syzbot

Instances [tested repos]:
Name	Last active	Uptime	Corpus	Coverage 🛈	Crashes	Execs	Kernel build				syzkaller build			Bugs
							Commit	Config	Freshness	Status	Commit	Freshness	Status	All	Only
ci-qemu2-arm64	now	10h30m	47749	54743	4	178908	3cd8b194bf34	.config	20h45m		de0a551d	19h39m		all	only

Applied filters: Manager=ci-qemu2-arm64 (drop)

open (42) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in read_cache_folio (5) block	1				48	39d	82d
possible deadlock in __folio_end_writeback fuse	4	C			13428	67d	191d	💬 3 [76d]
possible deadlock in nbd_queue_rq nbd	4	C	done	error	190	8h35m	284d	💬 7 [25d]
possible deadlock in pcpu_alloc_noprof (2) nbd	4	C	error		3783	7h28m	306d
possible deadlock in __del_gendisk block	4	C	done	error	43987	100d	325d	PATCH [252d]
WARNING in nsim_fib_event_nb net	-1	C	done	error	904	42d	350d	PATCH [198d]
kernel BUG in __filemap_add_folio fs mm	-1	C	done		1908	16h46m	357d	PATCH [120d]
possible deadlock in kernfs_iop_getattr kernfs	4	C	done		5825	7h20m	381d	💬 2 [17d]
INFO: task hung in sync_bdevs (3) block	1	C			4562	1h38m	417d
WARNING in __alloc_frozen_pages_noprof dri	-1	C	done		6101	303d	492d	PATCH [491d]
possible deadlock in balance_pgdat (2) scsi mm	4	C			4	464d	498d	💬 1 [455d]
possible deadlock in blk_mq_update_nr_hw_queues block	4	C	done	error	44250	104d	508d
INFO: task hung in netdev_run_todo (4) wireless	1				796	1d03h	554d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs	-1	C			11325	67d	580d
INFO: task hung in page_cache_ra_unbounded (2) fs mm	1	C	done	error	3651	84d	592d	💬 1 [88d]
possible deadlock in console_lock_spinning_enable (5) serial	4	C	done		3919	1d19h	607d	💬 4 [15d]
possible deadlock in task_rq_lock cgroups	4	C	done	error	4026	99d	609d	💬 3 [151d]
INFO: task hung in __vhost_worker_flush net virt	1	C	error		337	1d14h	687d	💬 12 [87d]
INFO: task hung in bdev_open block	1	C	error		4829	1h38m	689d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma	19	syz	done		31588	1h19m	755d	PATCH [738d]
BUG: soft lockup in do_sock_setsockopt tipc	1	C	done		119	6d04h	755d	💬 1 [56d]
WARNING in io_ring_exit_work (2) io-uring	-1				6698	6h46m	785d	💬 1 [93d]
possible deadlock in smc_release smc	4	C	error		330	2h44m	804d	💬 2 [164d]
WARNING: proc registration bug in bcm_connect fs	-1	C	inconclusive	inconclusive	322	592d	856d	PATCH [615d]
INFO: task hung in bdev_release block	1	C	error		2650	9d17h	868d	PATCH [852d]
INFO: task hung in truncate_inode_pages block	1	C			29	538d	944d
kernel BUG in filemap_unaccount_folio mm	-1	C	done	error	492	34d	953d	💬 4 [183d]
WARNING in vkms_get_vblank_timestamp (2) dri	-1	C	done	error	528	134d	1039d	💬 5 [141d]
WARNING: locking bug in __ext4_ioctl ext4	4	C	done	error	849	513d	1047d
INFO: task hung in del_device_store net	1	C	error		2001	1h51m	1138d	💬 2 [25d]
INFO: task hung in nfc_rfkill_set_block net nfc	1	C	done	done	1387	101d	1248d
possible deadlock in filemap_fault exfat	4	C	done		3041	4d23h	1260d	💬 4 [1d23h]
INFO: task hung in blkdev_fallocate block	1	C	error	error	2093	2d02h	1565d	PATCH [1297d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel	-1	C	error	error	1003979	67d	1615d	PATCH [1030d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input	-1	C	unreliable		3581	22m	1934d	PATCH [1670d]
INFO: task hung in blkdev_put (4) block	1	C	done	error	486	765d	2021d
INFO: task hung in nbd_ioctl (3) nbd	1	C	done	unreliable	146	183d	2027d
WARNING in __cfg80211_ibss_joined (2) wireless	-1	C	error		6954	2d19h	2031d
BUG: soft lockup in smp_call_function kernel	1	C	done		1755	now	2104d	💬 1 [1119d]
BUG: workqueue lockup (5) kernel	1	C	done		15193	7m	2284d
INFO: task hung in fuse_lookup (3) fuse	1	C	done	error	47	14d	2438d
INFO: task hung in iterate_supers 9p	1	C	error	error	5804	216d	2838d	PATCH [2835d]

moderation (3) 🔗

Title	Rank 🛈	Repro	Cause bisect	Count	Last	Reported
lost connection to test machine (5)	-1	C	error	3030444	now	2344d
corrupted report (2) mm block	-1			1098233	now	2928d
no output from test machine (2)	-1	C	done	2231141	now	3051d