Description

During upgrade of SSR coredump was generated for process /usr/bin/qmicli



Symptoms

coredumpctl list 
TIME                            PID   UID   GID SIG PRESENT EXE
XXXXXX                         26633     0     0  11 * /usr/bin/qmicli
    

coredumpctl info
           PID: 26633 (qmicli)
           UID: 0 (root)
           GID: 0 (root)
        Signal: 11 (SEGV)

  Command Line: /usr/bin/qmicli --device-open-proxy --device=/dev/cdc-wdm0 --wds-get-packet-service-status
    Executable: /usr/bin/qmicli
 Control Group: /system.slice/system-lte.slice/[email protected]
          Unit: [email protected]
         Slice: system-lte.slice

      Coredump: /var/lib/systemd/coredump/core.qmicli.0.659acb24c0d34c1a835c0f677f0c3469.26633.1754060782000000.xz
       Message: Process 26633 (qmicli) of user 0 dumped core.


Solution

During upgrade most of the packages in the system is being upgraded and some software added. During this time it is normal for some of the utilities modules to core.

The above core is one such core triggered by the userspace utility for 5G modem. This is expected. This is harmless if this is one time core during the upgrade.

Modification History

2025-08-22 : Article Created