strerror 640 base/debug/stack_trace_posix.cc << "\n Error: " << strerror(errno); strerror 422 base/memory/shared_memory_unittest.cc EXPECT_EQ(EACCES, mmap_errno) << strerror(mmap_errno); strerror 20 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 22 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 24 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 26 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 35 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 40 base/synchronization/lock_impl_posix.cc DCHECK(rv == 0 || rv == EBUSY) << ". " << strerror(rv); strerror 46 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 51 base/synchronization/lock_impl_posix.cc DCHECK_EQ(rv, 0) << ". " << strerror(rv); strerror 215 chrome/browser/chrome_browser_main_posix.cc NOTREACHED() << "Unexpected error: " << strerror(errno); strerror 81 chrome/browser/extensions/api/braille_display_private/braille_controller_brlapi.cc LOG(WARNING) << "Couldn't load libbrlapi: " << strerror(errno); strerror 82 content/renderer/media/android/audio_decoder_android.cc << ": " << strerror(errno); strerror 134 content/shell/android/linker_test_apk/chromium_linker_test_linker_tests.cc strerror(errno)); strerror 172 ipc/ipc_channel_posix_unittest.cc << ": " << strerror(errno) strerror 175 ipc/ipc_channel_posix_unittest.cc << ": " << strerror(errno) strerror 181 ipc/ipc_channel_posix_unittest.cc << ": " << strerror(errno) strerror 156 jingle/glue/logging_unittest.cc EXPECT_TRUE(ContainsString(contents_of_file, strerror(kFakeError))); strerror 52 media/base/android/webaudio_media_codec_bridge.cc << ": " << strerror(errno); strerror 70 media/base/android/webaudio_media_codec_bridge.cc << ": " << strerror(errno); strerror 64 media/midi/midi_manager_alsa.cc VLOG(1) << "snd_rawmidi_write fails: " << strerror(-result); strerror 981 native_client_sdk/src/examples/demo/nacl_io/handlers.c *output = PrintfToNewString("socket() failed: %s", strerror(errno)); strerror 987 native_client_sdk/src/examples/demo/nacl_io/handlers.c *output = PrintfToNewString("connect() failed: %s", strerror(errno)); strerror 1018 native_client_sdk/src/examples/demo/nacl_io/handlers.c *output = PrintfToNewString("send failed: %s", strerror(errno)); strerror 1055 native_client_sdk/src/examples/demo/nacl_io/handlers.c *output = PrintfToNewString("recv failed: %s", strerror(errno)); strerror 347 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 354 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "socket write failed with: " << strerror(errno); strerror 379 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "expected EINPROGRESS but got: " << strerror(errno); strerror 444 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 537 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 545 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc ASSERT_EQ(EWOULDBLOCK, errno) << "send failed: " << strerror(errno); strerror 553 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc ASSERT_EQ(EWOULDBLOCK, errno) << "recv failed: " << strerror(errno); strerror 606 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "listen failed with: " << strerror(errno); strerror 613 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 623 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "accept failed with " << errno << ": " << strerror(errno); strerror 657 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "listen failed with: " << strerror(errno); strerror 677 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 687 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "accept failed with: " << strerror(errno); strerror 710 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "listen failed with: " << strerror(errno); strerror 715 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 752 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "listen failed with: " << strerror(errno); strerror 757 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 784 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "listen failed with: " << strerror(errno); strerror 789 native_client_sdk/src/tests/nacl_io_socket_test/socket_test.cc << "Failed with " << errno << ": " << strerror(errno); strerror 225 native_client_sdk/src/tests/nacl_io_test/jspipe_test.cc ASSERT_EQ(0, rtn) << "select failed: " << rtn << " err=" << strerror(errno); strerror 97 native_client_sdk/src/tests/nacl_io_test/kernel_proxy_test.cc << "fcntl failed with: " << strerror(errno); strerror 184 native_client_sdk/src/tests/nacl_io_test/tty_test.cc ASSERT_EQ(0, rtn) << "select failed: " << rtn << " err=" << strerror(errno); strerror 104 net/socket/ssl_client_socket_openssl_unittest.cc << filepath.value() << ": " << strerror(errno); strerror 127 net/tools/flip_server/acceptor_thread.cc << strerror(errno); strerror 143 net/tools/flip_server/acceptor_thread.cc << strerror(errno); strerror 138 net/tools/flip_server/create_listener.cc << "): " << strerror(errno) << "\n"; strerror 180 net/tools/flip_server/create_listener.cc << "): " << strerror(errno) << "\n"; strerror 207 net/tools/flip_server/create_listener.cc << "): " << strerror(errno) << "\n"; strerror 266 net/tools/flip_server/create_listener.cc << "): " << strerror(errno); strerror 282 net/tools/flip_server/create_listener.cc << "): " << strerror(errno); strerror 129 net/tools/flip_server/flip_in_mem_edsm_server.cc stderr, "Could not stat pid file '%s': %s\n", pidfile, strerror(errno)); strerror 137 net/tools/flip_server/flip_in_mem_edsm_server.cc strerror(errno)); strerror 275 net/tools/flip_server/sm_connection.cc << "getsockopt error: " << errno << ": " << strerror(errno); strerror 459 net/tools/flip_server/sm_connection.cc << (ssl_ ? "(ssl error)" : strerror(stored_errno)); strerror 595 net/tools/flip_server/sm_connection.cc << (ssl_ ? "" : strerror(stored_errno)); strerror 89 net/tools/quic/quic_client.cc LOG(ERROR) << "CreateSocket() failed: " << strerror(errno); strerror 130 net/tools/quic/quic_client.cc LOG(ERROR) << "IP detection not supported" << strerror(errno); strerror 154 net/tools/quic/quic_client.cc LOG(ERROR) << "Bind failed: " << strerror(errno); strerror 161 net/tools/quic/quic_client.cc LOG(ERROR) << "Unable to get self address. Error: " << strerror(errno); strerror 96 net/tools/quic/quic_server.cc LOG(ERROR) << "CreateSocket() failed: " << strerror(errno); strerror 103 net/tools/quic/quic_server.cc LOG(ERROR) << "IP detection not supported" << strerror(errno); strerror 157 net/tools/quic/quic_server.cc LOG(ERROR) << "Bind failed: " << strerror(errno); strerror 167 net/tools/quic/quic_server.cc LOG(ERROR) << "Unable to get self address. Error: " << strerror(errno); strerror 114 net/tools/quic/quic_socket_utils.cc LOG(ERROR) << "Error reading " << strerror(errno); strerror 236 net/tools/quic/quic_time_wait_list_manager.cc << strerror(result.error_code); strerror 45 sandbox/linux/seccomp-bpf/sandbox_bpf.cc const char* error_string = strerror(errno); strerror 189 sandbox/linux/services/credentials.cc << errno << ") " << strerror(errno); strerror 55 sandbox/linux/suid/sandbox.c fprintf(stderr, ": %s\n", strerror(errno)); strerror 312 sandbox/linux/suid/sandbox.c fprintf(stderr, "but failed: errno = %s\n", strerror(clone_errno)); strerror 99 testing/android/native_test_launcher.cc path.value().c_str(), strerror(errno)); strerror 112 testing/android/native_test_launcher.cc path.value().c_str(), strerror(errno)); strerror 398 third_party/harfbuzz-ng/src/hb-blob.cc DEBUG_MSG_FUNC (BLOB, blob, "failed to get pagesize: %s", strerror (errno)); strerror 410 third_party/harfbuzz-ng/src/hb-blob.cc DEBUG_MSG_FUNC (BLOB, blob, "mprotect failed: %s", strerror (errno)); strerror 88 third_party/leveldatabase/env_chromium_stdio.cc s = MakeIOError(filename_, strerror(errno), kSequentialFileRead, errno); strerror 100 third_party/leveldatabase/env_chromium_stdio.cc filename_, strerror(saved_errno), kSequentialFileSkip, saved_errno); strerror 173 third_party/leveldatabase/env_chromium_stdio.cc parent_dir_, strerror(saved_errno), kSyncParent, saved_errno); strerror 178 third_party/leveldatabase/env_chromium_stdio.cc parent_dir_, strerror(saved_errno), kSyncParent, saved_errno); strerror 198 third_party/leveldatabase/env_chromium_stdio.cc filename_, strerror(saved_errno), kWritableFileAppend, saved_errno); strerror 206 third_party/leveldatabase/env_chromium_stdio.cc result = MakeIOError(filename_, strerror(errno), kWritableFileClose, errno); strerror 218 third_party/leveldatabase/env_chromium_stdio.cc filename_, strerror(saved_errno), kWritableFileFlush, saved_errno); strerror 237 third_party/leveldatabase/env_chromium_stdio.cc result = MakeIOError(filename_, strerror(error), kWritableFileSync, error); strerror 258 third_party/leveldatabase/env_chromium_stdio.cc fname, strerror(saved_errno), kNewSequentialFile, saved_errno); strerror 304 third_party/leveldatabase/env_chromium_stdio.cc fname, strerror(saved_errno), kNewWritableFile, saved_errno); strerror 371 third_party/leveldatabase/env_chromium_stdio.cc return MakeIOError(fname, strerror(saved_errno), kNewLogger, saved_errno); strerror 343 third_party/leveldatabase/env_chromium_win.cc return MakeIOError(fname, strerror(saved_errno), kNewLogger, saved_errno); strerror 1180 third_party/libevent/evdns.c nameserver_failed(ns, strerror(err)); strerror 1210 third_party/libevent/evdns.c strerror(err), err); strerror 1229 third_party/libevent/evdns.c log(EVDNS_LOG_WARN, "Error %s (%d) while writing response to port; dropping", strerror(err), err); strerror 1927 third_party/libevent/evdns.c nameserver_failed(req->ns, strerror(err)); strerror 1157 third_party/libevent/http.c strerror(error))); strerror 146 third_party/libevent/log.c strerror(log_errno)); strerror 104 third_party/libevent/test/regress_dns.c fprintf(stderr, "%s ", strerror(errno)); strerror 81 third_party/libjingle/overrides/talk/base/logging.cc tmp << " " << strerror(err); strerror 56 third_party/liblouis/overrides/liblouis/compileTranslationTable.c printf ("Insufficient memory: %s", strerror (errno), "\n"); strerror 201 third_party/libusb/src/libusb/os/linux_usbfs.c path, strerror(errno)); strerror 608 third_party/libusb/src/libusb/os/openbsd_usb.c usbi_dbg("error: %s (%d)", strerror(err), err); strerror 562 third_party/libxml/src/triostr.c return strerror(error_number); strerror 124 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc GOOGLE_LOG(WARNING) << "_setmode(" << fd << ", _O_TEXT): " << strerror(errno); strerror 134 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc GOOGLE_LOG(WARNING) << "_setmode(" << fd << ", _O_BINARY): " << strerror(errno); strerror 150 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << path << ": " << strerror(errno) << endl; strerror 171 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc << path_so_far << ": " << strerror(errno) << endl; strerror 339 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": " << strerror(error); strerror 363 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": write: " << strerror(error); strerror 376 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": close: " << strerror(error); strerror 399 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": " << strerror(error); strerror 415 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": " << strerror(stream.GetErrno()) << endl; strerror 419 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << filename << ": " << strerror(stream.GetErrno()) << endl; strerror 759 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << input_files_[i] << ": " << strerror(errno) << endl; strerror 765 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << input_files_[i] << ": " << strerror(ENOENT) << endl; strerror 1399 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << descriptor_set_name_ << ": " << strerror(out.GetErrno()) << endl; strerror 1404 third_party/protobuf/src/google/protobuf/compiler/command_line_interface.cc cerr << descriptor_set_name_ << ": " << strerror(out.GetErrno()) << endl; strerror 305 third_party/protobuf/src/google/protobuf/compiler/subprocess.cc GOOGLE_LOG(FATAL) << "fork: " << strerror(errno); strerror 381 third_party/protobuf/src/google/protobuf/compiler/subprocess.cc GOOGLE_LOG(FATAL) << "select: " << strerror(errno); strerror 427 third_party/protobuf/src/google/protobuf/compiler/subprocess.cc GOOGLE_LOG(FATAL) << "waitpid: " << strerror(errno); strerror 117 third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl.cc GOOGLE_LOG(ERROR) << "close() failed: " << strerror(errno_); strerror 215 third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl.cc GOOGLE_LOG(ERROR) << "close() failed: " << strerror(errno_); strerror 304 third_party/protobuf/src/google/protobuf/stubs/common.cc GOOGLE_LOG(FATAL) << "pthread_mutex_lock: " << strerror(result); strerror 311 third_party/protobuf/src/google/protobuf/stubs/common.cc GOOGLE_LOG(FATAL) << "pthread_mutex_unlock: " << strerror(result); strerror 88 third_party/protobuf/src/google/protobuf/testing/file.cc << "fopen(" << name << ", \"wb\"): " << strerror(errno); strerror 91 third_party/protobuf/src/google/protobuf/testing/file.cc << "fwrite(" << name << "): " << strerror(errno); strerror 93 third_party/protobuf/src/google/protobuf/testing/file.cc << "fclose(" << name << "): " << strerror(errno); strerror 125 third_party/protobuf/src/google/protobuf/testing/googletest.cc GOOGLE_CHECK(mkdir(name_.c_str(), 0777) == 0) << strerror(errno); strerror 160 third_party/protobuf/src/google/protobuf/testing/googletest.cc GOOGLE_CHECK(fd >= 0) << "open: " << strerror(errno); strerror 175 third_party/protobuf/src/google/protobuf/testing/googletest.cc GOOGLE_CHECK(fd >= 0) << "open: " << strerror(errno); strerror 25157 third_party/sqlite/amalgamation/sqlite3.c zErr = strerror(iErrno); strerror 26618 third_party/sqlite/amalgamation/sqlite3.c path, tErrno, strerror(tErrno))); strerror 29866 third_party/sqlite/amalgamation/sqlite3.c buf, strerror(err), lockPath, getpid())); strerror 30302 third_party/sqlite/amalgamation/sqlite3.c cmode, code, strerror(code)); strerror 30309 third_party/sqlite/amalgamation/sqlite3.c err, code, strerror(code)); strerror 1016 third_party/sqlite/src/src/os_unix.c zErr = strerror(iErrno); strerror 2477 third_party/sqlite/src/src/os_unix.c path, tErrno, strerror(tErrno))); strerror 5725 third_party/sqlite/src/src/os_unix.c buf, strerror(err), lockPath, getpid())); strerror 6161 third_party/sqlite/src/src/os_unix.c cmode, code, strerror(code)); strerror 6168 third_party/sqlite/src/src/os_unix.c err, code, strerror(code)); strerror 62 third_party/talloc/libreplace/test/getifaddrs.c fprintf(stderr, "getifaddrs() failed: %s\n", strerror(errno)); strerror 24 third_party/talloc/libreplace/test/os2_delete.c #define FAILED(d) (printf("failure: readdir [\nFailed for %s - %d = %s\n]\n", d, errno, strerror(errno)), test_readdir_os2_delete_ret = 1, 1) strerror 64 third_party/talloc/libreplace/test/testsuite.c "creating '%s' failed - %s\n]\n", TESTFILE, strerror(errno)); strerror 68 third_party/talloc/libreplace/test/testsuite.c printf("failure: ftruncate [\n%s\n]\n", strerror(errno)); strerror 72 third_party/talloc/libreplace/test/testsuite.c printf("failure: ftruncate [\nfstat failed - %s\n]\n", strerror(errno)); strerror 829 third_party/talloc/libreplace/test/testsuite.c "]\n", strerror(errno)); strerror 836 third_party/talloc/libreplace/test/testsuite.c "]\n", strerror(errno)); strerror 888 third_party/talloc/libreplace/test/testsuite.c TESTFILE, strerror(errno)); strerror 895 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 904 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 911 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 918 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 925 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 970 third_party/talloc/libreplace/test/testsuite.c TESTFILE, strerror(errno)); strerror 977 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 987 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 994 third_party/talloc/libreplace/test/testsuite.c strerror(errno)); strerror 124 third_party/tcmalloc/chromium/src/base/logging.h WRITE_TO_STDERR(strerror(err_no), strlen(strerror(err_no))); \ strerror 429 third_party/tcmalloc/chromium/src/base/sysinfo.cc sysctl_path, strerror(errno)); strerror 509 third_party/tcmalloc/chromium/src/debugallocation.cc strerror(errno)); strerror 513 third_party/tcmalloc/chromium/src/debugallocation.cc RAW_LOG(FATAL, "Guard page setup failed: %s", strerror(errno)); strerror 1434 third_party/tcmalloc/chromium/src/heap-checker.cc object, object + size, errno, strerror(errno)); strerror 179 third_party/tcmalloc/chromium/src/memfs_malloc.cc "ftruncate failed", strerror(errno)); strerror 195 third_party/tcmalloc/chromium/src/memfs_malloc.cc "mmap failed (size, error)", size + extra, strerror(errno)); strerror 231 third_party/tcmalloc/chromium/src/memfs_malloc.cc path, strerror(errno)); strerror 238 third_party/tcmalloc/chromium/src/memfs_malloc.cc "fatal: error unlinking memfs_malloc_path", path, strerror(errno)); strerror 246 third_party/tcmalloc/chromium/src/memfs_malloc.cc "fatal: error fstatfs of memfs_malloc_path", strerror(errno)); strerror 154 third_party/tcmalloc/chromium/src/profiler.cc fname, strerror(errno)); strerror 840 third_party/tcmalloc/chromium/src/tests/heap-checker_unittest.cc strerror(errno); strerror 119 third_party/tcmalloc/vendor/src/base/logging.h WRITE_TO_STDERR(strerror(err_no), strlen(strerror(err_no))); \ strerror 414 third_party/tcmalloc/vendor/src/base/sysinfo.cc sysctl_path, strerror(errno)); strerror 511 third_party/tcmalloc/vendor/src/debugallocation.cc strerror(errno)); strerror 515 third_party/tcmalloc/vendor/src/debugallocation.cc RAW_LOG(FATAL, "Guard page setup failed: %s", strerror(errno)); strerror 1434 third_party/tcmalloc/vendor/src/heap-checker.cc object, object + size, errno, strerror(errno)); strerror 179 third_party/tcmalloc/vendor/src/memfs_malloc.cc "ftruncate failed", strerror(errno)); strerror 195 third_party/tcmalloc/vendor/src/memfs_malloc.cc "mmap failed (size, error)", size + extra, strerror(errno)); strerror 231 third_party/tcmalloc/vendor/src/memfs_malloc.cc path, strerror(errno)); strerror 238 third_party/tcmalloc/vendor/src/memfs_malloc.cc "fatal: error unlinking memfs_malloc_path", path, strerror(errno)); strerror 246 third_party/tcmalloc/vendor/src/memfs_malloc.cc "fatal: error fstatfs of memfs_malloc_path", strerror(errno)); strerror 152 third_party/tcmalloc/vendor/src/profiler.cc fname, strerror(errno)); strerror 840 third_party/tcmalloc/vendor/src/tests/heap-checker_unittest.cc strerror(errno); strerror 57 third_party/zlib/gzguts.h # define zstrerror() strerror(errno) strerror 58 tools/android/common/adb_connection.cc LOG(ERROR) << "Failed to create adb socket: " << strerror(errno); strerror 72 tools/android/common/adb_connection.cc LOG(ERROR) << "Failed to connect adb socket: " << strerror(errno); strerror 83 tools/android/common/adb_connection.cc LOG(ERROR) << "Failed to send request: " << strerror(errno); strerror 219 tools/android/forwarder/forwarder.cc LOG(ERROR) << "Select error: " << strerror(errno); strerror 271 tools/android/forwarder/forwarder.cc LOG(ERROR) << "Failed to accept: " << strerror(errno); strerror 39 ui/gfx/ozone/dri/dri_skbitmap.cc << strerror(errno); strerror 50 ui/gfx/ozone/dri/dri_skbitmap.cc << strerror(errno); strerror 63 ui/gfx/ozone/dri/dri_skbitmap.cc << strerror(errno); strerror 171 ui/gfx/ozone/dri/dri_surface_factory.cc << kDefaultGraphicsCardPath << "': " << strerror(errno); strerror 54 ui/gfx/ozone/dri/hardware_display_controller.cc DLOG(ERROR) << "Failed to restore CRTC state: " << strerror(errno); strerror 62 ui/gfx/ozone/dri/hardware_display_controller.cc DLOG(ERROR) << "Failed to remove FB: " << strerror(errno); strerror 81 ui/gfx/ozone/dri/hardware_display_controller.cc DLOG(ERROR) << "Failed to register framebuffer: " << strerror(errno); strerror 102 ui/gfx/ozone/dri/hardware_display_controller.cc DLOG(ERROR) << "Cannot set CRTC: " << strerror(errno); strerror 119 ui/gfx/ozone/dri/hardware_display_controller.cc LOG(ERROR) << "Cannot page flip: " << strerror(errno);