System hit PANIC: page fault (supervisor read data, page not present)
Applies to
- ONTAP 9
- OKM (Onboard Key Manager)
- TPM (Trusted Platform Module)
Issue
- System panics with the following message:
PANIC: page fault(supervisor read data, page not present) on VA 0xfffff6801be34000 cs:rip0x20:0xffffffff80787096 rflags 0x10207 in SK process svc_queue_thread on release 9.13.1 (C) on Sun Jun 2 00:27:40JST 2024
- System configured to use OKM(Onboard Key Manager) with TPM(Trusted Platform Module) may hit page fault panic during boot with backtrace showing
TSS_Dev_SendCommand/tpm_check_pktsize
.