On 4/26/20 1:46 PM, Jason A. Donenfeld wrote:
Ah, whew, okay. I had just begun instrumenting sfq (the highly technical term for "adding printks everywhere") to figure out what's going on. Looks like you've got a handle on it, so I'll let you have at it.
Yes, syzbot manages to put a zero in q->scaled_quantum
I will send a fix.
On the brighter side, it seems like Dmitry's and my effort to get full coverage of WireGuard has paid off in the sense that tons of packets wind up being shoveled through it in one way or another, which is good.
Sure !