Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-23 Thread Marc-André Lureau
Hi On Sun, Jul 23, 2017 at 4:12 AM, Michael S. Tsirkin wrote: > On Sat, Jul 22, 2017 at 09:24:27AM +, Marc-André Lureau wrote: >> >> >> On Sat, Jul 22, 2017 at 2:35 AM Michael S. Tsirkin wrote: >> >> On Fri, Jul 21, 2017 at 11:19:04AM +, Marc-André

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-22 Thread Michael S. Tsirkin
On Sat, Jul 22, 2017 at 09:24:27AM +, Marc-André Lureau wrote: > > > On Sat, Jul 22, 2017 at 2:35 AM Michael S. Tsirkin wrote: > > On Fri, Jul 21, 2017 at 11:19:04AM +, Marc-André Lureau wrote: > > Hi > > > > On Fri, Jul 21, 2017 at 7:18 AM w00273186

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-22 Thread Marc-André Lureau
On Sat, Jul 22, 2017 at 2:35 AM Michael S. Tsirkin wrote: > On Fri, Jul 21, 2017 at 11:19:04AM +, Marc-André Lureau wrote: > > Hi > > > > On Fri, Jul 21, 2017 at 7:18 AM w00273186 > wrote: > > > > From: Yunjian Wang > > >

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-21 Thread Michael S. Tsirkin
On Fri, Jul 21, 2017 at 11:19:04AM +, Marc-André Lureau wrote: > Hi > > On Fri, Jul 21, 2017 at 7:18 AM w00273186 wrote: > > From: Yunjian Wang > > "nc" is freed after hotplug vhost-user, but the watcher don't be removed. > The

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-21 Thread Marc-André Lureau
Hi On Fri, Jul 21, 2017 at 7:18 AM w00273186 wrote: > From: Yunjian Wang > > "nc" is freed after hotplug vhost-user, but the watcher don't be removed. > The QEMU crash when the watcher access the "nc" on socket disconnect. > > This is actually

[Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-07-20 Thread w00273186
From: Yunjian Wang "nc" is freed after hotplug vhost-user, but the watcher don't be removed. The QEMU crash when the watcher access the "nc" on socket disconnect. Program received signal SIGSEGV, Segmentation fault. #0 object_get_class (obj=obj@entry=0x2) at

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-05-25 Thread Marc-André Lureau
On Wed, May 10, 2017 at 5:55 AM wangyunjian wrote: > On Tue, May 9, 2017 at 5:04 PM Yunjian Wang > wrote: > > > > From: w00273186 > > > > > > "nc" is freed after hotplug vhost-user, but the watcher don't be > removed. > >

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-05-09 Thread wangyunjian
On Tue, May 9, 2017 at 5:04 PM Yunjian Wang wrote: > > From: w00273186 > > > > "nc" is freed after hotplug vhost-user, but the watcher don't be removed. > > > > > > The QEMU crash when the watcher access the "nc" on socket disconnect. > > > > >

Re: [Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-05-09 Thread Marc-André Lureau
On Tue, May 9, 2017 at 5:04 PM Yunjian Wang wrote: > From: w00273186 > > "nc" is freed after hotplug vhost-user, but the watcher don't be removed. > > The QEMU crash when the watcher access the "nc" on socket disconnect. > > Do you have a

[Qemu-devel] [PATCH] vhost-user: fix watcher need be removed when vhost-user hotplug

2017-05-09 Thread Yunjian Wang
From: w00273186 "nc" is freed after hotplug vhost-user, but the watcher don't be removed. The QEMU crash when the watcher access the "nc" on socket disconnect. Call Trace: #0 object_get_class (obj=obj@entry=0x2) at qom/object.c:751 #1 0x7fc031c79f41 in