syzbot


Out of 59 bugs, 41 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
KASAN: slab-use-after-free Read in add_timer hams 19 1 98d 98d
KMSAN: uninit-value in rose_device_event hams 7 1 124d 123d
KASAN: slab-use-after-free Read in ax25_send_frame hams 19 1 99d 99d
WARNING: lib/debugobjects.c:LINE at 0x0, CPU: swapper/NUM/NUM hams -1 2 64d 64d
KASAN: slab-use-after-free Read in rose_new_lci hams 19 syz 2 190d 189d
INFO: trying to register non-static key in skb_queue_tail (2) hams -1 2 221d 233d
possible deadlock in serial8250_console_write (2) hams 4 1 225d 221d
WARNING: locking bug in skb_queue_tail hams 4 1 233d 233d
KASAN: slab-use-after-free Read in rose_link_device_down hams 19 3 241d 282d
KMSAN: uninit-value in sixpack_receive_buf (3) hams 7 1 219d 219d
BUG: spinlock bad magic in skb_queue_tail (2) hams 4 1 214d 214d
WARNING: ODEBUG bug in rose_rt_ioctl hams -1 1 281d 277d
INFO: rcu detected stall in ax25_release hams 1 1 282d 282d
WARNING: refcount bug in nr_del_neigh hams 13 1 248d 248d
KASAN: slab-use-after-free Read in ax25_release hams 19 8 374d 395d
KMSAN: uninit-value in sixpack_receive_buf (2) hams 7 1 318d 318d
WARNING: refcount bug in ax25_device_event (2) hams 13 6 311d 336d
KMSAN: uninit-value in nr_route_frame hams 7 C 28 395d 750d
KASAN: global-out-of-bounds Read in nr_header hams 17 1 363d 363d
KMSAN: uninit-value in ax25cmp (3) hams 7 C 505 391d 759d
KMSAN: uninit-value in sixpack_receive_buf hams 7 1 434d 430d
WARNING: refcount bug in ax25_device_event hams 13 1 378d 378d
possible deadlock in ax25_device_event (2) hams 4 1 426d 426d
INFO: task hung in sixpack_close hams 1 2 479d 483d
possible deadlock in serial8250_console_write hams 4 4 595d 667d
possible deadlock in nr_rt_device_down (2) hams 4 2 551d 551d
memory leak in nr_rx_frame (2) hams 3 C 92 754d 2343d
general protection fault in rose_transmit_link (3) hams 10 27 682d 1309d
KASAN: slab-use-after-free Read in rose_timer_expiry hams 19 5 624d 635d
possible deadlock in ax25_device_event hams 4 1 625d 625d
WARNING: refcount bug in ax25_release hams 13 1 870d 870d
KASAN: use-after-free Read in lock_sock_nested hams 19 C inconclusive done 1856 975d 2584d
general protection fault in prepare_to_wait hams 10 C done error 285 1098d 2583d
INFO: trying to register non-static key in nr_release (3) hams -1 1 1110d 1106d
KASAN: use-after-free Read in nr_release (2) hams 19 syz error error 59 2255d 2345d
KASAN: use-after-free Read in refcount_inc_not_zero_checked (2) hams 19 syz inconclusive done 2 2079d 2510d
WARNING: locking bug in nr_accept hams 4 1 1217d 1213d
INFO: trying to register non-static key in nr_accept hams -1 1 1224d 1220d
KASAN: global-out-of-bounds Read in ax25_hard_header (2) hams 17 1 1204d 1204d
KASAN: stack-out-of-bounds Write in ax25_getname hams 23 C done error 21 2172d 2587d
KMSAN: uninit-value in ax25cmp (2) hams 7 C 51 1226d 1487d
INFO: trying to register non-static key in nr_release (2) hams -1 1 1197d 1197d
memory leak in nr_loopback_queue hams 3 C 3 2140d 2436d
general protection fault in rose_transmit_link (2) hams 2 3 1439d 1456d
INFO: trying to register non-static key in nr_release hams -1 1 1539d 1535d
KASAN: global-out-of-bounds Read in ax25_hard_header hams 17 1 1549d 1549d
WARNING: refcount bug in nr_release (3) hams 13 1 1537d 1533d
WARNING: locking bug in nr_release (2) hams 4 5 1599d 1645d
KMSAN: uninit-value in ax25cmp hams 7 11 1661d 1734d
WARNING: refcount bug in nr_release (2) hams 13 2 1606d 1595d
general protection fault in ax25_send_frame hams 2 1411 1955d 2585d
KCSAN: data-race in sixpack_receive_buf / sixpack_receive_buf hams 6 8 2131d 2249d
KCSAN: data-race in decode_data.part.0 / sixpack_receive_buf hams 6 4 2188d 2137d
general protection fault in skb_clone (2) hams 2 1 2256d 2253d
INFO: rcu detected stall in rose_loopback_timer (2) hams 1 2 2339d 2426d
INFO: rcu detected stall in rose_connect hams 1 2 2378d 2431d
general protection fault in rose_transmit_link hams 2 1 2368d 2364d
inconsistent lock state in ax25_std_heartbeat_expiry hams 4 1 2504d 2501d
general protection fault in ax25_send_control hams 2 1 2578d 2578d