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