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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-arm64 now 4h42m 70347 522925 1414 1050517 0182cb5b74ee .config 6h26m 97745f52 11h10m all only
Applied filters: Manager=ci2-linux-6-1-kasan-arm64 (drop) Label=origin:lts-only (drop)
open (189) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in minix_rmdir (2) origin:lts-only -1 C error 4 23d 23d 23d
WARNING in jbd2_journal_commit_transaction origin:lts-only -1 C error 7 30d 31d 31d
WARNING: still has locks held in ieee80211_change_mac origin:lts-only 4 C inconclusive 2 36d 40d 40d
WARNING in f2fs_rename2 origin:lts-only -1 C error 3 45d 46d 46d
kernel BUG in balance_leaf (2) origin:lts-only -1 C error 5 27d 49d 49d
KASAN: slab-out-of-bounds Write in dtv5100_i2c_msg origin:lts-only 21 C error 8 49d 50d 50d
INFO: trying to register non-static key in ntfs_set_size origin:lts-only -1 C error 11 33d 52d 52d
BUG: unable to handle kernel paging request in find_first_extent_item origin:lts-only 8 C error 3 36d 56d 56d
WARNING in collect_domain_accesses origin:lts-only -1 C inconclusive 47 3d13h 58d 58d
WARNING in em_nbyte_match origin:lts-only -1 C error 33 6d00h 62d 62d
WARNING in inet_csk_get_port (2) origin:lts-only -1 C inconclusive 5 28d 81d 81d
KASAN: stack-out-of-bounds Read in cp2112_xfer origin:lts-only 17 C error 15 17d 85d 85d
SYZFAIL: tun: can't open /dev/net/tun (2) origin:lts-only -1 syz error 10 29d 115d 91d
KASAN: null-ptr-deref Write in f2fs_issue_flush origin:lts-only 12 C error 3 25d 128d 128d
KASAN: slab-out-of-bounds Read in drop_buffers (2) origin:lts-only 17 C inconclusive 9 8d21h 140d 139d
kernel BUG in ntfs_attr_extend_allocation origin:lts-only -1 C inconclusive 5 129d 144d 144d
INFO: task hung in read_cache_folio origin:lts-only 1 syz error 2 22d 177d 177d
BUG: unable to handle kernel paging request in qdisc_tree_reduce_backlog origin:lts-only 8 C error 8 205d 211d 210d
possible deadlock in unix_collect_skb origin:lts-only 4 C error 378 1d17h 215d 214d
INFO: rcu detected stall in el1h_64_irq (2) origin:lts-only 1 syz inconclusive 1 221d 221d 221d
WARNING in hugetlb_split origin:lts-only -1 C error 71931 now 224d 219d
INFO: task hung in do_journal_end origin:lts-only 1 syz error 2 238d 239d 238d
BUG: unable to handle kernel paging request in udf_fiiter_write_fi origin:lts-only 8 C inconclusive 2 187d 242d 242d
kernel BUG in ntfs_truncate origin:lts-only -1 C inconclusive 4 242d 244d 244d
WARNING: refcount bug in tipc_crypto_xmit origin:lts-only 13 syz inconclusive 241 224d 247d 246d
KASAN: use-after-free Read in ocfs2_fault origin:lts-only 19 C error 20 21d 251d 56d
SYZFAIL: failed to recv rpc (2) origin:lts-only -1 C error 102 18d 256d 94d
WARNING in lru_gen_look_around (2) origin:lts-only -1 C done 4 255d 256d 138d
WARNING in page_pool_put_defragged_page origin:lts-only -1 C inconclusive 36 158d 262d 261d
KASAN: use-after-free Read in __xfrm_decode_session (2) origin:lts-only 19 C inconclusive 9 72d 282d 220d
KASAN: use-after-free Read in gfs2_quotad origin:lts-only 19 C inconclusive 112 20h45m 299d 269d
KASAN: use-after-free Read in sanity_check_extent_cache missing-backport origin:lts-only 19 C error 4 38d 315d 315d
kernel BUG in direntry_check_right missing-backport origin:lts-only -1 C error 43 2d15h 317d 316d
INFO: rcu detected stall in sys_getsockopt (2) origin:lts-only 1 C error 4 7d11h 322d 285d
INFO: rcu detected stall in nsim_fib_event_work (3) origin:lts-only 1 syz inconclusive 3 229d 327d 327d
INFO: rcu detected stall in sys_newfstatat (2) origin:lts-only 1 syz inconclusive 6 67d 345d 345d
kernel BUG in nilfs_delete_entry origin:lts-only -1 syz error 1 330d 347d 347d
WARNING in inet_sock_destruct (2) origin:lts-only -1 C inconclusive 16 151d 374d 374d
INFO: task hung in hci_cmd_sync_clear (2) origin:lts-only 1 syz inconclusive 3 36d 376d 376d
INFO: task hung in gfs2_withdraw origin:lts-only 1 C done 18 7d17h 380d 314d
KASAN: use-after-free Read in ocfs2_search_dirblock origin:lts-only 19 C inconclusive 2 380d 381d 381d
possible deadlock in iterate_dir (3) origin:lts-only 4 C inconclusive 7 126d 386d 386d
KASAN: use-after-free Read in reiserfs_release_objectid (2) origin:lts-only 19 C inconclusive 221 12d 394d 394d
possible deadlock in timer_delete_sync origin:lts-only 4 C inconclusive 5 395d 395d 395d
general protection fault in update_sit_entry origin:lts-only 8 C done 17 14d 395d 374d
BUG: Dentry still in use in unmount origin:lts-only -1 C inconclusive 11 79d 396d 396d
INFO: task hung in blkdev_common_ioctl (3) origin:lts-only 1 C error 3 40d 396d 41d
possible deadlock in ocfs2_read_virt_blocks origin:lts-only 4 C inconclusive 406 17d 401d 394d
possible deadlock in delete_one_xattr (2) origin:lts-only 4 C error 17 41d 402d 402d
possible deadlock in vfs_rename (2) origin:lts-only 4 C inconclusive 12 48d 402d 237d
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread origin:lts-only 12 C inconclusive 10 396d 404d 404d
BUG: Bad page state in corrupted origin:lts-only -1 C inconclusive 15 12d 409d 409d
BUG: soft lockup in sock_close origin:lts-only 1 C error 4 4d22h 410d 4d22h
INFO: task hung in ext4_quota_write (2) origin:lts-only 1 C inconclusive 3 321d 414d 362d
WARNING in udf_rename origin:lts-only -1 C done 118 15h53m 422d 74d
BUG: unable to handle kernel paging request in open_xa_dir origin:lts-only 8 C inconclusive 6 341d 423d 423d
WARNING in reiserfs_mkdir origin:lts-only -1 C inconclusive 4 393d 424d 424d
possible deadlock in ocfs2_truncate_file origin:lts-only 4 C inconclusive 26 26d 432d 342d
WARNING: kmalloc bug in wnd_init origin:lts-only -1 C inconclusive 1 387d 432d 432d
INFO: task hung in virtual_nci_send origin:lts-only 1 syz unreliable 13 263d 437d 411d
UBSAN: array-index-out-of-bounds in dtReadFirst origin:lts-only 19 C error 23 274d 438d 438d
WARNING in taprio_get_start_time origin:lts-only -1 C inconclusive 1234 20d 441d 440d
INFO: task hung in ext4_evict_ea_inode (2) origin:lts-only 1 syz inconclusive 5 302d 441d 441d
WARNING in fscrypt_fname_siphash (2) origin:lts-only -1 C done 63 42d 453d 290d
INFO: task hung in d_alloc_parallel (2) origin:lts-only 1 C inconclusive 13 45d 459d 459d
possible deadlock in ocfs2_remap_file_range origin:lts-only 4 C done 118 63d 460d 388d
INFO: rcu detected stall in mld_ifc_work origin:lts-only 1 C inconclusive 4 176d 466d 466d
UBSAN: shift-out-of-bounds in ocfs2_fill_super origin:lts-only -1 C error 92 12d 467d 467d
WARNING in init_timer_key origin:lts-only -1 C inconclusive 10 14d 468d 427d
WARNING in ni_fiemap origin:lts-only -1 C inconclusive 197 9d14h 483d 432d
WARNING: ODEBUG bug in ocfs2_local_read_info origin:lts-only -1 syz inconclusive 2 483d 488d 488d
INFO: task hung in __netlink_dump_start (2) origin:lts-only 1 syz inconclusive 12 190d 493d 441d
possible deadlock in ocfs2_reserve_local_alloc_bits origin:lts-only 4 C inconclusive 1826 12d 496d 468d
general protection fault in ocfs2_buffer_cached origin:lts-only 8 C error 10 487d 497d 497d
possible deadlock in ocfs2_acquire_dquot origin:lts-only 4 C inconclusive 18207 13d 498d 463d
possible deadlock in ocfs2_setattr origin:lts-only 4 C done 702 2h17m 501d 413d
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock origin:lts-only 4 C inconclusive 7 502d 507d 502d
possible deadlock in ocfs2_get_system_file_inode origin:lts-only 4 C done 104889 7m 510d 464d
WARNING in wdev_lock origin:lts-only -1 C error 1034 495d 525d 523d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only -1 C inconclusive 286 1d18h 541d 537d
possible deadlock in ntfs_file_write_iter origin:lts-only 4 C error 270 175d 552d 454d
KASAN: use-after-free Read in cpu_map_enqueue origin:lts-only 19 syz done 33 354d 559d 382d
kernel BUG in submit_bh_wbc (2) origin:lts-only -1 C inconclusive 250 4d00h 560d 459d
BUG: unable to handle kernel paging request in mcp_smbus_xfer origin:lts-only 8 C done 143 197d 560d 208d
general protection fault in u2fzero_rng_read origin:lts-only 8 C inconclusive 327 5d08h 560d 543d
INFO: task hung in uevent_show origin:lts-only 1 C inconclusive 64 34d 560d 249d
INFO: task hung in z_erofs_runqueue origin:lts-only 1 C inconclusive 222 2d01h 566d 21h32m
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq origin:lts-only 17 C done 48 561d 607d 561d
INFO: task hung in deactivate_super (3) origin:lts-only 1 C done 23 90d 620d 391d
INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) origin:lts-only 1 syz inconclusive 79 14h07m 629d 229d
WARNING in __virt_to_phys (2) origin:lts-only -1 C inconclusive 3 650d 650d 650d
kernel BUG in evict origin:lts-only -1 C done 12 592d 657d 642d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 syz inconclusive 70 14h15m 657d 156d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only 8 C inconclusive 12 3d03h 657d 657d
WARNING: kmalloc bug in ntfs_load_attr_list origin:lts-only -1 C inconclusive 1 625d 659d 659d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only 19 C done 147 562d 659d 609d
KASAN: use-after-free Read in skb_release_data origin:lts-only 19 syz inconclusive 26 569d 660d 639d
KASAN: null-ptr-deref Read in step_into origin:lts-only 11 C inconclusive 107 29d 671d 671d
possible deadlock in __wake_up origin:lts-only 4 C done 8 390d 676d 534d
WARNING in iomap_iter origin:lts-only -1 C done 25 354d 676d 572d
INFO: task hung in f2fs_balance_fs (3) origin:lts-only 1 C done 187 139d 681d 645d
BUG: unable to handle kernel paging request in btintel_read_version origin:lts-only 8 C inconclusive 56 674d 681d 681d
BUG: sleeping function called from invalid context in hci_cmd_sync_submit origin:lts-only 5 C inconclusive 14394 525d 681d 681d
WARNING in vkms_get_vblank_timestamp origin:lts-only -1 C error 5 39d 693d 693d
possible deadlock in filename_create (2) missing-backport origin:lts-only 4 C done 20 104d 706d 364d
possible deadlock in tcp_diag_get_aux origin:lts-only 4 C inconclusive 4 704d 707d 707d
kernel BUG in vmf_insert_pfn origin:lts-only -1 C inconclusive 31 558d 716d 716d
INFO: task hung in unix_dgram_sendmsg origin:lts-only 1 C inconclusive 27 702d 721d 720d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only 4 C inconclusive 1615 163d 726d 725d
KASAN: use-after-free Read in siw_query_port (2) origin:lts-only 19 syz inconclusive 384 1d03h 728d 384d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only 19 C inconclusive 237 16h23m 730d 729d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:lts-only -1 C done 4 167d 731d 53d
WARNING in subflow_data_ready origin:lts-only -1 C unreliable 23 21h34m 757d 673d
possible deadlock in sch_direct_xmit (2) origin:lts-only 4 C done 28 259d 759d 179d
KASAN: slab-out-of-bounds Read in dns_resolver_preparse origin:lts-only 17 C inconclusive 16 758d 765d 765d
INFO: task hung in ntfs_read_folio origin:lts-only 1 C inconclusive 2 95d 767d 767d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only 1 C error 38 40d 769d 632d
KASAN: use-after-free Read in ntfs_attr_find (2) missing-backport origin:lts-only 19 C done 3 424d 777d 290d
general protection fault in dccp_write_xmit origin:lts-only 8 C inconclusive 4 769d 787d 772d
INFO: task hung in rtnl_lock (2) origin:lts-only 1 C inconclusive 405 23d 788d 659d
possible deadlock in blkcg_deactivate_policy (2) origin:lts-only 4 C inconclusive 3 753d 795d 795d
UBSAN: shift-out-of-bounds in set_flicker origin:lts-only -1 syz unreliable 1 803d 803d 803d
possible deadlock in ntfs_fallocate origin:lts-only 4 C inconclusive 59 38d 807d 406d
INFO: task hung in user_get_super (2) origin:lts-only 1 C inconclusive 28 22d 809d 395d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C done 60 16d 814d 792d
WARNING in invalidate_bh_lru (2) origin:lts-only -1 C done 225 152d 846d 791d
WARNING in __udf_add_aext origin:lts-only -1 C done 139 7d03h 852d 834d
kernel BUG in reiserfs_rename missing-backport origin:lts-only -1 C done 2 67d 861d 510d
WARNING in do_open_execat missing-backport origin:lts-only -1 C inconclusive 19 43d 874d 874d
KASAN: use-after-free Read in generic_perform_write origin:lts-only 19 C unreliable 34 2d21h 878d 796d
INFO: task hung in gfs2_gl_hash_clear missing-backport origin:lts-only 1 C done 1596 42d 908d 744d
possible deadlock in f2fs_add_inline_entry origin:lts-only 4 C inconclusive 2991 871d 929d 924d
INFO: rcu detected stall in cleanup_net origin:lts-only 1 syz inconclusive 142 100d 940d 628d
possible deadlock in j1939_session_activate origin:lts-only 4 C inconclusive 4 714d 943d 943d
possible deadlock in j1939_sk_errqueue origin:lts-only 4 C inconclusive 6 714d 943d 916d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only 1 C done 240 35m 946d 822d
INFO: rcu detected stall in gc_worker origin:lts-only 1 C inconclusive 103 11d 949d 949d
possible deadlock in net_tx_action origin:lts-only 4 C done 237 905d 954d 914d
BUG: sleeping function called from invalid context in get_dist_table origin:lts-only 5 C inconclusive 133 905d 954d 953d
kernel BUG in __page_table_check_zero origin:lts-only -1 C inconclusive 3 502d 964d 964d
possible deadlock in lock_timer_base origin:lts-only 4 C unreliable 34 667d 965d 689d
WARNING: locking bug in ext4_ioctl origin:lts-only 4 C inconclusive 242 421d 969d 965d
INFO: task hung in do_read_cache_folio origin:lts-only 1 syz unreliable 1 978d 978d 978d
KASAN: null-ptr-deref Write in udf_write_fi origin:lts-only 21 C inconclusive 34 519d 984d 984d
general protection fault in __xfs_free_extent origin:lts-only 8 C inconclusive 21 463d 985d 818d
WARNING in btf_type_id_size missing-backport origin:lts-only -1 C done 772 512d 992d 842d
KASAN: out-of-bounds Read in ext4_xattr_set_entry missing-backport origin:lts-only 21 C inconclusive 792 5m 994d 467d
INFO: task hung in lock_extent origin:lts-only 1 C done 82 116d 1005d 748d
BUG: unable to handle kernel paging request in gfs2_evict_inode origin:lts-only 8 C inconclusive 3 979d 1008d 997d
WARNING in vma_merge origin:lts-only -1 C inconclusive 459 822d 1012d 1012d
kernel BUG in mas_store_prealloc origin:lts-only -1 C inconclusive 8 950d 1028d 999d
BUG: unable to handle kernel paging request in ntfs_security_init origin:lts-only 8 C inconclusive 17 775d 1038d 1001d
possible deadlock in sys_quotactl_fd origin:lts-only 4 C inconclusive 177 939d 1038d 1014d
INFO: task hung in synchronize_rcu origin:lts-only 1 C unreliable 26 34d 1042d 1042d
KASAN: use-after-free Read in xfs_trans_ail_delete origin:lts-only 19 C done 9 825d 1044d 806d
WARNING in xfs_qm_dqget_cache_insert origin:lts-only -1 C done 55 576d 1044d 540d
possible deadlock in ni_fiemap origin:lts-only 4 C unreliable 165 526d 1045d 970d
possible deadlock in exfat_get_block origin:lts-only 4 syz unreliable 225 912d 1045d 999d
possible deadlock in ntfs_fiemap origin:lts-only 4 C inconclusive 436 5d19h 1046d 995d
INFO: rcu detected stall in devlink_nl_cmd_port_get_dumpit origin:lts-only 1 syz inconclusive 755 472d 1048d 1048d
possible deadlock in rfcomm_sk_state_change origin:lts-only 4 C unreliable 365 477d 1050d 1050d
WARNING in nilfs_dat_commit_end origin:lts-only -1 C done 3102 525d 1055d 889d
WARNING in io_req_complete_failed origin:lts-only -1 C inconclusive 27 896d 1055d 1055d
WARNING in udf_truncate_extents origin:lts-only -1 C unreliable 423 83d 1055d 1055d
kernel BUG in vmf_insert_pfn_prot origin:lts-only -1 C unreliable 73 558d 1056d 1056d
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty origin:lts-only 10 C inconclusive 144 564d 1056d 1007d
KASAN: use-after-free Read in ntfs_read_folio missing-backport origin:lts-only 22 C error 11 67d 1056d 1056d
VFS: Busy inodes after unmount (use-after-free) origin:lts-only 2 C inconclusive 1875 6d03h 1056d 943d
possible deadlock in hfsplus_file_truncate missing-backport origin:lts-only 4 C error 4262 517d 1059d 978d
BUG: sleeping function called from invalid context in __getblk_gfp origin:lts-only 5 C inconclusive 277 664d 1060d 995d
WARNING in nilfs_dat_prepare_end origin:lts-only -1 C done 754 715d 1061d 801d
possible deadlock in sco_conn_del origin:lts-only 4 C done 291 519d 1061d 886d
possible deadlock in hfsplus_get_block origin:lts-only 4 C 1294 13d 1061d 1006d
WARNING in mark_buffer_dirty origin:lts-only -1 C inconclusive 370 8d07h 1061d 1058d
KASAN: invalid-free in diUnmount missing-backport origin:lts-only 24 C done 4 874d 1061d 853d
KASAN: slab-out-of-bounds Write in udf_write_aext origin:lts-only 22 C done 5821 473d 1063d 561d
UBSAN: shift-out-of-bounds in ext2_fill_super origin:lts-only -1 C inconclusive 1037 911d 1064d 1008d
BUG: unable to handle kernel paging request in ni_write_inode origin:lts-only 8 C inconclusive 206 704d 1064d 1064d
UBSAN: shift-out-of-bounds in ntfs_fill_super missing-backport origin:lts-only -1 C done 2620 4d14h 1064d 314d
kernel BUG in ntfs_read_folio missing-backport origin:lts-only -1 C done 313 23d 1064d 618d
possible deadlock in nci_start_poll origin:lts-only 4 C done 345 667d 1065d 886d
KASAN: use-after-free Read in xfs_trans_committed_bulk origin:lts-only 22 C done 836 640d 1065d 846d
WARNING in hci_conn_timeout origin:lts-only -1 C done 4929 4h37m 1066d 178d
possible deadlock in ext4_map_blocks origin:lts-only 4 C inconclusive 626 1d17h 1066d 727d
possible deadlock in dquot_commit origin:lts-only 4 C done 30000 39m 1066d 892d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only 4 C done 1121 584d 1067d 883d
possible deadlock in jbd2_journal_lock_updates origin:lts-only 4 C done 37619 5d11h 1067d 822d
possible deadlock in ext4_bmap origin:lts-only 4 C done 22611 527d 1067d 875d
possible deadlock in virtual_nci_close origin:lts-only 4 C done 1782 667d 1067d 816d