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🐞 Open [979] ≡ Subsystems 🐞 Fixed [5235] 🐞 Invalid [12494] ⬇ 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 1082 35m 1d09h 💬 2 [1d08h]
possible deadlock in __stack_map_get bpf C error 3 3d12h 5d03h 💬 2 [4d09h]
possible deadlock in queue_stack_map_push_elem bpf C 3 9d12h 6d02h 💬 0 [6d02h]
possible deadlock in __send_signal_locked bpf trace 9 1d12h 6d13h 💬 0 [6d13h]
WARNING in __xdp_reg_mem_model bpf net C 14 6h12m 6d14h 💬 0 [6d14h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 8d21h 7d04h 💬 0 [7d04h]
possible deadlock in sock_hash_update_common bpf net 4 17h03m 8d06h 💬 0 [8d06h]
possible deadlock in get_page_from_freelist bpf 3 8d13h 8d21h 💬 0 [8d21h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 1d18h 9d12h 💬 0 [9d12h]
possible deadlock in __sock_map_delete bpf net C 10 8h36m 9d13h 💬 0 [1d10h]
possible deadlock in __queue_map_get bpf C 20 1d01h 10d 💬 0 [10d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 3d08h 10d 💬 0 [10d]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 19h56m 14d 💬 4 [1d07h]
WARNING in sock_map_close bpf net C 16 4d12h 14d 💬 0 [14d]
possible deadlock in sock_map_unref bpf net 2 13d 15d 💬 0 [15d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 12d 15d 💬 0 [15d]
BUG: unable to handle kernel paging request in jhash bpf C 9 1d08h 16d 💬 0 [16d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 10d 17d 💬 3 [15d]
possible deadlock in trie_update_elem bpf 21 4h00m 27d 💬 0 [27d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 4 3d19h 27d 💬 6 [23d]
possible deadlock in sk_psock_drop bpf net 8 3d02h 28d 💬 0 [28d]
general protection fault in dev_map_enqueue bpf net C 294 2h08m 28d PATCH [1d05h]
general protection fault in bpf_check (2) bpf C done 7 21d 32d 💬 1 [30d]
possible deadlock in trie_delete_elem bpf C done 10796 now 34d 💬 1 [12d]
possible deadlock in sock_hash_delete_elem (2) bpf net 426 2h24m 35d 💬 1 [33d]
WARNING in __sock_map_delete bpf net C 34 19d 36d 💬 0 [36d]
possible deadlock in sock_map_delete_elem bpf net 201 3h49m 36d 💬 0 [36d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 1h09m 40d PATCH [27d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 30d 42d 💬 6 [41d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5623 now 43d PATCH [43d]
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 1d06h 119d 💬 0 [43d]
WARNING in format_decode (3) bpf trace C done 442 19h28m 154d PATCH [148d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 155d 159d 💬 0 [158d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 50d 164d 💬 1 [43d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 59 2d16h 180d 💬 1 [7d22h]
possible deadlock in task_fork_fair bpf C done 8609 3d16h 198d 💬 1 [12d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 417 2d12h 1327d 💬 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 12d 12d 💬 0 [never]