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🐞 Open [976] ≡ Subsystems 🐞 Fixed [5235] 🐞 Invalid [12491] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (38):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in skb_ensure_writable bpf net C done 1064 43m 19h25m 💬 2 [18h53m]
possible deadlock in __stack_map_get bpf C error 3 2d22h 4d13h 💬 2 [3d19h]
possible deadlock in queue_stack_map_push_elem bpf C 3 8d23h 5d12h 💬 0 [5d12h]
possible deadlock in __send_signal_locked bpf trace 9 23h02m 5d23h 💬 0 [5d23h]
WARNING in __xdp_reg_mem_model bpf net C 13 1d12h 6d00h 💬 0 [6d00h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 8d07h 6d14h 💬 0 [6d14h]
possible deadlock in sock_hash_update_common bpf net 4 3h18m 7d16h 💬 0 [7d16h]
possible deadlock in get_page_from_freelist bpf 3 7d23h 8d07h 💬 0 [8d07h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 1d04h 8d22h 💬 0 [8d22h]
possible deadlock in __sock_map_delete bpf net C 9 5h20m 8d23h 💬 0 [21h01m]
possible deadlock in __queue_map_get bpf C 20 11h49m 10d 💬 0 [10d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 2d18h 10d 💬 0 [10d]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 6h11m 14d 💬 4 [17h43m]
WARNING in sock_map_close bpf net C 16 3d22h 14d 💬 0 [14d]
possible deadlock in sock_map_unref bpf net 2 13d 14d 💬 0 [14d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 11d 15d 💬 0 [15d]
BUG: unable to handle kernel paging request in jhash bpf C 9 18h37m 16d 💬 0 [16d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 9d15h 16d 💬 3 [15d]
possible deadlock in trie_update_elem bpf 19 11h53m 26d 💬 0 [26d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 4 3d05h 26d 💬 6 [23d]
possible deadlock in sk_psock_drop bpf net 8 2d13h 27d 💬 0 [27d]
general protection fault in dev_map_enqueue bpf net C 289 21h24m 27d PATCH [15h25m]
general protection fault in bpf_check (2) bpf C done 7 20d 31d 💬 1 [30d]
possible deadlock in trie_delete_elem bpf C done 10570 now 34d 💬 1 [12d]
possible deadlock in sock_hash_delete_elem (2) bpf net 420 3h21m 34d 💬 1 [33d]
WARNING in __sock_map_delete bpf net C 34 18d 35d 💬 0 [35d]
possible deadlock in sock_map_delete_elem bpf net 193 8h12m 35d 💬 0 [35d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 15d 39d PATCH [26d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 29d 41d 💬 6 [40d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5609 44m 43d PATCH [42d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 30d 44d 💬 0 [44d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 120 16h20m 118d 💬 0 [42d]
WARNING in format_decode (3) bpf trace C done 442 5h43m 153d PATCH [147d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 155d 158d 💬 0 [157d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 50d 164d 💬 1 [42d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 59 2d02h 179d 💬 1 [7d09h]
possible deadlock in task_fork_fair bpf C done 8609 3d03h 198d 💬 1 [12d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 417 1d23h 1326d 💬 7 [12d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_percpu_elem bpf 1 11d 11d 💬 0 [never]