Out of 155 bugs, 145 were automatically obsoleted (22 due to revoked reproducers), 10 were invalidated by users.
Applied filters: Label=subsystems:can (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KCSAN: data-race in vxcan_xmit / vxcan_xmit (2) race:benign prio:low can 6 1 71d 71d
KASAN: slab-use-after-free Read in raw_rcv prio:high can 19 1 125d 125d
INFO: task hung in cangw_pernet_exit_batch (5) prio:normal can 1 syz error error 5 174d 283d
KCSAN: data-race in _copy_from_iter / bcm_can_tx prio:low can 6 2 155d 174d
memory leak in can_rx_register prio:high can 3 syz 1 208d 116d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (14) can 6 23 200d 286d
memory leak in j1939_netdev_start can 3 syz, C 2 266d 1037d
INFO: task hung in raw_release (4) can 1 4 262d 355d
KCSAN: data-race in vxcan_xmit / vxcan_xmit can 6 2 242d 251d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (4) can 6 2 245d 248d
KCSAN: data-race in bcm_rx_setup / bcm_rx_update_and_send race:harmful can 6 2 250d 245d
KMSAN: uninit-value in can_receive (3) can 7 syz, C 632 264d 387d
INFO: rcu detected stall in j1939_sk_sendmsg can 1 1 268d 268d
KCSAN: data-race in can_rcv_filter / can_rx_register (2) can 6 1 266d 266d
kernel panic: kmsan.panic set ... (3) net can 2 18 315d 344d
general protection fault in can_rx_unregister can 2 1 345d 341d
BUG: soft lockup in sys_bind trace bpf can 1 2 373d 455d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (13) can 6 4 346d 363d
WARNING: refcount bug in get_taint (2) can 13 syz, C 671 671d 740d
INFO: task hung in peak_usb_probe (2) can 1 1 404d 404d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (4) can 6 9 385d 478d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (12) can 6 7 444d 479d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (8) can 6 1 476d 476d
KASAN: slab-out-of-bounds Read in ucan_probe can usb 17 syz, C 2 551d 550d
memory leak in can_create (2) can 3 syz 1 994d 990d
KCSAN: data-race in can_receive / can_receive (4) can 6 167 556d 567d
KCSAN: data-race in can_receive / can_stat_update (12) can 6 11 564d 567d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (11) can 6 5 576d 567d
INFO: task hung in raw_release (3) can 1 13 614d 728d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (3) can 6 4 582d 567d
KCSAN: data-race in can_send / can_stat_update (8) can 6 8 602d 567d
INFO: task hung in cangw_pernet_exit_batch (4) can 1 24 637d 772d
WARNING: refcount bug in j1939_session_put can 13 syz, C done error 11551 660d 783d
WARNING: refcount bug in j1939_xtp_rx_cts can 13 syz, C error 3437 661d 783d
KCSAN: data-race in bcm_connect / bcm_sendmsg (8) can 6 1 651d 651d
WARNING: refcount bug in ession can 13 1 685d 681d
INFO: task hung in gs_usb_disconnect can 1 1 711d 711d
INFO: task hung in raw_setsockopt can 1 2 716d 721d
INFO: task hung in peak_usb_probe can 1 6 721d 786d
INFO: task hung in es58x_free_netdevs can 1 1 726d 726d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (2) can 6 1 692d 692d
INFO: task hung in gs_usb_probe can 1 2 747d 748d
WARNING: refcount bug in sendmsg can 13 1 697d 697d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (10) can 6 1 709d 709d
KCSAN: data-race in can_send / can_send (4) can 6 1311 730d 1615d
KCSAN: data-race in can_receive / can_stat_update (11) can 6 1 753d 753d
INFO: task hung in raw_bind can 1 4 831d 860d
INFO: rcu detected stall in j1939_tp_rxtimer can 1 1 833d 833d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (7) can 6 3 781d 805d
KCSAN: data-race in can_send / can_stat_update (7) can 6 3 790d 823d
INFO: task hung in raw_release (2) can 1 47 791d 838d
KCSAN: data-race in bcm_rx_handler / bcm_rx_handler can 6 1 798d 798d
WARNING in j1939_xtp_rx_rts (2) can -1 5 863d 874d
KCSAN: data-race in can_receive / can_stat_update (10) can 6 6 806d 836d
KASAN: slab-use-after-free Read in j1939_xtp_rx_dat_one can 19 syz 1 900d 896d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (4) can 6 1 846d 846d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (9) can 6 9 854d 914d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (3) can 6 1 857d 857d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (6) can 6 2 861d 873d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv can 6 4 870d 914d
INFO: rcu detected stall in can_rcv (2) can 1 1 938d 938d
KCSAN: data-race in bcm_connect / bcm_sendmsg (7) can 6 2 896d 897d
KCSAN: data-race in can_receive / can_stat_update (9) can 6 2 906d 914d
KCSAN: data-race in can_send / can_stat_update (6) can 6 1 913d 913d
WARNING in j1939_xtp_rx_rts can -1 2 1057d 1061d
memory leak in j1939_sk_sendmsg can 3 syz, C 18 1221d 1917d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (5) can 6 3 1053d 1083d
INFO: rcu detected stall in can_rcv can 1 1 1122d 1122d
KASAN: slab-out-of-bounds Read in j1939_tp_txtimer can 17 syz, C done error 7 2280d 2470d
INFO: task hung in cangw_pernet_exit_batch (2) can 1 16 1164d 1422d
KCSAN: data-race in can_receive / can_receive (3) can 6 1236 1115d 1626d
KCSAN: data-race in bcm_connect / bcm_sendmsg (6) can 6 1 1132d 1132d
memory leak in j1939_session_new can 3 syz 1 1352d 1348d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (4) can 6 1 1148d 1148d
memory leak in j1939_xtp_rx_rts can 3 syz 2 1255d 1923d
KASAN: use-after-free Read in j1939_xtp_rx_dat_one (3) can 19 syz, C inconclusive done 3 1244d 1644d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (8) can 6 9 1180d 1297d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (3) can 6 10 1183d 1251d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (2) can 6 1 1188d 1188d
KCSAN: data-race in bcm_connect / bcm_sendmsg (5) can 6 47 1191d 1631d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (3) can 6 1 1212d 1212d
KCSAN: data-race in can_send / can_stat_update (5) can 6 2 1214d 1219d
KCSAN: data-race in can_receive / can_stat_update (8) can 6 2 1215d 1228d
KCSAN: data-race in can_rcv_filter / can_rx_unregister can 6 1 1249d 1249d
KCSAN: data-race in can_rcv_filter / can_rx_register can 6 1 1261d 1261d
KCSAN: data-race in can_receive / can_stat_update (7) can 6 2 1265d 1285d
WARNING in j1939_sk_queue_activate_next can -1 syz, C done error 114 1521d 2502d
KASAN: invalid-free in skb_release_data can 24 syz error error 1 1678d 1677d
general protection fault in can_rx_register can 2 syz, C done error 17 1501d 2445d
memory leak in can_create can 3 syz, C 2 1596d 1892d
KCSAN: data-race in can_receive / can_stat_update (6) can 6 1 1336d 1336d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (7) can 6 3 1372d 1403d
WARNING: ODEBUG bug in free_pcp_prepare can -1 1 1477d 1473d
WARNING in j1939_tp_rxtimer (2) can -1 1 1480d 1476d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (4) can 6 1 1415d 1415d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (2) can 6 8 1418d 1499d
KCSAN: data-race in can_send / can_stat_update (4) can 6 1 1422d 1422d
KMSAN: uninit-value in _copy_to_iter (3) can 7 syz, C 155 2258d 2258d
KASAN: use-after-free Read in slcan_open (2) can 19 1 1513d 1509d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (6) can 6 7 1449d 1526d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (3) can 6 3 1460d 1486d
KCSAN: data-race in can_send / can_stat_update (3) can 6 5 1462d 1503d
memory leak in pcan_usb_pro_init usb can 3 syz, C 15 2047d 2118d
INFO: task hung in cangw_pernet_exit_batch can 1 11 1539d 1552d
KCSAN: data-race in can_receive / can_stat_update (5) can 6 1 1487d 1487d
general protection fault in j1939_priv_get_by_ndev_locked can 2 syz, C done error 1395 2028d 2520d
KCSAN: data-race in can_receive / can_stat_update (4) can 6 2 1532d 1545d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup can 6 4 1540d 1569d
KCSAN: data-race in can_send / can_stat_update (2) can 6 10 1553d 1637d
KCSAN: data-race in can_receive / can_stat_update (3) can 6 5 1586d 1659d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (5) can 6 1 1603d 1603d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (4) can 6 6 1639d 1705d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (2) can 6 2 1644d 1642d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (2) can 6 1 1659d 1659d
KCSAN: data-race in bcm_connect / bcm_sendmsg (4) can 6 1 1688d 1686d
WARNING in j1939_tp_rxtimer can -1 1 1780d 1776d
WARNING in j1939_tp_txtimer can -1 1 1798d 1794d
INFO: task hung in cangw_pernet_exit (3) can 1 syz unreliable 290 1734d 1841d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (3) can 6 2 1747d 1748d
KCSAN: data-race in isotp_bind / isotp_sendmsg can 6 1 1758d 1758d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg can 6 1 1781d 1781d
KMSAN: uninit-value in bcm_tx_setup can 7 syz, C 6 1829d 1830d
INFO: task hung in isotp_release can 1 11 1943d 2074d
INFO: task can't die in register_netdevice_notifier can 1 94 1917d 2217d
INFO: task hung in cangw_pernet_exit (2) can 1 85 2009d 2185d
KASAN: use-after-free Read in j1939_xtp_rx_dat_one can 19 3 2091d 2162d
KCSAN: data-race in can_receive / can_stat_update (2) can 6 1 2007d 2007d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (2) can 6 1 2027d 2027d
KCSAN: data-race in can_receive / can_receive (2) can 6 3 2028d 2070d
INFO: task can't die in cangw_pernet_exit can 1 3 2073d 2114d
KCSAN: data-race in bcm_connect / bcm_sendmsg (3) can 6 1 2118d 2118d
KCSAN: data-race in can_send / can_send (3) can 6 1 2150d 2116d
general protection fault in raw_notifier can 2 1 2274d 2270d
INFO: task hung in sock_close can 1 27 2321d 2347d
KASAN: use-after-free Read in bcm_send_to_user can 19 1 2343d 2343d
INFO: task hung in pcpu_alloc can 1 102 2316d 2274d
INFO: task hung in trace_hardirqs_on_thunk can 1 9 2316d 2327d
INFO: task hung in __sock_release can 1 64 2316d 2274d
INFO: task hung in rwlock_bug can 1 41 2320d 2274d
INFO: task hung in rwsem_mark_wake can 1 6 2330d 2330d
KMSAN: uninit-value in bcm_sendmsg can 7 1 2260d 2260d
KCSAN: data-race in bcm_connect / bcm_sendmsg (2) can 6 1 2322d 2322d
KCSAN: data-race in can_send / can_send (2) can 6 1 2404d 2404d
KCSAN: data-race in can_send / can_stat_update can 6 5 2405d 2467d
KCSAN: data-race in can_rcv_filter / can_rcv_filter can 6 3 2430d 2442d
KCSAN: data-race in can_receive / can_stat_update can 6 3 2432d 2455d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one can 6 2 2435d 2459d
KCSAN: data-race in can_receive / can_receive can 6 9 2437d 2506d
INFO: rcu detected stall in can_stat_update can 1 1 2505d 2505d
KCSAN: data-race in can_send / can_send can 6 1 2504d 2504d
KCSAN: data-race in bcm_connect / bcm_sendmsg can 6 1 2514d 2514d
KMSAN: uninit-value in usb_kill_anchored_urbs can usb 7 syz, C 2 2617d 2620d
WARNING: ODEBUG bug in enqueue_hrtimer can -1 1 2980d 2980d
INFO: task hung in unregister_netdevice_notifier can 1 15 3090d 3097d
INFO: task hung in register_netdevice_notifier can 1 602 3089d 3102d