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 9d17h 5d17h
WARNING: locking bug in __pcpu_freelist_pop bpf 3 1d03h 7d09h
KMSAN: uninit-value in bstr_printf (2) bpf C 5 8d05h 9d01h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 7d07h 9d04h
KMSAN: uninit-value in strnchr (2) bpf C 80 9d09h 11d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 7d07h 11d
INFO: task hung in bpf_prog_dev_bound_destroy bpf 94 1d06h 12d
possible deadlock in deactivate_slab bpf 1 18d 14d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 27d 23d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 15 9h01m 24d
possible deadlock in sock_map_update_common (2) bpf net C done 12 13d 24d
possible deadlock in __lock_task_sighand (3) bpf C done 27 2d16h 25d
general protection fault in dev_map_enqueue (2) bpf net C error 206 35m 25d
possible deadlock in get_partial_node bpf 13 4d10h 30d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 7d17h 33d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 8 6h36m 36d
WARNING in bpf_map_lookup_percpu_elem bpf C done 879 2h58m 52d
WARNING in group_send_sig_info bpf trace 1 59d 55d 💬 1 [53d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 55d 55d
possible deadlock in stack_depot_save_flags bpf 4 16d 56d
possible deadlock in __stack_map_get bpf C error 28 3d04h 63d 💬 2 [63d]
possible deadlock in queue_stack_map_push_elem bpf C error 39 10h16m 64d
possible deadlock in __send_signal_locked trace bpf 14 51d 65d
WARNING in __xdp_reg_mem_model bpf net C done 92 1d15h 65d 💬 1 [8d19h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 53d 65d PATCH [13h52m]
possible deadlock in sock_hash_update_common bpf net C error 38 16d 67d
possible deadlock in get_page_from_freelist bpf 11 4d13h 67d 💬 5 [32d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 46d 68d PATCH [7d05h]
possible deadlock in __sock_map_delete bpf net C 14 24d 68d PATCH [31d]
possible deadlock in __queue_map_get bpf C error 140 3d04h 69d PATCH [35d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 17d 69d PATCH [7d05h]
possible deadlock in sock_map_unref net bpf 9 35d 74d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 10d 74d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 56d 75d
WARNING in __schedule block bpf 4 69d 77d
INFO: rcu detected stall in sys_clone (8) bpf C error 31 10h00m 84d 💬 10 [20d]
possible deadlock in trie_update_elem bpf 74 7d20h 85d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 11 5d21h 85d 💬 6 [82d]
possible deadlock in sk_psock_drop bpf net 56 11d 86d
general protection fault in bpf_check (2) bpf C done done 7 79d 90d 💬 1 [21d]
possible deadlock in trie_delete_elem bpf C done 17602 1h31m 93d PATCH [14d]
WARNING in __sock_map_delete bpf net C 34 78d 95d
possible deadlock in sock_map_delete_elem bpf net C error 869 10d 95d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 58d 99d PATCH [45d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 443 1h40m 101d 💬 6 [8d19h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8501 10m 102d PATCH [101d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 40d 103d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 10d 178d
WARNING in format_decode (3) bpf trace C done 896 2d20h 212d PATCH [207d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 214d 218d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 5 4d05h 223d 💬 1 [102d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 6d06h 238d 💬 1 [66d]
possible deadlock in task_fork_fair bpf C done 8633 2d00h 257d 💬 1 [8d19h]
INFO: rcu detected stall in watchdog bpf usb C error 2 32d 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 19d 15d
general protection fault in drain_mem_cache bpf 1 31d 27d
BUG: corrupted list in bpf_lru_push_free bpf 1 31d 27d
general protection fault in get_memcg bpf 1 36d 32d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 34d 1688d