xfs deadlock in stable kernel 3.0.4

Stefan Priebe
2011-09-10T12:23:28Z

Hello List,

on some of our heavy loaded servers using xfs we're seeing a deadlock where reading/writing to the xfs filesystem suddenly stops working.

Here you can find sysrq w triggered log messages of the locked processes.

http://pastebin.com/JWjrbrh4

Please help! Thanks!

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