syzbot


Out of 17 bugs, 14 were automatically obsoleted (14 due to revoked reproducers), 3 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:f2fs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in f2fs_write_inode f2fs 1 C 1 163d 159d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 C unreliable unreliable 3 405d 401d
INFO: task hung in f2fs_fallocate (5) f2fs 1 C done error 3 411d 433d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 403d 573d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 C done 80 399d 401d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 C done 24 686d 687d
WARNING: lock held when returning f2fs 4 C done 1 687d 683d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 C error inconclusive 86 959d 1339d
possible deadlock in f2fs_add_inline_entry f2fs 4 C done done 22617 1010d 1090d
possible deadlock in f2fs_release_file f2fs 4 C unreliable done 4 1076d 1157d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 C error done 4 1096d 1157d
possible deadlock in f2fs_file_mmap f2fs 4 C error 49 1100d 1110d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 C error error 29 1161d 1374d
kernel BUG in __destroy_extent_tree f2fs -1 C 5 1223d 1262d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 C error error 8 1231d 1247d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 C 590 1353d 1375d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 C done 41 2109d 2109d