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 66d 66d
KASAN: slab-use-after-free Read in raw_rcv prio:high can 19 1 120d 120d
INFO: task hung in cangw_pernet_exit_batch (5) prio:normal can 1 syz error error 5 168d 277d
KCSAN: data-race in _copy_from_iter / bcm_can_tx prio:low can 6 2 150d 168d
memory leak in can_rx_register prio:high can 3 syz 1 203d 111d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (14) can 6 23 194d 281d
memory leak in j1939_netdev_start can 3 syz, C 2 261d 1032d
INFO: task hung in raw_release (4) can 1 4 256d 350d
KCSAN: data-race in vxcan_xmit / vxcan_xmit can 6 2 236d 246d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (4) can 6 2 240d 243d
KCSAN: data-race in bcm_rx_setup / bcm_rx_update_and_send race:harmful can 6 2 245d 240d
KMSAN: uninit-value in can_receive (3) can 7 syz, C 632 259d 382d
INFO: rcu detected stall in j1939_sk_sendmsg can 1 1 263d 263d
KCSAN: data-race in can_rcv_filter / can_rx_register (2) can 6 1 261d 261d
kernel panic: kmsan.panic set ... (3) net can 2 18 309d 339d
general protection fault in can_rx_unregister can 2 1 340d 336d
BUG: soft lockup in sys_bind trace bpf can 1 2 368d 450d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (13) can 6 4 340d 358d
WARNING: refcount bug in get_taint (2) can 13 syz, C 671 665d 735d
INFO: task hung in peak_usb_probe (2) can 1 1 399d 399d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (4) can 6 9 380d 473d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (12) can 6 7 438d 474d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (8) can 6 1 471d 471d
KASAN: slab-out-of-bounds Read in ucan_probe can usb 17 syz, C 2 545d 544d
memory leak in can_create (2) can 3 syz 1 989d 985d
KCSAN: data-race in can_receive / can_receive (4) can 6 167 551d 562d
KCSAN: data-race in can_receive / can_stat_update (12) can 6 11 559d 562d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (11) can 6 5 571d 562d
INFO: task hung in raw_release (3) can 1 13 609d 723d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (3) can 6 4 577d 562d
KCSAN: data-race in can_send / can_stat_update (8) can 6 8 597d 562d
INFO: task hung in cangw_pernet_exit_batch (4) can 1 24 632d 767d
WARNING: refcount bug in j1939_session_put can 13 syz, C done error 11551 655d 777d
WARNING: refcount bug in j1939_xtp_rx_cts can 13 syz, C error 3437 655d 777d
KCSAN: data-race in bcm_connect / bcm_sendmsg (8) can 6 1 646d 646d
WARNING: refcount bug in ession can 13 1 680d 676d
INFO: task hung in gs_usb_disconnect can 1 1 705d 705d
INFO: task hung in raw_setsockopt can 1 2 711d 716d
INFO: task hung in peak_usb_probe can 1 6 716d 781d
INFO: task hung in es58x_free_netdevs can 1 1 720d 720d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv (2) can 6 1 686d 686d
INFO: task hung in gs_usb_probe can 1 2 742d 743d
WARNING: refcount bug in sendmsg can 13 1 692d 692d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (10) can 6 1 704d 704d
KCSAN: data-race in can_send / can_send (4) can 6 1311 724d 1610d
KCSAN: data-race in can_receive / can_stat_update (11) can 6 1 748d 748d
INFO: task hung in raw_bind can 1 4 826d 854d
INFO: rcu detected stall in j1939_tp_rxtimer can 1 1 828d 828d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (7) can 6 3 776d 799d
KCSAN: data-race in can_send / can_stat_update (7) can 6 3 784d 818d
INFO: task hung in raw_release (2) can 1 47 786d 832d
KCSAN: data-race in bcm_rx_handler / bcm_rx_handler can 6 1 793d 793d
WARNING in j1939_xtp_rx_rts (2) can -1 5 858d 869d
KCSAN: data-race in can_receive / can_stat_update (10) can 6 6 801d 831d
KASAN: slab-use-after-free Read in j1939_xtp_rx_dat_one can 19 syz 1 895d 891d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (4) can 6 1 840d 840d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (9) can 6 9 849d 909d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (3) can 6 1 852d 852d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (6) can 6 2 856d 868d
KCSAN: data-race in can_can_gw_rcv / can_can_gw_rcv can 6 4 864d 909d
INFO: rcu detected stall in can_rcv (2) can 1 1 932d 932d
KCSAN: data-race in bcm_connect / bcm_sendmsg (7) can 6 2 891d 892d
KCSAN: data-race in can_receive / can_stat_update (9) can 6 2 900d 909d
KCSAN: data-race in can_send / can_stat_update (6) can 6 1 908d 908d
WARNING in j1939_xtp_rx_rts can -1 2 1052d 1055d
memory leak in j1939_sk_sendmsg can 3 syz, C 18 1215d 1912d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (5) can 6 3 1048d 1078d
INFO: rcu detected stall in can_rcv can 1 1 1117d 1117d
KASAN: slab-out-of-bounds Read in j1939_tp_txtimer can 17 syz, C done error 7 2275d 2464d
INFO: task hung in cangw_pernet_exit_batch (2) can 1 16 1159d 1417d
KCSAN: data-race in can_receive / can_receive (3) can 6 1236 1110d 1620d
KCSAN: data-race in bcm_connect / bcm_sendmsg (6) can 6 1 1127d 1127d
memory leak in j1939_session_new can 3 syz 1 1347d 1343d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (4) can 6 1 1143d 1143d
memory leak in j1939_xtp_rx_rts can 3 syz 2 1250d 1917d
KASAN: use-after-free Read in j1939_xtp_rx_dat_one (3) can 19 syz, C inconclusive done 3 1239d 1638d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (8) can 6 9 1174d 1292d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (3) can 6 10 1178d 1246d
KCSAN: data-race in can_rcv_filter / can_rx_unregister (2) can 6 1 1183d 1183d
KCSAN: data-race in bcm_connect / bcm_sendmsg (5) can 6 47 1186d 1626d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (3) can 6 1 1207d 1207d
KCSAN: data-race in can_send / can_stat_update (5) can 6 2 1208d 1213d
KCSAN: data-race in can_receive / can_stat_update (8) can 6 2 1209d 1223d
KCSAN: data-race in can_rcv_filter / can_rx_unregister can 6 1 1243d 1243d
KCSAN: data-race in can_rcv_filter / can_rx_register can 6 1 1255d 1255d
KCSAN: data-race in can_receive / can_stat_update (7) can 6 2 1260d 1279d
WARNING in j1939_sk_queue_activate_next can -1 syz, C done error 114 1516d 2497d
KASAN: invalid-free in skb_release_data can 24 syz error error 1 1673d 1672d
general protection fault in can_rx_register can 2 syz, C done error 17 1496d 2440d
memory leak in can_create can 3 syz, C 2 1590d 1886d
KCSAN: data-race in can_receive / can_stat_update (6) can 6 1 1331d 1331d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (7) can 6 3 1367d 1398d
WARNING: ODEBUG bug in free_pcp_prepare can -1 1 1472d 1468d
WARNING in j1939_tp_rxtimer (2) can -1 1 1475d 1471d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (4) can 6 1 1410d 1410d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup (2) can 6 8 1413d 1494d
KCSAN: data-race in can_send / can_stat_update (4) can 6 1 1417d 1417d
KMSAN: uninit-value in _copy_to_iter (3) can 7 syz, C 155 2252d 2253d
KASAN: use-after-free Read in slcan_open (2) can 19 1 1508d 1504d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (6) can 6 7 1443d 1520d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (3) can 6 3 1454d 1481d
KCSAN: data-race in can_send / can_stat_update (3) can 6 5 1457d 1498d
memory leak in pcan_usb_pro_init usb can 3 syz, C 15 2042d 2113d
INFO: task hung in cangw_pernet_exit_batch can 1 11 1534d 1547d
KCSAN: data-race in can_receive / can_stat_update (5) can 6 1 1481d 1481d
general protection fault in j1939_priv_get_by_ndev_locked can 2 syz, C done error 1395 2023d 2515d
KCSAN: data-race in can_receive / can_stat_update (4) can 6 2 1526d 1539d
KCSAN: data-race in bcm_can_tx / bcm_tx_setup can 6 4 1534d 1564d
KCSAN: data-race in can_send / can_stat_update (2) can 6 10 1548d 1632d
KCSAN: data-race in can_receive / can_stat_update (3) can 6 5 1581d 1654d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (5) can 6 1 1598d 1598d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (4) can 6 6 1633d 1699d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one (2) can 6 2 1639d 1637d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg (2) can 6 1 1653d 1653d
KCSAN: data-race in bcm_connect / bcm_sendmsg (4) can 6 1 1682d 1680d
WARNING in j1939_tp_rxtimer can -1 1 1774d 1770d
WARNING in j1939_tp_txtimer can -1 1 1793d 1789d
INFO: task hung in cangw_pernet_exit (3) can 1 syz unreliable 290 1729d 1835d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (3) can 6 2 1742d 1743d
KCSAN: data-race in isotp_bind / isotp_sendmsg can 6 1 1753d 1753d
KCSAN: data-race in isotp_sendmsg / isotp_sendmsg can 6 1 1776d 1776d
KMSAN: uninit-value in bcm_tx_setup can 7 syz, C 6 1823d 1825d
INFO: task hung in isotp_release can 1 11 1938d 2068d
INFO: task can't die in register_netdevice_notifier can 1 94 1912d 2211d
INFO: task hung in cangw_pernet_exit (2) can 1 85 2004d 2180d
KASAN: use-after-free Read in j1939_xtp_rx_dat_one can 19 3 2085d 2156d
KCSAN: data-race in can_receive / can_stat_update (2) can 6 1 2002d 2002d
KCSAN: data-race in can_rcv_filter / can_rcv_filter (2) can 6 1 2022d 2022d
KCSAN: data-race in can_receive / can_receive (2) can 6 3 2022d 2065d
INFO: task can't die in cangw_pernet_exit can 1 3 2068d 2109d
KCSAN: data-race in bcm_connect / bcm_sendmsg (3) can 6 1 2113d 2113d
KCSAN: data-race in can_send / can_send (3) can 6 1 2144d 2111d
general protection fault in raw_notifier can 2 1 2268d 2264d
INFO: task hung in sock_close can 1 27 2316d 2342d
KASAN: use-after-free Read in bcm_send_to_user can 19 1 2338d 2337d
INFO: task hung in pcpu_alloc can 1 102 2311d 2268d
INFO: task hung in trace_hardirqs_on_thunk can 1 9 2311d 2321d
INFO: task hung in __sock_release can 1 64 2311d 2268d
INFO: task hung in rwlock_bug can 1 41 2315d 2268d
INFO: task hung in rwsem_mark_wake can 1 6 2324d 2325d
KMSAN: uninit-value in bcm_sendmsg can 7 1 2255d 2255d
KCSAN: data-race in bcm_connect / bcm_sendmsg (2) can 6 1 2317d 2317d
KCSAN: data-race in can_send / can_send (2) can 6 1 2399d 2399d
KCSAN: data-race in can_send / can_stat_update can 6 5 2400d 2462d
KCSAN: data-race in can_rcv_filter / can_rcv_filter can 6 3 2425d 2437d
KCSAN: data-race in can_receive / can_stat_update can 6 3 2427d 2450d
KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one can 6 2 2429d 2454d
KCSAN: data-race in can_receive / can_receive can 6 9 2432d 2501d
INFO: rcu detected stall in can_stat_update can 1 1 2500d 2500d
KCSAN: data-race in can_send / can_send can 6 1 2499d 2499d
KCSAN: data-race in bcm_connect / bcm_sendmsg can 6 1 2509d 2509d
KMSAN: uninit-value in usb_kill_anchored_urbs can usb 7 syz, C 2 2612d 2615d
WARNING: ODEBUG bug in enqueue_hrtimer can -1 1 2975d 2975d
INFO: task hung in unregister_netdevice_notifier can 1 15 3085d 3092d
INFO: task hung in register_netdevice_notifier can 1 602 3083d 3096d