syzbot

Out of 6 bugs, 4 were automatically obsoleted (0 due to revoked reproducers), 2 were invalidated by users.

Title	Count	Last	Reported
linux-4.9.y build error	1	1248d	1248d
linux-4.9.y boot error: WARNING in cpumask_check	611	1227d	1392d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2)	1	1260d	1260d
linux-4.9.y boot error: can't ssh into the instance	4	1287d	1335d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2	1	1352d	1352d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1	1	1379d	1379d