coredumpctl gdb
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PID: 12295 (dde-file-manage)
UID: 1000 (tm)
GID: 1000 (tm)
Signal: 11 (SEGV)
Timestamp: Wed 2018-11-28 14:23:51 CST (8s ago)
Command Line: /usr/bin/dde-file-manager -n
Executable: /usr/bin/dde-file-manager
Control Group: /user.slice/user-1000.slice/session-59.scope
Unit: session-59.scope
Slice: user-1000.slice
Session: 59
Owner UID: 1000 (tm)
Boot ID: c9c9054077b34c98990d973e146481ed
Machine ID: 7c592e9eb9154f968a939959c2bd4283
Hostname: tm-PC
Storage: /var/lib/systemd/coredump/core.dde-file-manage.1000.c9c9054077b34c98990d973e146481ed.12295.1543386231000000.lz4
Message: Process 12295 (dde-file-manage) of user 1000 dumped core.
GNU gdb (Debian 7.12-6+b2) 7.12.0.20161007-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
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Find the GDB manual and other documentation resources online at:
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For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/dde-file-manager...(no debugging symbols found)...done.
warning: core file may not match specified executable file.
[New LWP 12295]
[New LWP 12297]
[New LWP 12300]
[New LWP 12298]
[New LWP 12301]
[New LWP 12337]
[New LWP 12299]
[New LWP 12296]
[New LWP 12302]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/dde-file-manager -n'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f84a3ed7c9e in QList::~QList() ()
from /usr/lib/x86_64-linux-gnu/libdde-file-manager.so.4
[Current thread is 1 (Thread 0x7f84a48adb00 (LWP 12295))]
coredumpctl gdb
Hint: You are currently not seeing messages from other users and the system.
Users in groups 'adm', 'systemd-journal' can see all messages.
Pass -q to turn off this notice.
PID: 12295 (dde-file-manage)
UID: 1000 (tm)
GID: 1000 (tm)
Signal: 11 (SEGV)
Timestamp: Wed 2018-11-28 14:23:51 CST (8s ago)
Command Line: /usr/bin/dde-file-manager -n
Executable: /usr/bin/dde-file-manager
Control Group: /user.slice/user-1000.slice/session-59.scope
Unit: session-59.scope
Slice: user-1000.slice
Session: 59
Owner UID: 1000 (tm)
Boot ID: c9c9054077b34c98990d973e146481ed
Machine ID: 7c592e9eb9154f968a939959c2bd4283
Hostname: tm-PC
Storage: /var/lib/systemd/coredump/core.dde-file-manage.1000.c9c9054077b34c98990d973e146481ed.12295.1543386231000000.lz4
Message: Process 12295 (dde-file-manage) of user 1000 dumped core.
GNU gdb (Debian 7.12-6+b2) 7.12.0.20161007-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
.
Find the GDB manual and other documentation resources online at:
.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/dde-file-manager...(no debugging symbols found)...done.
warning: core file may not match specified executable file.
[New LWP 12295]
[New LWP 12297]
[New LWP 12300]
[New LWP 12298]
[New LWP 12301]
[New LWP 12337]
[New LWP 12299]
[New LWP 12296]
[New LWP 12302]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/dde-file-manager -n'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f84a3ed7c9e in QList::~QList() ()
from /usr/lib/x86_64-linux-gnu/libdde-file-manager.so.4
[Current thread is 1 (Thread 0x7f84a48adb00 (LWP 12295))]
这个应该 是bug吧,附有一张,我的主目录里shell端ls -ls的图