Hi,
I have taken a look on the logs and did some searching about this issue. Most probably this is a hardware issue and I have seen that most of the cases with this error have been resolved by replacing the device (RMA), though some of them were software issues (PR) that were resolved by doing a software upgrade. Anyway there were also core-dumps and some logs that could indicate this.
So, just to rule out a software issue and to isolate it more, my recommendations are:
1) rollback to previous software release if you haven't done it already:
- if this will resolve the issue, then copy the backup slice to primary corrupted slice: > request system snapshot slice alternate
2) upgrade the SRX to JTAC recommended release which for SRX210HE2 is Junos 12.3X48-D70:
https://kb.juniper.net/InfoCenter/index?page=content&id=KB21476
3) upgrade u-boot/loader (SRX BIOS) from SRX Shell:
% bootupgrade –u /boot/uboot –l /boot/loader - after upgrade a reboot is needed
4) RMA (return material authorization) the SRX device
- for this you would need to have an active support contract and to open a case with JTAC
Regards,
Adrian