Re: [leaf-user] ntpd segfaulting (copied to leaf-devel)

2017-05-07 Thread kp kirchdoerfer
Hi Bob, Hi Erich; thanks for the profound work on this bug. I've contacted the maintainer of uClibc-ng and received some homework to track this issue. The proposed patch by by ddrown needs testing and if successful, might be accepted. kp Am Mittwoch, 3. Mai 2017, 22:04:53 schrieb Erich Titl:

Re: [leaf-user] ntpd segfaulting (copied to leaf-devel)

2017-05-03 Thread Erich Titl
Hi Bob (copying this to leaf-devel) Sorry, I was too fast, I did not look into the i386 code but the one in x86_64 Am 03.05.2017 um 20:03 schrieb Robert K Coffman Jr. -Info From Data Corp.: Eric, IRC user ddrown confirmed the x64 patch I mentioned earlier seems to fix the issue on i386 as w

Re: [leaf-user] ntpd segfaulting (copied to leaf-devel)

2017-05-03 Thread Erich Titl
Hi Bob (copying this to leaf-devel) Am 03.05.2017 um 20:03 schrieb Robert K Coffman Jr. -Info From Data Corp.: Eric, IRC user ddrown confirmed the x64 patch I mentioned earlier seems to fix the issue on i386 as well. I'm not really sure what to do with that information. Is it possible to pat

Re: [leaf-user] ntpd segfaulting

2017-05-03 Thread Robert K Coffman Jr. -Info From Data Corp.
Eric, IRC user ddrown confirmed the x64 patch I mentioned earlier seems to fix the issue on i386 as well. I'm not really sure what to do with that information. Is it possible to patch Leaf with it? https://gist.github.com/ddrown/15e943b8fe1da398320b0c0518c95554 - Bob > So it really appears

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread John Sager
I'm running 6.0.2-rc1 x86_64 and have been for months. I haven't had any problems with ntpd (4.2.8p9). John On 02/05/17 16:56, Erich Titl wrote: > Hi Bob > > Am 02.05.2017 um 17:52 schrieb Robert K Coffman Jr. -Info From Data Corp.: >>> So now there have been a few releases between 5.1.3 and 6.

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Erich Titl
Hi Bob Am 02.05.2017 um 17:52 schrieb Robert K Coffman Jr. -Info From Data Corp.: So now there have been a few releases between 5.1.3 and 6.0.2. It might be interesting to know if 5.2.8 still runs fine. It appears to be fine, with uClibc 0.9.33.2 and ntpd 4.2.8p7. I also loaded the current nt

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Robert K Coffman Jr. -Info From Data Corp.
> So now there have been a few releases between 5.1.3 and 6.0.2. It might > be interesting to know if 5.2.8 still runs fine. It appears to be fine, with uClibc 0.9.33.2 and ntpd 4.2.8p7. I also loaded the current ntpd (4.2.8p10) on 5.2.8 and it works fine. - Bob ---

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Erich Titl
Am 02.05.2017 um 16:31 schrieb Robert K Coffman Jr. -Info From Data Corp.: Did you verify that uclibc and/or ntpd had any changes between the two releases affected? I'm using the i686 release. If I run it under VMWare ESXi with two cores, it crashes. If I reduce the cores to one, it works f

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Robert K Coffman Jr. -Info From Data Corp.
> Did you verify that uclibc and/or ntpd had any changes between the two > releases affected? I'm using the i686 release. If I run it under VMWare ESXi with two cores, it crashes. If I reduce the cores to one, it works fine. It seems to affect any machine I run it on that has more than one co

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Erich Titl
Hi Bob Am 02.05.2017 um 14:30 schrieb Robert K Coffman Jr. -Info From Data Corp.: ddrown https://gist.github.com/ddrown/15e943b8fe1da398320b0c0518c95554 - I isolated this code out of ntpd and verified it has a race condition under uclibc pthreads ddrown this looks like a b

Re: [leaf-user] ntpd segfaulting

2017-05-02 Thread Robert K Coffman Jr. -Info From Data Corp.
User ddrown on IRC looked into this, and confirmed he also experienced this issue. ddrown ok, ntpd works for me on leaf with one processor, trying it with two ddrown yup, two processors = ntpd crash on leaf ddrown ok, that's very odd ddrown cd /usr/sbin ; ./ntpd -- wor

Re: [leaf-user] ntpd segfaulting

2017-05-01 Thread Robert K Coffman Jr. -Info From Data Corp.
>> On HP DC7600 and using Bering-uClibc_6.0.2_i686_syslinux_vga, ntpd >> segfaults at startup (even something like ntpd --version). This appears to affect machines with multiple cores and/or machines with a single core and hyperthreading. I am still looking into it, but I'd like to hear from a

Re: [leaf-user] ntpd segfaulting

2017-04-30 Thread Robert K Coffman Jr. -Info From Data Corp.
> On 4/27/2017 7:52 PM, Robert K Coffman Jr. -Info From Data Corp. wrote: > On HP DC7600 and using Bering-uClibc_6.0.2_i686_syslinux_vga, ntpd > segfaults at startup (even something like ntpd --version). I'm working this with NTP people, however I have found this occurring with the NTPD that sh

[leaf-user] ntpd segfaulting

2017-04-27 Thread Robert K Coffman Jr. -Info From Data Corp.
On HP DC7600 and using Bering-uClibc_6.0.2_i686_syslinux_vga, ntpd segfaults at startup (even something like ntpd --version). Seems to be something with that particular hardware, as I have other machines with the same release loaded that are working fine. I've examined the executables, package