syzbot


Applied filters: Label=subsystems:bpf (drop)
open (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 9d02h 5d01h
WARNING: locking bug in __pcpu_freelist_pop bpf 3 12h32m 6d17h
KMSAN: uninit-value in bstr_printf (2) bpf C 5 7d13h 8d10h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 6d16h 8d13h
KMSAN: uninit-value in strnchr (2) bpf C 80 8d17h 10d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 6d16h 11d
INFO: task hung in bpf_prog_dev_bound_destroy bpf 94 15h27m 12d
possible deadlock in deactivate_slab bpf 1 18d 14d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 26d 22d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 5d04h 23d
possible deadlock in sock_map_update_common (2) bpf net C done 12 13d 23d
possible deadlock in __lock_task_sighand (3) bpf C done 27 2d00h 24d
general protection fault in dev_map_enqueue (2) bpf net C error 202 4h47m 25d
possible deadlock in get_partial_node bpf 13 3d19h 29d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 7d02h 33d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 7 2d05h 36d
WARNING in bpf_map_lookup_percpu_elem bpf C done 868 5h32m 52d
WARNING in group_send_sig_info bpf trace 1 58d 54d 💬 1 [52d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 54d 54d
possible deadlock in stack_depot_save_flags bpf 4 15d 56d
possible deadlock in __stack_map_get bpf C error 28 2d13h 63d 💬 2 [62d]
possible deadlock in queue_stack_map_push_elem bpf C error 38 4d09h 64d
possible deadlock in __send_signal_locked trace bpf 14 50d 64d
WARNING in __xdp_reg_mem_model bpf net C done 92 1d00h 64d 💬 1 [8d03h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 52d 65d PATCH [2d13h]
possible deadlock in sock_hash_update_common bpf net C error 38 15d 66d
possible deadlock in get_page_from_freelist bpf 11 3d21h 66d 💬 5 [31d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 45d 67d PATCH [6d14h]
possible deadlock in __sock_map_delete bpf net C 14 23d 67d PATCH [30d]
possible deadlock in __queue_map_get bpf C error 140 2d13h 68d PATCH [34d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 17d 69d PATCH [6d14h]
possible deadlock in sock_map_unref net bpf 9 34d 73d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 9d19h 73d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 56d 74d
WARNING in __schedule block bpf 4 68d 77d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 6d13h 84d 💬 10 [20d]
possible deadlock in trie_update_elem bpf 74 7d05h 85d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 11 5d05h 85d 💬 6 [81d]
possible deadlock in sk_psock_drop bpf net 56 10d 86d
general protection fault in bpf_check (2) bpf C done done 7 79d 90d 💬 1 [20d]
possible deadlock in trie_delete_elem bpf C done 17569 2h02m 92d PATCH [13d]
WARNING in __sock_map_delete bpf net C 34 77d 94d
possible deadlock in sock_map_delete_elem bpf net C error 869 10d 94d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 58d 98d PATCH [45d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 439 1h52m 100d 💬 6 [8d03h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8449 1h14m 101d PATCH [101d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 40d 102d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 9d23h 177d
WARNING in format_decode (3) bpf trace C done 896 2d04h 212d PATCH [206d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 213d 217d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 5 3d14h 223d 💬 1 [101d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 5d15h 238d 💬 1 [66d]
possible deadlock in task_fork_fair bpf C done 8633 1d09h 256d 💬 1 [8d03h]
INFO: rcu detected stall in watchdog bpf usb C error 2 31d 672d
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 18d 14d
general protection fault in drain_mem_cache bpf 1 30d 26d
BUG: corrupted list in bpf_lru_push_free bpf 1 31d 27d
general protection fault in get_memcg bpf 1 35d 31d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 34d 1687d