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Author Topic: SEGFAULT on startup / first mouse click after rename-move-copy crash  (Read 1774 times)

mikeza

  • Recent member
  • *
  • Posts: 39

Just updated to MediaCenter-22.0.63-amd64.deb

* Appears to be dependent on restoring a library from MC21

Worked fine on the first run for some time but then crashed when:
- Rename-Move-Copy the entire library
- Update chosen
- Changing text for directory rules
- Switched workspace on i3 to do another task
- Returned to MC workspace
- *Crash*

Subsequent runs it crashes somewhere around the first mouse-click.

I did restore my MC21 library which may have contributed. I'm going to reinstall and see if it recovers.

Updates:
And on a fresh installation crashed as soon as I tried to rename-move-copy & repeatedly crashes on startup again.
Startup segfault persists on a fresh installation unless I delete the .jriver folder as well (so problem may lie in library restoration)
Played around with it without restoring the old library and it works so far. Willing to provide my library backup zip if someone wants to try to reproduce.

GDB session
Code: [Select]
(gdb) run
Starting program: /usr/bin/mediacenter22
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthre
[New Thread 0x7fffea4ca700 (LWP 707)]
[Thread 0x7fffea4ca700 (LWP 707) exited]
[New Thread 0x7fffea4ca700 (LWP 708)]
[New Thread 0x7fffe9a9c700 (LWP 709)]
...
[New Thread 0x7fffda305700 (LWP 1157)]
[Thread 0x7fffea4ca700 (LWP 1156) exited]
[New Thread 0x7fffea4ca700 (LWP 1158)]
[Thread 0x7fffda305700 (LWP 1157) exited]
[New Thread 0x7fffda305700 (LWP 1159)]
[Thread 0x7fffea4ca700 (LWP 1158) exited]
[New Thread 0x7fffea4ca700 (LWP 1160)]
[New Thread 0x7fffdb307700 (LWP 1161)]
[Thread 0x7fffea4ca700 (LWP 1160) exited]
[Thread 0x7fffda305700 (LWP 1159) exited]
[New Thread 0x7fffdb307700 (LWP 1162)]
[Thread 0x7fffdb307700 (LWP 1161) exited]
[New Thread 0x7fffda305700 (LWP 1163)]
[Thread 0x7fffdb307700 (LWP 1162) exited]
[New Thread 0x7fffda305700 (LWP 1164)]
[Thread 0x7fffda305700 (LWP 1163) exited]
[Thread 0x7fffda305700 (LWP 1164) exited]
[New Thread 0x7fffda305700 (LWP 1165)]
[Thread 0x7fffda305700 (LWP 1165) exited]

Thread 1 "mediacenter22" received signal SIGSEGV, Segmentation fault.
0x00007fffeb6955bd in ?? ()
   from /usr/lib/jriver/Media Center 22/libJRImage.so
(gdb) backtrace
#0  0x00007fffeb6955bd in  ()
    at /usr/lib/jriver/Media Center 22/libJRImage.so
#1  0x00000000005df203 in  ()
#2  0x00000000005e2349 in  ()
#3  0x0000000000eef3b2 in  ()
#4  0x0000000000d58850 in  ()
#5  0x0000000000eed4ca in  ()
#6  0x0000000000e4eda8 in  ()
#7  0x0000000000eb88a3 in  ()
#8  0x0000000000e4eda8 in  ()
#9  0x000000000043c0a4 in  ()
#10 0x0000000000e4eda8 in  ()
#11 0x0000000000ea11f6 in  ()
#12 0x000000000043b3f2 in  ()
#13 0x0000000000e3d183 in  ()
#14 0x0000000000e3d4ff in  ()
#15 0x00007ffff2e6fe15 in  ()
    at /usr/lib/jriver/Media Center 22/libJRTools.so
#16 0x00007ffff2e6ef10 in  ()
    at /usr/lib/jriver/Media Center 22/libJRTools.so
#17 0x0000000000f1c1b1 in  ()
#18 0x0000000000f1c3ad in  ()
#19 0x00007ffff58f4291 in __libc_start_main ()
    at /usr/lib/libc.so.6
#20 0x000000000041fc12 in  ()

System details
Code: [Select]
mz@mzxps:~/ > archey

               +               
               #               
              ###               
             #####             
             ######             
            ; #####;            User: mz
           +##.#####            Hostname: mzxps
          +##########           Distro: Arch Linux
         #############;         Kernel: 4.8.13-1-ARCH
        ###############+        Uptime: 0:04
       #######   #######        Window Manager: i3
     .######;     ;###;`".      Desktop Environment:
    .#######;     ;#####.       Shell: /bin/zsh
    #########.   .########`     Terminal: rxvt-unicode-256color
   ######'           '######    Packages: 741
  ;####                 ####;   CPU: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz
  ##'                     '##   RAM: 2319 MB / 7869 MB
 #'                         `#  Disk: 245GB / 1019GB
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