Dear Maintainer,

i have a standard installation of firejail on trixie (13.1).
Call of
   firejail chromium %U
fails.

I got the following error:
firejail chromium %U
Reading profile /etc/firejail/chromium.profile
Reading profile /etc/firejail/chromium-common.profile
Reading profile /etc/firejail/whitelist-run-common.inc
Reading profile /etc/firejail/blink-common.profile
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-devel.inc
Reading profile /etc/firejail/disable-exec.inc
Reading profile /etc/firejail/disable-interpreters.inc
Reading profile /etc/firejail/disable-programs.inc
Reading profile /etc/firejail/disable-xdg.inc
Reading profile /etc/firejail/whitelist-common.inc
Reading profile /etc/firejail/whitelist-runuser-common.inc
Reading profile /etc/firejail/whitelist-usr-share-common.inc
Reading profile /etc/firejail/whitelist-var-common.inc
Warning: networking feature is disabled in Firejail configuration file
firejail version 0.9.74

Parent pid 24575, child pid 24576
Warning: cannot find /var/run/utmp
Warning: An abstract unix socket for session D-BUS might still be available. Use --net or remove unix from --protocol set.
Base filesystem installed in 172.67 ms
Child process initialized in 1286.96 ms
Warning: an existing sandbox was detected. /usr/bin/chromium will run without any additional sandboxing features
/usr/bin/chromium: 9: [: 4029558784: unexpected operator
[7:7:1028/185550.548028:FATAL:sandbox/linux/services/credentials.cc:137] Check failed: . : Keine Berechtigung (13)
[1028/185550.548420:ERROR:third_party/crashpad/crashpad/util/linux/scoped_ptrace_attach.cc:27] ptrace: Permission denied (13)
[1028/185550.548653:ERROR:third_party/crashpad/crashpad/handler/linux/exception_handler_server.cc:143] tgkill: Permission denied (13)
[1028/185550.548701:ERROR:third_party/crashpad/crashpad/handler/linux/exception_handler_server.cc:143] tgkill: Permission denied (13)

Parent is shutting down, bye...



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Dear Maintainer,

this error is solved with
   kernel version 6.18.2-1~exp1

Regards
Mathix

Dear Maintainer,

this error is solved with
   kernel version 6.18.2-1~exp1

IMPORTANT: de-installation (remove+purge) plus (new) installatiom of apparmor is necessary to work!

Regards
Mathix