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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 now 9h46m 95307 717880 891 680342 cd9b81672742 .config 2d03h a9fc5226 10h06m all only
Applied filters: Manager=ci2-linux-6-1-kasan (drop) Label=origin:lts-only (drop)
open (209) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
KASAN: use-after-free Read in __destroy_extent_node origin:lts-only 19 C 1 12d 12d 12d
INFO: task hung in comedi_open origin:lts-only 1 C 10 9d07h 25d 25d
INFO: rcu detected stall in sys_mkdir (2) origin:lts-only 1 C 1 28d 28d 28d
KASAN: slab-out-of-bounds Write in dtv5100_i2c_msg origin:lts-only 23 C 8 31d 32d 32d
INFO: trying to register non-static key in ntfs_set_size origin:lts-only -1 C 11 15d 34d 34d
INFO: task hung in reiserfs_readdir_inode origin:lts-only 1 C 4 5d08h 40d 40d
WARNING in collect_domain_accesses origin:lts-only -1 C inconclusive 20 2d10h 40d 40d
WARNING in em_nbyte_match origin:lts-only -1 C 16 2d06h 44d 44d
WARNING in page_counter_uncharge origin:lts-only -1 C 3 13d 49d 49d
INFO: task hung in reg_check_chans_work (4) origin:lts-only 1 syz 2 38d 62d 38d
KASAN: stack-out-of-bounds Read in cp2112_xfer origin:lts-only 17 C 13 3d05h 67d 67d
possible deadlock in upgrade_mmap_lock_carefully (3) origin:lts-only 4 C 5 29d 76d 45d
KASAN: slab-out-of-bounds Read in udf_get_fileshortad origin:lts-only 17 C 3 6d19h 81d 81d
SYZFAIL: tun: can't open /dev/net/tun (2) origin:lts-only -1 syz 10 10d 97d 73d
INFO: task hung in __fdget_pos (4) origin:lts-only 1 C inconclusive 2 23d 111d 111d
KASAN: slab-out-of-bounds Read in drop_buffers (2) origin:lts-only 17 C 8 15d 122d 121d
INFO: rcu detected stall in sys_rt_sigreturn origin:lts-only 1 syz error 3 5d04h 125d 124d
INFO: task hung in devinet_ioctl (6) origin:lts-only 1 syz inconclusive 2 23d 128d 128d
KASAN: out-of-bounds Read in leaf_cut_from_buffer origin:lts-only 17 syz inconclusive 3 128d 132d 132d
INFO: rcu detected stall in rescuer_thread origin:lts-only 1 C inconclusive 1 64d 138d 138d
INFO: rcu detected stall in schedule_timeout (2) origin:lts-only 1 C inconclusive 2 23d 138d 124d
WARNING in pivot_root origin:lts-only -1 syz inconclusive 1 126d 139d 139d
possible deadlock in vmci_qp_broker_detach origin:lts-only 4 C inconclusive 6 134d 144d 144d
WARNING in dpm_sysfs_add origin:lts-only -1 C inconclusive 3 149d 151d 149d
KASAN: use-after-free Read in remove_wait_queue origin:lts-only 19 C inconclusive 24 148d 169d 148d
INFO: task hung in jbd2_journal_commit_transaction (2) origin:lts-only 1 syz inconclusive 2 24d 192d 192d
BUG: unable to handle kernel paging request in qdisc_tree_reduce_backlog origin:lts-only 8 C error 8 187d 192d 192d
possible deadlock in unix_collect_skb origin:lts-only 4 C inconclusive 342 12h40m 197d 196d
WARNING in hugetlb_split origin:lts-only -1 C 67891 47m 206d 201d
INFO: rcu detected stall in console_callback origin:lts-only 1 syz inconclusive 1 222d 222d 222d
WARNING: refcount bug in tipc_crypto_xmit origin:lts-only 13 syz inconclusive 241 206d 229d 227d
SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C 102 1h37m 237d 75d
INFO: rcu detected stall in sys_umount origin:lts-only 1 C inconclusive 1 239d 239d 239d
WARNING in page_pool_put_defragged_page origin:lts-only -1 C inconclusive 36 140d 243d 243d
WARNING in mac80211_hwsim_sta_rc_update origin:lts-only -1 C inconclusive 272 25m 246d 229d
BUG: unable to handle kernel paging request in ktime_get_coarse_real_ts64 origin:lts-only 8 syz inconclusive 1 244d 253d 253d
KASAN: use-after-free Read in __xfrm_decode_session (2) origin:lts-only 19 C inconclusive 9 54d 264d 202d
WARNING: nested lock was not taken in evict origin:lts-only 4 syz error 1 267d 267d 267d
KASAN: use-after-free Read in gfs2_quotad origin:lts-only 19 C inconclusive 68 1d13h 281d 251d
KASAN: use-after-free Read in sanity_check_extent_cache missing-backport origin:lts-only 19 C inconclusive 4 20d 297d 297d
kernel BUG in direntry_check_right missing-backport origin:lts-only -1 C inconclusive 42 18d 299d 298d
INFO: rcu detected stall in sys_getsockopt (2) origin:lts-only 1 C inconclusive 3 104d 304d 267d
INFO: rcu detected stall in sys_pivot_root origin:lts-only 1 C error 1 247d 314d 314d
KASAN: use-after-free Read in steam_input_open origin:lts-only 19 C done 5 302d 319d 298d
INFO: rcu detected stall in syscall_enter_from_user_mode (3) origin:lts-only 1 C done 9 1d17h 326d 43d
INFO: rcu detected stall in sys_newfstatat (2) origin:lts-only 1 syz inconclusive 6 49d 326d 326d
INFO: task hung in __bread_gfp origin:lts-only 1 C done 9 282d 353d 282d
WARNING in inet_sock_destruct (2) origin:lts-only -1 C inconclusive 16 133d 356d 356d
INFO: task hung in evict origin:lts-only 1 C inconclusive 1226 8h22m 357d 356d
INFO: task hung in gfs2_withdraw origin:lts-only 1 C done 16 3d17h 362d 296d
KASAN: use-after-free Read in ocfs2_lock_global_qf origin:lts-only 19 C done 3 371d 371d 339d
KASAN: use-after-free Read in reiserfs_release_objectid (2) origin:lts-only 19 C inconclusive 219 1d19h 376d 376d
kernel BUG in __locate_dirty_segment origin:lts-only -1 C inconclusive 6 13d 376d 376d
general protection fault in update_sit_entry origin:lts-only 8 C done 16 16d 377d 356d
INFO: task hung in blkdev_common_ioctl (3) origin:lts-only 1 C inconclusive 3 22d 378d 23d
possible deadlock in ocfs2_read_virt_blocks origin:lts-only 4 C inconclusive 405 1h04m 383d 376d
possible deadlock in delete_one_xattr (2) origin:lts-only 4 C error 17 23d 384d 384d
possible deadlock in vfs_rename (2) origin:lts-only 4 C inconclusive 12 30d 384d 219d
INFO: rcu detected stall in sys_mount origin:lts-only 1 C inconclusive 7 11d 400d 260d
possible deadlock in generic_file_write_iter origin:lts-only 4 C inconclusive 1883 22h47m 400d 400d
WARNING in udf_rename origin:lts-only -1 C done 111 8d09h 404d 56d
INFO: task hung in erofs_bread origin:lts-only 1 C inconclusive 7 71d 406d 220d
UBSAN: array-index-out-of-bounds in dbAdjTree origin:lts-only 15 C done 4 403d 406d 363d
possible deadlock in ocfs2_truncate_file origin:lts-only 4 C inconclusive 26 8d06h 414d 324d
kernel BUG in ocfs2_search_chain origin:lts-only -1 C inconclusive 5 411d 416d 416d
INFO: task hung in virtual_nci_send origin:lts-only 1 syz unreliable 13 244d 419d 393d
UBSAN: array-index-out-of-bounds in dtReadFirst origin:lts-only 19 C error 23 256d 420d 420d
WARNING in taprio_get_start_time origin:lts-only -1 C inconclusive 1234 2d14h 422d 422d
INFO: task hung in ext4_evict_ea_inode (2) origin:lts-only 1 syz inconclusive 5 284d 423d 423d
KASAN: slab-out-of-bounds Write in ntfs_set_ea origin:lts-only 24 C inconclusive 5 347d 428d 428d
KASAN: slab-out-of-bounds Read in ntfs_sb_write origin:lts-only 17 C inconclusive 6 374d 432d 428d
WARNING in fscrypt_fname_siphash (2) origin:lts-only -1 C done 63 24d 435d 272d
INFO: task hung in d_alloc_parallel (2) origin:lts-only 1 C inconclusive 13 26d 441d 441d
possible deadlock in ocfs2_remap_file_range origin:lts-only 4 C done 118 44d 442d 370d
UBSAN: shift-out-of-bounds in ocfs2_fill_super origin:lts-only -1 C inconclusive 91 4d19h 449d 449d
WARNING in init_timer_key origin:lts-only -1 C inconclusive 7 404d 450d 409d
WARNING in shmem_evict_inode origin:lts-only -1 C done 7 429d 454d 407d
WARNING in ni_fiemap origin:lts-only -1 C inconclusive 194 12h16m 465d 414d
INFO: task hung in __netlink_dump_start (2) origin:lts-only 1 syz inconclusive 12 172d 475d 423d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only 4 C inconclusive 1825 1h05m 478d 450d
general protection fault in ocfs2_buffer_cached origin:lts-only 8 C error 10 469d 479d 479d
possible deadlock in ocfs2_acquire_dquot origin:lts-only 4 C inconclusive 18204 2d08h 480d 445d
possible deadlock in ocfs2_setattr origin:lts-only 4 C done 689 17h50m 483d 395d
possible deadlock in ocfs2_get_system_file_inode origin:lts-only 4 C done 101263 25m 492d 446d
WARNING in wdev_lock origin:lts-only -1 C error 1034 477d 507d 505d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only -1 C inconclusive 281 1d09h 523d 519d
possible deadlock in ntfs_file_write_iter origin:lts-only 4 C error 270 157d 534d 436d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts-only 19 syz done 33 336d 541d 364d
kernel BUG in submit_bh_wbc (2) origin:lts-only -1 C inconclusive 248 2d16h 542d 441d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only 8 C done 143 179d 542d 190d
general protection fault in u2fzero_rng_read origin:lts-only 8 C inconclusive 320 4d07h 542d 525d
INFO: task hung in uevent_show origin:lts-only 1 C inconclusive 64 15d 542d 231d
INFO: task hung in z_erofs_runqueue origin:lts-only 1 C inconclusive 216 12d 548d 210d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq origin:lts-only 17 C done 48 543d 589d 543d
INFO: rcu detected stall in NF_HOOK origin:lts-only 1 syz unreliable 26 68d 594d 409d
INFO: rcu detected stall in dput (2) origin:lts-only 1 C 54 10d 601d 29d
INFO: task hung in deactivate_super (3) origin:lts-only 1 C done 23 72d 602d 373d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 C done 89 35d 605d 26d
INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) origin:lts-only 1 syz inconclusive 74 17d 611d 211d
kernel BUG in __phys_addr (2) origin:lts-only -1 C done 12 631d 632d 494d
BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit origin:lts-only 10 C inconclusive 1137 7h09m 633d 379d
kernel BUG in evict origin:lts-only -1 C done 12 574d 639d 623d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 syz inconclusive 58 11h23m 639d 138d
KASAN: slab-out-of-bounds Write in udf_readdir origin:lts-only 23 C done 161 457d 640d 625d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only 19 C done 147 544d 641d 591d
KASAN: use-after-free Read in skb_release_data origin:lts-only 19 syz inconclusive 26 550d 642d 621d
KASAN: null-ptr-deref Read in step_into origin:lts-only 11 C inconclusive 107 11d 653d 653d
possible deadlock in __wake_up origin:lts-only 4 C done 8 372d 658d 516d
WARNING in iomap_iter origin:lts-only -1 C done 25 335d 658d 553d
INFO: task hung in f2fs_balance_fs (3) origin:lts-only 1 C done 187 120d 663d 627d
BUG: unable to handle kernel paging request in btintel_read_version origin:lts-only 8 C inconclusive 56 656d 663d 663d
BUG: sleeping function called from invalid context in hci_cmd_sync_submit origin:lts-only 5 C inconclusive 14394 507d 663d 663d
WARNING in vkms_get_vblank_timestamp origin:lts-only -1 C error 5 21d 675d 675d
WARNING in sock_hash_delete_elem origin:lts-only -1 C done 1206 649d 675d 595d
WARNING in sock_map_delete_elem origin:lts-only -1 C unreliable 1256 533d 675d 675d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 20 86d 687d 346d
possible deadlock in tcp_diag_get_aux origin:lts-only 4 C inconclusive 4 685d 689d 688d
possible deadlock in hci_conn_hash_flush (2) origin:lts-only 4 syz done 13 616d 692d 569d
INFO: task hung in unix_dgram_sendmsg origin:lts-only 1 C inconclusive 27 684d 702d 702d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only 4 C inconclusive 1615 144d 707d 707d
possible deadlock in task_fork_fair origin:lts-only 4 C done 89 73d 708d 621d
KASAN: use-after-free Read in siw_query_port (2) origin:lts-only 19 syz inconclusive 376 2d06h 709d 365d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only 19 C inconclusive 208 2d14h 712d 711d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:lts-only -1 C done 4 149d 712d 35d
WARNING in subflow_data_ready origin:lts-only -1 C unreliable 11 13h48m 739d 655d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C done 28 241d 741d 161d
KASAN: slab-out-of-bounds Read in dns_resolver_preparse origin:lts-only 17 C inconclusive 16 740d 747d 747d
INFO: task hung in ntfs_read_folio origin:lts-only 1 C inconclusive 2 77d 749d 749d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only 1 C error 38 22d 751d 614d
KASAN: use-after-free Read in ntfs_attr_find (2) missing-backport origin:lts-only 19 C done 3 406d 759d 271d
general protection fault in dccp_write_xmit origin:lts-only 8 C inconclusive 4 751d 769d 754d
possible deadlock in ntfs_fallocate origin:lts-only 4 C inconclusive 59 20d 789d 388d
INFO: task hung in user_get_super (2) origin:lts-only 1 C inconclusive 28 4d13h 791d 377d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C done 59 31d 796d 773d
WARNING in invalidate_bh_lru (2) origin:lts-only -1 C done 225 134d 828d 773d
WARNING in __udf_add_aext origin:lts-only -1 C done 137 8d13h 833d 816d
invalid opcode in bpf_dispatcher_xdp origin:lts-only 2 C unreliable 14 657d 835d 739d
kernel BUG in reiserfs_rename missing-backport origin:lts-only -1 C done 2 48d 843d 492d
WARNING in do_open_execat missing-backport origin:lts-only -1 C inconclusive 19 25d 856d 856d
KASAN: use-after-free Read in generic_perform_write origin:lts-only 19 C unreliable 32 25d 860d 778d
WARNING in untrack_pfn (2) origin:lts-only -1 C done 6 49d 868d 253d
possible deadlock in process_measurement origin:lts-only 4 C unreliable 3325 14h07m 870d 857d
WARNING in iov_iter_revert origin:lts-only -1 C done 1 835d 890d 833d
INFO: task hung in gfs2_gl_hash_clear missing-backport origin:lts-only 1 C done 1596 24d 890d 726d
INFO: rcu detected stall in hub_event origin:lts-only 1 C inconclusive 6 243d 891d 891d
possible deadlock in f2fs_add_inline_entry origin:lts-only 4 C inconclusive 2991 853d 911d 905d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 syz inconclusive 142 82d 922d 610d
possible deadlock in j1939_session_activate origin:lts-only 4 C inconclusive 4 696d 925d 925d
possible deadlock in j1939_sk_errqueue origin:lts-only 4 C inconclusive 6 696d 925d 898d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 229 5d09h 928d 804d
INFO: rcu detected stall in sys_futex origin:lts-only 1 syz done 28 12d 929d 159d
INFO: rcu detected stall in gc_worker origin:lts-only 1 C inconclusive 102 47d 931d 931d
possible deadlock in net_tx_action origin:lts-only 4 C done 237 887d 936d 896d
BUG: sleeping function called from invalid context in get_dist_table origin:lts-only 5 C inconclusive 133 887d 936d 935d
kernel BUG in __page_table_check_zero origin:lts-only -1 C inconclusive 3 484d 945d 945d
possible deadlock in lock_timer_base origin:lts-only 4 C unreliable 34 649d 947d 671d
WARNING in kthread_bind_mask origin:lts-only -1 syz unreliable 1 947d 947d 947d
WARNING: locking bug in ext4_ioctl origin:lts-only 4 C inconclusive 242 403d 950d 946d
KASAN: null-ptr-deref Write in udf_write_fi origin:lts-only 23 C inconclusive 34 501d 966d 966d
general protection fault in __xfs_free_extent origin:lts-only 8 C inconclusive 21 444d 967d 800d
WARNING in btf_type_id_size missing-backport origin:lts-only -1 C done 772 494d 974d 824d
KASAN: out-of-bounds Read in ext4_xattr_set_entry missing-backport origin:lts-only 23 C inconclusive 707 20h10m 976d 449d
INFO: task hung in lock_extent origin:lts-only 1 C done 82 97d 987d 730d
BUG: unable to handle kernel paging request in gfs2_evict_inode origin:lts-only 8 C inconclusive 3 961d 990d 979d
WARNING in vma_merge origin:lts-only -1 C inconclusive 459 804d 994d 994d
kernel BUG in mas_store_prealloc origin:lts-only -1 C inconclusive 8 932d 1010d 981d
INFO: rcu detected stall in sys_clock_settime origin:lts-only 1 C done 47 25d 1014d 299d
WARNING: proc registration bug in scsi_host_alloc origin:lts-only -1 C inconclusive 25 667d 1016d 972d
BUG: unable to handle kernel paging request in ntfs_security_init origin:lts-only 8 C inconclusive 17 757d 1020d 983d
possible deadlock in sys_quotactl_fd origin:lts-only 4 C inconclusive 177 921d 1020d 996d
INFO: task hung in synchronize_rcu origin:lts-only 1 C unreliable 26 16d 1024d 1024d
KASAN: use-after-free Read in xfs_trans_ail_delete origin:lts-only 19 C done 9 807d 1025d 788d
WARNING in xfs_qm_dqget_cache_insert origin:lts-only -1 C done 55 558d 1026d 522d
possible deadlock in ni_fiemap origin:lts-only 4 C unreliable 165 508d 1027d 952d
possible deadlock in exfat_get_block origin:lts-only 4 syz unreliable 225 894d 1027d 981d
possible deadlock in ntfs_fiemap origin:lts-only 4 C inconclusive 426 5h24m 1028d 977d
INFO: rcu detected stall in devlink_nl_cmd_port_get_dumpit origin:lts-only 1 syz inconclusive 755 454d 1030d 1030d
WARNING in timer_wait_running origin:lts-only -1 C done 3 929d 1031d 860d
possible deadlock in rfcomm_sk_state_change origin:lts-only 4 C unreliable 365 459d 1032d 1032d
WARNING in kvm_arch_vcpu_ioctl_run origin:lts-only -1 C done 905 21h34m 1033d 723d
kernel BUG in ext4_get_group_info origin:lts-only -1 C done 18 871d 1036d 818d
WARNING in nilfs_dat_commit_end origin:lts-only -1 C done 3102 507d 1036d 871d
WARNING in io_req_complete_failed origin:lts-only -1 C inconclusive 27 877d 1037d 1037d
WARNING in udf_truncate_extents origin:lts-only -1 C unreliable 423 65d 1037d 1037d
kernel BUG in vmf_insert_pfn_prot origin:lts-only -1 C unreliable 73 539d 1038d 1038d
KASAN: use-after-free Read in ntfs_read_folio missing-backport origin:lts-only 24 C error 11 49d 1038d 1038d
VFS: Busy inodes after unmount (use-after-free) origin:lts-only 2 C inconclusive 1864 7h02m 1038d 924d
possible deadlock in hfsplus_file_truncate missing-backport origin:lts-only 4 C error 4262 499d 1041d 960d
BUG: sleeping function called from invalid context in __getblk_gfp origin:lts-only 5 C inconclusive 277 646d 1041d 977d
WARNING in nilfs_dat_prepare_end origin:lts-only -1 C done 754 697d 1042d 782d
possible deadlock in sco_conn_del origin:lts-only 4 C done 291 500d 1042d 868d
possible deadlock in hfsplus_get_block origin:lts-only 4 C 1290 3d14h 1043d 988d
WARNING in mark_buffer_dirty origin:lts-only -1 C inconclusive 369 19d 1043d 1040d
KASAN: invalid-free in diUnmount missing-backport origin:lts-only 22 C done 4 856d 1043d 835d
KASAN: slab-out-of-bounds Write in udf_write_aext origin:lts-only 24 C done 5821 455d 1045d 543d
BUG: unable to handle kernel paging request in ni_write_inode origin:lts-only 8 C inconclusive 206 685d 1045d 1045d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2619 15h40m 1046d 296d
kernel BUG in ntfs_read_folio missing-backport origin:lts-only -1 C done 313 5d00h 1046d 600d
possible deadlock in nci_start_poll origin:lts-only 4 C done 345 649d 1047d 868d
KASAN: use-after-free Read in xfs_trans_committed_bulk origin:lts-only 24 C done 836 622d 1047d 828d
WARNING in hci_conn_timeout origin:lts-only -1 C done 4835 8h36m 1048d 160d
WARNING in call_timer_fn origin:lts-only -1 C unreliable 198 52m 1048d 714d
WARNING: ODEBUG bug in netdev_run_todo origin:lts-only -1 syz unreliable 37 43d 1048d 1024d
possible deadlock in ext4_map_blocks origin:lts-only 4 C inconclusive 612 2h09m 1048d 709d
possible deadlock in dquot_commit origin:lts-only 4 C done 29610 34m 1048d 874d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C done 1121 566d 1049d 864d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C done 37614 3d00h 1049d 804d
possible deadlock in ext4_bmap origin:lts-only 4 C done 22611 509d 1049d 857d
possible deadlock in virtual_nci_close origin:lts-only 4 C done 1782 649d 1049d 798d