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🐞 Open [1438]
≡ Subsystems
🐞 Fixed [6780]
🐞 Invalid [17482]
⬇ 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 12h06m 82921 728045 979 1281954 2061f18ad76e .config 17h39m d6526ea3 9d10h all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop) Label=subsystems:ext4 (drop)
open (26):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_xattr_set_handle (7) ext4 4 2 26d 22d
possible deadlock in ext4_xattr_get (2) ext4 4 7 1d23h 27d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 227 2h13m 29d 💬 5 [3d19h]
possible deadlock in ext4_evict_inode (5) ext4 4 39 9h47m 30d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 1445 46m 35d 💬 2 [7d00h]
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 17 16h41m 100d 💬 1 [99d]
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 11d 238d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 16d 314d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 165 3d11h 340d PATCH [13d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 11d 347d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 2d08h 377d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 78 5d12h 400d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 1555 46m 412d 💬 1 [7d00h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 18h20m 413d PATCH [210d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 9d09h 433d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 4850 2h10m 439d PATCH [413d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 1d00h 556d PATCH [555d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 19d 569d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 4d01h 578d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 570d 603d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 14h53m 672d PATCH [147d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2850 19h12m 871d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 364d 914d PATCH [434d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 381d 914d
kernel BUG in ext4_do_writepages ext4 -1 C error 2855 1h20m 1084d 💬 9 [7d00h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 28 45d 1103d 💬 7 [633d]