FreeBSD Port: net-p2p/transmission

[Mike Jakubik]

On 08/31/13 09:05, Matthieu Volat wrote:
> On Sat, 31 Aug 2013 09:21:56 +0100
> crees at bayofrum.net wrote:
>
>> I'm sorry that I was unable to runtime test transmission-qt.
>>
>> I'll try to get an instance up when I can-- is anyone else able to launch transmission-qt4?  I don't think I missed any patches from opened when I imported them :-(
>>
>> Chris
> No problem here with transmission-qt 2.82 (system is running FreeBSD-9.2-RC3, qt and transmission ports are built with clang).
>
> Maybe a gdb trace would provide more info?
>

Hello,

Below is a simple backtrace, I'm no expert at debugging so any 
suggestions are welcome. It should be noted that the cli version works 
fine, i have tried recompiling all the qt4 stuff and transmission but 
same sig 11 happens.



#0  0x00000008014431df in evbuffer_expand_singlechain () from 
/usr/local/lib/event2/libevent-2.0.so.6
[New Thread 807407400 (LWP 101261/transmission-qt)]
(gdb) bt
#0  0x00000008014431df in evbuffer_expand_singlechain () from 
/usr/local/lib/event2/libevent-2.0.so.6
#1  0x00000008014430e7 in evbuffer_reserve_space () from 
/usr/local/lib/event2/libevent-2.0.so.6
#2  0x00000000004b2fd7 in jsonStringFunc (val=<value optimized out>, 
vdata=0x7fffffffce90) at variant-json.c:533
#3  0x00000000004af9b8 in tr_variantWalk (v=<value optimized out>, 
walkFuncs=0x512900, user_data=<value optimized out>,
     sort_dicts=<value optimized out>) at variant.c:828
#4  0x00000000004b2e81 in tr_variantToBufJson (top=0x0, buf=0x80a046e40, 
lean=<value optimized out>) at variant-json.c:641
#5  0x00000000004b0550 in tr_variantToBuf (v=<value optimized out>, 
fmt=<value optimized out>) at variant.c:1111
#6  0x00000000004b05a2 in tr_variantToStr (v=0x0, fmt=24, len=0x0) at 
variant.c:1123
#7  0x0000000000475bb4 in Session::refreshSessionStats 
(this=0x80755c780) at session.cc:662
#8  0x000000000047a6e5 in StatsDialog (this=<value optimized out>, 
session=<value optimized out>, parent=<value optimized out>)
     at stats-dialog.cc:60
#9  0x000000000044c031 in TrMainWindow (this=0x807407c00, 
session=@0x80755c780, prefs=@0x8076fd400, model=@0x807569640,
     minimized=false) at mainwin.cc:123
#10 0x0000000000426b58 in MyApp (this=0x7fffffffd680, 
argc=@0x7fffffffd830, argv=0x7fffffffd801) at app.cc:173
#11 0x0000000000429a2b in main (argc=1, argv=<value optimized out>) at 
app.cc:537


Here is also a truss run.


stat("/usr/local/share/icons/gnome/scalable/emblems/window-close.png",0x7fffffffb6b0) 
ERR#2 'No such file or directory'
stat("/usr/local/share/icons/gnome/scalable/mimetypes/window-close.png",0x7fffffffb6b0) 
ERR#2 'No such file or directory'
stat("/usr/local/share/icons/gnome/scalable/places/window-close.png",0x7fffffffb6b0) 
ERR#2 'No such file or directory'
stat("/usr/local/share/icons/gnome/scalable/status/window-close.png",0x7fffffffb6b0) 
ERR#2 'No such file or directory'
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
lstat("/usr/local/lib/X11/fonts/dejavu/DejaVuSans-Bold.ttf",{ 
mode=-r--r--r-- ,inode=3854559,size=693876,blksize=32768 }) = 0 (0x0)
open("/usr/local/lib/X11/fonts/dejavu/DejaVuSans-Bold.ttf",O_RDONLY,00) 
= 10 (0xa)
fcntl(10,F_SETFD,FD_CLOEXEC)             = 0 (0x0)
fstat(10,{ mode=-r--r--r-- ,inode=3854559,size=693876,blksize=32768 }) = 
0 (0x0)
mmap(0x0,693876,PROT_READ,MAP_PRIVATE,10,0x0)     = 34531704832 
(0x80a400000)
close(10)                     = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0)             = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0)             = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0)             = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0)             = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0)             = 0 (0x0)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
write(5,"\^A",1)                 = 1 (0x1)
SIGNAL 11 (SIGSEGV)
process exit, rval = 0


Thanks.