syzbot


Out of 61 bugs, 43 were automatically obsoleted (10 due to revoked reproducers), 18 were invalidated by users.
Applied filters: Label=subsystems:hams (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 127d 120d
KASAN: slab-use-after-free Write in rose_t0timer_expiry hams 22 2 149d 177d
KASAN: slab-use-after-free Read in add_timer hams 19 1 150d 150d
KMSAN: uninit-value in rose_device_event hams 7 1 175d 175d
KASAN: slab-use-after-free Read in ax25_send_frame hams 19 1 150d 150d
WARNING: lib/debugobjects.c:LINE at 0x0, CPU: swapper/NUM/NUM hams -1 2 115d 115d
KASAN: slab-use-after-free Read in rose_new_lci hams 19 syz 2 242d 240d
INFO: trying to register non-static key in skb_queue_tail (2) hams -1 2 272d 284d
possible deadlock in serial8250_console_write (2) hams 4 1 276d 272d
WARNING: locking bug in skb_queue_tail hams 4 1 284d 284d
KASAN: slab-use-after-free Read in rose_link_device_down hams 19 3 292d 333d
KMSAN: uninit-value in sixpack_receive_buf (3) hams 7 1 270d 270d
BUG: spinlock bad magic in skb_queue_tail (2) hams 4 1 266d 266d
WARNING: ODEBUG bug in rose_rt_ioctl hams -1 1 332d 328d
INFO: rcu detected stall in ax25_release hams 1 1 333d 333d
WARNING: refcount bug in nr_del_neigh hams 13 1 299d 299d
KASAN: slab-use-after-free Read in ax25_release hams 19 8 426d 447d
KMSAN: uninit-value in sixpack_receive_buf (2) hams 7 1 370d 370d
WARNING: refcount bug in ax25_device_event (2) hams 13 6 363d 388d
KMSAN: uninit-value in nr_route_frame hams 7 C 28 447d 802d
KASAN: global-out-of-bounds Read in nr_header hams 17 1 414d 414d
KMSAN: uninit-value in ax25cmp (3) hams 7 C 505 443d 810d
KMSAN: uninit-value in sixpack_receive_buf hams 7 1 486d 482d
WARNING: refcount bug in ax25_device_event hams 13 1 429d 429d
possible deadlock in ax25_device_event (2) hams 4 1 478d 478d
INFO: task hung in sixpack_close hams 1 2 531d 535d
possible deadlock in serial8250_console_write hams 4 4 647d 718d
possible deadlock in nr_rt_device_down (2) hams 4 2 603d 603d
memory leak in nr_rx_frame (2) hams 3 C 92 805d 2395d
general protection fault in rose_transmit_link (3) hams 10 27 734d 1361d
KASAN: slab-use-after-free Read in rose_timer_expiry hams 19 5 676d 686d
possible deadlock in ax25_device_event hams 4 1 677d 677d
WARNING: refcount bug in ax25_release hams 13 1 921d 921d
KASAN: use-after-free Read in lock_sock_nested hams 19 C inconclusive done 1856 1026d 2635d
general protection fault in prepare_to_wait hams 10 C done error 285 1149d 2634d
INFO: trying to register non-static key in nr_release (3) hams -1 1 1162d 1158d
KASAN: use-after-free Read in nr_release (2) hams 19 syz error error 59 2307d 2396d
KASAN: use-after-free Read in refcount_inc_not_zero_checked (2) hams 19 syz inconclusive done 2 2130d 2562d
WARNING: locking bug in nr_accept hams 4 1 1268d 1264d
INFO: trying to register non-static key in nr_accept hams -1 1 1276d 1272d
KASAN: global-out-of-bounds Read in ax25_hard_header (2) hams 17 1 1256d 1256d
KASAN: stack-out-of-bounds Write in ax25_getname hams 21 C done error 21 2223d 2639d
KMSAN: uninit-value in ax25cmp (2) hams 7 C 51 1278d 1538d
INFO: trying to register non-static key in nr_release (2) hams -1 1 1249d 1249d
memory leak in nr_loopback_queue hams 3 C 3 2192d 2488d
general protection fault in rose_transmit_link (2) hams 2 3 1491d 1508d
INFO: trying to register non-static key in nr_release hams -1 1 1591d 1587d
KASAN: global-out-of-bounds Read in ax25_hard_header hams 17 1 1600d 1600d
WARNING: refcount bug in nr_release (3) hams 13 1 1588d 1584d
WARNING: locking bug in nr_release (2) hams 4 5 1650d 1696d
KMSAN: uninit-value in ax25cmp hams 7 11 1713d 1786d
WARNING: refcount bug in nr_release (2) hams 13 2 1657d 1646d
general protection fault in ax25_send_frame hams 2 1411 2007d 2637d
KCSAN: data-race in sixpack_receive_buf / sixpack_receive_buf hams 6 8 2183d 2301d
KCSAN: data-race in decode_data.part.0 / sixpack_receive_buf hams 6 4 2239d 2188d
general protection fault in skb_clone (2) hams 2 1 2307d 2304d
INFO: rcu detected stall in rose_loopback_timer (2) hams 1 2 2391d 2477d
INFO: rcu detected stall in rose_connect hams 1 2 2430d 2483d
general protection fault in rose_transmit_link hams 2 1 2420d 2416d
inconsistent lock state in ax25_std_heartbeat_expiry hams 4 1 2556d 2553d
general protection fault in ax25_send_control hams 2 1 2630d 2630d