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🐞 Open [1447]
≡ Subsystems
🐞 Fixed [6932]
🐞 Invalid [18045]
⬇ Missing Backports [223]
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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-linux-next-kasan-gce-root now 1h09m 88988 763920 110 529917 44982d352c33 .config 15h44m 17d780d6 10h48m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (36) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 15d 11d 💬 7 [8d12h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 9 3d14h 17d PATCH [8d03h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 30d 27d 💬 1 [25d]
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 52d 48d
possible deadlock in wait_transaction_locked (3) ext4 4 91 1d01h 51d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 10d 91d PATCH [46d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 89 3d17h 98d
possible deadlock in ext4_xattr_get (2) ext4 4 7 78d 103d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1446 46m 106d 💬 5 [20d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 247 1d03h 106d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4679 1h23m 112d 💬 2 [20d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 41 2d12h 129d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 156d 156d
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 55 5d12h 223d 💬 1 [83d]
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 30d 269d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 17h59m 314d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 52 7h26m 325d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 246 2h15m 416d PATCH [90d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 16 35d 424d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 13d 453d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 10d 476d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3956 1h22m 488d 💬 1 [20d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 6d19h 490d PATCH [286d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 15d 509d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6569 2h12m 516d PATCH [56d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 9d13h 561d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 1d14h 632d PATCH [632d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2167 10h27m 646d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 47d 655d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 646d 679d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 6d21h 748d PATCH [223d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2932 3d09h 948d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 440d 990d PATCH [510d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 457d 991d
kernel BUG in ext4_do_writepages ext4 -1 C error 2959 1d10h 1160d 💬 9 [20d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 15d 1179d 💬 7 [709d]