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apparmor="DENIED" 操作="dbus_method_call"

tag-icon • tag-icon firefox snap dbus apparmor
apparmor="DENIED" 操作="dbus_method_call"

我的系统日志收到许多类似这样的消息：

dbus-daemon[1311]: message repeated 12 times: [ apparmor="DENIED" operation="dbus_method_call"  bus="session" path="/org/gnome/Mutter/IdleMonitor/Core" interface="org.gnome.Mutter.IdleMonitor" member="GetIdletime" mask="send" name=":1.30" pid=33590 label="snap.firefox.firefox" peer_pid=1646 peer_label="unconfined"]

kern.log 还包含以下内容：

kernel: [16957.155886] audit: type=1107 audit(1697596358.271:348): pid=823 uid=102 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call"  bus="system" path="/org/freedesktop/hostname1" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.410" pid=33590 label="snap.firefox.firefox" peer_pid=34265 peer_label="unconfined"
kernel: [16957.155886]  exe="/usr/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?'

这一切似乎都与 Firefox 有关。我搜索过但找不到答案。

我的配置：

$ uname -a
Linux mksmith-laptop 6.2.0-34-generic #34~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Sep  7 13:12:03 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 22.04.3 LTS
Release:    22.04
Codename:   jammy

感谢您提供的任何帮助。米奇

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