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	5h20m	47964	766235	341	2206758	e8442d5b7bc6	.config	6h42m		67c37560	13h26m		all	only

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

open (56):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_madvise (2) mm	1				32	3d19h	19d
INFO: rcu detected stall in sys_munmap (2) mm	1	syz			26	8d18h	28d	💬 7 [22d]
INFO: rcu detected stall in hub_event (2) kernfs mm	1	C			39	16h00m	29d
INFO: rcu detected stall in kernfs_fop_open (7) mm kernfs	1	C	error		3	9d20h	52d
INFO: rcu detected stall in wb_workfn (4) block mm	1	C	error		37	17d	70d	💬 1 [16d]
INFO: rcu detected stall in exit_to_user_mode_loop mm	1	C	error		146	9h01m	90d	💬 1 [52d]
INFO: rcu detected stall in sys_unlinkat (3) tomoyo mm	1				31	80d	105d
INFO: rcu detected stall in vm_area_alloc (6) bpf mm	1	syz	error		4	41d	112d
INFO: rcu detected stall in vms_gather_munmap_vmas mm	1	syz	error		48	23h44m	128d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4	1	C	error		2	27d	130d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm	1	syz	error		2	71d	136d
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) wireguard mm	1	syz	error		8	18d	138d
INFO: rcu detected stall in nsim_fib_event_work mm	1	C	error		4	21d	141d
BUG: Bad page state in page_cache_ra_order mm	-1	C	error		36	5d08h	141d
kernel BUG in __filemap_add_folio mm fs	-1	C	done		507	1h54m	147d
BUG: soft lockup in sys_bpf mm	1				34	2d04h	149d
INFO: task hung in page_cache_ra_order mm fs	1	C	done		53	10h20m	150d	💬 1 [149d]
INFO: rcu detected stall in clone (7) mm	1				50	32d	176d
INFO: task hung in rmap_walk_file mm	1	C	error		19	17d	224d
INFO: rcu detected stall in sys_mkdirat (2) mm	1				44	76d	277d
INFO: rcu detected stall in sys_umount (3) mm	1	C	done		43	18d	285d	💬 2 [31d]
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo	1	syz	error		71	13d	289d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc	1				89	2d08h	293d
INFO: rcu detected stall in sys_mmap (3) mm	1	C	error		24	29d	298d
INFO: rcu detected stall in security_file_ioctl (9) mm	1	syz			86	6d19h	301d
kernel BUG in resv_map_release (3) mm	-1	C	inconclusive		23	3h59m	311d	💬 1 [311d]
INFO: rcu detected stall in sys_pipe2 (2) mm	1	syz	done		103	3d12h	313d
INFO: rcu detected stall in kthreadd (2) mm	1	C	unreliable		94	2d16h	324d
INFO: rcu detected stall in sys_readlink (5) mm fs	1	syz	done		32	31d	336d
INFO: rcu detected stall in sys_mprotect (8) mm	1	syz	done		83	27d	343d
INFO: rcu detected stall in kjournald2 (2) mm	1	C	error	error	75	28d	351d
INFO: rcu detected stall in vhci_release mm	1	syz	done	done	12	139d	356d
INFO: rcu detected stall in shmem_fault (6) mm	1	C			136	6d20h	365d	PATCH [347d]
INFO: rcu detected stall in sys_execve (6) mm	1	syz	done		58	8d17h	367d
INFO: rcu detected stall in x64_sys_call mm	1	syz	error		369	9h10m	375d
INFO: task hung in hugetlb_fault mm	1	C	done	done	65	57d	377d	💬 2 [15d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	1	C	done		3643	11d	382d	💬 1 [4d15h]
INFO: rcu detected stall in kcov_close mm	1				132	16d	403d
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm	1	syz	error	error	556	4d15h	475d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	4	C	error	inconclusive	621	417d	480d
INFO: rcu detected stall in sendmsg (4) net mm	1	C	error		59	3d16h	483d
INFO: rcu detected stall in sys_sendto (7) mm	1	C	error		301	3d13h	486d
INFO: rcu detected stall in validate_mm (3) mm	1	C	error		38	39d	495d	💬 5 [437d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm	4	C	error	inconclusive	498	427d	533d	💬 2 [413d]
INFO: rcu detected stall in sys_syslog (2) mm	1	C	error	error	39	95d	577d
INFO: rcu detected stall in sys_socket (10) mm	1	C	done		149	5d06h	659d	💬 6 [654d]
INFO: rcu detected stall in sys_unshare (9) mm kernfs	1	C	inconclusive	done	59	1d02h	678d	💬 1 [27d]
kernel BUG in filemap_unaccount_folio mm	-1	C	done	error	471	1d04h	744d	💬 4 [4d15h]
INFO: rcu detected stall in sys_openat (3) mm	1	C	error		449	3d14h	747d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo	1	C	error		199	7d06h	767d
WARNING in v9fs_fid_get_acl v9fs mm	-1	C	error	error	5525	7h14m	1023d	PATCH [383d]
possible deadlock in filemap_fault mm	4	C	done		2919	9d00h	1050d	💬 4 [4d15h]
WARNING in ext4_dirty_folio mm	-1	C	inconclusive	done	25838	12d	1273d	💬 2 [4d15h]
INFO: task hung in do_read_cache_folio kasan block mm	1	C	error	error	179	819d	1320d	💬 3 [806d]
KASAN: use-after-free Read in corrupted (4) mm	19	C	done	error	14	212d	1865d	💬 2 [1206d]
INFO: task hung in do_read_cache_page (3) fs mm	1	C	done	inconclusive	88	1165d	2062d	💬 2 [1956d]