syzbot


Applied filters: Label=subsystems:bpf (drop)
open (56):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bq_flush_to_queue bpf net 7 10h15m 1d09h
KASAN: slab-use-after-free Read in bq_xmit_all bpf net C done 11 18h39m 6d01h 💬 1 [2d21h]
general protection fault in __dev_flush bpf net C 19 11h45m 6d03h PATCH [2h53m]
general protection fault in __cpu_map_flush bpf net C inconclusive 14 11h48m 6d09h 💬 1 [16h23m]
general protection fault in __xsk_map_flush bpf net C done 12 11h30m 9d05h
possible deadlock in console_flush_all (3) bpf trace C error 150 23m 11d PATCH [5d17h]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 58 2h42m 12d 💬 1 [7d06h]
stack segment fault in cpu_map_redirect bpf net C done 11 16d 15d
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 43d 39d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 34d 40d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 41d 42d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 40d 42d
KMSAN: uninit-value in strnchr (2) bpf C 80 42d 45d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 40d 45d
possible deadlock in deactivate_slab bpf 1 52d 48d
possible deadlock in sk_psock_skb_ingress_enqueue net bpf 1 60d 56d
INFO: rcu detected stall in sys_bpf (9) bpf C error 24 15h33m 57d
possible deadlock in sock_map_update_common (2) bpf net C done 12 47d 57d
possible deadlock in __lock_task_sighand (3) bpf C done 85 4h27m 59d
general protection fault in dev_map_enqueue (2) bpf net C error 335 8d02h 59d PATCH [7d11h]
possible deadlock in get_partial_node bpf 15 16d 63d
INFO: rcu detected stall in sys_sendto (7) bpf C error 26 1d00h 64d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 41d 67d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1621 7h02m 86d
WARNING in group_send_sig_info bpf trace 1 92d 88d 💬 1 [86d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 88d 88d
possible deadlock in stack_depot_save_flags bpf 6 1d13h 90d
possible deadlock in __stack_map_get bpf C error 37 4d01h 97d 💬 2 [96d]
possible deadlock in queue_stack_map_push_elem bpf C error 44 1h17m 98d
WARNING in __xdp_reg_mem_model bpf net C done 110 16d 98d 💬 1 [9d19h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 86d 99d PATCH [34d]
possible deadlock in sock_hash_update_common bpf net C error 38 49d 100d
possible deadlock in get_page_from_freelist bpf 13 28d 101d 💬 5 [65d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 80d 101d PATCH [40d]
possible deadlock in __queue_map_get bpf C error 144 2d12h 103d PATCH [69d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 51d 103d PATCH [23d]
possible deadlock in sock_map_unref bpf net 9 69d 107d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 20 8d13h 108d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 40 2d13h 118d 💬 10 [21d]
possible deadlock in trie_update_elem bpf 86 1d19h 119d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 18d 119d 💬 6 [115d]
possible deadlock in sk_psock_drop bpf net 56 44d 120d
possible deadlock in trie_delete_elem bpf C done 18545 27m 126d PATCH [47d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 44d 128d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 22d 132d PATCH [79d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1124 11m 134d 💬 6 [9d19h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 11603 now 135d PATCH [135d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 74d 136d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 170 2d11h 211d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 27 2d00h 233d 💬 5 [222d]
WARNING in format_decode (3) bpf trace C done 984 2d07h 246d PATCH [240d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 248d 251d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 28d 257d 💬 1 [135d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 13d 272d 💬 1 [9d19h]
possible deadlock in task_fork_fair bpf C done 8805 5h29m 291d 💬 1 [9d19h]
INFO: rcu detected stall in watchdog bpf usb C error 4 1d21h 706d
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem (2) bpf 1 18h51m 18h51m
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 2 13d 10d
BUG: corrupted list in __bpf_lru_node_move bpf 1 36d 32d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 52d 48d
general protection fault in drain_mem_cache bpf 1 64d 60d
BUG: corrupted list in bpf_lru_push_free bpf 1 65d 61d
general protection fault in get_memcg bpf 2 28d 65d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 68d 1722d