Ubuntu 更新后 Intellij 一直冻结

Question

昨天我的 IDE 工作得很好，直到我更新了我的 Ubuntu，一旦我重新启动我的计算机，我注意到应用程序每 3 秒就会冻结一次，即使我只是在滚动。

我已经尝试将我的 IDE 更新到 2019.3.4 版，但没有做任何事情。我也多次重新启动我的电脑（徒劳的尝试），但没有任何改变。

只有我的 IDE 有问题，没有其他问题。

如果重要的话，这是我在 /var/log/apt/history-log 中看到的最后几个日志：

Start-Date: 2020-04-15  08:25:05
Commandline: /usr/bin/unattended-upgrade
Upgrade: thunderbird-locale-en-us:amd64 (1:68.4.1+build1-0ubuntu0.19.10.1, 1:68.7.0+build1-0ubuntu0.19.10.1)
End-Date: 2020-04-15  08:25:06

Start-Date: 2020-04-17  08:53:42
Commandline: /usr/bin/unattended-upgrade
Upgrade: git-man:amd64 (1:2.20.1-2ubuntu1.19.10.1, 1:2.20.1-2ubuntu1.19.10.2)
End-Date: 2020-04-17  08:53:52

Start-Date: 2020-04-17  08:53:57
Commandline: /usr/bin/unattended-upgrade
Upgrade: git:amd64 (1:2.20.1-2ubuntu1.19.10.1, 1:2.20.1-2ubuntu1.19.10.2)
End-Date: 2020-04-17  08:53:58

Start-Date: 2020-04-17  08:59:05
Commandline: aptdaemon role='role-commit-packages' sender=':1.4811'
Upgrade: libasound2-data:amd64 (1.1.9-0ubuntu1.2, 1.1.9-0ubuntu1.3), slack-desktop:amd64 (4.4.0, 4.4.2), google-chrome-stable:amd64 (81.0.4044.92-1, 81.0.4044.113-1), google-cloud-sdk-app-engine-java:amd64 (288.0.0-0, 289.0.0-0), google-cloud-sdk-app-engine-python:amd64 (288.0.0-0, 289.0.0-0), google-cloud-sdk:amd64 (288.0.0-0, 289.0.0-0), libasound2:amd64 (1.1.9-0ubuntu1.2, 1.1.9-0ubuntu1.3)
End-Date: 2020-04-17  09:00:55

Intelij 日志

2020-04-17 16:23:42,923 [ 663238]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 16:23:42,924 [ 663239]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 
2020-04-17 16:24:42,924 [ 723239]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 16:24:42,925 [ 723240]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 
2020-04-17 16:25:42,925 [ 783240]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 16:25:42,925 [ 783240]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 
2020-04-17 18:14:01,951 [7282266]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 18:14:01,951 [7282266]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 
2020-04-17 18:14:29,078 [7309393]   WARN - .diagnostic.PerformanceWatcher - UI freezed for 6281ms, details saved to /home/user/.IntelliJIdea2019.3/system/log/threadDumps-freeze-20200417-181422-IU-193.6911.18-XRBackendNative.renderRectangle-6sec 
2020-04-17 18:14:45,107 [7325422]   INFO - j.ide.actions.RevealFileAction - Nautilus-Share-Message: 18:14:35.471: Called "net usershare info" but it failed: Failed to execute child process “net” (No such file or directory)

Timed out 
2020-04-17 18:15:01,951 [7342266]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 18:15:01,952 [7342267]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 
2020-04-17 18:15:29,790 [7370105]   WARN - .diagnostic.PerformanceWatcher - UI freezed for 7141ms, details saved to /home/user/.IntelliJIdea2019.3/system/log/threadDumps-freeze-20200417-181522-IU-193.6911.18-XRBackendNative.XRenderCompositeTextNative-7sec 
2020-04-17 18:15:37,807 [7378122]   WARN - .diagnostic.PerformanceWatcher - UI freezed for 6956ms, details saved to /home/user/.IntelliJIdea2019.3/system/log/threadDumps-freeze-20200417-181530-IU-193.6911.18-XRBackendNative.XRenderRectanglesNative-6sec 
2020-04-17 18:15:37,925 [7378240]   INFO -  #git4idea.commands.GitHandler - [project] git /usr/bin/git -c credential.helper= -c core.quotepath=false -c log.showSignature=false fetch origin --recurse-submodules=no --progress --prune 
2020-04-17 18:15:39,898 [7380213]   WARN - x.cache.CachedStatusCalculator - Hash mismatch between count and status: RevListCount[value=0,status=SUCCESS,top=<null>] ahead, RevListCount[value=0,status=SUCCESS,top=<null>] behind, status=SUCCESS <> RepoStatus[localHash=36e5a6a079c036e0f754108885825fd4b5226a05,localBranch=refs/heads/601-add-tracking-for-matches,remote=RepoStatusRemote[remoteTrackingBranch=refs/remotes/origin/601-add-tracking-for-matches,parentBranch=refs/remotes/origin/601-add-tracking-for-matches,parentHash=36e5a6a079c036e0f754108885825fd4b5226a05]] 
2020-04-17 18:15:47,800 [7388115]   WARN - .diagnostic.PerformanceWatcher - UI freezed for 8042ms, details saved to /home/user/.IntelliJIdea2019.3/system/log/threadDumps-freeze-20200417-181539-IU-193.6911.18-XRBackendNative.XRenderRectanglesNative-8sec 
2020-04-17 18:16:02,670 [7402985]   INFO - .clearcut.ClearcutLogScheduler - Flushing logs. 
2020-04-17 18:16:02,671 [7402986]   INFO - .clearcut.ClearcutLogScheduler - Scheduling next log flush in 60000 ms. 

我假设这些更新之一搞砸了我的系统，但我不确定是哪个或如何正确修复它。

Answer 1

内核版本 5.3.0-46 存在一个已知问题，降级到 5.3.0-45 可解决此问题，请按照以下步骤操作：https ://ixnfo.com/en/how-to-roll-back-内核-ubuntu.html