syzbot

Applied filters: Label=subsystems:bpf (drop)

open (22) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in bpf_obj_memcpy / bpf_obj_memcpy bpf	6				1	12d	12d	💬 1 [12d]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf	19	C	error		9	2d18h	31d	PATCH [30d]
KASAN: slab-use-after-free Read in bpf_trace_run4 (2) bpf trace	19				1	52d	44d	💬 1 [44d]
KASAN: slab-use-after-free Read in bpf_trace_run9 trace bpf	19	C			6	64d	60d	PATCH [58d]
KASAN: slab-use-after-free Read in bpf_trace_run3 (2) trace bpf	19	C			8	31d	65d	💬 5 [22d]
KASAN: slab-use-after-free Read in bpf_trace_run2 (3) bpf trace	19	syz			95	29d	70d
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net	19	C	error	error	3	81d	76d	💬 11 [58d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm	1	syz	error	error	2	12d	96d
general protection fault in bpf_get_local_storage (2) bpf	2	C			3	112d	123d	💬 3 [122d]
INFO: rcu detected stall in watchdog (2) bpf trace	1	C	error	error	3	16d	130d	💬 3 [115d]
inconsistent lock state in bpf_lru_push_free bpf	4	C	error		259	16d	131d
KMSAN: uninit-value in handle_bug bpf	7	C			310	26d	147d	💬 1 [22d]
possible deadlock in bpf_lru_push_free (2) bpf	4	C	error	inconclusive	1	56d	170d	💬 3 [54d]
KASAN: stack-out-of-bounds Write in __bpf_get_stack bpf	21	C	done	error	7	91d	173d	PATCH [109d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error	error	5	44d	257d
possible deadlock in down_trylock (3) bpf trace	4	C	error		2	47d	271d	💬 2 [178d]
INFO: task hung in dev_map_free (3) net bpf	1				106	53d	293d
INFO: rcu detected stall in task_numa_work (2) bpf mm	1	C	error	error	23	51d	483d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	642d	705d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	7	C			20	688d	714d
possible deadlock in __stack_map_get bpf	4	C	error	error	56	391d	744d	💬 2 [405d]
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	691d	775d

moderation (1) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf	6				463	17d	120d