syzbot


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-gce-arm64 now 2d12h 86499 622717 1629 513988 bf45a62baffc .config 16d 1c8c8cd8 2d22h all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:ext4 (drop)
open (19):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 14 24d 53d 💬 1 [53d]
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 24 7d18h 203d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 21d 290d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 135 1d00h 293d 💬 1 [205d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 11d 301d
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 74 1d14h 353d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 315 4h37m 365d 💬 1 [40d]
possible deadlock in dqget ext4 ocfs2 4 C error 87636 now 384d PATCH [2h36m]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 9d12h 387d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 3696 21m 393d PATCH [367d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 163 1d16h 438d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 988 4d10h 509d PATCH [509d]
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 264 7d00h 532d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 19d 540d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 523d 557d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 24d 626d PATCH [101d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2773 3h51m 825d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 317d 868d PATCH [387d]
kernel BUG in ext4_do_writepages ext4 -1 C error 2785 14h32m 1037d 💬 9 [22d]