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🐞 Open [1459]
≡ Subsystems
🐞 Fixed [6842]
🐞 Invalid [17755]
⬇ Missing Backports [227]
≡ 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 4h41m 82637 735474 80 174074 372800cb95a3 .config 9h46m d6526ea3 44d all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (28):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in wait_transaction_locked (3) ext4 4 11 19m 10d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 70 10h20m 50d PATCH [5d00h]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 25 3h53m 57d
possible deadlock in ext4_xattr_get (2) ext4 4 7 37d 62d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 691 1h28m 65d 💬 5 [10d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 174 10h21m 65d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 3394 5m 71d 💬 2 [10d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 35 20h52m 88d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 11d 273d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 5 2d13h 349d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 213 6h21m 375d PATCH [49d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 14 3d12h 383d
INFO: task hung in do_get_write_access (3) ext4 1 C error 452 8d01h 412d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 85 1d11h 435d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 2922 7m 447d 💬 1 [10d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 50 1d08h 449d PATCH [245d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 22h58m 468d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5846 10m 475d PATCH [15d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 13d 591d PATCH [591d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2153 3d00h 604d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 6d16h 614d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 605d 638d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 35d 707d PATCH [182d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2926 2d03h 906d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 399d 949d PATCH [469d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 416d 949d
kernel BUG in ext4_do_writepages ext4 -1 C error 2908 2h44m 1119d 💬 9 [10d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 32 11h57m 1138d 💬 7 [668d]