syzbot


Applied filters: Label=subsystems:bpf (drop)
open (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in __pcpu_freelist_pop bpf 2 1d02h 20h58m
KMSAN: uninit-value in bstr_printf (2) bpf C 5 1d16h 2d13h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 19h15m 2d16h
KMSAN: uninit-value in strnchr (2) bpf C 80 2d20h 5d00h
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 19h02m 5d10h
INFO: task hung in bpf_prog_dev_bound_destroy bpf 59 5h16m 6d10h
possible deadlock in deactivate_slab bpf 1 12d 8d04h
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 20d 16d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 12 1d09h 17d
possible deadlock in sock_map_update_common (2) bpf net C done 12 7d03h 17d
possible deadlock in __lock_task_sighand (3) bpf C done 25 7h44m 19d
general protection fault in dev_map_enqueue (2) bpf net C error 172 7h05m 19d
possible deadlock in get_partial_node bpf 9 3d13h 23d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 1d05h 27d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 4 3h15m 30d
WARNING in bpf_map_lookup_percpu_elem bpf C done 786 1h27m 46d
WARNING in group_send_sig_info bpf trace 1 52d 48d 💬 1 [46d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 48d 48d
possible deadlock in stack_depot_save_flags bpf 4 9d19h 50d
WARNING in skb_ensure_writable net bpf C done 2652 1h25m 53d PATCH [13h57m]
possible deadlock in __stack_map_get bpf C error 24 3d21h 57d 💬 2 [56d]
possible deadlock in queue_stack_map_push_elem bpf C error 37 5d19h 58d
possible deadlock in __send_signal_locked trace bpf 14 44d 58d
WARNING in __xdp_reg_mem_model bpf net C done 89 5d03h 58d 💬 1 [2d06h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 46d 59d
possible deadlock in sock_hash_update_common bpf net C error 38 9d15h 60d
possible deadlock in get_page_from_freelist bpf 8 10d 61d 💬 5 [25d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 39d 61d PATCH [17h30m]
possible deadlock in __sock_map_delete bpf net C 14 17d 61d PATCH [24d]
possible deadlock in __queue_map_get bpf C error 136 5d10h 63d PATCH [29d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 11d 63d PATCH [17h24m]
possible deadlock in sock_map_unref net bpf 9 29d 67d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 3d22h 68d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 50d 68d
WARNING in __schedule block bpf 4 62d 71d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 16h47m 78d 💬 10 [14d]
possible deadlock in trie_update_elem bpf 74 1d08h 79d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 10 2d17h 79d 💬 6 [75d]
possible deadlock in sk_psock_drop bpf net 56 4d14h 80d
general protection fault in bpf_check (2) bpf C done done 7 73d 84d 💬 1 [15d]
possible deadlock in trie_delete_elem bpf C done 17202 46m 86d PATCH [7d16h]
WARNING in __sock_map_delete bpf net C 34 71d 88d
possible deadlock in sock_map_delete_elem bpf net C error 869 4d03h 88d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 52d 92d PATCH [39d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 402 47m 94d 💬 6 [2d06h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8188 now 95d PATCH [95d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 34d 96d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 4d02h 171d
WARNING in format_decode (3) bpf trace C done 880 2d23h 206d PATCH [200d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 207d 211d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 4 5d15h 217d 💬 1 [95d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 88 6d13h 232d 💬 1 [60d]
possible deadlock in task_fork_fair bpf C done 8631 17h49m 250d 💬 1 [2d06h]
INFO: rcu detected stall in watchdog bpf usb C error 2 25d 666d
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 12d 8d18h
general protection fault in drain_mem_cache bpf 1 24d 20d
BUG: corrupted list in bpf_lru_push_free bpf 1 25d 21d
general protection fault in get_memcg bpf 1 29d 25d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 28d 1682d