syzbot

Applied filters: Label=subsystems:exfat (drop)

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Closed	Patch
WARNING in __rt_mutex_slowlock_locked exfat ext4	-1	C	done		6	6d00h	19d	2/29	never	exfat: validate cluster allocation bits of the allocation bitmap
INFO: task hung in generic_file_write_iter (3) exfat	1	C	error		4	9d09h	48d	29/29	5d19h	fb0e9db99eef fat: fix too many log in fat_chain_add()
INFO: task hung in __blockdev_direct_IO (4) exfat	1	C	done		3	114d	178d	28/29	91d	b0522303f672 exfat: fix the infinite loop in exfat_find_last_cluster()
possible deadlock in fat_count_free_clusters exfat	4				4	283d	303d	28/29	126d	b49125574cae loop: Fix ABBA locking race
general protection fault in exfat_init_ext_entry exfat	2	C	done		43	248d	282d	28/29	126d	70465acbb0ce exfat: fix exfat_find_empty_entry() not returning error on failure
KMSAN: uninit-value in ima_add_template_entry (2) exfat	7	C			123	132d	343d	28/29	126d	98e2fb26d1a9 exfat: fix the new buffer was not zeroed before writing
KMSAN: uninit-value in __exfat_get_dentry_set exfat	7	C			14	285d	339d	28/29	126d	02dffe9ab092 exfat: fix uninit-value in __exfat_get_dentry_set
INFO: task hung in exfat_sync_fs exfat	1	C	error		1859	257d	773d	28/29	126d	fee873761bd9 exfat: fix the infinite loop in exfat_readdir()
KMSAN: uninit-value in vfat_rename2 exfat	7	C			2	345d	341d	28/29	301d	963a7f4d3b90 fat: fix uninitialized variable
memory leak in corrupted (2) mm exfat	3	syz			432	360d	526d	28/29	323d	c290fe508eee exfat: resolve memory leak from exfat_create_upcase_table()
possible deadlock in exfat_evict_inode exfat	4				2	442d	479d	27/29	392d	89fc548767a2 exfat: fix potential deadlock on __exfat_get_dentry_set
kernel BUG in iov_iter_revert exfat	-1	C	done		5	583d	602d	25/29	530d	0991abeddefa exfat: fix zero the unwritten part for dio read
INFO: task hung in __generic_file_fsync (3) exfat	1	C	inconclusive	done	8	620d	1127d	25/29	566d	6f861765464f fs: Block writes to mounted block devices
general protection fault in utf8nlookup ext4 exfat	2	C	done	done	3	614d	721d	25/29	571d	6f861765464f fs: Block writes to mounted block devices
kernel BUG in flush_journal_list exfat	-1	C	done	done	3	632d	820d	25/29	588d	6f861765464f fs: Block writes to mounted block devices
possible deadlock in do_user_addr_fault exfat	4	C	unreliable	done	39	805d	896d	23/29	698d	ff84772fd45d exfat: release s_lock before calling dir_emit()
possible deadlock in lock_mm_and_find_vma exfat	4	C	error		2	770d	789d	23/29	698d	ff84772fd45d exfat: release s_lock before calling dir_emit()
kernel BUG in warn_crc32c_csum_combine net exfat	-1	C	error		17	1043d	1052d	22/29	928d	7f57f8165cb6 af_key: Fix send_acquire race with pfkey_register
general protection fault in ext4_fill_super ext4 exfat	12	C	done		5	1116d	1332d	22/29	928d	7c268d4ce2d3 ext4: fix potential NULL pointer dereference in ext4_fill_super()
BUG: unable to handle kernel paging request in evict exfat	19	C	error	done	23	1036d	1081d	22/29	928d	4e3c51f4e805 fs: do not update freeing inode i_io_list
KASAN: use-after-free Read in move_expired_inodes (2) exfat	19	C	done		4	1025d	1065d	22/29	928d	4e3c51f4e805 fs: do not update freeing inode i_io_list
possible deadlock in blkdev_put (3) block exfat	4	C			870	1205d	1277d	22/29	928d	d292dc80686a loop: don't destroy lo->workqueue in __loop_clr_fd
KASAN: use-after-free Read in disk_release_events fuse exfat block	19	syz	inconclusive		1	1370d	1366d	20/29	1281d	99d8690aae4b block: fix error unwinding in device_add_disk
possible deadlock in blkdev_put (2) exfat block	4	C	done		502	1281d	1383d	20/29	1281d	322c4293ecc5 loop: make autoclear operation asynchronous
KMSAN: uninit-value in fat_subdirs exfat	7				1	1358d	1342d	20/29	1281d	3ee859e384d4 block: Fix wrong offset in bio_truncate()
KASAN: use-after-free Write in alloc_ucounts exfat	24	syz			7	1498d	1516d	20/29	1400d	345daff2e994 ucounts: Fix race condition between alloc_ucounts and put_ucounts
general protection fault in wb_timer_fn block exfat	2	C	done		60	1478d	1488d	20/29	1400d	d152c682f03c block: add an explicit ->disk backpointer to the request_queue
UBSAN: shift-out-of-bounds in exfat_fill_super exfat	-1	C	error		3	1671d	1688d	20/29	1614d	78c276f5495a exfat: fix shift-out-of-bounds in exfat_fill_super()
INFO: trying to register non-static key in exfat_cache_inval_inode exfat	-1	C	done		4	1801d	1808d	15/29	1759d	8ff006e57ad3 exfat: fix use of uninitialized spinlock on error path
WARNING in fat12_ent_blocknr exfat	-1				2	1863d	1887d	15/29	1819d	a090a5a7d73f fat: fix fat_ra_init() for data clusters == 0
KCSAN: data-race in __fat_write_inode / fat12_ent_get exfat	6				2	1992d	1986d	15/29	1880d	b1b65750b8db fat: don't allow to mount if the FAT length == 0
KMSAN: uninit-value in fat_evict_inode exfat	7	C			256	2003d	2028d	15/29	1973d	bc87302a093f fat: fix uninit-memory access for partial initialized inode
INFO: task hung in __generic_file_fsync (2) exfat	1	C	done	done	28	2077d	2078d	15/29	2031d	85a8ce62c2ea block: add bio_truncate to fix guard_bio_eod
INFO: task hung in sync_inodes_sb (3) exfat	1	C	done		6	2076d	2084d	15/29	2035d	85a8ce62c2ea block: add bio_truncate to fix guard_bio_eod
WARNING in filldir64 exfat	-1				76	2154d	2164d	13/29	2136d	b9959c7a347d filldir[64]: remove WARN_ON_ONCE() for bad directory entries
general protection fault in ovl_free_fs overlayfs exfat	2	C			4	2558d	2560d	10/29	2540d	8c25741aaad8 ovl: fix oopses in ovl_fill_super() failure paths
KASAN: invalid-free in fat_fill_super exfat	22				1	2618d	2617d	8/29	2589d	35033ab988c3 fat: fix memory allocation failure handling of match_strdup()