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🐞 Open [1354]
≡ Subsystems
🐞 Fixed [7089]
🐞 Invalid [18680]
⬇ Missing Backports [221]
≡ 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 2h51m 76055 707356 50 364932 50897c955902 .config 4h03m d168f260 11h02m 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
general protection fault in jbd2_journal_dirty_metadata (2) ocfs2 ext4 2 C error 12 22h44m 7d04h PATCH [15h09m]
kernel BUG in ext4_ext_map_blocks ext4 -1 2 69d 71d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 68d 78d PATCH [31d]
INFO: task hung in block_read_full_folio (3) ext4 1 C error error 7 32d 89d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error error 15 48d 92d 💬 8 [60d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 228 10h56m 132d 💬 1 [77d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 167 9h42m 179d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 3143 1h47m 187d 💬 5 [2d14h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 436 4h02m 187d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 8042 30m 193d 💬 2 [2d14h]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 48 4h13m 210d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 58d 395d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done error 307 43d 497d PATCH [170d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 21 4d20h 505d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 34d 534d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 131 11d 557d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 6375 now 569d 💬 1 [2d14h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 74 1d10h 571d PATCH [367d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 287 4d17h 590d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7443 9h01m 597d PATCH [137d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 996 3d21h 713d PATCH [713d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2186 24d 726d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 128d 736d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 727d 760d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 17d 829d PATCH [304d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2947 10d 1028d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 521d 1071d PATCH [591d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 538d 1071d
kernel BUG in ext4_do_writepages ext4 -1 C error 3099 10h31m 1241d 💬 9 [2d14h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 41 2d03h 1260d 💬 7 [790d]