syzbot


Applied filters: Label=subsystems:bpf (drop)
open (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in task_numa_work (2) bpf mm C error 16 18d 34d
WARNING: held lock freed in process_one_work bpf 1 41d 35d 💬 1 [33d]
possible deadlock in htab_lru_map_delete_elem bpf C 1 50d 62d 💬 1 [62d]
WARNING: locking bug in emon mm bpf 2 72d 68d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 60d 85d
possible deadlock in work_grab_pending (2) bpf 1 97d 93d
WARNING: locking bug in trie_delete_elem bpf C done 23132 56d 98d PATCH [82d]
KASAN: slab-out-of-bounds Read in bpf_inode_storage_free bpf 4 27d 110d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 23 5d10h 133d
possible deadlock in __mod_timer (4) bpf trace C 4 43d 138d 💬 6 [114d]
possible deadlock in htab_map_delete_elem bpf C 3 68d 148d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 5 3h43m 155d
WARNING in sock_map_destroy bpf net C error inconclusive 6 96d 163d PATCH [132d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 157 3d18h 164d 💬 6 [24d]
possible deadlock in htab_lock_bucket (2) bpf C error 6 16d 186d
INFO: rcu detected stall in sys_bpf (9) bpf C error 74 15d 254d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 193d 256d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 238d 264d
WARNING in bpf_map_lookup_percpu_elem bpf C done 2116 20d 283d
INFO: rcu detected stall in sys_close (7) bpf C error 8 38d 294d
possible deadlock in __stack_map_get bpf C error 50 23d 294d 💬 2 [114d]
possible deadlock in queue_stack_map_push_elem bpf C error 71 4d03h 295d
possible deadlock in get_page_from_freelist bpf 18 78d 298d 💬 8 [85d]
possible deadlock in __queue_map_get bpf C error 170 3d06h 300d PATCH [266d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 227 13d 315d 💬 10 [18d]
possible deadlock in trie_delete_elem bpf C done 21436 4d02h 324d PATCH [244d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 241d 325d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 599 1d09h 329d PATCH [276d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1814 now 331d 💬 6 [18d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 318 6d09h 408d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt C done done 39 60d 431d 💬 5 [55d]
WARNING in format_decode (3) trace bpf C done 1454 3h27m 443d PATCH [80d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs C inconclusive 31 2d03h 454d 💬 1 [333d]
possible deadlock in task_fork_fair bpf trace C done done 9106 74d 488d 💬 1 [44d]
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 4d02h 4d02h
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 77d 263d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 265d 1919d