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-snapshot-upstream-root now 10h24m 65123 350441 1058 1953871 72deda0abee6 .config 23h36m e961d16c 11h11m all only
Applied filters: Manager=ci-snapshot-upstream-root (drop) Label=subsystems:ext4 (drop)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_es_cache_extent (2) ext4 1 7d03h 3d03h
KASAN: slab-out-of-bounds Read in filldir64 ext4 1 21d 8d09h
possible deadlock in start_this_handle (5) ext4 33 5d14h 42d
WARNING in __find_get_block (2) ext4 ocfs2 C done 165 15d 68d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 10d 90d PATCH [87d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 16 4d21h 91d
KASAN: use-after-free Write in ext4_insert_dentry ext4 C done 82 1d02h 96d PATCH [87d]
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 9 9d15h 104d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive 6 11d 116d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done 30 1d13h 123d 💬 4 [9d05h]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 34 18d 124d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 910 3h55m 130d PATCH [104d]
WARNING in jbd2_journal_dirty_metadata ext4 22 50d 143d
kernel BUG in ext4_inline_data_truncate ext4 C done error 7 10d 151d 💬 1 [151d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 29d 154d 💬 1 [154d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 47 9d20h 175d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 165 2h47m 363d 💬 1 [10d]
WARNING: locking bug in ext4_ioctl ext4 C done done 923 55d 605d PATCH [125d]
kernel BUG in ext4_do_writepages ext4 C error 1866 1d21h 775d 💬 8 [10d]
kernel BUG in __ext4_journal_stop ext4 C error done 23 41d 794d 💬 7 [324d]