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	2018d	2018d
linux-4.9.y boot error: WARNING in cpumask_check	611	1997d	2162d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2)	1	2030d	2030d
linux-4.9.y boot error: can't ssh into the instance	4	2057d	2105d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2	1	2122d	2122d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1	1	2149d	2149d