Program segfaults after 21 April update in -current

Jefferson · 04-23-2015, 08:20 AM

Hello. I'm using Slackware-current, 32-bit.
I launched game's updater, but it doesn't run due to segmentation fault.

I've tried to run it with gdb:

Code:

$ gdb updater
gdb: symbol lookup error: /usr/lib/libgc.so.1: undefined symbol: GC_setup_mark_lock

Any ideas?

Jefferson · 04-23-2015, 04:56 PM

ldd output:

Code:

$ ldd updater
	linux-gate.so.1 (0xb7785000)
	libdl.so.2 => /lib/libdl.so.2 (0xb7758000)
	libz.so.1 => /lib/libz.so.1 (0xb7742000)
	libc.so.6 => /lib/libc.so.6 (0xb75aa000)
	/lib/ld-linux.so.2 (0xb7786000)

phenixia2003 · 04-24-2015, 02:04 AM

Hello,

Quote:

Originally Posted by Jefferson

Hello. I'm using Slackware-current, 32-bit.
I launched game's updater, but it doesn't run due to segmentation fault.

I've tried to run it with gdb:

Code:

$ gdb updater
gdb: symbol lookup error: /usr/lib/libgc.so.1: undefined symbol: GC_setup_mark_lock

Any ideas?

libgc has been upgraded from 7.2d to 7.4.2. What's the output of :

Code:

$ ls /var/log/packages/gc-*

--
SeB

Jefferson · 04-24-2015, 03:42 AM

Quote:

Originally Posted by phenixia2003

Hello,
libgc has been upgraded from 7.2d to 7.4.2. What's the output of :

Code:

$ ls /var/log/packages/gc-*

--
SeB

Hello. Here it is:

Code:

$ ls /var/log/packages/gc-*
/var/log/packages/gc-7.4.2-i486-1

I have updated all packages released on 21 April.
I have updated aaa_elflibs as well.

fskmh · 04-24-2015, 01:37 PM

@Jefferson, please post the output of:

Code:

ls -l /usr/lib/libgc.*

a4z · 04-24-2015, 02:10 PM

does this topic not fit into Things That Won't Run in -Current (21 April 2015).?
it might make sense to keep those problems together on one place

Jefferson · 04-24-2015, 05:39 PM

Quote:

Originally Posted by fskmh

@Jefferson, please post the output of:

Code:

ls -l /usr/lib/libgc.*

Here it is:

Code:

$ ls -l /usr/lib/libgc.*
-rwxr-xr-x 1 root root    904 Mar 10 01:57 /usr/lib/libgc.la
lrwxrwxrwx 1 root root     14 Apr 22 22:11 /usr/lib/libgc.so -> libgc.so.1.0.3
lrwxrwxrwx 1 root root     14 Apr 22 22:11 /usr/lib/libgc.so.1 -> libgc.so.1.0.3
-rwxr-xr-x 1 root root 138560 Mar 10 01:57 /usr/lib/libgc.so.1.0.3

Jefferson · 04-24-2015, 05:49 PM

Quote:

Originally Posted by a4z

does this topic not fit into Things That Won't Run in -Current (21 April 2015).?
it might make sense to keep those problems together on one place

If moderators think it'll be better to merge topics - i don't mind. However, it's a proprietary game and it's not a part of distro.

sgmart · 04-24-2015, 06:20 PM

I'm trying to compile inkscape from slackbuilds.org and after some minutes of build process, I got the same error. It says:

Code:

libgc.so: undefined reference to `GC_setup_mark_lock'

Any suggestion?

[SOLVED]

Thanks to @dugan, @ponce and the Slackware team. After upgrade of April 25, I have compiled and installed inkscape successfully

dugan · 04-24-2015, 06:40 PM

This is just a guess from a person who doesn't run -current, but is the "noelision" patch that the -current SlackBuild applies to the gc source still needed?

The only hits I got indicate that that patch might be the cause:

https://github.com/archlinuxarm/PKGBUILDs/issues/971

ponce · 04-24-2015, 11:38 PM

Quote:

Originally Posted by sgmart

I'm trying to compile inkscape from slackbuilds.org and after some minutes of build process, I got the same error. It says:

Code:

libgc.so: undefined reference to `GC_setup_mark_lock'

Any suggestion?

apply latest updates to current and try again rebuilding inkscape: it should be fixed.

ponce · 04-27-2015, 12:43 PM

Quote:

Originally Posted by Jefferson

Hello. I'm using Slackware-current, 32-bit.
I launched game's updater, but it doesn't run due to segmentation fault.

I've tried to run it with gdb:

Code:

$ gdb updater
gdb: symbol lookup error: /usr/lib/libgc.so.1: undefined symbol: GC_setup_mark_lock

Any ideas?

sorry, do you still have these problems after the latest updates to current (I mean the segfault and the error with gdb)?

Jefferson · 04-27-2015, 05:29 PM

Quote:

Originally Posted by ponce

sorry, do you still have these problems after the latest updates to current (I mean the segfault and the error with gdb)?

GDB works fine now, thanks. But the program is still segfaulting.
Here is the gdb output:

Code:

$ gdb -q updater
Reading symbols from updater...done.
(gdb) run
Starting program: /home/shagrath/Games/dontstarve/updater/22/updater
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
 
Program received signal SIGSEGV, Segmentation fault.
0xb7e2d5f4 in raise () from /lib/libc.so.6
(gdb) backtrace
#0  0xb7e2d5f4 in raise () from /lib/libc.so.6
#1  0x0804a69b in pyi_utils_create_child ()
#2  0x0805b787 in main ()
(gdb)

I reported about it on game's official forum. Also, same segfault happened before on some systems.