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🐞 Open [926]
🐞 Fixed [145]
🐞 Invalid [1149]
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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 2d15h 22246 208947 36 185104 fdb6fcb41cc7 .config 9d19h fb92f11c 2d17h all only
Applied filters: Manager=ci2-linux-6-1-kasan-perf (drop)
Extra filters: [With Repro]
open (184) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: rcu detected stall in inet_release (2) 1 1 1h19m 1h19m 1h19m
INFO: rcu detected stall in packet_rcv 1 1 14h49m 14h49m 14h49m
INFO: rcu detected stall in hsr_announce (3) 1 1 2d17h 2d17h 2d17h
INFO: rcu detected stall in __netif_receive_skb_core (2) 1 1 5d03h 5d03h 5d03h
INFO: rcu detected stall in nsim_dev_trap_report_work (3) 1 1 8d19h 8d19h 8d19h
INFO: rcu detected stall in sys_close (2) 1 1 9d02h 9d02h 9d02h
INFO: rcu detected stall in netif_receive_skb_list_internal 1 1 10d 10d 10d
INFO: rcu detected stall in perf_release (3) 1 syz 2 1d14h 11d 11d
INFO: rcu detected stall in __fput 1 2 11d 15d 15d
INFO: rcu detected stall in rtnl_setlink 1 1 15d 15d 15d
INFO: rcu detected stall in inet_diag_dump_compat 1 1 17d 17d 17d
INFO: rcu detected stall in call_usermodehelper_exec_async (3) 1 1 20d 20d 20d
INFO: rcu detected stall in wext_handle_ioctl 1 1 20d 20d 20d
INFO: rcu detected stall in ip_expire (2) 1 1 22d 22d 22d
INFO: rcu detected stall in skb_release_data 1 1 24d 24d 24d
inconsistent lock state in kernfs_path_from_node origin:lts-only 4 C 13 2h35m 30d 22d
INFO: rcu detected stall in sock_write_iter (3) 1 1 34d 34d 34d
INFO: rcu detected stall in inet_ioctl 1 1 34d 34d 34d
INFO: task hung in switchdev_deferred_process_work (3) 1 1 39d 39d 39d
INFO: rcu detected stall in unwind_next_frame (3) 1 2 4d10h 47d 47d
WARNING in ieee80211_rx_list (3) -1 1 47d 47d 47d
INFO: rcu detected stall in chrdev_open (2) 1 2 1d16h 56d 56d
INFO: rcu detected stall in sctp_setsockopt 1 1 57d 57d 57d
INFO: rcu detected stall in ppp_ioctl (3) 1 1 58d 58d 58d
INFO: rcu detected stall in sys_mkdirat (2) 1 4 24d 58d 58d
INFO: rcu detected stall in mrp_join_timer (3) 1 1 58d 58d 58d
INFO: rcu detected stall in bpf_prog_release origin:lts-only 1 syz error 1 72d 72d 72d
INFO: rcu detected stall in mac80211_hwsim_beacon (4) origin:lts-only 1 C error 8 16d 74d 49d
INFO: task hung in ovs_dp_masks_rebalance (2) 1 3 46d 76d 76d
INFO: rcu detected stall in tipc_setsockopt 1 1 80d 80d 80d
INFO: rcu detected stall in htab_map_free 1 1 83d 83d 83d
INFO: rcu detected stall in dev_ioctl 1 2 84d 84d 84d
INFO: rcu detected stall in ipv6_list_rcv (2) 1 1 85d 85d 85d
INFO: rcu detected stall in sock_alloc_file (2) 1 4 1d22h 88d 88d
INFO: rcu detected stall in llc_rcv 1 5 30d 88d 88d
INFO: rcu detected stall in inet_frag_destroy 1 4 3d02h 92d 92d
INFO: rcu detected stall in __tun_chr_ioctl (2) 1 5 8d03h 92d 92d
INFO: rcu detected stall in tcp_write_timer (2) 1 2 67d 115d 115d
INFO: rcu detected stall in kernfs_iop_get_link origin:lts-only 1 C error 1 121d 121d 121d
INFO: rcu detected stall in try_check_zero (2) origin:lts-only 1 C error 1 132d 132d 132d
INFO: rcu detected stall in sys_close_range (2) origin:lts-only 1 C error 4 1d20h 138d 138d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid origin:lts-only 21 C error 655 1h25m 141d 141d
INFO: rcu detected stall in rtnl_dellink (2) 1 3 71d 144d 144d
INFO: task hung in del_device_store (2) origin:upstream 1 syz error 9 8d21h 174d 169d
INFO: rcu detected stall in sys_mkdir (2) origin:lts-only 1 C error 2 5d02h 189d 189d
INFO: rcu detected stall in clock_nanosleep 1 6 88d 189d 189d
INFO: task hung in __cgroup_procs_write origin:upstream 1 syz error 2 169d 199d 199d
SYZFAIL: SIGILL (2) origin:upstream -1 syz error 3 164d 203d 203d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C error 24 20d 206d 206d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C inconclusive 1214 2h07m 211d 211d
INFO: task hung in reg_check_chans_work (4) origin:lts-only 1 syz error 2 198d 223d 198d
possible deadlock in bpf_lru_push_free origin:upstream missing-backport 4 C error 2 160d 228d 228d
INFO: rcu detected stall in irqentry_exit (2) origin:lts-only 1 syz error 2 31d 230d 230d
SYZFAIL: SIGFPE origin:upstream -1 syz error 1 232d 232d 232d
INFO: rcu detected stall in ieee80211_handle_queued_frames (3) origin:lts-only 1 C inconclusive 12 3d00h 236d 209d
INFO: task hung in linkwatch_event (5) 1 syz error 8 74d 247d 247d
SYZFAIL: tun: can't open /dev/net/tun (2) origin:lts-only -1 syz error 12 136d 257d 233d
INFO: rcu detected stall in __run_timers (2) origin:upstream 1 syz error 2 37d 259d 259d
INFO: rcu detected stall in br_handle_frame (2) 1 5 79d 265d 265d
possible deadlock in kernfs_path_from_node origin:lts-only 4 C inconclusive 1 266d 266d 266d
INFO: task hung in exit_signals (2) origin:upstream 1 C inconclusive 4 231d 277d 231d
INFO: task hung in cgroup_can_fork (2) origin:upstream 1 C inconclusive 12 169d 278d 278d
INFO: task hung in mpol_rebind_mm (2) origin:upstream 1 C error 8 167d 278d 273d
INFO: rcu detected stall in sys_mprotect (3) 1 13 13d 282d 282d
INFO: rcu detected stall in fsnotify_mark_destroy_workfn origin:lts-only 1 C error 1 252d 286d 286d
INFO: task hung in devinet_ioctl (6) origin:lts-only 1 syz inconclusive 4 48d 288d 288d
INFO: rcu detected stall in isotp_release origin:lts-only 1 syz error 1 291d 291d 291d
INFO: rcu detected stall in sys_socket (3) origin:lts-only 1 C inconclusive 67 4d06h 293d 256d
INFO: rcu detected stall in task_work_run origin:lts-only 1 C error 3 1d16h 298d 133d
go runtime error origin:upstream missing-backport 2 syz inconclusive 3 161d 302d 302d
INFO: rcu detected stall in __sock_create (3) 1 16 41d 316d 316d
KASAN: use-after-free Write in kcm_write_msgs origin:upstream missing-backport 22 C inconclusive 1 254d 329d 329d
KASAN: use-after-free Read in __lock_sock origin:upstream missing-backport 19 C error 1 242d 330d 330d
KASAN: use-after-free Read in release_sock origin:upstream missing-backport 19 C inconclusive 1 291d 330d 330d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C inconclusive 3 252d 330d 330d
WARNING in kcov_remote_start -1 13 9d00h 365d 365d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 2078 1h38m 366d 364d
INFO: rcu detected stall in sendmsg (5) 1 C 35 1d19h 370d 70d
INFO: task hung in exit_mmap (3) origin:upstream 1 C error 34 164d 377d 275d
panic: runtime error: floating point error origin:upstream missing-backport 2 syz inconclusive 1 379d 379d 379d
INFO: task hung in addrconf_dad_work (4) missing-backport origin:lts-only 1 C error 8 48d 395d 96d
SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C error 111 11d 398d 236d
WARNING in mac80211_hwsim_sta_rc_update origin:lts-only -1 C inconclusive 307 142d 406d 390d
INFO: rcu detected stall in sys_symlinkat (3) origin:upstream 1 syz error 5 16d 422d 421d
INFO: rcu detected stall in sys_unlink (2) 1 27 29d 458d 458d
INFO: rcu detected stall in do_mas_munmap (2) origin:upstream 1 syz 29 2d06h 460d 195d
SYZFAIL: tun: ioctl(TUNSETIFF) failed (2) origin:upstream -1 syz error 30 126d 463d 167d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 4 204d 463d 420d
INFO: rcu detected stall in sys_getsockopt (2) origin:lts-only 1 C error 5 100d 464d 427d
INFO: rcu detected stall in syscall_enter_from_user_mode (3) origin:lts-only 1 C done 16 6d18h 486d 204d
BUG: sleeping function called from invalid context in lock_sock_nested (2) origin:upstream missing-backport 22 C inconclusive 15 77d 491d 491d
BUG: soft lockup in sock_close origin:lts-only 1 C inconclusive 8 8d09h 552d 147d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only 1 C done 76 12h38m 644d 293d
INFO: task hung in rtnetlink_rcv_msg (3) origin:upstream 1 C error 21 85d 647d 197d
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 1400 4h10m 665d 589d
WARNING in bpf_get_stack_raw_tp origin:upstream missing-backport -1 C inconclusive 16 374d 665d 613d
WARNING in wdev_lock origin:lts-only -1 C error 1034 638d 668d 665d
SYZFAIL: initialize_wifi_devices: failed set up IBSS network origin:upstream -1 syz 842 3d22h 690d 230d
possible deadlock in console_emit_next_record (2) origin:upstream 4 C error 161 160d 690d 602d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts-only 19 syz done 33 496d 701d 524d
SYZFAIL: repeatedly failed to execute the program origin:upstream missing-backport -1 syz 322 3d20h 734d 177d
INFO: rcu detected stall in NF_HOOK origin:lts-only 1 syz unreliable 30 1d00h 754d 570d
INFO: rcu detected stall in dput (2) origin:lts-only 1 C error 54 170d 761d 189d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C done 108 13h12m 765d 187d
can't ssh into the instance -1 5453 1d19h 768d 768d
possible deadlock in try_to_wake_up (2) origin:upstream 4 C error 30 166d 781d 781d
WARNING: suspicious RCU usage in get_callchain_entry origin:upstream missing-backport 4 C 1653 1d07h 793d 793d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit origin:lts-only 10 C inconclusive 2311 3h21m 794d 540d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 C inconclusive 191 3h46m 799d 58d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only 19 C done 147 704d 801d 752d
KASAN: use-after-free Read in skb_release_data origin:lts-only 19 syz inconclusive 26 711d 802d 781d
possible deadlock in htab_lock_bucket origin:upstream missing-backport 4 C inconclusive 11 211d 802d 802d
general protection fault in lock_sock_nested origin:upstream missing-backport 19 C inconclusive 240 73d 805d 330d
possible deadlock in __mmap_lock_do_trace_acquire_returned origin:upstream 4 C error 80 661d 807d 805d
possible deadlock in __stack_map_get origin:upstream missing-backport 4 C error 23 178d 807d 807d
possible deadlock in queue_stack_map_push_elem origin:upstream missing-backport 4 C error 26 163d 808d 808d
possible deadlock in __queue_map_get origin:upstream missing-backport 4 C error 35 190d 812d 805d
possible deadlock in sock_map_delete_elem origin:upstream missing-backport 4 C done 79 747d 813d 738d
WARNING in sock_map_close origin:upstream -1 C error 60 661d 815d 815d
BUG: unable to handle kernel paging request in hash origin:lts-only 17 C done 2 816d 817d 728d
possible deadlock in sock_map_update_common origin:upstream 4 C error 11 718d 821d 807d
possible deadlock in team_del_slave origin:upstream missing-backport 4 C inconclusive 76 72d 823d 823d
general protection fault in dev_map_enqueue origin:upstream missing-backport 19 C unreliable 199 427d 824d 824d
possible deadlock in sock_hash_delete_elem origin:upstream missing-backport 4 C done 94 705d 826d 692d
possible deadlock in kvfree_call_rcu origin:upstream missing-backport 4 C inconclusive 1073 158d 829d 818d
INFO: rcu detected stall in sys_clone (2) origin:upstream missing-backport 1 C error 86 2h33m 830d 455d
possible deadlock in trie_delete_elem origin:upstream missing-backport 4 C inconclusive 3819 159d 831d 831d
possible deadlock in __lock_task_sighand origin:upstream 4 C error 176 662d 836d 781d
WARNING in sock_hash_delete_elem origin:lts-only -1 C done 1206 809d 836d 756d
WARNING in sock_map_delete_elem origin:lts-only -1 C unreliable 1256 694d 836d 836d
INFO: rcu detected stall in sys_openat (2) origin:upstream 1 C error 46 3h56m 837d 837d
possible deadlock in __bpf_ringbuf_reserve origin:upstream missing-backport 4 C inconclusive 91 158d 842d 842d
INFO: task hung in unix_stream_sendmsg origin:lts-only 1 C inconclusive 1 848d 848d 848d
INFO: rcu detected stall in security_file_ioctl origin:upstream 1 C error 8 1d18h 859d 859d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only 5 C unreliable 1 860d 860d 860d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only 5 syz unreliable 1 861d 861d 861d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only 5 C done 2 859d 861d 846d
INFO: task hung in unix_dgram_sendmsg origin:lts-only 1 C inconclusive 27 845d 863d 863d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only 5 C unreliable 1 864d 864d 864d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only 4 C inconclusive 1615 305d 868d 868d
possible deadlock in task_fork_fair origin:lts-only 4 C done 89 234d 868d 781d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only 5 C unreliable 3 861d 869d 869d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only 5 C done 1 869d 869d 856d
SYZFAIL: clone failed origin:lts-only -1 syz unreliable 1 882d 882d 882d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport 8 C done 1 842d 887d 824d
INFO: rcu detected stall in sys_exit_group (3) origin:upstream 1 C error 32 15d 887d 857d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only 5 C done 3 871d 901d 854d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C done 29 6d07h 901d 322d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only 5 C done 3 858d 911d 909d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only 1 C error 43 23d 912d 775d
WARNING in perf_event_release_kernel origin:upstream missing-backport -1 C inconclusive 1 789d 916d 916d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport -1 C unreliable 3 919d 964d 964d
general protection fault in inherit_task_group origin:upstream missing-backport 2 C inconclusive 3 884d 975d 975d
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) origin:upstream -1 syz error 35702 164d 985d 985d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only 10 C done 1 990d 990d 985d
invalid opcode in bpf_dispatcher_xdp origin:lts-only 2 C unreliable 14 818d 996d 900d
inconsistent lock state in valid_state (2) origin:upstream missing-backport 4 C done 344 34d 1010d 961d
INFO: task hung in perf_event_free_task origin:upstream missing-backport 1 C unreliable 3 916d 1021d 1021d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 syz inconclusive 143 127d 1082d 771d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 280 8d08h 1089d 965d
INFO: rcu detected stall in sys_futex origin:lts-only 1 C done 48 3d13h 1089d 80d
INFO: rcu detected stall in gc_worker origin:lts-only 1 C inconclusive 115 18d 1092d 1092d
possible deadlock in lock_timer_base origin:lts-only 4 C unreliable 34 809d 1107d 831d
possible deadlock in bpf_trace_printk origin:lts-only 4 C done 3 904d 1113d 1015d
BUG: soft lockup in do_idle origin:upstream 1 C error 98 13d 1114d 1114d
WARNING in btf_type_id_size missing-backport origin:lts-only -1 C done 772 655d 1135d 985d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:upstream missing-backport 1 C done 361 14h10m 1178d 545d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only 21 C unreliable 3 853d 1183d 719d
INFO: task hung in synchronize_rcu origin:lts-only 1 C unreliable 55 28d 1185d 1185d
suppressed report -1 14480 3h25m 1197d 1197d
WARNING in __cfg80211_ibss_joined origin:upstream missing-backport -1 C inconclusive 296 7h16m 1198d 1198d
BUG: soft lockup in smp_call_function origin:upstream 1 C error 225 5d08h 1199d 576d
INFO: rcu detected stall in corrupted origin:upstream missing-backport 1 C inconclusive 4042 5h35m 1204d 1062d
no output from test machine origin:upstream missing-backport -1 C unreliable 38834 9m 1206d 1206d
WARNING in hci_conn_timeout origin:lts-only -1 C done 5828 6h39m 1208d 321d
lost connection to test machine origin:upstream -1 C unreliable 79945 2h14m 1208d 367d
WARNING in call_timer_fn origin:lts-only -1 C unreliable 201 130d 1208d 874d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only -1 syz unreliable 37 203d 1208d 1184d
SYZFATAL: executor NUM failed NUM times: failed to create temp dir: mkdir ./syzkaller-testdirNUM: read-only file system origin:upstream -1 syz error 11083 676d 1209d 1207d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C done 1121 727d 1209d 1025d
unregister_netdevice: waiting for DEV to become free origin:upstream missing-backport 2 C inconclusive 5385 7m 1209d 1120d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C done 37635 1d21h 1209d 964d
corrupted report -1 189863 1h42m 1209d 1209d
possible deadlock in ext4_bmap origin:lts-only 4 C done 22611 669d 1209d 1017d