Bug #2081
open
Panic on device "detach" / "failure"
0%
Description
...
ad10: FAILURE - device detached
subdisk10: detached
ad10: detached
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xa4
fault code = supervisor write, page not present
instruction pointer = 0x8:0xc03457e3
stack pointer = 0x10:0xc96aac44
frame pointer = 0x10:0xc96aac5c
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 = Idle
current thread = pri 14 (CRIT)
trap number = 12
panic: page fault
Trace beginning at frame 0xc96aab20
panic(ffffffff,c07ace20,c064edd8,c96aab50,c96aabfc) at panic+0x101
panic(c064edd8,c067eace,1,1,1) at panic+0x101
trap_fatal(0,0,1,1,3130) at trap_fatal+0x33f
trap_pfault(c034d4b3,c7d8c9f8,0,c96aabe4,a4) at trap_pfault+0x13c
trap(c96aabfc) at trap+0x4c6
calltrap() at calltrap+0xd
--- trap 0, eip = 0x2, esp = 0x10296, ebp = 0x1 ---
Uptime: 2d21h28m20s
Physical memory: 502 MB
Dumping 204 MB: 189 173 157 141 125 109 93 77 61 45 29 13
Updated by alexh over 13 years ago
Any more details on what you were doing, etc?
Backtrace looks incredibly unhelpful with the corrupted eip.
Updated by alexh over 12 years ago
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