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🐞 Open [979] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12499] ⬇ 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 1124 41m 2d07h 💬 2 [2d06h]
possible deadlock in __stack_map_get bpf C error 3 4d10h 6d01h 💬 2 [5d07h]
possible deadlock in queue_stack_map_push_elem bpf C 3 10d 7d00h 💬 0 [7d00h]
possible deadlock in __send_signal_locked bpf trace 11 4h33m 7d11h 💬 0 [7d11h]
WARNING in __xdp_reg_mem_model bpf net C 15 19h54m 7d12h 💬 0 [7d12h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 9d19h 8d02h 💬 0 [8d02h]
possible deadlock in sock_hash_update_common bpf net 4 1d15h 9d04h 💬 0 [9d04h]
possible deadlock in get_page_from_freelist bpf 3 9d11h 9d19h 💬 0 [9d19h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 2d16h 10d 💬 0 [10d]
possible deadlock in __sock_map_delete bpf net C 10 1d06h 10d 💬 0 [2d08h]
possible deadlock in __queue_map_get bpf C 22 3h00m 11d 💬 0 [11d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 4d06h 11d 💬 0 [11d]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 1d18h 15d 💬 4 [2d05h]
WARNING in sock_map_close bpf net C 16 5d10h 15d 💬 0 [15d]
possible deadlock in sock_map_unref bpf net 2 14d 16d 💬 0 [16d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 13d 16d 💬 0 [16d]
BUG: unable to handle kernel paging request in jhash bpf C 11 15h25m 17d 💬 0 [17d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 11d 18d 💬 3 [16d]
possible deadlock in trie_update_elem bpf 21 1d02h 27d 💬 0 [27d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 4 4d17h 28d 💬 6 [24d]
possible deadlock in sk_psock_drop bpf net 8 4d01h 29d 💬 0 [29d]
general protection fault in dev_map_enqueue bpf net C 301 2h59m 29d PATCH [2d03h]
general protection fault in bpf_check (2) bpf C done 7 22d 33d 💬 1 [31d]
possible deadlock in trie_delete_elem bpf C done 11217 now 35d 💬 1 [13d]
possible deadlock in sock_hash_delete_elem (2) bpf net 437 5h11m 36d 💬 1 [34d]
WARNING in __sock_map_delete bpf net C 34 20d 37d 💬 0 [37d]
possible deadlock in sock_map_delete_elem bpf net 201 1d01h 37d 💬 0 [37d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 23h18m 41d PATCH [27d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 31d 43d 💬 6 [42d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5646 1h58m 44d PATCH [44d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 31d 45d 💬 0 [45d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 120 2d04h 120d 💬 0 [44d]
WARNING in format_decode (3) bpf trace C done 450 10h44m 154d PATCH [149d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 156d 160d 💬 0 [159d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 51d 165d 💬 1 [44d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 59 3d14h 181d 💬 1 [8d21h]
possible deadlock in task_fork_fair bpf C done 8610 21h46m 199d 💬 1 [13d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 418 12h38m 1328d 💬 7 [13d]
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 13d 13d 💬 0 [never]