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		4	2d10h	19d	💬 13 [5d18h]
BUG: stack guard page was hit in br_handle_frame bpf trace	-1				1	31d	26d
WARNING in sock_map_delete_elem (2) bpf net	-1				1	33d	29d	💬 1 [27d]
KASAN: invalid-access Write in do_bad_area bpf	-1	C			11560	now	34d	💬 1 [3d15h]
possible deadlock in xdp_umem_pin_pages mm bpf net	4				2	45d	44d
WARNING in reg_bounds_sanity_check (2) bpf	-1	C	done		7448	5h24m	64d	PATCH [11d]
WARNING in sock_hash_delete_elem (2) bpf net	-1				5	28d	66d
possible deadlock in __bpf_ringbuf_reserve (2) bpf	4	C	done	error	22	60d	75d	💬 3 [68d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error		3	19d	82d
general protection fault in __pcpu_freelist_pop bpf	2	C	done	error	36	42d	82d
possible deadlock in down_trylock (3) trace bpf	4	C	error		2	12d	96d	💬 2 [3d15h]
INFO: task hung in dev_map_free (3) bpf net	1				97	15d	118d
KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free bpf	6				21	8d13h	151d	PATCH [115d]
INFO: rcu detected stall in vm_area_alloc (6) mm bpf	1	syz	error		6	15h39m	162d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net	19				5	83d	200d	💬 1 [200d]
INFO: rcu detected stall in task_numa_work (2) mm bpf	1	C	error	error	21	3d05h	308d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	467d	530d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	7	C			20	512d	539d
INFO: rcu detected stall in sys_close (7) fs bpf	1	C	error		12	10d	568d
possible deadlock in __stack_map_get bpf	4	C	error	error	56	216d	569d	💬 2 [230d]
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	515d	600d

moderation (7):
Title	Rank 🛈	Repro	Count	Last	Reported
KCSAN: data-race in bcmp / parse_build_id bpf	6		2	9d14h	41d
KCSAN: data-race in bcmp / stack_map_get_build_id_offset bpf	6		2	40d	47d
KCSAN: data-race in memcpy_and_pad / prepare_signal trace bpf	6		2	48d	48d
BUG: soft lockup in sys_bind can bpf trace	1		2	51d	132d
KCSAN: data-race in __bpf_get_stackid / __bpf_get_stackid bpf	6		32	8d14h	138d
KCSAN: data-race in __bpf_get_stackid / bcmp bpf	6		111	3h14m	143d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf	6	syz	198	351d	538d