syzbot


Applied filters: Label=subsystems:bpf (drop)
open (57):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in bq_xmit_all bpf net C 4 6h21m 20h17m 💬 1 [17h19m]
general protection fault in __dev_flush net bpf 9 10h04m 21h30m
general protection fault in __cpu_map_flush bpf net 9 14h33m 1d03h
general protection fault in __xsk_map_flush bpf net C done 5 21h33m 4d00h
possible deadlock in console_flush_all (3) bpf trace C error 104 1h15m 6d02h PATCH [12h13m]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (3) bpf net C done 6 6d19h 6d09h PATCH [1d20h]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 19 4h16m 7d09h 💬 1 [2d01h]
stack segment fault in cpu_map_redirect bpf net C done 11 11d 10d
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 38d 34d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 29d 35d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 36d 37d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 35d 37d
KMSAN: uninit-value in strnchr (2) bpf C 80 37d 39d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 35d 40d
possible deadlock in deactivate_slab bpf 1 47d 43d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 55d 51d
INFO: rcu detected stall in sys_bpf (9) bpf C error 22 7d18h 52d
possible deadlock in sock_map_update_common (2) net bpf C done 12 41d 52d
possible deadlock in __lock_task_sighand (3) bpf C done 61 5h48m 53d
general protection fault in dev_map_enqueue (2) bpf net C error 335 2d20h 54d PATCH [2d06h]
possible deadlock in get_partial_node bpf 15 10d 58d
INFO: rcu detected stall in sys_sendto (7) bpf C error 22 23h19m 59d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 36d 62d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1537 5h44m 81d
WARNING in group_send_sig_info bpf trace 1 87d 83d 💬 1 [81d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 83d 83d
possible deadlock in stack_depot_save_flags bpf 5 22d 85d
possible deadlock in __stack_map_get bpf C error 36 1d09h 92d 💬 2 [91d]
possible deadlock in queue_stack_map_push_elem bpf C error 43 3h39m 93d
WARNING in __xdp_reg_mem_model bpf net C done 110 10d 93d 💬 1 [4d13h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 81d 94d PATCH [28d]
possible deadlock in sock_hash_update_common bpf net C error 38 44d 95d
possible deadlock in get_page_from_freelist bpf 13 23d 95d 💬 5 [60d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 74d 96d PATCH [35d]
possible deadlock in __queue_map_get bpf C error 144 11d 97d PATCH [63d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 46d 98d PATCH [18d]
possible deadlock in sock_map_unref bpf net 9 63d 102d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 20 3d08h 102d
WARNING in __schedule block bpf 4 97d 106d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 38 15h51m 113d 💬 10 [16d]
possible deadlock in trie_update_elem bpf 84 7d19h 114d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 13d 114d 💬 6 [110d]
possible deadlock in sk_psock_drop bpf net 56 39d 115d
possible deadlock in trie_delete_elem bpf C done 18378 5h01m 121d PATCH [42d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 38d 123d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 16d 127d PATCH [74d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 890 10m 129d 💬 6 [4d13h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 11120 1h08m 130d PATCH [130d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 69d 131d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 38d 206d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 25 13h40m 228d 💬 5 [217d]
WARNING in format_decode (3) bpf trace C done 968 3d00h 241d PATCH [235d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 242d 246d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 23d 252d 💬 1 [130d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 8d17h 267d 💬 1 [4d13h]
possible deadlock in task_fork_fair bpf C done 8770 8h08m 285d 💬 1 [4d13h]
INFO: rcu detected stall in watchdog bpf usb C error 3 18d 701d
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 2 8d09h 5d14h
general protection fault in bq_flush_to_queue bpf net 3 8h26m 6d00h
BUG: corrupted list in __bpf_lru_node_move bpf 1 31d 27d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 47d 43d
general protection fault in drain_mem_cache bpf 1 59d 55d
BUG: corrupted list in bpf_lru_push_free bpf 1 59d 55d
general protection fault in get_memcg bpf 2 23d 60d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 62d 1716d