Re: Fw: Kernel ddb trace output

2021-09-16 Thread Stuart Henderson
On 2021/09/16 06:00, Edward Crawler wrote: > Hi People, > > Kernel enters panic again. The ddb output is below; Other bits requested in my previous email to misc@ that weren't included: ** > - Please include "ps" and "ps /o" ** > an outline of what you've got running on the system would

Re: __mp_lock_spin: 0xffffffff822d1120 lock spun out

2021-09-16 Thread Stuart Henderson
Also, you can probably 'c'ontinue at that point. -- Sent from a phone, apologies for poor formatting. On 15 September 2021 15:23:50 Martin Pieuchot wrote: On 15/09/21(Wed) 12:06, Paul de Weerd wrote: Hi all, After some off-list advice from Patrick to enable MP_LOCKDEBUG in order to debug t

Re: Fw: Kernel ddb trace output

2021-09-16 Thread Edward Crawler
Sorry for cluttering the misc list. I had increased the kern.maxclusters value with sysctl. This was the source of the second problem. In the first problem, an application that I attached to the tun interface was hitting the tun_dev_write function. Since this function is below KERNEL_LOCK I gues

Re: Fw: Kernel ddb trace output

2021-09-16 Thread Stuart Henderson
Assume that a reader of bugs@ has not seen your misc@ post. Include all relevant information directly there including dmesg, details of the crash, information about what you are doing, etc. Details of any other sysctl changes you have made would be relevant too. Ideally you want to include enough i

OpenBSD and Hyper-V PCIe Passthrough

2021-09-16 Thread Daniel Melameth
In setting up a new OpenBSD system on this hypervisor, and hoping to take better advantage of the 10GigE NIC in this machine (ix(4) with msix, queues and whatnot), I attempted to do PCIe passthrough for the NIC and failed with OpenBSD. In briefly reviewing this with an OpenBSD developer, it appear

Lenovo X13 Gen1 (AMD), mouse is jumping (pms0: not in sync yet, discard input)

2021-09-16 Thread Stefan Hagen
>Synopsis: Mouse occationally jumps >Category: kernel >Environment: System : OpenBSD 7.0 Details : OpenBSD 7.0-beta (GENERIC.MP) #2: Sat Sep 11 20:29:42 CEST 2021 s...@x13.home.codevoid.de:/usr/src/sys/arch/amd64/compile/GENERIC.MP