Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-06-06 Thread Matthias Petermann
Hi, Am 05.06.2022 um 14:49 schrieb Matthias Petermann: When shutting down the DomU, the whole system still hangs. If I understood your mail from 30.05.2022 (HEAD UP - NetBSD 9.99.x dom0 needs a Xen tool patch) correctly, I need new Xen tools or a manual patch for this part of the problem. I

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-06-05 Thread Matthias Petermann
Hello Manuel, Am 27.05.2022 um 20:39 schrieb Manuel Bouyer: On Fri, May 27, 2022 at 02:06:59PM +0200, Matthias Petermann wrote: Anyway, Once I try to "xl console" I did only get a fragment: ``` ganymed$ doas xl console net [ 1.000] cpu_rng: rdrand [ 1.000] entropy: ready [

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 02:06:59PM +0200, Matthias Petermann wrote: > Anyway, Once I try to "xl console" I did only get a fragment: > > ``` > ganymed$ doas xl console net > [ 1.000] cpu_rng: rdrand > [ 1.000] entropy: ready > [ 1.000] Copyright (c) 1996, 1997, 1998, 1999, > ```

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Brian Buhrow
hello. The MAC address confusion is explainable. The MAC address on the virtual domain (domu) cannot match the MAC address on the corresponding interface that's created on the dom0 to service the domu. To solve this problem, the xen backend driver increments the fourth octet of the

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 04:41:29PM +0200, J. Hannken-Illjes wrote: > > On 27. May 2022, at 16:24, Manuel Bouyer wrote: > > > > On Fri, May 27, 2022 at 02:52:55PM +0200, J. Hannken-Illjes wrote: > >>> On 27. May 2022, at 14:41, Matthias Petermann > >>> wrote: > >>> > >>> Hello Jürgen, > >>> >

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 04:24:30PM +0200, Manuel Bouyer wrote: > On Fri, May 27, 2022 at 02:52:55PM +0200, J. Hannken-Illjes wrote: > > > On 27. May 2022, at 14:41, Matthias Petermann > > > wrote: > > > > > > Hello Jürgen, > > > > > > Am 27.05.2022 um 14:14 schrieb J. Hannken-Illjes: > > >>

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread J. Hannken-Illjes
> On 27. May 2022, at 16:24, Manuel Bouyer wrote: > > On Fri, May 27, 2022 at 02:52:55PM +0200, J. Hannken-Illjes wrote: >>> On 27. May 2022, at 14:41, Matthias Petermann wrote: >>> >>> Hello Jürgen, >>> >>> Am 27.05.2022 um 14:14 schrieb J. Hannken-Illjes: Stack trace of thread vnconfig

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 02:52:55PM +0200, J. Hannken-Illjes wrote: > > On 27. May 2022, at 14:41, Matthias Petermann wrote: > > > > Hello Jürgen, > > > > Am 27.05.2022 um 14:14 schrieb J. Hannken-Illjes: > >> Stack trace of thread vnconfig (1239) and from ddb "call fstrans_dump" > >> should

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread J. Hannken-Illjes
> On 27. May 2022, at 14:41, Matthias Petermann wrote: > > Hello Jürgen, > > Am 27.05.2022 um 14:14 schrieb J. Hannken-Illjes: >> Stack trace of thread vnconfig (1239) and from ddb "call fstrans_dump" >> should give even more details. > > here is the stacktrace from the vnconfig process (the

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Matthias Petermann
Hello Jürgen, Am 27.05.2022 um 14:14 schrieb J. Hannken-Illjes: Stack trace of thread vnconfig (1239) and from ddb "call fstrans_dump" should give even more details. here is the stacktrace from the vnconfig process (the PID has changed since I restarted):

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread J. Hannken-Illjes
> On 27. May 2022, at 14:06, Matthias Petermann wrote: > > Hi Manuel, > > Am 27.05.2022 um 12:14 schrieb Manuel Bouyer: >>> Paginated processes list: >>> >>> https://www.petermann-it.de/tmp/p1.jpg >>> https://www.petermann-it.de/tmp/p2.jpg >>> https://www.petermann-it.de/tmp/p3.jpg >> several

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Matthias Petermann
Hi Manuel, Am 27.05.2022 um 12:14 schrieb Manuel Bouyer: Paginated processes list: https://www.petermann-it.de/tmp/p1.jpg https://www.petermann-it.de/tmp/p2.jpg https://www.petermann-it.de/tmp/p3.jpg several processes in fstchg wait, a stack trace of these processes (tr/t 0t or tr/a 0x would

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 11:42:08AM +0200, Matthias Petermann wrote: > I took some "screenshots" of the vga console. This was unfortunately the > only way because the device has no serial console. > > > Paginated processes list: > > https://www.petermann-it.de/tmp/p1.jpg >

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Matthias Petermann
Hi Manuel, Am 27.05.2022 um 11:14 schrieb Manuel Bouyer: did you create the bridge0 ? Yes, it exists: ``` ganymed$ brconfig bridge0 bridge0: flags=41 Configuration: priority 32768 hellotime 2 fwddelay 15 maxage 20 ipfilter disabled flags 0x0

Re: NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Manuel Bouyer
On Fri, May 27, 2022 at 10:12:44AM +0200, Matthias Petermann wrote: > > Hello all, > > currently I am not able to instantiate a NetBSD Xen guest on NetBSD 9.99 > (side fact: I also have problems with a Windows guest, but it is not that > important at the moment). > > The problem occurs in the

NetBSD Xen guest freezes system + vif MAC address confusion (NetBSD 9.99.97 / Xen 4.15.2)

2022-05-27 Thread Matthias Petermann
Hello all, currently I am not able to instantiate a NetBSD Xen guest on NetBSD 9.99 (side fact: I also have problems with a Windows guest, but it is not that important at the moment). The problem occurs in the following environment: - Xen Kernel 4.15.2 and matching Xen Tools from pkgsrc