** Attachment added: "wc01_20130930_multiple_traces.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1229643/+attachment/3850842/+files/wc01_20130930_multiple_traces.txt
** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1229643 Title: [<ffffffffa070d1f3>] ? fscache_object_work_func+0xb3/0x1f0 [fscache] / BUG: unable to handle kernel NULL pointer dereference at 0000000000000002 Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: Incomplete Bug description: I encountered an kernel trace regarding Cachefilesd running 3.11.0-7-generic #13-Ubuntu SMP Tue Sep 10 20:55:38 UTC 2013 x86_64 GNU/Linux under Debian Squeeze 6.0.7 amd64 on an Opteron barebone. This server is an NFS client using cachefilesd. The NFS server is Debian Squeeze 6.0.7 amd64 running 3.2.0-0.bpo.4-amd64 #1 SMP Debian 3.2.46-1~bpo60+1 x86_64 GNU/Linux and nfs-kernel-server on an Opteron barebone as well. No kerberos is in use. The system is basically the same as in Bug #1225494 . However, named bug is regarding a problem with nfs_idmap whereas this seems to be a problem with fscache. The trace is attached. Thanks, Raoul To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1229643/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
