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🐞 Open [711]
🐞 Fixed [60]
🐞 Invalid [634]
⬇ Missing Backports [62]
≡ 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 15h21m 16672 171744 78 60082 91786f140358 .config 1d20h d7f584ee 16h53m all only
Applied filters: Manager=ci2-linux-5-15-kasan-perf (drop)
open (97):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: task hung in devinet_ioctl (4) 1 6d19h 6d19h 6d19h
INFO: rcu detected stall in task_work_run (2) origin:lts-only syz 1 19d 19d 19d
INFO: rcu detected stall in dev_ioctl 1 19d 19d 19d
SYZFAIL: read failed 1 72d 72d 72d
INFO: rcu detected stall in skb_release_data 1 81d 81d 81d
SYZFAIL: repeatedly failed to execute the program (2) 7 59d 87d 87d
INFO: rcu detected stall in mac80211_hwsim_beacon (3) 3 81d 89d 89d
KASAN: use-after-free Read in device_shutdown 3 94d 99d 99d
WARNING in cfg80211_wireless_stats origin:lts-only C inconclusive 1239 65d 108d 107d
WARNING in wdev_lock origin:lts-only C inconclusive 1827 65d 108d 107d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 5 50d 112d 112d
INFO: task hung in perf_pending_task_sync origin:lts-only C inconclusive 62 1d22h 113d 97d
general protection fault in corrupted origin:upstream C 1 34d 117d 117d
INFO: rcu detected stall in tcp_write_timer 4 68d 120d 120d
WARNING in bpf_get_stack_raw_tp origin:lts-only C done 577 4h38m 124d 108d
SYZFAIL: failed to send rpc 8 57d 125d 125d
INFO: rcu detected stall in hsr_announce 6 81d 127d 127d
possible deadlock in __mod_timer (2) 5 48d 132d 132d
KASAN: use-after-free Read in consume_skb origin:lts-only C done 3 113d 134d 23d
INFO: rcu detected stall in wb_workfn origin:lts-only syz error 4 73d 144d 111d
SYZFAIL: ioctl(HCISETSCAN) failed 5 18d 148d 148d
INFO: task hung in synchronize_rcu (3) origin:lts-only C error 10 12d 148d 147d
INFO: rcu detected stall in ip_list_rcv 2 98d 154d 154d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network 921 10h42m 160d 160d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 84 12h25m 170d 170d
SYZFAIL: failed to recv rpc 8 5d16h 175d 175d
SYZFAIL: failed to mkdtemp 456 57d 179d 179d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 16215 9h13m 179d 179d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream C 385 1d23h 191d 159d
INFO: rcu detected stall in sys_futex (2) 10 7d09h 198d 198d
INFO: task hung in switchdev_deferred_process_work (3) 8 57d 200d 200d
can't ssh into the instance 981 14h08m 213d 213d
INFO: task hung in netdev_run_todo (2) 54 33d 214d 214d
possible deadlock in sock_map_update_common origin:upstream missing-backport C done 12 188d 252d 186d
INFO: rcu detected stall in sys_bpf (2) 14 61d 255d 255d
INFO: rcu detected stall in sys_newfstatat 14 1d17h 257d 257d
possible deadlock in try_to_wake_up origin:upstream C 36 11d 259d 225d
possible deadlock in team_port_change_check origin:upstream C 21 3d15h 263d 263d
WARNING in NUM 18 29d 266d 266d
possible deadlock in __hrtimer_run_queues (2) origin:lts-only C done 31 6h10m 268d 155d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport C done 10 30d 269d 99d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport C done 679 6h47m 270d 196d
INFO: rcu detected stall in sock_setsockopt origin:upstream C 4 33d 271d 271d
possible deadlock in sock_map_delete_elem origin:upstream C error 99 188d 274d 260d
INFO: rcu detected stall in sys_sendmsg origin:upstream C error 7 20h03m 276d 276d
possible deadlock in trie_update_elem origin:lts-only C done 240 1d15h 277d 199d
possible deadlock in trie_delete_elem origin:upstream C 3459 4h10m 277d 276d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only C done 20 6d09h 277d 220d
INFO: task hung in tun_chr_close 40 35d 278d 278d
possible deadlock in sock_hash_delete_elem origin:lts-only C done 160 189d 280d 196d
inconsistent lock state in valid_state (2) missing-backport C done 208 65d 282d 124d
INFO: rcu detected stall in sys_socket (2) origin:upstream C 6 33d 293d 293d
possible deadlock in task_fork_fair (2) origin:upstream C 106 5d00h 303d 270d
WARNING in call_timer_fn origin:lts-only syz unreliable 7 48d 304d 304d
INFO: task hung in nsim_dev_trap_report_work origin:lts-only syz 84 3d16h 306d 22d
INFO: task hung in __netlink_dump_start 20 43d 307d 307d
INFO: rcu detected stall in br_handle_frame origin:lts-only C error 1 317d 317d 317d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only C done 5 316d 319d 294d
INFO: task hung in rtnetlink_rcv_msg (2) 70 36d 327d 327d
INFO: task hung in reg_check_chans_work 10 44d 329d 329d
INFO: task hung in addrconf_dad_work origin:upstream syz 129 43d 336d 65d
possible deadlock in team_del_slave (2) origin:lts-only C 45 10d 343d 337d
INFO: task hung in linkwatch_event 84 49d 345d 345d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only C error 2 9d23h 346d 346d
UBSAN: shift-out-of-bounds in scalar32_min_max_arsh origin:upstream missing-backport C inconclusive 1 7d22h 369d 369d
INFO: rcu detected stall in addrconf_rs_timer origin:upstream C error 37 34d 377d 282d
possible deadlock in console_trylock_spinning (2) origin:lts-only C done 74 4d05h 388d 333d
WARNING in format_decode origin:upstream C 179 1d23h 399d 399d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport C done 16 351d 410d 364d
WARNING in bpf_probe_read_user origin:lts-only C done 57041 4h05m 412d 411d
WARNING in bpf_probe_read_compat origin:lts-only C done 54171 4h11m 414d 413d
INFO: rcu detected stall in corrupted origin:lts-only C error 14 14d 425d 409d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport C 575 6d19h 482d 470d
INFO: rcu detected stall in sys_openat origin:upstream missing-backport C 24 18d 550d 363d
INFO: rcu detected stall in batadv_nc_worker 143 1d04h 556d 556d
BUG: soft lockup in do_idle origin:upstream C error 270 6d19h 571d 571d
possible deadlock in lock_timer_base origin:lts-only C done 171 5h53m 575d 166d
possible deadlock in console_lock_spinning_enable origin:lts-only C done 939 5h04m 636d 353d
BUG: soft lockup in smp_call_function missing-backport origin:lts-only C error 179 21d 643d 548d
WARNING in process_one_work syz 135 1d07h 644d 124d
WARNING in __rate_control_send_low origin:upstream missing-backport C error 495 1d17h 644d 547d
no output from test machine origin:upstream missing-backport C 17230 4h00m 647d 646d
KASAN: slab-out-of-bounds Read in hci_le_meta_evt origin:lts-only C done 3299 6h02m 649d 449d
corrupted report 5777 11h38m 649d 649d
suppressed report 2920 1d13h 651d 651d
BUG: workqueue lockup origin:upstream missing-backport C done 493 8d11h 651d 22h20m
WARNING in hci_conn_timeout origin:lts-only C done 1050 8h55m 651d 395d
BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet origin:lts-only C error 38 21d 652d 652d
INFO: task hung in __writeback_inodes_sb_nr origin:lts-only C done 1496 38d 652d 494d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C 46 14d 653d 644d
lost connection to test machine origin:upstream syz 18176 4h46m 653d 211d
SYZFATAL: executor failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: no space left on device origin:upstream syz error 12388 13d 654d 654d
unregister_netdevice: waiting for DEV to become free origin:upstream C 3884 1h29m 654d 566d
WARNING in check_map_prog_compatibility origin:lts-only C done 9904 5h04m 654d 495d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C inconclusive 1257 8d03h 654d 378d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C inconclusive 38366 16d 654d 654d
possible deadlock in ext4_bmap origin:lts-only C inconclusive 22334 13d 654d 654d