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$ journalctl
Dec 06 07:54:34 dell-5500 kernel: Linux version 6.12.2-arch1-1 (linux@
archlinux) (gcc (GCC) 14.2.1 20240910, GNU ld (GNU Binutils) 2.43.0) #1 SMP
PREEMPT_DYNAMIC Fri, 06 Dec 2024 01:15:19 +0000
Dec 06 07:54:34 dell-5500 kernel: Command line: BOOT_IMAGE=/root/boot/vmlinuz-
linux root=UUID=af6eae16-c841-41c1-ae86-18ffd924b1d2 rw rootflags=subvol=root
audit=0 sysrq_always_enabled=1 intel_iommu=on,igfx_off kfence.
sample_interval=100 mitigations=off i915.mitigations=off loglevel=3 quiet
...
Dec 06 10:12:03 dell-5500 rtkit-daemon[791]: Supervising 4 threads of 2
processes of 1 uss.
Dec 06 10:43:48 dell-5500 su[3497]: (to root) jb on pts/0
Dec 06 10:43:48 dell-5500 su[3497]: pam_unix(su:session): session opened for us
root(uid=0) by jb(uid=1000)
Dec 06 10:46:24 dell-5500 pkexec[3524]: pam_unix(polkit-1:session): session
opened for us root(uid=0) by jb(uid=1000)
Dec 06 10:46:24 dell-5500 pkexec[3524]: jb: Executing command [us=root]
[TTY=unknown] [CWD=/home/jb] [COMMAND=/usr/bin/gparted]
Dec 06 10:46:24 dell-5500 systemd[1]: Reload requested from client PID 3564
('systemctl') (unit session-1.scope)...
Dec 06 10:46:24 dell-5500 systemd[1]: Reloading...
Dec 06 10:46:24 dell-5500 systemd[1]: Reloading finished in 388 ms.
Dec 06 10:48:57 dell-5500 systemd[667]: Started dbus-:1.2-org.xfce.Xfconf@3.
service.
Dec 06 10:49:49 dell-5500 systemd[1]: Reload requested from client PID 3757
('ystemctl') (unit session-1.scope)...
Dec 06 10:49:49 dell-5500 systemd[1]: Reloading...
Dec 06 10:49:50 dell-5500 systemd[1]: Reloading finished in 403 ms.
Dec 06 10:51:25 dell-5500 systemd[667]: Assertion 'path_is_absolute(p)' failed
at src/basic/chase.c:648, function chase(). Aborting.
Dec 06 10:51:25 dell-5500 systemd[1]: Assertion 'path_is_absolute(p)' failed at
src/basic/chase.c:648, function chase(). Aborting.
Dec 06 10:51:25 dell-5500 systemd[1]: Caught <ABRT>, from our own process.
Dec 06 10:51:25 dell-5500 systemd-coredump[3836]: Process 667 (systemd) of us
1000 terminated abnormally with signal 6/ABRT, processing...
Dec 06 10:51:25 dell-5500 systemd-coredump[3838]: Process 3837 (systemd) of us
0 terminated abnormally with signal 6/ABRT, processing...
Dec 06 10:51:25 dell-5500 systemd-coredump[3838]: Due to PID 1 having crashed
coredump collection will now be turned off.
Dec 06 10:51:25 dell-5500 systemd-coredump[3838]: Process 3837 (systemd) of us
0 dumped core.
Dec 06 10:51:25 dell-5500 systemd[1]: Caught <ABRT>, dumped core as pid 3837.
Dec 06 10:51:25 dell-5500 systemd[1]: Freezing execution.
Dec 06 10:51:25 dell-5500 (sd-pam)[672]: pam_unix(systemd-us:session): session
closed for us jb
Dec 06 10:51:25 dell-5500 (sd-pam)[672]: pam_systemd(systemd-us:session):
Failed to release session: Caller does not belong to any known session.
Dec 06 10:51:25 dell-5500 (sd-pam)[672]: pam_warn(systemd-us:setcred):
function=[pam_sm_setcred] flags=0x8004 service=[systemd-us] terminal=[] us=[jb]
>
Dec 06 10:51:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Connection refused
Dec 06 10:53:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 10:53:59 dell-5500 systemd-udevd[361]: Assertion 'path_is_absolute(p)'
failed at src/basic/chase.c:648, function chase(). Aborting.
Dec 06 10:53:59 dell-5500 kernel: EXT4-fs (nvme0n1p7): mounted filesystem
8522b6b0-5927-476d-bf19-aa752f390239 r/w with ordered data mode. Quota mode:
none.
Dec 06 10:54:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 10:55:55 dell-5500 NetworkManager[553]: <info> [1733478955.9389] dhcp4
(wlo1): state changed new lease, address=192.168.1.100
Dec 06 10:56:20 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 10:57:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 10:59:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:00:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:02:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:03:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:05:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:06:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:08:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
Dec 06 11:09:40 dell-5500 systemd-journald[315]: Failed to send WATCHDOG=1
notification message: Transport endpoint is not connected
$ du -hs /var/log/journal
68M /var/log/journal/
$ coredumpctl
Failed to check if any systemd-coredump@.service units are running: Connection
timed out
Assertion 'path_is_absolute(p)' failed at src/basic/chase.c:648, function
chase(). Aborting.
Aborted (core dumped)
$
Packages:
systemd 256.9-1
systemd-libs 256.9-1
systemd-resolvconf 256.9-1
systemd-sysvcompat 256.9-1
Offline
After above
# systemctl
not callable
After hard reboot:
systemctl OK
and
# coredumpctl debug
PID: 3837 (systemd)
UID: 0 (root)
GID: 0 (root)
Signal: 6 (ABRT)
Timestamp: Fri 2024-12-06 10:51:25 CET (4h 10min ago)
Command Line: /sbin/init
Executable: /usr/lib/systemd/systemd
Control Group: /init.scope
Unit: init.scope
Slice: -.slice
Boot ID: f72f6a79cf494f5b9be48a224345330e
Machine ID: 01e0021fb6be48dd96cb3d78c1aeadb4
Hostname: dell-5500
Storage: /var/lib/systemd/coredump/core.systemd.0.f72f6a79cf494f5b9be48a224345330e.3837.1733478685000000.zst (present)
Size on Disk: 554.3K
Message: Process 3837 (systemd) of user 0 dumped core.
...
[New LWP 3837]
[New LWP 1]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/sbin/init'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007ca4019261fd in syscall () from /usr/lib/libc.so.6
[Current thread is 1 (LWP 3837)]
(gdb) bt
#0 0x00007ca4019261fd in syscall () from /usr/lib/libc.so.6
#1 0x00007ca401c45ff3 in propagate_signal () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#2 0x000060c71672f86f in ?? ()
#3 <signal handler called>
#4 0x00007ca4018a53f4 in ?? () from /usr/lib/libc.so.6
#5 0x00007ca40184c120 in raise () from /usr/lib/libc.so.6
#6 0x00007ca4018334c3 in abort () from /usr/lib/libc.so.6
#7 0x00007ca401a7836e in ?? () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#8 0x00007ca401bfece8 in chase () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#9 0x00007ca401cb61b5 in device_set_syspath () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#10 0x00007ca401cb69dc in ?? () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#11 0x00007ca401cb9bf9 in device_new_from_mode_and_devnum () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#12 0x00007ca401cba3eb in sd_device_new_from_devname () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#13 0x00007ca40209abb1 in device_found_node () from /usr/lib/systemd/libsystemd-core-256.9-1.so
#14 0x00007ca4020f323a in ?? () from /usr/lib/systemd/libsystemd-core-256.9-1.so
#15 0x00007ca4020f3f5f in ?? () from /usr/lib/systemd/libsystemd-core-256.9-1.so
#16 0x00007ca401d0dbc2 in ?? () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#17 0x00007ca401d0defe in sd_event_dispatch () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#18 0x00007ca401d118f1 in sd_event_run () from /usr/lib/systemd/libsystemd-shared-256.9-1.so
#19 0x00007ca4020e95d6 in manager_loop () from /usr/lib/systemd/libsystemd-core-256.9-1.so
#20 0x000060c716727679 in ?? ()
#21 0x00007ca401834e08 in ?? () from /usr/lib/libc.so.6
#22 0x00007ca401834ecc in __libc_start_main () from /usr/lib/libc.so.6
#23 0x000060c7167298f5 in ?? ()
(gdb) Offline