syzbot

Applied filters: Label=subsystems:f2fs (drop)

Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Closed	Patch
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty f2fs reiserfs	C			310	497d	629d	1/26	never	f2fs: fix missing mapping caused by the mount/umount race
kernel BUG in f2fs_abort_atomic_write f2fs	syz			2	454d	499d	1/26	never	f2fs: fix to avoid race condition of f2fs_abort_atomic_write()
KASAN: slab-out-of-bounds Read in f2fs_get_node_info f2fs	C	error		4	7d05h	20d	1/26	never	f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode()
KASAN: slab-use-after-free Read in f2fs_filemap_fault f2fs	C	unreliable		40	39d	121d	26/26	35d	eb70d5a6c932 f2fs: fix to avoid use-after-free issue in f2fs_filemap_fault
KASAN: slab-use-after-free Read in kill_f2fs_super f2fs	C	done		2331	118d	124d	26/26	106d	c919330dd578 f2fs: fix double free of f2fs_sb_info
KASAN: slab-use-after-free Read in destroy_device_list f2fs	C	done		3597	118d	123d	26/26	106d	c919330dd578 f2fs: fix double free of f2fs_sb_info
BUG: Dentry still in use in unmount f2fs	C	done		58	151d	628d	25/26	115d	413ba91089c7 ovl: fix dentry reference leak after changes to underlying layers
kernel BUG in f2fs_put_super f2fs				2	222d	252d	25/26	146d	a4639380bbe6 f2fs: fix to drop meta_inode's page cache in f2fs_put_super()
general protection fault in __drop_extent_tree f2fs	C	error		3	361d	400d	23/26	216d	458c15dfbce6 f2fs: don't reset unchangable mount option in f2fs_remount()
UBSAN: array-index-out-of-bounds in f2fs_iget f2fs	C	done		6	255d	300d	23/26	216d	958ccbbf1ce7 Revert "f2fs: fix to do sanity check on extent cache correctly"
general protection fault in f2fs_drop_extent_tree f2fs	C	error	done	1	325d	321d	23/26	216d	458c15dfbce6 f2fs: don't reset unchangable mount option in f2fs_remount()
KASAN: slab-use-after-free Read in f2fs_truncate_data_blocks_range f2fs	C	error		1	329d	325d	23/26	216d	a6ec83786ab9 f2fs: fix to do sanity check on direct node in truncate_dnode()
possible deadlock in f2fs_getxattr f2fs	C	done		4570	233d	313d	23/26	216d	5c13e2388bf3 f2fs: avoid false alarm of circular locking
kernel BUG in f2fs_evict_inode f2fs	C	error		135	231d	510d	23/26	216d	a3ab55746612 f2fs: flush inode if atomic file is aborted
KASAN: use-after-free Read in __update_extent_tree_range f2fs	C	done		9	454d	501d	22/26	342d	a46bebd502fe f2fs: synchronize atomic write aborts
KASAN: use-after-free Read in do_garbage_collect f2fs	C	inconclusive		2	549d	549d	22/26	446d	d3b7b4afd6b2 f2fs: fix to do sanity check on i_extra_isize in is_alive()
BUG: unable to handle kernel NULL pointer dereference in f2fs_stop_discard_thread f2fs	C	done		23	514d	580d	22/26	446d	91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
WARNING in register_shrinker_prepared mm f2fs	C	error		64	707d	709d	22/26	446d	5035ebc644ae mm: shrinkers: introduce debugfs interface for memory shrinkers
INFO: trying to register non-static key in f2fs_handle_error f2fs	C			523	496d	557d	22/26	446d	cc249e4cba9a f2fs: fix to avoid accessing uninitialized spinlock 92b4cf5b4895 f2fs: initialize locks earlier in f2fs_fill_super()
WARNING in f2fs_is_valid_blkaddr f2fs	C	done		2562	714d	1332d	22/26	446d	dc2f78e2d4cc f2fs: remove WARN_ON in f2fs_is_valid_blkaddr
kernel BUG in f2fs_init_xattr_caches f2fs	C			24	601d	624d	22/26	446d	7e9c323c52b3 mm/slub: fix to return errno if kmalloc() fails
possible deadlock in f2fs_write_checkpoint f2fs	C	done		2208	806d	852d	22/26	446d	c7f91bd41029 f2fs: Restore rwsem lockdep support
KASAN: null-ptr-deref Write in kill_f2fs_super f2fs	C	error		49	559d	580d	22/26	446d	91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
possible deadlock in __f2fs_ioctl f2fs				17	491d	523d	22/26	490d	5eaac835f27f f2fs: fix to avoid potential deadlock
KFENCE: use-after-free in kmem_cache_destroy f2fs				1	1109d	1108d	20/26	917d	cad83c968c2e f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
UBSAN: shift-out-of-bounds in f2fs_fill_super f2fs	C			4	1254d	1253d	19/26	1162d	e584bbe82122 f2fs: fix shift-out-of-bounds in sanity_check_raw_super()
KASAN: invalid-access Read in kmem_cache_destroy f2fs				2	1199d	1204d	19/26	1162d	757fed1d0898 Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
general protection fault in utf8_casefold f2fs	C	done		1	1315d	1315d	15/26	1276d	f6322f3f1212 f2fs: reject CASEFOLD inode flag without casefold feature
kernel BUG at fs/f2fs/segment.h:LINE! f2fs				9	1322d	1333d	15/26	1276d	6a257471fa42 f2fs: fix to check segment boundary during SIT page readahead
KMSAN: uninit-value in f2fs_lookup f2fs				17	1288d	1328d	15/26	1276d	6d7ab88a98c1 f2fs: fix uninit-value in f2fs_lookup
KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager f2fs	C	error		2	1328d	1328d	15/26	1276d	3a22e9ac7158 f2fs: fix to do sanity check on segment/section count
WARNING: kmalloc bug in get_valid_checkpoint f2fs	syz			2	2197d	2196d	11/26	2010d	61448479a9f2 mm: don't warn about large allocations for slab
general protection fault in validate_checkpoint f2fs				186	2113d	2114d	8/26	2087d	d3f07c049dab f2fs: fix invalid memory access
kernel BUG at fs/f2fs/inode.c:LINE! f2fs	C			1	2216d	2216d	8/26	2137d	5d64600d4f33 f2fs: avoid bug_on on corrupted inode
kernel BUG at fs/f2fs/node.c:LINE! f2fs	C			1	2216d	2216d	8/26	2137d	a4f843bd004d f2fs: give message and set need_fsck given broken node id
KASAN: use-after-free Read in build_segment_manager f2fs	C			5	2216d	2217d	8/26	2137d	8a29c1260e24 f2fs: sanity check for total valid node blocks
kernel BUG at fs/f2fs/segment.c:LINE! f2fs	syz			1	2216d	2216d	8/26	2137d	8a29c1260e24 f2fs: sanity check for total valid node blocks
BUG: unable to handle kernel paging request in build_segment_manager f2fs	C			1	2217d	2217d	8/26	2137d	b2ca374f33bd f2fs: sanity check on sit entry
KASAN: slab-out-of-bounds Read in build_segment_manager f2fs	C			1	2217d	2217d	8/26	2137d	8a29c1260e24 f2fs: sanity check for total valid node blocks