Closed stffrdhrn closed 4 years ago
It looks like somehow this is stuck looping in do_IRQ
I turned on a bunch of debugging options in the kernel and after a while got:
/ # [16471.390000] BUG: failure at net/core/skbuff.c:2805/skb_copy_and_csum_bits()!
[16471.390000] Kernel panic - not syncing: BUG!
[16471.390000] ---[ end Kernel panic - not syncing: BUG! ]---
Its not clear if its related.
After increasing memory to 512mb it seems to help. Closing.
When just running linux with every once in a while we get complete lockups with no errors. Running in qemu in the monitor I can see:
c00075e0
See dumps below.
Note, the LR points to :
A second later.