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🐞 Open [1454]
≡ Subsystems
🐞 Fixed [6881]
🐞 Invalid [17882]
⬇ Missing Backports [224]
≡ 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 35m 80161 692627 206 1024442 63804fed149a .config 14h16m a4c52dd6 2h57m 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 33 1h42m 27d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 89 13h21m 66d PATCH [21d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 58 1d11h 74d
possible deadlock in ext4_xattr_get (2) ext4 4 7 53d 78d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 903 2h07m 81d 💬 5 [27d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 202 15h33m 82d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4166 50m 87d 💬 2 [27d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 38 9d12h 104d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 27d 289d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 43 10d 301d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 228 1d02h 391d PATCH [65d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 16 10d 399d
INFO: task hung in do_get_write_access (3) ext4 1 C error 461 13d 428d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 9h11m 451d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3349 3h31m 463d 💬 1 [27d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 14d 465d PATCH [261d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 17d 485d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 6212 4h40m 491d PATCH [31d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 1d10h 607d PATCH [607d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2159 2d03h 621d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 23d 630d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 621d 655d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 52d 724d PATCH [199d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2928 10d 923d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 415d 966d PATCH [485d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 432d 966d
kernel BUG in ext4_do_writepages ext4 -1 C error 2926 3d03h 1135d 💬 9 [27d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 35 7d20h 1155d 💬 7 [685d]