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🐞 Open [977] ≡ Subsystems 🐞 Fixed [5235] 🐞 Invalid [12490] ⬇ 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 1062 now 17h43m 💬 2 [17h11m]
possible deadlock in __stack_map_get bpf C error 3 2d20h 4d12h 💬 2 [3d17h]
possible deadlock in queue_stack_map_push_elem bpf C 3 8d21h 5d10h 💬 0 [5d10h]
possible deadlock in __send_signal_locked bpf trace 9 21h19m 5d22h 💬 0 [5d22h]
WARNING in __xdp_reg_mem_model bpf net C 13 1d10h 5d22h 💬 0 [5d22h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 8d05h 6d12h 💬 0 [6d12h]
possible deadlock in sock_hash_update_common bpf net 4 1h35m 7d15h 💬 0 [7d15h]
possible deadlock in get_page_from_freelist bpf 3 7d21h 8d05h 💬 0 [8d05h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 1d02h 8d20h 💬 0 [8d20h]
possible deadlock in __sock_map_delete bpf net C 9 3h38m 8d21h 💬 0 [19h19m]
possible deadlock in __queue_map_get bpf C 20 10h07m 10d 💬 0 [10d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 2d16h 10d 💬 0 [10d]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 4h28m 14d 💬 4 [16h00m]
WARNING in sock_map_close bpf net C 16 3d20h 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 16h55m 16d 💬 0 [16d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 9d13h 16d 💬 3 [15d]
possible deadlock in trie_update_elem bpf 19 10h11m 26d 💬 0 [26d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 4 3d03h 26d 💬 6 [23d]
possible deadlock in sk_psock_drop bpf net 8 2d11h 27d 💬 0 [27d]
general protection fault in dev_map_enqueue bpf net C 289 19h41m 27d PATCH [13h43m]
general protection fault in bpf_check (2) bpf C done 7 20d 31d 💬 1 [29d]
possible deadlock in trie_delete_elem bpf C done 10542 now 33d 💬 1 [12d]
possible deadlock in sock_hash_delete_elem (2) bpf net 420 1h38m 34d 💬 1 [32d]
WARNING in __sock_map_delete bpf net C 34 18d 35d 💬 0 [35d]
possible deadlock in sock_map_delete_elem bpf net 193 6h29m 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 5608 2h55m 42d PATCH [42d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 30d 43d 💬 0 [43d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 120 14h37m 118d 💬 0 [42d]
WARNING in format_decode (3) bpf trace C done 442 4h00m 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 2d01h 179d 💬 1 [7d07h]
possible deadlock in task_fork_fair bpf C done 8609 3d01h 198d 💬 1 [12d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 417 1d21h 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]