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-linux-next-kasan-gce-root	now	22h04m	85402	732751	113	154495	8155b4ef3466	.config	1d21h		d7f584ee	1d05h		all	only

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

open (50):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs				31	5d12h	5d05h
WARNING in lru_gen_add_folio mm	C	done		28	10d	12d	💬 1 [12d]
INFO: rcu detected stall in sys_umount (3) mm	syz			26	1d16h	13d
WARNING in lru_gen_clear_refs mm	C	done		14	12d	14d	💬 1 [14d]
INFO: rcu detected stall in sys_symlinkat (5) mm				37	4d11h	18d
INFO: rcu detected stall in sys_setsockopt (4) mm	C	done		11	2d16h	26d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf				46	1d12h	30d
INFO: rcu detected stall in rescuer_thread batman mm ext4	C	done		10	2d16h	35d
WARNING in folio_update_gen mm				1	48d	47d	PATCH [47d]
WARNING: locking bug in __set_page_owner mm	syz	error		2632	8m	48d	💬 2 [16d]
INFO: rcu detected stall in kthreadd (2) mm	C	unreliable		31	5d20h	52d
INFO: rcu detected stall in sys_mprotect (8) mm				50	7d03h	71d
INFO: task hung in exit_mmap mm				236	43d	72d	💬 4 [68d]
INFO: rcu detected stall in kjournald2 (2) mm	C	error		51	1h52m	79d
INFO: rcu detected stall in shmem_fault (6) mm				63	1d14h	93d	PATCH [75d]
INFO: rcu detected stall in sys_execve (6) mm	syz	done		33	4h28m	95d
INFO: rcu detected stall in x64_sys_call usb input mm	syz			176	6h13m	103d
INFO: task hung in page_cache_ra_unbounded (2) fs mm	C	done		3614	5d13h	111d	💬 1 [16d]
INFO: task hung in hugetlb_wp mm	C	done		94	1h16m	127d
INFO: rcu detected stall in kcov_close mm fs				80	17h28m	131d
INFO: rcu detected stall in vm_mmap_pgoff mm				64	1d23h	132d	PATCH [75d]
INFO: rcu detected stall in kcov_ioctl (2) mm				73	7d12h	145d	💬 2 [144d]
INFO: rcu detected stall in kcompactd (2) mm	C	error	unreliable	6	23d	203d	💬 2 [203d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	C	error	inconclusive	621	145d	208d
INFO: rcu detected stall in shmem_file_write_iter (2) mm				130	13d	209d
INFO: rcu detected stall in sys_sendto (7) net mm	C	error		185	10h42m	214d
INFO: task hung in __lru_add_drain_all (2) mm	syz			269	3d05h	218d
INFO: rcu detected stall in validate_mm (3) mm	C	error		31	27d	223d	💬 5 [165d]
general protection fault in __pte_offset_map_lock mm	C	done		90	11d	230d
possible deadlock in gup_fast_fallback mm	C	done		1161	2h27m	244d	💬 1 [16d]
INFO: rcu detected stall in sys_clone (8) bpf mm	C	error		186	7h33m	268d	💬 10 [2d05h]
INFO: rcu detected stall in asm_exc_page_fault mm	syz	error		4	65d	287d	💬 3 [141d]
INFO: rcu detected stall in sys_syslog (2) mm	C	error		30	16d	305d
BUG: soft lockup in pipe_read fs mm	syz			4	192d	332d
INFO: rcu detected stall in dput (8) mm	C	done		234	1d15h	356d
INFO: rcu detected stall in sys_recvmmsg (3) mm				100	3d12h	368d
INFO: rcu detected stall in sys_socket (10) mm	C	done		82	11h49m	387d	💬 6 [383d]
BUG: spinlock recursion in try_to_wake_up crypto mm	C			9	122d	404d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm	C	inconclusive		10384	3d08h	454d	PATCH [170d]
kernel BUG in filemap_unaccount_folio mm	C	done	done	82	3h43m	472d	💬 4 [17d]
INFO: rcu detected stall in sys_openat (3) mm	C	error		301	7h52m	475d
INFO: rcu detected stall in sys_unlink (3) mm	C	error		144	6d11h	496d
possible deadlock in page_cache_ra_unbounded mm reiserfs	C	error		121	2d09h	731d
possible deadlock in filemap_fault mm	C	done		2193	3h27m	779d	💬 4 [16d]
INFO: rcu detected stall in sys_newfstatat (4) mm	C	error		293	4h48m	789d	💬 1 [130d]
WARNING in ext4_dirty_folio mm	C	inconclusive	done	25799	12d	1001d	💬 2 [16d]
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	547d	1048d	💬 3 [534d]
INFO: rcu detected stall in corrupted (4) mm	C	done	inconclusive	624	8d20h	1569d	💬 7 [16d]
INFO: task can't die in wait_on_page_bit_common fs mm	C	done		5	1223d	1576d
INFO: task hung in do_read_cache_page (3) fs mm	C	done	inconclusive	88	893d	1790d	💬 2 [1684d]

moderation (2):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: task hung in writeback_iter fs mm				137	4d16h	82d
corrupted report (2) mm net				786452	now	2446d