CVSROOT: /cvs
Module name: src
Changes by: an...@cvs.openbsd.org 2019/09/11 10:55:54
Modified files:
sys/arch/amd64/amd64: vmm.c
Log message:
vm_teardown() must be serialized since it modifies the global vmm_softc
structure. Therefore grab the appropriate lock before calling the same
function. This issue has been known for a while and reported before but
lacking a way to easily reproduce it; until syzkaller came up with a
reproducer.
ok mlarkin@
Reported-by: syzbot+39ff060789d93be00...@syzkaller.appspotmail.com
