[uml-user] uml seems to hang for a few seconds twice a minute

2010-02-09 Thread Bram Matthys (Syzop)
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm experiencing the following issue: Our UML's seem to hang consistently 2 times per minute for 2-10 seconds. I can type at SSH but it takes a few seconds for it to appear. 'ping' stops too, but does catch up (this is pinging from the host server

[uml-user] 2.6.32 / attempt to access beyond end of device

2010-03-10 Thread Bram Matthys (Syzop)
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, With kernel 2.6.33, plus the sector patch posted by janj...@bos.nl ~24h ago in 'possible data corruption with uml guest 2.6.32', plus the PAGE_SIZE thingy from http://marc.info/?l=user-mode-linux-devel&m=126263707311079&w=2 (as I use a static buil

Re: [uml-user] UML 2.6.32.9 segfaulting on a Xen domU machine

2010-03-11 Thread Bram Matthys (Syzop)
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, This looks exactly like the crash I had, which I solved with: http://marc.info/?l=user-mode-linux-devel&m=126263707311079&w=2 (..or simply don't build it as static) Maybe you could give it a try? :) If that works, though, then I wonder why it do

Re: [uml-user] possible data corruption with uml guest 2.6.32

2010-03-17 Thread Bram Matthys (Syzop)
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, Matthias Rieber wrote: > Am 16.03.2010 22:29, schrieb Janjaap Bos: >> On Sat, 2010-03-13 at 11:37 +0100, Matthias Rieber wrote: >> --snip-- >> I traced down the problem to the sector handling in ubd. There is a bug >> in the ubd driver handling of