我的 UBUNTU 16.04 冻结并重新启动会话。当我使用 LibreOffice 5.1.6.2 时,这种情况总是发生。
我使用 DMESG 发现了这一点:
[ 1435.886268] [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [1070], reason: Hang on render ring, action: reset
[ 1435.886295] drm/i915: Resetting chip after gpu hang
[ 1435.886380] [drm] RC6 on
[ 1435.900900] [drm] GuC firmware load skipped
[ 1447.874730] drm/i915: Resetting chip after gpu hang
[ 1447.874799] [drm] RC6 on
[ 1447.893257] [drm] GuC firmware load skipped
[ 1450.993759] wlp3s0: deauthenticating from 5c:a3:9d:f9:68:b8 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1454.741738] wlp3s0: authenticate with 5c:a3:9d:f9:68:b8
这让我认为它存在一些 GUI 问题,这很奇怪,它只发生在我使用 LibreOffice 时,当我编程(Qt creator)或使用 chrome 时,没有会话的重新启动。
可能是我的集成显卡吗?有什么方法可以知道 LibreOffice 发生了什么,以了解为什么会冻结 PC 并使其重新启动会话?
------------ 新日志,因为问题仍然存在------
[12174.024936] [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [1012], reason: Hang on render ring, action: reset
[12174.024970] drm/i915: Resetting chip after gpu hang
[12174.025052] [drm] RC6 on
[12174.039580] [drm] GuC firmware load skipped
[12191.997872] drm/i915: Resetting chip after gpu hang
[12191.997951] [drm] RC6 on
[12192.011963] [drm] GuC firmware load skipped
[12203.997883] drm/i915: Resetting chip after gpu hang
[12203.997950] [drm] RC6 on
[12204.014354] [drm] GuC firmware load skipped
[12204.187373] show_signal_msg: 13 callbacks suppressed
[12204.187376] kactivitymanage[8396]: segfault at 7fa4c7d97cd0 ip 00007fa49bda8261 sp 00007ffdf19e7cc8 error 4 in libQt5Sql.so.5.5.1[7fa49bd94000+3f000]
[12207.505097] wlp3s0: deauthenticating from 5c:a3:9d:f9:68:b8 by local choice (Reason: 3=DEAUTH_LEAVING)
答案1
我有同样的问题,一直在寻找并找到了这个帖子 LibreOffice 5.1.6.2 导致 ubuntu 16.04(64 位)崩溃
基于此我刚刚尝试过这个
sudo apt remove xserver-xorg-core-hwe-16.04 xserver-xorg-input-all-hwe-16.04 linux-generic-hwe-16.04 xserver-xorg-video-all-hwe-16.04
然后:
sudo apt install xserver-xorg-core
最后:
sudo apt install ubuntu-desktop xserver-xorg xserver-xorg-video-all xserver-xorg-input-all
到目前为止,一切都很好。自从我这样做以来,我再也没有遇到过崩溃。但这才几天。一周后不再发生崩溃,我会感觉好些。