<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - SIGBUS in EVERGREENUploadToScreen after hibernation (Linux 3.12.4-tuxonice)" href="https://bugs.freedesktop.org/show_bug.cgi?id=72716#c12">Comment # 12</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - SIGBUS in EVERGREENUploadToScreen after hibernation (Linux 3.12.4-tuxonice)" href="https://bugs.freedesktop.org/show_bug.cgi?id=72716">bug 72716</a> from <a class="email" href="mailto:michael.meeks@collabora.com" title="Michael Meeks <michael.meeks@collabora.com>"> Michael Meeks</a> <pre>I don't want to tangle this bug completely; but I get something similar, 100% reproducibly; my sin being just to login under XFCE, or to launch an app under gnome-shell ;-) Program received signal SIGBUS, Bus error. 0xb7274907 in memcpy () from /lib/libc.so.6 (gdb) bt #0 0xb7274907 in memcpy () from /lib/libc.so.6 #1 0xb6cc0b97 in memcpy (__len=7680, __src=0xb41b6008, __dest=0xb377c000) at /usr/include/bits/string3.h:51 #2 EVERGREENUploadToScreen (pDst=pDst@entry=0xa5689c0, x=0, y=y@entry=0, w=1920, h=1200, src=0xb41b6008 "\020\017\v\377\021\020\f\377\020\016\f\377\016\r\v\377\f\r\n\377\021\021\016"..., src_pitch=7680) at evergreen_exa.c:1721 #3 0xb6c7c506 in exaCopyDirty (migrate=migrate@entry=0xbfdd50a0, pValidDst=pValidDst@entry=0xa568a34, pValidSrc=pValidSrc@entry=0xa568a28, transfer=0xb6cc0820 <EVERGREENUploadToScreen>, fallback_index=fallback_index@entry=0, sync=sync@entry=0x0) at exa_migration_classic.c:220 #4 0xb6c7c9e6 in exaCopyDirtyToFb (migrate=migrate@entry=0xbfdd50a0) at exa_migration_classic.c:303 #5 0xb6c7e92f in exaDoMigration_mixed (pixmaps=0xbfdd5090, npixmaps=2, can_accel=1) at exa_migration_mixed.c:118 #6 0xb6c7b17f in exaDoMigration (pixmaps=pixmaps@entry=0xbfdd5090, npixmaps=npixmaps@entry=2, can_accel=can_accel@entry=1) at exa.c:1134 #7 0xb6c81218 in exaFillRegionTiled (pDrawable=pDrawable@entry=0xa5b9f38, pRegion=pRegion@entry=0xa6cce40, pTile=0xa5689c0, pPatOrg=pPatOrg@entry=0xa207ce8, planemask=4294967295, alu=3, clientClipType=0) at exa_accel.c:1124 #8 0xb6c81d58 in exaPolyFillRect (pDrawable=0xa5b9f38, pGC=0xa207cc0, nrect=1, prect=0xa5daff0) at exa_accel.c:821 #9 0x08163a67 in damagePolyFillRect (pDrawable=0xa5b9f38, pGC=0xa207cc0, nRects=1, pRects=0xa5daff0) at damage.c:1254 #10 0x081bffa8 in miPaintWindow (pWin=<optimized out>, pWin@entry=0xa5b9f38, I wonder if it could be related, very happy to help debug/test patches etc. as I say it's very easy to reproduce, no suspend/resume required =)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>