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 22h13m 23h22m
INFO: rcu detected stall in handle_softirqs bpf net C done 2 8d02h 8d12h 💬 1 [8d08h]
general protection fault in bpf_get_attach_cookie_tracing bpf trace C error 4 20h21m 14d 💬 1 [11d]
WARNING in bpf_map_lookup_percpu_elem bpf C done 322 1h22m 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 16d 24d
WARNING in skb_ensure_writable bpf net C done 1721 1h20m 27d 💬 2 [7d02h]
possible deadlock in __stack_map_get bpf C error 19 3d16h 31d 💬 2 [30d]
possible deadlock in queue_stack_map_push_elem bpf C error 29 14h11m 31d
possible deadlock in __send_signal_locked bpf trace 14 18d 32d
WARNING in __xdp_reg_mem_model bpf net C done 64 5h00m 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 17m 34d
possible deadlock in get_page_from_freelist bpf 6 1d00h 34d 💬 2 [1d14h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 13d 35d
possible deadlock in __sock_map_delete bpf net C 13 22h06m 35d PATCH [7d13h]
possible deadlock in __queue_map_get bpf C error 79 1d08h 36d PATCH [2d16h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 8 2d00h 36d
WARNING in sock_map_close bpf net C error 142 28m 40d
possible deadlock in sock_map_unref bpf net 9 2d16h 41d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 38d 41d
BUG: unable to handle kernel paging request in jhash bpf C done 14 24d 42d
WARNING in __schedule block bpf 4 36d 45d
possible deadlock in trie_update_elem bpf 57 7h41m 52d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 7 8d02h 53d 💬 6 [49d]
possible deadlock in sk_psock_drop bpf net 45 13h35m 54d
general protection fault in bpf_check (2) bpf C done 7 46d 58d 💬 1 [56d]
possible deadlock in trie_delete_elem bpf C done 15938 21m 60d 💬 1 [7d02h]
possible deadlock in sock_hash_delete_elem (2) net bpf C 936 27m 61d PATCH [7d13h]
WARNING in __sock_map_delete bpf net C 34 45d 62d
possible deadlock in sock_map_delete_elem bpf net C 656 1h41m 62d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 25d 66d PATCH [12d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 99 3h04m 68d 💬 6 [67d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 6937 13m 69d PATCH [69d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 7d21h 70d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 139 1d12h 145d
WARNING in format_decode (3) bpf trace C done 573 14h36m 179d PATCH [174d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 181d 185d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 76d 190d 💬 1 [69d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 67 15d 206d 💬 1 [33d]
possible deadlock in task_fork_fair bpf C done 8622 3d04h 224d 💬 1 [7d02h]
possible deadlock in console_flush_all (2) trace bpf C error 52492 8h06m 224d 💬 14 [7d02h]
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 2h31m 2h30m
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem bpf 1 13d 13d