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 23d 38d
WARNING: held lock freed in process_one_work bpf 1 45d 40d 💬 1 [38d]
possible deadlock in htab_lru_map_delete_elem bpf C 1 54d 67d 💬 1 [67d]
WARNING: locking bug in emon mm bpf 2 76d 72d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 64d 90d
WARNING: locking bug in trie_delete_elem bpf C done 23132 60d 103d PATCH [86d]
KASAN: slab-out-of-bounds Read in bpf_inode_storage_free bpf 4 32d 115d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 23 9d20h 137d
possible deadlock in __mod_timer (4) bpf trace C 4 48d 142d 💬 6 [119d]
possible deadlock in htab_map_delete_elem bpf C 3 3d01h 153d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 2d18h 160d
WARNING in sock_map_destroy bpf net C error inconclusive 6 100d 168d PATCH [137d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 157 8d04h 169d 💬 6 [29d]
possible deadlock in htab_lock_bucket (2) bpf C error 6 3d04h 190d
INFO: rcu detected stall in sys_bpf (9) bpf C error 74 19d 259d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 197d 260d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 242d 268d
WARNING in bpf_map_lookup_percpu_elem bpf C done 2116 25d 287d
INFO: rcu detected stall in sys_close (7) bpf C error 8 42d 298d
possible deadlock in __stack_map_get bpf C error 50 27d 299d 💬 2 [118d]
possible deadlock in queue_stack_map_push_elem bpf C error 71 8d13h 299d
possible deadlock in get_page_from_freelist bpf 18 82d 302d 💬 8 [90d]
possible deadlock in __queue_map_get bpf C error 170 7d15h 304d PATCH [270d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 230 2d00h 319d 💬 10 [22d]
possible deadlock in trie_delete_elem bpf C done 21436 8d12h 328d PATCH [249d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 245d 330d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 608 4h34m 334d PATCH [280d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1845 1h21m 336d 💬 6 [22d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 320 2d21h 413d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt C done done 39 65d 435d 💬 5 [60d]
WARNING in format_decode (3) trace bpf C done 1458 2d02h 447d PATCH [84d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs C inconclusive 32 2d18h 458d 💬 1 [337d]
possible deadlock in task_fork_fair bpf trace C done done 9106 79d 492d 💬 1 [48d]
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 8d11h 8d11h
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 81d 268d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 269d 1923d