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v17 LibreELEC Testbuilds for x86_64 (Kodi 17.0)
(2016-05-23, 16:30)lazyman Wrote: With ref to this 100% CPU and Nvidia issues mentioned a few weeks ago:

I also have issues with my Nvidia system (ASrock V3D - i3M 370 / GT425M), too. I tested kodi17 build #0522 upfront finally downgrading to 13.2. Don't know if this is of much help, but anyway, here is what I have

Issues were:
- CPU 100% > during playback
- kodi crash during idle in main menu ..
- kodi crash during video playback (HD PVR and mkv)
- kodi logs did not show anything interesting
- I did experience this on this nvidia system w/ 16.1, too (w/ OE 7b3 and LE 7.01). The NUC system I have does not behave like this and runs smoothly w/ 16.1


dmesg showed this:

Code:
[    9.007680] snd_hda_intel 0000:01:00.1: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[  492.190152] perf: interrupt took too long (2503 > 2500), lowering kernel.perf_event_max_sample_rate to 79800
[  536.507317] kodi.bin[977]: segfault at 0 ip           (null) sp 00007fff7422a448 error 14 in kodi.bin[400000+1617000]
[  721.954269] perf: interrupt took too long (3140 > 3128), lowering kernel.perf_event_max_sample_rate to 63600
[  863.307029] perf: interrupt took too long (3932 > 3925), lowering kernel.perf_event_max_sample_rate to 50700
[ 1180.052802] perf: interrupt took too long (4916 > 4915), lowering kernel.perf_event_max_sample_rate to 40500
[ 1222.543830] kodi.bin[1195]: segfault at 0 ip           (null) sp 00007ffd4ba3b368 error 14 in kodi.bin[400000+1617000]
[ 1534.976751] traps: kodi.bin[1397] trap invalid opcode ip:7f002e72c310 sp:7ffea3ce59e0 error:0 in libnvidia-glcore.so.352.79[7f002d07e000+19fe000]
[ 2155.187528] traps: kodi.bin[1529] trap invalid opcode ip:7fc859128310 sp:7ffc310c6c20 error:0 in libnvidia-glcore.so.352.79[7fc857a7a000+19fe000]
[ 2200.422024] traps: kodi.bin[1741] trap invalid opcode ip:7ffb7ce62310 sp:7fffbb64b3c0 error:0 in libnvidia-glcore.so.352.79[7ffb7b7b4000+19fe000]
[ 2206.649060] traps: kodi.bin[1858] trap invalid opcode ip:7f3a660e1310 sp:7fffb1ef1cb0 error:0 in libnvidia-glcore.so.352.79[7f3a64a33000+19fe000]
[ 2212.498426] traps: kodi.bin[1933] trap invalid opcode ip:7f433b4db310 sp:7ffef82c2950 error:0 in libnvidia-glcore.so.352.79[7f4339e2d000+19fe000]
[ 2217.061849] traps: kodi.bin[2034] trap invalid opcode ip:7f79ce1f9310 sp:7fff54e69330 error:0 in libnvidia-glcore.so.352.79[7f79ccb4b000+19fe000]
[ 3500.305670] traps: kodi.bin[2109] trap invalid opcode ip:7f2df104d310 sp:7fff83e92c40 error:0 in libnvidia-glcore.so.352.79[7f2def99f000+19fe000]
[ 3505.964013] kodi.bin[2363]: segfault at 0 ip 0000000000da9f04 sp 00007fffb0070968 error 6 in kodi.bin[400000+1617000]
[ 3510.903861] kodi.bin[2395]: segfault at 0 ip           (null) sp 00007ffc0abfce28 error 14 in kodi.bin[400000+1617000]
[ 3516.323814] kodi.bin[2494]: segfault at 0 ip           (null) sp 00007fff96fc9df8 error 14 in kodi.bin[400000+1617000]
[ 3521.561607] traps: kodi.bin[2594] trap invalid opcode ip:7f9c07075310 sp:7fffeb550890 error:0 in libnvidia-glcore.so.352.79[7f9c059c7000+19fe000]
[ 3525.658251] kodi.bin[2684]: segfault at 7ff19a3921b8 ip 00007ff1b25747cf sp 00007ffc3a0c6310 error 7 in ld-2.23.so[7ff1b2569000+23000]
[ 3532.381188] traps: kodi.bin[2724] trap invalid opcode ip:7f5696163310 sp:7ffd6c423660 error:0 in libnvidia-glcore.so.352.79[7f5694ab5000+19fe000]
[ 3533.600442] traps: gdb[2800] general protection ip:482b82 sp:7ffdd559c4e0 error:0 in gdb[400000+4e6000]
[ 3567.410481] traps: kodi.bin[2823] trap invalid opcode ip:7f5907bbb310 sp:7ffd015ff100 error:0 in libnvidia-glcore.so.352.79[7f590650d000+19fe000]
[ 4013.517623] traps: kodi.bin[2936] trap invalid opcode ip:7f940af0c310 sp:7fffdc296b40 error:0 in libnvidia-glcore.so.352.79[7f940985e000+19fe000]
[ 4267.839626] traps: kodi.bin[3217] trap invalid opcode ip:7efd8b88b310 sp:7ffc105c40c0 error:0 in libnvidia-glcore.so.352.79[7efd8a1dd000+19fe000]
[ 4524.873350] traps: kodi.bin[3319] trap invalid opcode ip:7f326d0af310 sp:7ffe4a56b000 error:0 in libnvidia-glcore.so.352.79[7f326ba01000+19fe000]

both segfaults during video playback (HD channels w/ vdr backend)

1534 ff. kodi idle in main menu. the following during navigation to play some video files ..

2217 At least I'd start a video ...CPU ~115% with at least one cpu core (jumping between them) at 100%

3500 ff. The final reboot loop happened after I stopped a x264 video playback for ~15 minutes and getting back to main menu. There were 5 reboots after I was 'save' in main menu again.

3567 ff. during idle in main menu

The latst crashlog:
http://sprunge.us/dEMW

Besides, in case this doesn't provide any significant input. Kryton looks and feels good! I think I need to prepare an usb drive to test krypton on the nvidia system without reinstall .. now going to restore my 13.2 backups; wife is back from vacation.

Nvidia binary bug:
Quote:0x00007f326d0af310 in ?? () from /usr/lib/libnvidia-glcore.so.352.79
First decide what functions / features you expect from a system. Then decide for the hardware. Don't waste your money on crap.
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Messages In This Thread
RE: LibreELEC Testbuilds for x86 (Kodi 17.0) - by fritsch - 2016-05-23, 19:19
3D HOU/HSBS issue - by .bismarck - 2016-06-20, 20:03
[Build #0903] breaks VAAPI - by MichaelAnders - 2016-09-04, 15:37
Update Failed - by n2vwz - 2016-09-27, 19:34


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