On 6/27/23 11:00, Steve Sakoman wrote:
Hi Randolph,
Unfortunately this patch series results in oe-selftest failures on the
autobuilder, three examples below:
https://errors.yoctoproject.org/Errors/Details/710122/
https://errors.yoctoproject.org/Errors/Details/710127/
https://errors.yoctoproject.org/Errors/Details/710125/
Note in particular:
AssertionError: 1 != 0 : Log:
/home/pokybuild/yocto-worker/oe-selftest-centos/build/build-st-1203856/tmp/work/qemux86_64-poky-linux/core-image-weston/1.0-r0/target_logs/dmesg_output.log
-----------------------
Central error: [ 2.392519] weston[373]: segfault at 28 ip
00007fad628102aa sp 00007ffff5bf2410 error 4 in
libwayland-server.so.0.20.0[7fad6280c000+8000]
***********************
[ 1.742836] with environment:
[ 1.742837] HOME=/
[ 1.742838] TERM=linux
[ 1.800627] udevd[167]: starting version 3.2.10
[ 1.806665] udevd[168]: starting eudev-3.2.10
[ 1.964586] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: disabled.
[ 2.020081] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 2.223651] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.224563] Bluetooth: BNEP filters: protocol multicast
[ 2.225490] Bluetooth: BNEP socket layer initialized
[ 2.392519] weston[373]: segfault at 28 ip 00007fad628102aa sp
00007ffff5bf2410 error 4 in
libwayland-server.so.0.20.0[7fad6280c000+8000]
[ 2.394037] Code: 48 8b 47 08 48 8d 77 10 48 8b 78 08 e9 1f c3 ff
ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 54 55 48 89 fd 48
83 ec 08 <8b> 57 28 4c 8b 67 08 85 d2 79 3b 48 8d 05 64 b0 00 00 48 39
07 0f
***********************
1 errors found in logs.
Steve
Rats. I'm concerned what could have caused a segfault in
libwayland-server in this series. This only tweaked Weston launch
parameters and the only time I've seen that result in instability is
when you ask Weston to load a module that isn't present. Even that only
results in a safely handled runtime failure.
I hate to bother you with this, but where is the source code for this
test? I'd like to poke around a bit more...
Randolph
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