syzbot


Applied filters: Label=subsystems:bpf (drop)
open (56):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bq_flush_to_queue bpf net 7 20h17m 1d19h
KASAN: slab-use-after-free Read in bq_xmit_all bpf net C done 13 2h43m 6d11h 💬 1 [3d07h]
general protection fault in __dev_flush bpf net C 21 1h12m 6d13h PATCH [4h55m]
general protection fault in __cpu_map_flush bpf net C inconclusive 15 23m 6d19h 💬 1 [1d02h]
general protection fault in __xsk_map_flush bpf net C done 12 21h33m 9d15h
possible deadlock in console_flush_all (3) bpf trace C error 160 42m 11d PATCH [6d03h]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 60 7h14m 13d 💬 1 [7d17h]
stack segment fault in cpu_map_redirect bpf net C done 11 17d 16d
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 43d 39d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 35d 41d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 42d 43d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 41d 43d
KMSAN: uninit-value in strnchr (2) bpf C 80 43d 45d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 41d 45d
possible deadlock in deactivate_slab bpf 2 7h25m 48d
possible deadlock in sk_psock_skb_ingress_enqueue net bpf 1 61d 57d
INFO: rcu detected stall in sys_bpf (9) bpf C error 24 1d01h 58d
possible deadlock in sock_map_update_common (2) bpf net C done 12 47d 58d
possible deadlock in __lock_task_sighand (3) bpf C done 87 3h33m 59d
general protection fault in dev_map_enqueue (2) bpf net C error 335 8d12h 59d PATCH [7d21h]
possible deadlock in get_partial_node bpf 15 16d 64d
INFO: rcu detected stall in sys_sendto (7) bpf C error 26 1d10h 64d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 41d 67d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1633 5h20m 86d
WARNING in group_send_sig_info bpf trace 1 93d 89d 💬 1 [86d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 89d 89d
possible deadlock in stack_depot_save_flags bpf 6 1d23h 90d
possible deadlock in __stack_map_get bpf C error 37 4d11h 97d 💬 2 [97d]
possible deadlock in queue_stack_map_push_elem bpf C error 44 11h20m 98d
WARNING in __xdp_reg_mem_model bpf net C done 110 16d 99d 💬 1 [10d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 87d 99d PATCH [34d]
possible deadlock in sock_hash_update_common bpf net C error 38 50d 101d
possible deadlock in get_page_from_freelist bpf 13 29d 101d 💬 5 [66d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 80d 102d PATCH [41d]
possible deadlock in __queue_map_get bpf C error 144 2d22h 103d PATCH [69d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 51d 103d PATCH [24d]
possible deadlock in sock_map_unref bpf net 9 69d 108d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 20 8d23h 108d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 40 2d23h 118d 💬 10 [22d]
possible deadlock in trie_update_elem bpf 86 2d06h 119d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 19d 119d 💬 6 [116d]
possible deadlock in sk_psock_drop bpf net 56 45d 120d
possible deadlock in trie_delete_elem bpf C done 18551 1h45m 127d PATCH [48d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 44d 129d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 22d 133d PATCH [79d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1154 59m 135d 💬 6 [10d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 11663 4h23m 136d PATCH [135d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 74d 137d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 170 2d21h 212d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 27 2d10h 234d 💬 5 [222d]
WARNING in format_decode (3) bpf trace C done 984 2d17h 246d PATCH [241d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 248d 252d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 29d 257d 💬 1 [136d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 14d 272d 💬 1 [10d]
possible deadlock in task_fork_fair bpf C done 8806 2h00m 291d 💬 1 [10d]
INFO: rcu detected stall in watchdog bpf usb C error 4 2d07h 706d
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem (2) bpf 1 1d04h 1d04h
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 2 14d 11d
BUG: corrupted list in __bpf_lru_node_move bpf 1 36d 32d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 53d 49d
general protection fault in drain_mem_cache bpf 1 65d 61d
BUG: corrupted list in bpf_lru_push_free bpf 1 65d 61d
general protection fault in get_memcg bpf 2 29d 66d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 68d 1722d