system call msgrcv() freom 32-bit application shows error: msgrcv: No message of desired type
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there. I have tested the kernel-lt-3.10.37-1.el6.elrepo.x86_64 and kernel-ml-3.14.1-1.el6.elrepo.x86_64 on CentOS-6 and the 3.10.37 still show the problem, while its fixed in 3.14
The fix is very small ( see attachment ), but I dont know what is the best way to get it fixed in the 3.10 kernels too.
On 04/25/2014 06:12 AM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there. I have tested the kernel-lt-3.10.37-1.el6.elrepo.x86_64 and kernel-ml-3.14.1-1.el6.elrepo.x86_64 on CentOS-6 and the 3.10.37 still show the problem, while its fixed in 3.14
The fix is very small ( see attachment ), but I dont know what is the best way to get it fixed in the 3.10 kernels too.
I do not have access to that bug (bug 1042807, it seems to be private) in the RH bugzilla.
Did someone post your patch to the bugzilla?
Once we have a centosplus kernel for CentOS-7, we can try to roll that patch in there .. does that sound good Akemi?
Johnny Hughes wrote:
On 04/25/2014 06:12 AM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla -- Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there. I have tested the kernel-lt-3.10.37-1.el6.elrepo.x86_64 and kernel-ml-3.14.1-1.el6.elrepo.x86_64 on CentOS-6 and the 3.10.37 still show the problem, while its fixed in 3.14
The fix is very small ( see attachment ), but I dont know what is the best way to get it fixed in the 3.10 kernels too.
I do not have access to that bug (bug 1042807, it seems to be private) in the RH bugzilla.
Did someone post your patch to the bugzilla?
Yes, I think so: Mateusz Guzik mailto:mguzik@redhat.com 2014-01-15 09:31:12 EST
In reply to Gabriellla Schmidt fromcomment #4 https://bugzilla.redhat.com/show_bug.cgi?id=1042807#c4)
(In reply to Mateusz Guzik fromcomment #3 https://bugzilla.redhat.com/show_bug.cgi?id=1042807#c3)
Attached patch fixes the problem for me, could you please test it?
I'm sorry, but I don't have the kernel srpm to rebuild the kernel.
I think we can skip this step in this case.
Patch sent to lkml:http://marc.info/?l=linux-kernel&m=138979395020104&w=2
Thanks for reporting.
Once we have a centosplus kernel for CentOS-7, we can try to roll that patch in there .. does that sound good Akemi?
At least better than I had to patch each new kernel myself and send it to our customers. But I still hope to get is fixed on kernel.org and back ported to the upstream RHEL7 kernel.
On Fri, Apr 25, 2014 at 5:57 AM, Gabriella Schmidt gsc@bruker.de wrote:
Johnny Hughes wrote:
Patch sent to lkml: http://marc.info/?l=linux-kernel&m=138979395020104&w=2
Thanks for reporting.
Once we have a centosplus kernel for CentOS-7, we can try to roll that patch in there .. does that sound good Akemi?
At least better than I had to patch each new kernel myself and send it to our customers. But I still hope to get is fixed on kernel.org and back ported to the upstream RHEL7 kernel.
Right, centosplus kenels should be regarded as an "interim solution" until the fix gets done in the distro kernel.
Akemi
On Fri, Apr 25, 2014 at 5:47 AM, Johnny Hughes johnny@centos.org wrote:
On 04/25/2014 06:12 AM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there. I have tested the kernel-lt-3.10.37-1.el6.elrepo.x86_64 and kernel-ml-3.14.1-1.el6.elrepo.x86_64 on CentOS-6 and the 3.10.37 still show the problem, while its fixed in 3.14
The fix is very small ( see attachment ), but I dont know what is the best way to get it fixed in the 3.10 kernels too.
I do not have access to that bug (bug 1042807, it seems to be private) in the RH bugzilla.
Did someone post your patch to the bugzilla?
Once we have a centosplus kernel for CentOS-7, we can try to roll that patch in there .. does that sound good Akemi?
Sure. The only "requirement" is to file a RFE at http://bugs.centos.org in the Project 'CentOS 7'.
Akemi
Hi,
On 04/25/2014 01:12 PM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there.
Hm, since when do you need RHN Support to open a RH bugzilla? I thought all you need was register yourself, and then you can open a bugzilla report. Has that changed?
Matthias
I have tested the kernel-lt-3.10.37-1.el6.elrepo.x86_64 and kernel-ml-3.14.1-1.el6.elrepo.x86_64 on CentOS-6 and the 3.10.37 still show the problem, while its fixed in 3.14
The fix is very small ( see attachment ), but I dont know what is the best way to get it fixed in the 3.10 kernels too.
Matthias Schroeder wrote:
Hi,
On 04/25/2014 01:12 PM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there.
Hm, since when do you need RHN Support to open a RH bugzilla? I thought all you need was register yourself, and then you can open a bugzilla report. Has that changed?
No, I dont't think so, but the last Comment to this bug is:
mailto:pm-rhel@redhat.comRHEL Product and Program Management mailto:pm-rhel@redhat.com 2014-03-22 02:22:22 EDT
This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux.
implies to take a support ticket to get it fixed.
On 04/25/2014 03:10 PM, Gabriella Schmidt wrote:
Matthias Schroeder wrote:
Hi,
On 04/25/2014 01:12 PM, Gabriella Schmidt wrote:
The latest RHEL7 still shows the error msgrcv: No message of desired type if msgrcv() is called with negative arguments within 32-bit applications. It is in Red Hat Bugzilla – Bug 1042807 but as we dont have RHN Support anymore we cant take a ticket there.
Hm, since when do you need RHN Support to open a RH bugzilla? I thought all you need was register yourself, and then you can open a bugzilla report. Has that changed?
No, I dont't think so, but the last Comment to this bug is:
mailto:pm-rhel@redhat.comRHEL Product and Program Management mailto:pm-rhel@redhat.com 2014-03-22 02:22:22 EDT
This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux.
implies to take a support ticket to get it fixed.
OK, I could not see that message since the bugzilla entry is private. Looks indeed as if this requires some extra incentive to consider the fix. I had not understood this from the earlier messages.
Cheers, Matthias
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Akemi Yagi -
Gabriella Schmidt -
Johnny Hughes -
Matthias Schroeder