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🐞 Open [1351]
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🐞 Fixed [7078]
🐞 Invalid [18639]
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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 19h49m 74178 665120 136 108685 b9303e6bff70 .config 2d16h a0d91488 20h58m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (31) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error error 15 39d 83d 💬 8 [51d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 202 2h31m 123d 💬 1 [68d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 106 7d00h 170d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2833 1h16m 178d 💬 5 [24d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 417 5h29m 178d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 7520 1h38m 184d 💬 2 [24d]
WARNING in get_data ext4 -1 C error 1613 172d 190d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 46 5d21h 201d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 228d 228d
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 63 10d 295d 💬 1 [155d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 54d 306d PATCH [293d]
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 49d 386d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 34d 488d PATCH [162d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 20 2d11h 496d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 25d 525d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 131 2d10h 548d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5781 2h51m 560d 💬 1 [24d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 72 4d17h 562d PATCH [358d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 287 12d 581d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7410 32m 588d PATCH [128d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 285 11d 632d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 995 6d19h 704d PATCH [704d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2186 15d 717d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 119d 727d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 718d 751d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 8d18h 820d PATCH [295d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2947 1d19h 1019d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 512d 1062d PATCH [582d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 529d 1062d
kernel BUG in ext4_do_writepages ext4 -1 C error 3078 9h28m 1232d 💬 9 [24d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 39 17d 1251d 💬 7 [781d]