syzbot


Applied filters: Label=subsystems:bpf (drop)
open (55):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 6d22h 2d22h
WARNING: locking bug in __pcpu_freelist_pop bpf 2 4d19h 4d14h
KMSAN: uninit-value in bstr_printf (2) bpf C 5 5d10h 6d06h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 4d12h 6d09h
KMSAN: uninit-value in strnchr (2) bpf C 80 6d14h 8d18h
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 4d12h 9d04h
INFO: task hung in bpf_prog_dev_bound_destroy bpf 89 14h47m 10d
possible deadlock in deactivate_slab bpf 1 15d 11d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 24d 20d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 3d01h 21d
possible deadlock in sock_map_update_common (2) bpf net C done 12 10d 21d
possible deadlock in __lock_task_sighand (3) bpf C done 26 1d20h 22d
general protection fault in dev_map_enqueue (2) bpf net C error 180 4h00m 22d
possible deadlock in get_partial_node bpf 13 1d15h 27d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 4d23h 31d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 7 2h07m 34d
WARNING in bpf_map_lookup_percpu_elem bpf C done 835 1h07m 50d
WARNING in group_send_sig_info bpf trace 1 56d 52d 💬 1 [50d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 52d 52d
possible deadlock in stack_depot_save_flags bpf 4 13d 54d
WARNING in skb_ensure_writable net bpf C done 2734 28m 57d PATCH [4d07h]
possible deadlock in __stack_map_get bpf C error 28 9h56m 61d 💬 2 [60d]
possible deadlock in queue_stack_map_push_elem bpf C error 38 2d06h 62d
possible deadlock in __send_signal_locked trace bpf 14 48d 62d
WARNING in __xdp_reg_mem_model bpf net C done 90 2d00h 62d 💬 1 [6d00h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 50d 63d PATCH [9h54m]
possible deadlock in sock_hash_update_common bpf net C error 38 13d 64d
possible deadlock in get_page_from_freelist bpf 11 1d18h 64d 💬 5 [29d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 43d 65d PATCH [4d11h]
possible deadlock in __sock_map_delete bpf net C 14 21d 65d PATCH [28d]
possible deadlock in __queue_map_get bpf C error 140 9h40m 66d PATCH [32d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 15d 66d PATCH [4d10h]
possible deadlock in sock_map_unref net bpf 9 32d 71d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 7d15h 71d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 54d 72d
WARNING in __schedule block bpf 4 66d 75d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 4d10h 81d 💬 10 [18d]
possible deadlock in trie_update_elem bpf 74 5d01h 82d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 11 3d02h 83d 💬 6 [79d]
possible deadlock in sk_psock_drop bpf net 56 8d08h 84d
general protection fault in bpf_check (2) bpf C done done 7 77d 88d 💬 1 [18d]
possible deadlock in trie_delete_elem bpf C done 17546 22m 90d PATCH [11d]
WARNING in __sock_map_delete bpf net C 34 75d 92d
possible deadlock in sock_map_delete_elem bpf net C error 869 7d21h 92d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 56d 96d PATCH [42d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 432 1h32m 98d 💬 6 [6d00h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8331 4h02m 99d PATCH [99d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 37d 100d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 7d20h 175d
WARNING in format_decode (3) bpf trace C done 896 1h15m 210d PATCH [204d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 211d 215d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 5 1d10h 220d 💬 1 [99d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 3d11h 236d 💬 1 [63d]
possible deadlock in task_fork_fair bpf C done 8632 3d11h 254d 💬 1 [6d00h]
INFO: rcu detected stall in watchdog bpf usb C error 2 29d 670d
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 16d 12d
general protection fault in drain_mem_cache bpf 1 28d 24d
BUG: corrupted list in bpf_lru_push_free bpf 1 28d 24d
general protection fault in get_memcg bpf 1 33d 29d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 31d 1685d