Source: clutter-1.0
Version: 1.26.4+dfsg-3
Severity: important
Tags: ftbfs
X-Debbugs-Cc: debian-mips@lists.debian.org, m...@packages.debian.org
The clutter-1.0 unit tests fail on mips64el with segmentation faults in
actor-anchors, actor-layout, actor-offscreen-redirect, actor-pick and
texture.
This (or at least a similar crash) is reproducible in a sid mips64el
chroot on eller, and can be reproduced in the built tree with a command
like:
dbus-run-session -- xvfb-run -a ./libtool --mode=execute gdb
./tests/conform/texture
By installing libgl1-mesa-dri-dbgsym on eller, I was able to get the
backtrace below. This might indicate that this is actually a Mesa bug,
I don't know.
Before version 1.26.4+dfsg-3, the result of clutter-1.0 unit tests was
ignored on mips*el. For now I'm going to resume ignoring the failed result:
I suspect that Mesa and Clutter have few or no users on mips*.
Clutter is essentially unmaintained upstream (see #996690) so if it needs
anything architecture-specific, that will have to come from architecture
porters, and is vanishingly unlikely to come from upstream.
smcv
Thread 10 (Thread 0xffe17f9e50 (LWP 25902) "texture:disk$0"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff4c20e44 in cnd_wait (mtx=0xaaaab30ba8, cond=0xaaaab30bd0) at
../include/c11/threads_posix.h:155
#3 util_queue_thread_func (input=<optimized out>) at ../src/util/u_queue.c:294
#4 0x000000fff4c206e0 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#5 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 9 (Thread 0xffe1ffae50 (LWP 25901) "texture"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff537102c in cnd_wait (mtx=0xaaaab30250, cond=0xaaaab30278) at
../include/c11/threads_posix.h:155
#3 lp_cs_tpool_worker (data=0xaaaab30250) at
../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:48
#4 0x000000fff5370f80 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#5 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 8 (Thread 0xffe27fbe50 (LWP 25900) "texture"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff537102c in cnd_wait (mtx=0xaaaab30250, cond=0xaaaab30278) at
../include/c11/threads_posix.h:155
#3 lp_cs_tpool_worker (data=0xaaaab30250) at
../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:48
#4 0x000000fff5370f80 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#5 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 7 (Thread 0xffe2ffce50 (LWP 25899) "texture"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff537102c in cnd_wait (mtx=0xaaaab30250, cond=0xaaaab30278) at
../include/c11/threads_posix.h:155
#3 lp_cs_tpool_worker (data=0xaaaab30250) at
../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:48
#4 0x000000fff5370f80 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#5 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 6 (Thread 0xffe37fde50 (LWP 25898) "texture"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff537102c in cnd_wait (mtx=0xaaaab30250, cond=0xaaaab30278) at
../include/c11/threads_posix.h:155
#3 lp_cs_tpool_worker (data=0xaaaab30250) at
../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:48
#4 0x000000fff5370f80 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#5 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 5 (Thread 0xffe3ffee50 (LWP 25897) "llvmpipe-3"):
#0 0x000000fff6f79420 in pthread_barrier_wait () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff5374944 in util_barrier_wait (barrier=0xaaaab220a0) at
../src/util/u_thread.h:301
#2 thread_function (init_data=0xaaaab20e38) at
../src/gallium/drivers/llvmpipe/lp_rast.c:887
#3 0x000000fff5374350 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#4 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 4 (Thread 0xffe8f5ae50 (LWP 25896) "llvmpipe-2"):
#0 0x000000fff6f79420 in pthread_barrier_wait () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff5374944 in util_barrier_wait (barrier=0xaaaab220a0) at
../src/util/u_thread.h:301
#2 thread_function (init_data=0xaaaab20cd8) at
../src/gallium/drivers/llvmpipe/lp_rast.c:887
#3 0x000000fff5374350 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#4 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 3 (Thread 0xffe975be50 (LWP 25895) "llvmpipe-1"):
warning: GDB can't find the start of the function at 0xfff62f52a8.
#0 0x000000fff62f52a8 in ()
Thread 2 (Thread 0xffe9f5ce50 (LWP 25894) "llvmpipe-0"):
#0 0x000000fff6f79420 in pthread_barrier_wait () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff5374944 in util_barrier_wait (barrier=0xaaaab220a0) at
../src/util/u_thread.h:301
#2 thread_function (init_data=0xaaaab20a18) at
../src/gallium/drivers/llvmpipe/lp_rast.c:887
#3 0x000000fff5374350 in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#4 0x000000fff6f6f24c in start_thread () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
Thread 1 (Thread 0xfff62fb800 (LWP 24730) "texture"):
#0 0x000000fff6f813bc in __futex_abstimed_wait_common64 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#1 0x000000fff6f77778 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib/mips64el-linux-gnuabi64/libpthread.so.0
#2 0x000000fff5375204 in cnd_wait (mtx=0xaaaab20b18, cond=0xaaaab20b40) at
../include/c11/threads_posix.h:155
#3 pipe_semaphore_wait (sema=0xaaaab20b18) at
../src/gallium/auxiliary/os/os_thread.h:108
#4 lp_rast_finish (rast=0xaaaab20a00) at
../src/gallium/drivers/llvmpipe/lp_rast.c:825
#5 0x000000fff538908c in lp_setup_rasterize_scene (setup=0xaaaae0c9d0) at
../src/gallium/drivers/llvmpipe/lp_setup.c:182
#6 set_scene_state (setup=0xaaaae0c9d0, new_state=<optimized out>,
reason=<optimized out>) at ../src/gallium/drivers/llvmpipe/lp_setup.c:332
#7 0x000000fff53893f8 in lp_setup_flush (setup=0xaaaae0c9d0,
fence=0xffffffb7f0, reason=<optimized out>) at
../src/gallium/drivers/llvmpipe/lp_setup.c:361
#8 0x000000fff5371f40 in llvmpipe_flush (reason=0xfff5a5e148 <__func__.0>
"llvmpipe_transfer_map_ms", fence=0xffffffb7f0, pipe=0xaaaab3e380) at
../src/gallium/drivers/llvmpipe/lp_flush.c:56
warning: GDB can't find the start of the function at 0xfff7d8411f.
#9 llvmpipe_finish (pipe=0xaaaab3e380, reason=0xfff5a5e148 <__func__.0>
"llvmpipe_transfer_map_ms") at ../src/gallium/drivers/llvmpipe/lp_flush.c:83
#10 0x000000fff537202c in llvmpipe_flush_resource (pipe=0xaaaab3e380,
resource=<optimized out>, level=<optimized out>, read_only=<optimized out>,
cpu_access=<optimized out>, do_not_block=<optimized out>, reason=0xfff5a5e148
<__func__.0> "llvmpipe_transfer_map_ms") at
../src/gallium/drivers/llvmpipe/lp_flush.c:122
#11 0x000000fff53703dc in llvmpipe_transfer_map_ms (pipe=0xaaaab3e380,
resource=0xaaab154470, level=<optimized out>, usage=<optimized out>,
sample=<optimized out>, box=0xffffffb8f8, transfer=0xaaab14e440) at
../src/gallium/drivers/llvmpipe/lp_texture.c:564
#12 0x000000fff4c98728 in pipe_texture_map (transfer=0xaaab14e440, h=1, w=1,
y=0, x=0, access=<optimized out>, layer=<optimized out>, level=<optimized out>,
resource=<optimized out>, context=0xaaaab3e380) at
../src/gallium/auxiliary/util/u_inlines.h:532
#13 st_MapRenderbuffer (ctx=<optimized out>, rb=0xaaab14e3d0, x=<optimized
out>, y=<optimized out>, w=<optimized out>, h=<optimized out>, mode=<optimized
out>, mapOut=0xffffffb9f8, rowStrideOut=0xffffffb9f0, flip_y=true) at
../src/mesa/state_tracker/st_cb_fbo.c:933
#14 0x000000fff4e2efc0 in read_rgba_pixels (packing=0xffffffbc90,
pixels=0xffffffbed0, type=5121, format=6408, height=1, width=1, y=<optimized
out>, x=0, ctx=0xaaaafc0eb0) at ../src/mesa/main/readpix.c:465
#15 _mesa_readpixels (ctx=0xaaaafc0eb0, x=<optimized out>, y=<optimized out>,
width=<optimized out>, height=<optimized out>, format=<optimized out>,
type=<optimized out>, packing=0xffffffbc90, pixels=0xffffffbed0) at
../src/mesa/main/readpix.c:897
#16 0x000000fff4cbe258 in st_ReadPixels (ctx=0xaaaafc0eb0, x=<optimized out>,
y=<optimized out>, width=<optimized out>, height=<optimized out>,
format=<optimized out>, type=<optimized out>, pack=<optimized out>,
pixels=0xffffffbed0) at ../src/mesa/state_tracker/st_cb_readpixels.c:571
#17 0x000000fff4e30578 in read_pixels (no_error=false, pixels=0xffffffbed0,
bufSize=2147483647, type=5121, format=6408, height=<optimized out>,
width=<optimized out>, y=<optimized out>, x=<optimized out>) at
../src/mesa/main/readpix.c:1165
#18 _mesa_ReadnPixelsARB (x=<optimized out>, y=<optimized out>,
width=<optimized out>, height=<optimized out>, format=<optimized out>,
type=<optimized out>, bufSize=<optimized out>, pixels=0xffffffbed0) at
../src/mesa/main/readpix.c:1182
#19 0x000000fff7d84120 in () at /usr/lib/mips64el-linux-gnuabi64/libcogl.so.20
warning: GDB can't find the start of the function at 0xfff62f52a8.
