Date: Sun, 26 Oct 2014 18:42:55 -0400 From: Allan Jude <allanjude@freebsd.org> To: freebsd-virtualization@freebsd.org Subject: Re: No bhyve guests can reach the network after update. Message-ID: <544D78EF.4010205@freebsd.org> In-Reply-To: <D6EF4C50-51FC-41F8-AD86-126DEE2C3BEB@gmail.com> References: <D6EF4C50-51FC-41F8-AD86-126DEE2C3BEB@gmail.com>
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[-- Attachment #1 --] On 2014-10-26 18:36, Benjamin Perrault wrote: > Hi all, > > So I just update one of my systems to 10-STABLE r273710 ( GENERIC kernel config ) and now all the bhyve guests are unable to connect to the network ( be it linux, freebsd, or openbsd ). They guests see their network interfaces fine - but they are unable to connect to anything. Additionally on the host, the tap interfaces appear to be connecting just fine. > > Everything appears fine on the host and it’s reporting no errors. The networking is working/performing as normal. > > There has been no configuration changes. Here is the relevant networks stuff ( that’s been working reliably since 10-RELEASE, and is running fine on 10.1-RC2 and -current just fine. ). > > ================================= > ifconfig_em0="up -txcsum” > ifconfig_igb0="up -txcsum” > defaultrouter=“10.0.x.x" > cloned_interfaces="lagg0 bridge0 tap0 tap1 tap2 tap3 tap4 tap5 tap6 tap7 tap8 tap9” > > ifconfig_lagg0="laggproto lacp laggport em0 laggport igb0 10.0.x.x/24” > > ifconfig_bridge0="addm lagg0 addm tap0 addm tap1 addm tap2 addm tap3 addm tap4 addm tap5 addm tap6 addm tap7 addm tap8 addm tap9” > ================================== > > Any one have any ideas or suggestions? I always get spooked/bothered when something that was working fine just sort of breaks.. > > cheers and thanks, > -bp > > > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@freebsd.org" > try: ifconfig bridge0 up and make sure your tap interfaces are up as well (sysctl net.link.tap.up_on_open=1 is useful) -- Allan Jude [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQIcBAEBAgAGBQJUTXjzAAoJEJrBFpNRJZKfdlgP/2+UXOwERgc1qExTc4Xe/y23 wRpTcKOsdELRotlBCJ1etfY8AU+DskFaBS9HQUnkjEvEciAVwy59x9wIA1rXhQAr nhJRTLxELgYjBMfKzInUmU/b83RA/mUjPq0qkdGYz02ZBS8/DiqtHtQ2GIj66r6b DXMuhlaN9XayVQSAQPt7x3dQTyz2xjFHBGDo2afgs+w9MfM82JyVoXl2fIhs3pGA bPAWeE/fvRCYYZe+UqqMDHgf91qDRwSUy+jleC3yJEOL5svg+y1knAKJTD/iQWFB pxiLimXVXY3n0H6tcklMVYDF+O0QnDl6YOXyRJ5/kMUyG7pAEyOdRGgK7D341G4M G8lwgUc8aNVNYleIKw1salyL91DCykhygF/3wjpJxC+9KxpuiP5DIHkIa6zKBF++ LRtU4tj/iRa2JXfVdw5gvCsHFIqdxuCixD5L+DxGU7tAqqEKMRqL73lJEDa0Bupx LNBgLNrNlfo4mAkZyyvNjeACVjhGpsR6ElFlbZjwSOvlSDP1uXMnoGCYUnF0dzHy t9ms9I2nZMhVwvVKIdVeGjmTmodrv8VlFUNKeRJ8cHV11oGpZVGt+iTF524/NnKf AFNB9lHlj3LKX+q0S1RYyEkUCAVRAVPKfAKvii4RGyRVk5FgeWA8tinyHPHiEkMu DpYEPv8Yvswt3QMyUWVA =FMc4 -----END PGP SIGNATURE-----
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