syzbot


Out of 38 bugs, 30 were automatically obsoleted (7 due to revoked reproducers), 8 were invalidated by users.
Applied filters: Label=subsystems:hams (drop)
Title Repro Cause bisect Fix bisect Count Last Reported
WARNING: refcount bug in ax25_device_event hams 1 34d 34d
possible deadlock in ax25_device_event (2) hams 1 82d 82d
INFO: task hung in sixpack_close hams 2 135d 139d
possible deadlock in serial8250_console_write hams 4 251d 322d
possible deadlock in nr_rt_device_down (2) hams 2 207d 207d
memory leak in nr_rx_frame (2) hams C 92 409d 1999d
general protection fault in rose_transmit_link (3) hams 27 338d 965d
KASAN: slab-use-after-free Read in rose_timer_expiry hams 5 280d 290d
possible deadlock in ax25_device_event hams 1 281d 281d
WARNING: refcount bug in ax25_release hams 1 525d 525d
KASAN: use-after-free Read in lock_sock_nested hams C inconclusive done 1856 631d 2240d
general protection fault in prepare_to_wait hams C done error 285 753d 2239d
INFO: trying to register non-static key in nr_release (3) hams 1 766d 762d
KASAN: use-after-free Read in nr_release (2) hams syz error error 59 1911d 2001d
KASAN: use-after-free Read in refcount_inc_not_zero_checked (2) hams syz inconclusive done 2 1735d 2166d
WARNING: locking bug in nr_accept hams 1 873d 869d
INFO: trying to register non-static key in nr_accept hams 1 880d 876d
KASAN: global-out-of-bounds Read in ax25_hard_header (2) hams 1 860d 860d
KASAN: stack-out-of-bounds Write in ax25_getname hams C done error 21 1828d 2243d
KMSAN: uninit-value in ax25cmp (2) hams C 51 882d 1143d
INFO: trying to register non-static key in nr_release (2) hams 1 853d 853d
memory leak in nr_loopback_queue hams C 3 1796d 2092d
general protection fault in rose_transmit_link (2) hams 3 1095d 1112d
INFO: trying to register non-static key in nr_release hams 1 1195d 1191d
KASAN: global-out-of-bounds Read in ax25_hard_header hams 1 1205d 1205d
WARNING: refcount bug in nr_release (3) hams 1 1193d 1189d
WARNING: locking bug in nr_release (2) hams 5 1255d 1300d
KMSAN: uninit-value in ax25cmp hams 11 1317d 1390d
WARNING: refcount bug in nr_release (2) hams 2 1261d 1251d
general protection fault in ax25_send_frame hams 1411 1611d 2241d
KCSAN: data-race in sixpack_receive_buf / sixpack_receive_buf hams 8 1787d 1905d
KCSAN: data-race in decode_data.part.0 / sixpack_receive_buf hams 4 1843d 1793d
general protection fault in skb_clone (2) hams 1 1912d 1909d
INFO: rcu detected stall in rose_loopback_timer (2) hams 2 1995d 2082d
INFO: rcu detected stall in rose_connect hams 2 2034d 2087d
general protection fault in rose_transmit_link hams 1 2024d 2020d
inconsistent lock state in ax25_std_heartbeat_expiry hams 1 2160d 2157d
general protection fault in ax25_send_control hams 1 2234d 2234d