CSCvm77197 - C9300 percentIOSXE-2-PLATFORM: Switch 1 R0/0: kernel: EXT2-fs (sda1): error: - 1

[jrickert]

I have an ISR4331 router spitting out two error codes. They appear to occur in pairs, although the first one to show up in the logs is the metadata buffers message.

%IOSXE-3-PLATFORM: R0/0: kernel: EXT2-fs (sda1): previous I/O error to superblock detected

%IOSXE-2-PLATFORM: R0/0: kernel: EXT2-fs (sda1): error: ext2_fsync: detected IO error when writing metadata buffers

There doesn't seem to be any specific reference to these messages in the bug searches I've done that pertain to the ISR4300 series or the ISR4000 series devices.

[jrickert]

The above error codes are seen in IOS version: isr4300-universalk90.16.07.01.SPA.bin

[k6lw]

I just lost a 4331 ISR throwing these errors. Using k9-16-11.01

[Barryntwrkguitar]

What was the solution here. One of my Cisco Switches C9300-24 a stack has the same error message mentioned in the logs. In addtion to BTRACE MANAGER ERR MSG plural!

[christian.theisl]

same issue with 9300L stack and softwareversion 17.03.04

* 1 29 C9300L-24P-4X 17.03.04 CAT9K_IOSXE INSTALL
2 53 C9300L-48P-4X 17.03.04 CAT9K_IOSXE INSTALL

[Barryntwrkguitar]

It's a low priority issue for most. Not affecting switch vitals cpu, space,
and memory