbb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0xffffffffffffff01, 0x9, 0x8, 0xffffffffffff0001, 0x7}}) r3 = accept(r0, &(0x7f00007e9000+0x6b5)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000714000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000997000-0xc)={0x10000000, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000033e000)={0x6, 0x0, 0x101, 0x17, 0xfff, 0x6, 0x7fffffff, 0x401, 0x6, 0x5, 0x2}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007d8000-0x4)=0x273, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000923000)={0x8000000000000000, 0x100000, 0x9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000765000)=0x4, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00003ae000-0x8)=0x4) semctl$IPC_RMID(r2, 0x0, 0x0) 2017/12/03 22:07:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x400}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c86000-0x4)=0xfd) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget(0x2, 0x2000, 0x44, &(0x7f0000b1a000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x2, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) shmat(r0, &(0x7f00000dd000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6d, 0x1, 0x9, 0x0, 0x9, 0x2000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = add_key(&(0x7f000042a000)="626c61636b6c69737400", &(0x7f0000790000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000152000)={0x5, 0x0, [{0x40000001, 0x100, 0x7fffffff, 0x8, 0x3f, 0x0}, {0x40000005, 0xffffffffffffffff, 0x7ff, 0x54, 0x7fffffff, 0x0}, {0x80000019, 0xffffffffffffffff, 0x7, 0x80000001, 0x7941, 0x0}, {0x0, 0x101, 0x19, 0x3c7, 0x7ff, 0x0}, {0xc000000d, 0xffffffff, 0x6, 0x8, 0x7, 0x0}]}) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000067e000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00008ae000)=@req3={0x20, 0x8, 0x3f, 0xb201, 0x4, 0x7, 0x7ff}, 0x1c) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="b4", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000bab000)="28") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbe000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00004c4000-0x50)={{0x2, 0x7}, {0xffff, 0x9}, 0xffffffffffff0000, 0x1, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e9000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d54000)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)="277365637572697479fb766d6e65743073797374656d27776c616e312d2465746831626465765d776c616e302676626f786e657431656d3063707573657400", 0x200) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8000000006, 0x200000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x7f, 0x10000, {0x3, 0x2}, {0x3, 0xffffffff}, @const={0x34, {0x100, 0xb3, 0x6, 0x7}}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x5, 0x0) symlinkat(&(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f000020f000)="2e2f66696c653000") shmget(0x0, 0x4000, 0x0, &(0x7f000081b000/0x4000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = memfd_create(&(0x7f0000bd5000)="6d643573756d00", 0x3) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000085d000-0x18)={0x2, 0xdbb3, 0x6, 0x1, 0x6a, 0xa3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000)=0x200000000019) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000103, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x54000040, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000002000)={0x100000000, 0x1ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x3, 0x4) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000003000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) shmat(r1, &(0x7f000040b000/0x3000)=nil, 0x6000) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000c9000)=0xfffffffffffff120) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076d000-0xc)="2f6465762f72666b696c6c00", 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e}], 0x1c) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/03 22:07:58 executing program 5: pipe2(&(0x7f0000b09000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0x57)="f0620ae2a43b206a2228acdf471cde1a272f5fd569d6439f98414d8a394bcc41e57c476ab379bdc20645e64823d81ffd1531a0b12c954ad50fac1de10b464e5c1322e253f5d13a03d3af9a41d32a13a7f8092e1502ecd0", 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30002, 0x0, [0x9, 0x80000001, 0x6, 0x1000, 0x7, 0x35c, 0x6, 0x2]}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") accept$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000015c000)="2f6465762f766373612300", 0x2, 0x801) accept$ax25(r0, &(0x7f0000246000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b1f000-0x4)=0x10) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000535000)={0x0, 0x0, 0x20, 0xfffffffffffffffe, 0x9}, &(0x7f000042a000)=0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000da7000)={0x4, 0x0, 0xfffffffffffffffe, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000735000)={0x0, 0x100, 0x10, 0x79, 0x9}, &(0x7f0000375000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a67000)={r2, 0x7, 0x7, 0xb165, 0x4, 0x5, 0x2, 0x4, {r3, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80, 0x7fffffff, 0x4, 0x100000000}}, &(0x7f0000b0c000-0x4)=0xb8) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9d000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x2, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ee6000)="83", &(0x7f0000001000-0x4)=0x0, &(0x7f0000127000-0x4)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x4000, 0x4, &(0x7f00005c5000/0x4000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000594000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000079000)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000041a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x68ac, 0x2, 0x3, 0x0, 0x1, 0x6c1, 0x100}, 0x20) r1 = socket(0x11, 0x2, 0x0) getuid() bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000219000-0x4)=0x40000000b55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) kexec_load(0x41ae, 0x7, &(0x7f00004cd000)=[{&(0x7f00005c4000-0x67)="a8a50f46e57c259845a2feaab8647aba9975cd8cd26a98dfbc4936c12beafd3a70e680aa170908033d4006c36495e848f9dd0accf7902debe17c9b9f40adf8f1a228e644ae34407c36afaa794904dc30d62d2279ffbb2e383c856a57376f2f165176a11c990413", 0x67, 0xf90, 0x7f}, {&(0x7f000097d000-0x1a)="fe0f4c66cd1d2c4df8e284cc20f53a40c996d9bcb68a2068016a", 0x1a, 0xff, 0x3}, {&(0x7f000063d000-0x68)="9039f28e169c6b9609fbe923222dd5235d9dffb8b6a5fda59f5b64223fbf72d98d94da2e0babcedbf7ac6efabfe33a3cf9cc22ebd2ed46fa45049aaf61d70460680003b04a07cf911152c017142525c3deb1ba6c5532d378cc544a8dec501597bde76759791d5395", 0x68, 0x401, 0x8}, {&(0x7f000022a000)="d37e50f2bc43c33758e4813724371a3299f706b41d1112201d496c1c0d572cd7bbb5442445e95b5d98dc4452a4590b924cb2778b660917646f18e6b33bf053c3c7a53c32d1b1ce4327a7fde5ef5ae0b840a0c11b935b7948da18e9f87066ebd372a406e57b55f1a67a9825848d61f86a54aaf6bc827fdc752094cfcc12a4121d2af1288809920b3b705b3d0efc864a4bb879150955798e06e8227a03caf9532af8af9d803838ae65ab175d609f240760d82f1f1262f86a8aa27ff26735c7f9ab7f648fba0288b64be3a28523b954dfc4bbe94b8694c8022eccd5305ee481b5833f6fcc50cdea", 0xe6, 0x79c9, 0x7f}, {&(0x7f0000bef000-0x73)="26312441eece6abf062c5367ccbcc898ca6b0b7aae796e3b54e40d2943ab4224c158fbffe0c6a201e6826fa8978875c575b2da270f818ab92d3a1283d8e2e31e67a1ba36587ec355a61920317550fde194b02b553a9b0b274260d5a89f3ea1adc087b92e251b0ca33eda310113059052e21b27", 0x73, 0xffffffffffff0000, 0x100000000}, {&(0x7f0000d6a000)="39", 0x1, 0xffffffffffffff80, 0x4}, {&(0x7f0000f8d000-0x5b)="210721feb62c0c0af69e94799467de82bae78f6780f796280afca4268dd51d9c007f819f5c68f123224327637b9d3453c7a64c4b5f5adbef57c2742ca8ff5ed26835efb02203f32f59840912cff6a723f7a0483c3c46319368be63", 0x5b, 0x4, 0x800}], 0x140000) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="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", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) timer_delete(r7) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") openat$kvm(0xffffffffffffff9c, &(0x7f000033a000-0x9)="2f6465762f6b766d00", 0x4000, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = msgget$private(0x0, 0x410) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003cd000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a1b000)={{0x4, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x60410, 0x7fff, 0x7f, 0x800, 0x200, 0x7fffffff, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000fe2000)=@generic={0x8011, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000)={0x9, 0x5, 0xb000}, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000750000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001e6000-0x108)={0x0, @in6={{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x3, 0x0, 0x1, 0x8, 0x7, 0x8, 0x4, 0xb4, 0x71, 0x5, 0x5, 0x9, 0x7f, 0x0]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d5c000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000)="2e2f66696c653000", 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000090c000-0x20)={0x10f000, &(0x7f0000000000)=0x0, 0x1, r3, 0x0}) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000034f000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a15000)={0x0, 0x0}, &(0x7f0000ca2000)=0x8) r1 = msgget(0x1, 0x100) pipe(&(0x7f0000687000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000cf1000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000001000-0x106)={0x1, "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"}, 0x106, 0x800) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ad000)=0x0, &(0x7f0000915000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000092b000)=0x0, &(0x7f00001c1000)=0x4) r1 = add_key$keyring(&(0x7f0000db6000-0x8)="6b657972696e6700", &(0x7f000079f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000cfb000)="636966732e69646d617000", &(0x7f0000929000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000579000)="5d2c40747275737465646c6f2d2370726f632d285e6e6f64657647504c5e6d643573756d6d696d655f7479706547504c7d776c616e315bc2252e00", 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x100000001, 0x7fffffff, r2) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000ec5000)=0x4, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000413000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f00007ad000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003f4000-0x4)=0x10) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000d40000-0x8)={r3, 0xe}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002f8000-0xc)="2f6465762f72666b696c6c00", 0x400002, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f000099e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4a000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f8a000-0x20)={@generic="fb43035b3a4cf5b3c68d33ae2d0ff8fa", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmdt(r0) 2017/12/03 22:07:58 executing program 1: shmget$private(0x0, 0x4000, 0xffd, &(0x7f0000264000/0x4000)=nil) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d8a000)={0x0, @in6={{0xa, 0x0, 0xfc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000379000-0x4)=0x8c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000574000-0x10)=@req={0xaaa, 0xd5, 0x1ff, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000090d000)={r1, 0x5a, "0a4f035dea798ff0bc063318502afcfa5f8e7e50934cd8e25e26e72cca92ebae1b5d89619c237e19570a06671c4771622daf663afa7d04f0fa98de407ac52e4dba82a63b77d2dbdab0906e8faf6dc130604d2d1339888e815025"}, &(0x7f00001f7000)=0x62) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cfb000-0x108)={r1, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x96, 0x20, 0x8, 0xfffffffffffffbe4, 0x4, 0xff, 0x7, 0x7, 0x6, 0x3fea5b09, 0x91e, 0x52915bee, 0x0, 0x4]}, &(0x7f00000ac000-0x4)=0x108) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0xffffffffffffffff, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000001000-0xb)="636966732e69646d617000", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1)="00", r0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x360, 0x404000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002000)={0x2, 0x0, 0x3, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x8000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000212000-0x20)={{&(0x7f00009db000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000004000-0xbd)="3dec44370ff6f378aefe7732a6bed3dd94993d3f9202f7440031449e1d3196258f21e15a975e0d7ea664a334fda481a40e77cc7f44ff75e090b74201b110012ebe6c21f313565f0ff2f1cda440659021b312cdb7ca7259d40c99d3b64ba1f644ff2784472ce8c6635d399ddef745d62db6ecea862e591d0910feb51968fc685325e959368e1178d36d53b58e787523d9f2772694665d4a23509e89155938ed62b6318c30bc5af0450434b2272b84cf3fbfda9d71b032931a0c6de64931", 0xbd) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap$binder(&(0x7f0000408000/0x3000)=nil, 0x3000, 0x4, 0x2010, r2, 0x0) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4(0xffffffffffffffff, &(0x7f00001a4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007f9000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) bind$packet(r0, &(0x7f0000a15000-0x14)={0x11, 0xd, r1, 0x1, 0xffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/03 22:07:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b8e000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4ac6, 0x7fff, 0x9, 0x6, 0x12}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @rand_addr=0x189e4c5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003dc000-0x4)=0x8c) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x1)="3a656d31f37b00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000338000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x100, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffffffff00000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) r3 = shmget$private(0x0, 0x1000, 0x78000414, &(0x7f0000000000/0x1000)=nil) shmat(r3, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7e, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="0607022c") shmget(0x0, 0x1000, 0x405, &(0x7f0000f4c000/0x1000)=nil) shmget(0x1, 0x2000, 0x78001881, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x9, 0x8000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000014a000)=0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x80001, 0xfffffffffffffffe) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00006b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = shmat(0x0, &(0x7f00008d8000/0x4000)=nil, 0x7000) shmdt(r1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f97000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x2}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000911000)=[@in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x32}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x2, 0x2000, 0x54000000, &(0x7f0000896000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000b4c000/0x2000)=nil) shmget(0x1, 0x1000, 0x1080, &(0x7f000074f000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000+0xfd5)="2f6465762f696e7075742f6d69636500", 0x0, 0xa400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000001000)=0xc) sendto$packet(r0, &(0x7f0000001000-0x1d)="5987dab9aa4991b1596456c915887d6d9ad6aad2b85bd7058ede8f80d3", 0x1d, 0x800, &(0x7f0000000000)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000002000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb18c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) shmget(0x2, 0x1000, 0x78001002, &(0x7f0000f53000/0x1000)=nil) r2 = shmget$private(0x0, 0x3000, 0x110, &(0x7f0000db5000/0x3000)=nil) shmat(r2, &(0x7f0000a7a000/0x2000)=nil, 0x7001) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r1 = dup(r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000009d000-0x8)={0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f28000-0x28)={@generic="c74b02f32b4535f40668232402c2d3a6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f4e000-0xc)={r2, @empty=0x0, @empty=0x0}, 0xc) 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="e0", &(0x7f0000b7b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffff, 0xfb4a, 0x7701}, &(0x7f0000002000-0x4)=0x10) shmget(0x1, 0x2000, 0x40, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x4d2) shmget(0x0, 0x1000, 0x1010, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)="6e65742f6465765f736e6d703600") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b91000-0x20)={@generic="78ad5c49c76755f9bbaf1e8f0f79eb35", @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000774000-0x80)=@generic={0x11, "000001000000000008000bbb04000000497602000000b18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0817f3f6db1c00010000000100000049740000000000000000408e5ecc326d3a09ffc2c654"}, 0x80) getsockopt(r1, 0x2, 0x8, &(0x7f0000bcb000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd5000-0x4)=0x7d) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001cd000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000078e000-0x58)={{0x3, 0xffffffffffffffff}, 0x0, 0xffffffffffff13e8, 0x1, {0x7fff, 0x1}, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000d03000)={{0x1, 0x14, 0x1, 0xfb, 0x80, 0x100}, 0x100000001, 0xf80, 0x8ca1, 0x1, 0x100, "188f59f91cfdd6b3cffc660877314c77a3bc46b31467f0eb12ba621302cfd6e9617d44b97961d899874ca8b6716025ff4b545fca59c8f37b943df6c20b5f41ae467f471f84abcc705ca55068d2c861d5271b2c1434fefab98bce7dfb4a092a46e71acfc45ce11b741914092ded6715a8b209586324e0aef5182ee769f55ad588"}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000020e000-0x4)=0xec4a, &(0x7f00009c6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a0c000-0xb8)={0x0, 0x7, 0x9, 0xe4, 0x1f, 0x3, 0x5, 0x80, {0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x0, 0x6, 0x3, 0x401}}, &(0x7f0000f6b000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000316000)={r3, 0x99}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000887000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000664000)="") r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f000048c000/0x3000)=nil) shmat(r0, &(0x7f00000fc000/0x7000)=nil, 0x2000) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000a91000-0x1)="29", &(0x7f000031b000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x4000, 0x2, &(0x7f0000468000/0x4000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = eventfd(0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a33000-0x4)=0x14) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000000000)="4d", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000d55000-0x4)=0x0, &(0x7f0000b06000)="06") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000646000-0x10)={&(0x7f0000551000-0x9b)="fa4090dcde82064dab99a8e9ee5a8742da9b7881c5c151a6e35ce93ae209da7fc5c132138939d9c2be3aae197282003ea09bbca2c17a676da84e3d7ece08a68d7c1db5226d1f154071b90f1d0ec19a13db1afabe51e260ae2ad5ac5c9466f2a91342b2b0e3270e369b3fb11c9a9ab0ca7c1ba88621ba62e35614b77de19388c3b560d3e5f194c265f52c40ff58496510d043653816bde6b00e0699", 0x9b}) r1 = add_key(&(0x7f0000626000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r2 = inotify_init1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d85000)="2f6465762f7663732300", 0x5, 0x200100) getsockname$netrom(r3, &(0x7f0000837000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000039e000-0x4)=0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) munlock(&(0x7f0000977000/0x4000)=nil, 0x4000) fcntl$setown(r2, 0x8, r0) sched_getparam(r0, &(0x7f000036c000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000af1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xf, r4, 0x8, &(0x7f0000091000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000414000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x6, &(0x7f00003f8000-0x8)=0x0) r5 = syz_open_dev$mouse(&(0x7f000018c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x2) r6 = fcntl$getown(r2, 0x9) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b7d000)={0x98f7, 0x1, 0x1, 0x7, 0x2}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000a91000)={r1, r1, r1}, &(0x7f0000c41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000519000)={0x3, 0x0}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000edb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0) getpgid(r6) bind(r7, &(0x7f00007a5000)=@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ptrace$getregs(0xc, r4, 0x0, &(0x7f00008e9000)="") keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x3000, 0x0, &(0x7f0000c28000/0x3000)=nil) shmget(0x0, 0x4000, 0x0, &(0x7f000086e000/0x4000)=nil) 2017/12/03 22:07:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000cb7000)={@generic="6e785b57a79baa18ccd4845886c501a7", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f0000a62000-0x38)={0x0, 0x0, &(0x7f0000f22000-0x90)=[{&(0x7f0000ed9000-0x25)="37a8438ceb45e8a10005cf06eab31ae04506ac055304d228c213b0aac14ef68cb3cd7dea80", 0x25}, {&(0x7f0000697000)="cae5407b9a33ac62c81b36b8f7989ce92040a3eb36246ca50c66d696bbd818ba58de69db4edd0ae17bfa146ce5cf88b80487e88afb91773ab336c31fb63b21e7dacf277bfa6de0e8d1880ad40874b980081c869f33198ae9bd53daf5f1c68865c434d4fd2c86b3c683b793b824dcd1b21d6775881666042c4a5122bdda4c8165d371b3e51e522ee0fcba74608c93eab178bb680bf72838265ee5463b39c48f43b7339aaf5846d7acdad2afd7da6172", 0xaf}, {&(0x7f000026a000-0x8b)="1d2b54711d8f5fa2f0bb430073455ebd19e9c5366617f4e8bade228dd9768ba9bb5c3071893a754f88a8aa13e8a2c00d61ba3561d24be2fcd8a4c0b74c0d6f7c6826b0ba99ff3d35792b4004ba6bf463669c7a5188f5b9001d896d119854e38a1ebe1d2b2e3987cd81fe6765f91c4d0ebef4f1b51d48f7e0d8630fb7a9c3a442589f1f71bc1fcb277ecf38", 0x8b}, {&(0x7f0000d4a000-0x5)="40126b00ed", 0x5}, {&(0x7f0000631000)="11480207e35b7af46cb74e8354de32bba09bd8e1e2804ead", 0x18}, {&(0x7f0000039000-0xc8)="5c066e3b6e1c98f9ddda7cccf46a208813f9621157f72a1b8ed54e74013e3220771d458b8e7547246e83b22b3790448f5e73c02f8dbed2e5e5546ffe49b7c0ddaea1e14869c3eded82005ddcd04da116c3725790cd2e56cc8736e6f41722b00a9d24831bad04e4c0a79016c63ef8fd18a2b9077e46cac7a24c1c14c8c79bf95f4ac66819c45d559bfb6a54bf955b1b47068a7668947f2ffa6ab944d07caa76481dcc45f216751a949aef9ff7f7ed9b01c6d0a9d338ae46d023eddd8ec2c406ffd7db88197065191f", 0xc8}, {&(0x7f00003f4000)="9dbe48fcb0de4ec3d28a09aaee5ef22443e4e2ded72990864333200445ed535e8b523acec9dc2e42837d8f2657ef87ed067aed7b1cdb", 0x36}, {&(0x7f0000779000+0x3d8)="edf49a0ad45d3c", 0x7}, {&(0x7f00004d1000-0xe6)="d6e7bbf7c609d706589cb26799408225ac050f01abc45de95c9804205bb5f142924f6c83b341644c0318f4c84c135e05ff6f3d2c5223acb1a33707a67d3dc0197336c7e1936405c5f0942575f743b76c338b6330453ae08a561e8a578c60e90312d5701280b2598aab8c6bb4f60232d39a75553a26ade134990e56abd1f8f705e253b02b6b702ecb1ee0ece82218cb2f8587e498429a39d5eb0e8789f38abb7851b4d9642d5d0490e980aecb611124d27ade490e004bff7c4f6083332d5907d92cb6b087acb1827fbb20a171969bd1410771d19f198c23801a5b0a172d4bf2379686a1c03edc", 0xe6}], 0x9, &(0x7f0000528000)=[], 0x0, 0x0}, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f28000-0x2b8)={0x86, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r2 = add_key$user(&(0x7f0000659000)="7573657200", &(0x7f0000564000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c37000-0x8e)="a711a9faab4943b779489082f40243817545e3c7f9890a318936f0c6963bfb4b424e4a8fd5404d604e218d47df8c27367d98add9de1a15fd2b90e53497bb53e53ca73920b6ff69d188eae859f9af067810c11cede76551ce572693504ea547188d79ffad670b810500fc71f773cdbe339c2d4e919d9415cc4a0f49aabba0918ea84311d9b183be9b9a99cd6545fd", 0x8e, 0x0) r3 = request_key(&(0x7f0000112000-0x6)="2e6465616400", &(0x7f0000103000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b13000-0x6)="657468315e00", 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000087d000)={0x9, {{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000000000)="09", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="d3") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x7fff}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x9a, 0x7, 0x9, 0x1000, 0x800}, &(0x7f0000001000-0x4)=0x14) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget$private(0x0, 0x4000, 0x54000800, &(0x7f0000de6000/0x4000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f00000d9000+0xe71)="2e2f66696c653000", 0x2000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f00007a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x10001, &(0x7f0000000000)={0x0, 0x1c9c380}) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000b2c000/0x1000)=nil) shmat(r1, &(0x7f0000bdf000/0x2000)=nil, 0x3ffe) [ 144.420932] QAT: Invalid ioctl [ 144.426172] QAT: Invalid ioctl [ 144.446203] QAT: Invalid ioctl [ 144.457083] QAT: Invalid ioctl 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f72617700") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x101800, 0x45) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003ae000-0x6)={0x0, 0x2}, &(0x7f000054c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000059a000-0x8)={r1, 0x0}, &(0x7f0000e41000)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000026e000)="1f") perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x443d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c1f000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000064a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000079b000-0xb8)={0x0, 0x168, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, {r0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x10001, 0x0, 0x8}}, &(0x7f000029e000-0x4)=0xb8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a6d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000041c000)={0x9, r1, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000866000-0xa)="2f6465762f6375736500", 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000d2e000)="2f6465762f766373612300", 0x8000007dfffffd, 0x48c04) r2 = syz_open_dev$vcsn(&(0x7f000021f000-0xa)="2f6465762f7663732300", 0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) syz_open_dev$sg(&(0x7f0000ca7000)="2f6465762f73672300", 0x6, 0x40000) openat$rtc(0xffffffffffffff9c, &(0x7f00000ab000-0x9)="2f6465762f72746300", 0x100, 0x0) syz_open_dev$mouse(&(0x7f0000871000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a03000-0xa)="2f6465762f6375736500", 0x80000, 0x0) r3 = creat(&(0x7f0000f05000)="2e2f66696c653000", 0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$inet(0x2, 0x240000000003, 0x10000000009) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000ed1000-0x4)=0x85a1, 0x4) sendmmsg(r4, &(0x7f0000554000)=[{{&(0x7f00009ca000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b27000-0x10)=[{&(0x7f000067d000-0x14)="5305000000000000007641bfee44328024cb531f", 0x14}], 0x1, &(0x7f00007ea000-0x2340)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchmodat(r2, &(0x7f0000985000)="2e2f66696c653000", 0x101) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000e88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000191000)="2e2f66696c653000", 0x48) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x2, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$netlink(r0, &(0x7f0000aed000-0xc)={0x0, 0x0, 0x2, 0x1000000}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000bbf000)=0x0, &(0x7f0000be0000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000031e000-0xc)={{0x6, 0x7, 0x100, 0x80, 0x8e87, 0x1}, 0x9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b67000-0x9)="2f6465762f72746300", 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a46000)={0x2, 0x6, 0x1, 0xffffffff, "56f4ace1b612921769f61aab4ebcf51bc2dfe485e88365c14fd4e942ab49c031"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008e6000-0x40)={0x0, 0x38, "d6e111c34d7703c3f93867faf1381eda7429766bc3ad2e76452ca52d06564a5550ea58253c0b8b524cedc6e81c215b6e7f6aa835b925418a"}, &(0x7f00002e6000)=0x40) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffa000)={r2, 0x72}, 0x8) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r3, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00008da000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000947000-0x4)=@int=0x6, 0x4) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000978000-0xd)="2f6465762f7573626d6f6e2300", 0x7f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00004ce000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001000-0xdd)="dbfb1592f4a8d65b988d352c02069450f8f81e17c7d40654086522c78ae80b5d5f40a0db98a682b8c13f9139515c4b9705ff035f51e8e90185817f0e0ffd1e7474c974be6b2202892601986c3e4c268da14bef70826aa4fa1e2521b284d1d05ffed21d2f52059874d13f998891c2542fbe95669e18880015adb0ef698399efb7974f1273e56f36402174156515c9b1f3ad8d14ba545ad6e5cda6631cef8d6277da3fea26eee8960dd3c0b11a7d807da4ecfe7af0efc558b93b24bff0886e3b2cd6192682084fc6347062c0d3cadcbe0a38f9aa29b1867154dbc4cd9f80", 0xdd) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) r1 = open(&(0x7f00001b4000-0x8)="2e2f66696c653000", 0x0, 0x100) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000f73000+0xd24)=0x0) 2017/12/03 22:07:58 executing program 1: r0 = socket(0x10, 0x806, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x8000}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0xeb}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6d65, 0x8b, 0x8, 0x0, 0x40, 0x5, 0x7, 0x5, 0x0}, &(0x7f0000463000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x8, 0x2, 0x8, 0x400, 0xffffffff, 0x800000, r3}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d89000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000002000)={0xfffffffffffffff9, 0x1f}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000000)=0x4) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xf67, 0x20001800, 0xffffffff, 0x7, 0x10001, 0x2969667e, 0x8, 0x100000001, 0xffff, 0x3}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000)={0x3, {{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x1, 0xe35, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xc2, @loopback={0x0, 0x1}, 0x11d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x5, 0x27, 0x2}, &(0x7f0000001000)=0x10) setsockopt$inet6_buf(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001000-0xf3)="9a73ad6ec887c5910167b7a57233adf01e95a53f9820135dd8d92ecf8f2cb24274e865e79cbfbe7f616341e1eb6508941e67d6ed1e79d75f32556139bf6fcdd4174bd24e8ac96a23e5d48650536fe77bb7a6a0ee51470aef078f3397060985bd0566429163f0379dcd22d47ba7395334d4c890b854019a7a7442ebebd2c2c99fe7349dd0e97df70e8d265bde79c1fa6aed869b3469940b8f12b98a746e106ab94476b0d6413bc7a0b367bc565a7f53e4da854480f9e8e4d731f38d27341dec51594fd1718e62208418ad1d43fff2fd98cea850714ff6fd422227e3c0c7f335bbcb3fee41a390896d43e6fabf8afab4e9bbac1b", 0xf3) shmget(0x1, 0x2000, 0xfffffffffffffffe, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x0) bind(r0, &(0x7f0000236000-0x80)=@rc={0x1f, {0x5, 0x200, 0x100, 0x61a4, 0x7ff, 0x1000000000000002}, 0x2}, 0x9) getrlimit(0x5, &(0x7f000059e000)={0x0, 0x0}) fallocate(r0, 0x3, 0x1, 0x8000000) setsockopt$packet_int(r0, 0x107, 0x10000000000014, &(0x7f0000ea8000)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000518000)=@common="79616d30000000000000000000000000") r1 = creat(&(0x7f0000a7e000)="2e2f66696c653000", 0x40) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000fba000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = open(&(0x7f00004a2000)="2e2f66696c653000", 0x40000, 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x1f001, 0x0, 0x0}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000f8d000-0x8)=0x0) io_destroy(r0) r1 = socket(0x11, 0x2, 0x3) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) chdir(&(0x7f0000355000-0x8)="2e2f66696c653000") sendmmsg(r1, &(0x7f0000a1d000-0x168)=[{{&(0x7f000068e000-0xe)=@l2={0x1f, 0x7fffffff, {0x5, 0x6, 0xffffffff, 0xffffffffffff8001, 0x8, 0x5}, 0x3, 0x9}, 0xe, &(0x7f0000f10000-0x50)=[{&(0x7f00003e8000-0xa4)="594d77e2e1e2825602e27eb25a384b5ba3c1b48c337844adff0a4cee262400123af5894fe5f52e9feff655e54113b6e1af8b8f8c685f90b227b2a563396a0f6d2865e3da792024751cc00e496c53bcb2f61783926deebb76eba974626d85de4f869b9db250cbf759f436583056db7def531daf59b1b7a4a0f3738037029dc7117581b598becf3066f668933f33e490e2e9d0cf18e93c4b3f4238f3a6b8f66f8bae2d3660", 0xa4}, {&(0x7f000032f000)="fe8cc65d305c33f386059434a7b8dda0c2ce32df3ca1605d98f34149789778b2e6c32a9711fdde1fd7407a146c168df80a7e5e0884c93b571c356d5df2ed08f1091f85bba982dce9016eb58337e74c7aee01dd6c88db876e6054c9259a2dba99ad39012cb7ba52009eb61c35c76b8bcfafc866e2a6c32e3a537eb913d1d0081432e7ce562e3aa42c1b20ef8388b8b9bf58782060", 0x94}, {&(0x7f0000629000)="1e7b15784e9108d7fcbe1b25c3b74369a489d2f32e9b1e4e25d0e278abeffbe7106d1e1fe0aafb06fca1492457dde0fccc2b5a431250a1fff1ec6dd354", 0x3d}, {&(0x7f0000d26000)="6b165af76f692079b03bfeb0f8617272f464689ee9df3b1a2fc8154e1147a428116cff97e3c694001ff8a56712a9181581b6c38c1fea3f5ebffee444f1df751d931c14267a056c58511c2152982e646e6450ad04512eca9799e2752a7016d49ef8f213b51c974847e393847d349f0a528b2958e141587375d84bc517f51132dd9780c6e6cd35ca7a85947d7988778bf2ec74d6a8ba1616d4b9de31648c2469cde3d76750cc212cfbe32f37f74687550327b119a46e74ab0659af06d7ee0fec7493f0d959eb38aee50f6953463d5fe2e273ce61d9576f618adfc07e102e264b860c28f51019d1a95d1b3e1c6da4871a89b2cb1feb", 0xf4}, {&(0x7f0000906000-0xa2)="5c5e4c6630e1c259f93208a5864004a24f83dfeb3939c8841d3e0c9cd2a38a881e646394d3db9396698129ac334b8ed7e1bf2cd1a4b592e48858a90c453319df6f7e4104c5f9e40ddbabf9e450401bdcae5202f44b912cc2330f88a7b2070a1f6291a30731ed349eca4715989161ae287bcb46fa89ff10ea37354ca9c3503fb76f42b1b49473159ff059ecdfce1ed0a5357fb89dfaa667854f5d66a99b68a9b727f4", 0xa2}], 0x5, &(0x7f0000125000-0x1080)=[{0x1010, 0x0, 0x7f, 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0x1c, &(0x7f00001a9000)=[{&(0x7f0000669000-0x83)="d43b25a61106f4693bfc8bad9233ec33e48725c701a2ba093447e6133f054ab65e5508e9f75ac33b965ec4d8fc9597efde534b6358c576f31b20374cc26e01eb04b89dedd2e7b0a798da4c750b7a4be9a18e1f726183e03b11653d06740399c0fd901d69525d98705301036ee34e0af1120f6e21199c5ae1027844a73282a702e5d0cf", 0x83}, {&(0x7f0000332000-0xd2)="f8c8144a8a408ee75ce15bb4ea8d93cad103c380a218917fd424788de116eb5e662b05ef560fddc8d9dc7f889f1494cfbe348ad3296685f5fb06678a86e0e6695e7c818d2b36a7d69a39a2490d2eeae1ee6de4c76ba55dfa973de0c6f8d7f4ac92eca50fd1cb04f85ba2d5f98af50b313e0565ada065ebfe5bf2eb249bea0c5b43a51027f8497d4edb8e7fc4bf74a4fd39cd857769f1e9530b99396ce88f18d0b3ce30e8ab8f1bf4a16a562f61ee46ae8e396e459f6a8986b812ebda8293b61a53dcd64507ee4a4c3b8961e8ee25192135b9", 0xd2}, {&(0x7f0000322000)="dd3a862dd85eef0359753f3b68e3f1edc72e80410cefa241536e7626d865bf3930ee465e3383278013d506ba88e9c4d7499efd106017c475156560e8ccd5d978ec66085f8b3a79e297a9543f30ce1eb73cfbd51090bdd5d8464d33c1ad8119195a84796c516d132633a097bcacfa1fbe0bad9c4ff18415d3da5804295dd6688e4865c1458d3f14a330a824b6871a38e6f5050835033eb42101887d324b0c", 0x9e}, {&(0x7f0000acd000)="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", 0x1000}, {&(0x7f0000ee7000)="0c2db0bf9ee70cd75475370bf9db85378d1c8361b79edc12818bdab70e728219614168ea612789ce701c37757ba0ed02881dfaa435264f702993e4a8b4f470f215211c75811255640228d1e05ae546f7f99ca34e8d202620d11d712a51ccc2f3ff8825ec3e0dca2c56cd818fdec2339044f7502a345ee7889851e88c3533af72853353e1c849745dc8fbe3f2a51c4bec2380ae1043f3148302b57e737a054742dc60a5b632f5183fac5da85edbe80edf15177f4ca60ec488a14bd092abe90ca9e4400d957ee57141", 0xc8}, {&(0x7f00009ae000-0x3d)="ebd853622f227bcc8f496c4fecfce86c0744607716aed71f59d1932dd88c93430dfc3a5671792a9b176f30af9a4d53ec03bc80ec24cfcc95209a184a8c", 0x3d}, {&(0x7f0000a9a000-0xa5)="64d4112e7c3615e7b65fe1d4183556a4e166b7bdbbb909a203c1049da0cb6a180f782ea00f2d03764e02e816c684f18932fa8ab6336e8345826205f898cf41dc567bcefd009aaf0800e8573acfde615437c8de3ce9020260bda134e87453fa43b01740001dba2c4ddb304355617f70e9468e70f80cf4cf4a80ab41dbff381743a2b4aebd5f9033468a6e350cea99033024e4a58d2714df5abc4f8775de4f3b0ce46827a71e", 0xa5}], 0x7, &(0x7f000033a000-0x80)=[{0x18, 0x113, 0x8, "744fd2cc580f2fbe"}, {0x68, 0x10a, 0x1ff, "7a2e0c440a781d555d81942941eeb3fc2f3e3b45fe010d8493dc7fe5f8c89021588c2020b16d6a172654cfcc714315890cc99c38ca91a1925745eaa72d20d9153672c95eb2d1eabfbea4c20c97a53dec741f24adf66118"}], 0x80, 0x0}, 0x1f}], 0x6, 0x20000001) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) r0 = semget(0x2, 0x4, 0x22) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000279000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000+0x32)={0x0, 0x0}) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="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", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) timer_delete(r7) 2017/12/03 22:07:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x20)=[&(0x7f0000002000-0x1)="00", &(0x7f0000001000-0x7)="403a7573657200", &(0x7f0000001000-0xa)="76626f786e6574313a00", &(0x7f0000001000)="2d2c7070703100"], &(0x7f0000001000)=[&(0x7f0000002000-0x15)="282676626f786e657430286d643573756d272e2a00", &(0x7f0000000000)="8c2173797374656d00", &(0x7f0000001000)="00", &(0x7f0000000000)="707070316b70707031322e73656375726974797d00"]) creat(&(0x7f0000000000)="2e2f66696c653000", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8eda, 0x20100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) setresgid(r1, r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)={0x27, 0xfff, 0x1, 0x4, 0x7fff, 0x2, "66cfaec4c487ee7f761a5367c67411f4820a6c552a0346e90c4cc304c9fb2428135f89b501df1b9a1afa50d2669a2df5371d0f1c233df3261f0cdea637ee8d", 0x8}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000000000+0xf05)="0c7040cf04ff4e293b75ac043961a3d8c8ea5765efc0ec9f7b6cd445a921cc558995005c56b3d6f351c96efbaed943929d07fcbacffe516e03b004420b2cc44373ccee481c78551d678bd48d9012b7444641e031970dfe965e035563c80f892af3ecc7c5f11d328ada48ce7e9b47528c91c07e4d5bf2f719bc56dbae6cfef1184042f3bb4b8ed66259bf731a70a9fb1d5794b149e3d6cfdb2c152487812c21295499", 0xa2}, {&(0x7f0000a64000-0x2)="b156", 0x2}, {&(0x7f000072c000+0x556)="17a58c3b99433f0e6f717124d71eba73cba8a951e29e0c150c9f2cdf81478f37b2a1c1e70b82b4c48e3cf38c7fe533c327d39a8afebd83b9f6f41393e0ecdcfc9979cdec8ebd352c856308c0a0ecea159b7ef6cc3698b38dab8633deaa851c05756e4b2927f017ff1fa387996d13594db5bbbe01a11639a7a155db0f447d1bf41e9283b90e46d7bb51e150d2a94a7dda3876adf92d4ead29e2d8abbe1322f4fadb496f7ade9925b46793ec33996005e3ff9ddf776cfaa17835eaf30e4d944d5a35ffcf00030ca2d57e5d9ac9c73550e0a24f941afc34fa4ee28c67a534caaf542cb49713217f238a642b0c0a658950e5bd0d774586af349cd461407f13e3046e9b7d6cef6d7b29ecd3eed3e525060f42d5a71d11d98466294189e891edffb1d477287acf5c1a6ede4e158f2e13eb2573eee026c935fae0c9e4906bbce6fcaae064368f2cdb726e24ed6a1209b5a5f45de812ac33c163fc1456110721894578aceb3b779578a0fe833c704bbacc2afc3659dc34bf3a1b72226c75cd8be05620a510b985b926ca2a98315656ba2bdf981645f0f81de6037df4cb6d058dc5cf698ab8dfad9b869a689688a0fa442db62f643baa4e6ec908d49b606ccc4ed67228f03b658da0640b750e4c7a9414daa21ee25a925583d7f75e6c43790c740c59d257dd5c1e936c6a38ab5224979369773e7b4275d110693fe7af5ff2bc1ec2a9cf91c6efa485441d0d37f1382950083dd6f135616e8921f75671ba518a1b37b197cfc022030f09f341bc04f0f6e7830640f3c8327309a6be742d51698538293042ba2437c4fd981127f6ee6b1297de105143b84fd16f318f75207ba9ddf1ae3cc60c02754e457700716c86c835de3f44b94354948d593484b50b226850cc015b61aed71bc34041efe0015f5f024d7013194778aa448377aa84218c44e937a708dc328f12dc87db1b300358d42da57aafe50408afabe3343a27131dbb7ea4ca49bca4d386d4755ee007f43ee8063a612fbfddabfa662fb69db31663278ad992f5973c75dd4b63caaeb2af4e934bb5be8a330bce8a564be119931a83fee3abb65d721ac5b2f0afa98ff44f424b25567ec88dcf2fa567117fe6954322e54777e456970cf004617296c4cdd4ce551b51508892391f553cff44034123486c952ab1325a6ca85f469589c949d9595e73eac17a16ffc79c7d4bacccadfc572eea257be37eedc1253e3feb5a7b480f4f8e03f7bd7f9bb31f8628cade2ab2f56e5923def018306cce64e974a2620420b29663b727cf508ffee4f93b22b8c492ca1be8491bf47d7e07d61ff5e6ce718b9f4d9fdd9b65c4443b469eead83086145ff5b7eaf35bd0407f45248432be638468754acec77f158108460e91d10373690c73e69181d5cf9730b38cf9e136e46cbae2b6b82b0cdc2d6dfb326748a37e1d532110852714ecea7c26dde649b01bbb7d431061e6c2adc51420b9b77e2b54bb0e99fcc8a7b8c934bd45cb1df4f4e2beb6fa21190239f29e46883969f430104edbc928ab23df6f963ee8a86a7cae9448e0fffea2efae9de2796fb0d57078a8cc157c3694910cdcef6c21c268ba049f34817ef36351d4b34e2fae603742cc369a996ac6b58f8c40beb72f901b0b9a2fa2ec56dd2a1ee4e163e0d80aa8e9cfb46da5eac094f9e1f48753fb7c0a6219a72fa461f9f99b5fadcd507708ae6a06491a6990fcdba3a868399380be9f5c44b74e4a3d35fba437b065ced979a83a3de1ccd43477a62f765730454888fd71d362d36b59e4faaac94d79dbb42b367e02c22956f189be955e9bee0af5d74e974bfb524bf89cc06a2c1d9c965f5a180d5dcdd739220d591e8a9533998a7f9abf726a3dc149fb2b888463c39aecfc69d00b570a498f8d17b03eaecfeaaa52e71ca47ea4999088b3df2eaefaed8acac2fe9732922b8bb65c1409744fd229193fc9bfbaf3f16cfbfe21603b82567da1a8fefd26847bf86349fb5ec5b8b0a1452404169b8cb5eabb4e47c9ab95fbb674935d2fe39b37160710858b8d40a97661d4f1c22913e190ac3aaaf9a991059ea849b85e70d51ac9dcdd778820d20c8f62632ab31598a96c88b95b3f5c88c0bb4a9cc90e3a26a86d1c2614d4a37ecab74d1b0b3e5d936238ec9e767f0556143e84aab635652cee54a3ffef28475550fbaa1105ef8e6276f5ce252459a3d635a8e0af7f1e5f5a4802e38f1c3b6d9ce1bae48dd671e2354c83f0d4d9330c9d7aa81b519d33db76b1a8da7d01571b947727e6dd9fb57712ecff48b8238d6c1cca1d129a8b9ac1d1c5aa16b0c7cb182a21ca7013721a52b0d53ced9c1ec1cf88708be1976a1e7bc98ded35a3b6eb94f8c8229a969de0bcdd7f9d126583edfc0c40e90b3a5414647655de95de2eb760ea7ea421f142f277c49b36b8f7be226d06b05a4bd24d9a8e3e9018243e4687e816b3c707624e5793f1540d2d2eb12bd64f816cc6a42f614eaf03702217459bfe13b850d75637f8b1267c86973b0bf5378357d46036ebc0ac037e23cce5806a0758519148e6c45d65098ee84d3e5e9cf598cc58aa14184f0af7f373d172cd8c933656f3483df3366da9987dfe87c6cca03b755a631ecab73db76ac32a204b316451e602a68c24000646cf95a385464ed1f749a25e64df62decd0376bedd17be7b7612a26ba9e586ec0dca616a81dce568af8a7ce27e7140f18cd3e3960b27b4f56812f026a009d45b3d138819bd271aae2fe5c58b6ba1f4ea056c0cb4c3a431bce7b693d127ded3b8fe07dd91740cdcb24d7448671f897584a3505192cd013272402fc9991591088e80ab8b16469e820a3e93546f056075dc0eeab757288c77e486f1c690cabbcbed049abfbf6ae1f130f9ca2ce434851a94e93c84961cc69836e1fab9a952f914d38e932b5e77df2afb0cf7fadb004534337fd36bc5c5c67e6f02272fbcd4c82ee8b4647b2c2cb2291554f1a18f114b2d5d1617b5a3125c694b6bf3c3766f5d284aa0ef5662a0a05087788f6aad5cc18a2df49a739592ad8ea421f2f3b464536ec455c3d29be337ba94b01ff251eac845e1340faef087bc4a81496a6e0ab9ef53753d10c3b86f3f33516f102d41c4d3e44b0ce5ed051a1443af2657cba32b211806d704b4c5d850104d8704c82d5cc1a0a57ea91d8d59402506d418e45cda39dc265adf3eeeb18fd0bbe2cc116004330cd21b6ee02fcd32337bd3602eea0ce51c525bacfc1cda1589832570fc01e5df204143e22f9eed2241dbae9eeb1d2726fddf2f1ff57b543f349ee63b468bf7ec885363a6b869a5ffc740afd3fe5c2a58d826888d009977f09dcef06eedd4ec3516ddec24869372c7b03dcda5c8f7c60afd54d99caef0ae0793eda24054fa612f0a2bc8c3bc3ce30ba8a9d90ad85171ba2793bbdde7b1f32fa326707a9c07ccb35d65b8c89444696fcaf0eba4672f452135ef7ab20d35b6545d86f7a4ce8cd4702d0adf013ae403a0a3843872b6ba66c4da2a1ba289724c69e63af8c8b62f838e00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0x1000}, {&(0x7f0000001000-0xcb)="fb70b116efd7d39ec0880e508ddfab62a42d07345332ad599dc689aac51d3e309b6111296a02f3cef64ffffbd9fcc3a1af0de1131006a228879d8d0953d19e2f86943d911e8715b14bb8ebdcf7b9d8984cc1fdebcd2f8ba7e11c9d03eb0982eb86e6b230acc925431ff5f5ce0bbd9770b52b1997cfc02a4e89d1c4c84fec816af3105563815f89b481ceb1282815585670644355f609895179a875f77cc1dbe8f155542829955a431f6a61aec4add0a8638bd3c4acd572c7312421b56902eca4c39e4c17de9bbe6354b223", 0xcb}, {&(0x7f0000f74000)="9f42054966a732ca004a0bbbf85244946f3ff336a0c25bb4bbcd41be932c8bc9fe3e2337b3654e96a0a545fd5bcd98a94b89493e1a93014aac2cc4ba7ec34513812b148fcf1af7763c581accd6a4971aa616b4446ceff99722c0142543515c5e5981125a4b5061c57b810314aa5c288c7ae9763a6bd664d90b7a6cec5734ba36120408a797ff48a732e571998863e01a4b8e0807fe5c6951650e46cadb3d144270ee202ad75739a13bf3141cc64b982a3659977bceb943aae39a2162e82bdcacb0b84f62f9a61765bdb3a976d8505b9eca9c7b856988c157e306992bd564b8d288154c4bc2e98b2381831ebc66594be44da60e", 0xf3}, {&(0x7f0000001000-0x2b)="aa2483f35be8e85bd7fb4b147ec6aef6babed43256d19836919410fd59ac921d84d72d468a2a044a817e5e", 0x2b}], 0x6, &(0x7f0000000000)={0x88, 0x108, 0x100, "acd47e53decd30efa2c15b479b824b13b35c425ac7708f65653a591d134bddd51ef5af8d9f09a5d1f66587c61b4ca712914fb3b02e267396793b589c1d0c15f20ecaa6f8413a67cd5684c8dcfdc473ac13c16d2e7c34dc428effb5a7c41af87e6a9d082f4135fe7833c5854852c35c39acb60718efb90c"}, 0x88, 0x20004040}, {&(0x7f0000edf000-0x60)={0x27, 0x100, 0x0, 0x3, 0xfffffffffffffffe, 0x5, "5a6241ed4a6ee90f58621ea88fa030b1e9a75fc88748b5f430a274800a8435584f3eb93b45f814e72cab197752297afeca010f663edea4a87960fd6eedd3e0", 0x823}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000000000)={0x108, 0x107, 0xff, "9fd6a7889bd23413a8fdb0e8a21bccd76b0d1afc5ee97305a375933633db4685fa94b361e7d217b0f57ef660c86759d99b235cb28508e8f6fa995a01f8158bd5c6ba52ed6a6e460b80f1ecb9a022433a97c055c07a41a46a4c3d3e953565ffd052263bde06ad5e6e99f336b29f88a281e1bc53ea1275e1da61490d0ca20f4e6c9bfc972f4b3344d8c82d14fc5e4478c731b5db63db8e90a1b1f44e994942156831af52d87fe64aed45b45efca8eebc6d664995e16e31b68b488f41170310cc343668cf86a41f4695b1ba4be5c2499abf2dda651d504e89679e2d9418751328005ba7e10c98e8535dfb1ed1d6febc890394bb8f5874"}, 0x108, 0x0}, {&(0x7f00001cf000-0x60)={0x27, 0xff, 0x0, 0x6, 0x5, 0x7, "f5b596c7ba1642eeff197e7af2972736151e2a2769ef1f1b371e8046a8312795c8d16fc9b14d31609dea6eac20b65e18266dcd27e0e52cfd600d5425c0cade", 0x8}, 0x60, &(0x7f0000148000+0x65)=[{&(0x7f0000f2a000-0x1000)="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", 0x1000}, {&(0x7f000006c000)="123595ad", 0x4}, {&(0x7f0000d98000-0x25)="bac19eb4a513f808bf071e67eb67b1023fd3f80829c8111ea157300ac9f72c18032d0e465b", 0x25}, {&(0x7f0000901000-0xe)="fcde2045018a6218f0fd3cfa5bbf", 0xe}, {&(0x7f0000747000)="0ede4823dcb269bbe542372ed556fee745206e307956b1252fd524e40b03fec30a31167dd496e5d953986c8399", 0x2d}, {&(0x7f0000564000)="55d2e81a9b73cb55da3d66c03520b98e946a1ef897cbe1b9f8f814671bb22c97dc97a02a907a05488d0827ad35c07d5788ff22ecbe90e08030b5115e7810d7a9ad761ff37a603082f6520d84d0267ca127125866a82fc127bf38df916199521e53a9887691f50918d2f321050cf8bd09d3717dc136d509ef980117a7f9e80c8df8ca7bfc04e2dbbb902260825cb560452badd412f5010de17f3a8ad145248c8261ade4087d8516ef48a9a5957b9e799114d0900fb491921c000af6f3551f3bdde24c5ce626491434d294ca4deada459edb2901b3d7287a0ee6cd73", 0xdb}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000000000)={0x27, 0x100000000, 0x3f, 0x7, 0x6, 0x0, "3dd578f23232a4f265b91a3433085568f6de5adbd53061efac20adc29a1db484e7d051548f225cca47373e4e90d863c7b8b2c3c263ee64a6023129915c5b9c", 0x5}, 0x60, &(0x7f000007c000)=[{&(0x7f0000000000)="e580036a3a29116b02c4ae487e70326baf600de7d3af09f56235fec5014402cff251ce3a6c5266d4f7ba177a0ada30f21c0221c85c81e42d3cf7838c97b1cf83b7d2277d7ee282c8cb771c7222fe094ba1bf37bf869856e3469d40a838bcd16bbfdce1c1f174454246e095a88af2428a6418ff4ab2eaad3d4e0151e8b19ee46c55cb9903ebec01a84917acbb65a9f59dc3f7e627aab7e95e10bb24019e4ad14062a0e3a01f5e27b2b3c7d0d728098645e6830df519f5a6a313cd446ee7f8fad7ddf333b720d8fdfcbea839b3983734bc070b56b7562e8ec7b17813837f09e40eaa1288d3167d7f60ebb3bd274f3cd543cafac08d", 0xf4}, {&(0x7f0000000000)="88abc3b6c1866d207b24d7c80e6aaff408906af54ccd345c49b8681d06aef567463f2a6e7e9f2ac1001a7e057f9f90c2ee5a4a65e0b47099ab8af1f8cae658ae62ffe1c4b0cb58887b1c250e86ec61645ef208e105a88879312df11af7de1304be1e84a142497baa73b4189d68b5597ea37e7dd20ad20fefbe68655853e67e5d153a019ab583b04c5dd596c08187f49dd55019f9e19aaa726520469508cec8bc396b772e181a0a3ac970ccf91dab", 0xae}], 0x2, &(0x7f0000001000-0x30)={0x30, 0x0, 0x2, "a57516fb5c6c6653c683185ab7131caaab87c2a41dc337c30733d7b929"}, 0x30, 0x40}], 0x4, 0x8080) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@llc={0x1a, 0x9, 0x5, 0x3, 0x9, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000688000-0xa)="2f6465762f6375736500", 0x141081, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003d2000)=0x1) getpeername$packet(r0, &(0x7f0000fd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b5000)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aa7000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x81, 0x2, 0x5172, 0x11, 0x80, 0x80, 0x3ff, r2, r3}, {0x3, 0xf651, 0xf810, 0x0, 0x10001, 0x4, 0x9, 0x9}, {0x75, 0x6, 0x5, 0x1ff}, 0x400, 0x1, 0x3ff, 0x1, 0x84, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x1, 0x631b, 0x8, 0x0, 0xff}}, 0xe8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000736000-0x10)={0x4, &(0x7f0000f2c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) unlinkat(r1, &(0x7f0000ba3000)="2e2f66696c653000", 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000728000)="2f6465762f72666b696c6c00", 0x200002, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000be2000)="2e2f66696c653000", 0x40) inotify_rm_watch(r4, r5) faccessat(r4, &(0x7f0000a63000-0x8)="2e2f66696c653000", 0x188, 0x1000) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="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", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) timer_delete(r7) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x2000000001, 0x1) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f0000362000-0x38)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x3, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="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", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) timer_delete(r7) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a18000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00003a8000)=0x5, 0x4) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x3000, 0x0, &(0x7f00004cc000/0x3000)=nil) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4400) ioctl$KDADDIO(r1, 0x4b34, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003ae000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/03 22:07:58 executing program 0: r0 = getpid() getpriority(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000148000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2859a82d6c82", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x2, 0x4000, 0x3fffffffc, &(0x7f00002f5000/0x4000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b14000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x1000}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="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", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) timer_delete(r7) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x100000000089, &(0x7f0000424000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x803, 0x800, &(0x7f0000375000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000066f000)={0x0}, &(0x7f0000931000-0x4)=0x4) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000c2b000)=@generic={0x12d4b272987c3f4c, "000001000000000008000bbb4eeb591a3576e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000ba8000)="2f6465762f7573626d6f6e2300", 0x100000000, 0x94000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007cd000-0x8)={0x0, 0x80000000}, &(0x7f000037c000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000697000)={r3, 0x401, 0x30, 0x8, 0x101}, &(0x7f0000562000)=0x18) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000770000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = openat(0xffffffffffffff9c, &(0x7f00003d4000)="2e2f66696c653000", 0xc00, 0x1c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x7, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x1fe, 0x0, &(0x7f0000bae000/0xe000)=nil}) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x18, 0x5, @thr={&(0x7f0000003000)="8ef21c2f60de90da377d2190f31d9f2b6d4c7809d5af3209219223e2df77353b6775e2b403ef4decbbd1b28c10411e3a982d2d544f3afdd67739dc1a70bfadd669f29292fb0fa959fb7df02bb95ff13c7ac688673841d9f53ec5d8e6fada288f830c2c7b9f6d884ee7438ab2e6882980ad27135cc97c891dac503c05897414b031131bfd709dea4df24c846453477785cfb09300ddfafe05b3f2f496e694a1f3d5cd23c43d090e11ada4823ad09ce00a4e3c707cdffde728e7c0d2100b8004932c8f8b72d8c0fffa031d603ff2fe8c50a5e95a38d88df1c4f20841ea73d001367f15224f0842ed7409b27a507e9298a090a1cb6bdca0169136f3978621ff3299636dbcd20f8d2ec9c034e8c04dd364d43212b8558c34e92224a57290122e7b9a711377307d3dba4b62d0e33af6d0d006a609527e1c33a1747f5a9796cd8f2d56500e9d80cb3206e3278bee506bb5d41f0898918873e0ce01470c0a606adffb3d11b62c36aefeb607d2fb9c8423fc484c953abb9116f988e307185c6a50269752b7803e8b1396cbe047f1878370f92988c5511c29ed3de0e9696331ce3cc421fca6411102e721a304d887a53e314d2515ebbc1a9a9c12bcfe73dd2aa8b6b324a3b8457234a9da9a35a0d369d2b5fa16ea901ed248045d48ebd4af58bfea8309dfa6c8a61319493dd8bc319e6ce144fefc3fd354655fad838ddc4a33534b8ba3136008c5ec1c2e85312d31026ec3f0be985f3776d0846b49fd7703df8434d9a0b574a5156ab898a620eeaee14433191c109b4d5c1a6b420ae42994970871aa4cb02faba81e1975321b162d58767f46dc48e3355210a89b2b71800b512a65ef80621125c8f16604ba067e699cfe7e0a0b69898abf02e6e008d899f6dd7cfb5838afc177efbe8063e544b4b9a46cac6f612f7fe5d58dc5116d4319240cf8421dd0927a58e317389696db675a8eeb2d2e019cc22fa84943c117e2cab06e9f1859dda8211837b9072560a442fe8f1031df34d1cacca13cb033f74686ddd9f347caaa47fdab1c43e6eeab3a375814ac076109d89039c8840e184ff1cab1c785008238d3c96398916f6ebf31315e8503f02c95f14fd085a5e904576df2ff410eefc883ea27ebaa4e9184654d1ad743d282c029459ecfddeef7aa5d982930985414344f9b26be9d655c58b71397a3e5169a094bdc52fa1685be3006680fadb37976b1e040b6a007619ed665eba568cb9efdcac3b275ca7a55264f27deabf1f9af2df9a57d7c01bb3d3fa02b6aa97c30d44dcc5fdeb914f60cf222d7649e4b4f71fbdac5b23d1c65a0c0ccf595ce087577ad163dd82b0ce057f80798dde871baf9cb296b1253ef655748fac8eadd6735919c61a573e3dca94db3900867bc9e69e037c832eb520857b5d27c133f380d6049ec705370991ad40980c6d8149e69265070295db019a13bafa6b11d277970eff8d32597248fe4fd35a42b6c320e5b063bb715cf4e37c2052e7f8339f7415cd2f70805b21309fa34aeacd96f39fd73972d568ca0cf0d45e3f737358219c9c89c799912318f6f7a23fd12dfe6935ecbf731a13d1cabe518e633b444623499121c766a344a40772c708bcde8d4dcef85ecff779d8038588a3433edcc70158c8d352cc8490940cad91b2680498555ff4085a17e997d8e8962321082243eed92f7c2cfb8d723a9e78f2d0e3ceb3d75a01f33da662e794efef4fe475cb20d1747846f3804d693f49d12f14b3850d362e0bbe331ead41067ead29b2ab198d4bd21600a154f99f8b2d127961dc640bf2d644405a366bc02cec87c320da016a23f6e2c55547e72c520dfc2eb7f71be93e7d8e70f0851b0cdb93dc79d055a04d0ae319e6c381bebe79a1ad9feb56177cac0d51a4f19c2b34db0bf253e1a9d5714a79211209e8f5f643009d5caf11086274dca914d9dfbd2e6fbf2080c926bd21017f1e3cfe85d372f6c7c6abed0380bb25433db210b3fee1e722b227a01103335efb433586fc0a1e31e0736792cde4a649a4625e14a6118e530fe683e777f375d1df8e4571fabc976d089a0e7f140888c4d9b457039819818d949eef1cbe4a1d7e3dd6cbe31a529e1ee19784924978391b90840339c32a95310f5585031ec64ba7cdf119030fd49b3ca7be0df8d4c89fd730870d205f0144b35ce37c856e9bbd58e35d9bbb3b9a4952edaa9d42a1438f48ab12925207eea841810451a337939a8714f0d79ab69f723b196e6145195636c8c4d9a7ea4004ed739a3728ed13275b603cd36633b891524e6ca942fbee1756cb211b96291c7ec0f7ed2448570a22daea0bdba8920c293f775dfef3db0bed8041f73f81f86fd2d86672f81993e537203f3b006d22a11f102276d5fd026da7f6c32624b61aefb6170f064eb2eb16260642e62e29e7b5c92a754aa2165515765cabbe8f015f95dc8755be870d49b35a3bc2560b7bcdb6dcbd88f05b97abeb3b87ec769c96b35ce256239794dac37f008991e463e6dfce63cea1de9117ed07b72b9babd64b30eca7ad83d2daef061b18a778f6acb3f8add13be32c5fc450542273076ad69b422e133f39322d8f130dc224f3b0f206229f611de222b019052844c9c892d333e63807a5e0e833111c6e96a208ded57b0cd3df800a960398f5511f1a21b48d3d9caf88ce3ec63fca2cfd584b5dbde660de0038d0def41bec3f62f36158688cdc3dbd1904d343c7df498b58e8735bde0303b72e4c7a1402d37fbb51e32d80eff1f94dd5ea2c24dab7a6d7eee26ff4383eaf00e60917ac62edc3e3889ae2fbfb0809a4e428d995db6b4d023687dbc9fb7d873318d35f1c6a6400ca6e8f7f00081c3fbc98c3e04b27fbb8bf2e9a733fbc1392cd6b2446a70f27a8a8255a3df432888ce14cb6ce8862888fe07d88fb19f14845ed8404a61de149f31e93dd812d5db04c023f5ec0721b7c829a6190a0ee26b9a594cc2210c0c6cfd89b46edc587b43bd94d34922d47a7b337db63fc97b9abd633bac3345daef63bf5d4fe6dd29febf5da0e2882ecee029907911e77fd8f40486936f8ebbbe963726b708c90f660404868cca87a51d345bf13d30d7a8649301782dd2f541e41b51ce8afb211ad4d03c843189491e6a13cfff69706c21000f723ba9aa01456c567c6a5ce3eaa138b8a514b2dd1ede64be4b9f7f6be62a6cea49d1422e45b86d899a6772a92888f1b4be3ed6a1b7f564725fe5947ea9dba8f7d3abd4edcbb4ac6482a6950a5e1c0a7f5d70348d47a2a9559ea4dcebe78405c2e1a4e461bb20160aeb7ae064d29378a2b40ee2274e9c33d2b2b0d5d4a66339ca92b6728cfb85f1c19c767ce225e174d74ea1697faefc9a5ab8a4ed924d8c2396e83fa3d0bd670be5f94caef06ff986e04ecc2eb685717289dfc470e8c67648f43e4a3bb3a0bbf4cb252ed2a1425d2d41a82668c66222de96886803da58051e87662e7d9ea9aad11fc5ad758acc61d598d164f8a83103c5162c17b7f51caf082b800ac12989f27fa4a325115b138769d3e83d34368deea969f94c3fe099c6809ec6861740eb0d1f228242ceb5806cb239ad24a2d37b7af5ea7e321c00305e45d1e5fab0bb68583691aa5b9ab3b182eaa717688933908d0257def02484315e5f8d6a4e7e941fc169d831dcdc66991644b6437cf327ef557dcdbebc9d48e28e32307a283f6f5c3f63da13bf57bdcc9764ba8d8d7fffcbff37707c2768658a58dc35107a781bc4186c8dd4422643352dcf4c1fb7536f3ca6ed346ef753868021989b64ada56e01e74f872811aeaec1d94b23f9ff6d319fa8dcab934fd5ecab503f99db02722ae76e2f4a94111c71b6b0816145fb02c6c07e244c524264b45348fc92fc0d112ced0cf228d58a679ed345adc88920ec4a5858d3a8351d37f8dbec7c6d5a7bacc2f24c85e090b05509f000ca842552519fe508417b14c072a65ee500b3b2daf79814609546b8082e3d1b042f82561683fad9d36c059113cb06d4b1915ce3c1128b79fce47fc23bd40f26691705a11c2b9c738480b478b148c29105008d8785aa38df5cde17343065c6d0d343f16e51c9f665c0b2c2bfa73e0199748e3766627b4bb47763ba171232c78195d739a64508bfbe6e6d0b31b12d0dc83bf0b1f104180e8f53b0d9ae4f5b261af8c34da947d4f30b35b90237fee65411fba4ddd96c8c68b7906a79220f32facd20288d3b4582202682c8e7ee81a36afeda476aa1e9cbbf2ecb631d990133d4add9284a5e2ac4979d6095d2ec45732e141b3aeb12c5d48d054c24f9d608be7955082e2594c2410ee5d0e30d48938aad0e0f8831b3a2f1fb49b7280629894a3e08337dd218aa82299cda76c25e70fd4aec2330af8c17400ded5878102ba26edf8e3e84799a17f8a07a2266ddcb011c6ed6a608dd8cb95c17aa93a603f74667c92f433faeb22a5826b2d4465c4a5031962516a428eb1f0c324f9b525c1d5a5aef83831ca69ff0950bd9b6cf42ab3c976426e122428724da278127469fe80d18c7240cf1332ee42b07630c206e954c983eb54c283e76e8b631336e10ccc18fbbb2ec75b6316b596b5768ef01e6a18a75bc53aa553908b360473993109d2a15c5d998ce266621f45808651cffd215ed87b3f546758df80499c67eece7bee49af43508603e33eb7ff67436e2f8b748abf46aca94a20a2806ed297c141b771e6505415e8f71cd2cb569b1796d047b498d3e9e8604c579df2ad770368e024b4dc60fd08f9aebbad079629866c001ad2d629a49cb0aacdff546daeaecff02f68e200a0c6ea12b2d30de584220eb0ebbc469edc5ae2ff7f188aac26d86481bff65788e4c9a5498fb3f6f19e506bca0e470e9612fa015e00067b27b0e08bd35917e804cbdce3de7c45eb3c14dab02dcbe5130d0a9cd259a79b9d81c0b644224559ffa126911f83e97903fdf1bf2e531cf74009054277bac1c93e7a51fcfccaa19f9d352f7522be4fc7f10731eb6a79e414f58238e148880186a3a02e75b15f5ae217113a1abb9931ed4ccf7a4fb37ef1fbccaef0530ac3d179f77e8ae05a05c1bc77ba6c28af322dd4fab2714ab45fc09f9c2cf041ba6f912b7f875977ddd8b9d7c7c61ec78af4f24a4a4c175d0cc61ef91c0f424ecca86fd7fa50768e58ab9d7b5ecdcef52fa2f40a13754bfbacf0c4b8a19ce191bf6d2decf21d9a2fa48f237450fa8f6f82c01109c0bd45e47fd0b7a7063c37b70cb0425127f7c073e7ecccc86dfc9ef6e258f7a185f53f5306f9b01939aee2264d61b747dbbca6ce05206d305b8f900ed0cd34da312ffcfe0ab9f6fa5d090387fb62129b69c722fb744424f29cff013d844214c0c29f27ed69e0f5555913778d8746d6b215938f545fc46864f6820479a06bcaefc964266f47b848afab9afc8eed4f809078bfe2a130b04b0ae787ddc7ae6dda8710bcf519d0687fda63c38f96de02c2a90aff260a7bbe3261fbe9b67d2420c1b060f00dab37dafa08a04305732ed3c48283d6a3f62b88b468a85f6fd842afd717d75193d4bde410283aa56a784f40458478f60d1d4d5462ab08f5a2da88cc4ff9438d3530ffec43cc583ad2ffbbea6e13a737b0aed494858407f3453155b85d49e7518e2c73f2cf92f202995fa1a0484c0f2493ff433652a229da75dc38f034c52d6feea57ef0eca3cf37da82fe4fe5bf8667f8618fcab04e8341d2b8c18b16098cf8278eb5828b2398bff9128b84489ff8838fb3c0b308dd6a14f05b5c039cc1fe2a6e3f721bb98b72011ed6c357f768719a2a6a919d123850d22c0c12c6b8849e7a7f01045db", &(0x7f0000004000-0xcd)="a5572703718f162b9e1d472081d0f8338a2551dcab3a03cda90746fd327f424cb0f0525a775609f75bf0a82bd0129da6db11c60c101420e2657751d84810798a26a9c1429de966231edea7f9097d296de19aa6d253036ea30c17d0df3fed809376d3a29f7bf709cf50309b9b40b9267025de4be34a85fce94cd74f39da1935a4201d9c590479a5ddfd6c8117e2e60b107b8f2a5ba6bb15b2040f007fef43f0b6c254966dd26e2c78f8334a2653d9e5e976d531f59a67ccc5c68323761b67abaf8df7903ec4df15d7c1f7b724af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x792)=0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) 2017/12/03 22:07:58 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d78000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000074b000)=0x0) process_vm_writev(r3, &(0x7f000091e000)=[{&(0x7f0000b2a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000ff000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000b7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000289000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x4, &(0x7f0000dd0000-0x90)=[{&(0x7f0000c6d000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000864000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000862000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000533000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00004a6000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000066e000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000540000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00005bb000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000055d000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x9, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008a5000)=@generic="028d9a982ce25e6646ad60c09f62d0a2") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x14, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000012b000+0x702)=0x0) recvmsg(r0, &(0x7f0000a0b000)={&(0x7f000067e000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f00003cb000)=[{&(0x7f0000907000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00002e4000)="000000000000000000000000", 0xc}], 0x2, &(0x7f0000af9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x9}, 0x102) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x7ff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x1c) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001000-0x4)=0x81) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) r0 = getpgrp(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000c7d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000425000-0x10)=[{&(0x7f0000609000-0xca)="8ebbe3bfa5053309beee30a83390a0f5c51a970dee3d12f43a8b020fcb5079ffbfe0fedbe5ce9b5b2a6a00b6c5da86037753a9b547377dec8a54f8d0804612c85d70e365570a97d0c940664f9716f22ec5c83571654cd17ec68bad836e5e17145c83b4f27363ce6889c4986d260d721fa2571d3e0fc1f8de3269f2825d511b1db327d20a3fdab279f075d38443f2d7966b25b9959c1badc46f744a65c77be443e860e0068dca19faf40b5275a668b764a294c760a5f5b168d39c2406021999ece534a3a669c0433d07cd", 0xca}], 0x1) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000418000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000db6000-0x4)=0x14) bind(r0, &(0x7f0000149000-0x1c)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000320000-0x38)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}], 0x38) r1 = creat(&(0x7f000005b000-0x8)="2e2f66696c653000", 0x88) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000051a000-0x4)=0xb55, 0x4) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000037c000-0x4)=0x80000003, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000ade000-0x10)={0x6d, &(0x7f0000fbe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x440202) ioctl$TIOCSCTTY(r0, 0x540e, 0x8001) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x2) 2017/12/03 22:07:58 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000409000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x200000, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000ca0000)="2e2f66696c653000", 0x1000, 0x124, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c0f000)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000002000-0x6)={0x4, 0xfffffffffffffff9, 0xfffffffffffffffd}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000001000-0x4)=0x8b6, 0x4) fcntl$getown(r2, 0x9) recvfrom$llc(r2, &(0x7f0000001000-0x72)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x40000020, 0x0, 0x0) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000be0000+0xc47)=0x4) sendmsg(0xffffffffffffffff, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:58 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a9b000)="2f6465762f72666b696c6c00", 0x480002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006e9000)=@int=0x0, &(0x7f0000a66000-0x4)=0x4) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:59 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00001ab000)=0x100000001, 0x4) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003000)=0x0) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a9b000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r1, 0x6) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f00009b0000)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000393000-0x10)="2f6465762f73657175656e6365723200", 0x69027220c250972a, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000f40000)={0x1, 0x3}) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000079e000)="706f7369785f61636c5f6163636573732d776c616e3147504c6264657600", 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001f0000)={0x0, 0x54a6, 0x5, 0xfffffffffffffffe, 0x3ff, 0xfc78369}, &(0x7f0000b7e000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000433000-0xc)={r1, 0x0, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00005fa000-0x4)=0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000a9000-0x8)={0x2, 0x5a6}) r2 = socket(0x11, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d2d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000c0d000)={r3, 0x80000, r0}) getdents64(r0, &(0x7f0000a10000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) lseek(r2, 0x0, 0x4) clock_nanosleep(0x5, 0x0, &(0x7f0000d41000-0x10)={0x77359400, 0x0}, &(0x7f00002c6000-0x10)={0x0, 0x0}) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r2, &(0x7f00008cc000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = dup2(r3, r4) ioctl$VT_RELDISP(r5, 0x5605) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r6, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) 2017/12/03 22:07:59 executing program 1: clone(0x20804000, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:59 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f0000193000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000d6f000)=[{0xf0, 0x0, 0x0, "012cd9e0a2f253b1abc31c06780e90942cd8392c2a44b853e457903cba232e257f3fab91899c0f4ac90b9b49360b89a364c7b5f19641d634ec110a5affbc6877b30840581dbe4799a907a6f658c2bbfaaed97039909fa681bdcfad08322094b27fe246a395703ce1abb650f68086c25475a32cd400a3334adf33fe288239daa416533ed995149d6a660bae215cd4b8401b1d45c3b8e8016f9103ac9bb7b62056bc73e0849cae18c3dd17783338dee0ce98f9517ac5a85c015b72db793e5a59af61f265ec23090858695420d148dca69808ab114e8c16a2e5243747862c2bc181"}, {0x40, 0x105, 0x1, "8af5baae6f312fa18595a8fb95d29617989d5bdf1660c61b2d1765fead578e0c1cf51cd2c79989b5c334ad6506dd"}], 0x130, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$VT_RELDISP(r4, 0x5605) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r5, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000b93000-0x38)={&(0x7f0000322000-0x8)=@sco={0x1f, {0x10001, 0x6, 0x9, 0x400, 0x4, 0x9}}, 0x8, &(0x7f00007ba000-0x60)=[{&(0x7f000053b000-0x74)="067b2b7c7482df23cf075e62a4f6f39f82aa333893cf0c686d48bd91c0c4b0349107530e4a39c9aecfb456f49af20424e2c3eab33eae05eb655a957ee3135e80518e3e0c692fd0591e5e408bcec82fbc9d7246677f47050ca9927d697f8c78c0e8ae8ecfd23ec82241b342aff558768ef39411a1", 0x74}, {&(0x7f0000c59000)="6bd2baf1bf8cd3f6618f2d9b595b0b564d38f5af04de67c612035e7aaaa6a0f1316f10465b107cf33fe6d265d35b67d6e2d7e69660b40cf2287d989b31f80e8cb8ced33bb4f2973cf4998ea9e0899a54179f74be1df3dffe7d5f00d399d68b69b8870b06d1a2ef99389c17b419da46021e533d79f80ef48a9b02", 0x7a}, {&(0x7f0000184000)="296d3f1790c35727bee23e07dfb530c1537558ebb5c8ae25b23e4783ec906fb7fbe0988ecf3aabf36701c3744df23b8dec8869224961c07e5a13ee5880455352347c0ce53134da58ced4f40d3d6b6d631862d6d701d1a619fa95e403c1f28b54cc37b0c55f68d53e5b42f36fb26799bf2874c30d15fcb5a29465dfc552c48a77b7576f84f5", 0x85}, {&(0x7f0000702000)="0fcaeb551889a1cea9ac50065df639020fb18a6f129b267493fbad97064df8cabf9e1531cbfd5c6512f3acf573d35a0bb81a0a43b42900d03452ab3fbdb5686404f7d6f68ba8707f1ebaf644bc4b0190146ad7858722a30028ee00d5c0d90335c4e62cfe5a5787bea2014392da661d242d57c5244a09e887b3fc380fcba50b23385e5c16138da15684a4153e1ae634dbd85bdaa74fba7716aa0550bca60d147f37f3f0798f9744f17838d34e027b235c9a7083f25220a5ad1e05ae7cdcb373a7448123b59dfd6a", 0xc7}, {&(0x7f0000b6e000-0x6b)="69a9461eafa06b1ebdb7e22375ac3276d82145770a67e2e5c192b22fdca6b8ffeb7f7193d5c37c1ad5e27db93587bd498dbdf5a3af188f01943fceabf262881ade6cc38605becfd7ba721e1fb2bc0ad157eb35456b3f81e48e70dbb2425c2a6a3479945f4906a322da5d7a", 0x6b}, {&(0x7f0000023000-0xde)="226229ddf6e22d85686cb0c58cc83a3251c609ce2034bb810613423a0f7a8318b2ac91beb0c43291dd70dbf5d8f2df3c86ec06933f90d39e4c89f6cfe95c530fcea604f6932a218c21ecbf6e495dec1bbdcd89bcd4905525a0466f2ac05808d656dacd6a823b6341a4d1178a6923449ba48a747f0a8cc705f94fcbfc7f0a763d9cb4bf744f895d39553ef9ea98febc71674f76254434ea3bc76aaa826f122892278c85268e569ce0102c3a0f2b74e09b8a608dfaf6f7519cbd734abdabe164f25280340722b6b7a8c26ae6dc7ee87dc8e7d0e3fb305de253c8bbda912396", 0xde}], 0x6, &(0x7f0000a3d000)=[{0x100, 0x88, 0x0, "52811a492d310d385ba88c77a2c400a890bb88cffc6e3de103d23ed3fa9a210f728741ef30bb6da53cbfdc34bb8872130518d5d3b9754c4422d4bcef8a16d77a51b5bc424920d6ceb75104d7a370f92c3550aba5a9705bd0fbb19bea7bded02669d95e1e01d6de4b8cf1201119891aa28322d18093ca1bfd961f642921051553d8e6ef384108c386e4a4fa058b3ee31e9fda4f5aac08e71f8cb7f2cd3f11e4dc5ac0e2163974d46721dcf2f523a7c9617d8a87d5825b4778dc1eef4e98ae2c0ec60265e00036a5565726d74060e71aeeaf0a9780eb7087e9e1aeeb8391f9e4e015af1ba58b1508d74d6f"}, {0x28, 0x112, 0x1, "651ee5fbe0be339a29618fff0dbacbf058ff61e6f4"}, {0x40, 0x113, 0x5, "c98b812b12f3a0eb8a843330a1b0801923914b4b16441f5fbd07c6914428de0415375a7e314fac73e8b13ebdd666dfd7"}], 0x168, 0x0}, 0x8d5be36d87f0c928) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$VT_RELDISP(r4, 0x5605) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r5, &(0x7f00000cf000/0x4000)=nil, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f000048f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000075c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$VT_RELDISP(r4, 0x5605) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) shmat(r5, &(0x7f00000cf000/0x4000)=nil, 0x4) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f000067d000-0x1)=0x8, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$VT_RELDISP(r4, 0x5605) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d49000/0x4000)=nil) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000066e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000725000-0x2b8)=[{0xf0, 0x0, 0x7b, "299320b3825fb675415b00f553e14b3c5210c3872e07465c65d781e7be4b48afa7a08483e9946ce71c64774a286eb14063a582bf79248aa20db2758038adaa6a8d07368094d4236b2ee94e5d16465a21eb476d2c7fb2b45a990920c24a69b50a3c892127993ff27fae9b42f7205707751509c5f232bdc482797dafb01335483014949303014e2ab30102bf068a469986af0e0c10afe81067b8618518684e79d5d5204913208e2062bedfcc049358393a07aa47bf44cae14e2dd16609f036e1362502b6352e4964962086ad4e8b899590d578f82f7acb82e6106fd3"}, {0xd8, 0x6, 0x9, "843e60aa6702936df5cdc8e48a7b1f6f7dbbabeec0d34150f2fa963d42f197b0bbb64b17ff464fa2e5446d03bafaba898ce17eb84b20a68de673f364c56cb246a90087d92680d51707237569b4bdf35c6ad8ccadefdfea5bee22743d7f47c3219ac87e36abf5d102382a7aea7b72e4914076eb5ddf03506f3a083c7ec9b5a9ebb6078736b5e181fde03ab84db96897e829ff20f2b554f2991ef898685c30f875fcc93eb0f20166905efeb8d92af875a8b21cf3b5c909da0c7614322482743f489f"}, {0xf0, 0x10f, 0x7, "64d42d03df11e71fc3a5d3e9fbddfa62636e7c7789d04c0c6020715194756911d8d582cf58bf94afad64a60d0b935026d4fd56fd44b12600185f1c4781b8d22e479c2c3e4da3d2023b97c0f7af7b46c240f83dcf079eb66f1c6e1becba875b984ae7655945556894e34a009b647b7ec3ec77ed431c43367fe6a8675eca9d20cdb881d81ad39af23d2872a1e6f06098190ed285f2c50f78c9218880e11b88f56ca7fab1cec7085669b552287a85bf06a47e9c2567f1f7ec2cb8dff8a45185448e8e8c3cd8f2fd64ec0d36c9404929e95fed3deb817d96e63d562d9e"}], 0x2b8, 0x15}, 0x4) r1 = getuid() quotactl(0x7a, &(0x7f0000fae000)="2e2f66696c653000", r1, &(0x7f0000475000-0xd5)="87229f1767f053d1361e6cefa0bffb531ee8396e778cad010db46486fcc743d19196ba069cf4410353106c2860ae344e52c58a0fd08487dca57ea66bd8831e837396b16c6b3153a519ff35e10d06e55519df629d778495fb8da74f91af4dcd6d0591e2079c5450e8b64d6c87b88299e8ece44183780b229bbd819b001d94a2a9ec891b91998b25f90c533be4a6670e9e2946efba416df23b0e561a1f425c583345593fbbe097b4b84523942d4102ae71fe399d63d973dcb2c5385e3fab6d84132056b005f50ebff3c2c19e3826b2486fb0384d5e6c") 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$VT_RELDISP(r4, 0x5605) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000814000-0xc)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00002a1000)={&(0x7f0000afd000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f00008de000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f3e000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000802000-0x4)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000918000)={0x1c000, 0x7, 0xff, 0x1}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000012a000)={r2, 0xbf1, 0x293d, 0x101, 0x9, 0x8a1, 0x68, 0xfffffffffffffffb, {r3, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff14, 0x100000001, 0x7, 0x8000, 0x1ff}}, &(0x7f0000e53000)=0xb8) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) dup2(r2, r3) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) r1 = gettid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f00009e0000-0x8)=0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) listen$netrom(r0, 0x399) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000115000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000863000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x20040, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000001000-0x108)={0x1d, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) accept4$inet(r2, &(0x7f000020d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7a000-0x4)=0x10, 0x800) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x2, 0x2020002) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f00007d0000)=[], 0x0, 0x0}, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000590000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008af000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c77000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x100000000, 0x1, 0x500, 0x80000000, 0x2, r1}) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) socketpair(0x2, 0x80803, 0xfffffffffffffe01, &(0x7f0000b12000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000466000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000982000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00005d5000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030c000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x3, 0x1, 0x6}, 0x20) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d28000-0x4)=0x1c1a) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r1 = dup3(r0, r0, 0x0) syz_open_pts(r1, 0x10000000200) 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[], 0x0, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) dup3(r0, r0, 0x0) 2017/12/03 22:07:59 executing program 0: pipe2(&(0x7f0000b09000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0x57)="f0620ae2a43b206a2228acdf471cde1a272f5fd569d6439f98414d8a394bcc41e57c476ab379bdc20645e64823d81ffd1531a0b12c954ad50fac1de10b464e5c1322e253f5d13a03d3af9a41d32a13a7f8092e1502ecd0", 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x30002, 0x0, [0x9, 0x80000001, 0x6, 0x1000, 0x7, 0x35c, 0x6, 0x2]}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") accept$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) 2017/12/03 22:07:59 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076d000-0xc)="2f6465762f72666b696c6c00", 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e}], 0x1c) shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:07:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmat(0x0, &(0x7f000040b000/0x3000)=nil, 0x0) 2017/12/03 22:07:59 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 4: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:08:00 executing program 6 (fault-call:10 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:08:00 executing program 7 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:08:00 executing program 3 (fault-call:0 fault-nth:0): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 0 (fault-call:0 fault-nth:0): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 1 (fault-call:0 fault-nth:0): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 5 (fault-call:0 fault-nth:0): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:08:00 executing program 0 (fault-call:0 fault-nth:1): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 4: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:00 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0x8)={0x0, 0x0, []}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x5, 0x4) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) getsockopt(r0, 0xffffffffffffffff, 0xdce, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x5c) 2017/12/03 22:08:01 executing program 6 (fault-call:10 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) [ 146.988455] FAULT_INJECTION: forcing a failure. [ 146.988455] name failslab, interval 1, probability 0, space 0, times 0 2017/12/03 22:08:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000191000-0x20)={0x7f, 0x2804, 0x6, 0xffffffffffffffe0, 0x4, 0x6d50}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) open_by_handle_at(r0, &(0x7f0000f5e000)={0x24, 0x3, "ac2d7a62c6057a92974b761c6077cea37f26278adf2490033b32315c"}, 0x4080) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:08:01 executing program 0 (fault-call:0 fault-nth:2): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:01 executing program 4: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) shmget(0x0, 0x2000, 0x0, &(0x7f0000567000/0x2000)=nil) 2017/12/03 22:08:01 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x8001, 0x80000) bind$inet(r0, &(0x7f0000550000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 147.001241] FAULT_INJECTION: forcing a failure. [ 147.001241] name failslab, interval 1, probability 0, space 0, times 0 2017/12/03 22:08:01 executing program 0 (fault-call:0 fault-nth:3): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") [ 147.001253] CPU: 1 PID: 21876 Comm: syz-executor0 Not tainted 4.15.0-rc2+ #206 [ 147.001259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.001262] Call Trace: [ 147.001276] dump_stack+0x194/0x257 2017/12/03 22:08:01 executing program 3 (fault-call:0 fault-nth:1): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="7374617400") ioctl$TCSBRK(r0, 0x5409, 0xaad) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x81}, &(0x7f0000c5c000-0x3)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) fstat(r1, &(0x7f00000f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = request_key(&(0x7f00001ab000)="73797a6b616c6c657200", &(0x7f0000f5c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000056b000)="296c6f00", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r4, r5) getpeername$inet(r3, &(0x7f000086a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0a000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) [ 147.001293] ? arch_local_irq_restore+0x53/0x53 [ 147.001325] should_fail+0x8c0/0xa40 [ 147.001344] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.001378] ? find_held_lock+0x39/0x1d0 [ 147.001408] ? lock_downgrade+0x980/0x980 [ 147.001446] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.001462] ? rcu_note_context_switch+0x710/0x710 [ 147.001489] should_failslab+0xec/0x120 [ 147.001502] kmem_cache_alloc_node+0x56/0x760 [ 147.001536] copy_process.part.36+0x1a6a/0x4ae0 [ 147.001553] ? lock_downgrade+0x980/0x980 [ 147.001577] ? __cleanup_sighand+0x40/0x40 [ 147.001590] ? wake_up_page_bit+0x530/0x530 [ 147.001605] ? __lock_is_held+0xbc/0x140 [ 147.001627] ? print_usage_bug+0x3f0/0x3f0 [ 147.001638] ? __lock_acquire+0x6e9/0x47f0 [ 147.001650] ? filemap_map_pages+0x942/0x15d0 [ 147.001658] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.001701] ? print_usage_bug+0x3f0/0x3f0 [ 147.001711] ? avc_has_perm+0xd0/0x680 [ 147.001762] ? __lock_acquire+0x6e9/0x47f0 [ 147.001789] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.001815] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.001829] ? check_noncircular+0x20/0x20 [ 147.001847] ? print_usage_bug+0x3f0/0x3f0 [ 147.001853] ? find_held_lock+0x39/0x1d0 [ 147.001866] ? check_noncircular+0x20/0x20 [ 147.001884] ? lock_acquire+0x1d5/0x580 [ 147.001893] ? __fdget_pos+0x131/0x1a0 [ 147.001913] ? check_noncircular+0x20/0x20 [ 147.001939] ? lock_downgrade+0x980/0x980 [ 147.001952] ? check_noncircular+0x20/0x20 [ 147.001976] ? find_held_lock+0x39/0x1d0 [ 147.001988] ? check_noncircular+0x20/0x20 [ 147.002016] ? lock_downgrade+0x980/0x980 [ 147.002026] ? __lock_is_held+0xbc/0x140 [ 147.002054] _do_fork+0x1ef/0xff0 [ 147.002080] ? fork_idle+0x2d0/0x2d0 [ 147.002099] ? lock_downgrade+0x980/0x980 [ 147.002114] ? get_pid_task+0xbc/0x140 [ 147.002127] ? proc_fail_nth_write+0xb5/0x260 [ 147.002139] ? map_files_get_link+0x3a0/0x3a0 [ 147.002146] ? __lock_is_held+0xbc/0x140 [ 147.002166] ? find_held_lock+0x39/0x1d0 [ 147.002197] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.002208] ? kernel_read+0x120/0x120 [ 147.002220] ? wait_for_completion+0x7b0/0x7b0 [ 147.002240] ? __lock_is_held+0xbc/0x140 [ 147.002261] SyS_clone+0x37/0x50 [ 147.002273] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.002285] do_syscall_64+0x26c/0x920 [ 147.002299] ? __sb_end_write+0x9e/0xd0 [ 147.002311] ? syscall_return_slowpath+0x550/0x550 [ 147.002323] ? fput+0xd2/0x140 [ 147.002333] ? SyS_write+0x184/0x220 [ 147.002341] ? lockdep_sys_exit+0x47/0xf0 [ 147.002349] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.002367] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.002381] ? sys_vfork+0x30/0x30 [ 147.002397] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.002404] RIP: 0033:0x4529d9 [ 147.002408] RSP: 002b:00007f9689b43c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.002418] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.002423] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.002428] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.002433] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.002438] R13: 0000000000000013 R14: 00007f9689b446d4 R15: ffffffffffffffff [ 147.013256] FAULT_INJECTION: forcing a failure. [ 147.013256] name failslab, interval 1, probability 0, space 0, times 0 [ 147.013268] CPU: 1 PID: 21878 Comm: syz-executor5 Not tainted 4.15.0-rc2+ #206 [ 147.013274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.013277] Call Trace: [ 147.013292] dump_stack+0x194/0x257 [ 147.013308] ? arch_local_irq_restore+0x53/0x53 [ 147.013339] should_fail+0x8c0/0xa40 [ 147.013357] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.013386] ? find_held_lock+0x39/0x1d0 [ 147.013412] ? lock_downgrade+0x980/0x980 [ 147.013448] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.013462] ? rcu_note_context_switch+0x710/0x710 [ 147.013487] should_failslab+0xec/0x120 [ 147.013498] kmem_cache_alloc_node+0x56/0x760 [ 147.013530] copy_process.part.36+0x1a6a/0x4ae0 [ 147.013548] ? lock_downgrade+0x980/0x980 [ 147.013570] ? __cleanup_sighand+0x40/0x40 [ 147.013583] ? wake_up_page_bit+0x530/0x530 [ 147.013597] ? __lock_is_held+0xbc/0x140 [ 147.013619] ? print_usage_bug+0x3f0/0x3f0 [ 147.013631] ? __lock_acquire+0x6e9/0x47f0 [ 147.013642] ? filemap_map_pages+0x942/0x15d0 [ 147.013650] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.013694] ? print_usage_bug+0x3f0/0x3f0 [ 147.013705] ? avc_has_perm+0xd0/0x680 [ 147.013755] ? __lock_acquire+0x6e9/0x47f0 [ 147.013781] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.013806] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.013818] ? check_noncircular+0x20/0x20 [ 147.013836] ? print_usage_bug+0x3f0/0x3f0 [ 147.013843] ? find_held_lock+0x39/0x1d0 [ 147.013856] ? check_noncircular+0x20/0x20 [ 147.013873] ? lock_acquire+0x1d5/0x580 [ 147.013883] ? __fdget_pos+0x131/0x1a0 [ 147.013902] ? check_noncircular+0x20/0x20 [ 147.013931] ? lock_downgrade+0x980/0x980 [ 147.013942] ? check_noncircular+0x20/0x20 [ 147.013966] ? find_held_lock+0x39/0x1d0 [ 147.013976] ? check_noncircular+0x20/0x20 [ 147.013998] ? lock_downgrade+0x980/0x980 [ 147.014007] ? __lock_is_held+0xbc/0x140 [ 147.014035] _do_fork+0x1ef/0xff0 [ 147.014056] ? fork_idle+0x2d0/0x2d0 [ 147.014080] ? lock_downgrade+0x980/0x980 [ 147.014095] ? get_pid_task+0xbc/0x140 [ 147.014110] ? proc_fail_nth_write+0xb5/0x260 [ 147.014121] ? map_files_get_link+0x3a0/0x3a0 [ 147.014128] ? __lock_is_held+0xbc/0x140 [ 147.014148] ? find_held_lock+0x39/0x1d0 [ 147.014176] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.014187] ? kernel_read+0x120/0x120 [ 147.014199] ? wait_for_completion+0x7b0/0x7b0 [ 147.014219] ? __lock_is_held+0xbc/0x140 [ 147.014239] SyS_clone+0x37/0x50 [ 147.014251] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.014262] do_syscall_64+0x26c/0x920 [ 147.014275] ? __sb_end_write+0x9e/0xd0 [ 147.014288] ? syscall_return_slowpath+0x550/0x550 [ 147.014300] ? fput+0xd2/0x140 [ 147.014310] ? SyS_write+0x184/0x220 [ 147.014316] ? lockdep_sys_exit+0x47/0xf0 [ 147.014325] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.014343] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.014356] ? sys_vfork+0x30/0x30 [ 147.014371] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.014377] RIP: 0033:0x4529d9 [ 147.014382] RSP: 002b:00007f7ed3bf4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.014391] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.014396] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.014401] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.014406] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.014411] R13: 0000000000000013 R14: 00007f7ed3bf56d4 R15: ffffffffffffffff [ 147.026169] FAULT_INJECTION: forcing a failure. [ 147.026169] name failslab, interval 1, probability 0, space 0, times 0 [ 147.026178] CPU: 0 PID: 21887 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #206 [ 147.026183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.026186] Call Trace: [ 147.026197] dump_stack+0x194/0x257 [ 147.026213] ? arch_local_irq_restore+0x53/0x53 [ 147.026243] should_fail+0x8c0/0xa40 [ 147.026259] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.026267] ? check_noncircular+0x20/0x20 [ 147.026289] ? check_noncircular+0x20/0x20 [ 147.026303] ? check_noncircular+0x20/0x20 [ 147.026314] ? calc_wheel_index+0xf8/0x200 [ 147.026338] ? find_held_lock+0x39/0x1d0 [ 147.026367] ? find_held_lock+0x39/0x1d0 [ 147.026403] should_failslab+0xec/0x120 [ 147.026416] kmem_cache_alloc_node+0x56/0x760 [ 147.026449] __alloc_skb+0xf1/0x780 [ 147.026467] ? skb_copy_and_csum_dev+0x360/0x360 [ 147.026487] ? if_nlmsg_size+0x77a/0xa40 [ 147.026504] ? br_fill_ifinfo+0xc10/0xc10 [ 147.026513] ? nla_put_ifalias+0x160/0x160 [ 147.026525] ? qdisc_create_dflt+0x160/0x160 [ 147.026536] ? __local_bh_enable_ip+0x121/0x230 [ 147.026552] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.026569] ? dev_set_rx_mode+0x2f/0x40 [ 147.026583] ? __local_bh_enable_ip+0x121/0x230 [ 147.026604] rtmsg_ifinfo_build_skb+0x73/0x190 [ 147.026626] rtmsg_ifinfo_event.part.26+0x41/0xd0 [ 147.026644] rtmsg_ifinfo+0x72/0x90 [ 147.026661] __dev_notify_flags+0x2c5/0x430 [ 147.026675] ? dev_change_name+0xbd0/0xbd0 [ 147.026685] ? dev_set_allmulti+0x30/0x30 [ 147.026693] ? find_held_lock+0x39/0x1d0 [ 147.026723] ? lock_downgrade+0x980/0x980 [ 147.026733] ? full_name_hash+0x9b/0xe0 [ 147.026754] dev_change_flags+0xf5/0x140 [ 147.026761] ? dev_change_flags+0xf5/0x140 [ 147.026779] dev_ifsioc+0x60d/0x9b0 [ 147.026792] ? dev_ifname+0x180/0x180 [ 147.026821] dev_ioctl+0x2c2/0xf90 [ 147.026831] ? lock_release+0xda0/0xda0 [ 147.026846] ? dev_load+0x1b0/0x1b0 [ 147.026853] ? __lock_is_held+0xbc/0x140 [ 147.026894] ? tcp_ioctl+0x167/0x640 [ 147.026921] sock_do_ioctl+0x94/0xb0 [ 147.026930] ? sock_do_ioctl+0x94/0xb0 [ 147.026946] sock_ioctl+0x2c2/0x440 [ 147.026961] ? dlci_ioctl_set+0x40/0x40 [ 147.026969] do_vfs_ioctl+0x1b1/0x1530 [ 147.026976] ? _cond_resched+0x14/0x30 [ 147.026996] ? ioctl_preallocate+0x2b0/0x2b0 [ 147.027011] ? selinux_capable+0x40/0x40 [ 147.027026] ? __sb_end_write+0x9e/0xd0 [ 147.027044] ? fput+0xd2/0x140 [ 147.027066] ? security_file_ioctl+0x89/0xb0 [ 147.027084] SyS_ioctl+0x8f/0xc0 [ 147.027102] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 147.027108] RIP: 0033:0x4529d9 [ 147.027113] RSP: 002b:00007f86d2056c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 147.027123] RAX: ffffffffffffffda RBX: 00007f86d2056aa0 RCX: 00000000004529d9 [ 147.027129] RDX: 0000000020ffa000 RSI: 0000000000008914 RDI: 0000000000000014 [ 147.027135] RBP: 00007f86d2056a90 R08: 0000000000000000 R09: 0000000000000000 [ 147.027140] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b759b [ 147.027146] R13: 00007f86d2056bc8 R14: 00000000004b759b R15: 0000000000000000 [ 147.049579] FAULT_INJECTION: forcing a failure. [ 147.049579] name failslab, interval 1, probability 0, space 0, times 0 [ 147.049588] CPU: 0 PID: 21898 Comm: syz-executor0 Not tainted 4.15.0-rc2+ #206 [ 147.049594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.049597] Call Trace: [ 147.049610] dump_stack+0x194/0x257 [ 147.049625] ? arch_local_irq_restore+0x53/0x53 [ 147.049652] should_fail+0x8c0/0xa40 [ 147.049666] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.049695] ? find_held_lock+0x39/0x1d0 [ 147.049720] ? lock_downgrade+0x980/0x980 [ 147.049759] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.049770] ? rcu_read_lock_sched_held+0x108/0x120 [ 147.049785] ? rcu_note_context_switch+0x710/0x710 [ 147.049810] should_failslab+0xec/0x120 [ 147.049823] kmem_cache_alloc+0x47/0x760 [ 147.049834] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.049846] ? rcu_pm_notify+0xc0/0xc0 [ 147.049866] prepare_creds+0x78/0x360 [ 147.049875] ? abort_creds+0x130/0x130 [ 147.049890] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.049897] ? __lockdep_init_map+0xe4/0x650 [ 147.049915] copy_creds+0x7b/0x3a0 [ 147.049932] copy_process.part.36+0xb28/0x4ae0 [ 147.049964] ? __cleanup_sighand+0x40/0x40 [ 147.049975] ? wake_up_page_bit+0x530/0x530 [ 147.050003] ? print_usage_bug+0x3f0/0x3f0 [ 147.050013] ? __lock_acquire+0x6e9/0x47f0 [ 147.050023] ? filemap_map_pages+0x942/0x15d0 [ 147.050031] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.050068] ? print_usage_bug+0x3f0/0x3f0 [ 147.050077] ? avc_has_perm+0xd0/0x680 [ 147.050120] ? __lock_acquire+0x6e9/0x47f0 [ 147.050144] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.050167] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.050179] ? check_noncircular+0x20/0x20 [ 147.050194] ? print_usage_bug+0x3f0/0x3f0 [ 147.050200] ? find_held_lock+0x39/0x1d0 [ 147.050212] ? check_noncircular+0x20/0x20 [ 147.050227] ? lock_acquire+0x1d5/0x580 [ 147.050236] ? __fdget_pos+0x131/0x1a0 [ 147.050253] ? check_noncircular+0x20/0x20 [ 147.050277] ? lock_downgrade+0x980/0x980 [ 147.050288] ? check_noncircular+0x20/0x20 [ 147.050310] ? find_held_lock+0x39/0x1d0 [ 147.050320] ? check_noncircular+0x20/0x20 [ 147.050341] ? lock_downgrade+0x980/0x980 [ 147.050350] ? __lock_is_held+0xbc/0x140 [ 147.050375] _do_fork+0x1ef/0xff0 [ 147.050394] ? fork_idle+0x2d0/0x2d0 [ 147.050409] ? lock_downgrade+0x980/0x980 [ 147.050420] ? get_pid_task+0xbc/0x140 [ 147.050432] ? proc_fail_nth_write+0xb5/0x260 [ 147.050443] ? map_files_get_link+0x3a0/0x3a0 [ 147.050449] ? __lock_is_held+0xbc/0x140 [ 147.050468] ? find_held_lock+0x39/0x1d0 [ 147.050495] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.050505] ? kernel_read+0x120/0x120 [ 147.050516] ? wait_for_completion+0x7b0/0x7b0 [ 147.050534] ? __lock_is_held+0xbc/0x140 [ 147.050552] SyS_clone+0x37/0x50 [ 147.050568] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.050580] do_syscall_64+0x26c/0x920 [ 147.050595] ? __sb_end_write+0x9e/0xd0 [ 147.050608] ? syscall_return_slowpath+0x550/0x550 [ 147.050620] ? fput+0xd2/0x140 [ 147.050631] ? SyS_write+0x184/0x220 [ 147.050638] ? lockdep_sys_exit+0x47/0xf0 [ 147.050647] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.050663] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.050675] ? sys_vfork+0x30/0x30 [ 147.050689] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.050695] RIP: 0033:0x4529d9 [ 147.050699] RSP: 002b:00007f9689b43c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.050708] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.050712] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.050717] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.050721] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.050726] R13: 0000000000000013 R14: 00007f9689b446d4 R15: ffffffffffffffff [ 147.077973] FAULT_INJECTION: forcing a failure. [ 147.077973] name failslab, interval 1, probability 0, space 0, times 0 [ 147.077985] CPU: 0 PID: 21912 Comm: syz-executor0 Not tainted 4.15.0-rc2+ #206 [ 147.077990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.077993] Call Trace: [ 147.078013] dump_stack+0x194/0x257 [ 147.078030] ? arch_local_irq_restore+0x53/0x53 [ 147.078060] should_fail+0x8c0/0xa40 [ 147.078075] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.078104] ? find_held_lock+0x39/0x1d0 [ 147.078131] ? lock_downgrade+0x980/0x980 [ 147.078166] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.078175] ? rcu_read_lock_sched_held+0x108/0x120 [ 147.078189] ? rcu_note_context_switch+0x710/0x710 [ 147.078214] should_failslab+0xec/0x120 [ 147.078228] kmem_cache_alloc+0x47/0x760 [ 147.078243] ? rcu_pm_notify+0xc0/0xc0 [ 147.078262] prepare_creds+0x78/0x360 [ 147.078271] ? abort_creds+0x130/0x130 [ 147.078285] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.078293] ? __lockdep_init_map+0xe4/0x650 [ 147.078313] copy_creds+0x7b/0x3a0 [ 147.078332] copy_process.part.36+0xb28/0x4ae0 [ 147.078365] ? __cleanup_sighand+0x40/0x40 [ 147.078377] ? wake_up_page_bit+0x530/0x530 [ 147.078405] ? print_usage_bug+0x3f0/0x3f0 [ 147.078416] ? __lock_acquire+0x6e9/0x47f0 [ 147.078427] ? filemap_map_pages+0x942/0x15d0 [ 147.078435] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.078475] ? print_usage_bug+0x3f0/0x3f0 [ 147.078485] ? avc_has_perm+0xd0/0x680 [ 147.078533] ? __lock_acquire+0x6e9/0x47f0 [ 147.078566] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.078592] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.078606] ? check_noncircular+0x20/0x20 [ 147.078624] ? print_usage_bug+0x3f0/0x3f0 [ 147.078631] ? find_held_lock+0x39/0x1d0 [ 147.078646] ? check_noncircular+0x20/0x20 [ 147.078665] ? lock_acquire+0x1d5/0x580 [ 147.078676] ? __fdget_pos+0x131/0x1a0 [ 147.078695] ? check_noncircular+0x20/0x20 [ 147.078722] ? lock_downgrade+0x980/0x980 [ 147.078734] ? check_noncircular+0x20/0x20 [ 147.078757] ? find_held_lock+0x39/0x1d0 [ 147.078768] ? check_noncircular+0x20/0x20 [ 147.078787] ? lock_downgrade+0x980/0x980 [ 147.078797] ? __lock_is_held+0xbc/0x140 [ 147.078822] _do_fork+0x1ef/0xff0 [ 147.078842] ? fork_idle+0x2d0/0x2d0 [ 147.078858] ? lock_downgrade+0x980/0x980 [ 147.078870] ? get_pid_task+0xbc/0x140 [ 147.078882] ? proc_fail_nth_write+0xb5/0x260 [ 147.078893] ? map_files_get_link+0x3a0/0x3a0 [ 147.078900] ? __lock_is_held+0xbc/0x140 [ 147.078920] ? find_held_lock+0x39/0x1d0 [ 147.078947] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.078958] ? kernel_read+0x120/0x120 [ 147.078969] ? wait_for_completion+0x7b0/0x7b0 [ 147.078988] ? __lock_is_held+0xbc/0x140 [ 147.079006] SyS_clone+0x37/0x50 [ 147.079018] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.079028] do_syscall_64+0x26c/0x920 [ 147.079040] ? __sb_end_write+0x9e/0xd0 [ 147.079052] ? syscall_return_slowpath+0x550/0x550 [ 147.079063] ? fput+0xd2/0x140 [ 147.079072] ? SyS_write+0x184/0x220 [ 147.079078] ? lockdep_sys_exit+0x47/0xf0 [ 147.079086] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.079104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.079117] ? sys_vfork+0x30/0x30 [ 147.079131] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.079137] RIP: 0033:0x4529d9 [ 147.079141] RSP: 002b:00007f9689b43c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.079149] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.079154] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.079159] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.079163] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.079167] R13: 0000000000000013 R14: 00007f9689b446d4 R15: ffffffffffffffff [ 147.131830] FAULT_INJECTION: forcing a failure. [ 147.131830] name failslab, interval 1, probability 0, space 0, times 0 [ 147.131841] CPU: 0 PID: 21934 Comm: syz-executor0 Not tainted 4.15.0-rc2+ #206 [ 147.131846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.131849] Call Trace: [ 147.131862] dump_stack+0x194/0x257 [ 147.131878] ? arch_local_irq_restore+0x53/0x53 [ 147.131907] should_fail+0x8c0/0xa40 [ 147.131923] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.131951] ? find_held_lock+0x39/0x1d0 [ 147.131978] ? lock_downgrade+0x980/0x980 [ 147.132014] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.132024] ? selinux_cred_prepare+0x78/0xa0 [ 147.132034] ? rcu_note_context_switch+0x710/0x710 [ 147.132042] ? security_prepare_creds+0x89/0xb0 [ 147.132063] should_failslab+0xec/0x120 [ 147.132075] kmem_cache_alloc+0x47/0x760 [ 147.132083] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.132089] ? __lockdep_init_map+0xe4/0x650 [ 147.132103] ? key_put+0x28/0x80 [ 147.132119] __delayacct_tsk_init+0x20/0x80 [ 147.132132] copy_process.part.36+0x1bd0/0x4ae0 [ 147.132164] ? __cleanup_sighand+0x40/0x40 [ 147.132175] ? wake_up_page_bit+0x530/0x530 [ 147.132202] ? print_usage_bug+0x3f0/0x3f0 [ 147.132213] ? __lock_acquire+0x6e9/0x47f0 [ 147.132223] ? filemap_map_pages+0x942/0x15d0 [ 147.132230] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.132268] ? print_usage_bug+0x3f0/0x3f0 [ 147.132276] ? avc_has_perm+0xd0/0x680 [ 147.132320] ? __lock_acquire+0x6e9/0x47f0 [ 147.132344] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.132366] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.132378] ? check_noncircular+0x20/0x20 [ 147.132394] ? print_usage_bug+0x3f0/0x3f0 [ 147.132400] ? find_held_lock+0x39/0x1d0 [ 147.132412] ? check_noncircular+0x20/0x20 [ 147.132427] ? lock_acquire+0x1d5/0x580 [ 147.132436] ? __fdget_pos+0x131/0x1a0 [ 147.132453] ? check_noncircular+0x20/0x20 [ 147.132477] ? lock_downgrade+0x980/0x980 [ 147.132488] ? check_noncircular+0x20/0x20 [ 147.132509] ? find_held_lock+0x39/0x1d0 [ 147.132520] ? check_noncircular+0x20/0x20 [ 147.132540] ? lock_downgrade+0x980/0x980 [ 147.132549] ? __lock_is_held+0xbc/0x140 [ 147.132579] _do_fork+0x1ef/0xff0 [ 147.132598] ? fork_idle+0x2d0/0x2d0 [ 147.132613] ? lock_downgrade+0x980/0x980 [ 147.132625] ? get_pid_task+0xbc/0x140 [ 147.132639] ? proc_fail_nth_write+0xb5/0x260 [ 147.132651] ? map_files_get_link+0x3a0/0x3a0 [ 147.132660] ? __lock_is_held+0xbc/0x140 [ 147.132679] ? find_held_lock+0x39/0x1d0 [ 147.132706] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.132716] ? kernel_read+0x120/0x120 [ 147.132727] ? wait_for_completion+0x7b0/0x7b0 [ 147.132745] ? __lock_is_held+0xbc/0x140 [ 147.132763] SyS_clone+0x37/0x50 [ 147.132774] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.132785] do_syscall_64+0x26c/0x920 [ 147.132797] ? __sb_end_write+0x9e/0xd0 [ 147.132808] ? syscall_return_slowpath+0x550/0x550 [ 147.132818] ? fput+0xd2/0x140 [ 147.132828] ? SyS_write+0x184/0x220 [ 147.132835] ? lockdep_sys_exit+0x47/0xf0 [ 147.132843] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.132859] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.132872] ? sys_vfork+0x30/0x30 [ 147.132887] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.132893] RIP: 0033:0x4529d9 [ 147.132897] RSP: 002b:00007f9689b43c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.132906] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.132911] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.132915] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.132919] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.132924] R13: 0000000000000013 R14: 00007f9689b446d4 R15: ffffffffffffffff [ 147.155545] FAULT_INJECTION: forcing a failure. [ 147.155545] name failslab, interval 1, probability 0, space 0, times 0 [ 147.155556] CPU: 1 PID: 21940 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 147.155562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.155565] Call Trace: [ 147.155578] dump_stack+0x194/0x257 [ 147.155593] ? arch_local_irq_restore+0x53/0x53 [ 147.155620] should_fail+0x8c0/0xa40 [ 147.155636] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.155666] ? find_held_lock+0x39/0x1d0 [ 147.155694] ? lock_downgrade+0x980/0x980 [ 147.155729] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.155745] ? rcu_note_context_switch+0x710/0x710 [ 147.155767] should_failslab+0xec/0x120 [ 147.155779] kmem_cache_alloc_node+0x56/0x760 [ 147.155809] copy_process.part.36+0x1a6a/0x4ae0 [ 147.155824] ? lock_downgrade+0x980/0x980 [ 147.155845] ? __cleanup_sighand+0x40/0x40 [ 147.155857] ? wake_up_page_bit+0x530/0x530 [ 147.155869] ? __lock_is_held+0xbc/0x140 [ 147.155888] ? print_usage_bug+0x3f0/0x3f0 [ 147.155898] ? __lock_acquire+0x6e9/0x47f0 [ 147.155909] ? filemap_map_pages+0x942/0x15d0 [ 147.155916] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.155952] ? print_usage_bug+0x3f0/0x3f0 [ 147.155961] ? avc_has_perm+0xd0/0x680 [ 147.156008] ? __lock_acquire+0x6e9/0x47f0 [ 147.156032] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.156059] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.156071] ? check_noncircular+0x20/0x20 [ 147.156086] ? print_usage_bug+0x3f0/0x3f0 [ 147.156093] ? find_held_lock+0x39/0x1d0 [ 147.156108] ? check_noncircular+0x20/0x20 [ 147.156125] ? lock_acquire+0x1d5/0x580 [ 147.156135] ? __fdget_pos+0x131/0x1a0 [ 147.156154] ? check_noncircular+0x20/0x20 [ 147.156182] ? lock_downgrade+0x980/0x980 [ 147.156194] ? check_noncircular+0x20/0x20 [ 147.156218] ? find_held_lock+0x39/0x1d0 [ 147.156229] ? check_noncircular+0x20/0x20 [ 147.156251] ? lock_downgrade+0x980/0x980 [ 147.156260] ? __lock_is_held+0xbc/0x140 [ 147.156286] _do_fork+0x1ef/0xff0 [ 147.156304] ? fork_idle+0x2d0/0x2d0 [ 147.156320] ? lock_downgrade+0x980/0x980 [ 147.156331] ? get_pid_task+0xbc/0x140 [ 147.156343] ? proc_fail_nth_write+0xb5/0x260 [ 147.156354] ? map_files_get_link+0x3a0/0x3a0 [ 147.156360] ? __lock_is_held+0xbc/0x140 [ 147.156379] ? find_held_lock+0x39/0x1d0 [ 147.156409] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.156419] ? kernel_read+0x120/0x120 [ 147.156432] ? wait_for_completion+0x7b0/0x7b0 [ 147.156451] ? __lock_is_held+0xbc/0x140 [ 147.156471] SyS_clone+0x37/0x50 [ 147.156482] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.156491] do_syscall_64+0x26c/0x920 [ 147.156507] ? __sb_end_write+0x9e/0xd0 [ 147.156521] ? syscall_return_slowpath+0x550/0x550 [ 147.156532] ? fput+0xd2/0x140 [ 147.156542] ? SyS_write+0x184/0x220 [ 147.156549] ? lockdep_sys_exit+0x47/0xf0 [ 147.156557] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.156573] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.156585] ? sys_vfork+0x30/0x30 [ 147.156599] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.156605] RIP: 0033:0x4529d9 [ 147.156609] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.156618] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.156622] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.156627] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.156631] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.156636] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 147.169303] FAULT_INJECTION: forcing a failure. [ 147.169303] name failslab, interval 1, probability 0, space 0, times 0 [ 147.169312] CPU: 1 PID: 21944 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 147.169317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.169320] Call Trace: [ 147.169333] dump_stack+0x194/0x257 [ 147.169350] ? arch_local_irq_restore+0x53/0x53 [ 147.169377] should_fail+0x8c0/0xa40 [ 147.169392] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.169419] ? find_held_lock+0x39/0x1d0 [ 147.169445] ? lock_downgrade+0x980/0x980 [ 147.169478] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.169487] ? rcu_read_lock_sched_held+0x108/0x120 [ 147.169500] ? rcu_note_context_switch+0x710/0x710 [ 147.169522] should_failslab+0xec/0x120 [ 147.169534] kmem_cache_alloc+0x47/0x760 [ 147.169544] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 147.169553] ? rcu_pm_notify+0xc0/0xc0 [ 147.169570] prepare_creds+0x78/0x360 [ 147.169579] ? abort_creds+0x130/0x130 [ 147.169591] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.169598] ? __lockdep_init_map+0xe4/0x650 [ 147.169615] copy_creds+0x7b/0x3a0 [ 147.169633] copy_process.part.36+0xb28/0x4ae0 [ 147.169665] ? __cleanup_sighand+0x40/0x40 [ 147.169676] ? wake_up_page_bit+0x530/0x530 [ 147.169703] ? print_usage_bug+0x3f0/0x3f0 [ 147.169713] ? __lock_acquire+0x6e9/0x47f0 [ 147.169723] ? filemap_map_pages+0x942/0x15d0 [ 147.169730] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.169767] ? print_usage_bug+0x3f0/0x3f0 [ 147.169776] ? avc_has_perm+0xd0/0x680 [ 147.169819] ? __lock_acquire+0x6e9/0x47f0 [ 147.169843] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.169868] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 147.169880] ? check_noncircular+0x20/0x20 [ 147.169897] ? print_usage_bug+0x3f0/0x3f0 [ 147.169906] ? find_held_lock+0x39/0x1d0 [ 147.169918] ? check_noncircular+0x20/0x20 [ 147.169933] ? lock_acquire+0x1d5/0x580 [ 147.169942] ? __fdget_pos+0x131/0x1a0 [ 147.169958] ? check_noncircular+0x20/0x20 [ 147.169982] ? lock_downgrade+0x980/0x980 [ 147.169992] ? check_noncircular+0x20/0x20 [ 147.170014] ? find_held_lock+0x39/0x1d0 [ 147.170024] ? check_noncircular+0x20/0x20 [ 147.170045] ? lock_downgrade+0x980/0x980 [ 147.170053] ? __lock_is_held+0xbc/0x140 [ 147.170083] _do_fork+0x1ef/0xff0 [ 147.170102] ? fork_idle+0x2d0/0x2d0 [ 147.170118] ? lock_downgrade+0x980/0x980 [ 147.170130] ? get_pid_task+0xbc/0x140 [ 147.170143] ? proc_fail_nth_write+0xb5/0x260 [ 147.170154] ? map_files_get_link+0x3a0/0x3a0 [ 147.170161] ? __lock_is_held+0xbc/0x140 [ 147.170180] ? find_held_lock+0x39/0x1d0 [ 147.170207] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 147.170217] ? kernel_read+0x120/0x120 [ 147.170228] ? wait_for_completion+0x7b0/0x7b0 [ 147.170246] ? __lock_is_held+0xbc/0x140 [ 147.170265] SyS_clone+0x37/0x50 [ 147.170275] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 147.170286] do_syscall_64+0x26c/0x920 [ 147.170297] ? __sb_end_write+0x9e/0xd0 [ 147.170308] ? syscall_return_slowpath+0x550/0x550 [ 147.170319] ? fput+0xd2/0x140 [ 147.170329] ? SyS_write+0x184/0x220 [ 147.170336] ? lockdep_sys_exit+0x47/0xf0 [ 147.170344] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 147.170359] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.170372] ? sys_vfork+0x30/0x30 [ 147.170386] entry_SYSCALL64_slow_path+0x25/0x25 [ 147.170392] RIP: 0033:0x4529d9 [ 147.170397] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 147.170404] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 147.170409] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 147.170413] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 147.170417] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 147.170422] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 149.862272] CPU: 1 PID: 21875 Comm: syz-executor1 Not tainted 4.15.0-rc2+ #206 [ 149.869597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.878918] Call Trace: [ 149.881478] dump_stack+0x194/0x257 [ 149.885076] ? arch_local_irq_restore+0x53/0x53 [ 149.889732] should_fail+0x8c0/0xa40 [ 149.893417] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.898500] ? find_held_lock+0x39/0x1d0 [ 149.902548] ? lock_downgrade+0x980/0x980 [ 149.906681] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 149.912535] ? rcu_note_context_switch+0x710/0x710 [ 149.917442] should_failslab+0xec/0x120 [ 149.921386] kmem_cache_alloc_node+0x56/0x760 [ 149.925860] copy_process.part.36+0x1a6a/0x4ae0 [ 149.930500] ? lock_downgrade+0x980/0x980 [ 149.934624] ? __cleanup_sighand+0x40/0x40 [ 149.938827] ? wake_up_page_bit+0x530/0x530 [ 149.943116] ? __lock_is_held+0xbc/0x140 [ 149.947159] ? print_usage_bug+0x3f0/0x3f0 [ 149.951362] ? __lock_acquire+0x6e9/0x47f0 [ 149.955569] ? filemap_map_pages+0x942/0x15d0 [ 149.960029] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.965203] ? print_usage_bug+0x3f0/0x3f0 [ 149.969404] ? avc_has_perm+0xd0/0x680 [ 149.973279] ? __lock_acquire+0x6e9/0x47f0 [ 149.977495] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.982660] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 149.987819] ? check_noncircular+0x20/0x20 [ 149.992027] ? print_usage_bug+0x3f0/0x3f0 [ 149.996228] ? find_held_lock+0x39/0x1d0 [ 150.000272] ? check_noncircular+0x20/0x20 [ 150.004494] ? lock_acquire+0x1d5/0x580 [ 150.008439] ? __fdget_pos+0x131/0x1a0 [ 150.012304] ? check_noncircular+0x20/0x20 [ 150.016516] ? lock_downgrade+0x980/0x980 [ 150.020638] ? check_noncircular+0x20/0x20 [ 150.024846] ? find_held_lock+0x39/0x1d0 [ 150.028874] ? check_noncircular+0x20/0x20 [ 150.033084] ? lock_downgrade+0x980/0x980 [ 150.037196] ? __lock_is_held+0xbc/0x140 [ 150.041233] _do_fork+0x1ef/0xff0 [ 150.044659] ? fork_idle+0x2d0/0x2d0 [ 150.048343] ? lock_downgrade+0x980/0x980 [ 150.052462] ? get_pid_task+0xbc/0x140 [ 150.056328] ? proc_fail_nth_write+0xb5/0x260 [ 150.060792] ? map_files_get_link+0x3a0/0x3a0 [ 150.065251] ? __lock_is_held+0xbc/0x140 [ 150.069284] ? find_held_lock+0x39/0x1d0 [ 150.073324] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.078133] ? kernel_read+0x120/0x120 [ 150.081992] ? wait_for_completion+0x7b0/0x7b0 [ 150.086546] ? __lock_is_held+0xbc/0x140 [ 150.090585] SyS_clone+0x37/0x50 [ 150.093918] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.098640] do_syscall_64+0x26c/0x920 [ 150.102495] ? __sb_end_write+0x9e/0xd0 [ 150.106446] ? syscall_return_slowpath+0x550/0x550 [ 150.111370] ? fput+0xd2/0x140 [ 150.114560] ? SyS_write+0x184/0x220 [ 150.118254] ? lockdep_sys_exit+0x47/0xf0 [ 150.122859] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.127685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.132499] ? sys_vfork+0x30/0x30 [ 150.136013] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.140735] RIP: 0033:0x4529d9 [ 150.143892] RSP: 002b:00007ff5be080c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.151568] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.158803] RDX: 000000002091f000 RSI: 0000000020106fc9 RDI: 0000000000000000 2017/12/03 22:08:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002d0000-0x1)="01", &(0x7f000091f000)=0x0, &(0x7f00004f5000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000003000-0x10)={0x2, 0x10001, 0x101, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @broadcast=0xffffffff, @rand_addr=0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) 2017/12/03 22:08:04 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") pause() 2017/12/03 22:08:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}) 2017/12/03 22:08:04 executing program 0 (fault-call:0 fault-nth:4): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 4 (fault-call:0 fault-nth:0): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 3 (fault-call:0 fault-nth:2): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r1 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000064000)="2f6465762f7161745f6164665f63746c00", 0x280082, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cea000-0x10)={0x0, 0x0, 0x9dd}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000043d000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000d83000)={r3, r4}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) r5 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) rt_sigpending(&(0x7f0000a99000)={0x0}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e5a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) [ 150.166038] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.173273] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.180512] R13: 0000000000000013 R14: 00007ff5be0816d4 R15: ffffffffffffffff 2017/12/03 22:08:04 executing program 4 (fault-call:0 fault-nth:1): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) getpgid(0x0) 2017/12/03 22:08:04 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = open(&(0x7f0000055000-0x8)="2e2f66696c653000", 0x200040, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002d8000/0x18000)=nil, &(0x7f0000dac000-0x18)=[@text64={0x40, &(0x7f0000000000)="36664f0f22414d0f2242673e0f30c4a17a701524000000f466450f086464f30f20006436490f070fc71c14480fc76935c4a2790e03", 0x35}], 0x1, 0x2, &(0x7f0000000000)=[@efer={0x2, 0xa000}], 0x1) [ 150.216775] FAULT_INJECTION: forcing a failure. [ 150.216775] name failslab, interval 1, probability 0, space 0, times 0 2017/12/03 22:08:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000488000-0x14)={r1, 0x2, 0x3, 0x3, 0x7fff, 0x5}, &(0x7f0000001000-0x4)=0x14) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 4 (fault-call:0 fault-nth:2): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8000) r1 = syz_open_dev$mice(&(0x7f0000d4b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4081) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000177000)={0x6, r0, 0x1}) removexattr(&(0x7f0000c79000)="2e2f66696c653000", &(0x7f00002fa000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000073b000-0x20)={@generic="4ec9b104e8c08264acdc219e68ddbe38", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f0000f06000-0x38)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f000022a000-0x1)="6c", 0x1}], 0x1, &(0x7f00002a4000)=[], 0x0, 0x3}, 0x1000) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000ec9000-0x9)="2f6465762f73672300", 0x100000001, 0x801) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000f3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/03 22:08:04 executing program 4 (fault-call:0 fault-nth:3): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") [ 150.230732] FAULT_INJECTION: forcing a failure. [ 150.230732] name failslab, interval 1, probability 0, space 0, times 0 [ 150.230745] CPU: 0 PID: 21960 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 2017/12/03 22:08:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/03 22:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003a9000)=0x0, &(0x7f00000ed000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r3 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00008c4000-0xfe)={0x0, 0xf6, "9d4d35d4f7176d458ebfe8fac7d06ac2930b0f649dea1ad5b792b18748fa16799577041e7aed173b3e17b8242dd8435da02e15ec27231b7757b4831abb2bd51156bb9c695912b8c8e7c28f22677fdf522e3f443fffbdf8cc1d13031c90e455c17a5e2b71e4540eab44bad8c60daa8d9ffb493593e652bfa62fca4fa1f714f8c3edee708fdc5a3eefe0f8ef6915c3e2f9edca784c2e9203fcdad52d2cbf0f8c162040d89e2cad9ced61236089264553d61cb975346e3a3f649f143845bab6076e6aeeff36058aecf2055bbdd81cd27615de3883e49c29bac3c69a3617d867924533b4ec8a0e961aa06b249f43e5e0275235b0067ecc00"}, &(0x7f0000bf8000)=0xfe) r6 = creat(&(0x7f00008e0000)="2e2f66696c653000", 0x80) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000ed0000)={0x0, 0x2, 0x1, &(0x7f00002e7000-0x8)=0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dce000-0x10)={r5, 0xffffffffffffff43, 0x8000000000000, 0x8}, &(0x7f0000172000)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:08:04 executing program 4 (fault-call:0 fault-nth:4): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000000000+0x999)=0x0, &(0x7f0000664000)="") [ 150.230752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.230756] Call Trace: [ 150.230771] dump_stack+0x194/0x257 [ 150.230786] ? arch_local_irq_restore+0x53/0x53 [ 150.230815] should_fail+0x8c0/0xa40 [ 150.230833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.230860] ? find_held_lock+0x39/0x1d0 [ 150.230886] ? lock_downgrade+0x980/0x980 [ 150.230918] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.230936] ? rcu_note_context_switch+0x710/0x710 [ 150.230963] should_failslab+0xec/0x120 [ 150.230979] kmem_cache_alloc_node+0x56/0x760 [ 150.231011] copy_process.part.36+0x1a6a/0x4ae0 [ 150.231028] ? lock_downgrade+0x980/0x980 [ 150.231051] ? __cleanup_sighand+0x40/0x40 [ 150.231063] ? wake_up_page_bit+0x530/0x530 [ 150.231076] ? __lock_is_held+0xbc/0x140 [ 150.231095] ? print_usage_bug+0x3f0/0x3f0 [ 150.231110] ? __lock_acquire+0x6e9/0x47f0 [ 150.231125] ? filemap_map_pages+0x942/0x15d0 [ 150.231136] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.231175] ? print_usage_bug+0x3f0/0x3f0 [ 150.231187] ? avc_has_perm+0xd0/0x680 [ 150.231230] ? __lock_acquire+0x6e9/0x47f0 [ 150.231255] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.231278] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.231292] ? check_noncircular+0x20/0x20 [ 150.231309] ? print_usage_bug+0x3f0/0x3f0 [ 150.231317] ? find_held_lock+0x39/0x1d0 [ 150.231330] ? check_noncircular+0x20/0x20 [ 150.231347] ? lock_acquire+0x1d5/0x580 [ 150.231358] ? __fdget_pos+0x131/0x1a0 [ 150.231377] ? check_noncircular+0x20/0x20 [ 150.231403] ? lock_downgrade+0x980/0x980 [ 150.231415] ? check_noncircular+0x20/0x20 [ 150.231438] ? find_held_lock+0x39/0x1d0 [ 150.231450] ? check_noncircular+0x20/0x20 [ 150.231472] ? lock_downgrade+0x980/0x980 [ 150.231492] ? __lock_is_held+0xbc/0x140 [ 150.231523] _do_fork+0x1ef/0xff0 [ 150.231544] ? fork_idle+0x2d0/0x2d0 [ 150.231562] ? lock_downgrade+0x980/0x980 [ 150.231577] ? get_pid_task+0xbc/0x140 [ 150.231590] ? proc_fail_nth_write+0xb5/0x260 [ 150.231601] ? map_files_get_link+0x3a0/0x3a0 [ 150.231608] ? __lock_is_held+0xbc/0x140 [ 150.231628] ? find_held_lock+0x39/0x1d0 [ 150.231659] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.231671] ? kernel_read+0x120/0x120 [ 150.231685] ? wait_for_completion+0x7b0/0x7b0 [ 150.231703] ? __lock_is_held+0xbc/0x140 [ 150.231722] SyS_clone+0x37/0x50 [ 150.231734] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.231746] do_syscall_64+0x26c/0x920 [ 150.231761] ? __sb_end_write+0x9e/0xd0 [ 150.231774] ? syscall_return_slowpath+0x550/0x550 [ 150.231787] ? fput+0xd2/0x140 [ 150.231797] ? SyS_write+0x184/0x220 [ 150.231804] ? lockdep_sys_exit+0x47/0xf0 [ 150.231813] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.231831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.231846] ? sys_vfork+0x30/0x30 [ 150.231862] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.231869] RIP: 0033:0x4529d9 [ 150.231874] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.231884] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.231889] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.231894] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.231899] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.231904] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 150.263089] FAULT_INJECTION: forcing a failure. [ 150.263089] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 150.263100] CPU: 0 PID: 21972 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 [ 150.263106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.263109] Call Trace: [ 150.263123] dump_stack+0x194/0x257 [ 150.263138] ? arch_local_irq_restore+0x53/0x53 [ 150.263165] should_fail+0x8c0/0xa40 [ 150.263174] ? print_usage_bug+0x3f0/0x3f0 [ 150.263189] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.263214] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.263223] ? find_held_lock+0x39/0x1d0 [ 150.263244] ? __lock_acquire+0x6e9/0x47f0 [ 150.263281] ? check_noncircular+0x20/0x20 [ 150.263289] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.263297] ? __lock_acquire+0x6e9/0x47f0 [ 150.263308] ? should_fail+0x23b/0xa40 [ 150.263333] __alloc_pages_nodemask+0x338/0xd80 [ 150.263352] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 150.263358] ? find_held_lock+0x39/0x1d0 [ 150.263384] ? lock_downgrade+0x980/0x980 [ 150.263425] ? rcu_note_context_switch+0x710/0x710 [ 150.263442] cache_grow_begin+0x72/0x3f0 [ 150.263460] kmem_cache_alloc_node+0x443/0x760 [ 150.263496] copy_process.part.36+0x1a6a/0x4ae0 [ 150.263514] ? lock_downgrade+0x980/0x980 [ 150.263537] ? __cleanup_sighand+0x40/0x40 [ 150.263550] ? wake_up_page_bit+0x530/0x530 [ 150.263565] ? __lock_is_held+0xbc/0x140 [ 150.263586] ? print_usage_bug+0x3f0/0x3f0 [ 150.263598] ? __lock_acquire+0x6e9/0x47f0 [ 150.263610] ? filemap_map_pages+0x942/0x15d0 [ 150.263618] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.263655] ? print_usage_bug+0x3f0/0x3f0 [ 150.263664] ? avc_has_perm+0xd0/0x680 [ 150.263708] ? __lock_acquire+0x6e9/0x47f0 [ 150.263732] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.263754] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.263766] ? check_noncircular+0x20/0x20 [ 150.263782] ? print_usage_bug+0x3f0/0x3f0 [ 150.263788] ? find_held_lock+0x39/0x1d0 [ 150.263800] ? check_noncircular+0x20/0x20 [ 150.263815] ? lock_acquire+0x1d5/0x580 [ 150.263825] ? __fdget_pos+0x131/0x1a0 [ 150.263841] ? check_noncircular+0x20/0x20 [ 150.263866] ? lock_downgrade+0x980/0x980 [ 150.263877] ? check_noncircular+0x20/0x20 [ 150.263898] ? find_held_lock+0x39/0x1d0 [ 150.263908] ? check_noncircular+0x20/0x20 [ 150.263929] ? lock_downgrade+0x980/0x980 [ 150.263938] ? __lock_is_held+0xbc/0x140 [ 150.263963] _do_fork+0x1ef/0xff0 [ 150.263982] ? fork_idle+0x2d0/0x2d0 [ 150.263997] ? lock_downgrade+0x980/0x980 [ 150.264008] ? get_pid_task+0xbc/0x140 [ 150.264020] ? proc_fail_nth_write+0xb5/0x260 [ 150.264031] ? map_files_get_link+0x3a0/0x3a0 [ 150.264037] ? __lock_is_held+0xbc/0x140 [ 150.264056] ? find_held_lock+0x39/0x1d0 [ 150.264083] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.264093] ? kernel_read+0x120/0x120 [ 150.264105] ? wait_for_completion+0x7b0/0x7b0 [ 150.264123] ? __lock_is_held+0xbc/0x140 [ 150.264141] SyS_clone+0x37/0x50 [ 150.264152] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.264162] do_syscall_64+0x26c/0x920 [ 150.264176] ? __sb_end_write+0x9e/0xd0 [ 150.264187] ? syscall_return_slowpath+0x550/0x550 [ 150.264198] ? fput+0xd2/0x140 [ 150.264208] ? SyS_write+0x184/0x220 [ 150.264214] ? lockdep_sys_exit+0x47/0xf0 [ 150.264222] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.264238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.264251] ? sys_vfork+0x30/0x30 [ 150.264265] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.264272] RIP: 0033:0x4529d9 [ 150.264276] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.264285] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.264290] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.264294] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.264298] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.264303] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 150.302190] FAULT_INJECTION: forcing a failure. [ 150.302190] name failslab, interval 1, probability 0, space 0, times 0 [ 150.302201] CPU: 1 PID: 21985 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 [ 150.302207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.302211] Call Trace: [ 150.302227] dump_stack+0x194/0x257 [ 150.302246] ? arch_local_irq_restore+0x53/0x53 [ 150.302277] should_fail+0x8c0/0xa40 [ 150.302293] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.302307] ? depot_save_stack+0x12c/0x490 [ 150.302332] ? find_held_lock+0x39/0x1d0 [ 150.302360] ? lock_downgrade+0x980/0x980 [ 150.302397] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.302412] ? rcu_note_context_switch+0x710/0x710 [ 150.302437] should_failslab+0xec/0x120 [ 150.302451] __kmalloc_track_caller+0x5f/0x760 [ 150.302457] ? rcu_pm_notify+0xc0/0xc0 [ 150.302473] ? prepare_creds+0x78/0x360 [ 150.302480] ? selinux_cred_prepare+0x43/0xa0 [ 150.302500] kmemdup+0x24/0x50 [ 150.302512] selinux_cred_prepare+0x43/0xa0 [ 150.302526] security_prepare_creds+0x7d/0xb0 [ 150.302544] prepare_creds+0x2b1/0x360 [ 150.302554] ? abort_creds+0x130/0x130 [ 150.302568] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.302575] ? __lockdep_init_map+0xe4/0x650 [ 150.302595] copy_creds+0x7b/0x3a0 [ 150.302615] copy_process.part.36+0xb28/0x4ae0 [ 150.302628] ? __lock_is_held+0xbc/0x140 [ 150.302657] ? __cleanup_sighand+0x40/0x40 [ 150.302668] ? print_usage_bug+0x3f0/0x3f0 [ 150.302676] ? wake_up_page_bit+0x530/0x530 [ 150.302699] ? update_cfs_rq_load_avg.part.70+0x2d0/0x2d0 [ 150.302713] ? print_usage_bug+0x3f0/0x3f0 [ 150.302725] ? __lock_acquire+0x6e9/0x47f0 [ 150.302736] ? update_load_avg+0x1c8/0x2020 [ 150.302750] ? __lock_acquire+0x6e9/0x47f0 [ 150.302782] ? print_usage_bug+0x3f0/0x3f0 [ 150.302800] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.302842] ? __lock_acquire+0x6e9/0x47f0 [ 150.302869] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.302895] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.302908] ? check_noncircular+0x20/0x20 [ 150.302925] ? print_usage_bug+0x3f0/0x3f0 [ 150.302934] ? find_held_lock+0x39/0x1d0 [ 150.302945] ? check_noncircular+0x20/0x20 [ 150.302963] ? lock_acquire+0x1d5/0x580 [ 150.302978] ? __fdget_pos+0x131/0x1a0 [ 150.303000] ? check_noncircular+0x20/0x20 [ 150.303034] ? lock_downgrade+0x980/0x980 [ 150.303046] ? check_noncircular+0x20/0x20 [ 150.303071] ? find_held_lock+0x39/0x1d0 [ 150.303082] ? check_noncircular+0x20/0x20 [ 150.303102] ? lock_downgrade+0x980/0x980 [ 150.303111] ? __lock_is_held+0xbc/0x140 [ 150.303137] _do_fork+0x1ef/0xff0 [ 150.303157] ? fork_idle+0x2d0/0x2d0 [ 150.303173] ? lock_downgrade+0x980/0x980 [ 150.303185] ? get_pid_task+0xbc/0x140 [ 150.303210] ? proc_fail_nth_write+0xb5/0x260 [ 150.303223] ? map_files_get_link+0x3a0/0x3a0 [ 150.303232] ? __lock_is_held+0xbc/0x140 [ 150.303254] ? find_held_lock+0x39/0x1d0 [ 150.303283] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.303294] ? kernel_read+0x120/0x120 [ 150.303306] ? wait_for_completion+0x7b0/0x7b0 [ 150.303326] ? __lock_is_held+0xbc/0x140 [ 150.303346] SyS_clone+0x37/0x50 [ 150.303358] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.303369] do_syscall_64+0x26c/0x920 [ 150.303382] ? __sb_end_write+0x9e/0xd0 [ 150.303393] ? syscall_return_slowpath+0x550/0x550 [ 150.303404] ? fput+0xd2/0x140 [ 150.303415] ? SyS_write+0x184/0x220 [ 150.303424] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.303441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.303454] ? sys_vfork+0x30/0x30 [ 150.303468] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.303475] RIP: 0033:0x4529d9 [ 150.303479] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.303488] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.303493] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.303498] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.303502] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.303507] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 150.330989] FAULT_INJECTION: forcing a failure. [ 150.330989] name failslab, interval 1, probability 0, space 0, times 0 [ 150.331004] CPU: 0 PID: 21997 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 [ 150.331009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.331013] Call Trace: [ 150.331025] dump_stack+0x194/0x257 [ 150.331040] ? arch_local_irq_restore+0x53/0x53 [ 150.331067] should_fail+0x8c0/0xa40 [ 150.331084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.331113] ? find_held_lock+0x39/0x1d0 [ 150.331143] ? lock_downgrade+0x980/0x980 [ 150.331179] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.331189] ? selinux_cred_prepare+0x78/0xa0 [ 150.331199] ? rcu_note_context_switch+0x710/0x710 [ 150.331208] ? security_prepare_creds+0x89/0xb0 [ 150.331228] should_failslab+0xec/0x120 [ 150.331240] kmem_cache_alloc+0x47/0x760 [ 150.331247] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.331254] ? __lockdep_init_map+0xe4/0x650 [ 150.331267] ? key_put+0x28/0x80 [ 150.331283] __delayacct_tsk_init+0x20/0x80 [ 150.331296] copy_process.part.36+0x1bd0/0x4ae0 [ 150.331329] ? __cleanup_sighand+0x40/0x40 [ 150.331340] ? wake_up_page_bit+0x530/0x530 [ 150.331367] ? print_usage_bug+0x3f0/0x3f0 [ 150.331378] ? __lock_acquire+0x6e9/0x47f0 [ 150.331388] ? filemap_map_pages+0x942/0x15d0 [ 150.331395] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.331433] ? print_usage_bug+0x3f0/0x3f0 [ 150.331441] ? avc_has_perm+0xd0/0x680 [ 150.331490] ? __lock_acquire+0x6e9/0x47f0 [ 150.331517] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.331542] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.331555] ? check_noncircular+0x20/0x20 [ 150.331573] ? print_usage_bug+0x3f0/0x3f0 [ 150.331581] ? find_held_lock+0x39/0x1d0 [ 150.331593] ? check_noncircular+0x20/0x20 [ 150.331610] ? lock_acquire+0x1d5/0x580 [ 150.331621] ? __fdget_pos+0x131/0x1a0 [ 150.331641] ? check_noncircular+0x20/0x20 [ 150.331668] ? lock_downgrade+0x980/0x980 [ 150.331680] ? check_noncircular+0x20/0x20 [ 150.331703] ? find_held_lock+0x39/0x1d0 [ 150.331713] ? check_noncircular+0x20/0x20 [ 150.331734] ? lock_downgrade+0x980/0x980 [ 150.331743] ? __lock_is_held+0xbc/0x140 [ 150.331768] _do_fork+0x1ef/0xff0 [ 150.331787] ? fork_idle+0x2d0/0x2d0 [ 150.331803] ? lock_downgrade+0x980/0x980 [ 150.331814] ? get_pid_task+0xbc/0x140 [ 150.331826] ? proc_fail_nth_write+0xb5/0x260 [ 150.331837] ? map_files_get_link+0x3a0/0x3a0 [ 150.331844] ? __lock_is_held+0xbc/0x140 [ 150.331863] ? find_held_lock+0x39/0x1d0 [ 150.331890] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.331900] ? kernel_read+0x120/0x120 [ 150.331912] ? wait_for_completion+0x7b0/0x7b0 [ 150.331929] ? __lock_is_held+0xbc/0x140 [ 150.331948] SyS_clone+0x37/0x50 [ 150.331958] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.331969] do_syscall_64+0x26c/0x920 [ 150.331981] ? __sb_end_write+0x9e/0xd0 [ 150.331992] ? syscall_return_slowpath+0x550/0x550 [ 150.332003] ? fput+0xd2/0x140 [ 150.332013] ? SyS_write+0x184/0x220 [ 150.332019] ? lockdep_sys_exit+0x47/0xf0 [ 150.332027] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.332044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.332057] ? sys_vfork+0x30/0x30 [ 150.332071] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.332077] RIP: 0033:0x4529d9 [ 150.332082] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.332090] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.332095] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.332099] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.332103] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.332108] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 150.364457] FAULT_INJECTION: forcing a failure. [ 150.364457] name failslab, interval 1, probability 0, space 0, times 0 [ 150.364469] CPU: 0 PID: 22011 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 [ 150.364479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.364483] Call Trace: [ 150.364495] dump_stack+0x194/0x257 [ 150.364511] ? arch_local_irq_restore+0x53/0x53 [ 150.364540] should_fail+0x8c0/0xa40 [ 150.364556] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.364585] ? find_held_lock+0x39/0x1d0 [ 150.364613] ? lock_downgrade+0x980/0x980 [ 150.364649] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.364658] ? selinux_cred_prepare+0x78/0xa0 [ 150.364671] ? rcu_note_context_switch+0x710/0x710 [ 150.364680] ? security_prepare_creds+0x89/0xb0 [ 150.364700] should_failslab+0xec/0x120 [ 150.364712] kmem_cache_alloc+0x47/0x760 [ 150.364720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.364726] ? __lockdep_init_map+0xe4/0x650 [ 150.364739] ? key_put+0x28/0x80 [ 150.364756] __delayacct_tsk_init+0x20/0x80 [ 150.364769] copy_process.part.36+0x1bd0/0x4ae0 [ 150.364801] ? __cleanup_sighand+0x40/0x40 [ 150.364812] ? wake_up_page_bit+0x530/0x530 [ 150.364839] ? print_usage_bug+0x3f0/0x3f0 [ 150.364850] ? __lock_acquire+0x6e9/0x47f0 [ 150.364860] ? filemap_map_pages+0x942/0x15d0 [ 150.364867] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.364904] ? print_usage_bug+0x3f0/0x3f0 [ 150.364913] ? avc_has_perm+0xd0/0x680 [ 150.364957] ? __lock_acquire+0x6e9/0x47f0 [ 150.364982] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.365005] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.365017] ? check_noncircular+0x20/0x20 [ 150.365032] ? print_usage_bug+0x3f0/0x3f0 [ 150.365039] ? find_held_lock+0x39/0x1d0 [ 150.365050] ? check_noncircular+0x20/0x20 [ 150.365066] ? lock_acquire+0x1d5/0x580 [ 150.365076] ? __fdget_pos+0x131/0x1a0 [ 150.365092] ? check_noncircular+0x20/0x20 [ 150.365117] ? lock_downgrade+0x980/0x980 [ 150.365127] ? check_noncircular+0x20/0x20 [ 150.365149] ? find_held_lock+0x39/0x1d0 [ 150.365159] ? check_noncircular+0x20/0x20 [ 150.365180] ? lock_downgrade+0x980/0x980 [ 150.365189] ? __lock_is_held+0xbc/0x140 [ 150.365214] _do_fork+0x1ef/0xff0 [ 150.365232] ? fork_idle+0x2d0/0x2d0 [ 150.365248] ? lock_downgrade+0x980/0x980 [ 150.365259] ? get_pid_task+0xbc/0x140 [ 150.365272] ? proc_fail_nth_write+0xb5/0x260 [ 150.365282] ? map_files_get_link+0x3a0/0x3a0 [ 150.365289] ? __lock_is_held+0xbc/0x140 [ 150.365308] ? find_held_lock+0x39/0x1d0 [ 150.365335] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.365346] ? kernel_read+0x120/0x120 [ 150.365357] ? wait_for_completion+0x7b0/0x7b0 [ 150.365375] ? __lock_is_held+0xbc/0x140 [ 150.365393] SyS_clone+0x37/0x50 [ 150.365404] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.365414] do_syscall_64+0x26c/0x920 [ 150.365427] ? __sb_end_write+0x9e/0xd0 [ 150.365438] ? syscall_return_slowpath+0x550/0x550 [ 150.365449] ? fput+0xd2/0x140 [ 150.365458] ? SyS_write+0x184/0x220 [ 150.365465] ? lockdep_sys_exit+0x47/0xf0 [ 150.365478] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.365494] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.365507] ? sys_vfork+0x30/0x30 [ 150.365521] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.365528] RIP: 0033:0x4529d9 [ 150.365533] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.365541] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.365546] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.365550] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 150.365554] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.365559] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 150.405605] FAULT_INJECTION: forcing a failure. [ 150.405605] name failslab, interval 1, probability 0, space 0, times 0 [ 150.405615] CPU: 0 PID: 22020 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 150.405621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.405625] Call Trace: [ 150.405637] dump_stack+0x194/0x257 [ 150.405652] ? arch_local_irq_restore+0x53/0x53 [ 150.405679] should_fail+0x8c0/0xa40 [ 150.405696] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.405710] ? depot_save_stack+0x12c/0x490 [ 150.405733] ? find_held_lock+0x39/0x1d0 [ 150.405759] ? lock_downgrade+0x980/0x980 [ 150.405791] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 150.405805] ? rcu_note_context_switch+0x710/0x710 [ 150.405829] should_failslab+0xec/0x120 [ 150.405841] __kmalloc_track_caller+0x5f/0x760 [ 150.405847] ? rcu_pm_notify+0xc0/0xc0 [ 150.405862] ? prepare_creds+0x78/0x360 [ 150.405869] ? selinux_cred_prepare+0x43/0xa0 [ 150.405886] kmemdup+0x24/0x50 [ 150.405897] selinux_cred_prepare+0x43/0xa0 [ 150.405910] security_prepare_creds+0x7d/0xb0 [ 150.405925] prepare_creds+0x2b1/0x360 [ 150.405934] ? abort_creds+0x130/0x130 [ 150.405946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.405952] ? __lockdep_init_map+0xe4/0x650 [ 150.405970] copy_creds+0x7b/0x3a0 [ 150.405988] copy_process.part.36+0xb28/0x4ae0 [ 150.406023] ? __cleanup_sighand+0x40/0x40 [ 150.406035] ? wake_up_page_bit+0x530/0x530 [ 150.406062] ? print_usage_bug+0x3f0/0x3f0 [ 150.406072] ? __lock_acquire+0x6e9/0x47f0 [ 150.406082] ? filemap_map_pages+0x942/0x15d0 [ 150.406121] ? print_usage_bug+0x3f0/0x3f0 [ 150.406132] ? __lock_is_held+0xbc/0x140 [ 150.406172] ? __lock_acquire+0x6e9/0x47f0 [ 150.406196] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.406218] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 150.406230] ? check_noncircular+0x20/0x20 [ 150.406246] ? print_usage_bug+0x3f0/0x3f0 [ 150.406252] ? find_held_lock+0x39/0x1d0 [ 150.406264] ? check_noncircular+0x20/0x20 [ 150.406279] ? lock_acquire+0x1d5/0x580 [ 150.406288] ? __fdget_pos+0x131/0x1a0 [ 150.406305] ? check_noncircular+0x20/0x20 [ 150.406330] ? lock_downgrade+0x980/0x980 [ 150.406340] ? check_noncircular+0x20/0x20 [ 150.406362] ? find_held_lock+0x39/0x1d0 [ 150.406372] ? check_noncircular+0x20/0x20 [ 150.406393] ? lock_downgrade+0x980/0x980 [ 150.406402] ? __lock_is_held+0xbc/0x140 [ 150.406427] _do_fork+0x1ef/0xff0 [ 150.406446] ? fork_idle+0x2d0/0x2d0 [ 150.406461] ? lock_downgrade+0x980/0x980 [ 150.406477] ? get_pid_task+0xbc/0x140 [ 150.406490] ? proc_fail_nth_write+0xb5/0x260 [ 150.406503] ? map_files_get_link+0x3a0/0x3a0 [ 150.406511] ? __lock_is_held+0xbc/0x140 [ 150.406531] ? find_held_lock+0x39/0x1d0 [ 150.406561] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 150.406572] ? kernel_read+0x120/0x120 [ 150.406584] ? wait_for_completion+0x7b0/0x7b0 [ 150.406601] ? __lock_is_held+0xbc/0x140 [ 150.406620] SyS_clone+0x37/0x50 [ 150.406631] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 150.406641] do_syscall_64+0x26c/0x920 [ 150.406654] ? __sb_end_write+0x9e/0xd0 [ 150.406667] ? syscall_return_slowpath+0x550/0x550 [ 150.406678] ? fput+0xd2/0x140 [ 150.406689] ? SyS_write+0x184/0x220 [ 150.406696] ? lockdep_sys_exit+0x47/0xf0 [ 150.406705] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 150.406721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.406732] ? sys_vfork+0x30/0x30 [ 150.406748] entry_SYSCALL64_slow_path+0x25/0x25 [ 150.406755] RIP: 0033:0x4529d9 [ 150.406759] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 150.406767] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 150.406773] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 150.406777] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 2017/12/03 22:08:06 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = open$dir(&(0x7f00009bc000)="2e2f66696c653000", 0x0, 0x10) flock(r0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000042a000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000aeb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dcd000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xc19, 0xffffffffffffffff, 0x51, 0x8}, 0x8) 2017/12/03 22:08:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") shmget(0x0, 0x1000, 0x0, &(0x7f0000f4c000/0x1000)=nil) 2017/12/03 22:08:06 executing program 4 (fault-call:0 fault-nth:5): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:06 executing program 0: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x100000000, 0x325080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x1f, 0x6, 0x4d74f5d1, 0xfff, 0x9e8c, 0xffff, 0xfffffffffffffbeb, 0x10000, 0x5, 0x80000001, 0x14, 0x100020000000000, 0x68d, 0x10000]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000002000)={0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0x74)="ca0cc081616bea53e54774dde28172205d30df0f4616f76e6db97871fd3a3fccf946e8b37eb36b17cc0a36a1ec8c0a8d4e251283b887e21bb802ac9aeacb8726ea86f542f9859706ea7be42eb4d0ed79077691fe2bb3eb4497955c4cb6be84f3ffc4aa4a65e25b7ea12d370e4b900fea584fa0cf", 0x74) mmap$binder(&(0x7f00009ce000/0x2000)=nil, 0x2000, 0x2000008, 0x50, r0, 0x0) 2017/12/03 22:08:06 executing program 3 (fault-call:0 fault-nth:3): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x1, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) recvfrom$ipx(r0, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 22:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000043f000)=0x7fff, 0x4) r2 = open(&(0x7f0000faf000)="2e2f66696c653000", 0x28100, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000350000-0x28)={r2, 0x2a5, 0x38, 0x0, &(0x7f00004b2000-0x38)="dda5670c25bb98a0b34e3d34d991ff5af4cbb005205bb87a905b47af14b2d20e20e375c92e244e82eb2c0f977a550c702285dc74ab1bd714", &(0x7f0000248000)="", 0x6, 0xfffffffffffffffa}, 0x28) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000006d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x6, 0x6, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x6}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b59000)={&(0x7f0000222000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006b8000)=[], 0x0, &(0x7f0000f18000-0x11b8)=[], 0x0, 0x80}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000184000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0x4)=0xe8) socketpair(0x2, 0x7, 0x0, &(0x7f00002e0000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f000099c000-0x10)={&(0x7f000006b000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) accept$unix(r4, &(0x7f00005b6000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000418000-0x4)=0x8) alarm(0x40) bind$unix(r4, &(0x7f0000e5d000-0x8)=@abs={0x2, 0x0, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r6 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common="67726574617030000000000000000000") recvmsg(r6, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)="00", 0x1}], 0x1, &(0x7f000037a000)="", 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006df000)={0x0}, &(0x7f0000cfb000)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a5000)={r5, 0x18, &(0x7f00002df000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a94000-0x4)=r7, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000430000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd2000)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={r8, 0x7f}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000158000-0xbc)={0xe5, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "7d5f1a068d83f6e3", "0190f8d4f4dbd8b9e46989cd897fb68c64c1366c7de9e99861c5bf315d4527ef", 0xac4b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000af7000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000a9000-0x10)={0x0, 0x0}, &(0x7f000030a000)=0x10) [ 150.406782] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 150.406786] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 152.526649] CPU: 1 PID: 21957 Comm: syz-executor0 Not tainted 4.15.0-rc2+ #206 [ 152.526653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.526656] Call Trace: [ 152.526673] dump_stack+0x194/0x257 [ 152.526686] ? arch_local_irq_restore+0x53/0x53 [ 152.526711] should_fail+0x8c0/0xa40 [ 152.526726] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.526754] ? find_held_lock+0x39/0x1d0 [ 152.526780] ? lock_downgrade+0x980/0x980 [ 152.526813] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 152.526823] ? selinux_cred_prepare+0x78/0xa0 [ 152.526834] ? rcu_note_context_switch+0x710/0x710 [ 152.526844] ? security_prepare_creds+0x89/0xb0 [ 152.526865] should_failslab+0xec/0x120 [ 152.526877] kmem_cache_alloc+0x47/0x760 [ 152.526884] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.526890] ? __lockdep_init_map+0xe4/0x650 [ 152.526904] ? key_put+0x28/0x80 [ 152.526926] __delayacct_tsk_init+0x20/0x80 [ 152.526940] copy_process.part.36+0x1bd0/0x4ae0 [ 152.526972] ? __cleanup_sighand+0x40/0x40 [ 152.526984] ? wake_up_page_bit+0x530/0x530 [ 152.527014] ? print_usage_bug+0x3f0/0x3f0 [ 152.527024] ? __lock_acquire+0x6e9/0x47f0 [ 152.527034] ? filemap_map_pages+0x942/0x15d0 [ 152.527041] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.527079] ? print_usage_bug+0x3f0/0x3f0 [ 152.527087] ? avc_has_perm+0xd0/0x680 [ 152.527132] ? __lock_acquire+0x6e9/0x47f0 [ 152.527156] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.527179] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.527191] ? check_noncircular+0x20/0x20 [ 152.527208] ? print_usage_bug+0x3f0/0x3f0 [ 152.527214] ? find_held_lock+0x39/0x1d0 [ 152.527226] ? check_noncircular+0x20/0x20 [ 152.527242] ? lock_acquire+0x1d5/0x580 [ 152.527251] ? __fdget_pos+0x131/0x1a0 [ 152.527268] ? check_noncircular+0x20/0x20 [ 152.527293] ? lock_downgrade+0x980/0x980 [ 152.527303] ? check_noncircular+0x20/0x20 [ 152.527325] ? find_held_lock+0x39/0x1d0 [ 152.527336] ? check_noncircular+0x20/0x20 [ 152.527357] ? lock_downgrade+0x980/0x980 [ 152.527365] ? __lock_is_held+0xbc/0x140 [ 152.527390] _do_fork+0x1ef/0xff0 [ 152.527409] ? fork_idle+0x2d0/0x2d0 [ 152.527425] ? lock_downgrade+0x980/0x980 [ 152.527436] ? get_pid_task+0xbc/0x140 [ 152.527448] ? proc_fail_nth_write+0xb5/0x260 [ 152.527460] ? map_files_get_link+0x3a0/0x3a0 [ 152.527466] ? __lock_is_held+0xbc/0x140 [ 152.527485] ? find_held_lock+0x39/0x1d0 [ 152.527512] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.527523] ? kernel_read+0x120/0x120 [ 152.527534] ? wait_for_completion+0x7b0/0x7b0 [ 152.527552] ? __lock_is_held+0xbc/0x140 [ 152.527571] SyS_clone+0x37/0x50 [ 152.527582] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 152.527592] do_syscall_64+0x26c/0x920 [ 152.527605] ? __sb_end_write+0x9e/0xd0 [ 152.527616] ? syscall_return_slowpath+0x550/0x550 [ 152.527626] ? fput+0xd2/0x140 [ 152.527636] ? SyS_write+0x184/0x220 [ 152.527642] ? lockdep_sys_exit+0x47/0xf0 [ 152.527650] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 152.527666] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.527679] ? sys_vfork+0x30/0x30 [ 152.527693] entry_SYSCALL64_slow_path+0x25/0x25 [ 152.527700] RIP: 0033:0x4529d9 [ 152.527704] RSP: 002b:00007f9689b43c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 152.527712] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 152.527717] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 152.527721] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 152.527725] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 152.527730] R13: 0000000000000013 R14: 00007f9689b446d4 R15: ffffffffffffffff [ 152.563209] FAULT_INJECTION: forcing a failure. [ 152.563209] name failslab, interval 1, probability 0, space 0, times 0 [ 152.563235] CPU: 1 PID: 22048 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 152.563240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.563243] Call Trace: [ 152.563256] dump_stack+0x194/0x257 [ 152.563272] ? arch_local_irq_restore+0x53/0x53 [ 152.563302] should_fail+0x8c0/0xa40 [ 152.563319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.563347] ? find_held_lock+0x39/0x1d0 [ 152.563375] ? lock_downgrade+0x980/0x980 [ 152.563407] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 152.563417] ? selinux_cred_prepare+0x78/0xa0 [ 152.563428] ? rcu_note_context_switch+0x710/0x710 [ 152.563436] ? security_prepare_creds+0x89/0xb0 [ 152.563456] should_failslab+0xec/0x120 [ 152.563468] kmem_cache_alloc+0x47/0x760 [ 152.563476] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.563482] ? __lockdep_init_map+0xe4/0x650 [ 152.563496] ? key_put+0x28/0x80 [ 152.563512] __delayacct_tsk_init+0x20/0x80 [ 152.563524] copy_process.part.36+0x1bd0/0x4ae0 [ 152.563556] ? __cleanup_sighand+0x40/0x40 [ 152.563567] ? wake_up_page_bit+0x530/0x530 [ 152.563594] ? print_usage_bug+0x3f0/0x3f0 [ 152.563605] ? __lock_acquire+0x6e9/0x47f0 [ 152.563615] ? filemap_map_pages+0x942/0x15d0 [ 152.563622] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.563659] ? print_usage_bug+0x3f0/0x3f0 [ 152.563667] ? avc_has_perm+0xd0/0x680 [ 152.563710] ? __lock_acquire+0x6e9/0x47f0 [ 152.563734] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.563756] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.563768] ? check_noncircular+0x20/0x20 [ 152.563783] ? print_usage_bug+0x3f0/0x3f0 [ 152.563789] ? find_held_lock+0x39/0x1d0 [ 152.563801] ? check_noncircular+0x20/0x20 [ 152.563816] ? lock_acquire+0x1d5/0x580 [ 152.563825] ? __fdget_pos+0x131/0x1a0 [ 152.563842] ? check_noncircular+0x20/0x20 [ 152.563866] ? lock_downgrade+0x980/0x980 [ 152.563876] ? check_noncircular+0x20/0x20 [ 152.563898] ? find_held_lock+0x39/0x1d0 [ 152.563908] ? check_noncircular+0x20/0x20 [ 152.563933] ? lock_downgrade+0x980/0x980 [ 152.563942] ? __lock_is_held+0xbc/0x140 [ 152.563966] _do_fork+0x1ef/0xff0 [ 152.563985] ? fork_idle+0x2d0/0x2d0 [ 152.564003] ? lock_downgrade+0x980/0x980 [ 152.564017] ? get_pid_task+0xbc/0x140 [ 152.564030] ? proc_fail_nth_write+0xb5/0x260 [ 152.564041] ? map_files_get_link+0x3a0/0x3a0 [ 152.564047] ? __lock_is_held+0xbc/0x140 [ 152.564067] ? find_held_lock+0x39/0x1d0 [ 152.564094] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.564104] ? kernel_read+0x120/0x120 [ 152.564116] ? wait_for_completion+0x7b0/0x7b0 [ 152.564134] ? __lock_is_held+0xbc/0x140 [ 152.564153] SyS_clone+0x37/0x50 [ 152.564164] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 152.564174] do_syscall_64+0x26c/0x920 [ 152.564186] ? __sb_end_write+0x9e/0xd0 [ 152.564197] ? syscall_return_slowpath+0x550/0x550 [ 152.564208] ? fput+0xd2/0x140 [ 152.564218] ? SyS_write+0x184/0x220 [ 152.564225] ? lockdep_sys_exit+0x47/0xf0 [ 152.564233] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 152.564251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.564264] ? sys_vfork+0x30/0x30 [ 152.564279] entry_SYSCALL64_slow_path+0x25/0x25 [ 152.564285] RIP: 0033:0x4529d9 [ 152.564290] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 152.564298] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 152.564303] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 152.564308] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 152.564312] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 152.564317] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 152.571963] FAULT_INJECTION: forcing a failure. [ 152.571963] name failslab, interval 1, probability 0, space 0, times 0 [ 152.571975] CPU: 0 PID: 22046 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #206 [ 152.571981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.571985] Call Trace: [ 152.571998] dump_stack+0x194/0x257 [ 152.572019] ? arch_local_irq_restore+0x53/0x53 [ 152.572054] should_fail+0x8c0/0xa40 [ 152.572072] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.572086] ? check_noncircular+0x20/0x20 [ 152.572097] ? lock_downgrade+0x980/0x980 [ 152.572115] ? find_held_lock+0x39/0x1d0 [ 152.572142] ? lock_downgrade+0x980/0x980 [ 152.572178] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 152.572190] ? avc_has_perm+0xd0/0x680 [ 152.572201] ? rcu_note_context_switch+0x710/0x710 [ 152.572209] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.572216] ? __lockdep_init_map+0xe4/0x650 [ 152.572238] should_failslab+0xec/0x120 [ 152.572251] kmem_cache_alloc+0x47/0x760 [ 152.572261] ? __mutex_init+0x1c7/0x2a0 [ 152.572287] dup_fd+0x110/0xdf0 [ 152.572306] ? avc_has_perm_noaudit+0x520/0x520 [ 152.572320] ? __fdget+0x20/0x20 [ 152.572343] ? perf_event_init_task+0x1d0/0x890 [ 152.572362] ? copy_semundo+0xb5/0x320 [ 152.572373] ? SyS_semop+0x30/0x30 [ 152.572383] ? kmem_cache_alloc_trace+0x459/0x750 [ 152.572406] ? selinux_task_alloc+0x9d/0xc0 [ 152.572423] ? security_task_alloc+0x81/0xb0 [ 152.572445] copy_process.part.36+0x1f74/0x4ae0 [ 152.572483] ? __cleanup_sighand+0x40/0x40 [ 152.572495] ? wake_up_page_bit+0x530/0x530 [ 152.572524] ? print_usage_bug+0x3f0/0x3f0 [ 152.572536] ? __lock_acquire+0x6e9/0x47f0 [ 152.572547] ? filemap_map_pages+0x942/0x15d0 [ 152.572555] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.572597] ? print_usage_bug+0x3f0/0x3f0 [ 152.572606] ? avc_has_perm+0xd0/0x680 [ 152.572654] ? __lock_acquire+0x6e9/0x47f0 [ 152.572679] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.572703] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 152.572715] ? check_noncircular+0x20/0x20 [ 152.572732] ? print_usage_bug+0x3f0/0x3f0 [ 152.572739] ? find_held_lock+0x39/0x1d0 [ 152.572751] ? check_noncircular+0x20/0x20 [ 152.572768] ? lock_acquire+0x1d5/0x580 [ 152.572777] ? __fdget_pos+0x131/0x1a0 [ 152.572795] ? check_noncircular+0x20/0x20 [ 152.572822] ? lock_downgrade+0x980/0x980 [ 152.572833] ? check_noncircular+0x20/0x20 [ 152.572857] ? find_held_lock+0x39/0x1d0 [ 152.572869] ? check_noncircular+0x20/0x20 [ 152.572891] ? lock_downgrade+0x980/0x980 [ 152.572900] ? __lock_is_held+0xbc/0x140 [ 152.572927] _do_fork+0x1ef/0xff0 [ 152.572948] ? fork_idle+0x2d0/0x2d0 [ 152.572965] ? lock_downgrade+0x980/0x980 [ 152.572978] ? get_pid_task+0xbc/0x140 [ 152.572991] ? proc_fail_nth_write+0xb5/0x260 [ 152.573003] ? map_files_get_link+0x3a0/0x3a0 [ 152.573009] ? __lock_is_held+0xbc/0x140 [ 152.573030] ? find_held_lock+0x39/0x1d0 [ 152.573060] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.573072] ? kernel_read+0x120/0x120 [ 152.573088] ? wait_for_completion+0x7b0/0x7b0 [ 152.573110] ? __lock_is_held+0xbc/0x140 [ 152.573132] SyS_clone+0x37/0x50 [ 152.573144] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 152.573155] do_syscall_64+0x26c/0x920 [ 152.573169] ? __sb_end_write+0x9e/0xd0 [ 152.573181] ? syscall_return_slowpath+0x550/0x550 [ 152.573194] ? fput+0xd2/0x140 [ 152.573204] ? SyS_write+0x184/0x220 [ 152.573212] ? lockdep_sys_exit+0x47/0xf0 [ 152.573221] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 152.573239] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.573253] ? sys_vfork+0x30/0x30 [ 152.573270] entry_SYSCALL64_slow_path+0x25/0x25 [ 152.573276] RIP: 0033:0x4529d9 [ 152.573281] RSP: 002b:00007f5eeaea7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 152.573290] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 152.573295] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 152.573300] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 2017/12/03 22:08:07 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)="617474722f736f636b63726561746500") setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000849000)="3316a80d310ad89b74a6a47e0bbba0e14b78b0a7aad9d992d4d75ac34522c58dc2d62a8de09c2ef5eb250f96da41261e2ad6c41831a5", 0x36) 2017/12/03 22:08:07 executing program 1: getuid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cad000-0x11)="2f6465762f7667615f6172626974657200", 0x8200, 0x0) socket$inet(0x2, 0x5, 0x6452a6a3) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000091f000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006bd000)={0x0, 0xaf, "5672da5e7e7f8c0e8c89e8653658aeb07b2fc2defecd608efb0701e69160506af82fcdfd703ef955599ec3a0441d91b87aaccc5768c428037c8415ab67e75100f3ab2d1690f05204e3541c0cef12af4a87897361e23cbd9f8dfb495f11b210647ef9971167bf38e2d9972d6794751dc265f5254dfc0e88ca95b63a6cd75e311f83bb84f7522da6e705276d48665c6029c4f55828d5e08f65afa24fa7e218a45535296c2e092f0382a89ffb5247238f"}, &(0x7f0000fa8000)=0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x76f, 0x200, 0x5e, 0x80}, &(0x7f0000001000-0x4)=0xa0) r2 = creat(&(0x7f0000180000-0x8)="2e2f66696c653000", 0x180) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000ba7000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r3, 0x3}) 2017/12/03 22:08:07 executing program 4 (fault-call:0 fault-nth:6): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") sysfs$1(0x1, &(0x7f00009cf000-0x2)="4000") 2017/12/03 22:08:07 executing program 3 (fault-call:0 fault-nth:4): clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") 2017/12/03 22:08:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x34, 0x0, &(0x7f0000001000-0x34)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x2}, @register_looper={0x630b}, @increfs_done={0x40106308, r1, 0x0}, @dead_binder_done={0x40086310, 0x3}], 0x3d, 0x0, &(0x7f0000001000-0x3d)="ae9afbca5389016501f26685b0bc5c72687a64954b1f3aa3adfa90d1361d88a8f3329399c567fdb79709fdfeb016cd44bb0a460705018792b91960c90d"}) clone(0x0, &(0x7f0000001000-0x1)="34", &(0x7f0000001000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="") 2017/12/03 22:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ded000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockname$packet(r1, &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cbc000)=0x14) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039e000)=0xd5) r2 = socket$inet6(0xa, 0x5, 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1400}) socket$inet6(0xa, 0x3, 0x1000000000007) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffc000)={@common="79616d30000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) 2017/12/03 22:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) sendmsg(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f00004af000)="2b", 0x1}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a35000)={0x0, 0x0, 0x0}, 0xc) [ 152.573305] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 152.573310] R13: 0000000000000013 R14: 00007f5eeaea86d4 R15: ffffffffffffffff [ 152.580419] dccp_invalid_packet: pskb_may_pull failed [ 152.625571] dccp_invalid_packet: pskb_may_pull failed [ 153.704425] FAULT_INJECTION: forcing a failure. [ 153.704425] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.714092] FAULT_INJECTION: forcing a failure. [ 153.714092] name failslab, interval 1, probability 0, space 0, times 0 [ 153.714103] CPU: 1 PID: 22089 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 153.714108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.714111] Call Trace: [ 153.714124] dump_stack+0x194/0x257 [ 153.714138] ? arch_local_irq_restore+0x53/0x53 [ 153.714165] should_fail+0x8c0/0xa40 [ 153.714181] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 153.714210] ? find_held_lock+0x39/0x1d0 [ 153.714236] ? lock_downgrade+0x980/0x980 [ 153.714270] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 153.714279] ? selinux_cred_prepare+0x78/0xa0 [ 153.714289] ? rcu_note_context_switch+0x710/0x710 [ 153.714298] ? security_prepare_creds+0x89/0xb0 [ 153.714318] should_failslab+0xec/0x120 [ 153.714330] kmem_cache_alloc+0x47/0x760 [ 153.714338] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.714344] ? __lockdep_init_map+0xe4/0x650 [ 153.714358] ? key_put+0x28/0x80 [ 153.714373] __delayacct_tsk_init+0x20/0x80 [ 153.714386] copy_process.part.36+0x1bd0/0x4ae0 [ 153.714421] ? __cleanup_sighand+0x40/0x40 [ 153.714433] ? wake_up_page_bit+0x530/0x530 [ 153.714461] ? print_usage_bug+0x3f0/0x3f0 [ 153.714471] ? __lock_acquire+0x6e9/0x47f0 [ 153.714482] ? filemap_map_pages+0x942/0x15d0 [ 153.714489] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.714527] ? print_usage_bug+0x3f0/0x3f0 [ 153.714535] ? avc_has_perm+0xd0/0x680 [ 153.714579] ? __lock_acquire+0x6e9/0x47f0 [ 153.714603] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.714626] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.714638] ? check_noncircular+0x20/0x20 [ 153.714654] ? print_usage_bug+0x3f0/0x3f0 [ 153.714660] ? find_held_lock+0x39/0x1d0 [ 153.714671] ? check_noncircular+0x20/0x20 [ 153.714687] ? lock_acquire+0x1d5/0x580 [ 153.714697] ? __fdget_pos+0x131/0x1a0 [ 153.714714] ? check_noncircular+0x20/0x20 [ 153.714738] ? lock_downgrade+0x980/0x980 [ 153.714749] ? check_noncircular+0x20/0x20 [ 153.714770] ? find_held_lock+0x39/0x1d0 [ 153.714781] ? check_noncircular+0x20/0x20 [ 153.714802] ? lock_downgrade+0x980/0x980 [ 153.714811] ? __lock_is_held+0xbc/0x140 [ 153.714836] _do_fork+0x1ef/0xff0 [ 153.714855] ? fork_idle+0x2d0/0x2d0 [ 153.714870] ? lock_downgrade+0x980/0x980 [ 153.714882] ? get_pid_task+0xbc/0x140 [ 153.714901] ? proc_fail_nth_write+0xb5/0x260 [ 153.714914] ? map_files_get_link+0x3a0/0x3a0 [ 153.714922] ? __lock_is_held+0xbc/0x140 [ 153.714943] ? find_held_lock+0x39/0x1d0 [ 153.714975] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 153.714988] ? kernel_read+0x120/0x120 [ 153.715002] ? wait_for_completion+0x7b0/0x7b0 [ 153.715021] ? __lock_is_held+0xbc/0x140 [ 153.715042] SyS_clone+0x37/0x50 [ 153.715055] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 153.715065] do_syscall_64+0x26c/0x920 [ 153.715078] ? __sb_end_write+0x9e/0xd0 [ 153.715089] ? syscall_return_slowpath+0x550/0x550 [ 153.715100] ? fput+0xd2/0x140 [ 153.715110] ? SyS_write+0x184/0x220 [ 153.715117] ? lockdep_sys_exit+0x47/0xf0 [ 153.715125] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 153.715142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.715155] ? sys_vfork+0x30/0x30 [ 153.715169] entry_SYSCALL64_slow_path+0x25/0x25 [ 153.715176] RIP: 0033:0x4529d9 [ 153.715181] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 153.715189] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 153.715194] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 153.715198] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 153.715203] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 153.715207] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 153.728614] FAULT_INJECTION: forcing a failure. [ 153.728614] name failslab, interval 1, probability 0, space 0, times 0 [ 153.728624] CPU: 1 PID: 22092 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 153.728628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.728631] Call Trace: [ 153.728643] dump_stack+0x194/0x257 [ 153.728657] ? arch_local_irq_restore+0x53/0x53 [ 153.728666] ? __save_stack_trace+0x7e/0xd0 [ 153.728692] should_fail+0x8c0/0xa40 [ 153.728708] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 153.728724] ? find_held_lock+0x39/0x1d0 [ 153.728740] ? find_held_lock+0x39/0x1d0 [ 153.728766] ? lock_downgrade+0x980/0x980 [ 153.728798] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 153.728812] ? rcu_note_context_switch+0x710/0x710 [ 153.728823] ? kvm_clock_get_cycles+0x25/0x30 [ 153.728842] should_failslab+0xec/0x120 [ 153.728854] kmem_cache_alloc_trace+0x4b/0x750 [ 153.728862] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.728869] ? __lockdep_init_map+0xe4/0x650 [ 153.728889] ? __lockdep_init_map+0xe4/0x650 [ 153.728907] lockdep_init_task+0x187/0x210 [ 153.728922] copy_process.part.36+0x16eb/0x4ae0 [ 153.728954] ? __cleanup_sighand+0x40/0x40 [ 153.728967] ? wake_up_page_bit+0x530/0x530 [ 153.728995] ? print_usage_bug+0x3f0/0x3f0 [ 153.729005] ? __lock_acquire+0x6e9/0x47f0 [ 153.729016] ? filemap_map_pages+0x942/0x15d0 [ 153.729024] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.729062] ? print_usage_bug+0x3f0/0x3f0 [ 153.729072] ? avc_has_perm+0xd0/0x680 [ 153.729115] ? __lock_acquire+0x6e9/0x47f0 [ 153.729139] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.729162] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 153.729174] ? check_noncircular+0x20/0x20 [ 153.729190] ? print_usage_bug+0x3f0/0x3f0 [ 153.729196] ? find_held_lock+0x39/0x1d0 [ 153.729208] ? check_noncircular+0x20/0x20 [ 153.729223] ? lock_acquire+0x1d5/0x580 [ 153.729233] ? __fdget_pos+0x131/0x1a0 [ 153.729250] ? check_noncircular+0x20/0x20 [ 153.729274] ? lock_downgrade+0x980/0x980 [ 153.729284] ? check_noncircular+0x20/0x20 [ 153.729306] ? find_held_lock+0x39/0x1d0 [ 153.729316] ? check_noncircular+0x20/0x20 [ 153.729337] ? lock_downgrade+0x980/0x980 [ 153.729346] ? __lock_is_held+0xbc/0x140 [ 153.729371] _do_fork+0x1ef/0xff0 [ 153.729390] ? fork_idle+0x2d0/0x2d0 [ 153.729405] ? lock_downgrade+0x980/0x980 [ 153.729417] ? get_pid_task+0xbc/0x140 [ 153.729428] ? proc_fail_nth_write+0xb5/0x260 [ 153.729439] ? map_files_get_link+0x3a0/0x3a0 [ 153.729446] ? __lock_is_held+0xbc/0x140 [ 153.729465] ? find_held_lock+0x39/0x1d0 [ 153.729492] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 153.729502] ? kernel_read+0x120/0x120 [ 153.729514] ? wait_for_completion+0x7b0/0x7b0 [ 153.729532] ? __lock_is_held+0xbc/0x140 [ 153.729550] SyS_clone+0x37/0x50 [ 153.729561] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 153.729571] do_syscall_64+0x26c/0x920 [ 153.729583] ? __sb_end_write+0x9e/0xd0 [ 153.729594] ? syscall_return_slowpath+0x550/0x550 [ 153.729605] ? fput+0xd2/0x140 [ 153.729615] ? SyS_write+0x184/0x220 [ 153.729622] ? lockdep_sys_exit+0x47/0xf0 [ 153.729630] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 153.729646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.729658] ? sys_vfork+0x30/0x30 [ 153.729673] entry_SYSCALL64_slow_path+0x25/0x25 [ 153.729679] RIP: 0033:0x4529d9 [ 153.729683] RSP: 002b:00007f7da2d1bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 153.729691] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 153.729696] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 153.729700] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 153.729704] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 153.729709] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 153.731927] kasan: CONFIG_KASAN_INLINE enabled [ 153.731930] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 153.731938] general protection fault: 0000 [#1] SMP KASAN [ 153.731943] Dumping ftrace buffer: [ 153.731947] (ftrace buffer empty) [ 153.731949] Modules linked in: [ 153.731957] CPU: 1 PID: 22093 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #206 [ 153.731960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.731965] task: 0000000027605066 task.stack: 0000000021faec89 [ 153.731974] RIP: 0010:lockdep_invariant_state+0xd6/0x120 [ 153.731977] RSP: 0018:ffff8801cf457e48 EFLAGS: 00010002 [ 153.731983] RAX: dffffc0000000000 RBX: 0000000000001d88 RCX: ffffffff81008dab [ 153.731986] RDX: 00000000000003bc RSI: 0000000000000000 RDI: 0000000000001de0 [ 153.731990] RBP: ffff8801cf457e58 R08: 0000000000000003 R09: 0000000000000000 [ 153.731993] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 153.731997] R13: ffff8801cf457f20 R14: ffff8801cf457f58 R15: ffff8801c8a342c0 [ 153.732006] FS: 00007f7da2d1c700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 153.732010] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 153.732014] CR2: 00000000018b4c10 CR3: 00000001caabc000 CR4: 00000000001406e0 [ 153.732020] DR0: 0000000020000008 DR1: 0000000020000008 DR2: 0000000000000000 [ 153.732024] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 153.732026] Call Trace: [ 153.732034] lockdep_sys_exit+0x47/0xf0 [ 153.732043] syscall_return_slowpath+0x240/0x550 [ 153.732051] ? prepare_exit_to_usermode+0x340/0x340 [ 153.732060] ? copy_overflow+0x20/0x20 [ 153.732078] ret_from_fork+0x15/0x30 [ 153.732082] RIP: 0033:0x4529d9 [ 153.732085] RSP: 002b:0000000020106fc9 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 153.732091] RAX: 0000000000000000 RBX: 0000000000758020 RCX: 00000000004529d9 [ 153.732095] RDX: 0000000020a9dffc RSI: 0000000020106fc9 RDI: 0000000000000000 [ 153.732099] RBP: 0000000000000047 R08: 0000000020664000 R09: 0000000000000000 [ 153.732102] R10: 0000000020362000 R11: 0000000000000212 R12: 00000000006ed748 [ 153.732106] R13: 0000000000000013 R14: 00007f7da2d1c6d4 R15: ffffffffffffffff [ 153.732120] Code: 83 90 11 00 00 83 e0 3f 48 89 c2 48 c1 e2 04 48 29 c2 48 b8 00 00 00 00 00 fc ff df 49 8d 1c d4 48 8d 7b 58 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 2f 48 c7 43 58 00 00 00 00 5b 41 5c 5d c3 0f ff [ 153.732240] RIP: lockdep_invariant_state+0xd6/0x120 RSP: ffff8801cf457e48 [ 153.732249] ---[ end trace 9b73370d7fdeec60 ]--- [ 153.732253] Kernel panic - not syncing: Fatal exception [ 154.666359] CPU: 0 PID: 22079 Comm: syz-executor4 Tainted: G D 4.15.0-rc2+ #206 [ 154.674992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.684312] Call Trace: [ 154.686872] dump_stack+0x194/0x257 [ 154.690471] ? arch_local_irq_restore+0x53/0x53 [ 154.695112] ? __lock_acquire+0x6e9/0x47f0 [ 154.699328] should_fail+0x8c0/0xa40 [ 154.703015] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 154.708093] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 154.713256] ? rcutorture_record_progress+0x10/0x10 [ 154.718247] ? is_bpf_text_address+0xa4/0x120 [ 154.722713] ? kernel_text_address+0x102/0x140 [ 154.727264] ? __kernel_text_address+0xd/0x40 [ 154.731730] ? check_noncircular+0x20/0x20 [ 154.735933] ? __save_stack_trace+0x7e/0xd0 [ 154.740223] ? check_noncircular+0x20/0x20 [ 154.744425] ? depot_save_stack+0x12c/0x490 [ 154.748715] ? should_fail+0x23b/0xa40 [ 154.752578] __alloc_pages_nodemask+0x338/0xd80 [ 154.757216] ? find_held_lock+0x39/0x1d0 [ 154.761248] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 154.766230] ? find_held_lock+0x39/0x1d0 [ 154.770269] ? lock_downgrade+0x980/0x980 [ 154.774402] ? rcu_note_context_switch+0x710/0x710 [ 154.779307] cache_grow_begin+0x72/0x3f0