Hi.
Debian 10 freezes after a while when I watch a video with VLC or in a video conference call (with Firefox or Chromium). It is not clear when it will freeze. This problem was not happening in Debian 9 8 7.
I can turn off the system by long pressing the computer's power button.
The same freezing issue occurred on both the Nouveau and Nvidia drivers.
Thank you in advance for your help.
I came across the following statements in the dmesg output.
"
[ 0.026625] ACPI: BIOS bug: multiple APIC/MADT found, using 0
[ 0.026625] ACPI: If "acpi_apic_instance=2" works better, notify linux-acpi@vger.kernel.org
[ 0.504351] core: PEBS disabled due to CPU errata
[ 0.512457] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[ 0.530593] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0._OSC.CDW1], AE_NOT_FOUND (20180810/psargs-330)
[ 0.530674] ACPI Error: Method parse/execution failed \_SB.PCI0._OSC, AE_NOT_FOUND (20180810/psparse-516)
[ 1.822784] Unstable clock detected, switching default tracing clock to "global"
If you want to keep using the local clock, then add:
"trace_clock=local"
on the kernel command line
[ 2.141884] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000107F (\PMIO) (20180810/utaddress-213)
[ 2.141895] ACPI Warning: SystemIO range 0x00000000000011B0-0x00000000000011BF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20180810/utaddress-213)
[ 2.141899] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20180810/utaddress-213)
[ 2.141903] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 2.212838] sdhci-pci 0000:0a:09.1: Will use DMA mode even though HW doesn't fully claim to support it.
[ 2.212898] sdhci-pci 0000:0a:09.1: Will use DMA mode even though HW doesn't fully claim to support it.
[ 2.222138] sdhci-pci 0000:0a:09.1: Will use DMA mode even though HW doesn't fully claim to support it.
[ 2.570578] ata3.00: unexpected _GTF length (8)
[ 2.570681] ata3.00: supports DRM functions and may not be fully accessible
[ 2.573776] ata3.00: unexpected _GTF length (8)
[ 2.573873] ata3.00: supports DRM functions and may not be fully accessible
"
Some system informations;
Intel Core 2 Duo CPU
Nvidia 8600M GS Video Card