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🐞 Open [698]
🐞 Fixed [97]
🐞 Invalid [561]
⬇ Missing Backports [40]
≡ 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 16h24m 17684 188110 50 130603 29f02ec58a94 .config 1d21h d7f584ee 17h56m all only
Applied filters: Manager=ci2-linux-6-1-kasan-perf (drop)
open (121):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
possible deadlock in get_partial_node (2) 1 2d11h 2d11h 2d11h
SYZFAIL: tun: ioctl(TUNSETIFF) failed 1 12d 12d 12d
INFO: task hung in vlan_ioctl_handler (2) 1 12d 12d 12d
INFO: task hung in ip_tunnel_init_net (2) 1 16d 16d 16d
SYZFAIL: iptable checkpoint: socket(SOCK_STREAM, IPPROTO_TCP) failed 2 1d04h 30d 30d
INFO: task hung in mpol_rebind_mm 1 50d 50d 50d
INFO: task hung in cgroup_can_fork 1 59d 59d 59d
INFO: task hung in crda_timeout_work (2) 1 60d 60d 60d
INFO: rcu detected stall in __run_timers 1 61d 61d 61d
INFO: task hung in exit_signals 2 58d 67d 67d
INFO: rcu detected stall in sys_mkdirat 2 29d 68d 68d
INFO: rcu detected stall in fib_nl_newrule 1 68d 68d 68d
INFO: rcu detected stall in sctp_generate_timeout_event 1 69d 69d 69d
KASAN: use-after-free Write in netdev_run_todo 1 72d 72d 72d
INFO: rcu detected stall in ppp_ioctl 1 80d 80d 80d
INFO: rcu detected stall in br_forward_delay_timer_expired 1 82d 82d 82d
INFO: rcu detected stall in sys_clone3 (3) 3 29d 87d 87d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only syz done 2 29d 89d 17d
INFO: rcu detected stall in ip_expire 1 91d 91d 91d
INFO: rcu detected stall in perf_release 2 95d 95d 95d
SYZFAIL: ioctl(HCISETSCAN) failed 2 19d 95d 95d
INFO: rcu detected stall in mac80211_hwsim_beacon 3 81d 106d 106d
INFO: rcu detected stall in hsr_announce 3 8d21h 109d 109d
INFO: task hung in _free_event origin:lts-only C 55 2d09h 111d 34d
WARNING in bpf_get_stack_raw_tp origin:upstream C 9 29d 111d 58d
WARNING in wdev_lock origin:lts-only C error 1034 83d 113d 111d
INFO: rcu detected stall in ieee80211_handle_queued_frames 4 96d 116d 116d
SYZFAIL: read failed 2 98d 116d 116d
SYZFAIL: failed to send rpc 5 75d 117d 117d
INFO: task hung in exit_mmap 43 47d 127d 127d
SYZFAIL: ioctl(HCIDEVUP) failed 14 9d11h 132d 132d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network 244 1d04h 136d 136d
possible deadlock in console_emit_next_record (2) origin:upstream C 15 12d 136d 47d
SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 127 1d15h 140d 140d
INFO: rcu detected stall in call_timer_fn 2 69d 141d 141d
INFO: rcu detected stall in __netif_receive_skb_core 2 93d 141d 141d
KASAN: use-after-free Read in cpu_map_enqueue 12 15d 146d 146d
INFO: rcu detected stall in sendmsg (3) 4 80d 148d 148d
SYZFAIL: repeatedly failed to execute the program 82 9h35m 179d 179d
SYZFAIL: failed to mkdtemp 511 57d 179d 179d
INFO: rcu detected stall in __sock_create 3 80d 182d 182d
INFO: rcu detected stall in tcp_write_timer 13 24d 183d 183d
INFO: rcu detected stall in neigh_timer_handler 4 87d 197d 197d
INFO: rcu detected stall in NF_HOOK origin:lts-only syz unreliable 17 5d15h 200d 15d
INFO: rcu detected stall in addrconf_rs_timer 56 12d 210d 210d
can't ssh into the instance 901 10h15m 213d 213d
possible deadlock in try_to_wake_up (2) origin:upstream C error 20 107d 226d 226d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream C 472 1d23h 239d 239d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit 115 3h24m 239d 239d
INFO: rcu detected stall in sys_bpf 16 15d 245d 245d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only C done 147 149d 246d 197d
KASAN: use-after-free Read in skb_release_data origin:lts-only syz inconclusive 26 156d 247d 227d
possible deadlock in htab_lock_bucket origin:upstream C error 2 102d 248d 248d
possible deadlock in __mmap_lock_do_trace_acquire_returned origin:upstream C error 80 107d 252d 250d
possible deadlock in __stack_map_get origin:upstream C 11 11d 252d 252d
possible deadlock in queue_stack_map_push_elem origin:upstream C 9 18d 253d 253d
possible deadlock in __queue_map_get origin:upstream C error 14 5d13h 257d 250d
possible deadlock in sock_map_delete_elem origin:upstream missing-backport C done 79 192d 258d 183d
WARNING in sock_map_close origin:upstream C error 60 106d 260d 260d
BUG: unable to handle kernel paging request in hash origin:lts-only C done 2 262d 262d 174d
possible deadlock in team_port_change_check origin:upstream C 39 1d04h 263d 263d
possible deadlock in sock_map_update_common origin:upstream C error 11 164d 266d 252d
possible deadlock in team_del_slave origin:upstream C error 33 24d 269d 269d
general protection fault in dev_map_enqueue origin:upstream missing-backport C unreliable 138 1d15h 269d 269d
possible deadlock in sock_hash_delete_elem origin:upstream missing-backport C done 94 150d 271d 137d
possible deadlock in kvfree_call_rcu origin:upstream C 655 8h16m 274d 263d
INFO: rcu detected stall in sys_clone (2) origin:upstream syz 13 6d19h 275d 22d
possible deadlock in trie_delete_elem origin:upstream missing-backport C 3185 7h22m 276d 276d
possible deadlock in __lock_task_sighand origin:upstream C error 176 107d 281d 226d
WARNING in sock_hash_delete_elem origin:lts-only C done 1206 254d 281d 201d
WARNING in sock_map_delete_elem origin:lts-only C unreliable 1256 139d 281d 281d
possible deadlock in __bpf_ringbuf_reserve origin:upstream C 48 1d22h 287d 287d
INFO: task hung in unix_stream_sendmsg origin:lts-only C inconclusive 1 293d 293d 293d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only C unreliable 1 305d 305d 305d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only syz unreliable 1 306d 306d 306d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only C done 2 304d 307d 291d
INFO: task hung in unix_dgram_sendmsg origin:lts-only C inconclusive 27 290d 308d 308d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only C unreliable 1 309d 309d 309d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only C inconclusive 476 13h07m 313d 313d
possible deadlock in task_fork_fair origin:lts-only C done 61 19d 313d 226d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only C unreliable 3 306d 314d 314d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only C done 1 315d 315d 301d
INFO: task hung in addrconf_verify_work (2) 45 57d 326d 326d
SYZFAIL: clone failed origin:lts-only syz unreliable 1 327d 328d 328d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport C done 1 287d 333d 269d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only C done 3 316d 346d 299d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only C done 3 304d 357d 355d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only C error 14 14d 357d 220d
WARNING in perf_event_release_kernel origin:upstream C error 1 235d 362d 362d
WARNING in format_decode origin:upstream C 183 1d23h 399d 399d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport C unreliable 3 364d 409d 409d
general protection fault in inherit_task_group origin:upstream missing-backport C inconclusive 3 329d 420d 420d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream syz 13392 6h26m 430d 430d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only C done 1 435d 435d 431d
invalid opcode in bpf_dispatcher_xdp origin:lts-only C unreliable 14 263d 441d 345d
inconsistent lock state in valid_state (2) origin:upstream missing-backport C done 334 65d 455d 407d
INFO: task hung in perf_event_free_task origin:upstream missing-backport C unreliable 3 361d 466d 466d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only C done 98 65d 534d 410d
INFO: rcu detected stall in sys_futex 16 68d 535d 535d
INFO: rcu detected stall in gc_worker origin:upstream C 63 29d 537d 537d
possible deadlock in lock_timer_base origin:lts-only C unreliable 34 255d 552d 277d
possible deadlock in bpf_trace_printk origin:lts-only C done 3 349d 558d 460d
WARNING in btf_type_id_size missing-backport origin:lts-only C done 772 100d 580d 430d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport C 94 16d 624d 359d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only C unreliable 3 298d 628d 165d
INFO: task hung in synchronize_rcu origin:lts-only C unreliable 11 17d 630d 630d
suppressed report 2702 16h11m 642d 642d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport C inconclusive 48 22d 644d 644d
BUG: soft lockup in smp_call_function origin:upstream C 98 3d23h 644d 21d
INFO: rcu detected stall in corrupted origin:upstream missing-backport C 3858 14d 649d 508d
no output from test machine origin:upstream missing-backport C unreliable 21197 2h06m 651d 651d
WARNING in hci_conn_timeout origin:lts-only C done 2612 1h22m 653d 396d
lost connection to test machine origin:lts-only syz unreliable 36551 26m 654d 205d
WARNING in call_timer_fn origin:lts-only C unreliable 79 10h54m 654d 319d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only syz unreliable 36 457d 654d 630d
SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: read-only file system origin:upstream syz error 11083 122d 654d 652d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C done 1121 172d 654d 470d
unregister_netdevice: waiting for DEV to become free missing-backport origin:upstream C inconclusive 1014 4h26m 654d 566d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C done 37613 115d 654d 410d
corrupted report 182312 12h49m 654d 654d
possible deadlock in ext4_bmap origin:lts-only C done 22611 114d 654d 463d