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
ci-snapshot-upstream-root now 9h36m 69925 388465 530 1594851 fc02acf6ac0c .config 23h46m b63596d1 12h59m all only
Applied filters: Manager=ci-snapshot-upstream-root (drop) Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (21) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __ext4_handle_dirty_metadata ext4 prio:low -1 1 5d17h 1d17h
KASAN: use-after-free Read in ext4_search_dir (3) ext4 prio:high actionable 19 1 25d 20d
KASAN: use-after-free Read in ext4_xattr_list_entries (2) actionable prio:high ext4 19 5 4d14h 49d
WARNING in jbd2_journal_dirty_metadata (3) prio:high ext4 -1 5 9d01h 97d
WARNING in ext4_xattr_inode_update_ref (2) prio:low ext4 -1 syz, C error 14011 8m 271d PATCH [1d06h]
WARNING in ext4_write_inode (3) prio:high ext4 -1 10 55d 286d
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 7 151d 317d PATCH [307d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry prio:high ext4 19 syz, C error error 6 38d 394d PATCH [6d07h]
kernel BUG in ext4_ext_insert_extent (2) prio:high ext4 -1 syz, C done error 38 137d 474d
divide error in qnx6_mmi_fill_super prio:high ext4 2 syz, C unreliable inconclusive 7 25d 635d PATCH [632d]
WARNING in ext4_iomap_begin (3) prio:high ext4 -1 syz, C inconclusive error 138 2d02h 636d
possible deadlock in ext4_writepages (2) prio:high ext4 4 syz, C unreliable 18659 37m 648d 💬 1 [18d]
WARNING in ext4_journal_check_start (2) ext4 -1 syz, C inconclusive inconclusive 81 13d 649d PATCH [1d06h]
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 syz, C error 7833 21m 675d PATCH [215d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 syz, C done error 6 207d 699d 💬 1 [699d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 syz, C error 389 2h53m 720d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 syz, C error error 2210 4d12h 805d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 syz, C error inconclusive 3012 4d17h 1107d
WARNING: locking bug in ext4_ioctl ext4 4 syz, C done done 923 599d 1150d PATCH [670d]
kernel BUG in ext4_do_writepages prio:high ext4 -1 syz, C error 3761 50m 1320d PATCH [2d09h]
kernel BUG in __ext4_journal_stop ext4 -1 syz, C error done 44 12d 1339d 💬 7 [869d]