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🐞 Open [1363]
≡ Subsystems
🐞 Fixed [7046]
🐞 Invalid [18451]
⬇ Missing Backports [223]
≡ 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 3h08m 83058 722932 230 783400 9a9c8ce300cd .config 9h49m 38c8e246 1d18h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (30) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 37d 39d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 36d 46d PATCH [9d18h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 7 1d05h 57d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 16d 60d 💬 8 [28d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 164 15h47m 100d 💬 1 [46d]
WARNING in __folio_mark_dirty (3) ext4 -1 C error 111 1d03h 140d PATCH [95d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 102 15d 148d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2524 1h11m 155d 💬 5 [2d02h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 372 2d08h 155d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 6666 19m 161d 💬 2 [2d02h]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 44 1d02h 178d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 38 26d 363d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 11d 465d PATCH [139d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 18 12d 473d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 2d19h 502d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 89 15d 525d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5292 1h08m 537d 💬 1 [2d02h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 67 6d11h 539d PATCH [335d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 271 18h51m 559d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7360 1h22m 565d PATCH [105d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 8d03h 681d PATCH [681d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2183 9h38m 695d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 96d 704d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 695d 729d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 56d 798d PATCH [273d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2945 3d10h 997d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 489d 1040d PATCH [559d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 506d 1040d
kernel BUG in ext4_do_writepages ext4 -1 C error 3020 9h34m 1209d 💬 9 [2d02h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 37 18d 1228d 💬 7 [759d]