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🐞 Open [1513]
≡ Subsystems
🐞 Fixed [6530]
🐞 Invalid [16654]
⬇ Missing Backports [202]
≡ Crashes
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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
ci-upstream-kasan-gce-root now 5h56m 81641 748081 253 569769 07d9df80082b .config 1d03h 3e1beec6 6h39m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 12 1d15h 1d16h 💬 1 [1d07h]
general protection fault in xa_destroy ext4 2 7 2d20h 4d06h PATCH [3d23h]
possible deadlock in ext4_readpage_inline (2) ext4 4 1 24d 20d
possible deadlock in ext4_evict_inode (4) ext4 4 3 53d 53d 💬 2 [52d]
possible deadlock in ext4_inline_data_truncate (4) ext4 4 2 57d 58d
kernel BUG in ext4_split_extent_at (3) ext4 -1 3 48d 63d
possible deadlock in freeze_super (3) ext4 4 9 47d 120d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 30 32d 139d
INFO: task hung in ext4_evict_ea_inode (3) ext4 1 syz error error 16 53d 204d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 9d04h 216d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 100 21h56m 241d 💬 1 [153d]
INFO: task hung in find_inode_fast (4) ext4 1 syz error 12 39d 249d
INFO: task hung in do_get_write_access (3) ext4 1 C error 444 1d20h 278d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 65 1d13h 301d
possible deadlock in ext4_writepages (2) ext4 4 9 56d 313d
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 41 17d 315d PATCH [111d]
possible deadlock in dqget ocfs2 ext4 4 C error 78135 8m 331d
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 249 1d09h 334d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 2936 4h37m 341d PATCH [315d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 842 5h06m 457d PATCH [457d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2135 6d00h 471d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 255 7h42m 480d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 471d 504d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 41d 573d PATCH [49d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2625 1d01h 773d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 265d 816d PATCH [335d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 282d 816d
kernel BUG in ext4_do_writepages ext4 -1 C error 2559 2h48m 985d 💬 9 [1d21h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 27 1d21h 1004d 💬 7 [534d]