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 1d03h 22h34m
KMSAN: uninit-value in bstr_printf (2) bpf C 5 1d18h 2d14h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 20h51m 2d17h
KMSAN: uninit-value in strnchr (2) bpf C 80 2d22h 5d02h
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 20h37m 5d12h
INFO: task hung in bpf_prog_dev_bound_destroy bpf 59 6h52m 6d12h
possible deadlock in deactivate_slab bpf 1 12d 8d05h
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 1d11h 17d
possible deadlock in sock_map_update_common (2) bpf net C done 12 7d05h 17d
possible deadlock in __lock_task_sighand (3) bpf C done 25 9h20m 19d
general protection fault in dev_map_enqueue (2) bpf net C error 172 8h41m 19d
possible deadlock in get_partial_node bpf 9 3d14h 23d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 1d07h 27d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 5 12m 30d
WARNING in bpf_map_lookup_percpu_elem bpf C done 786 3h03m 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 9d20h 50d
WARNING in skb_ensure_writable net bpf C done 2652 3h01m 53d PATCH [15h33m]
possible deadlock in __stack_map_get bpf C error 24 3d22h 57d 💬 2 [56d]
possible deadlock in queue_stack_map_push_elem bpf C error 37 5d21h 58d
possible deadlock in __send_signal_locked trace bpf 14 44d 58d
WARNING in __xdp_reg_mem_model bpf net C done 89 5d05h 58d 💬 1 [2d08h]
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 9d16h 60d
possible deadlock in get_page_from_freelist bpf 8 11d 61d 💬 5 [25d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 40d 61d PATCH [19h06m]
possible deadlock in __sock_map_delete bpf net C 14 17d 61d PATCH [24d]
possible deadlock in __queue_map_get bpf C error 136 5d12h 63d PATCH [29d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 11d 63d PATCH [19h00m]
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 4d00h 68d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 50d 69d
WARNING in __schedule block bpf 4 62d 71d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 18h23m 78d 💬 10 [14d]
possible deadlock in trie_update_elem bpf 74 1d09h 79d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 10 2d19h 79d 💬 6 [75d]
possible deadlock in sk_psock_drop bpf net 56 4d16h 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 17204 37m 86d PATCH [7d17h]
WARNING in __sock_map_delete bpf net C 34 71d 88d
possible deadlock in sock_map_delete_elem bpf net C error 869 4d05h 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 2h23m 94d 💬 6 [2d08h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8202 1h28m 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 4d04h 171d
WARNING in format_decode (3) bpf trace C done 880 3d01h 206d PATCH [200d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 208d 211d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 4 5d17h 217d 💬 1 [95d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 88 6d14h 232d 💬 1 [60d]
possible deadlock in task_fork_fair bpf C done 8631 19h25m 251d 💬 1 [2d08h]
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 8d19h
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