| Index: chrome/browser/sync_file_system/drive_backend_v1/drive_file_sync_service.cc | 
| diff --git a/chrome/browser/sync_file_system/drive_backend_v1/drive_file_sync_service.cc b/chrome/browser/sync_file_system/drive_backend_v1/drive_file_sync_service.cc | 
| index ad791fe625cfce35ff1808ed1379c53c61d57a73..1a1d129d73a131c23e0e2f40b0d80e1184f26ae1 100644 | 
| --- a/chrome/browser/sync_file_system/drive_backend_v1/drive_file_sync_service.cc | 
| +++ b/chrome/browser/sync_file_system/drive_backend_v1/drive_file_sync_service.cc | 
| @@ -316,7 +316,7 @@ void DriveFileSyncService::ApplyLocalChange( | 
| void DriveFileSyncService::OnAuthenticated() { | 
| if (state_ == REMOTE_SERVICE_OK) | 
| return; | 
| -  util::Log(logging::LOG_INFO, FROM_HERE, "OnAuthenticated"); | 
| +  util::Log(logging::LOG_VERBOSE, FROM_HERE, "OnAuthenticated"); | 
|  | 
| UpdateServiceState(REMOTE_SERVICE_OK, "Authenticated"); | 
|  | 
| @@ -327,7 +327,7 @@ void DriveFileSyncService::OnAuthenticated() { | 
| void DriveFileSyncService::OnNetworkConnected() { | 
| if (state_ == REMOTE_SERVICE_OK) | 
| return; | 
| -  util::Log(logging::LOG_INFO, FROM_HERE, "OnNetworkConnected"); | 
| +  util::Log(logging::LOG_VERBOSE, FROM_HERE, "OnNetworkConnected"); | 
|  | 
| UpdateServiceState(REMOTE_SERVICE_OK, "Network connected"); | 
|  | 
| @@ -493,7 +493,7 @@ void DriveFileSyncService::UpdateServiceState(RemoteServiceState state, | 
|  | 
| // Notify remote sync service state if the state has been changed. | 
| if (old_state != GetCurrentState()) { | 
| -    util::Log(logging::LOG_INFO, FROM_HERE, | 
| +    util::Log(logging::LOG_VERBOSE, FROM_HERE, | 
| "Service state changed: %d->%d: %s", | 
| old_state, GetCurrentState(), description.c_str()); | 
| FOR_EACH_OBSERVER( | 
|  |