On 03/16/2016 12:31 AM, John Cenile wrote: > Hello all, > > When running yum update on a few of our servers, we get the following > errors: > [snip] > Traceback (most recent call last): > File "/usr/lib/python2.6/site-packages/yum/rpmtrans.py", line 470, in > callback > self._scriptStop(bytes, total, h); > File "/usr/lib/python2.6/site-packages/yum/rpmtrans.py", line 636, in > _scriptStop > name, txmbr = self._getTxmbr(h) > File "/usr/lib/python2.6/site-packages/yum/rpmtrans.py", line 331, in > _getTxmbr > assert len(txmbrs) == 1 > AssertionError > error: python callback <bound method RPMTransaction.callback of > <yum.rpmtrans.RPMTransaction instance at 0x3a69050>> failed, aborting! > This looks like https://bugzilla.redhat.com/show_bug.cgi?id=1259527 which I believe to be a bug in yum, that I also hit while running CloudLinux. In my case, I removed "cpuspeed" (rpm -e cpuspeed) before running "yum upgrade" to upgrade all of the other components. -Greg