Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Max Filippov
On Mon, Jul 6, 2015 at 6:36 PM, Stefan Hajnoczi wrote: > On Mon, Jul 06, 2015 at 02:34:24PM +0300, Max Filippov wrote: >> On Mon, Jul 6, 2015 at 10:57 AM, Fam Zheng wrote: >> > On Mon, 07/06 10:45, Max Filippov wrote: >> >> On Mon, Jul 6, 2015 at 10:36 AM, Fam Zheng wrote: >> >> > On Mon, 07/06

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Stefan Hajnoczi
On Mon, Jul 06, 2015 at 02:34:24PM +0300, Max Filippov wrote: > On Mon, Jul 6, 2015 at 10:57 AM, Fam Zheng wrote: > > On Mon, 07/06 10:45, Max Filippov wrote: > >> On Mon, Jul 6, 2015 at 10:36 AM, Fam Zheng wrote: > >> > On Mon, 07/06 10:27, Max Filippov wrote: > >> >> On Mon, Jul 6, 2015 at 4:55

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Max Filippov
On Mon, Jul 6, 2015 at 10:57 AM, Fam Zheng wrote: > On Mon, 07/06 10:45, Max Filippov wrote: >> On Mon, Jul 6, 2015 at 10:36 AM, Fam Zheng wrote: >> > On Mon, 07/06 10:27, Max Filippov wrote: >> >> On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: >> >> > On Sat, 07/04 10:47, Max Filippov wrote:

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Fam Zheng
On Mon, 07/06 10:45, Max Filippov wrote: > On Mon, Jul 6, 2015 at 10:36 AM, Fam Zheng wrote: > > On Mon, 07/06 10:27, Max Filippov wrote: > >> On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: > >> > On Sat, 07/04 10:47, Max Filippov wrote: > >> >> Hello, > >> >> > >> >> I'm using QEMU with TAP ne

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Max Filippov
On Mon, Jul 6, 2015 at 10:36 AM, Fam Zheng wrote: > On Mon, 07/06 10:27, Max Filippov wrote: >> On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: >> > On Sat, 07/04 10:47, Max Filippov wrote: >> >> Hello, >> >> >> >> I'm using QEMU with TAP network and after the commit >> >> 0a2df857a703 "Merge re

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Fam Zheng
On Mon, 07/06 15:36, Fam Zheng wrote: > On Mon, 07/06 10:27, Max Filippov wrote: > > On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: > > > On Sat, 07/04 10:47, Max Filippov wrote: > > >> Hello, > > >> > > >> I'm using QEMU with TAP network and after the commit > > >> 0a2df857a703 "Merge remote-tr

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Fam Zheng
On Mon, 07/06 10:27, Max Filippov wrote: > On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: > > On Sat, 07/04 10:47, Max Filippov wrote: > >> Hello, > >> > >> I'm using QEMU with TAP network and after the commit > >> 0a2df857a703 "Merge remote-tracking branch > >> 'remotes/stefanha/tags/net-pull-r

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-06 Thread Max Filippov
On Mon, Jul 6, 2015 at 4:55 AM, Fam Zheng wrote: > On Sat, 07/04 10:47, Max Filippov wrote: >> Hello, >> >> I'm using QEMU with TAP network and after the commit >> 0a2df857a703 "Merge remote-tracking branch >> 'remotes/stefanha/tags/net-pull-request' into staging" >> I've noticed that activation o

Re: [Qemu-devel] TAP network breaks after debugger break-in

2015-07-05 Thread Fam Zheng
On Sat, 07/04 10:47, Max Filippov wrote: > Hello, > > I'm using QEMU with TAP network and after the commit > 0a2df857a703 "Merge remote-tracking branch > 'remotes/stefanha/tags/net-pull-request' into staging" > I've noticed that activation of debugger connected to QEMU's > gdbstub during network I

[Qemu-devel] TAP network breaks after debugger break-in

2015-07-04 Thread Max Filippov
Hello, I'm using QEMU with TAP network and after the commit 0a2df857a703 "Merge remote-tracking branch 'remotes/stefanha/tags/net-pull-request' into staging" I've noticed that activation of debugger connected to QEMU's gdbstub during network I/O almost always breaks network connection: network sto