Hallo! When analyzing VMCores came from 2.6.31 kernel, irq sub-command is not working. crash> irq irq: x86_64_dump_irq: irq_desc[] does not exist? Is that because of the irq data structures changed in kernel from static to dynamic allocated? Thanks! CAI Qian -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility