Messages in this thread | | | Date | Sat, 8 Jan 2005 15:00:47 -0500 | From | Dave Jones <> | Subject | Re: panic on bootup due to __GFP_ZERO patch |
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On Sat, Jan 08, 2005 at 01:06:30AM -0800, Chris Wright wrote: > I'm getting a panic during pidmap_init with a backtrace that looks > something like: > > buffered_rmqueue > __alloc_pages > get_zeroed_page > pidmap_init > start_kernel > > Reverting the __GFP_ZERO patch fixes the issue, haven't drilled down > any deeper yet to see what in the patch is causing the problem. This is > x86 w/out HIGHMEM (and no NUMA).
ACK, there has been a number of folks hit by this since I updated the Fedora rawhide kernel to snapshots including this change.
https://bugzilla.redhat.com/beta/show_bug.cgi?id=144480
I've also hit in on my test box that has 256MB. The pattern so far does seem to be 'no highmem', though I've not actually tried a recent snapshot on my highmem box.
Dave
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