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 157d 153d
kernel BUG in f2fs_invalidate_blocks (2) f2fs -1 C unreliable unreliable 3 399d 395d
INFO: task hung in f2fs_fallocate (5) f2fs 1 C done error 3 405d 427d
INFO: task hung in do_truncate (3) f2fs 1 syz error 80 397d 567d
KASAN: slab-out-of-bounds Read in build_sit_entries f2fs 17 C done 80 393d 395d
WARNING: lock held when returning to user space in f2fs_commit_atomic_write f2fs 4 C done 24 680d 681d
WARNING: lock held when returning f2fs 4 C done 1 681d 677d
INFO: task hung in f2fs_issue_checkpoint f2fs 1 C error inconclusive 86 953d 1333d
possible deadlock in f2fs_add_inline_entry f2fs 4 C done done 22617 1004d 1084d
possible deadlock in f2fs_release_file f2fs 4 C unreliable done 4 1070d 1151d
WARNING: lock held when returning to user space in f2fs_write_single_data_page f2fs 4 C error done 4 1090d 1151d
possible deadlock in f2fs_file_mmap f2fs 4 C error 49 1094d 1104d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas f2fs 17 C error error 29 1155d 1368d
kernel BUG in __destroy_extent_tree f2fs -1 C 5 1217d 1256d
KASAN: use-after-free Write in __attach_extent_node f2fs 22 C error error 8 1225d 1241d
KASAN: use-after-free Read in rdma_close f2fs v9fs 19 C 590 1347d 1369d
general protection fault in f2fs_usable_blks_in_seg f2fs 2 C done 41 2103d 2103d