syzbot

Applied filters: Label=subsystems:erofs (drop)
Extra filters: [With Repro]

Title	Rank 🛈	Repro	Cause bisect	Count	Last	Reported	Patched	Closed	Patch
KASAN: slab-use-after-free Read in z_erofs_decompress_kickoff prio:high erofs	19			2	13d	36d	21/29	never	1aee05e814d2 erofs: fix use-after-free on sbi->sync_decompress
KASAN: use-after-free Read in z_erofs_transform_plain (2) erofs	19	C	error	5	107d	103d	29/29	32d	4a2d046e4b13 erofs: fix interlaced plain identification for encoded extents
WARNING in get_next_unlocked_entry erofs	-1	C		8	187d	202d	29/29	151d	ebe4f3f6eb0c erofs: correct FSDAX detection
KASAN: global-out-of-bounds Read in z_erofs_decompress_queue erofs	17	C	done	6	289d	289d	29/29	221d	131897c65e2b erofs: fix invalid algorithm for encoded extents
INFO: task hung in erofs_bread erofs	1	C		4	265d	265d	29/29	221d	334c0e493c2a erofs: avoid reading more for fragment maps
WARNING in iomap_iter (5) erofs iomap	-1	C	done	6	359d	359d	29/29	305d	7869738b6908 erofs: refuse crafted out-of-file-range encoded extents
KASAN: slab-use-after-free Read in z_erofs_decompress_queue erofs	19			6	531d	553d	28/29	397d	b10a1e5643e5 erofs: fix rare pcluster memory leak after unmounting
WARNING in iomap_iter (4) iomap erofs	-1	C	done	1	573d	569d	28/29	538d	0bc8061ffc73 erofs: handle NONHEAD !delta[1] lclusters gracefully
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (3) erofs	10	C		492	572d	628d	28/29	572d	416a8b2c02fe erofs: ensure regular inodes for file-backed mounts
INFO: task hung in z_erofs_runqueue erofs	1	C		379	611d	680d	28/29	593d	9e2f9d34dd12 erofs: handle overlapped pclusters out of crafted images properly
general protection fault in z_erofs_gbuf_growsize erofs	2			1	661d	656d	28/29	612d	0005e01e1e87 erofs: fix out-of-bound access when z_erofs_gbuf_growsize() partially fails
KMSAN: uninit-value in ima_add_template_entry erofs	7	C		5	826d	838d	25/29	788d	893e5e9b7369 erofs: fix uninitialized page cache reported by KMSAN
KMSAN: uninit-value in z_erofs_lz4_decompress (2) erofs	7	C		33	860d	893d	25/29	859d	496530c7c1df erofs: avoid debugging output for (de)compressed data
general protection fault in erofs_bread (2) erofs	2	C	done	7	1107d	1117d	22/29	1072d	0a17567b4a85 erofs: fix null-ptr-deref caused by erofs_xattr_prefixes_init erofs: fix null-ptr-deref caused by erofs_xattr_prefixes_init
WARNING in rmqueue erofs	-1	C	error	2	1164d	1286d	22/29	1095d	cc4efd3dd2ac erofs: stop parsing non-compact HEAD index if clusterofs is invalid
WARNING: CPU: NUM PID: NUM at mm/page_alloc.c:LINE get_page_from_freeli mm erofs	-1	C	error	1	1267d	1263d	22/29	1095d	12724ba38992 erofs: fix kvcalloc() misuse with __GFP_NOFAIL
KASAN: use-after-free Read in z_erofs_transform_plain erofs	19	C	done	4	1203d	1280d	22/29	1199d	c505feba4c0d erofs: validate the extent length for uncompressed pclusters
WARNING in erofs_iget erofs mm	-1	C		6	1320d	1370d	22/29	1199d	1dd73601a1cb erofs: fix order >= MAX_ORDER warning due to crafted negative i_size
memory leak in z_erofs_do_read_page erofs	3	C		1	1284d	1284d	22/29	1199d	c42c0ffe8117 erofs: Fix pcluster memleak when its block address is zero
WARNING: kobject bug in erofs_unregister_sysfs erofs	-1	C	done	5	1540d	1542d	22/29	1199d	a942da24abc5 fs: erofs: add sanity check for kobject in erofs_unregister_sysfs
KASAN: use-after-free Read in LZ4_decompress_safe_partial erofs	19	C	done	13	1527d	1682d	22/29	1199d	eafc0a02391b lz4: fix LZ4_decompress_safe_partial read out of bound
general protection fault in erofs_bread erofs	2	C	error	3	1316d	1325d	22/29	1199d	e5126de138ca erofs: fix general protection fault when reading fragment
WARNING in z_erofs_lz4_decompress erofs	-1	C		2	1686d	1688d	20/29	1552d	a0961f351d82 erofs: don't trigger WARN() when decompression fails
divide error in do_journal_end (2) erofs	2	C	inconclusive	2	1853d	1852d	20/29	1671d	a149127be52f reiserfs: add check for invalid 1st journal block
UBSAN: shift-out-of-bounds in erofs_fc_fill_super erofs	-1	C	unreliable	11	1935d	1965d	20/29	1885d	bde545295b71 erofs: fix shift-out-of-bounds of blkszbits