Bug#849504: Data corruption with copy-on-write and multiple threads

2017-03-01 Thread Wouter Verhelst
Hi Niels, On Sat, Feb 25, 2017 at 08:40:00AM +, Niels Thykier wrote: > Ok, please go ahead with the upload. Done today. Sorry about the delay, I was out of the country. > The only question I have is about this bit here: > > > + if (s->hostname && *s->hostname) > > +{ > > + if

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-25 Thread Niels Thykier
Wouter Verhelst: > On Tue, Feb 14, 2017 at 04:41:00PM +, Niels Thykier wrote: >> Wouter Verhelst: >>> Hi Niels, >>> >>> On Sun, Feb 12, 2017 at 08:52:00AM +, Niels Thykier wrote: Any news on this bug? >>> >>> I'm going to release (upstream) nbd 3.15.2 later this week (probably on >>>

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-22 Thread Wouter Verhelst
On Tue, Feb 14, 2017 at 04:41:00PM +, Niels Thykier wrote: > Wouter Verhelst: > > Hi Niels, > > > > On Sun, Feb 12, 2017 at 08:52:00AM +, Niels Thykier wrote: > >> Any news on this bug? > > > > I'm going to release (upstream) nbd 3.15.2 later this week (probably on > > thursday), which

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-16 Thread Wouter Verhelst
On Tue, Feb 14, 2017 at 04:41:00PM +, Niels Thykier wrote: > Wouter Verhelst: > > Hi Niels, > > > > On Sun, Feb 12, 2017 at 08:52:00AM +, Niels Thykier wrote: > >> Any news on this bug? > > > > I'm going to release (upstream) nbd 3.15.2 later this week (probably on > > thursday), which

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-14 Thread Niels Thykier
Wouter Verhelst: > Hi Niels, > > On Sun, Feb 12, 2017 at 08:52:00AM +, Niels Thykier wrote: >> Any news on this bug? > > I'm going to release (upstream) nbd 3.15.2 later this week (probably on > thursday), which contains the fix: > >

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-13 Thread Wouter Verhelst
Hi Niels, On Sun, Feb 12, 2017 at 08:52:00AM +, Niels Thykier wrote: > Any news on this bug? I'm going to release (upstream) nbd 3.15.2 later this week (probably on thursday), which contains the fix: https://github.com/NetworkBlockDevice/nbd/compare/nbd-3.15.1...master This patch series

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-02-12 Thread Niels Thykier
On Sun, 29 Jan 2017 15:41:48 +0100 Wouter Verhelst wrote: > Hi, > > On Sun, Jan 29, 2017 at 12:59:35PM +, Jonathan Wiltshire wrote: > > Hi, > > > > On Wed, Dec 28, 2016 at 12:33:51AM +0100, Wouter Verhelst wrote: > > > We should not release Debian with this bug present;

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-01-29 Thread Wouter Verhelst
Hi, On Sun, Jan 29, 2017 at 12:59:35PM +, Jonathan Wiltshire wrote: > Hi, > > On Wed, Dec 28, 2016 at 12:33:51AM +0100, Wouter Verhelst wrote: > > We should not release Debian with this bug present; however, I don't > > want to fix this right now, or 1:3.15.1-1 will miss the freeze cutoff. >

Bug#849504: Data corruption with copy-on-write and multiple threads

2017-01-29 Thread Jonathan Wiltshire
Hi, On Wed, Dec 28, 2016 at 12:33:51AM +0100, Wouter Verhelst wrote: > We should not release Debian with this bug present; however, I don't > want to fix this right now, or 1:3.15.1-1 will miss the freeze cutoff. > I'll upload a package as soon as that version migrates to testing. nbd 1:3.15.1-1

Bug#849504: Data corruption with copy-on-write and multiple threads

2016-12-27 Thread Wouter Verhelst
Package: nbd-server Version: 1:3.12-1 Severity: serious Forwarded: https://github.com/NetworkBlockDevice/nbd/issues/43 A bug was reported upstream in nbd upstream when combining copy-on-write and multiple threads. The latter was a new feature for nbd 3.12, and the bug was always present since