syzbot

Applied filters: Label=subsystems:bpf (drop)

open (21):
Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
WARNING in bpf_bprintf_prepare (3) bpf	-1	C	done		3	6d10h	15d	💬 13 [2d11h]
BUG: stack guard page was hit in br_handle_frame bpf trace	-1				1	28d	23d
WARNING in sock_map_delete_elem (2) bpf net	-1				1	30d	26d	💬 1 [24d]
KASAN: invalid-access Write in do_bad_area bpf	-1	C			10888	7h26m	31d	💬 1 [7h25m]
possible deadlock in xdp_umem_pin_pages mm bpf net	4				2	41d	41d
WARNING in reg_bounds_sanity_check (2) bpf	-1	C	done		7270	4h01m	61d	PATCH [7d22h]
WARNING in sock_hash_delete_elem (2) bpf net	-1				5	25d	62d
possible deadlock in __bpf_ringbuf_reserve (2) bpf	4	C	done	error	22	57d	71d	💬 3 [64d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error		3	15d	79d
general protection fault in __pcpu_freelist_pop bpf	2	C	done	error	36	39d	79d
possible deadlock in down_trylock (3) trace bpf	4	C	error		2	9d13h	92d	💬 2 [7h25m]
INFO: task hung in dev_map_free (3) bpf net	1				97	12d	115d
KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free bpf	6				21	5d05h	148d	PATCH [111d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf	1	syz	error		5	5d10h	159d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net	19				5	79d	197d	💬 1 [197d]
INFO: rcu detected stall in task_numa_work (2) mm bpf	1	C	error	error	20	18d	305d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	464d	527d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	7	C			20	509d	535d
INFO: rcu detected stall in sys_close (7) fs bpf	1	C	error		12	6d21h	565d
possible deadlock in __stack_map_get bpf	4	C	error	error	56	212d	565d	💬 2 [226d]
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	512d	596d

moderation (7):
Title	Rank 🛈	Repro	Count	Last	Reported
KCSAN: data-race in bcmp / parse_build_id bpf	6		2	6d07h	38d
KCSAN: data-race in bcmp / stack_map_get_build_id_offset bpf	6		2	37d	44d
KCSAN: data-race in memcpy_and_pad / prepare_signal trace bpf	6		2	44d	45d
BUG: soft lockup in sys_bind can bpf trace	1		2	47d	129d
KCSAN: data-race in __bpf_get_stackid / __bpf_get_stackid bpf	6		32	5d07h	134d
KCSAN: data-race in __bpf_get_stackid / bcmp bpf	6		108	4d09h	140d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf	6	syz	198	348d	534d