syzbot


Applied filters: Label=subsystems:bpf (drop)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 4 1d08h 1d09h
INFO: rcu detected stall in handle_softirqs bpf net C done 2 8d12h 8d23h 💬 1 [8d19h]
general protection fault in bpf_get_attach_cookie_tracing bpf trace C error 4 1d06h 14d 💬 1 [12d]
WARNING in bpf_map_lookup_percpu_elem bpf C done 326 2h04m 20d
WARNING in group_send_sig_info bpf trace 1 26d 22d 💬 1 [20d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 22d 22d
possible deadlock in stack_depot_save_flags bpf 3 17d 24d
WARNING in skb_ensure_writable bpf net C done 1724 3h45m 27d 💬 2 [7d12h]
possible deadlock in __stack_map_get bpf C error 19 4d02h 31d 💬 2 [30d]
possible deadlock in queue_stack_map_push_elem bpf C error 29 1d00h 32d
possible deadlock in __send_signal_locked bpf trace 14 18d 32d
WARNING in __xdp_reg_mem_model bpf net C done 66 7h42m 32d 💬 1 [13d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 20d 33d
possible deadlock in sock_hash_update_common bpf net C 26 10h27m 34d
possible deadlock in get_page_from_freelist bpf 6 1d10h 35d 💬 3 [2h56m]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 14d 35d
possible deadlock in __sock_map_delete bpf net C 13 1d08h 35d PATCH [7d23h]
possible deadlock in __queue_map_get bpf C error 90 1h40m 37d PATCH [3d03h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 8 2d10h 37d
WARNING in sock_map_close bpf net C error 147 now 41d
possible deadlock in sock_map_unref bpf net 9 3d02h 41d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 38d 42d
BUG: unable to handle kernel paging request in jhash bpf C done 14 24d 43d
WARNING in __schedule block bpf 4 36d 45d
possible deadlock in trie_update_elem bpf 58 9h45m 53d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 7 8d12h 53d 💬 6 [49d]
possible deadlock in sk_psock_drop bpf net 46 36m 54d
general protection fault in bpf_check (2) bpf C done 7 47d 58d 💬 1 [56d]
possible deadlock in trie_delete_elem bpf C done 15957 13m 60d 💬 1 [7d12h]
possible deadlock in sock_hash_delete_elem (2) net bpf C 952 36m 61d PATCH [7d23h]
WARNING in __sock_map_delete bpf net C 34 45d 62d
possible deadlock in sock_map_delete_elem bpf net C 664 2h54m 62d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 26d 66d PATCH [13d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 107 14m 68d 💬 6 [67d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 6957 43m 69d PATCH [69d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 8d07h 70d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 139 1d22h 145d
WARNING in format_decode (3) bpf trace C done 573 1d00h 180d PATCH [174d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 182d 185d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 77d 191d 💬 1 [69d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 67 15d 206d 💬 1 [34d]
possible deadlock in task_fork_fair bpf C done 8623 1h48m 225d 💬 1 [7d12h]
possible deadlock in console_flush_all (2) trace bpf C error 52499 1h10m 225d 💬 14 [7d12h]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc bpf 1 12h41m 12h40m
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem bpf 1 13d 13d