syzbot


Applied filters: Label=subsystems:bpf (drop)
open (33):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in task_numa_work (2) bpf mm C error 16 25d 40d
WARNING: held lock freed in process_one_work bpf 1 47d 42d 💬 1 [40d]
possible deadlock in htab_lru_map_delete_elem bpf C 1 56d 69d 💬 1 [68d]
WARNING: locking bug in emon mm bpf 2 78d 74d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 66d 92d
WARNING: locking bug in trie_delete_elem bpf C done 23132 62d 104d PATCH [88d]
KASAN: slab-out-of-bounds Read in bpf_inode_storage_free bpf 4 34d 117d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 23 11d 139d
possible deadlock in __mod_timer (4) bpf trace C 4 50d 144d 💬 6 [121d]
possible deadlock in htab_map_delete_elem bpf C 3 4d21h 155d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 4d14h 162d
WARNING in sock_map_destroy bpf net C error inconclusive 6 102d 170d PATCH [139d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 157 10d 171d 💬 6 [3h25m]
possible deadlock in htab_lock_bucket (2) bpf C error 6 5d00h 192d
INFO: rcu detected stall in sys_bpf (9) bpf C error 74 21d 261d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 199d 262d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 244d 270d
WARNING in bpf_map_lookup_percpu_elem bpf C done 2116 26d 289d
INFO: rcu detected stall in sys_close (7) bpf C error 8 44d 300d
possible deadlock in __stack_map_get bpf C error 50 29d 300d 💬 2 [120d]
possible deadlock in queue_stack_map_push_elem bpf C error 71 10d 301d
possible deadlock in get_page_from_freelist bpf 18 84d 304d 💬 8 [92d]
possible deadlock in __queue_map_get bpf C error 174 1d02h 306d PATCH [272d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 230 3d19h 321d 💬 10 [24d]
possible deadlock in trie_delete_elem bpf C done 21436 10d 330d PATCH [251d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 247d 331d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 616 3h56m 336d PATCH [2h47m]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1859 8h28m 337d 💬 6 [24d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 322 1d03h 415d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt C done done 39 67d 437d 💬 5 [62d]
WARNING in format_decode (3) trace bpf C done 1458 3d21h 449d PATCH [86d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs C inconclusive 32 4d14h 460d 💬 1 [339d]
possible deadlock in task_fork_fair bpf trace C done done 9106 80d 494d 💬 1 [50d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem (4) bpf 1 10d 10d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 83d 269d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 271d 1925d