syzbot


Out of 31 bugs, 28 were automatically obsoleted (1 due to revoked reproducers), 3 were invalidated by users.
Applied filters: Label=subsystems:ppp (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-out-of-bounds Read in ppp_async_push ppp 19 2 157d 175d
INFO: rcu detected stall in pppol2tp_connect ppp 1 1 243d 243d
INFO: task hung in ppp_exit_net (4) ppp 1 131 254d 596d
INFO: task hung in ppp_release (5) ppp 1 1 373d 373d
inconsistent lock state in valid_state (4) linux1394 ppp 4 C error 72 353d 529d
INFO: task hung in ppp_ioctl (3) ppp 1 9 410d 493d
KMSAN: uninit-value in ppp_sync_receive (3) ppp 7 3 385d 412d
KMSAN: uninit-value in ppp_sync_send ppp 7 7 471d 472d
INFO: task hung in ppp_compat_ioctl ppp 1 1 482d 482d
possible deadlock in ppp_input ppp 4 197 479d 499d
INFO: task hung in ppp_release (4) ppp 1 22 459d 496d
KMSAN: uninit-value in ppp_sync_receive (2) ppp 7 1 544d 540d
INFO: task hung in ppp_release (3) ppp 1 13 571d 628d
INFO: task hung in ppp_ioctl (2) ppp 1 18 588d 676d
possible deadlock in ppp_asynctty_ioctl ppp 4 1 709d 709d
possible deadlock in ppp_asynctty_receive (2) ppp 4 1 722d 718d
KMSAN: uninit-value in ppp_asynctty_receive ppp 7 2 830d 842d
possible deadlock in ppp_asynctty_receive ppp 4 1 841d 837d
possible deadlock in ap_get ppp 4 10 853d 908d
INFO: task hung in ppp_exit_net (3) ppp 1 1 898d 898d
INFO: task hung in ppp_exit_net (2) ppp 1 1 1061d 1061d
INFO: task hung in ppp_exit_net ppp 1 1 1310d 1310d
WARNING: refcount bug in ppp_release ppp 13 1 1543d 1543d
INFO: task hung in ppp_ioctl ppp 1 1 1564d 1564d
INFO: task hung in ppp_release (2) ppp 1 1 1599d 1599d
KMSAN: uninit-value in ppp_async_push ppp 7 C 3187 1659d 1949d
general protection fault in vxlan_netdevice_event ppp 2 1 1986d 1986d
INFO: task hung in ppp_release ppp 1 1 2070d 2070d
KCSAN: data-race in __ppp_xmit_process / skb_dequeue ppp 6 1 2247d 2247d
INFO: rcu detected stall in __schedule ppp 1 1 2830d 2829d
WARNING in debug_print_object (3) ppp -1 1 2863d 2861d