syzbot

Applied filters: Label=subsystems:bpf (drop)

open (20) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in bpf_obj_memcpy / bpf_obj_memcpy bpf	6				1	24d	24d	💬 1 [24d]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf	19	C	error		11	15h42m	42d	PATCH [42d]
KASAN: slab-use-after-free Read in bpf_trace_run4 (2) trace bpf	19				1	63d	56d	💬 1 [55d]
KASAN: slab-use-after-free Read in bpf_trace_run9 trace bpf	19	C			6	75d	72d	PATCH [70d]
KASAN: slab-use-after-free Read in bpf_trace_run3 (2) trace bpf	19	C			8	43d	77d	💬 5 [34d]
KASAN: slab-use-after-free Read in bpf_trace_run2 (3) bpf trace	19	syz			95	41d	82d
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net	19	C	error	error	3	93d	88d	💬 11 [70d]
INFO: rcu detected stall in vma_merge_new_range (3) bpf mm	1	syz	error	error	2	23d	107d
general protection fault in bpf_get_local_storage (2) bpf	2	C			3	124d	134d	💬 3 [134d]
INFO: rcu detected stall in watchdog (2) bpf trace	1	C	error	error	3	28d	142d	💬 3 [127d]
inconsistent lock state in bpf_lru_push_free bpf	4	C	error		268	2h25m	143d
KMSAN: uninit-value in handle_bug bpf	7	C			310	37d	159d	💬 1 [34d]
possible deadlock in bpf_lru_push_free (2) bpf	4	C	error	inconclusive	1	68d	182d	💬 3 [66d]
KASAN: stack-out-of-bounds Write in __bpf_get_stack bpf	21	C	done	error	7	102d	185d	PATCH [121d]
INFO: rcu detected stall in task_work_add bpf	1	syz	error	error	5	56d	269d
possible deadlock in down_trylock (3) bpf trace	4	C	error		2	59d	283d	💬 2 [190d]
INFO: task hung in dev_map_free (3) net bpf	1				106	64d	305d
INFO: rcu detected stall in task_numa_work (2) bpf mm	1	C	error	error	23	63d	495d
possible deadlock in __lock_task_sighand (3) bpf	4	C	done	inconclusive	112	654d	717d
possible deadlock in sock_map_delete_elem bpf net	4	C	error	done	869	702d	787d

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	29d	131d