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🐞 Open [841]
🐞 Fixed [138]
🐞 Invalid [963]
⬇ Missing Backports [75]
≡ 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 12d 23526 179035 54 293002 50cbba13faa2 .config 13d d6526ea3 23d all only
Applied filters: Manager=ci2-linux-6-1-kasan-perf (drop)
open (156):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: rcu detected stall in fib_nl_delrule 1 1 2d04h 2d04h 2d04h
INFO: task hung in __cgroup_procs_write origin:upstream 1 syz 1 8d00h 8d00h 8d00h
SYZFAIL: SIGILL (2) origin:upstream -1 syz 2 6d06h 11d 11d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C 2 14d 15d 15d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C 3 13d 19d 19d
INFO: rcu detected stall in fib6_run_gc 1 1 20d 20d 20d
INFO: task hung in sit_exit_batch_net (2) 1 1 21d 21d 21d
INFO: rcu detected stall in inet_release 1 1 22d 22d 22d
INFO: rcu detected stall in mrp_join_timer (2) 1 1 25d 25d 25d
INFO: rcu detected stall in __tun_chr_ioctl 1 3 3d08h 27d 27d
INFO: task hung in reg_check_chans_work (4) origin:lts-only 1 syz 2 7d11h 31d 7d11h
INFO: rcu detected stall in sock_write_iter (2) 1 1 34d 34d 34d
possible deadlock in bpf_lru_push_free origin:upstream 4 C 2 2d13h 37d 37d
INFO: rcu detected stall in irqentry_exit (2) origin:lts-only 1 syz 1 39d 39d 39d
SYZFAIL: SIGFPE origin:upstream -1 syz 1 41d 41d 41d
INFO: task hung in addrconf_verify_work (3) 1 2 24d 41d 41d
INFO: task hung in ovs_dp_masks_rebalance 1 1 44d 44d 44d
INFO: rcu detected stall in ieee80211_handle_queued_frames (3) origin:lts-only 1 C inconclusive 6 16d 45d 17d
INFO: rcu detected stall in netdev_run_todo 1 1 45d 45d 45d
INFO: rcu detected stall in sys_close origin:lts-only 1 C 1 15d 46d 46d
INFO: rcu detected stall in hsr_announce (2) 1 2 20d 47d 47d
INFO: rcu detected stall in rtnl_newlink (4) 1 1 52d 52d 52d
INFO: task hung in linkwatch_event (5) 1 syz 4 8d20h 55d 55d
possible deadlock in get_partial_node (3) 4 1 60d 60d 60d
INFO: rcu detected stall in ppp_ioctl (2) 1 1 64d 64d 64d
INFO: rcu detected stall in neigh_timer_handler (3) 1 1 65d 65d 65d
INFO: rcu detected stall in br_ioctl_stub 1 1 66d 66d 66d
SYZFAIL: tun: can't open /dev/net/tun (2) origin:lts-only -1 syz 9 22h08m 66d 42d
INFO: rcu detected stall in perf_release (2) origin:lts-only 1 C 3 22d 72d 22d
INFO: rcu detected stall in br_handle_frame (2) 1 2 11d 74d 74d
possible deadlock in kernfs_path_from_node origin:lts-only 4 C inconclusive 1 74d 74d 74d
WARNING in ieee80211_rx_list (2) -1 1 79d 79d 79d
possible deadlock in debug_check_no_obj_freed (2) 4 2 41d 81d 81d
INFO: task hung in exit_signals (2) origin:upstream 1 C inconclusive 4 39d 86d 39d
INFO: task hung in cgroup_can_fork (2) origin:upstream 1 C 9 26d 87d 87d
INFO: task hung in mpol_rebind_mm (2) origin:upstream 1 C 6 26d 87d 81d
INFO: rcu detected stall in fsnotify_mark_destroy_workfn origin:lts-only 1 C error 1 60d 95d 95d
INFO: rcu detected stall in ip_list_rcv (3) 1 1 97d 97d 97d
SYZFAIL: failed to send rpc (3) -1 4 1d08h 98d 98d
INFO: rcu detected stall in isotp_release origin:lts-only 1 syz 1 99d 100d 100d
INFO: rcu detected stall in sys_socket (3) origin:lts-only 1 C inconclusive 13 2d11h 101d 64d
INFO: rcu detected stall in task_work_run origin:lts-only 1 syz inconclusive 1 106d 106d 106d
go runtime error origin:upstream 2 syz 3 55d 111d 111d
INFO: rcu detected stall in __sock_create (3) 1 5 36d 125d 125d
KASAN: use-after-free Write in kcm_write_msgs origin:upstream missing-backport 24 C inconclusive 1 63d 138d 138d
KASAN: use-after-free Read in __lock_sock origin:upstream missing-backport 19 C error 1 50d 138d 138d
KASAN: use-after-free Read in release_sock origin:upstream missing-backport 19 C inconclusive 1 99d 138d 138d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C inconclusive 3 61d 139d 139d
BUG: soft lockup in dev_ioctl 1 5 19d 152d 152d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 739 56m 175d 173d
INFO: rcu detected stall in sendmsg (5) 1 syz 9 21d 179d 101d
INFO: task hung in exit_mmap (3) origin:upstream 1 C 28 9d17h 185d 84d
panic: runtime error: floating point error origin:upstream missing-backport 2 syz inconclusive 1 188d 188d 188d
INFO: task hung in addrconf_dad_work (4) origin:upstream missing-backport 1 syz error 3 21d 204d 204d
SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C 69 8h11m 207d 45d
WARNING in mac80211_hwsim_sta_rc_update origin:lts-only -1 C inconclusive 193 21h06m 215d 198d
INFO: rcu detected stall in kcov_ioctl (2) 1 4 54d 222d 222d
INFO: rcu detected stall in sys_symlinkat (3) origin:upstream 1 syz 4 10d 230d 230d
INFO: rcu detected stall in sys_unlink (2) 1 12 9d03h 267d 267d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) -1 17 14d 271d 271d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 4 13d 272d 229d
INFO: rcu detected stall in sys_close_range 1 C done 3 97d 291d 97d
INFO: rcu detected stall in syscall_enter_from_user_mode (3) origin:lts-only 1 C done 8 20d 295d 12d
BUG: sleeping function called from invalid context in lock_sock_nested (2) origin:upstream missing-backport 24 C inconclusive 8 37d 299d 299d
BUG: soft lockup in sock_close origin:upstream 1 syz error 2 39d 361d 361d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only 1 C done 29 15d 452d 101d
INFO: task hung in rtnetlink_rcv_msg (3) 1 C error 19 6d04h 456d 6d04h
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 753 47m 474d 398d
WARNING in bpf_get_stack_raw_tp origin:upstream missing-backport -1 C inconclusive 16 183d 474d 421d
WARNING in wdev_lock origin:lts-only -1 C error 1034 446d 476d 474d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network origin:upstream -1 syz 649 5h50m 499d 38d
possible deadlock in console_emit_next_record (2) origin:upstream 4 C 153 5h47m 499d 410d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts-only 19 syz done 33 305d 510d 333d
SYZFAIL: repeatedly failed to execute the program -1 237 17h36m 542d 542d
INFO: rcu detected stall in NF_HOOK origin:lts-only 1 syz unreliable 26 38d 563d 378d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C 89 4d21h 574d 112d
can't ssh into the instance -1 4526 1h22m 576d 576d
possible deadlock in try_to_wake_up (2) origin:upstream 4 C error 25 9d11h 589d 589d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream missing-backport 4 C 1143 2d17h 602d 602d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit origin:lts-only 10 C inconclusive 931 1d00h 603d 348d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 syz inconclusive 51 8d11h 608d 107d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only 19 C done 147 513d 610d 560d
KASAN: use-after-free Read in skb_release_data origin:lts-only 19 syz inconclusive 26 520d 611d 590d
possible deadlock in htab_lock_bucket origin:upstream missing-backport 4 C inconclusive 11 20d 611d 611d
general protection fault in lock_sock_nested origin:upstream missing-backport 19 C inconclusive 203 2d05h 614d 139d
possible deadlock in __mmap_lock_do_trace_acquire_returned origin:upstream 4 C error 80 470d 615d 614d
possible deadlock in __stack_map_get origin:upstream missing-backport 4 C 23 19d 615d 615d
possible deadlock in queue_stack_map_push_elem origin:upstream missing-backport 4 C 26 4d23h 617d 617d
possible deadlock in __queue_map_get origin:upstream missing-backport 4 C error 33 4d00h 620d 613d
possible deadlock in sock_map_delete_elem origin:upstream missing-backport 4 C done 79 556d 622d 546d
WARNING in sock_map_close origin:upstream -1 C error 60 469d 624d 624d
BUG: unable to handle kernel paging request in hash origin:lts-only 17 C done 2 625d 626d 537d
possible deadlock in sock_map_update_common origin:upstream 4 C error 11 527d 630d 615d
possible deadlock in team_del_slave origin:upstream missing-backport 4 C inconclusive 71 33d 632d 632d
general protection fault in dev_map_enqueue origin:upstream missing-backport 19 C unreliable 199 236d 633d 632d
possible deadlock in sock_hash_delete_elem origin:upstream missing-backport 4 C done 94 513d 634d 501d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport 4 C inconclusive 1058 8d11h 638d 627d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport 1 C error 39 18d 639d 264d
possible deadlock in trie_delete_elem origin:upstream missing-backport 4 C inconclusive 3803 7d02h 639d 639d
possible deadlock in __lock_task_sighand origin:upstream 4 C error 176 470d 644d 589d
WARNING in sock_hash_delete_elem origin:lts-only -1 C done 1206 618d 645d 564d
WARNING in sock_map_delete_elem origin:lts-only -1 C unreliable 1256 502d 645d 645d
INFO: rcu detected stall in sys_openat (2) origin:upstream 1 C error 28 8d06h 646d 646d
possible deadlock in __bpf_ringbuf_reserve origin:upstream missing-backport 4 C inconclusive 90 10d 650d 650d
INFO: task hung in unix_stream_sendmsg origin:lts-only 1 C inconclusive 1 656d 656d 656d
INFO: rcu detected stall in security_file_ioctl origin:upstream 1 C error 5 18d 668d 668d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only 5 C unreliable 1 668d 668d 668d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only 5 syz unreliable 1 670d 670d 670d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only 5 C done 2 667d 670d 654d
INFO: task hung in unix_dgram_sendmsg origin:lts-only 1 C inconclusive 27 653d 672d 671d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only 5 C unreliable 1 672d 672d 672d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only 4 C inconclusive 1615 114d 677d 676d
possible deadlock in task_fork_fair origin:lts-only 4 C done 89 42d 677d 590d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only 5 C unreliable 3 669d 678d 678d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only 5 C done 1 678d 678d 665d
SYZFAIL: clone failed origin:lts-only -1 syz unreliable 1 691d 691d 691d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport 8 C done 1 651d 696d 632d
INFO: rcu detected stall in sys_exit_group (3) origin:upstream 1 C error 20 6d00h 696d 665d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only 5 C done 3 679d 710d 662d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C done 28 210d 710d 130d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only 5 C done 3 667d 720d 718d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only 1 C error 37 23d 720d 583d
WARNING in perf_event_release_kernel origin:upstream missing-backport -1 C inconclusive 1 598d 725d 725d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport -1 C unreliable 3 727d 772d 772d
general protection fault in inherit_task_group origin:upstream missing-backport 2 C inconclusive 3 692d 783d 783d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz 35698 2d03h 793d 793d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only 10 C done 1 798d 798d 794d
invalid opcode in bpf_dispatcher_xdp origin:lts-only 2 C unreliable 14 626d 804d 708d
inconsistent lock state in valid_state (2) origin:upstream missing-backport 4 C done 334 428d 818d 770d
INFO: task hung in perf_event_free_task origin:upstream missing-backport 1 C unreliable 3 724d 829d 829d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 syz inconclusive 142 51d 891d 579d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 218 1d20h 897d 773d
INFO: rcu detected stall in sys_futex origin:lts-only 1 syz done 27 23d 898d 129d
INFO: rcu detected stall in gc_worker origin:lts-only 1 C inconclusive 102 16d 900d 900d
possible deadlock in lock_timer_base origin:lts-only 4 C unreliable 34 618d 916d 640d
possible deadlock in bpf_trace_printk origin:lts-only 4 C done 3 712d 922d 823d
BUG: soft lockup in do_idle origin:upstream 1 C error 52 3h58m 923d 923d
WARNING in btf_type_id_size missing-backport origin:lts-only -1 C done 772 463d 943d 793d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport 1 C done 275 1d10h 987d 354d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only 23 C unreliable 3 662d 992d 528d
INFO: task hung in synchronize_rcu origin:lts-only 1 C unreliable 25 47d 993d 993d
suppressed report -1 8481 2h20m 1005d 1005d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport -1 C inconclusive 127 21h54m 1007d 1007d
BUG: soft lockup in smp_call_function origin:upstream 1 C error 176 1d11h 1007d 385d
INFO: rcu detected stall in corrupted origin:upstream missing-backport 1 C inconclusive 3990 3d21h 1012d 871d
no output from test machine origin:upstream missing-backport -1 C unreliable 31160 20m 1015d 1015d
WARNING in hci_conn_timeout origin:lts-only -1 C done 4750 20h59m 1017d 129d
lost connection to test machine origin:upstream -1 C unreliable 76243 6m 1017d 175d
WARNING in call_timer_fn origin:lts-only -1 C unreliable 195 3d03h 1017d 683d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only -1 syz unreliable 37 12d 1017d 993d
SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: read-only file system origin:upstream -1 syz error 11083 485d 1018d 1015d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C done 1121 535d 1018d 834d
unregister_netdevice: waiting for DEV to become free origin:upstream missing-backport 2 C inconclusive 3865 25m 1018d 929d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C done 37613 478d 1018d 773d
corrupted report -1 186406 1h31m 1018d 1018d
possible deadlock in ext4_bmap origin:lts-only 4 C done 22611 478d 1018d 826d