[Bug 1929591] Re: MD RAID 6 Periodic Kernel Panic Stack Overflow Double-Fault

2021-06-22 Thread Jake Staehle
Another one today on 5.8.0-55: [ OK ] Started Hostname Service. [ OK ] Started User Login Management. [ OK ] Started Docker Application Container Engine. Ubuntu 20.10 babylon ttyS0 babylon login: [ 43.284962] cloud-init[6278]: Cloud-init v. 21.2-3-g899bfaa9-0ubuntu2~20.10.1 running 'mod

[Bug 1929591] Re: MD RAID 6 Periodic Kernel Panic Stack Overflow Double-Fault

2021-06-16 Thread Jake Staehle
Hey so this is totally still happening on kernel 5.8.0-53. Just got this serial console capture: babylon login: [1457468.880947] BUG: stack guard page was hit at 7aef1a4a (stack is af9c61cd..7ccda653) [1457468.880948] kernel stack overflow (double-fault): [#1] SMP NO

[Bug 1929591] [NEW] MD RAID 6 Periodic Kernel Panic Stack Overflow Double-Fault

2021-05-25 Thread Jake Staehle
Public bug reported: Hello: Every few days I get a kernel panic on my Ubuntu Server 20.10 box, which was recently upgraded to a Ryzen 3700X. I have 7 WD Red Pro HDDs in a RAID 6 array with Linux MD, and they're all attached to a LSI 9211-8ik PCIe card. Motherboard is currently a Gigabyte B550M