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🐞 Open [688]
🐞 Fixed [94]
🐞 Invalid [537]
⬇ Missing Backports [37]
≡ 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-6-1-kasan-perf now 8h50m 18801 186817 110 183851 e4d90d63d385 .config 13d 29f61fce 17h38m all only
Applied filters: Manager=ci2-linux-6-1-kasan-perf (drop)
open (124):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: task hung in ip_tunnel_init_net (2) 1 4h11m 4h10m 4h10m
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 1 14d 14d 14d
INFO: task hung in mpol_rebind_mm 1 34d 34d 34d
INFO: task hung in cgroup_can_fork 1 44d 44d 44d
INFO: task hung in crda_timeout_work (2) 1 44d 44d 44d
INFO: rcu detected stall in __run_timers 1 46d 46d 46d
INFO: task hung in exit_signals 2 42d 51d 51d
INFO: rcu detected stall in sys_mkdirat 2 13d 52d 52d
INFO: rcu detected stall in fib_nl_newrule 1 53d 53d 53d
INFO: rcu detected stall in sctp_generate_timeout_event 1 53d 53d 53d
KASAN: use-after-free Write in netdev_run_todo 1 56d 56d 56d
INFO: rcu detected stall in ppp_ioctl 1 65d 65d 65d
INFO: rcu detected stall in br_forward_delay_timer_expired 1 66d 66d 66d
INFO: rcu detected stall in sys_clone3 (3) 3 13d 72d 72d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only syz done 2 13d 73d 1d21h
INFO: rcu detected stall in ip_expire 1 75d 75d 75d
INFO: rcu detected stall in perf_release 2 79d 79d 79d
SYZFAIL: ioctl(HCISETSCAN) failed 2 3d06h 80d 80d
INFO: rcu detected stall in vhci_release 1 86d 86d 86d
INFO: rcu detected stall in mac80211_hwsim_beacon 3 65d 90d 90d
INFO: rcu detected stall in hsr_announce 2 74d 93d 93d
INFO: task hung in _free_event origin:lts-only C 46 20h58m 95d 19d
WARNING in bpf_get_stack_raw_tp origin:upstream C 9 14d 95d 42d
WARNING in __cfg80211_wext_siwencodeext 1491 66d 97d 97d
WARNING in cfg80211_wext_siwgenie 206 66d 97d 97d
WARNING in cfg80211_wireless_stats 677 66d 97d 97d
WARNING in wdev_lock origin:lts-only C error 1034 67d 97d 95d
INFO: rcu detected stall in ip_list_rcv 1 98d 98d 98d
INFO: rcu detected stall in ieee80211_handle_queued_frames 4 80d 100d 100d
SYZFAIL: read failed 2 83d 101d 101d
SYZFAIL: failed to send rpc 5 59d 101d 101d
INFO: task hung in exit_mmap 43 31d 111d 111d
SYZFAIL: ioctl(HCIDEVUP) failed 13 21d 116d 116d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network 180 6h35m 120d 120d
possible deadlock in console_emit_next_record (2) origin:upstream C 13 6d21h 120d 31d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 117 1d17h 124d 124d
INFO: rcu detected stall in call_timer_fn 2 53d 125d 125d
INFO: rcu detected stall in __netif_receive_skb_core 2 77d 125d 125d
KASAN: use-after-free Read in cpu_map_enqueue 11 17d 131d 131d
INFO: rcu detected stall in sendmsg (3) 4 64d 132d 132d
SYZFAIL: repeatedly failed to execute the program 71 1d16h 163d 163d
SYZFAIL: failed to mkdtemp 511 41d 163d 163d
INFO: rcu detected stall in __sock_create 3 64d 166d 166d
INFO: rcu detected stall in tcp_write_timer 13 9d02h 167d 167d
INFO: rcu detected stall in neigh_timer_handler 4 71d 181d 181d
INFO: rcu detected stall in NF_HOOK 15 47d 184d 184d
INFO: rcu detected stall in aoecmd_cfg 2 98d 188d 188d
INFO: rcu detected stall in addrconf_rs_timer 55 6d05h 194d 194d
can't ssh into the instance 854 3h00m 197d 197d
possible deadlock in try_to_wake_up (2) origin:upstream C error 20 91d 210d 210d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream C 434 3h49m 223d 223d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit 97 2d12h 223d 223d
INFO: rcu detected stall in sys_bpf 15 64d 229d 229d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only C done 147 134d 231d 181d
KASAN: use-after-free Read in skb_release_data origin:lts-only syz inconclusive 26 140d 231d 211d
possible deadlock in htab_lock_bucket origin:upstream C error 2 86d 232d 232d
possible deadlock in __mmap_lock_do_trace_acquire_returned origin:upstream C error 80 91d 236d 235d
possible deadlock in __stack_map_get origin:upstream C 10 2d23h 236d 236d
possible deadlock in queue_stack_map_push_elem origin:upstream C 9 2d18h 237d 237d
possible deadlock in __queue_map_get origin:upstream C error 13 83d 241d 234d
possible deadlock in sock_map_delete_elem origin:upstream missing-backport C done 79 176d 243d 167d
WARNING in sock_map_close origin:upstream C error 60 90d 244d 244d
BUG: unable to handle kernel paging request in hash origin:lts-only C done 2 246d 247d 158d
possible deadlock in team_port_change_check origin:upstream C 33 1d01h 248d 247d
possible deadlock in sock_map_update_common origin:upstream C error 11 148d 251d 236d
possible deadlock in team_del_slave origin:upstream C error 33 8d03h 253d 253d
general protection fault in dev_map_enqueue origin:upstream missing-backport C unreliable 130 1d21h 253d 253d
possible deadlock in sock_hash_delete_elem origin:upstream missing-backport C done 94 134d 255d 122d
possible deadlock in kvfree_call_rcu origin:upstream C 635 10h47m 258d 247d
INFO: rcu detected stall in sys_clone (2) origin:upstream syz 11 6d05h 260d 6d05h
possible deadlock in trie_delete_elem origin:upstream C 3134 14h15m 260d 260d
possible deadlock in __lock_task_sighand origin:upstream C error 176 91d 265d 210d
WARNING in sock_hash_delete_elem origin:lts-only C done 1206 239d 265d 185d
WARNING in sock_map_delete_elem origin:lts-only C unreliable 1256 123d 265d 265d
possible deadlock in __bpf_ringbuf_reserve origin:upstream C 47 8d22h 271d 271d
INFO: task hung in unix_stream_sendmsg origin:lts-only C inconclusive 1 277d 277d 277d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only C unreliable 1 289d 289d 289d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only syz unreliable 1 291d 291d 291d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only C done 2 288d 291d 275d
INFO: task hung in unix_dgram_sendmsg origin:lts-only C inconclusive 27 274d 292d 292d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only C unreliable 1 293d 293d 293d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only C inconclusive 394 23h30m 297d 297d
possible deadlock in task_fork_fair origin:lts-only C done 61 3d06h 298d 210d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only C unreliable 3 290d 298d 298d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only C done 1 299d 299d 286d
INFO: task hung in addrconf_verify_work (2) 45 41d 310d 310d
SYZFAIL: clone failed origin:lts-only syz unreliable 1 312d 312d 312d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport C done 1 272d 317d 253d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only C done 3 300d 330d 283d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only C done 3 288d 341d 339d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only C error 13 7m 341d 204d
WARNING in perf_event_release_kernel origin:upstream C error 1 219d 346d 346d
WARNING in format_decode origin:upstream C 165 5d04h 383d 383d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport C unreliable 3 348d 393d 393d
general protection fault in inherit_task_group origin:upstream missing-backport C inconclusive 3 313d 404d 404d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 11437 1h42m 414d 414d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only C done 1 419d 419d 415d
invalid opcode in bpf_dispatcher_xdp origin:lts-only C unreliable 14 247d 425d 329d
inconsistent lock state in valid_state (2) origin:upstream missing-backport C done 334 49d 439d 391d
INFO: task hung in perf_event_free_task origin:upstream missing-backport C unreliable 3 345d 450d 450d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only C done 98 49d 518d 394d
INFO: rcu detected stall in sys_futex 16 52d 519d 519d
INFO: rcu detected stall in gc_worker origin:upstream C 63 13d 521d 521d
possible deadlock in lock_timer_base origin:lts-only C unreliable 34 239d 536d 261d
possible deadlock in bpf_trace_printk origin:lts-only C done 3 333d 543d 444d
WARNING in btf_type_id_size missing-backport origin:lts-only C done 772 84d 564d 414d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport C 94 12h46m 608d 343d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only C unreliable 3 282d 613d 149d
INFO: task hung in synchronize_rcu origin:lts-only C unreliable 11 1d13h 614d 614d
suppressed report 2514 11m 626d 626d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C inconclusive 48 6d10h 628d 628d
BUG: soft lockup in smp_call_function origin:upstream C 92 5d13h 628d 6d02h
INFO: rcu detected stall in corrupted origin:upstream missing-backport C 3857 6d21h 633d 492d
no output from test machine origin:upstream missing-backport C unreliable 20593 52m 636d 636d
WARNING in hci_conn_timeout origin:lts-only C done 2529 2h26m 638d 381d
lost connection to test machine origin:lts-only syz unreliable 34552 now 638d 189d
WARNING in call_timer_fn origin:lts-only C unreliable 70 5d14h 638d 304d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only syz unreliable 36 441d 638d 614d
SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: read-only file system origin:upstream syz error 11083 106d 638d 636d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C done 1121 156d 638d 454d
unregister_netdevice: waiting for DEV to become free missing-backport origin:upstream C inconclusive 951 45m 638d 550d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C done 37613 99d 638d 394d
corrupted report 182161 4h46m 639d 639d
possible deadlock in ext4_bmap origin:lts-only C done 22611 98d 639d 447d