[Touch-packages] [Bug 1990089] Autopkgtest regression report (mesa/22.2.5-0ubuntu0.1~22.04.2)
All autopkgtests for the newly accepted mesa (22.2.5-0ubuntu0.1~22.04.2) for jammy have finished running. The following regressions have been reported in tests triggered by the package: gtk+3.0/3.24.33-1ubuntu2 (i386) mutter/42.5-0ubuntu1 (amd64) Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1]. https://people.canonical.com/~ubuntu-archive/proposed- migration/jammy/update_excuses.html#mesa [1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions Thank you! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1990089 Title: Screen freeze when performing memory stress in Wayland mode Status in Linux: New Status in Mutter: Fix Released Status in OEM Priority Project: Fix Released Status in mesa package in Ubuntu: Fix Released Status in mesa source package in Jammy: Fix Released Status in mesa source package in Kinetic: Won't Fix Status in mesa source package in Lunar: Fix Released Bug description: [Impact] Running stress-ng freezes the screen under wayland on intel iris. Upstream has fixed it in 5aae8a05264c354aa93017d323ce238858f68227 iris: Retry DRM_IOCTL_I915_GEM_EXECBUFFER2 on ENOMEM 646cff13bca8a92b846984d782ef00e57d34d7a1 Revert "iris: Avoid abort() if kernel can't allocate memory" which need to be backported for 22.2.5 [Test case] Install the update, then 1. stress-ng --stack 0 --timeout 300 2. check the screen and note that it shouldn't freeze anymore. [Where things could go wrong] This moves checking ENOMEM to the right place, so it's hard to see how it might cause issues. -- [Steps to reproduce] (disable systemd-oomd or executing over ssh) (below command allocates a lot of memory to stress kernel page fault) 1. stress-ng --stack 0 --timeout 300 2. check the screen [Expected result] Screen will update slowly when performing the stress-test. but screen needs back to work after stress. [Actual result] Screen freeze after stress test. [Additional information] kernel version: vmlinuz-5.17.0-1017-oem kernel version: vmlinuz-6.0.0-06rc4drmtip20220910-generic Mesa version: 22.0.5-0ubuntu0.1 Mutter version: 42.2-0ubuntu1 Gnome-shell version: 42.2-0ubuntu0.2 * Issue happens in Wayland only * gnome-shell keeps issuing ioctl() ``` (gdb) bt #0 __GI___ioctl (fd=fd@entry=14, request=request@entry=3223348419) at ../sysdeps/unix/sysv/linux/ioctl.c:36 #1 0x7fcacab0eb4f in intel_ioctl (arg=0x7fffc5404d80, request=3223348419, fd=14) at ../src/intel/common/intel_gem.h:75 #2 iris_wait_syncobj (timeout_nsec=140736502713808, syncobj=, bufmgr=) at ../src/gallium/drivers/iris/iris_fence.c:229 #3 iris_wait_syncobj (bufmgr=, syncobj=, timeout_nsec=timeout_nsec@entry=9223372036854775807) at ../src/gallium/drivers/iris/iris_fence.c:215 #4 0x7fcacab8beab in iris_get_query_result (result=0x7fffc5404e50, wait=, query=0x55774159b800, ctx=) at ../src/gallium/drivers/iris/iris_query.c:635 #5 iris_get_query_result (ctx=, query=0x55774159b800, wait=, result=0x7fffc5404e50) at ../src/gallium/drivers/iris/iris_query.c:601 #6 0x7fcaca405e89 in tc_get_query_result (_pipe=, query=0x55774159b800, wait=, result=0x7fffc5404e50) at ../src/gallium/auxiliary/util/u_threaded_context.c:881 #7 0x7fcaca0f0e64 in get_query_result (pipe=pipe@entry=0x55773f87bad0, q=q@entry=0x557741a0c790, wait=wait@entry=1 '\001') at ../src/mesa/main/queryobj.c:266 #8 0x7fcaca0f1b12 in _mesa_wait_query (q=0x557741a0c790, ctx=0x55773f8af980) at ../src/mesa/main/queryobj.c:344 #9 get_query_object (ctx=0x55773f8af980, func=func@entry=0x7fcacaf28283 "glGetQueryObjecti64v", id=, pname=34918, ptype=ptype@entry=5134, buf=0x0, offset=140736502714192) at ../src/mesa/main/queryobj.c:1174 #10 0x7fcaca0f2d65 in _mesa_GetQueryObjecti64v (id=, pname=, params=) at ../src/mesa/main/queryobj.c:1257 #11 0x7fcadfa39b90 in ?? () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #12 0x7fcadfa751b9 in cogl_frame_info_get_rendering_duration_ns () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #13 0x7fcadf8819c4 in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #14 0x7fcadfa6e7a2 in _cogl_onscreen_notify_complete () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #15 0x7fcadf969cdd in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #16 0x7fcadf96ec7b in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #17 0x7fcadf969601 in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #18 0x7fcadf98395e in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #19 0x7fcadf96962d in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #20 0x7fcae07
[Touch-packages] [Bug 1990089] Autopkgtest regression report (mesa/22.2.5-0ubuntu0.1~22.04.2)
All autopkgtests for the newly accepted mesa (22.2.5-0ubuntu0.1~22.04.2) for jammy have finished running. The following regressions have been reported in tests triggered by the package: gtk+3.0/3.24.33-1ubuntu2 (i386) mir/2.7.0-0ubuntu3 (armhf) mutter/42.5-0ubuntu1 (amd64) Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1]. https://people.canonical.com/~ubuntu-archive/proposed- migration/jammy/update_excuses.html#mesa [1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions Thank you! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1990089 Title: Screen freeze when performing memory stress in Wayland mode Status in Linux: New Status in Mutter: Fix Released Status in OEM Priority Project: Fix Released Status in mesa package in Ubuntu: Fix Released Status in mesa source package in Jammy: Fix Committed Status in mesa source package in Kinetic: Won't Fix Status in mesa source package in Lunar: Fix Released Bug description: [Impact] Running stress-ng freezes the screen under wayland on intel iris. Upstream has fixed it in 5aae8a05264c354aa93017d323ce238858f68227 iris: Retry DRM_IOCTL_I915_GEM_EXECBUFFER2 on ENOMEM 646cff13bca8a92b846984d782ef00e57d34d7a1 Revert "iris: Avoid abort() if kernel can't allocate memory" which need to be backported for 22.2.5 [Test case] Install the update, then 1. stress-ng --stack 0 --timeout 300 2. check the screen and note that it shouldn't freeze anymore. [Where things could go wrong] This moves checking ENOMEM to the right place, so it's hard to see how it might cause issues. -- [Steps to reproduce] (disable systemd-oomd or executing over ssh) (below command allocates a lot of memory to stress kernel page fault) 1. stress-ng --stack 0 --timeout 300 2. check the screen [Expected result] Screen will update slowly when performing the stress-test. but screen needs back to work after stress. [Actual result] Screen freeze after stress test. [Additional information] kernel version: vmlinuz-5.17.0-1017-oem kernel version: vmlinuz-6.0.0-06rc4drmtip20220910-generic Mesa version: 22.0.5-0ubuntu0.1 Mutter version: 42.2-0ubuntu1 Gnome-shell version: 42.2-0ubuntu0.2 * Issue happens in Wayland only * gnome-shell keeps issuing ioctl() ``` (gdb) bt #0 __GI___ioctl (fd=fd@entry=14, request=request@entry=3223348419) at ../sysdeps/unix/sysv/linux/ioctl.c:36 #1 0x7fcacab0eb4f in intel_ioctl (arg=0x7fffc5404d80, request=3223348419, fd=14) at ../src/intel/common/intel_gem.h:75 #2 iris_wait_syncobj (timeout_nsec=140736502713808, syncobj=, bufmgr=) at ../src/gallium/drivers/iris/iris_fence.c:229 #3 iris_wait_syncobj (bufmgr=, syncobj=, timeout_nsec=timeout_nsec@entry=9223372036854775807) at ../src/gallium/drivers/iris/iris_fence.c:215 #4 0x7fcacab8beab in iris_get_query_result (result=0x7fffc5404e50, wait=, query=0x55774159b800, ctx=) at ../src/gallium/drivers/iris/iris_query.c:635 #5 iris_get_query_result (ctx=, query=0x55774159b800, wait=, result=0x7fffc5404e50) at ../src/gallium/drivers/iris/iris_query.c:601 #6 0x7fcaca405e89 in tc_get_query_result (_pipe=, query=0x55774159b800, wait=, result=0x7fffc5404e50) at ../src/gallium/auxiliary/util/u_threaded_context.c:881 #7 0x7fcaca0f0e64 in get_query_result (pipe=pipe@entry=0x55773f87bad0, q=q@entry=0x557741a0c790, wait=wait@entry=1 '\001') at ../src/mesa/main/queryobj.c:266 #8 0x7fcaca0f1b12 in _mesa_wait_query (q=0x557741a0c790, ctx=0x55773f8af980) at ../src/mesa/main/queryobj.c:344 #9 get_query_object (ctx=0x55773f8af980, func=func@entry=0x7fcacaf28283 "glGetQueryObjecti64v", id=, pname=34918, ptype=ptype@entry=5134, buf=0x0, offset=140736502714192) at ../src/mesa/main/queryobj.c:1174 #10 0x7fcaca0f2d65 in _mesa_GetQueryObjecti64v (id=, pname=, params=) at ../src/mesa/main/queryobj.c:1257 #11 0x7fcadfa39b90 in ?? () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #12 0x7fcadfa751b9 in cogl_frame_info_get_rendering_duration_ns () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #13 0x7fcadf8819c4 in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #14 0x7fcadfa6e7a2 in _cogl_onscreen_notify_complete () from /usr/lib/x86_64-linux-gnu/mutter-10/libmutter-cogl-10.so.0 #15 0x7fcadf969cdd in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #16 0x7fcadf96ec7b in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #17 0x7fcadf969601 in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #18 0x7fcadf98395e in ?? () from /lib/x86_64-linux-gnu/libmutter-10.so.0 #19 0x7fcadf96962d in ?? () from /lib/x86_64-linux-gnu/libmutter