syzbot

Applied filters: Label=subsystems:bpf (drop)

open (33):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in task_numa_work (2) bpf mm	C	error		16	22d	38d
WARNING: held lock freed in process_one_work bpf				1	45d	40d	💬 1 [37d]
possible deadlock in htab_lru_map_delete_elem bpf	C			1	54d	66d	💬 1 [66d]
WARNING: locking bug in emon mm bpf				2	76d	72d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net				2	64d	89d
WARNING: locking bug in trie_delete_elem bpf	C	done		23132	60d	102d	PATCH [86d]
KASAN: slab-out-of-bounds Read in bpf_inode_storage_free bpf				4	32d	115d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf	C	done		23	9d13h	137d
possible deadlock in __mod_timer (4) bpf trace	C			4	48d	142d	💬 6 [118d]
possible deadlock in htab_map_delete_elem bpf	C			3	2d19h	152d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net				6	2d12h	160d
WARNING in sock_map_destroy bpf net	C	error	inconclusive	6	100d	168d	PATCH [137d]
WARNING in bpf_get_stack_raw_tp bpf trace	C	error		157	7d21h	169d	💬 6 [29d]
possible deadlock in htab_lock_bucket (2) bpf	C	error		6	2d21h	190d
INFO: rcu detected stall in sys_bpf (9) bpf	C	error		74	19d	259d
possible deadlock in __lock_task_sighand (3) bpf	C	done	inconclusive	112	197d	260d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net	C			20	242d	268d
WARNING in bpf_map_lookup_percpu_elem bpf	C	done		2116	24d	287d
INFO: rcu detected stall in sys_close (7) bpf	C	error		8	42d	298d
possible deadlock in __stack_map_get bpf	C	error		50	27d	298d	💬 2 [118d]
possible deadlock in queue_stack_map_push_elem bpf	C	error		71	8d06h	299d
possible deadlock in get_page_from_freelist bpf				18	82d	302d	💬 8 [90d]
possible deadlock in __queue_map_get bpf	C	error		170	7d09h	304d	PATCH [270d]
INFO: rcu detected stall in sys_clone (8) mm bpf	C	error		230	1d17h	319d	💬 10 [22d]
possible deadlock in trie_delete_elem bpf	C	done		21436	8d05h	328d	PATCH [249d]
possible deadlock in sock_map_delete_elem bpf net	C	error	done	869	245d	329d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf	C	done		606	2d00h	333d	PATCH [280d]
possible deadlock in __bpf_ringbuf_reserve bpf	C	error		1843	3h18m	335d	💬 6 [22d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf	C			320	2d14h	412d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt	C	done	done	39	64d	435d	💬 5 [60d]
WARNING in format_decode (3) trace bpf	C	done		1458	1d19h	447d	PATCH [84d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs	C	inconclusive		32	2d12h	458d	💬 1 [337d]
possible deadlock in task_fork_fair bpf trace	C	done	done	9106	78d	492d	💬 1 [48d]

moderation (3):
Title	Repro	Count	Last	Reported
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem (4) bpf		1	8d05h	8d05h
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf	syz	198	81d	267d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf	syz	1228	269d	1923d