syzbot


Applied filters: Label=subsystems:bpf (drop)
open (51):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bpf_prog_ADDR (3) bpf net C done 6 12h39m 2h26m
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 2 6h02m 1d02h
stack segment fault in cpu_map_redirect bpf net C done 11 5d01h 4d01h
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 31d 27d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 23d 29d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 30d 31d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 29d 31d
KMSAN: uninit-value in strnchr (2) bpf C 80 31d 33d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 29d 34d
possible deadlock in deactivate_slab bpf 1 40d 36d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 49d 45d
INFO: rcu detected stall in sys_bpf (9) bpf C error 22 1d11h 46d
possible deadlock in sock_map_update_common (2) net bpf C done 12 35d 46d
possible deadlock in __lock_task_sighand (3) bpf C done 41 5d04h 47d
general protection fault in dev_map_enqueue (2) bpf net C error 323 14h03m 47d PATCH [3d00h]
possible deadlock in get_partial_node bpf 15 4d14h 52d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 29d 55d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1374 3h34m 74d
WARNING in group_send_sig_info bpf trace 1 81d 77d 💬 1 [75d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 77d 77d
possible deadlock in stack_depot_save_flags bpf 5 16d 79d
possible deadlock in __stack_map_get bpf C error 35 5d02h 85d 💬 2 [85d]
possible deadlock in queue_stack_map_push_elem bpf C error 40 6d01h 86d
WARNING in __xdp_reg_mem_model bpf net C done 110 4d11h 87d 💬 1 [30d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 75d 87d PATCH [22d]
possible deadlock in sock_hash_update_common bpf net C error 38 38d 89d
possible deadlock in get_page_from_freelist bpf 13 17d 89d 💬 5 [54d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 68d 90d PATCH [29d]
possible deadlock in __queue_map_get bpf C error 144 5d05h 91d PATCH [57d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 39d 91d PATCH [12d]
possible deadlock in sock_map_unref bpf net 9 57d 96d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 19 1d21h 96d
WARNING in __schedule block bpf 4 91d 100d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 37 2d21h 106d 💬 10 [10d]
possible deadlock in trie_update_elem bpf 84 1d12h 107d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 7d06h 108d 💬 6 [104d]
possible deadlock in sk_psock_drop bpf net 56 33d 108d
possible deadlock in trie_delete_elem bpf C done 18236 3h46m 115d PATCH [36d]
possible deadlock in sock_map_delete_elem bpf net C error 869 32d 117d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 10d 121d PATCH [67d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 777 4h04m 123d 💬 6 [30d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 10539 20m 124d PATCH [124d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 62d 125d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 32d 200d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 21 9h30m 222d 💬 5 [210d]
WARNING in format_decode (3) bpf trace C done 965 5d16h 234d PATCH [229d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 236d 240d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 17d 245d 💬 1 [124d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 2d10h 261d 💬 1 [88d]
possible deadlock in task_fork_fair bpf C done 8728 2h00m 279d 💬 1 [30d]
INFO: rcu detected stall in watchdog bpf usb C error 3 12d 694d
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __cpu_map_flush bpf net 1 4d06h 6h14m
BUG: corrupted list in __bpf_lru_node_move bpf 1 24d 20d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 41d 37d
general protection fault in drain_mem_cache bpf 1 53d 49d
BUG: corrupted list in bpf_lru_push_free bpf 1 53d 49d
general protection fault in get_memcg bpf 2 17d 54d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 56d 1710d