syzbot

Applied filters: Label=subsystems:bpf (drop)

open (22):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KASAN: stack-out-of-bounds Write in __bpf_get_stack bpf	23	C	done		3	3d00h	1d06h	PATCH [16h56m]
WARNING in bpf_bprintf_prepare (3) bpf	-1	C	done		5	2d18h	22d	PATCH [4h46m]
BUG: stack guard page was hit in br_handle_frame bpf trace	-1				1	34d	29d
WARNING in sock_map_delete_elem (2) bpf net	-1				1	36d	32d	💬 1 [31d]
KASAN: invalid-access Write in do_bad_area bpf	-1	C			12170	3h39m	37d	💬 1 [6d16h]
possible deadlock in xdp_umem_pin_pages mm bpf net	4				2	48d	47d
WARNING in reg_bounds_sanity_check (2) bpf	-1	C	done		7669	30m	67d	PATCH [14d]
WARNING in sock_hash_delete_elem (2) bpf net	-1				5	31d	69d
possible deadlock in __bpf_ringbuf_reserve (2) bpf	4	C	done	error	22	63d	78d	💬 3 [71d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error		3	22d	85d
general protection fault in __pcpu_freelist_pop bpf	2	C	done	error	36	45d	85d
possible deadlock in down_trylock (3) trace bpf	4	C	error		2	15d	99d	💬 2 [6d16h]
INFO: task hung in dev_map_free (3) bpf net	1				97	18d	121d
KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free bpf	6				21	11d	154d	PATCH [118d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf	1	syz	error		6	3d17h	165d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net	19				5	86d	203d	💬 1 [203d]
INFO: rcu detected stall in task_numa_work (2) mm bpf	1	C	error	error	21	6d07h	311d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	470d	533d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	7	C			20	516d	542d
INFO: rcu detected stall in sys_close (7) fs bpf	1	C	error		12	13d	571d
possible deadlock in __stack_map_get bpf	4	C	error	error	56	219d	572d	💬 2 [233d]
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	518d	603d

moderation (7):
Title	Rank 🛈	Repro	Count	Last	Reported
KCSAN: data-race in bcmp / parse_build_id bpf	6		2	12d	44d
KCSAN: data-race in bcmp / stack_map_get_build_id_offset bpf	6		2	43d	50d
KCSAN: data-race in memcpy_and_pad / prepare_signal trace bpf	6		2	51d	51d
BUG: soft lockup in sys_bind can bpf trace	1		2	54d	135d
KCSAN: data-race in __bpf_get_stackid / __bpf_get_stackid bpf	6		33	2d13h	141d
KCSAN: data-race in __bpf_get_stackid / bcmp bpf	6		113	13h41m	146d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf	6	syz	198	354d	541d