On 2020-08-19 20:30, Thor Lancelot Simon wrote:
On Wed, Aug 19, 2020 at 10:25:23AM +0200, Johnny Billquist wrote:Like with Silas, I see it on a machine with lots of nfs traffic. While I'mThis feels like an splnet() vs splbio() issue, then, no? Where network interrupts are masked at a time when old code assumes they couldn't be (perhaps because of the transition to different locking primitives and newer mechanisms for interrupt handling in MI code)?
Very possible. As I said, I haven't really tried to look at it. But it's been around for as long as I can remember (and I don't remember anymore when I started running my 4000/90).
Johnny -- Johnny Billquist || "I'm on a bus || on a psychedelic trip email: bqt%softjar.se@localhost || Reading murder books pdp is alive! || tryin' to stay hip" - B. Idol