Kernel page_mapcount Eek Requires Reboot
Bug #107325 reported by
richb
This bug report is a duplicate of:
Bug #252977: Hardy and Intrepid freeze with kernel error: "Eeek! page_mapcount(page) went negative! (-1)".
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Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Incomplete
|
Undecided
|
Unassigned | ||
linux-source-2.6.20 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Kernel randomly crashes with dmesg "page_mapcount(
Some lines from my dmesg:
Eeek! page_mapcount(page) went negative! (-1)
kernel BUG at mm/rmap.c:588!
Trying to fix it up, but a reboot is needed
My test setup sometimes crashes with a hard freeze, but of course there is no log about those crashes.
All three dmesgs this far (2007-04-27) have similarities:
- Linux 2.6.20-
- AMD Athlon CPU (both 32 bit and 64 bit)
description: | updated |
description: | updated |
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Forgot to attach dmesg.