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 197d 215d
INFO: rcu detected stall in pppol2tp_connect ppp 1 1 283d 283d
INFO: task hung in ppp_exit_net (4) ppp 1 131 294d 636d
INFO: task hung in ppp_release (5) ppp 1 1 413d 413d
inconsistent lock state in valid_state (4) linux1394 ppp 4 C error 72 394d 569d
INFO: task hung in ppp_ioctl (3) ppp 1 9 450d 533d
KMSAN: uninit-value in ppp_sync_receive (3) ppp 7 3 425d 452d
KMSAN: uninit-value in ppp_sync_send ppp 7 7 511d 512d
INFO: task hung in ppp_compat_ioctl ppp 1 1 522d 522d
possible deadlock in ppp_input ppp 4 197 519d 540d
INFO: task hung in ppp_release (4) ppp 1 22 499d 536d
KMSAN: uninit-value in ppp_sync_receive (2) ppp 7 1 584d 580d
INFO: task hung in ppp_release (3) ppp 1 13 612d 668d
INFO: task hung in ppp_ioctl (2) ppp 1 18 628d 716d
possible deadlock in ppp_asynctty_ioctl ppp 4 1 749d 749d
possible deadlock in ppp_asynctty_receive (2) ppp 4 1 762d 758d
KMSAN: uninit-value in ppp_asynctty_receive ppp 7 2 870d 882d
possible deadlock in ppp_asynctty_receive ppp 4 1 881d 877d
possible deadlock in ap_get ppp 4 10 893d 948d
INFO: task hung in ppp_exit_net (3) ppp 1 1 938d 938d
INFO: task hung in ppp_exit_net (2) ppp 1 1 1101d 1101d
INFO: task hung in ppp_exit_net ppp 1 1 1351d 1351d
WARNING: refcount bug in ppp_release ppp 13 1 1583d 1583d
INFO: task hung in ppp_ioctl ppp 1 1 1604d 1604d
INFO: task hung in ppp_release (2) ppp 1 1 1639d 1639d
KMSAN: uninit-value in ppp_async_push ppp 7 C 3187 1699d 1989d
general protection fault in vxlan_netdevice_event ppp 2 1 2026d 2026d
INFO: task hung in ppp_release ppp 1 1 2110d 2110d
KCSAN: data-race in __ppp_xmit_process / skb_dequeue ppp 6 1 2287d 2287d
INFO: rcu detected stall in __schedule ppp 1 1 2870d 2869d
WARNING in debug_print_object (3) ppp -1 1 2903d 2901d