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-upstream-fs now 6h29m 11395 135596 680 495699 0a0d1d55dad5 .config 14h55m b55bd4c3 8h20m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=prio:high (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (154) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in jffs2_xattr_delete_inode jffs2 prio:high actionable 19 6 1d03h 12d
kernel BUG in jffs2_garbage_collect_pass jffs2 prio:high -1 3 5d12h 14d
VFS: Close: file count is zero (use-after-free) (2) prio:high fs 2 syz, C error 24 1d03h 15d
general protection fault in al_destroy ntfs3 prio:high 2 syz 478 1h09m 15d
INFO: task hung in __rq_qos_throttle (2) prio:high block 1 syz, C 22 2h55m 15d
INFO: task hung in do_uevent prio:high gfs2 1 syz, C 115 2d20h 17d
BUG: unable to handle kernel paging request in ioread32 usb prio:high 8 syz, C error 65 3d10h 18d
INFO: task hung in write_threads nfs prio:high 1 138 47m 23d
general protection fault in detach_timer (3) edac prio:high 2 syz, C error 7 7d08h 24d
WARNING in usb_ep_enable usb prio:high -1 syz, C done 551 1h13m 24d PATCH [21d]
KASAN: global-out-of-bounds Read in usb_copy_descriptors prio:high usb 17 429 3h02m 27d PATCH [22d]
general protection fault in f_midi2_stop_eps prio:high usb 2 syz, C error 514 now 27d PATCH [25d]
WARNING in jfs_rmdir prio:high jfs -1 1 44d 40d
kernel BUG in txCommit (2) prio:high jfs -1 1 45d 41d
possible deadlock in ntfs_readdir prio:high ntfs3 4 syz 74 1d03h 55d PATCH [54d]
general protection fault in ocfs2_evict_inode (3) prio:high ocfs2 2 8 63d 64d
WARNING in dbJoin prio:high jfs -1 syz, C error 1838 14h59m 68d
kernel BUG in ext4_write_inline_data (5) prio:high ext4 -1 syz error 28 6d11h 76d
KASAN: slab-use-after-free Read in filename_mkdirat actionable prio:high fs 19 1 90d 83d
KASAN: slab-use-after-free Write in lmLogSync actionable prio:high jfs 22 syz error 7 4d15h 83d PATCH [82d]
possible deadlock in page_cache_ra_order prio:high fs mm 4 11 14h02m 85d
INFO: task hung in attr_data_get_block (2) prio:high ntfs3 1 syz error 6 14d 86d
INFO: task kworker/u8:NUM:NUM blocked in I/O wait for more than NUM seconds. (2) prio:high ext4 -1 5 90d 90d
WARNING in attr_data_get_block_locked (2) prio:high ntfs3 -1 syz, C error 12 8d04h 91d PATCH [26d]
kernel BUG in f2fs_write_end_io (2) prio:high f2fs -1 syz, C error 72 1d09h 101d PATCH [99d]
unregister_netdevice: waiting for DEV to become free (9) prio:high net 2 syz error 6162 now 105d PATCH [101d]
INFO: task hung in jfs_flush_journal (5) prio:high jfs 1 51 1d08h 114d
general protection fault in lo_rw_aio prio:high block 2 2219 1h56m 128d PATCH [1d06h]
general protection fault in hfsplus_cat_write_inode prio:high hfs 2 syz, C error error 16 5d19h 132d PATCH [37d]
INFO: task hung in freeze_super (7) prio:high ntfs3 1 syz error error 4 69d 142d PATCH [130d]
KASAN: slab-use-after-free Read in ntfs_iget5 actionable prio:high ntfs3 19 9 81d 146d
INFO: The task syz-executor:NUM has been waiting for writeback completion for more than NUM seconds. prio:high -1 19 2d09h 147d
KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) prio:high jfs mm 19 syz, C error 34815 now 147d PATCH [121d]
kernel BUG in btrfs_backref_release_cache (3) prio:high btrfs -1 3 69d 167d
kernel BUG in mapping_try_invalidate (2) prio:high btrfs -1 3 99d 171d
WARNING in filename_symlinkat prio:high exfat gfs2 -1 syz, C 14 1d08h 172d
kernel BUG in jfs_flush_journal (3) prio:high jfs -1 6 48d 175d
INFO: task hung in generic_file_write_iter (4) prio:high exfat 1 syz error error 14 64d 180d
KASAN: slab-use-after-free Read in fserror_worker prio:high xfs 19 syz, C error error 42 177d 190d 💬 1 [59d]
INFO: task hung in block_read_full_folio (3) prio:high ext4 1 syz, C error error 18 10d 194d
kernel BUG in clear_inode (5) prio:high f2fs -1 syz, C error error 6 9d01h 201d PATCH [159d]
possible deadlock in ocfs2_xattr_remove prio:high ocfs2 4 syz, C error done 54 41d 214d 💬 1 [6d08h]
KASAN: use-after-free Read in hpfs_bplus_lookup fs prio:high 19 syz, C error error 11 4d05h 219d PATCH [2d01h]
UBSAN: array-index-out-of-bounds in dbFindLeaf (2) prio:high jfs 15 syz, C error error 5 145d 228d PATCH [174d]
possible deadlock in _ocfs2_free_suballoc_bits prio:high ocfs2 4 syz, C done 201 3h25m 234d
VFS: Busy inodes after unmount (use-after-free) (4) prio:high jfs 2 syz, C error 706 1h24m 242d PATCH [197d]
WARNING in end_dirop prio:high overlayfs -1 8 34d 242d
UBSAN: shift-out-of-bounds in dbJoin (2) prio:high jfs -1 syz, C error error 6 7d04h 261d PATCH [260d]
INFO: task hung in f2fs_release_file (3) prio:high f2fs 1 syz, C inconclusive error 5 140d 261d
INFO: task hung in ntfs_fallocate prio:high ntfs3 1 syz, C inconclusive error 6 145d 262d
INFO: task hung in txUnlock prio:high jfs 1 syz, C error error 27 55d 273d
INFO: task hung in __start_renaming prio:high ext4 1 syz, C done error 71 60d 273d 💬 11 [272d]
UBSAN: array-index-out-of-bounds in diAllocBit prio:high jfs 15 syz 56 21d 278d PATCH [236d]
possible deadlock in ext4_xattr_set_handle (7) prio:high ext4 4 syz, C unreliable 2414 2h51m 284d PATCH [41d]
general protection fault in txCommit (2) prio:high jfs 19 syz, C error error 28 138d 290d PATCH [277d]
stack segment fault in diUpdatePMap prio:high jfs 2 syz, C error error 597 85d 292d PATCH [265d]
stack segment fault in dbUpdatePMap prio:high jfs 2 syz, C error error 309 132d 295d
KASAN: use-after-free Read in hpfs_count_dnodes prio:high fs 19 syz, C error error 11 16d 300d 💬 1 [300d]
WARNING in btrfs_destroy_inode (3) prio:high btrfs -1 syz, C 72 13d 301d
general protection fault in inode_set_ctime_current prio:high jfs 2 syz, C error error 5 205d 303d PATCH [251d]
WARNING in chown_common prio:high gfs2 -1 syz, C 229 131d 316d 💬 4 [124d]
general protection fault in rtlock_slowlock_locked prio:high block 19 syz error done 217 57d 326d 💬 6 [13d]
KASAN: slab-use-after-free Read in lbmIODone prio:high jfs 19 syz, C error 70002 now 329d PATCH [128d]
INFO: task hung in writeback_iter (3) prio:high fs mm 1 syz, C error error 20 55d 361d PATCH [215d]
INFO: task hung in f2fs_llseek prio:high f2fs 1 syz, C error error 2 137d 366d 💬 2 [200d]
stack segment fault in release_metapage prio:high jfs 2 syz, C error error 83 5d03h 369d
WARNING in hfs_find_init prio:high hfs -1 syz, C done error 55 62d 371d
WARNING in do_mknodat (3) prio:high gfs2 -1 syz, C 240 197d 374d PATCH [340d]
WARNING in nfc_rfkill_set_block prio:high net nfc -1 syz, C error error 31 231d 374d 💬 6 [224d]
INFO: task hung in __alloc_workqueue (2) prio:high kernel 1 syz error 78 20d 378d 💬 3 [377d]
possible deadlock in kernfs_add_one prio:high kernfs 4 25 5h57m 383d
INFO: task hung in release_metapage (2) prio:high jfs 1 syz, C error error 1121 29d 389d
KASAN: use-after-free Read in hpfs_get_ea prio:high fs 19 syz, C error 10626 11m 402d PATCH [2d01h]
KASAN: slab-out-of-bounds Read in dtReadFirst prio:high jfs 19 syz, C error error 69 133d 411d
INFO: task hung in f2fs_issue_checkpoint (2) prio:high f2fs 1 syz, C inconclusive 299 35d 416d
WARNING in wnd_add_free_ext (4) prio:high ntfs3 -1 syz, C 21 5d08h 431d
INFO: task hung in hfs_mdb_commit (3) prio:high hfs 1 syz, C error done 23 48d 437d
INFO: task hung in __iterate_supers prio:high fs 1 syz, C error 8708 2h37m 445d
WARNING in udf_fiiter_add_entry prio:high udf -1 syz, C error error 40 41d 447d PATCH [126d]
INFO: task hung in process_measurement (3) prio:high integrity lsm 1 syz, C done done 100 4d12h 459d 💬 6 [106d]
possible deadlock in btrfs_quota_enable (2) prio:high btrfs 4 49 39d 470d 💬 4 [51d]
INFO: task hung in blkdev_read_iter prio:high block 1 syz, C error error 16 1d09h 475d
INFO: task hung in afs_cell_purge (2) prio:high afs 1 syz, C done done 322 51d 476d 💬 3 [20d]
UBSAN: shift-out-of-bounds in jfs_statfs (3) prio:high jfs -1 syz, C error error 7 141d 481d PATCH [84d]
possible deadlock in kernfs_fop_readdir prio:high kernfs 4 234 1d08h 497d
kernel BUG in ext4_ext_insert_extent (2) prio:high ext4 -1 syz, C done error 38 163d 500d
WARNING in errseq_set (2) prio:high ntfs3 -1 syz, C error error 55 18d 591d PATCH [30d]
KASAN: slab-use-after-free Read in jfs_readdir prio:high jfs 19 syz, C unreliable 362 2d03h 599d PATCH [72d]
possible deadlock in btrfs_dirty_inode (2) prio:high btrfs 4 70 1d04h 616d
KASAN: slab-use-after-free Write in dtSplitPage prio:high jfs 22 syz, C inconclusive 8032 14h30m 616d PATCH [241d]
INFO: task hung in vfs_unlink (5) prio:high jfs 1 syz, C done done 72 124d 630d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) prio:high jfs 15 syz, C error error 184 135d 633d PATCH [551d]
WARNING in hfsplus_unlink prio:high hfs -1 syz, C inconclusive error 41 132d 638d PATCH [636d]
possible deadlock in mi_read (2) prio:high ntfs3 4 syz, C inconclusive error 594 2d00h 645d PATCH [54d]
kernel BUG in f2fs_evict_inode (4) prio:high f2fs -1 syz, C done 2419 11h43m 646d
INFO: task hung in flush_delayed_work prio:high ocfs2 1 syz, C error done 466 250d 656d
INFO: task hung in ima_file_free (4) prio:high integrity lsm 1 syz, C error 45 7h11m 660d 💬 7 [89d]
divide error in qnx6_mmi_fill_super prio:high ext4 2 syz, C unreliable inconclusive 7 51d 660d PATCH [658d]
WARNING in ext4_iomap_begin (3) prio:high ext4 -1 syz, C inconclusive error 156 5h50m 662d
general protection fault in bfs_get_block (3) prio:high bfs 8 syz, C 40 63d 663d PATCH [252d]
INFO: task hung in __fuse_simple_request prio:high fuse 1 syz error 719 58d 671d PATCH [27d]
possible deadlock in ext4_writepages (2) prio:high ext4 4 syz, C unreliable 20485 1h38m 673d 💬 1 [13d]
general protection fault in metapage_write_folio prio:high jfs 19 syz, C done 1145 8d03h 684d
UBSAN: array-index-out-of-bounds in dtInsertEntry prio:high jfs 17 syz, C inconclusive 3284 2d14h 689d PATCH [277d]
INFO: task hung in crda_timeout_work (8) wireless prio:high 1 syz, C done error 661 4d05h 696d
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 syz, C error 7911 14h28m 701d PATCH [241d]
kernel BUG in ocfs2_write_cluster_by_desc prio:high ocfs2 -1 syz, C inconclusive 6274 7d10h 706d PATCH [701d]
BUG: spinlock bad magic in release_metapage prio:high jfs 15 syz, C inconclusive 868 13d 713d PATCH [26d]
possible deadlock in ocfs2_xattr_set prio:high ocfs2 4 9350 1d05h 713d
possible deadlock in ocfs2_setattr prio:high ocfs2 4 syz, C done 19995 1h53m 733d 💬 2 [13d]
possible deadlock in ocfs2_try_remove_refcount_tree prio:high ocfs2 4 syz, C done 432209 20m 735d PATCH [120d]
possible deadlock in ocfs2_reserve_suballoc_bits prio:high ocfs2 4 syz, C done 49687 1h15m 735d
possible deadlock in attr_data_get_block (2) prio:high ntfs3 4 syz, C error 3777 3d22h 739d PATCH [54d]
INFO: task hung in deactivate_super (3) prio:high hfs 1 syz, C done error 109 13d 774d 💬 3 [82d]
WARNING in bch2_trans_put prio:high fs -1 syz, C done error 519 310d 829d 💬 2 [301d]
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 syz, C inconclusive 54 2d08h 837d PATCH [336d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 syz, C error error 415 38d 841d PATCH [75d]
UBSAN: shift-out-of-bounds in extAlloc (2) prio:high jfs -1 syz, C inconclusive 13 7d09h 843d 💬 4 [129d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 syz, C inconclusive error 2308 130d 847d
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 syz, C done error 4079 240d 863d
WARNING in __udf_add_aext (3) prio:high udf -1 syz, C error 1788 13h47m 868d
kernel BUG in txLock (2) prio:high jfs -1 syz, C error error 707 13h36m 879d
INFO: task hung in lmLogClose (3) prio:high jfs 1 syz, C error 1301 1h17m 888d PATCH [876d]
WARNING in l2cap_chan_del prio:high bluetooth -1 390 1d22h 890d
INFO: task hung in evict (2) prio:high squashfs 1 syz, C done error 2523 1d04h 922d
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 syz, C inconclusive 1296 4d18h 929d PATCH [111d]
general protection fault in diRead (2) prio:high jfs 19 syz, C error 918 19m 944d 💬 1 [765d]
WARNING in dbAdjTree prio:high jfs -1 syz, C inconclusive 55204 1d20h 949d 💬 3 [22d]
INFO: task hung in user_get_super (2) prio:high fs 1 syz, C error 2031 9d19h 1009d
INFO: task hung in jfs_commit_inode (2) prio:high jfs 1 syz, C inconclusive done 2397 67d 1090d 💬 1 [858d]
INFO: task hung in reg_process_self_managed_hints prio:high wireless 1 syz, C done 1308 1d22h 1099d
UBSAN: shift-out-of-bounds in befs_check_sb prio:high fs -1 syz, C error done 79 9d15h 1139d PATCH [781d]
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 syz, C done error 197 1h16m 1159d
INFO: task hung in synchronize_rcu (4) prio:high net 1 syz, C done error 4379 2h48m 1208d 💬 8 [13d]
INFO: task hung in f2fs_balance_fs prio:high f2fs 1 syz, C done inconclusive 1367 5d17h 1258d 💬 1 [13d]
possible deadlock in hfs_find_init (2) prio:high hfs 4 syz, C error 8041 7h23m 1336d
general protection fault in txEnd jfs prio:high 22 syz, C error 8283 1h25m 1339d PATCH [146d]
possible deadlock in hfsplus_find_init prio:high hfs 4 syz, C error error 1063 1d02h 1341d
INFO: task hung in gfs2_jhead_process_page cluster prio:high 1 syz, C error error 1212 21h14m 1342d 💬 1 [1243d]
kernel BUG in ext4_do_writepages prio:high ext4 -1 syz, C error 3921 14h35m 1345d PATCH [28d]
possible deadlock in ntfs_fallocate prio:high ntfs3 4 syz, C error error 528 2d14h 1354d
WARNING in do_mkdirat prio:high fs -1 syz, C error error 747 196d 1360d 💬 22 [923d]
WARNING in path_openat prio:high fs -1 syz, C error done 212 23d 1361d 💬 1 [13d]
possible deadlock in hfsplus_get_block prio:high hfs 4 syz, C error 15662 8d00h 1368d
WARNING in call_timer_fn bluetooth prio:high -1 syz, C unreliable 9664 2h19m 1377d 💬 8 [20d]
INFO: task hung in lookup_slow (3) fs prio:high 1 syz, C unreliable 1999 17d 1382d 💬 2 [13d]
possible deadlock in filemap_fault prio:high mm 4 syz, C done 3119 7d16h 1389d PATCH [54d]
INFO: task hung in lock_metapage prio:high jfs 1 syz, C inconclusive error 5291 1h00m 1397d
kernel BUG in txUnlock prio:high jfs -1 syz, C error 48795 58m 1423d PATCH [242d]
kernel BUG in jfs_evict_inode prio:high jfs -1 syz, C inconclusive 107510 8m 1428d PATCH [265d]
kernel BUG in dbFindLeaf prio:high jfs -1 syz, C inconclusive 7834 8h21m 1428d
INFO: task hung in blkdev_fallocate prio:high block 1 syz, C error error 2132 21d 1694d PATCH [1426d]
INFO: task hung in filename_create (4) fs prio:high 1 syz, C error error 2684 4d18h 1706d
WARNING in hfs_bnode_create prio:high hfs -1 syz, C done error 10975 1h15m 3064d PATCH [123d]
moderation (7) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __start_renaming prio:high fs -1 1 43d 39d
WARNING in filename_mkdirat (2) prio:high fs -1 18 1d15h 79d
WARNING in notify_change (10) prio:high fs -1 1 88d 84d
KASAN: slab-use-after-free Read in mi_enum_attr prio:high ntfs3 19 3 8d20h 137d
WARNING in do_loopback (4) prio:high fs -1 7 42d 176d
KASAN: slab-use-after-free Read in shrink_dentry_list prio:high fs 19 19 75d 238d
no output from test machine (2) prio:high -1 syz, C done 2446396 now 3180d