Hello Gleb, Thanks for the report! Please, find the fixup in the attachment. Edward. P.S. Reiser4 debug mode results in dramatic performance drop when tail packing / compression is on. Use it only when something goes wrong... On 01/26/2013 10:36 AM, Gleb Baryshev wrote: > Hello, > > I get a kernel panic when I start Opera browser on Linux 3.6.11 patched > with reiser4-for-3.6.4. The filesystem is ccreg and used for /. > > Here are a couple of screenshots attached with assertions and stack traces. > > Regards, > Gleb >