Recent issues with PVE5.0 update - Ryzen 1700

Elfy

Renowned Member
Dec 29, 2016
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All,
After recent updates, I'm having instability issues with my PVE install. Here's what I'm seeing:

Message from syslogd@Orion at Sep 24 19:23:48 ...
kernel:[ 2490.143955] [Hardware Error]: Instruction Fetch Unit Error: L2 BTB multi-match error.

Message from syslogd@Orion at Sep 24 19:23:48 ...
kernel:[ 2490.144255] [Hardware Error]: cache level: L1, tx: INSN, mem-tx: IRD

Message from syslogd@Orion at Sep 24 19:23:53 ...
kernel:[ 2495.007689] [Hardware Error]: Corrected error, no action required.

Message from syslogd@Orion at Sep 24 19:23:53 ...
kernel:[ 2495.007944] [Hardware Error]: CPU:12 (17:1:1) MC1_STATUS[-|CE|MiscV|-|-|-|-|SyndV|-]: 0x98200000000b0151

Message from syslogd@Orion at Sep 24 19:23:53 ...
kernel:[ 2495.008176] [Hardware Error]: Instruction Fetch Unit Extended Error Code: 11

Message from syslogd@Orion at Sep 24 19:23:53 ...
kernel:[ 2495.008364] [Hardware Error]: Instruction Fetch Unit Error: L2 BTB multi-match error.

Message from syslogd@Orion at Sep 24 19:23:53 ...
kernel:[ 2495.008631] [Hardware Error]: cache level: L1, tx: INSN, mem-tx: IRD​

I am running a Ryzen 1700 processor, and from what I hear, folks are having all sorts of random errors that are hardware specific. I'm running an MSI motherboard, and an EVGA nVidia 750Ti for graphics. Kingston HyperX RAM. Has anyone encountered anything like this? Again, this error popped up recently (within last several days). I haven't seen this until now.

-Elfy
 
Hi,

have you install the last AGESA 1006b firmware?
 
Wolfgang,

Apologies for the delayed response. Your suggestion to update the BIOS worked.