Out of 34 bugs, 31 were automatically obsoleted (1 due to revoked reproducers), 3 were invalidated by users.
Applied filters: Label=subsystems:ppp (drop)
Extra filters: [With Repro]

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported
KMSAN: uninit-value in ppp_sync_receive (4) prio:high ppp	7				1	128d	124d
possible deadlock in serial8250_handle_irq (2) prio:low ppp fs	4				2	147d	214d
INFO: task hung in __tun_chr_ioctl (7) wireguard ppp	1				6	227d	336d
KASAN: slab-out-of-bounds Read in ppp_async_push ppp	19				2	355d	374d
INFO: rcu detected stall in pppol2tp_connect ppp	1				1	441d	441d
INFO: task hung in ppp_exit_net (4) ppp	1				131	452d	794d
INFO: task hung in ppp_release (5) ppp	1				1	572d	572d
inconsistent lock state in valid_state (4) linux1394 ppp	4	syz, C	error		72	552d	727d
INFO: task hung in ppp_ioctl (3) ppp	1				9	608d	691d
KMSAN: uninit-value in ppp_sync_receive (3) ppp	7				3	584d	610d
KMSAN: uninit-value in ppp_sync_send ppp	7				7	670d	670d
INFO: task hung in ppp_compat_ioctl ppp	1				1	681d	681d
possible deadlock in ppp_input ppp	4				197	677d	698d
INFO: task hung in ppp_release (4) ppp	1				22	658d	694d
KMSAN: uninit-value in ppp_sync_receive (2) ppp	7				1	742d	738d
INFO: task hung in ppp_release (3) ppp	1				13	770d	827d
INFO: task hung in ppp_ioctl (2) ppp	1				18	787d	875d
possible deadlock in ppp_asynctty_ioctl ppp	4				1	908d	907d
possible deadlock in ppp_asynctty_receive (2) ppp	4				1	921d	916d
KMSAN: uninit-value in ppp_asynctty_receive ppp	7				2	1028d	1040d
possible deadlock in ppp_asynctty_receive ppp	4				1	1040d	1036d
possible deadlock in ap_get ppp	4				10	1051d	1106d
INFO: task hung in ppp_exit_net (3) ppp	1				1	1097d	1097d
INFO: task hung in ppp_exit_net (2) ppp	1				1	1259d	1259d
INFO: task hung in ppp_exit_net ppp	1				1	1509d	1509d
WARNING: refcount bug in ppp_release ppp	13				1	1741d	1741d
INFO: task hung in ppp_ioctl ppp	1				1	1763d	1763d
INFO: task hung in ppp_release (2) ppp	1				1	1797d	1797d
KMSAN: uninit-value in ppp_async_push ppp	7	syz, C			3187	1858d	2147d
general protection fault in vxlan_netdevice_event ppp	2				1	2184d	2184d
INFO: task hung in ppp_release ppp	1				1	2269d	2269d
KCSAN: data-race in __ppp_xmit_process / skb_dequeue ppp	6				1	2446d	2446d
INFO: rcu detected stall in __schedule ppp	1				1	3028d	3028d
WARNING in debug_print_object (3) ppp	-1				1	3062d	3060d