This bug was fixed in the package qemu - 1:2.8+dfsg-3ubuntu2.9~cloud4 ---------------
qemu (1:2.8+dfsg-3ubuntu2.9~cloud4) xenial-ocata; urgency=medium . * Fix deadlock when detaching network interface (LP: #1818880) Fixed by upstream patch: - d/p/lp-1818880-rcu-disable-atfork.patch: rcu: completely disable pthread_atfork callbacks as soon as possible
This bug was fixed in the package qemu - 1:2.8+dfsg- 3ubuntu2. 9~cloud4
---------------
qemu (1:2.8+ dfsg-3ubuntu2. 9~cloud4) xenial-ocata; urgency=medium 1818880- rcu-disable- atfork. patch: rcu: completely disable
pthread_ atfork callbacks as soon as possible
.
* Fix deadlock when detaching network interface (LP: #1818880)
Fixed by upstream patch:
- d/p/lp-