On Sun, Apr 04, 2021 at 06:50:10PM +0000, Al Viro wrote: > > Yeah, I have at least namei.o > > > > https://drive.google.com/file/d/1AvO1St0YltIrA86DXjp1Xg3ojtS9owGh/view?usp=sharing > > *grumble* > > Is it reproducible without KASAN? Would be much easier to follow the produced > asm... Looks like inode_permission(_, NULL, _) from may_lookup(nd). I.e. nd->inode == NULL. Mind slapping BUG_ON(!nd->inode) right before may_lookup() call in link_path_walk() and trying to reproduce that oops?
