Re: uvm_fault dump to DDB

2010-01-20 Thread Artur Grabowski
Brett Lymn bl...@baesystems.com.au writes: On Tue, Jan 19, 2010 at 12:57:31PM +0100, Artur Grabowski wrote: Is this really the dmesg from the machine? Not manually copied or something? Because every strange error I see in it looks like one bit was flipped. E.g. com`at)bili4y: ` 0x60,

Re: uvm_fault dump to DDB

2010-01-19 Thread Kenneth R Westerback
On Mon, Jan 18, 2010 at 08:36:55PM -0800, Joseph Bustos wrote: I have been testing 2 different BSDs 4.4 as firewalls (one transparent bridge and the other is just a firewall with routing) on identicial hardware. I noticed one machine (the firewall with router) has been failing. I suspect

Re: uvm_fault dump to DDB

2010-01-19 Thread Artur Grabowski
Is this really the dmesg from the machine? Not manually copied or something? Because every strange error I see in it looks like one bit was flipped. E.g. com`at)bili4y: ` 0x60, should be p 0x70 ) 0x29, should be i 0x69 4 0x34, should be t 0x74 Etc. Although. This is pre-reboot dmesg. I've

Re: uvm_fault dump to DDB

2010-01-19 Thread Brett Lymn
On Tue, Jan 19, 2010 at 12:57:31PM +0100, Artur Grabowski wrote: Is this really the dmesg from the machine? Not manually copied or something? Because every strange error I see in it looks like one bit was flipped. E.g. com`at)bili4y: ` 0x60, should be p 0x70 ) 0x29, should be i 0x69 4

uvm_fault dump to DDB

2010-01-18 Thread Joseph Bustos
I have been testing 2 different BSDs 4.4 as firewalls (one transparent bridge and the other is just a firewall with routing) on identicial hardware. I noticed one machine (the firewall with router) has been failing. I suspect hardware but honestly after browsing the archives I am not sure what