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	8h22m	37492	628985	359	1013929	150b567e0d57	.config	14h56m		3547e30f	18h31m		all	only

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

open (48):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_umount (3) mm	syz			23	4d16h	5d01h
WARNING: locking bug in on mm				2	9d09h	5d12h
INFO: rcu detected stall in sys_symlinkat (5) mm				34	3d20h	9d07h
WARNING: locking bug in __sysvec_apic_timer_interrupt mm				1	21d	17d
INFO: rcu detected stall in sys_mmap (3) mm	C	error		15	2d04h	17d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf				43	8h11m	21d
INFO: rcu detected stall in sys_pipe2 (2) mm				54	13h07m	32d
WARNING: locking bug in __set_page_owner mm	syz	error		1982	9m	39d	💬 2 [8d01h]
kernel BUG in __page_table_check_zero (2) mm	C	error	done	32	33d	43d	💬 6 [1d18h]
INFO: rcu detected stall in kthreadd (2) mm	C	unreliable		29	16h18m	44d
INFO: rcu detected stall in vms_complete_munmap_vmas mm	syz			3	16d	48d	💬 5 [48d]
INFO: rcu detected stall in sys_mprotect (8) mm				49	4d08h	63d
INFO: task hung in exit_mmap mm				236	35d	63d	💬 4 [60d]
INFO: rcu detected stall in kjournald2 (2) mm	C	error		49	13h07m	71d
INFO: rcu detected stall in vhci_release mm	syz	done		5	60d	75d
INFO: rcu detected stall in shmem_fault (6) mm				60	2d11h	84d	PATCH [66d]
INFO: rcu detected stall in sys_execve (6) mm	syz	done		28	7h17m	86d
INFO: rcu detected stall in x64_sys_call usb input mm	syz			164	7h15m	94d
INFO: task hung in hugetlb_fault mm	C	done		65	8d07h	97d	💬 2 [61d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm	C	done		3612	2d23h	102d	💬 1 [8d01h]
INFO: task hung in hugetlb_wp mm	C	done		94	22d	118d
INFO: rcu detected stall in kcov_close bpf mm				78	1d01h	122d
INFO: rcu detected stall in kcov_ioctl (2) mm				71	2d21h	136d	💬 2 [135d]
general protection fault in khugepaged (3) mm				13	44d	152d
INFO: task hung in filemap_fault (6) mm				184	1d23h	156d
WARNING in __page_table_check_ptes_set (2) mm	C	done		112	19h54m	183d	💬 4 [73d]
INFO: rcu detected stall in kcompactd (2) mm	C	error	unreliable	6	15d	195d	💬 2 [195d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm	C	error	inconclusive	621	136d	200d
INFO: rcu detected stall in shmem_file_write_iter (2) mm				130	4d12h	200d
INFO: rcu detected stall in sys_sendto (7) net mm	C	error		171	3h42m	205d
INFO: task hung in __lru_add_drain_all (2) mm				266	45d	209d
INFO: rcu detected stall in validate_mm (3) mm	C	error		31	19d	215d	💬 5 [157d]
general protection fault in __pte_offset_map_lock mm	C	done		90	2d08h	221d
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm	C	error	inconclusive	498	146d	253d	💬 2 [132d]
INFO: rcu detected stall in sys_syslog (2) mm	C	error		30	7d19h	296d
INFO: rcu detected stall in dput (8) mm	C	done		228	17h44m	347d
INFO: rcu detected stall in sys_recvmmsg (3) mm				93	1d09h	360d
INFO: rcu detected stall in sys_socket (10) mm	C	done		73	6h40m	378d	💬 6 [374d]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm	C	inconclusive		10381	5h48m	446d	PATCH [161d]
kernel BUG in filemap_unaccount_folio mm	C	done	done	79	2d00h	463d	💬 4 [8d19h]
INFO: rcu detected stall in sys_openat (3) mm	C	error		289	8h09m	466d
INFO: rcu detected stall in sys_unlink (3) mm	C	error		142	1d15h	487d
possible deadlock in page_cache_ra_unbounded mm reiserfs	C	error		105	1d21h	723d
possible deadlock in filemap_fault mm	C	done		2089	1h03m	770d	💬 4 [8d01h]
WARNING in ext4_dirty_folio mm	C	inconclusive	done	25799	3d17h	992d	💬 2 [8d01h]
INFO: task hung in do_read_cache_folio kasan mm block	C	error	error	179	538d	1040d	💬 3 [525d]
INFO: rcu detected stall in corrupted (4) mm	C	done	inconclusive	624	4h20m	1560d	💬 7 [8d01h]
INFO: task hung in do_read_cache_page (3) fs mm	C	done	inconclusive	88	884d	1782d	💬 2 [1676d]

moderation (1):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
corrupted report (2) mm net				780012	now	2438d