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	19d	19d	💬 1 [19d]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf	19	C	error		9	9d14h	37d	PATCH [37d]
KASAN: slab-use-after-free Read in bpf_trace_run4 (2) bpf trace	19				1	58d	51d	💬 1 [50d]
KASAN: slab-use-after-free Read in bpf_trace_run9 trace bpf	19	C			6	70d	67d	PATCH [65d]
KASAN: slab-use-after-free Read in bpf_trace_run3 (2) trace bpf	19	C			8	38d	72d	💬 5 [29d]
KASAN: slab-use-after-free Read in bpf_trace_run2 (3) bpf trace	19	syz			95	36d	77d
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net	19	C	error	error	3	88d	83d	💬 11 [65d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm	1	syz	error	error	2	18d	102d
general protection fault in bpf_get_local_storage (2) bpf	2	C			3	119d	129d	💬 3 [129d]
INFO: rcu detected stall in watchdog (2) bpf trace	1	C	error	error	3	23d	137d	💬 3 [122d]
inconsistent lock state in bpf_lru_push_free bpf	4	C	error		266	2d23h	138d
KMSAN: uninit-value in handle_bug bpf	7	C			310	32d	154d	💬 1 [29d]
possible deadlock in bpf_lru_push_free (2) bpf	4	C	error	inconclusive	1	63d	177d	💬 3 [60d]
KASAN: stack-out-of-bounds Write in __bpf_get_stack bpf	21	C	done	error	7	97d	180d	PATCH [116d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error	error	5	51d	264d
possible deadlock in down_trylock (3) bpf trace	4	C	error		2	54d	278d	💬 2 [185d]
INFO: task hung in dev_map_free (3) net bpf	1				106	59d	300d
INFO: rcu detected stall in task_numa_work (2) bpf mm	1	C	error	error	23	58d	490d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	649d	712d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	7	C			20	694d	721d
possible deadlock in __stack_map_get bpf	4	C	error	error	56	398d	751d	💬 2 [412d]
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	697d	782d

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	24d	126d