Date: Mon, 17 Apr 2017 18:35:55 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-virtualization@FreeBSD.org Subject: [Bug 218715] e1000 emulation in bhyve will lock up under Windows guests Message-ID: <bug-218715-27103@https.bugs.freebsd.org/bugzilla/>
index | next in thread | raw e-mail
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=218715 Bug ID: 218715 Summary: e1000 emulation in bhyve will lock up under Windows guests Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Keywords: bhyve Severity: Affects Some People Priority: --- Component: bin Assignee: freebsd-virtualization@FreeBSD.org Reporter: grehan@FreeBSD.org When using the e1000 emulation in bhyve with Windows guests, it's possible to get a lockup where a single vCPU spins at 100%. This can be reproduced within 10 minutes or so by running iperf3 on Windows to the host. In normal use, the lockup can take hours or even weeks, but seems to eventually occur. A workaround is to use the virtio network drivers on Windows with the virtio-net emulation on bhyve. -- You are receiving this mail because: You are the assignee for the bug.home | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-218715-27103>