[Bug 199478] tools/regression/sockets/unix_cmsg fails on 10.1-STABLE/11-CURRENT

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199478

Garrett Cooper,425-314-3911  changed:

   What|Removed |Added

   Assignee|freebsd-test...@freebsd.org |n...@freebsd.org

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[Bug 199478] tools/regression/sockets/unix_cmsg fails on 10.1-STABLE/11-CURRENT

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199478

--- Comment #2 from Garrett Cooper,425-314-3911  ---
Works fine on my r275110 (5 month old) i386 build. I suspect it's a test issue
with amd64 vs i386...

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[Bug 199136] [if_tap] Added down_on_close sysctl variable to tap(4)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199136

Gleb Smirnoff  changed:

   What|Removed |Added

 Status|New |Open
 CC||gleb...@freebsd.org

--- Comment #7 from Gleb Smirnoff  ---
I'm strongly against the sysctl, and reasons are same as before. Sysctl knob is
global. You can make it per-vnet, but your patch lacks that. You could even
make it per-interface, but that would require quite a lot of extra code.

The IFF_LINK flag is a lesser patch, and immediately gives you a per-interface
configuration granularity, which of course implies per-vnet. Setting flag in
rc.conf requires same efforts as putting a line in sysctl.conf.

Changing the default is different question, and should be discussed separately.

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[Bug 177184] [bge] [patch] enable wake on lan

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=177184

Cy Schubert  changed:

   What|Removed |Added

 CC||c...@freebsd.org,
   ||hi...@freebsd.org

--- Comment #5 from Cy Schubert  ---
I'm willing to take this on if someone can donate a high end controller to

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[Bug 177184] [bge] [patch] enable wake on lan

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=177184

--- Comment #6 from Cy Schubert  ---
Let's try this again...

I'm willing  to take this on if someone can donate an appropriate controller to
me. So far a modified (for a recent CURRENT) version of the patch works.

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[Bug 185996] [ip6] For IPv6, ipsec_address returns pointer to corrupted data

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=185996

Andrey V. Elsukov  changed:

   What|Removed |Added

 CC||a...@freebsd.org
   Assignee|freebsd-net@FreeBSD.org |a...@freebsd.org

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[Bug 199136] [if_tap] Added down_on_close sysctl variable to tap(4)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199136

eu...@grosbein.net changed:

   What|Removed |Added

 CC||eu...@grosbein.net

--- Comment #8 from eu...@grosbein.net ---
There is three years old PR containing per-interface patch for the problem:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=165174

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[Differential] [Changed Subscribers] D1438: FreeBSD callout rewrite and cleanup

2015-04-16 Thread jch (Julien Charbon)
jch added a subscriber: jch.

REVISION DETAIL
  https://reviews.freebsd.org/D1438

To: hselasky, jhb, adrian, markj, emaste, sbruno, imp, lstewart, rwatson, gnn, 
rrs, kostikbel, delphij, neel, erj, mat, remkolodder, bcr, brueffer, brd, 
allanjude, wblock
Cc: jch, wblock, freebsd-net
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[Bug 199478] tools/regression/sockets/unix_cmsg fails on 9.3-STABLE/10.1-STABLE/11-CURRENT (but only on amd64..?)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199478

Garrett Cooper,425-314-3911  changed:

   What|Removed |Added

Summary|tools/regression/sockets/un |tools/regression/sockets/un
   |ix_cmsg fails on|ix_cmsg fails on
   |10.1-STABLE/11-CURRENT  |9.3-STABLE/10.1-STABLE/11-C
   ||URRENT (but only on
   ||amd64..?)

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[Bug 199136] [if_tap] Added down_on_close sysctl variable to tap(4)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199136

--- Comment #9 from y...@rawbw.com ---
> I'm strongly against the sysctl, and reasons are same as before. Sysctl knob 
> is global. You can make it per-vnet, but your patch lacks that. You could 
> even make it per-interface, but that would require quite a lot of extra code.

Gleb,

Default in this case is unreasonable. Consider this situation: admin makes tapN
interface to initialize tap0 in /etc/rc.conf: cloned_interfaces="tap0;
ifconfig_tap0="inet 192.168.2.1 up"

tap0 is in "up" and initialized state from the system start. Now imagine
virtual machine (say VirtualBox) is using tap0. This VM goes up, works, then
shuts down. Now tap0 interface is "down", and has lost its IP address. The
second and all subsequent run-cycles of VM will not be able to connect to the
same network again, unless admin does 'ifconfig tap0 up; ifconfig tap0 inet
...' every time.

This behavior is unreasonable in general, because *tapN driver has overridden
the default tap0 state set by admin*, and decided that this interface should
now be "down". VM run alters the system state in unintended fashion.

> The IFF_LINK flag is a lesser patch, and immediately gives you a 
> per-interface configuration granularity, which of course implies per-vnet. 
> Setting flag in rc.conf requires same efforts as putting a line in 
> sysctl.conf.

Besides that IFF_LINK flags are generally cryptic in their nature, there is
really no need to be able to fine-tune this on per-net or per-interface basis.

> Changing the default is different question, and should be discussed 
> separately.

Yes, changing the default is what seems to be the most reasonable solution
here.

Please note that all users of tapN are more or less the same: they are the
processes that need to connect to the network from the process side through the
device /dev/tapN. They aren't aware of the network side of it, tapN interfaces.
This side should behave reasonably as a system default behavior.

My patch (the proposed new default) essentially *prevents any temporary tapN
user from altering the system state defined by admin*. And with this new
default tapN driver would bring the state back to what it was before tapN
device was opened. I believe people who introduced vmnetN interfaces were
solving the same exact problem. But vmnetN solution (morphing of tapN) seems to
be an overkill. Because all users of tapN expect the same behavior.

If you still disagree with the suggested new default, please describe the
situation when tap0 is initialized before the use, and has to be reasonably
expected to be "down" and lose its IP address after it is closed by the user.

I propose to keep the old behavior net.link.tap.down_on_close=1 just in case
for the off-chance that somebody actually depends on this behavior. But I don't
think anybody should.

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Multipoint GRE

2015-04-16 Thread Clint Armstrong
Is it possible to create a point to multipoint GRE network on FreeBSD?

On Linux I would do this by creating the GRE interface without a defined
tunnel endpoint. Then by adding psudo-arp entries which map addresses on
the GRE subnet with a tunnel endpoint address I can have multiple GRE
tunnel destinations.

Based on my testing so far, it looks like GRE on FreeBSD requires a single
tunnel endpoint address. Is there any way around this?
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[Bug 199136] [if_tap] Added down_on_close sysctl variable to tap(4)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199136

Kubilay Kocak  changed:

   What|Removed |Added

   See Also||https://bugs.freebsd.org/bu
   ||gzilla/show_bug.cgi?id=1651
   ||74

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[Bug 165174] [patch] [tap] allow tap(4) to keep its address on close

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=165174

Kubilay Kocak  changed:

   What|Removed |Added

   See Also||https://bugs.freebsd.org/bu
   ||gzilla/show_bug.cgi?id=1991
   ||36

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[Bug 199478] tools/regression/sockets/unix_cmsg fails on 9.3-STABLE/10.1-STABLE/11-CURRENT (but only on amd64..?)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199478

Kubilay Kocak  changed:

   What|Removed |Added

   Hardware|Any |amd64

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[Bug 177184] [bge] Enable wake on lan (WoL)

2015-04-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=177184

Kubilay Kocak  changed:

   What|Removed |Added

   Keywords||feature, patch
Summary|[bge] [patch] enable wake   |[bge] Enable wake on lan
   |on lan  |(WoL)

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