Bug 709505
| Summary: | rpciod kernel panic during high volume NFSv3 activity | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | apatrick |
| Component: | kernel | Assignee: | Jeff Layton <jlayton> |
| Status: | CLOSED DUPLICATE | QA Contact: | Red Hat Kernel QE team <kernel-qe> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 5.3 | CC: | bfields, eteo, jlayton, mmilgram, rwheeler, sprabhu, steved |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-09-19 10:41:16 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Hi, Have you opened a ticket with RH support? Have you tried this out on newer versions of RHEL5? Thanks! (In reply to comment #1) > Hi, > > Have you opened a ticket with RH support? Have you tried this out on newer > versions of RHEL5? > > Thanks! Hi Ric, I have not opened a ticket with RH support because my support contract doesn't entitle me to do so. With regards to trying a newer version of RHEL5, I haven't done that either because the system in question is running tests specifically against this distribution. Thanks, Aaron RHGS #00487980 is currently under investigation. Aaron I suspect that this is a duplicate of bug 611938. Could you attempt to reproduce this on a more recent kernel that contains the patch for that bug (-219.el5 or above)? Looks like the customer case attached to this is already closed, so closing this one too... *** This bug has been marked as a duplicate of bug 611938 *** |
Description of problem: System crashes with kernel panic during periods of high volume NFSv3 read/write activity. Version-Release number of selected component (if applicable): kernel-2.6.18-128.el5 How reproducible: No known steps to reproduce although this happens regularly during automated nightly tests. Actual results: Expected results: Additional info: Backtrace: PID: 2160 TASK: ffff8103ffa7b0c0 CPU: 1 COMMAND: "rpciod/1" #0 [ffff8103fb493b40] crash_kexec at ffffffff800aaa0c #1 [ffff8103fb493c00] __die at ffffffff8006520f #2 [ffff8103fb493c40] do_page_fault at ffffffff80066e1c #3 [ffff8103fb493d30] error_exit at ffffffff8005dde9 [exception RIP: rpc_wake_up_next+109] RIP: ffffffff8834cee5 RSP: ffff8103fb493de0 RFLAGS: 00010203 RAX: 0000000000000530 RBX: ffff8103fe5e6088 RCX: ffff8103fe5e62a0 RDX: ffff810088bf0580 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff8103fe5e65c0 R8: ffff8103fe5e62a0 R9: ffff8103fe5e6338 R10: 0000000000001000 R11: ffffffff801453d4 R12: ffff8103fe5e6338 R13: ffff8103fe5e6090 R14: ffff8103fe5e6000 R15: ffffffff883499ca ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 #4 [ffff8103fb493e08] xprt_release_xprt at ffffffff88348f75 #5 [ffff8103fb493e18] xprt_autoclose at ffffffff883499fe #6 [ffff8103fb493e38] run_workqueue at ffffffff8004d139 #7 [ffff8103fb493e78] worker_thread at ffffffff80049aaa #8 [ffff8103fb493ee8] kthread at ffffffff80032360 #9 [ffff8103fb493f48] kernel_thread at ffffffff8005dfb1