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-upstream-kasan-gce-selinux-root	now	5h08m	45919	738588	21	106418	3b08f56fbbb9	.config	8h49m		67c37560	1d16h		all	only

Applied filters: Manager=ci-upstream-kasan-gce-selinux-root (drop) Label=subsystems:mm (drop)

open (57):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_madvise (2) mm	1				32	4d22h	20d
INFO: rcu detected stall in sys_munmap (2) mm	1	syz			26	9d21h	29d	💬 7 [23d]
INFO: rcu detected stall in hub_event (2) kernfs mm	1	C	error		40	14h15m	30d
INFO: rcu detected stall in kernfs_fop_open (7) mm kernfs	1	C	error		3	11d	54d
INFO: rcu detected stall in wb_workfn (4) block mm	1	C	error		37	18d	71d	💬 1 [17d]
INFO: rcu detected stall in exit_to_user_mode_loop mm	1	C	error		147	9h27m	91d	💬 1 [53d]
INFO: rcu detected stall in sys_unlinkat (3) tomoyo mm	1				31	81d	106d
WARNING: bad unlock balance in copy_process mm	4	C			159	30m	112d	PATCH [2d09h]
INFO: rcu detected stall in vm_area_alloc (6) bpf mm	1	syz	error		4	42d	113d
INFO: rcu detected stall in vms_gather_munmap_vmas mm	1	syz	error		48	2d02h	129d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4	1	C	error		2	28d	131d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm	1	syz	error		2	72d	137d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) wireguard mm	1	syz	error		8	19d	139d
INFO: rcu detected stall in nsim_fib_event_work mm	1	C	error		4	23d	142d
BUG: Bad page state in page_cache_ra_order mm	-1	C	error		36	6d11h	142d
kernel BUG in __filemap_add_folio mm fs	-1	C	done		514	9h16m	148d
BUG: soft lockup in sys_bpf mm	1				34	3d07h	150d
INFO: task hung in page_cache_ra_order mm fs	1	C	done		54	16h58m	151d	💬 1 [150d]
INFO: rcu detected stall in clone (7) mm	1				50	33d	177d
INFO: task hung in rmap_walk_file mm	1	C	error		19	18d	225d
INFO: rcu detected stall in sys_mkdirat (2) mm	1				44	77d	278d
INFO: rcu detected stall in sys_umount (3) mm	1	C	done		43	19d	286d	💬 2 [32d]
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo	1	syz	error		71	14d	290d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc	1				89	3d11h	294d
INFO: rcu detected stall in sys_mmap (3) mm	1	C	error		24	30d	299d
INFO: rcu detected stall in security_file_ioctl (9) mm	1	syz			87	2h45m	302d
kernel BUG in resv_map_release (3) mm	-1	C	inconclusive		23	1d07h	312d	💬 1 [312d]
INFO: rcu detected stall in sys_pipe2 (2) mm	1	syz	done		103	4d15h	314d
INFO: rcu detected stall in kthreadd (2) mm	1	C	unreliable		94	3d19h	325d
INFO: rcu detected stall in sys_readlink (5) mm fs	1	syz	done		32	32d	337d
INFO: rcu detected stall in sys_mprotect (8) mm	1	syz	done		83	28d	344d
INFO: rcu detected stall in kjournald2 (2) mm	1	C	error	error	75	29d	352d
INFO: rcu detected stall in vhci_release mm	1	syz	done	done	12	140d	357d
INFO: rcu detected stall in shmem_fault (6) mm	1	C			136	7d23h	366d	PATCH [348d]
INFO: rcu detected stall in sys_execve (6) mm	1	syz	done		58	9d20h	368d
INFO: rcu detected stall in x64_sys_call mm	1	syz	error		370	9h33m	376d
INFO: task hung in hugetlb_fault mm	1	C	done	done	65	58d	378d	💬 2 [16d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	1	C	done		3643	12d	384d	💬 1 [5d18h]
INFO: rcu detected stall in kcov_close mm	1				132	17d	404d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm	1	syz	error	error	557	10h34m	476d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	4	C	error	inconclusive	621	418d	481d
INFO: rcu detected stall in sendmsg (4) net mm	1	C	error		59	4d20h	484d
INFO: rcu detected stall in sys_sendto (7) mm	1	C	error		301	4d17h	487d
INFO: rcu detected stall in validate_mm (3) mm	1	C	error		38	40d	496d	💬 5 [438d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm	4	C	error	inconclusive	498	428d	535d	💬 2 [414d]
INFO: rcu detected stall in sys_syslog (2) mm	1	C	error	error	39	96d	578d
INFO: rcu detected stall in sys_socket (10) mm	1	C	done		149	6d09h	660d	💬 6 [655d]
INFO: rcu detected stall in sys_unshare (9) mm kernfs	1	C	inconclusive	done	59	2d05h	680d	💬 1 [28d]
kernel BUG in filemap_unaccount_folio mm	-1	C	done	error	472	16h32m	745d	💬 4 [5d18h]
INFO: rcu detected stall in sys_openat (3) mm	1	C	error		450	19h20m	748d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo	1	C	error		199	8d09h	769d
WARNING in v9fs_fid_get_acl v9fs mm	-1	C	error	error	5538	7h49m	1024d	PATCH [384d]
possible deadlock in filemap_fault mm	4	C	done		2920	1d01h	1052d	💬 4 [5d18h]
WARNING in ext4_dirty_folio mm	-1	C	inconclusive	done	25838	13d	1274d	💬 2 [5d18h]
INFO: task hung in do_read_cache_folio kasan block mm	1	C	error	error	179	820d	1321d	💬 3 [807d]
KASAN: use-after-free Read in corrupted (4) mm	19	C	done	error	14	213d	1866d	💬 2 [1207d]
INFO: task hung in do_read_cache_page (3) fs mm	1	C	done	inconclusive	88	1166d	2063d	💬 2 [1957d]