On Fri, Jul 21, 2023 at 03:50:22PM -0500, Bob Pearson wrote: > Network interruptions may cause long delays in the processing of > send packets during which time the rxe driver may be unloaded. > This will cause seg faults when the packet is ultimately freed as > it calls the destructor function in the rxe driver. This has been > observed in cable pull fail over fail back testing. No, module reference counts are only for code that is touching function pointers. If your driver is becoming removed and that messes it up then you need to prevent the driver from unloading by adding something to the remove function (dellink, I guess in this case) Jason
