[Bug 1205636] New: zypper ps -s shows wrong command and no service
https://bugzilla.suse.com/show_bug.cgi?id=1205636 Bug ID: 1205636 Summary: zypper ps -s shows wrong command and no service Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Basesystem Assignee: screening-team-bugs@suse.de Reporter: kukuk@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- After zypper dup and restarting all services reported by zypper ps -s on openSUSE Tumbleweed, USB-hotplug did not work anymore. Reason is that zypper shows wrong commands and thus not the service, which needs a restart: # zypper ps -s The following running processes use deleted files: PID | PPID | UID | User | Command | Service ------+------+------------+------------+-------------+-------- 1 | 0 | 0 | root | systemd | 2682 | 2680 | 1366800143 | kukuk | systemd | 24860 | 1 | 0 | root | udevadm | But PID 24860 is: root 24860 0.0 0.1 29840 1436 ? Ss Nov21 0:00 /usr/lib/systemd/systemd-udevd Since zypper detects the wrong command and thus does not show, that systemd-udevd.service needs to be restarted, running udevd and installed udev rules don't match and in this case e.g. USB-hotplug does not work anymore, since no more kernel modules get loaded. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 Thorsten Kukuk <kukuk@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|screening-team-bugs@suse.de |ma@suse.com -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c1 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kukuk@suse.com Flags| |needinfo?(kukuk@suse.com) --- Comment #1 from Michael Andres <ma@suse.com> --- Could you please run `zypper ps -d zypper.ps.log` if this happens again and attach the the created logfile (zypper.ps.log). It may be lsof fools us about the command name. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c2 Thorsten Kukuk <kukuk@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(kukuk@suse.com) | --- Comment #2 from Thorsten Kukuk <kukuk@suse.com> --- Created attachment 863142 --> https://bugzilla.suse.com/attachment.cgi?id=863142&action=edit zypper.ps.log Output of "zypper ps -d zypper.ps.log" I didn't restart the service yet, so it's possible to get more debug data. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 Andreas Vetter <vetter@physik.uni-wuerzburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vetter@physik.uni-wuerzburg | |.de -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|Basesystem |libzypp -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c3 --- Comment #3 from Thorsten Kukuk <kukuk@suse.com> --- The problem happens, if the running daemon is a symlink to another command. E.g.: dir /usr/lib/systemd/systemd-udevd lrwxrwxrwx 1 root root 17 Nov 29 11:19 /usr/lib/systemd/systemd-udevd -> ../../bin/udevadm which is fine to find out libraries are still used, but is wrong when displaying the name of the daemon and finding out which service it got started by. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c4 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|ma@suse.com |zypp-maintainers@suse.de --- Comment #4 from Michael Andres <ma@suse.com> --- Thanks. Then we won't trust lsof and always look into /proc -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |IN_PROGRESS -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c5 --- Comment #5 from Andreas Vetter <vetter@physik.uni-wuerzburg.de> --- Do you plan to bring this change to SLE 15, too? -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c6 --- Comment #6 from Michael Andres <ma@suse.com> --- @Andreas: The latest updatestack (libzypp-17.x,zypper 1.14.x) feeds TW as well as the whole SLE-15 familiy. TW might be updated a bit more frequently, but we'll submitt all the versions to SLE-15 maintenence as well. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c7 --- Comment #7 from Andreas Vetter <vetter@physik.uni-wuerzburg.de> --- @Michael: Thank you. Much appreciated. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c8 --- Comment #8 from Michael Andres <ma@suse.com> --- Not that easy to fix. The symlink in fact should bot matter. The associated service is detected by looking into
cat /proc/PID/cgroup
To detect a service we're looking for a line matching
"(0::|[0-9]+:name=systemd:)/system.slice/(.*/)?(.*).service$"
So the question is how /proc/PID/cgroup looks like for the udevadm command? -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c9 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo? --- Comment #9 from Michael Andres <ma@suse.com> --- On my TW $ cat /proc/592/cgroup 0::/system.slice/systemd-udevd.service On 15.x e.g # cat /proc/493/cgroup 12:devices:/system.slice/systemd-udevd.service 11:perf_event:/ 10:hugetlb:/ 9:rdma:/ 8:blkio:/system.slice/systemd-udevd.service 7:freezer:/ 6:cpuset:/ 5:pids:/system.slice/systemd-udevd.service 4:net_cls,net_prio:/ 3:cpu,cpuacct:/system.slice/systemd-udevd.service 2:memory:/system.slice/systemd-udevd.service 1:name=systemd:/system.slice/systemd-udevd.service 0::/system.slice/systemd-udevd.service On both the service would be detected as 'systemd-udevd'. If someone can still reproduce it, please attach the output of the content of /proc/PID/cgroup for the command thet should have a service associated. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c10 --- Comment #10 from Thorsten Kukuk <kukuk@suse.com> --- (In reply to Michael Andres from comment #9)
On my TW $ cat /proc/592/cgroup 0::/system.slice/systemd-udevd.service
On all of my Tumbleweed and MicroOS systems: man (manpages.o.o):~ # cat /proc/465/cgroup 0::/system.slice/systemd-udevd.service/udev There is always an additional "/udev" at the end, which of course does not match your regex. I don't see this on any SLE15 SP3/SLE15 SP4 systems. So seems to be a change in Factory. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c11 Michael Andres <ma@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|IN_PROGRESS |RESOLVED Resolution|--- |FIXED Flags|needinfo? | --- Comment #11 from Michael Andres <ma@suse.com> --- Fixed for libzypp-17.31.8 -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c13 --- Comment #13 from Maintenance Automation <maint-coord+maintenance-robot@suse.de> --- SUSE-RU-2023:0788-1: An update that has nine recommended fixes can now be installed. Category: recommended (important) Bug References: 1178233, 1203248, 1203249, 1203715, 1204548, 1204956, 1205570, 1205636, 1206949 Sources used: openSUSE Leap Micro 5.3 (src): libsolv-0.7.23-150400.3.3.1, libzypp-17.31.8-150400.3.14.1, zypper-1.14.59-150400.3.12.2 openSUSE Leap 15.4 (src): libsolv-0.7.23-150400.3.3.1, libzypp-17.31.8-150400.3.14.1, zypper-1.14.59-150400.3.12.2 SUSE Linux Enterprise Micro for Rancher 5.3 (src): libsolv-0.7.23-150400.3.3.1, libzypp-17.31.8-150400.3.14.1, zypper-1.14.59-150400.3.12.2 SUSE Linux Enterprise Micro 5.3 (src): libsolv-0.7.23-150400.3.3.1, libzypp-17.31.8-150400.3.14.1, zypper-1.14.59-150400.3.12.2 Basesystem Module 15-SP4 (src): libsolv-0.7.23-150400.3.3.1, libzypp-17.31.8-150400.3.14.1, zypper-1.14.59-150400.3.12.2 Development Tools Module 15-SP4 (src): libsolv-0.7.23-150400.3.3.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c14 --- Comment #14 from Maintenance Automation <maint-coord+maintenance-robot@suse.de> --- SUSE-RU-2023:0787-1: An update that has nine recommended fixes can now be installed. Category: recommended (important) Bug References: 1178233, 1203248, 1203249, 1203715, 1204548, 1204956, 1205570, 1205636, 1206949 Sources used: SUSE Linux Enterprise Server 15 SP1 (src): libsolv-0.7.23-150100.4.9.1, libzypp-17.31.8-150100.3.92.1 SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (src): libsolv-0.7.23-150100.4.9.1, libzypp-17.31.8-150100.3.92.1, zypper-1.14.59-150100.3.67.2 SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (src): libsolv-0.7.23-150100.4.9.1, libzypp-17.31.8-150100.3.92.1, zypper-1.14.59-150100.3.67.2 SUSE Linux Enterprise Server for SAP Applications 15 SP1 (src): libsolv-0.7.23-150100.4.9.1, libzypp-17.31.8-150100.3.92.1, zypper-1.14.59-150100.3.67.2 SUSE CaaS Platform 4.0 (src): libsolv-0.7.23-150100.4.9.1, libzypp-17.31.8-150100.3.92.1, zypper-1.14.59-150100.3.67.2 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1205636 https://bugzilla.suse.com/show_bug.cgi?id=1205636#c15 --- Comment #15 from Maintenance Automation <maint-coord+maintenance-robot@suse.de> --- SUSE-RU-2023:0786-1: An update that has nine recommended fixes can now be installed. Category: recommended (important) Bug References: 1178233, 1203248, 1203249, 1203715, 1204548, 1204956, 1205570, 1205636, 1206949 Sources used: SUSE Linux Enterprise Server 15 SP2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1 SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Real Time 15 SP3 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Manager Proxy 4.2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Manager Retail Branch Server 4.2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Manager Server 4.2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Enterprise Storage 7.1 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Enterprise Storage 7 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Micro 5.1 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Micro 5.2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 SUSE Linux Enterprise Micro for Rancher 5.2 (src): libzypp-17.31.8-150200.50.1, libsolv-0.7.23-150200.15.1, zypper-1.14.59-150200.42.2 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination. -- You are receiving this mail because: You are on the CC list for the bug.
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