我最近在 Cliq 上进行对话时系统冻结，不得不重新启动。重新启动后，我发现 Chromium 不再起作用。尝试在终端中运行它：
chromium-browser
Gtk-Message: 22:25:38.263: Failed to load module "xapp-gtk3-module"
Gtk-Message: 22:25:38.264: Not loading module "atk-bridge": The functionality is provided by GTK natively. Please try to not load it.
libpxbackend-1.0.so: cannot open shared object file: No such file or directory
Failed to load module: /home/arpad/snap/chromium/common/.cache/gio-modules/libgiolibproxy.so
*** stack smashing detected ***: terminated
[0704/222538.583303:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
LaunchProcess: failed to execvp:
xdg-desktop-menu
[12803:12803:0704/222538.708344:ERROR:account_info_fetcher.cc(62)] OnGetTokenFailure: Request canceled.
[0704/222538.736499:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222539.123342:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
[12803:12803:0704/222539.171816:ERROR:object_proxy.cc(576)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
[12803:12911:0704/222539.272366:ERROR:cert_verify_proc_builtin.cc(1051)] CertVerifyProcBuiltin for hu.mohamedopedia.org failed:
----- Certificate i=0 (CN=ls-account) -----
ERROR: No matching issuer found
[12952:12976:0704/222539.277490:ERROR:ssl_client_socket_impl.cc(878)] handshake failed; returned -1, SSL error code 1, net_error -202
*** stack smashing detected ***: terminated
[0704/222539.384525:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222539.562891:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222539.816044:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222539.944612:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222540.045360:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222540.251443:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222540.389085:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222540.491262:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222540.701166:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222540.847056:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222540.961886:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222541.162259:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222541.287820:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222541.390697:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222541.612868:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222541.733027:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222541.833175:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222542.022467:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222542.141373:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222542.242725:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222542.439645:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
*** stack smashing detected ***: terminated
[0704/222542.564318:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222542.663895:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[12803:12803:0704/222542.850927:ERROR:gpu_process_host.cc(1002)] GPU process exited unexpectedly: exit_code=134
[12803:12803:0704/222542.850950:FATAL:gpu_data_manager_impl_private.cc(449)] GPU process isn't usable. Goodbye.
[0704/222542.856072:ERROR:ptracer.cc(605)] ptrace: Input/output error (5)
[0704/222542.978474:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0704/222543.015073:ERROR:elf_dynamic_array_reader.h(64)] tag not found
Trace/breakpoint trap (core dumped)
我检查了缓存中的 so 文件并发现了一些符号链接（共享颜色和文本的屏幕截图）：
ls -l /home/arpad/snap/chromium/common/.cache/gio-modules/
total 20
-rw-rw-r-- 1 arpad arpad 112 Jul 4 21:49 giomodule.cache
lrwxrwxrwx 1 arpad arpad 91 Jul 4 21:49 libdconfsettings.so -> /snap/chromium/2905/gnome-platform/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
lrwxrwxrwx 1 arpad arpad 91 Jul 4 21:49 libgiognomeproxy.so -> /snap/chromium/2905/gnome-platform/usr/lib/x86_64-linux-gnu/gio/modules/libgiognomeproxy.so
lrwxrwxrwx 1 arpad arpad 87 Jul 4 21:49 libgiognutls.so -> /snap/chromium/2905/gnome-platform/usr/lib/x86_64-linux-gnu/gio/modules/libgiognutls.so
lrwxrwxrwx 1 arpad arpad 89 Jul 4 21:49 libgiolibproxy.so -> /snap/chromium/2905/gnome-platform/usr/lib/x86_64-linux-gnu/gio/modules/libgiolibproxy.so
而当我检查它们所链接的文件时，却找不到它们。甚至
/snap/chromium/2905/gnome-platform
是空的，所以模块文件夹
/snap/chromium/2905/gnome-platform/usr/lib/x86_64-linux-gnu/gio/modules
本来应该有 so 文件的地方甚至不存在。我该如何修复 Ubuntu 下损坏的 Chromium？