Regression: Panic on shutdown with CURRENT from March 5, 2007
Joao Barros
joao.barros at gmail.com
Wed Mar 7 03:30:10 UTC 2007
After upgrading my current 2 days ago I noticed this while doing a 'halt -p'
Uptime: 1h42m2s
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x20:0xc06dc87e
stack pointer = 0x28:0xe6d2fb08
frame pointer = 0x28:0xe6d2fb0c
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 1603 (halt)
[thread pid 1603 tid 100211 ]
Stopped at device_shutdown+0x22: cmpl $0xc09efb7c,0(%eax)
Running 6.2R and an old CURRENT (some months old) all is fine.
Now, it always does this, easy to replicate, so I can get more info if
instructed to, just have to copy it by hand :|
--
Joao Barros
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