Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.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 1322287

Summary: trace-cmd: No such file or directory Error: expected 'field' but read 'print'
Product: Red Hat Enterprise Linux 6 Reporter: Chunyu Hu <chuhu>
Component: trace-cmdAssignee: John Kacur <jkacur>
Status: CLOSED WONTFIX QA Contact: Chunyu Hu <chuhu>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 6.8CC: zsun
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-07-21 21:03:41 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 Chunyu Hu 2016-03-30 08:25:21 UTC 
Description of problem:

use trace-cmd to trace syscall:* , when trace-cmd report, it outputs some error message which looks like not good:

 trace-cmd: No such file or directory   Error: expected 'field' but read 'print' 

Version-Release number of selected component (if applicable):

[root@hp-dl360pg8-04 ~]# rpm -q trace-cmd
trace-cmd-2.2.4-3.el6.x86_64
[root@hp-dl360pg8-04 ~]# rpm -q kernel
kernel-2.6.32-627.el6.x86_64


How reproducible:

%100

Steps to Reproduce:
1.trace-cmd record --date -e syscalls:*  dd if=/dev/zero of=/home/world.iso bs=1M count=5

2. [root@hp-dl360pg8-04 ~]# trace-cmd report 2>&1| head
trace-cmd: No such file or directory
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'
  Error: expected 'field' but read 'print'


Actual results:

Got some Error message

Expected results:

Fix the parser or the mesasge.

Additional info: