On Monday 18 Jun 2012 01:26:14 Cedric BAIL wrote:
> On Mon, Jun 18, 2012 at 1:34 AM, Mick <michaelkintz...@gmail.com> wrote:
> > I haven't yet recompiled everything with -g to do in depth debugging but
> > something has changed since last weekend.  On revision 72292 I get random
> > crashes when I try to start e17.  Also, at random I may get a crash in
> > the middle of a session.

> You may try by recompiling
> all efl + e with CFLAGS="-g -ggdb3". You can also try to run
> enlightenment with valgrind and see what it report
> (enlightenment_start -valgrind).

Thanks, I managed to get something more this time.  This gdb output was 
obtained as I tried to start it:
================================
#0  0x00007f85d3ccc63e in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007f85d3c5fd32 in _L_lock_6669 () from /lib64/libc.so.6
#2  0x00007f85d3c5e101 in free () from /lib64/libc.so.6
#3  0x00007f85d1897bfd in _XReply () from /usr/lib64/libX11.so.6
#4  0x00007f85d1893302 in XSync () from /usr/lib64/libX11.so.6
#5  0x00000000004d06fd in e_sigabrt_act ()
#6  <signal handler called>
#7  0x00007f85d3c18ab5 in raise () from /lib64/libc.so.6
#8  0x00007f85d3c19db5 in abort () from /lib64/libc.so.6
#9  0x00007f85d3c53cb3 in __libc_message () from /lib64/libc.so.6
#10 0x00007f85d3c591d5 in malloc_printerr () from /lib64/libc.so.6
#11 0x00007f85d3c5e10c in free () from /lib64/libc.so.6
#12 0x00007f85d4c300fa in ?? () from /usr/lib64/libecore_con.so.1
#13 0x00007f85d4c30f25 in ?? () from /usr/lib64/libecore_con.so.1
#14 0x00007f85d6c84487 in ?? () from /usr/lib64/libecore.so.1
#15 0x00007f85d6c850ac in _ecore_event_call () from /usr/lib64/libecore.so.1
#16 0x00007f85d6c89325 in ?? () from /usr/lib64/libecore.so.1
#17 0x00007f85d6c89807 in ecore_main_loop_begin () from 
/usr/lib64/libecore.so.
#18 0x00000000004369d2 in main ()
A debugging session is active.
================================

This is rather repeatable.  When e crashes at start up I get pretty much the 
same output.

What shall I enter thereafter for gdb to provide more meaningful info?


Also when I started a session in valgrind I got these two errors (no crash 
yet):

INF<e>e_main.c:407 ESTART: 0.16775 [0.00098] - E_Xine
INF<e>e_main.c:410 ESTART: 0.16778 [0.00003] - E_Hint
INF<e>e_main.c:412 ESTART: 0.16968 [0.00190] - E_Hint
INF<e>e_main.c:414 ESTART: 0.16972 [0.00005] - E_Conf
INF<e>e_main.c:416 ESTART: 0.16982 [0.00010] - E_Conf
INF<e>e_main.c:418 ESTART: 0.16985 [0.00003] - E Dire
INF<e>e_main.c:426 ESTART: 0.25849 [0.08864] - E Dire
INF<e>e_main.c:429 ESTART: 0.25859 [0.00010] - E_File
INF<e>e_main.c:435 ESTART: 0.25863 [0.00004] - E_File
INF<e>e_main.c:438 ESTART: 0.25865 [0.00002] - E_Conf
INF<e>e_main.c:444 ESTART: 0.28880 [0.03015] - E_Conf
INF<e>e_main.c:449 ESTART: 0.28943 [0.00063] - E_Rand
ERR<>e_randr_12_output.c:196 safety check failed: out
ERR<e>e_randr_12_crtc.c:24 E_RANDR: Could not find ou
ERR<>e_randr_12_output.c:196 safety check failed: out
INF<e>e_main.c:456 ESTART: 0.29519 [0.00576] - E_Rand
INF<e>e_main.c:458 ESTART: 0.29522 [0.00003] - E_Env 
[snip...]

INF<e>e_main.c:535 ESTART: 0.29666 [0.00003] - E_Moveresize Init                
INF<e>e_main.c:537 ESTART: 0.29669 [0.00003] - E_Moveresize Init Done           
INF<e>e_main.c:542 ESTART: 0.29671 [0.00002] - E_Splash Init                    
INF<e>e_main.c:548 ESTART: 0.29675 [0.00004] - E_Splash Init Done               
RUN INIT: /usr/lib64/enlightenment/utils/enlightenment_init 
'/usr/share/enlighteE17 INIT: XINERAMA SCREEN: [0][0], 1920x1080+0+0            
                    
======================= screens:                                                
E17 INIT: XINERAMA CHOSEN: [0][0], 1920x1080+0+0                                
INF<e>e_main.c:561 ESTART: 0.90820 [0.61145] - E_Intl Post Init                 
The locale '' cannot be found on your system. Please install this locale or 
try INF<e>e_main.c:570 ESTART: 0.94596 [0.00002] - Efreet Init                  
    
INF<e>e_main.c:578 ESTART: 1.70231 [0.75636] - Efreet Init Done                 
INF<e>e_main.c:597 ESTART: 1.70236 [0.00005] - Screens Init                     
[snip...]

then this:

INF<e>e_main.c:927 ESTART: 1.95605 [0.00001] - E_Order Init     
INF<e>e_main.c:933 ESTART: 1.96958 [0.01353] - E_Order Init Done
INF<e>e_main.c:936 ESTART: 1.96960 [0.00002] - Add Idler For X F
INF<e>e_main.c:938 ESTART: 1.96962 [0.00001] - Add Idler For X F
INF<e>e_main.c:940 ESTART: 1.96963 [0.00001] - E_Manager Keys Gr
INF<e>e_main.c:942 ESTART: 1.96972 [0.00009] - E_Manager Keys Gr
INF<e>e_main.c:946 ESTART: 1.96973 [0.00002] - Load Modules     
CRI<>eina_amalgamation.c:6343 *** Eina Magic Check Failed !!!   
    Input handle pointer is NULL !                              
*** NAUGHTY PROGRAMMER!!!                                       
*** SPANK SPANK SPANK!!!                                        
*** Now go fix your code. Tut tut tut!                          
                                                                
                                                                
ERR<>eina_amalgamation.c:6344 safety check failed: iterator == N
INF<e>e_main.c:948 ESTART: 2.44839 [0.47866] - Load Modules Done
INF<e>e_main.c:950 ESTART: 2.44848 [0.00009] - Run Startup Apps 
INF<e>e_main.c:958 ESTART: 2.46317 [0.01469] - Run Startup Apps 
INF<e>e_main.c:966 ESTART: 2.46333 [0.00016] - E_Container Thaw                 
INF<e>e_main.c:968 ESTART: 2.46337 [0.00004] - E_Container Thaw Done            
[snip...]

INF<e>e_main.c:980 ESTART: 2.47725 [0.00004] - Manage all window
INF<e>e_main.c:991 ESTART: 2.47925 [0.00200] - MAIN LOOP AT LAST
INF<e>e_main.c:1797 ESTART: 2.55225 [0.07300] - SLEEP           
CHANGE PW SAVE MODE TO 0 / 4                                    
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mta
Socket file '/tmp/.ecore_service|eeze_scanner|0' for eeze_scanne
Scanner started                                                 
DB INIT DEV+: /org/freedesktop/UDisks/devices/sda10             
DB INIT DEV+: /org/freedesktop/UDisks/devices/sda11             
DB INIT DEV+: /org/freedesktop/UDisks/devices/sda               
DB INIT DEV+: /org/freedesktop/UDisks/devices/sr0      
[snip...]


kmail(3796)/kio (KIOJob) KIO::TransferJob::slotData: mimeType() not emitted 
when
kmail(3796)/kio (KIOJob) KIO::TransferJob::slotData: mimeType() not emitted 
whenINF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient
INF<3771>:eeze_disk eeze_disk_libmount.c:60 _eeze_mount_lock_mtab() 
Insufficient

Does any of this point to something gone sideways?

The valgrind is from a session that did not crash (yet)  ;-)
-- 
Regards,
Mick
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