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 21d 36d
WARNING: held lock freed in process_one_work bpf 1 43d 38d 💬 1 [36d]
possible deadlock in htab_lru_map_delete_elem bpf C 1 53d 65d 💬 1 [65d]
WARNING: locking bug in emon mm bpf 2 75d 71d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 63d 88d
possible deadlock in work_grab_pending (2) bpf 1 99d 95d
WARNING: locking bug in trie_delete_elem bpf C done 23132 59d 101d PATCH [85d]
KASAN: slab-out-of-bounds Read in bpf_inode_storage_free bpf 4 30d 113d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 23 8d04h 136d
possible deadlock in __mod_timer (4) bpf trace C 4 46d 140d 💬 6 [117d]
possible deadlock in htab_map_delete_elem bpf C 3 1d10h 151d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 6 1d03h 158d
WARNING in sock_map_destroy bpf net C error inconclusive 6 99d 166d PATCH [135d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 157 6d13h 167d 💬 6 [27d]
possible deadlock in htab_lock_bucket (2) bpf C error 6 1d12h 188d
INFO: rcu detected stall in sys_bpf (9) bpf C error 74 17d 257d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 195d 259d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 241d 267d
WARNING in bpf_map_lookup_percpu_elem bpf C done 2116 23d 286d
INFO: rcu detected stall in sys_close (7) bpf C error 8 40d 297d
possible deadlock in __stack_map_get bpf C error 50 26d 297d 💬 2 [117d]
possible deadlock in queue_stack_map_push_elem bpf C error 71 6d22h 298d
possible deadlock in get_page_from_freelist bpf 18 80d 301d 💬 8 [88d]
possible deadlock in __queue_map_get bpf C error 170 6d00h 302d PATCH [269d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 230 8h40m 318d 💬 10 [20d]
possible deadlock in trie_delete_elem bpf C done 21436 6d20h 326d PATCH [247d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 244d 328d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 606 15h52m 332d PATCH [279d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 1836 11h11m 334d 💬 6 [20d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 320 1d05h 411d
INFO: rcu detected stall in ip_list_rcv (6) netfilter bpf virt C done done 39 63d 433d 💬 5 [58d]
WARNING in format_decode (3) trace bpf C done 1458 10h40m 446d PATCH [82d]
INFO: rcu detected stall in sys_unshare (9) bpf tipc nfs C inconclusive 32 1d03h 457d 💬 1 [335d]
possible deadlock in task_fork_fair bpf trace C done done 9106 77d 490d 💬 1 [46d]
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 6d20h 6d20h
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf syz 198 80d 266d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 268d 1921d