[Kernel-packages] [Bug 1672521] Re: ThunderX: soft lockup on 4.8+ kernels

2017-03-14 Thread Ciprian Barbu
Just one addition, the log before contains dmesg output too. The task that hanged was systemd, it might be related with some VMs from the previous boot record being restarted automatically, but it still doesn't explain the crash. Rebooting the node again with 4.4 did not result in kernel crash.

[Kernel-packages] [Bug 1672521] Re: ThunderX: soft lockup on 4.8+ kernels

2017-03-14 Thread Ciprian Barbu
Hi, The same bug happened again on a similar board with T27 firmware, but this time running kernel 4.4.0-45-generic. I'm attaching log with serial console (with debug info from the FW). I can't attach more because the kernel hanged. So far 4.4.0-45-generic was stable on our lab, this happened