syzbot


Out of 24 bugs, 21 were automatically obsoleted (21 due to revoked reproducers), 3 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:can (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
memory leak in can_rx_register prio:high can 3 syz 1 114d 22d
memory leak in j1939_netdev_start can 3 C 2 172d 943d
KMSAN: uninit-value in can_receive (3) can 7 C 632 170d 293d
WARNING: refcount bug in get_taint (2) can 13 C 671 577d 646d
KASAN: slab-out-of-bounds Read in ucan_probe can usb 17 C 2 457d 456d
memory leak in can_create (2) can 3 syz 1 900d 896d
WARNING: refcount bug in j1939_session_put can 13 C done error 11551 566d 689d
WARNING: refcount bug in j1939_xtp_rx_cts can 13 C error 3437 567d 689d
KASAN: slab-use-after-free Read in j1939_xtp_rx_dat_one can 19 syz 1 806d 802d
memory leak in j1939_sk_sendmsg can 3 C 18 1127d 1823d
KASAN: slab-out-of-bounds Read in j1939_tp_txtimer can 17 C done error 7 2186d 2376d
memory leak in j1939_session_new can 3 syz 1 1258d 1254d
memory leak in j1939_xtp_rx_rts can 3 syz 2 1161d 1829d
KASAN: use-after-free Read in j1939_xtp_rx_dat_one (3) can 19 C inconclusive done 3 1150d 1550d
WARNING in j1939_sk_queue_activate_next can -1 C done error 114 1427d 2408d
KASAN: invalid-free in skb_release_data can 24 syz error error 1 1584d 1583d
general protection fault in can_rx_register can 2 C done error 17 1407d 2351d
memory leak in can_create can 3 C 2 1502d 1798d
KMSAN: uninit-value in _copy_to_iter (3) can 7 C 155 2164d 2164d
memory leak in pcan_usb_pro_init usb can 3 C 15 1953d 2024d
general protection fault in j1939_priv_get_by_ndev_locked can 2 C done error 1395 1934d 2426d
INFO: task hung in cangw_pernet_exit (3) can 1 syz unreliable 290 1640d 1747d
KMSAN: uninit-value in bcm_tx_setup can 7 C 6 1735d 1736d
KMSAN: uninit-value in usb_kill_anchored_urbs can usb 7 C 2 2523d 2526d