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 1h07m 2h16m
INFO: rcu detected stall in handle_softirqs bpf net C done 2 7d05h 7d15h 💬 1 [7d11h]
general protection fault in bpf_get_attach_cookie_tracing bpf trace C error 3 3d14h 13d 💬 1 [11d]
WARNING in bpf_map_lookup_percpu_elem bpf C done 300 1h37m 19d
WARNING in group_send_sig_info bpf trace 1 25d 21d 💬 1 [19d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 21d 21d
possible deadlock in stack_depot_save_flags bpf 3 15d 23d
WARNING in skb_ensure_writable bpf net C done 1714 25m 26d 💬 2 [6d05h]
possible deadlock in __stack_map_get bpf C error 19 2d19h 30d 💬 2 [29d]
possible deadlock in queue_stack_map_push_elem bpf C error 28 20h53m 31d
possible deadlock in __send_signal_locked bpf trace 14 17d 31d
WARNING in __xdp_reg_mem_model bpf net C done 62 23h41m 31d 💬 1 [12d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 19d 32d
possible deadlock in sock_hash_update_common bpf net C 25 23h51m 33d
possible deadlock in get_page_from_freelist bpf 6 3h09m 33d 💬 2 [17h41m]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 12d 34d
possible deadlock in __sock_map_delete bpf net C 13 1h00m 34d PATCH [6d16h]
possible deadlock in __queue_map_get bpf C error 79 11h37m 35d PATCH [1d19h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 8 1d03h 35d
WARNING in sock_map_close bpf net C error 137 18m 39d
possible deadlock in sock_map_unref bpf net 9 1d19h 40d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 37d 40d
BUG: unable to handle kernel paging request in jhash bpf C done 14 23d 41d
WARNING in __schedule block bpf 4 35d 44d
possible deadlock in trie_update_elem bpf 54 12h03m 52d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 7 7d05h 52d 💬 6 [48d]
possible deadlock in sk_psock_drop bpf net 44 5h57m 53d
general protection fault in bpf_check (2) bpf C done 7 46d 57d 💬 1 [55d]
possible deadlock in trie_delete_elem bpf C done 15870 19m 59d 💬 1 [6d05h]
possible deadlock in sock_hash_delete_elem (2) net bpf C 918 6m 60d PATCH [6d16h]
WARNING in __sock_map_delete bpf net C 34 44d 61d
possible deadlock in sock_map_delete_elem bpf net C 636 13m 61d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 25d 65d PATCH [11d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 86 29m 67d 💬 6 [66d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 6848 44m 68d PATCH [68d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 6d23h 69d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 139 15h20m 144d
WARNING in format_decode (3) bpf trace C done 572 1d11h 179d PATCH [173d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 180d 184d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 75d 189d 💬 1 [68d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 67 14d 205d 💬 1 [32d]
possible deadlock in task_fork_fair bpf C done 8622 2d07h 223d 💬 1 [6d05h]
possible deadlock in console_flush_all (2) trace bpf C error 52487 45m 223d 💬 14 [6d05h]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem bpf 1 12d 12d