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 108d 102d
KASAN: slab-use-after-free Write in rose_t0timer_expiry hams 22 2 130d 159d
KASAN: slab-use-after-free Read in add_timer hams 19 1 131d 131d
KMSAN: uninit-value in rose_device_event hams 7 1 157d 157d
KASAN: slab-use-after-free Read in ax25_send_frame hams 19 1 132d 132d
WARNING: lib/debugobjects.c:LINE at 0x0, CPU: swapper/NUM/NUM hams -1 2 97d 97d
KASAN: slab-use-after-free Read in rose_new_lci hams 19 syz 2 223d 222d
INFO: trying to register non-static key in skb_queue_tail (2) hams -1 2 254d 266d
possible deadlock in serial8250_console_write (2) hams 4 1 258d 254d
WARNING: locking bug in skb_queue_tail hams 4 1 266d 266d
KASAN: slab-use-after-free Read in rose_link_device_down hams 19 3 274d 315d
KMSAN: uninit-value in sixpack_receive_buf (3) hams 7 1 252d 252d
BUG: spinlock bad magic in skb_queue_tail (2) hams 4 1 247d 247d
WARNING: ODEBUG bug in rose_rt_ioctl hams -1 1 314d 310d
INFO: rcu detected stall in ax25_release hams 1 1 315d 315d
WARNING: refcount bug in nr_del_neigh hams 13 1 281d 281d
KASAN: slab-use-after-free Read in ax25_release hams 19 8 407d 428d
KMSAN: uninit-value in sixpack_receive_buf (2) hams 7 1 351d 351d
WARNING: refcount bug in ax25_device_event (2) hams 13 6 344d 369d
KMSAN: uninit-value in nr_route_frame hams 7 C 28 428d 784d
KASAN: global-out-of-bounds Read in nr_header hams 17 1 396d 396d
KMSAN: uninit-value in ax25cmp (3) hams 7 C 505 424d 792d
KMSAN: uninit-value in sixpack_receive_buf hams 7 1 467d 463d
WARNING: refcount bug in ax25_device_event hams 13 1 411d 411d
possible deadlock in ax25_device_event (2) hams 4 1 459d 459d
INFO: task hung in sixpack_close hams 1 2 512d 516d
possible deadlock in serial8250_console_write hams 4 4 628d 700d
possible deadlock in nr_rt_device_down (2) hams 4 2 584d 584d
memory leak in nr_rx_frame (2) hams 3 C 92 787d 2376d
general protection fault in rose_transmit_link (3) hams 10 27 715d 1342d
KASAN: slab-use-after-free Read in rose_timer_expiry hams 19 5 657d 668d
possible deadlock in ax25_device_event hams 4 1 658d 658d
WARNING: refcount bug in ax25_release hams 13 1 903d 903d
KASAN: use-after-free Read in lock_sock_nested hams 19 C inconclusive done 1856 1008d 2617d
general protection fault in prepare_to_wait hams 10 C done error 285 1131d 2616d
INFO: trying to register non-static key in nr_release (3) hams -1 1 1143d 1139d
KASAN: use-after-free Read in nr_release (2) hams 19 syz error error 59 2288d 2378d
KASAN: use-after-free Read in refcount_inc_not_zero_checked (2) hams 19 syz inconclusive done 2 2112d 2543d
WARNING: locking bug in nr_accept hams 4 1 1250d 1246d
INFO: trying to register non-static key in nr_accept hams -1 1 1257d 1253d
KASAN: global-out-of-bounds Read in ax25_hard_header (2) hams 17 1 1237d 1237d
KASAN: stack-out-of-bounds Write in ax25_getname hams 21 C done error 21 2205d 2621d
KMSAN: uninit-value in ax25cmp (2) hams 7 C 51 1259d 1520d
INFO: trying to register non-static key in nr_release (2) hams -1 1 1230d 1230d
memory leak in nr_loopback_queue hams 3 C 3 2173d 2469d
general protection fault in rose_transmit_link (2) hams 2 3 1472d 1490d
INFO: trying to register non-static key in nr_release hams -1 1 1572d 1568d
KASAN: global-out-of-bounds Read in ax25_hard_header hams 17 1 1582d 1582d
WARNING: refcount bug in nr_release (3) hams 13 1 1570d 1566d
WARNING: locking bug in nr_release (2) hams 4 5 1632d 1678d
KMSAN: uninit-value in ax25cmp hams 7 11 1694d 1767d
WARNING: refcount bug in nr_release (2) hams 13 2 1639d 1628d
general protection fault in ax25_send_frame hams 2 1411 1988d 2618d
KCSAN: data-race in sixpack_receive_buf / sixpack_receive_buf hams 6 8 2164d 2282d
KCSAN: data-race in decode_data.part.0 / sixpack_receive_buf hams 6 4 2221d 2170d
general protection fault in skb_clone (2) hams 2 1 2289d 2286d
INFO: rcu detected stall in rose_loopback_timer (2) hams 1 2 2373d 2459d
INFO: rcu detected stall in rose_connect hams 1 2 2411d 2464d
general protection fault in rose_transmit_link hams 2 1 2402d 2397d
inconsistent lock state in ax25_std_heartbeat_expiry hams 4 1 2537d 2535d
general protection fault in ax25_send_control hams 2 1 2611d 2611d