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 33d
WARNING: held lock freed in process_one_work bpf 1 40d 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 71d 67d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 59d 85d
possible deadlock in work_grab_pending (2) bpf 1 96d 92d
WARNING: locking bug in trie_delete_elem bpf C done 23132 55d 98d PATCH [81d]
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 4d22h 132d
possible deadlock in __mod_timer (4) bpf trace C 4 43d 137d 💬 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 4 16d 155d
WARNING in sock_map_destroy bpf net C error inconclusive 6 95d 163d PATCH [132d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 157 3d06h 164d 💬 6 [24d]
possible deadlock in htab_lock_bucket (2) bpf C error 6 15d 185d
INFO: rcu detected stall in sys_bpf (9) bpf C error 74 14d 254d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 192d 255d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 237d 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 37d 293d
possible deadlock in __stack_map_get bpf C error 50 22d 294d 💬 2 [114d]
possible deadlock in queue_stack_map_push_elem bpf C error 71 3d15h 295d
possible deadlock in get_page_from_freelist bpf 18 77d 297d 💬 8 [85d]
possible deadlock in __queue_map_get bpf C error 170 2d18h 299d PATCH [265d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 227 12d 314d 💬 10 [17d]
possible deadlock in trie_delete_elem bpf C done 21436 3d14h 323d PATCH [244d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 240d 325d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 599 21h06m 329d PATCH [275d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1807 5h57m 331d 💬 6 [17d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 318 5d21h 408d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt C done done 39 60d 430d 💬 5 [55d]
WARNING in format_decode (3) trace bpf C done 1447 2h30m 442d PATCH [79d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs C inconclusive 31 1d15h 453d 💬 1 [332d]
possible deadlock in task_fork_fair bpf trace C done done 9106 74d 487d 💬 1 [43d]
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 3d14h 3d14h
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 76d 263d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 264d 1918d