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* [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370
@ 2014-06-04  3:00 bugzilla at busybox.net
  2014-06-04  6:45 ` [Buildroot] [Bug 7166] " bugzilla at busybox.net
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-04  3:00 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

           Summary: hostapd: segfault when using RT5370
           Product: buildroot
           Version: 2014.05
          Platform: Macintosh
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
        AssignedTo: unassigned at buildroot.uclibc.org
        ReportedBy: jmavermeulen at gmail.com
                CC: buildroot at uclibc.org
   Estimated Hours: 0.0


hostapd crashes with segfault when using RT5370. This is because the driver
reports Beacon RX prior to hostapd having completed the AP mode setup. This bug
is reported and fixed here:
http://hostap.epitest.fi/cgit/hostap/commit/?id=334ec001bbd31c5bc83d6593e58dfbbf6b8785a2

I changed the source and version in the hostapd package to the mentioned commit
on the git repository and everything works again. I don't think however that
this is the right way of fixing this. Should I make a patch and file this or
something? At least until hostapd is updated?

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* [Buildroot] [Bug 7166] hostapd: segfault when using RT5370
  2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
@ 2014-06-04  6:45 ` bugzilla at busybox.net
  2014-06-04  9:11 ` bugzilla at busybox.net
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-04  6:45 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

Peter Korsgaard <jacmet@uclibc.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED

--- Comment #1 from Peter Korsgaard <jacmet@uclibc.org> 2014-06-04 06:45:57 UTC ---
I don't know much about hostapd, but from the looks of it that patch seems
trivial to backport to the 2.1 release, so we could add it as a patch in
buildroot until the next hostapd release.

Care to send a patch doing that?

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* [Buildroot] [Bug 7166] hostapd: segfault when using RT5370
  2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
  2014-06-04  6:45 ` [Buildroot] [Bug 7166] " bugzilla at busybox.net
@ 2014-06-04  9:11 ` bugzilla at busybox.net
  2014-06-04 21:10 ` bugzilla at busybox.net
                   ` (2 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-04  9:11 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

Jonathan <jmavermeulen@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |NEW

--- Comment #2 from Jonathan <jmavermeulen@gmail.com> 2014-06-04 09:11:33 UTC ---
(In reply to comment #1)
> I don't know much about hostapd, but from the looks of it that patch seems
> trivial to backport to the 2.1 release, so we could add it as a patch in
> buildroot until the next hostapd release.
> 
> Care to send a patch doing that?

How can I make a patch based on the git diff? I'm really new to working with
buildroot and compiling kernel/rootfs in general.

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* [Buildroot] [Bug 7166] hostapd: segfault when using RT5370
  2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
  2014-06-04  6:45 ` [Buildroot] [Bug 7166] " bugzilla at busybox.net
  2014-06-04  9:11 ` bugzilla at busybox.net
@ 2014-06-04 21:10 ` bugzilla at busybox.net
  2014-06-05 20:00 ` bugzilla at busybox.net
  2014-06-05 20:15 ` bugzilla at busybox.net
  4 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-04 21:10 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

Peter Korsgaard <jacmet@uclibc.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Peter Korsgaard <jacmet@uclibc.org> 2014-06-04 21:10:15 UTC ---
In this particular case it is simple as the commit applies to the 2.1 release
without problems, so something like:

git clone git://w1.fi/hostap.git && cd hostapd
git format-patch -s 334ec001bbd^..334ec001bbd
0001-Fix-Beacon-RX-before-AP-setup-completion.patch
cp 0001-*patch
/path/to/buildroot/package/hostapd/hostapd-0001-Fix-Beacon-RX-before-AP-setup-completion.patch

I've committed this to git:

http://git.buildroot.net/buildroot/commit/?id=f3a12bc334d4673df

Could you please verify that it solves your issue?

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* [Buildroot] [Bug 7166] hostapd: segfault when using RT5370
  2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
                   ` (2 preceding siblings ...)
  2014-06-04 21:10 ` bugzilla at busybox.net
@ 2014-06-05 20:00 ` bugzilla at busybox.net
  2014-06-05 20:15 ` bugzilla at busybox.net
  4 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-05 20:00 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

Jonathan <jmavermeulen@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |VERIFIED

--- Comment #4 from Jonathan <jmavermeulen@gmail.com> 2014-06-05 20:00:03 UTC ---
Works perfectly!!

Thanks this fixes the issue at least until the next release!

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* [Buildroot] [Bug 7166] hostapd: segfault when using RT5370
  2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
                   ` (3 preceding siblings ...)
  2014-06-05 20:00 ` bugzilla at busybox.net
@ 2014-06-05 20:15 ` bugzilla at busybox.net
  4 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2014-06-05 20:15 UTC (permalink / raw)
  To: buildroot

https://bugs.busybox.net/show_bug.cgi?id=7166

--- Comment #5 from Peter Korsgaard <jacmet@uclibc.org> 2014-06-05 20:15:54 UTC ---
Great to hear. Notice that we have now moved to the recently released 2.2
version in git:

http://git.buildroot.net/buildroot/commit/?id=b912fff5500653856697cf8d339e

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end of thread, other threads:[~2014-06-05 20:15 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2014-06-04  3:00 [Buildroot] [Bug 7166] New: hostapd: segfault when using RT5370 bugzilla at busybox.net
2014-06-04  6:45 ` [Buildroot] [Bug 7166] " bugzilla at busybox.net
2014-06-04  9:11 ` bugzilla at busybox.net
2014-06-04 21:10 ` bugzilla at busybox.net
2014-06-05 20:00 ` bugzilla at busybox.net
2014-06-05 20:15 ` bugzilla at busybox.net

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