syzbot: ppp subsystem

ppp subsystem

List(s): linux-ppp@vger.kernel.org
Fixed bugs: 14
Parent subsystem(s): net (124)

open (2):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KMSAN: uninit-value in ppp_asynctty_receive (2) ppp	7				8	32d	248d
INFO: task hung in netdev_run_todo (4) ppp wireguard	1				493	14m	320d

moderation (1):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in console_flush_all / console_flush_all isofs ppp ext4	6				66	10d	336d