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 11h01m 1d10h
KASAN: slab-use-after-free Read in bq_xmit_all bpf net C done 11 19h25m 6d02h 💬 1 [2d22h]
general protection fault in __dev_flush bpf net C 19 12h32m 6d03h PATCH [3h40m]
general protection fault in __cpu_map_flush bpf net C inconclusive 14 12h35m 6d10h 💬 1 [17h09m]
general protection fault in __xsk_map_flush bpf net C done 12 12h17m 9d06h
possible deadlock in console_flush_all (3) bpf trace C error 150 1h10m 11d PATCH [5d18h]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 58 3h28m 12d 💬 1 [7d07h]
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 16h19m 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 5h14m 59d
general protection fault in dev_map_enqueue (2) bpf net C error 335 8d03h 59d PATCH [7d12h]
possible deadlock in get_partial_node bpf 15 16d 64d
INFO: rcu detected stall in sys_sendto (7) bpf C error 26 1d01h 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 7h49m 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 1d14h 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 2h03m 98d
WARNING in __xdp_reg_mem_model bpf net C done 110 16d 98d 💬 1 [9d20h]
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 2d13h 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 8d14h 108d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 40 2d13h 118d 💬 10 [22d]
possible deadlock in trie_update_elem bpf 86 1d20h 119d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 18d 119d 💬 6 [116d]
possible deadlock in sk_psock_drop bpf net 56 44d 120d
possible deadlock in trie_delete_elem bpf C done 18545 1h14m 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 57m 134d 💬 6 [9d20h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 11623 20m 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 2d01h 233d 💬 5 [222d]
WARNING in format_decode (3) bpf trace C done 984 2d08h 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 [9d20h]
possible deadlock in task_fork_fair bpf C done 8805 6h15m 291d 💬 1 [9d20h]
INFO: rcu detected stall in watchdog bpf usb C error 4 1d22h 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 19h38m 19h37m
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