http://bugs.winehq.org/show_bug.cgi?id=59677 --- Comment #1 from Shmerl <shtetldik@gmail.com> --- I built Mesa with debug symbols and got some additional errors and stack trace from the core. Could be Mesa bug, so I'll report it there. But just for the reference, here is the error and stack backtrace: ../source/src/gallium/auxiliary/util/u_threaded_context.c:614: tc_add_sized_call: Assertion `!next->closed' failed. Backtrace from the core: Message: Process 50931 (Vampire.exe) of user 1000 dumped core. ... Stack trace of thread 50997: #0 0x00007f42485ba50d abort (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x2850d) #1 0x00007f42485ba424 n/a (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x28424) #2 0x00007f42322239b4 tc_add_sized_call (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0xc239b4) #3 0x00007f423222c96a tc_blit_enqueue (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0xc2c96a) #4 0x00007f423222ccf7 tc_blit (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0xc2ccf7) #5 0x00007f4231c2b449 do_blit_framebuffer (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x62b449) #6 0x00007f4231c2bcc5 blit_framebuffer (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x62bcc5) #7 0x00007f4231c2c448 _mesa_BlitFramebuffer (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x62c448) #8 0x00007f42318fd500 _mesa_unmarshal_BlitFramebuffer (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x2fd500) #9 0x00007f42316e3c9d glthread_unmarshal_batch (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0xe3c9d) #10 0x00007f4231e4cd4c util_queue_thread_func (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x84cd4c) #11 0x00007f4231ea5818 impl_thrd_routine (/opt/mesa-main/x86_64/libgallium-26.2.0-devel.so + 0x8a5818) #12 0x00007f4248627da9 n/a (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x95da9) #13 0x00007f42486a6e08 n/a (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x114e08) -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.