On Mon, Mar 09, 2020 at 11:56:09PM +0100, Klemens Nanni wrote: > On Mon, Mar 09, 2020 at 10:33:17PM +0100, Tobias Heider wrote: > > there seems to be a nullptr dereference in if_hooks_run. > Did your kernel crash here or did you find reading alone?
Coverity Scan found it > > When the inner while loop is exited because 't == NULL' the next > > line is an access to 't->t_func'. > Yes, reads obviously wrong. > > > Because 't==NULL' means the TAILQ is fully traversed I think we > > should break and exit instead. > Make sense, OK kn >
