Re: panic: kmem_map too small at heavy packet traffic

2013-07-26 Thread Tugrul Erdogan
Specifically, I am taking this panic when doing ip spoof attack while syn-proxy activated. The output of system arguments below: kern.malloc_count: 315 vm.md_malloc_wait: 0 vfs.bufmallocspace: 0 vfs.maxmallocbufspace: 86269952 vm.kmem_size: 16686845952 vm.kmem_size_min: 0 vm.kmem_size_max:

Re: panic: kmem_map too small at heavy packet traffic

2013-07-26 Thread Mark Felder
I've been under the impression that synproxy was broken for quite some time, but I know there has been a lot of work on pf in HEAD so I can't be sure where it might stand there. Can anyone confirm/deny this? And not to discourage you, but the pf documentation does say Routine use of this option

Re: UFS related panic (daily - find)

2013-07-26 Thread rank1seeker
I had 2 panics: (Both occured at 3 AM, so had to be daily task) First (Jul 2 03:06:50 2013): -- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x19 fault code = supervisor read, page not present instruction pointer = 0x20:0xc06caf34

Android applications for fsyscall/nexec

2013-07-26 Thread Tomohiko Sumi
I report the current status of fsyscall/nexec. fsyscall[1] is a system to transfer system call requests over network. The goal of it is using FreeBSD applications at another machine (including non-FreeBSD machines) without any modifications of applications. nexec[2] is a system to make

Re: UFS related panic (daily - find)

2013-07-26 Thread John Baldwin
On Friday, July 26, 2013 9:04:42 am rank1see...@gmail.com wrote: I had 2 panics: (Both occured at 3 AM, so had to be daily task) First (Jul 2 03:06:50 2013): -- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x19 fault code = supervisor

Re: UFS related panic (daily - find)

2013-07-26 Thread rank1seeker
I had 2 panics: (Both occured at 3 AM, so had to be daily task) First (Jul 2 03:06:50 2013): -- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x19 fault code = supervisor read, page not present instruction pointer =

CFR: improvments to cfi(4) flash driver

2013-07-26 Thread Brooks Davis
I've made a number of improvements to the write performance of the CFI flash driver. The patch below merges the remaining changes. I've only implemented buffered write on Intel flash as that's all I currently have access to. I'm looking for review and/or testing of these changes.

Re: UFS related panic (daily - find)

2013-07-26 Thread John Baldwin
On Friday, July 26, 2013 3:00:33 pm rank1see...@gmail.com wrote: I had 2 panics: (Both occured at 3 AM, so had to be daily task) First (Jul 2 03:06:50 2013): -- Fatal trap 12: page fault while in kernel mode fault virtual address = 0x19 fault code

Re: panic: kmem_map too small at heavy packet traffic

2013-07-26 Thread Adrian Chadd
Hi Have you filed a PR? This should get fixed. Also, being -ve is a problem. Is the value really negative? Is it wrapping badly? -adrian On 25 July 2013 07:57, Tugrul Erdogan h.tugrul.erdo...@gmail.com wrote: howdy all, At my work, I am using 10.0-CURRENT on Intel(R) Xeon(R) E5620 with