Bug 798222
| Summary: | nfs-nlm:cthon lock related crash | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Saurabh <saujain> |
| Component: | nfs | Assignee: | Vinayaga Raman <vraman> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | urgent | Docs Contact: | |
| Priority: | high | ||
| Version: | pre-release | CC: | amarts, gluster-bugs, mzywusko, rwheeler, shwetha.h.panduranga, vagarwal, vbellur |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | glusterfs-3.4.0 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-07-24 17:44:48 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | 3.3.0qa29 | Category: | --- |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 817967 | ||
*** Bug 798919 has been marked as a duplicate of this bug. *** *** Bug 799861 has been marked as a duplicate of this bug. *** CHANGE: http://review.gluster.com/2877 (nlm: call nlm4_cancel_fd_resume instead of nlm4_unlock_fd_resume when CANCEL proc is called.) merged in master by Vijay Bellur (vijay) |
Description of problem: Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.25.el6_1.3.x86_64 libgcc-4.4.5-6.el6.x86_64 (gdb) bt #0 0x0000003423a87f40 in memcpy () from /lib64/libc.so.6 #1 0x00007f5edd43460d in nlm_copy_lkowner (dst=0x7fff0434e13c, src=0x7f5edb8bc2f0) at nlm4.c:182 #2 0x00007f5edd4359d5 in nlm4_lock_to_gf_flock (flock=0x7fff0434e120, lock=0x7f5edb8bc2d8, excl=0) at nlm4.c:606 #3 0x00007f5edd438311 in nlm4_unlock_fd_resume (carg=0x7f5edb8bbdf0) at nlm4.c:1425 #4 0x00007f5edd4385a9 in nlm4_cancel_resume (carg=0x7f5edb8bbdf0) at nlm4.c:1468 #5 0x00007f5edd4324b4 in nfs3_fh_resolve_inode_done (cs=0x7f5edb8bbdf0, inode=0x7f5edc3fd174) at nfs3-helpers.c:3545 #6 0x00007f5edd433991 in nfs3_fh_resolve_inode (cs=0x7f5edb8bbdf0) at nfs3-helpers.c:3971 #7 0x00007f5edd433a25 in nfs3_fh_resolve_resume (cs=0x7f5edb8bbdf0) at nfs3-helpers.c:4003 #8 0x00007f5edd433c50 in nfs3_fh_resolve_root (cs=0x7f5edb8bbdf0) at nfs3-helpers.c:4057 #9 0x00007f5edd433e90 in nfs3_fh_resolve_and_resume (cs=0x7f5edb8bbdf0, fh=0x7fff0434efa0, entry=0x0, resum_fn=0x7f5edd43843c <nlm4_cancel_resume>) at nfs3-helpers.c:4104 #10 0x00007f5edd438aed in nlm4svc_cancel (req=0x7f5edd0b104c) at nlm4.c:1522 #11 0x00007f5ee18be0b9 in rpcsvc_handle_rpc_call (svc=0xadaaa0, trans=0xbab140, msg=0xba34f0) at rpcsvc.c:514 #12 0x00007f5ee18be45c in rpcsvc_notify (trans=0xbab140, mydata=0xadaaa0, event=RPC_TRANSPORT_MSG_RECEIVED, data=0xba34f0) at rpcsvc.c:610 #13 0x00007f5ee18c3db8 in rpc_transport_notify (this=0xbab140, event=RPC_TRANSPORT_MSG_RECEIVED, data=0xba34f0) at rpc-transport.c:498 #14 0x00007f5edb984270 in socket_event_poll_in (this=0xbab140) at socket.c:1686 #15 0x00007f5edb9847f4 in socket_event_handler (fd=18, idx=9, data=0xbab140, poll_in=1, poll_out=0, poll_err=0) at socket.c:1801 #16 0x00007f5ee1b1e05c in event_dispatch_epoll_handler (event_pool=0xac1290, events=0xba4280, i=0) at event.c:794 #17 0x00007f5ee1b1e27f in event_dispatch_epoll (event_pool=0xac1290) at event.c:856 #18 0x00007f5ee1b1e60a in event_dispatch (event_pool=0xac1290) at event.c:956 #19 0x0000000000407dcc in main (argc=7, argv=0x7fff0434f538) at glusterfsd.c:1612 (gdb) quit [root@RHSSA1 ~]# Version-Release number of selected component (if applicable): 3.3.0qa24 How reproducible: Steps to Reproduce: 1.create a dist-rep volume 2.run cthon lock test 3. nfs restart may cause this issue Actual results: Expected results: Additional info: