<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Aug 28, 2015 at 6:09 PM, Michael Biebl <span dir="ltr"><<a href="mailto:biebl@debian.org" target="_blank">biebl@debian.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div id=":ot" class="" style="overflow:hidden">First of all, thanks a lot for testing.<br>
Just for completenes sake, can you re-install the unpatched version,<br>
change /etc/udev/udev.conf and set the log level to debug and send me<br>
the output of journalctl -u systemd-udevd.<br>
</div></blockquote></div><br><div class="gmail_default" style="font-family:monospace,monospace">​Hmm, I set it to debug<br>    hammett:test1# grep udev_log /etc/udev/udev.conf<br>    #udev_log="info"<br>    udev_log="debug"<br><br>and rebooted with the test1 setup to get debug logs with test1, then reverted:<br><br>​    hammett:test1# apt-cache policy libudev1<br>    libudev1:<br>      Installed: 215-17+deb8u2~test1<br>      Candidate: 215-17+deb8u2~test1<br>      Version table:<br>     *** 215-17+deb8u2~test1 0<br>            100 /var/lib/dpkg/status<br>         215-17+deb8u1 0<br>            500 <a href="http://debian.rap.ucar.edu/">http://debian.rap.ucar.edu/</a> jessie/main amd64 Packages<br>    hammett:test1# apt-cache policy udev    <br>    udev:<br>      Installed: 215-17+deb8u2~test1<br>      Candidate: 215-17+deb8u2~test1<br>      Version table:<br>     *** 215-17+deb8u2~test1 0<br>            100 /var/lib/dpkg/status<br>         215-17+deb8u1 0<br>            500 <a href="http://debian.rap.ucar.edu/">http://debian.rap.ucar.edu/</a> jessie/main amd64 Packages<br><br>    hammett:test1# aptitude install libudev1=215-17+deb8u1 udev=215-17+deb8u1<br>    The following packages will be DOWNGRADED:<br>      libudev1 udev<br>    ...<br>    dpkg: warning: downgrading libudev1:amd64 from 215-17+deb8u2~test1 to 215-17+deb8u1<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">​then ran:<br><br>   # ​journalctl -u systemd-udevd > systemd-udevd-reverted-journalctl.log<br></div><div class="gmail_default" style="font-family:monospace,monospace">(the restart begins at:<br>    Aug 28 18:34:33 hammett systemd[1]: Starting udev Kernel Device Manager...<br>)<br></div><br><div class="gmail_default" style="font-family:monospace,monospace">​I don't see much therein that looks interesting/revealing, but i certainly can not reboot the system in this state to get further logging, since we'll be back at the original issue with a locked-up system.  So, let me know if you need something else (udevadm...?)<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">thanks,<br></div><div class="gmail_default" style="font-family:monospace,monospace">--stephen<br></div><br clear="all"><br>-- <br><div class="gmail_signature">Stephen Dowdy  -  Systems Administrator  -  NCAR/RAL<br>303.497.2869   -  <a href="mailto:sdowdy@ucar.edu" target="_blank">sdowdy@ucar.edu</a>        -  <a href="http://www.ral.ucar.edu/~sdowdy/" target="_blank">http://www.ral.ucar.edu/~sdowdy/</a><br><br><br></div>
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