syzbot

Applied filters: WithRepro (drop) Label=subsystems:exfat (drop)

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Closed	Patch
INFO: task hung in bch2_page_fault exfat ntfs3 ext4	1	syz	done		42	273d	523d	2/29	never	bcachefs: Fix readahead involved deadlock
WARNING in msdos_rmdir exfat	-1	C	error	error	1	114d	128d	27/29	never	8cafcb881364 fat: avoid parent link count underflow in rmdir
WARNING in __rt_mutex_slowlock_locked (2) exfat	-1	C	done		9	170d	195d	29/29	133d	866cba367541 exfat: validate the cluster bitmap bits of directory
KASAN: stack-out-of-bounds Read in exfat_nls_to_utf16 exfat	17	C	done		36	207d	227d	29/29	183d	2d8636119b92 exfat: fix out-of-bounds in exfat_nls_to_ucs2()
WARNING in __rt_mutex_slowlock_locked exfat ext4	-1	C	done		10	213d	272d	29/29	203d	79c1587b6cda exfat: validate cluster allocation bits of the allocation bitmap
general protection fault in exfat_utf16_to_nls exfat	2	C	done		11	238d	238d	29/29	203d	29c063658d53 exfat: combine iocharset and utf8 option setup
possible deadlock in bch2_symlink exfat	4	C	error		1135	260d	598d	29/29	224d	5f1c8965e748 ovl: use I_MUTEX_PARENT when locking parent in ovl_create_temp()
INFO: task hung in generic_file_write_iter (3) exfat	1	C	error		4	262d	301d	29/29	258d	fb0e9db99eef fat: fix too many log in fat_chain_add()
INFO: task hung in __blockdev_direct_IO (4) exfat	1	C	done		3	367d	430d	28/29	344d	b0522303f672 exfat: fix the infinite loop in exfat_find_last_cluster()
general protection fault in exfat_init_ext_entry exfat	2	C	done		43	501d	535d	28/29	379d	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	385d	595d	28/29	379d	98e2fb26d1a9 exfat: fix the new buffer was not zeroed before writing
KMSAN: uninit-value in __exfat_get_dentry_set exfat	7	C			14	538d	592d	28/29	379d	02dffe9ab092 exfat: fix uninit-value in __exfat_get_dentry_set
INFO: task hung in exfat_sync_fs exfat	1	C	error		1859	510d	1026d	28/29	379d	fee873761bd9 exfat: fix the infinite loop in exfat_readdir()
KMSAN: uninit-value in vfat_rename2 exfat	7	C			2	597d	594d	28/29	554d	963a7f4d3b90 fat: fix uninitialized variable
memory leak in corrupted (2) mm exfat	3	syz			432	613d	779d	28/29	575d	c290fe508eee exfat: resolve memory leak from exfat_create_upcase_table()
possible deadlock in bch2_btree_roots_to_journal_entries exfat	4	C	done		29	682d	716d	27/29	629d	1841027c7de4 bcachefs: bch2_gc_btree() should not use btree_root_lock
kernel BUG in iov_iter_revert exfat	-1	C	done		5	836d	855d	25/29	783d	0991abeddefa exfat: fix zero the unwritten part for dio read
INFO: task hung in __generic_file_fsync (3) exfat	1	C	inconclusive	done	8	872d	1379d	25/29	819d	6f861765464f fs: Block writes to mounted block devices
general protection fault in utf8nlookup exfat ext4	2	C	done	done	3	867d	973d	25/29	824d	6f861765464f fs: Block writes to mounted block devices
kernel BUG in flush_journal_list exfat	-1	C	done	done	3	885d	1073d	25/29	841d	6f861765464f fs: Block writes to mounted block devices
possible deadlock in do_user_addr_fault exfat	4	C	unreliable	done	39	1058d	1149d	23/29	951d	ff84772fd45d exfat: release s_lock before calling dir_emit()
possible deadlock in lock_mm_and_find_vma exfat	4	C	error		2	1022d	1042d	23/29	951d	ff84772fd45d exfat: release s_lock before calling dir_emit()
kernel BUG in warn_crc32c_csum_combine net exfat	-1	C	error		17	1295d	1305d	22/29	1181d	7f57f8165cb6 af_key: Fix send_acquire race with pfkey_register
general protection fault in ext4_fill_super exfat ext4	12	C	done		5	1369d	1584d	22/29	1181d	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	1289d	1334d	22/29	1181d	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	1277d	1317d	22/29	1181d	4e3c51f4e805 fs: do not update freeing inode i_io_list
possible deadlock in blkdev_put (3) block exfat	4	C			870	1458d	1530d	22/29	1181d	d292dc80686a loop: don't destroy lo->workqueue in __loop_clr_fd
KASAN: use-after-free Read in disk_release_events block fuse exfat	19	syz	inconclusive		1	1622d	1618d	20/29	1534d	99d8690aae4b block: fix error unwinding in device_add_disk
possible deadlock in blkdev_put (2) exfat block	4	C	done		502	1534d	1635d	20/29	1534d	322c4293ecc5 loop: make autoclear operation asynchronous
KASAN: use-after-free Write in alloc_ucounts exfat	22	syz			7	1751d	1768d	20/29	1653d	345daff2e994 ucounts: Fix race condition between alloc_ucounts and put_ucounts
general protection fault in wb_timer_fn block exfat	2	C	done		60	1730d	1740d	20/29	1653d	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	1924d	1941d	20/29	1867d	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	2054d	2060d	15/29	2011d	8ff006e57ad3 exfat: fix use of uninitialized spinlock on error path
KMSAN: uninit-value in fat_evict_inode exfat	7	C			256	2256d	2280d	15/29	2226d	bc87302a093f fat: fix uninit-memory access for partial initialized inode
INFO: task hung in __generic_file_fsync (2) exfat	1	C	done	done	28	2330d	2331d	15/29	2283d	85a8ce62c2ea block: add bio_truncate to fix guard_bio_eod
INFO: task hung in sync_inodes_sb (3) exfat	1	C	done		6	2328d	2337d	15/29	2288d	85a8ce62c2ea block: add bio_truncate to fix guard_bio_eod
general protection fault in ovl_free_fs overlayfs exfat	2	C			4	2810d	2812d	10/29	2793d	8c25741aaad8 ovl: fix oopses in ovl_fill_super() failure paths