syzbot


Out of 67 bugs, 43 were automatically obsoleted (10 due to revoked reproducers), 24 were invalidated by users.
Applied filters: Label=subsystems:hams (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-use-after-free Read in ax25_heartbeat_expiry prio:high hams 19 18 55d 163d
KMSAN: uninit-value in ax25_transmit_buffer hams 7 2 72d 85d
kernel BUG in nr_header (2) hams -1 2 77d 105d
general protection fault in skb_clone (6) hams 2 1 116d 116d
KASAN: slab-use-after-free Read in ax25cmp hams 19 2 166d 220d
KASAN: slab-use-after-free Read in ax25_send_frame (2) hams 19 7 88d 127d
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 218d 212d
KASAN: slab-use-after-free Write in rose_t0timer_expiry hams 22 2 240d 268d
KASAN: slab-use-after-free Read in add_timer hams 19 1 241d 241d
KMSAN: uninit-value in rose_device_event hams 7 1 266d 266d
KASAN: slab-use-after-free Read in ax25_send_frame hams 19 1 242d 242d
WARNING: lib/debugobjects.c:LINE at 0x0, CPU: swapper/NUM/NUM hams -1 2 207d 207d
KASAN: slab-use-after-free Read in rose_new_lci hams 19 syz 2 333d 332d
INFO: trying to register non-static key in skb_queue_tail (2) hams -1 2 364d 376d
possible deadlock in serial8250_console_write (2) hams 4 1 368d 364d
WARNING: locking bug in skb_queue_tail hams 4 1 376d 376d
KASAN: slab-use-after-free Read in rose_link_device_down hams 19 3 384d 425d
KMSAN: uninit-value in sixpack_receive_buf (3) hams 7 1 361d 361d
BUG: spinlock bad magic in skb_queue_tail (2) hams 4 1 357d 357d
WARNING: ODEBUG bug in rose_rt_ioctl hams -1 1 424d 420d
INFO: rcu detected stall in ax25_release hams 1 1 425d 425d
WARNING: refcount bug in nr_del_neigh hams 13 1 390d 390d
KASAN: slab-use-after-free Read in ax25_release hams 19 8 517d 538d
KMSAN: uninit-value in sixpack_receive_buf (2) hams 7 1 461d 461d
WARNING: refcount bug in ax25_device_event (2) hams 13 6 454d 479d
KMSAN: uninit-value in nr_route_frame hams 7 C 28 538d 893d
KASAN: global-out-of-bounds Read in nr_header hams 17 1 506d 506d
KMSAN: uninit-value in ax25cmp (3) hams 7 C 505 534d 902d
KMSAN: uninit-value in sixpack_receive_buf hams 7 1 577d 573d
WARNING: refcount bug in ax25_device_event hams 13 1 521d 521d
possible deadlock in ax25_device_event (2) hams 4 1 569d 569d
INFO: task hung in sixpack_close hams 1 2 622d 626d
possible deadlock in serial8250_console_write hams 4 4 738d 809d
possible deadlock in nr_rt_device_down (2) hams 4 2 694d 694d
memory leak in nr_rx_frame (2) hams 3 C 92 896d 2486d
general protection fault in rose_transmit_link (3) hams 10 27 825d 1452d
KASAN: slab-use-after-free Read in rose_timer_expiry hams 19 5 767d 778d
possible deadlock in ax25_device_event hams 4 1 768d 768d
WARNING: refcount bug in ax25_release hams 13 1 1013d 1013d
KASAN: use-after-free Read in lock_sock_nested hams 19 C inconclusive done 1856 1118d 2727d
general protection fault in prepare_to_wait hams 10 C done error 285 1240d 2726d
INFO: trying to register non-static key in nr_release (3) hams -1 1 1253d 1249d
KASAN: use-after-free Read in nr_release (2) hams 19 syz error error 59 2398d 2488d
KASAN: use-after-free Read in refcount_inc_not_zero_checked (2) hams 19 syz inconclusive done 2 2222d 2653d
WARNING: locking bug in nr_accept hams 4 1 1360d 1356d
INFO: trying to register non-static key in nr_accept hams -1 1 1367d 1363d
KASAN: global-out-of-bounds Read in ax25_hard_header (2) hams 17 1 1347d 1347d
KASAN: stack-out-of-bounds Write in ax25_getname hams 21 C done error 21 2315d 2730d
KMSAN: uninit-value in ax25cmp (2) hams 7 C 51 1369d 1630d
INFO: trying to register non-static key in nr_release (2) hams -1 1 1340d 1340d
memory leak in nr_loopback_queue hams 3 C 3 2283d 2579d
general protection fault in rose_transmit_link (2) hams 2 3 1582d 1599d
INFO: trying to register non-static key in nr_release hams -1 1 1682d 1678d
KASAN: global-out-of-bounds Read in ax25_hard_header hams 17 1 1692d 1692d
WARNING: refcount bug in nr_release (3) hams 13 1 1680d 1676d
WARNING: locking bug in nr_release (2) hams 4 5 1742d 1787d
KMSAN: uninit-value in ax25cmp hams 7 11 1804d 1877d
WARNING: refcount bug in nr_release (2) hams 13 2 1748d 1738d
general protection fault in ax25_send_frame hams 2 1411 2098d 2728d
KCSAN: data-race in sixpack_receive_buf / sixpack_receive_buf hams 6 8 2274d 2392d
KCSAN: data-race in decode_data.part.0 / sixpack_receive_buf hams 6 4 2331d 2280d
general protection fault in skb_clone (2) hams 2 1 2399d 2396d
INFO: rcu detected stall in rose_loopback_timer (2) hams 1 2 2482d 2569d
INFO: rcu detected stall in rose_connect hams 1 2 2521d 2574d
general protection fault in rose_transmit_link hams 2 1 2511d 2507d
inconsistent lock state in ax25_std_heartbeat_expiry hams 4 1 2647d 2644d
general protection fault in ax25_send_control hams 2 1 2721d 2721d