Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 1464962

Summary: lorax-19.6.94-1.el7 breaks nightlies (unable to mount loopback device)
Product: Red Hat Enterprise Linux 7 Reporter: Lubos Kocman <lkocman>
Component: loraxAssignee: Brian Lane <bcl>
Status: CLOSED DUPLICATE QA Contact: Release Test Team <release-test-team-automation>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 7.4CC: lmiksik
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-06-26 13:29:16 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Lubos Kocman 2017-06-26 10:06:05 UTC
This currently blocks Pegas EA-3 and RHEL-7.4 RC + relevant nightlies

lorax-19.6.92-1.el7 seem to work

https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=13525685


(637/637) [100%] installing [1mbridge-utils-1.5-9.el7.s390x[0m
2017-06-23 20:39:59,945: plymouth.s390x 0:0.8.9-0.28.20140113.el7 - u scriptlet output:
2886 blocks

plymouth.s390x 0:0.8.9-0.28.20140113.el7 - u scriptlet output:
2886 blocks

2017-06-23 20:40:31,514: kernel.s390x 0:4.11.0-10.el7a - i scriptlet output:
No '/dev/log' or 'logger' included for syslog logging

kernel.s390x 0:4.11.0-10.el7a - i scriptlet output:
No '/dev/log' or 'logger' included for syslog logging

2017-06-23 20:40:40,102: writing .buildstamp file
writing .buildstamp file
2017-06-23 20:40:40,791: doing post-install configuration
doing post-install configuration
2017-06-23 20:40:40,817: running runtime-postinstall.tmpl
running runtime-postinstall.tmpl
Operation failed: No such file or directory
2017-06-23 20:40:41,671: writing .discinfo file
writing .discinfo file
2017-06-23 20:40:41,707: backing up installroot
backing up installroot
2017-06-23 20:40:42,586: generating kernel module metadata
generating kernel module metadata
2017-06-23 20:40:42,587: doing depmod and module-info for 4.11.0-10.el7a.s390x
doing depmod and module-info for 4.11.0-10.el7a.s390x
2017-06-23 20:40:42,892: cleaning unneeded files
cleaning unneeded files
2017-06-23 20:40:42,946: running runtime-cleanup.tmpl
running runtime-cleanup.tmpl
2017-06-23 20:40:46,355: creating the runtime image
creating the runtime image
2017-06-23 20:40:46,355: no BCJ filter for arch s390x
no BCJ filter for arch s390x
Traceback (most recent call last):
  File "/usr/sbin/lorax", line 337, in <module>
    main(sys.argv)
  File "/usr/sbin/lorax", line 235, in main
    remove_temp=True)
  File "/usr/lib/python2.7/site-packages/pylorax/__init__.py", line 301, in run
    compression=compression, compressargs=compressargs)
  File "/usr/lib/python2.7/site-packages/pylorax/treebuilder.py", line 165, in create_runtime
    "Anaconda", size=size)
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 100, in mkrootfsimg
    mkext4img(rootdir, outfile, label=label, size=fssize)
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 411, in mkext4img
    mkfsargs=["-L", label, "-b", "1024", "-m", "0"], graft=graft)
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 388, in mkfsimage
    with LoopDev(outfile, size) as loopdev:
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 293, in __enter__
    self.loopdev = loop_attach(self.filename)
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 153, in loop_attach
    loop_waitfor(dev.strip(), outfile)
  File "/usr/lib/python2.7/site-packages/pylorax/imgutils.py", line 145, in loop_waitfor
    raise RuntimeError("Unable to setup %s on %s" % (loop_dev, outfile))
RuntimeError: Unable to setup /dev/loop0 on /var/tmp/lorax.uCT5on/installroot/images/runtime-workdir/LiveOS/rootfs.img

Comment 2 Lubos Kocman 2017-06-26 10:07:10 UTC
Linking Broken compose RCA https://projects.engineering.redhat.com/browse/RCM-17968

Comment 3 Brian Lane 2017-06-26 13:29:16 UTC
Looking at the nightly output it appears that some of them worked, and some didn't. So the fix in bug #1462150 didn't fix it, but maybe didn't make it any worse.

*** This bug has been marked as a duplicate of bug 1462150 ***