syzbot


Applied filters: Label=subsystems:bpf (drop)
open (53):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __xsk_map_flush bpf net C done 3 1d15h 15h22m
possible deadlock in console_flush_all (3) bpf trace C 58 1h16m 2d17h
BUG: unable to handle kernel paging request in bpf_prog_ADDR (3) bpf net C done 6 3d10h 3d00h PATCH [20h27m]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 4 1d16h 4d00h
stack segment fault in cpu_map_redirect bpf net C done 11 7d23h 6d23h
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 34d 30d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 26d 32d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 33d 34d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 32d 34d
KMSAN: uninit-value in strnchr (2) bpf C 80 34d 36d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 32d 36d
possible deadlock in deactivate_slab bpf 1 43d 39d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 51d 47d
INFO: rcu detected stall in sys_bpf (9) bpf C error 22 4d09h 49d
possible deadlock in sock_map_update_common (2) net bpf C done 12 38d 49d
possible deadlock in __lock_task_sighand (3) bpf C done 47 1d16h 50d
general protection fault in dev_map_enqueue (2) bpf net C error 331 1h45m 50d PATCH [18h46m]
possible deadlock in get_partial_node bpf 15 7d12h 55d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 32d 58d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1425 4h57m 77d
WARNING in group_send_sig_info bpf trace 1 84d 80d 💬 1 [77d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 80d 80d
possible deadlock in stack_depot_save_flags bpf 5 19d 81d
possible deadlock in __stack_map_get bpf C error 35 8d00h 88d 💬 2 [88d]
possible deadlock in queue_stack_map_push_elem bpf C error 41 2d11h 89d
WARNING in __xdp_reg_mem_model bpf net C done 110 7d09h 90d 💬 1 [1d04h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 78d 90d PATCH [25d]
possible deadlock in sock_hash_update_common bpf net C error 38 41d 91d
possible deadlock in get_page_from_freelist bpf 13 20d 92d 💬 5 [57d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 71d 93d PATCH [32d]
possible deadlock in __queue_map_get bpf C error 144 8d03h 94d PATCH [60d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 42d 94d PATCH [15d]
possible deadlock in sock_map_unref bpf net 9 60d 99d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 19 4d19h 99d
WARNING in __schedule block bpf 4 94d 102d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 37 5d19h 109d 💬 10 [13d]
possible deadlock in trie_update_elem bpf 84 4d10h 110d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 10d 110d 💬 6 [107d]
possible deadlock in sk_psock_drop bpf net 56 36d 111d
possible deadlock in trie_delete_elem bpf C done 18280 2h15m 118d PATCH [39d]
possible deadlock in sock_map_delete_elem bpf net C error 869 35d 120d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 13d 124d PATCH [70d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 818 17m 126d 💬 6 [1d04h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 10796 37m 127d PATCH [126d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 65d 128d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 35d 203d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 22 1d13h 225d 💬 5 [213d]
WARNING in format_decode (3) bpf trace C done 967 4h44m 237d PATCH [232d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 239d 243d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 20d 248d 💬 1 [127d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 5d08h 263d 💬 1 [1d04h]
possible deadlock in task_fork_fair bpf C done 8747 19h43m 282d 💬 1 [1d04h]
INFO: rcu detected stall in watchdog bpf usb C error 3 14d 697d
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __dev_flush net bpf 1 5d10h 1d10h
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 2 5d00h 2d05h
general protection fault in bq_flush_to_queue bpf net 1 6d15h 2d15h
general protection fault in __cpu_map_flush bpf net 2 1d18h 3d04h
BUG: corrupted list in __bpf_lru_node_move bpf 1 27d 23d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 44d 40d
general protection fault in drain_mem_cache bpf 1 56d 52d
BUG: corrupted list in bpf_lru_push_free bpf 1 56d 52d
general protection fault in get_memcg bpf 2 20d 57d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 59d 1713d