syzbot


Applied filters: Label=subsystems:bpf (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in console_flush_all (3) bpf trace C 27 5m now
BUG: unable to handle kernel paging request in bpf_prog_ADDR (3) bpf net C done 6 16h45m 6h31m
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 2 10h07m 1d06h
stack segment fault in cpu_map_redirect bpf net C done 11 5d05h 4d05h
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 31d 27d
WARNING: locking bug in __pcpu_freelist_pop bpf 3 23d 29d
KMSAN: uninit-value in bstr_printf (2) bpf C 5 30d 31d
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 29d 31d
KMSAN: uninit-value in strnchr (2) bpf C 80 31d 33d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 29d 34d
possible deadlock in deactivate_slab bpf 1 40d 36d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 49d 45d
INFO: rcu detected stall in sys_bpf (9) bpf C error 22 1d15h 46d
possible deadlock in sock_map_update_common (2) net bpf C done 12 35d 46d
possible deadlock in __lock_task_sighand (3) bpf C done 42 31m 47d
general protection fault in dev_map_enqueue (2) bpf net C error 324 3h50m 47d PATCH [3d04h]
possible deadlock in get_partial_node bpf 15 4d18h 52d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 29d 56d
WARNING in bpf_map_lookup_percpu_elem bpf C done 1374 7h40m 75d
WARNING in group_send_sig_info bpf trace 1 81d 77d 💬 1 [75d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 77d 77d
possible deadlock in stack_depot_save_flags bpf 5 16d 79d
possible deadlock in __stack_map_get bpf C error 35 5d07h 86d 💬 2 [85d]
possible deadlock in queue_stack_map_push_elem bpf C error 40 6d05h 87d
WARNING in __xdp_reg_mem_model bpf net C done 110 4d15h 87d 💬 1 [31d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 75d 88d PATCH [22d]
possible deadlock in sock_hash_update_common bpf net C error 38 38d 89d
possible deadlock in get_page_from_freelist bpf 13 17d 89d 💬 5 [54d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 68d 90d PATCH [29d]
possible deadlock in __queue_map_get bpf C error 144 5d09h 91d PATCH [57d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 40d 91d PATCH [12d]
possible deadlock in sock_map_unref bpf net 9 57d 96d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 19 2d01h 96d
WARNING in __schedule block bpf 4 91d 100d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 37 3d01h 106d 💬 10 [10d]
possible deadlock in trie_update_elem bpf 84 1d16h 107d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 12 7d10h 108d 💬 6 [104d]
possible deadlock in sk_psock_drop bpf net 56 33d 109d
possible deadlock in trie_delete_elem bpf C done 18238 2h21m 115d PATCH [36d]
possible deadlock in sock_map_delete_elem bpf net C error 869 32d 117d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 10d 121d PATCH [67d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 778 3h15m 123d 💬 6 [31d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 10551 18m 124d PATCH [124d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 62d 125d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 32d 200d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf C done 21 13h35m 222d 💬 5 [211d]
WARNING in format_decode (3) bpf trace C done 965 5d21h 235d PATCH [229d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 236d 240d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 17d 245d 💬 1 [124d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 2d14h 261d 💬 1 [88d]
possible deadlock in task_fork_fair bpf C done 8728 6h06m 279d 💬 1 [31d]
INFO: rcu detected stall in watchdog bpf usb C error 3 12d 695d
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __cpu_map_flush bpf net 1 4d10h 10h19m
BUG: corrupted list in __bpf_lru_node_move bpf 1 25d 21d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 41d 37d
general protection fault in drain_mem_cache bpf 1 53d 49d
BUG: corrupted list in bpf_lru_push_free bpf 1 53d 49d
general protection fault in get_memcg bpf 2 17d 54d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 56d 1710d