Hi, for some reason dt_dev_pixelpipe_synch() is called with history=0 from dt_dev_pixelpipe_synch_all(). So we need to find out why this happens.
Can you please open a ticket in www.darktable.org/redmine ? The better you can describe how to provoke the crash the higher the chances it gets fixed :) Ulrich Am 24.11.2012 12:14, schrieb Max Killer: > Hello, > > while switching pictures in dr mode with SAPCE, I sometimes receive a > segfault: > (OpenCL is off because my system crashes reliable with it) > > [New Thread 0x7fff53165700 (LWP 5770)] > [New Thread 0x7fff52964700 (LWP 5771)] > [New Thread 0x7fff52163700 (LWP 5772)] > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0x7fffe67fc700 (LWP 5750)] > dt_dev_pixelpipe_synch (pipe=pipe@entry=0x15ff250, > dev=dev@entry=0x15febb0, history=history@entry=0x0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/pixelpipe_hb.c:194 > 194 > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/pixelpipe_hb.c: > No such file or directory. > (gdb) bt > #0 dt_dev_pixelpipe_synch (pipe=pipe@entry=0x15ff250, > dev=dev@entry=0x15febb0, history=history@entry=0x0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/pixelpipe_hb.c:194 > #1 0x00007ffff7a74f4e in dt_dev_pixelpipe_synch_all (pipe=0x15ff250, > dev=0x15febb0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/pixelpipe_hb.c:227 > #2 0x00007ffff7a751fb in dt_dev_pixelpipe_change (pipe=0x15ff250, > dev=dev@entry=0x15febb0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/pixelpipe_hb.c:253 > #3 0x00007ffff7a690ec in dt_dev_process_preview_job (dev=0x15febb0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/develop/develop.c:215 > #4 0x00007ffff7a64de0 in dt_dev_process_preview_job_run (job=<optimized > out>) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/control/jobs/develop_jobs.c:25 > #5 0x00007ffff7a5bed3 in dt_control_run_job_res (s=s@entry=0x6696e0, > res=res@entry=2) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/control/control.c:905 > #6 0x00007ffff7a5c83d in dt_control_work_res (ptr=0x6696e0) at > /build/buildd/darktable-1.1~rc2+61~gfb2e489/src/control/control.c:1144 > #7 0x00007ffff779de9a in start_thread () from > /lib/x86_64-linux-gnu/libpthread.so.0 > #8 0x00007ffff74cacbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 > #9 0x0000000000000000 in ?? () > (gdb) > > > Is this information sufficient? > > So long, > > hal ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ darktable-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-devel
