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🐞 Open [707]
🐞 Fixed [52]
🐞 Invalid [540]
⬇ Missing Backports [55]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-linux-5-15-kasan-perf now 42m 17493 174241 195 286727 3a5928702e71 .config 33d bde2d81c 5h27m all only
Applied filters: Manager=ci2-linux-5-15-kasan-perf (drop)
open (98):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: read failed 1 6d07h 6d07h 6d07h
INFO: rcu detected stall in skb_release_data 1 15d 15d 15d
SYZFAIL: repeatedly failed to execute the program (2) 5 11d 20d 20d
INFO: rcu detected stall in mac80211_hwsim_beacon (3) 3 15d 22d 22d
KASAN: use-after-free Read in device_shutdown 3 27d 33d 33d
WARNING in cfg80211_wext_siwgenie origin:lts-only C 306 13h53m 41d 40d
WARNING in cfg80211_wireless_stats origin:lts-only C inconclusive 1214 6h53m 41d 41d
WARNING in wdev_lock origin:lts-only C inconclusive 1785 1h53m 41d 41d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 4 24d 46d 46d
INFO: task hung in perf_pending_task_sync origin:lts-only C inconclusive 39 1d08h 46d 31d
general protection fault in corrupted origin:upstream C 1 5d20h 50d 50d
INFO: task hung in devlink_reload_enable 1 53d 53d 53d
INFO: rcu detected stall in tcp_write_timer 4 1d14h 54d 54d
WARNING in bpf_get_stack_raw_tp origin:lts-only C done 356 2h03m 57d 41d
SYZFAIL: failed to send rpc 6 21d 58d 58d
INFO: rcu detected stall in hsr_announce 6 14d 61d 61d
possible deadlock in __mod_timer (2) 2 9d14h 65d 65d
KASAN: use-after-free Read in consume_skb origin:lts-only C error 3 46d 67d 67d
INFO: rcu detected stall in wb_workfn origin:lts-only syz error 4 6d10h 78d 44d
SYZFAIL: ioctl(HCISETSCAN) failed 3 12d 81d 81d
INFO: task hung in synchronize_rcu (3) origin:lts-only C error 8 17d 81d 80d
INFO: rcu detected stall in ip_list_rcv 2 32d 87d 87d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network 570 5h50m 93d 93d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 59 10h00m 103d 103d
SYZFAIL: failed to recv rpc 6 35d 108d 108d
SYZFAIL: failed to mkdtemp 433 6h57m 112d 112d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 10441 now 113d 113d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream C 267 20h14m 124d 92d
INFO: rcu detected stall in sys_futex (2) 8 3d13h 132d 132d
INFO: task hung in switchdev_deferred_process_work (3) 7 13d 133d 133d
can't ssh into the instance 728 7h56m 146d 146d
INFO: task hung in netdev_run_todo (2) 50 57d 148d 148d
possible deadlock in sock_map_update_common origin:upstream missing-backport C done 12 121d 185d 119d
INFO: rcu detected stall in sys_bpf (2) 13 7d23h 189d 189d
WARNING in ieee80211_rx_list origin:lts-only syz error 5 86d 192d 192d
possible deadlock in try_to_wake_up origin:upstream C 33 13d 193d 159d
possible deadlock in team_port_change_check origin:upstream C 12 10d 197d 197d
WARNING in NUM 17 2d12h 200d 200d
possible deadlock in __hrtimer_run_queues (2) origin:lts-only C done 23 6d10h 201d 89d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport C done 7 62d 202d 32d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport C done 524 1d02h 203d 129d
INFO: rcu detected stall in sock_setsockopt origin:upstream C 4 1d03h 205d 205d
possible deadlock in sock_map_delete_elem C error 99 121d 208d 194d
INFO: rcu detected stall in sys_sendmsg origin:upstream C error 5 36d 210d 210d
possible deadlock in trie_update_elem origin:lts-only C done 212 10d 210d 133d
possible deadlock in trie_delete_elem origin:upstream C 2905 13h37m 210d 209d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only C done 19 2d18h 210d 154d
INFO: task hung in tun_chr_close 37 6d22h 211d 211d
possible deadlock in sock_hash_delete_elem origin:lts-only C done 160 122d 213d 129d
inconsistent lock state in valid_state (2) origin:upstream missing-backport C done 199 6h35m 216d 57d
INFO: rcu detected stall in sys_socket (2) origin:upstream C 6 3d04h 227d 227d
possible deadlock in task_fork_fair (2) origin:upstream C 99 1d22h 236d 203d
WARNING in call_timer_fn origin:lts-only syz unreliable 6 5d16h 237d 237d
INFO: task hung in nsim_dev_trap_report_work 62 1d19h 239d 239d
INFO: task hung in __netlink_dump_start 19 26d 240d 240d
BUG: sleeping function called from invalid context in __put_anon_vma C unreliable 2 239d 246d 246d
INFO: rcu detected stall in br_handle_frame origin:lts-only C error 1 250d 250d 250d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only C done 5 250d 253d 228d
INFO: task hung in rtnetlink_rcv_msg (2) 64 9h15m 260d 260d
INFO: task hung in reg_check_chans_work 9 19d 262d 262d
INFO: task hung in addrconf_dad_work 125 19d 269d 269d
possible deadlock in team_del_slave (2) origin:lts-only C 42 4d11h 277d 271d
INFO: task hung in linkwatch_event 78 6d21h 278d 278d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only C error 2 13d 280d 280d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C inconclusive 1 11d 303d 303d
INFO: rcu detected stall in addrconf_rs_timer origin:upstream C error 35 22h13m 310d 215d
possible deadlock in console_trylock_spinning (2) origin:lts-only C done 64 6d10h 321d 267d
WARNING in format_decode origin:upstream C 159 20h17m 332d 332d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport C done 16 285d 343d 297d
WARNING in bpf_probe_read_user origin:lts-only C done 44860 13m 346d 344d
WARNING in bpf_probe_read_compat origin:lts-only C done 40916 32m 347d 346d
INFO: rcu detected stall in corrupted origin:lts-only C error 11 4d18h 358d 343d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream C 513 15h08m 415d 403d
INFO: rcu detected stall in sys_openat origin:upstream C 20 4d18h 484d 297d
INFO: rcu detected stall in batadv_nc_worker 127 2d06h 490d 490d
BUG: soft lockup in do_idle origin:upstream C error 248 2h07m 505d 505d
possible deadlock in lock_timer_base origin:lts-only C done 145 20d 509d 99d
possible deadlock in console_lock_spinning_enable origin:lts-only C done 773 1d05h 569d 286d
BUG: soft lockup in smp_call_function origin:upstream missing-backport C error 167 7d21h 576d 481d
WARNING in process_one_work syz 92 21h44m 577d 58d
WARNING in __rate_control_send_low origin:upstream missing-backport C error 378 8h41m 577d 480d
no output from test machine origin:upstream C 3075 1h02m 580d 579d
KASAN: slab-out-of-bounds Read in hci_le_meta_evt origin:lts-only C done 2910 3h31m 582d 382d
corrupted report 5167 3h27m 582d 582d
suppressed report 2466 40m 584d 584d
BUG: workqueue lockup origin:upstream C 441 4h07m 584d 584d
WARNING in hci_conn_timeout origin:lts-only C done 941 49m 585d 329d
BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet origin:lts-only C error 36 3d17h 586d 586d
INFO: task hung in __writeback_inodes_sb_nr origin:lts-only C done 1496 9h15m 586d 427d
KASAN: use-after-free Read in tcp_write_timer_handler origin:upstream C error 234 63d 586d 233d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C 41 1d19h 587d 577d
lost connection to test machine origin:upstream syz 15772 13m 587d 144d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: no space left on device origin:upstream syz error 12388 5d00h 587d 587d
unregister_netdevice: waiting for DEV to become free origin:upstream C 2666 20m 587d 499d
WARNING in check_map_prog_compatibility origin:lts-only C done 8040 2h41m 588d 428d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C inconclusive 1257 12d 588d 311d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C inconclusive 38342 18h24m 588d 587d
possible deadlock in ext4_bmap origin:lts-only C inconclusive 22300 1h08m 588d 587d