raspberrypi
Pi 2/3/4 Kodi crash during video playback after git 2019.12.11
Describe the bug Kodi crashes during video playback using mmal. Sometimes happens as quickly as 1 to 2 minutes after reset, sometimes after maybe 60 minutes. This happens with userland pulled from git on 2019.12.17 whereas userland pulled on 2019.12.06 works fine. Probably introduced in commits on Dec 11, 2019.
To reproduce Install a userland that was pulled from git after 2019.12.11. Playback videos, i.e. x264 on pi[234] running 32 bit userland.
Expected behaviour Should not crash (coredump) during video playback.
Actual behaviour Crashes often, to the point of being unusable.
System
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Happens on Pi2, Pi3 and Pi4
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Running custom OS (Xilka)
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vcgencmd version
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Dec 5 2019 14:41:08
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Copyright (c) 2012 Broadcom
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version dfab159feffeba8de79ecb6dc973fab33d07004f (clean) (release) (start)
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Linux version 5.4.6 and 5.4.7
Logs Example coredump backtrace:
#0 0x7424b380 in __memcpy_neon () from /usr/lib/libc.so.6 #1 0x00a5f74a in MMAL::CMMALVideo::AddData(DemuxPacket const&) () #2 0x00a9dfec in CVideoPlayerVideo::Process() () #3 0x00be7db2 in CThread::Action() () #4 0x00be8770 in CThread::staticThread(void*) () #5 0x76ed7bbc in start_thread () from /usr/lib/libpthread.so.0 #6 0x74283fdc in ?? () from /usr/lib/libc.so.6
