移自https://stackoverflow.com/questions/66061925/gnome-shell-spamming-on-var-log-syslog因为它在那里关闭而没有解决方案；而且它也正在发生在我身上（我正在运行 Ubuntu 20.10，但没有它的标签）
我在 /var/log/syslog 中看到很多日志，所以我考虑使用 rsyslog 将 gnome-shell 日志的输出重定向到 /dev/null，我没有编辑 /etc/rsyslog.conf 中的默认配置文件，而是将 00-my-file.conf 自定义文件创建到 /etc/rsyslog.d/ 中，在我创建的文件中，我写了以下代码
如果 $msg 包含 'deallocated' 那么 /dev/null
但它现在确实有效了。gnome log 打印带有“deallocated”的字符串，gnome log 的一个示例是
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: == Stack trace for context 0x55e32619b220 ==
Feb 5 11:49:26 HP gnome-shell[1608]: #0 7fff4e657410 I /usr/share/gnome-shell/extensions/[email protected]/docking.js:2051 (2a458f8a6330 @ 208)
Feb 5 11:49:26 HP gnome-shell[1608]: Object St.Bin (0x55e32b1423a0), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Feb 5 11:49:26 HP gnome-shell[1608]: Object St.Bin (0x55e32a03fc80), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Feb 5 11:49:26 HP gnome-shell[1608]: Object St.Bin (0x55e328c92fa0), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Feb 5 11:49:26 HP gnome-shell[1608]: Object St.Bin (0x55e328f19080), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Feb 5 11:49:26 HP gnome-shell[1608]: Object St.Bin (0x55e326ea8480), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
如果您知道您解决了 gnome-shell 问题，请告诉我一个可能的解决方案。请帮助我，我会阅读所有回复。