** Description changed: [Original Report] ``` Traceback (most recent call last): File "/usr/share/apport/apport", line 1248, in <module> sys.exit(main(sys.argv[1:])) ^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 773, in main if _check_global_pid_and_forward(options): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 732, in _check_global_pid_and_forward forward_crash_to_container(options) File "/usr/share/apport/apport", line 531, in forward_crash_to_container sock_fd = os.open( ^^^^^^^^ ProcessLookupError: [Errno 3] No such process: 'root/run/apport.socket' ``` Example /proc/cmdline: /usr/bin/python3 /usr/share/apport/apport -p1 -s4 -c0 -d1 -P570846 -u1000 -g1000 -- !snap!chromium!2934!usr!lib!chromium-browser!chrome /usr/bin/python3 /usr/share/apport/apport -p1 -s4 -c0 -d1 -P22550 -u1001 -g1001 -- !snap!brave!438!opt!brave.com!brave!brave The Ubuntu Error Tracker has been receiving reports about a problem regarding apport. This problem was most recently seen with package version 2.28.1-0ubuntu3.1, the problem page at https://errors.ubuntu.com/problem/b7c6a639ac46aadb8076c65d2ceaecc34e2aa46e contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. [ Impact ] * There are ten of thousands reports of this bug for jammy and noble on https://errors.ubuntu.com/?package=apport&period=day. - * Commit 2bdffe076839 ("Switch from chroot to container to validating + * Commit 2bdffe076839 ("Switch from chroot to container to validating socket owner") that fixes CVE-2022-1242, CVE-2022-28657 causes a security update regression so Python emits a ProcessLookupError instead of FileNotFoundError. * The upload fixes the bug as we now include the ProcessLookupError - exception so that we have the correct logs for the error. + exception so that we have the correct logs for the error. We can verify + that the updated version does not appear on + https://errors.ubuntu.com/?package=apport&period=day any more. [ Test Plan ] * This crash can be reproduced by killing chromium (killall -11 chrome). ``` Traceback (most recent call last): File "/usr/share/apport/apport", line 1248, in <module> sys.exit(main(sys.argv[1:])) ^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 773, in main if _check_global_pid_and_forward(options): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 732, in _check_global_pid_and_forward forward_crash_to_container(options) File "/usr/share/apport/apport", line 531, in forward_crash_to_container sock_fd = os.open( ^^^^^^^^ ProcessLookupError: [Errno 3] No such process: 'root/run/apport.socket' ``` The Snap container neither has /run nor /run/apport.socket [ Where problems could occur ] * Just adding exception handling for ProcessLookupError so it's a really small change, the only issue I can imagine is a syntax error which makes crashes apport * Since apport is primarily for crash reports, user experience is unlikely to be affected much [ Other Info ] * A small caveat is that the proposed fix doesn't have a test case covering this part of the code
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/2080499 Title: /usr/share/apport/apport:ProcessLookupError:/usr/share/apport/apport@1248:main:_check_global_pid_and_forward:forward_crash_to_container Status in Apport: Fix Released Status in apport package in Ubuntu: Fix Released Status in apport source package in Jammy: New Status in apport source package in Noble: New Status in apport source package in Oracular: New Status in apport source package in Plucky: New Bug description: [Original Report] ``` Traceback (most recent call last): File "/usr/share/apport/apport", line 1248, in <module> sys.exit(main(sys.argv[1:])) ^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 773, in main if _check_global_pid_and_forward(options): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 732, in _check_global_pid_and_forward forward_crash_to_container(options) File "/usr/share/apport/apport", line 531, in forward_crash_to_container sock_fd = os.open( ^^^^^^^^ ProcessLookupError: [Errno 3] No such process: 'root/run/apport.socket' ``` Example /proc/cmdline: /usr/bin/python3 /usr/share/apport/apport -p1 -s4 -c0 -d1 -P570846 -u1000 -g1000 -- !snap!chromium!2934!usr!lib!chromium-browser!chrome /usr/bin/python3 /usr/share/apport/apport -p1 -s4 -c0 -d1 -P22550 -u1001 -g1001 -- !snap!brave!438!opt!brave.com!brave!brave The Ubuntu Error Tracker has been receiving reports about a problem regarding apport. This problem was most recently seen with package version 2.28.1-0ubuntu3.1, the problem page at https://errors.ubuntu.com/problem/b7c6a639ac46aadb8076c65d2ceaecc34e2aa46e contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. [ Impact ] * There are ten of thousands reports of this bug for jammy and noble on https://errors.ubuntu.com/?package=apport&period=day. * Commit 2bdffe076839 ("Switch from chroot to container to validating socket owner") that fixes CVE-2022-1242, CVE-2022-28657 causes a security update regression so Python emits a ProcessLookupError instead of FileNotFoundError. * The upload fixes the bug as we now include the ProcessLookupError exception so that we have the correct logs for the error. We can verify that the updated version does not appear on https://errors.ubuntu.com/?package=apport&period=day any more. [ Test Plan ] * This crash can be reproduced by killing chromium (killall -11 chrome). ``` Traceback (most recent call last): File "/usr/share/apport/apport", line 1248, in <module> sys.exit(main(sys.argv[1:])) ^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 773, in main if _check_global_pid_and_forward(options): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/share/apport/apport", line 732, in _check_global_pid_and_forward forward_crash_to_container(options) File "/usr/share/apport/apport", line 531, in forward_crash_to_container sock_fd = os.open( ^^^^^^^^ ProcessLookupError: [Errno 3] No such process: 'root/run/apport.socket' ``` The Snap container neither has /run nor /run/apport.socket [ Where problems could occur ] * Just adding exception handling for ProcessLookupError so it's a really small change, the only issue I can imagine is a syntax error which makes crashes apport * Since apport is primarily for crash reports, user experience is unlikely to be affected much [ Other Info ] * A small caveat is that the proposed fix doesn't have a test case covering this part of the code To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/2080499/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
