Cheng Cui
unread,Jun 26, 2025, 11:17:56 AMJun 26Sign in to reply to author
Sign in to forward
You do not have permission to delete messages in this group
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to emulab-users
NMI ISA a0, EISA ff
RAM parity error, likely hardware failure.
Fatal trap 19: non-maskable interrupt trap while in kernel mode
cpuid = 0; apic id = 00
instruction pointer = 0x20:0xffffffff80ea33db
stack pointer = 0x28:0xffffffff818ab530
frame pointer = 0x28:0xfffffe0079d59b00
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, IOPL = 0
current process = 11 (idle: cpu0)
trap number = 19
timeout stopping cpus
panic: non-maskable interrupt trap
cpuid = 0
KDB: stack backtrace:
#0 0xffffffff809f3600 at kdb_backtrace+0x60
Uptime: 2m28s
Automatic reboot in 15 seconds - press a key on the console to abort