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🐞 Open [1007] ≡ Subsystems 🐞 Fixed [5248] 🐞 Invalid [12551] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (40):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bpf_map_lookup_percpu_elem bpf C done 142 5h21m 2d01h 💬 0 [2d01h]
WARNING in group_send_sig_info bpf trace 1 8d05h 4d05h 💬 1 [2d04h]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 4d12h 4d13h 💬 0 [4d13h]
possible deadlock in stack_depot_save_flags bpf 2 6d20h 6d03h 💬 0 [6d03h]
WARNING in skb_ensure_writable bpf net C done 1447 28m 9d07h 💬 2 [9d07h]
possible deadlock in __stack_map_get bpf C error 6 3d22h 13d 💬 2 [12d]
possible deadlock in queue_stack_map_push_elem bpf C 5 1d03h 14d 💬 0 [14d]
possible deadlock in __send_signal_locked bpf trace 14 13h04m 14d 💬 0 [1d14h]
WARNING in __xdp_reg_mem_model bpf net C 28 18h46m 14d 💬 0 [14d]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 2d08h 15d 💬 0 [15d]
possible deadlock in sock_hash_update_common bpf net 9 36m 16d 💬 0 [16d]
possible deadlock in get_page_from_freelist bpf 3 16d 16d 💬 0 [16d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 9d16h 17d 💬 0 [17d]
possible deadlock in __sock_map_delete bpf net C 11 5d20h 17d 💬 0 [9d09h]
possible deadlock in __queue_map_get bpf C 44 20m 18d PATCH [2d04h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 11d 18d 💬 0 [18d]
WARNING in sock_map_close bpf net C 42 2h06m 22d 💬 0 [22d]
possible deadlock in sock_map_unref bpf net 4 20h03m 23d 💬 0 [23d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 20d 23d 💬 0 [23d]
BUG: unable to handle kernel paging request in jhash bpf C 14 6d01h 24d 💬 0 [24d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 18d 25d 💬 3 [23d]
possible deadlock in trie_update_elem bpf 23 4d04h 34d 💬 0 [34d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 5 6d00h 35d 💬 6 [31d]
possible deadlock in sk_psock_drop bpf net 10 2d15h 36d 💬 0 [36d]
general protection fault in bpf_check (2) bpf C done 7 29d 40d 💬 1 [38d]
possible deadlock in trie_delete_elem bpf C done 14062 14m 42d 💬 1 [20d]
possible deadlock in sock_hash_delete_elem (2) net bpf C 519 39m 43d 💬 2 [4d13h]
WARNING in __sock_map_delete bpf net C 34 27d 44d 💬 0 [44d]
possible deadlock in sock_map_delete_elem bpf net C 266 1h53m 44d 💬 0 [1d20h]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 7d23h 48d PATCH [34d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 38d 50d 💬 6 [49d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 6037 now 51d PATCH [51d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 38d 52d 💬 0 [52d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 125 now 127d 💬 0 [51d]
WARNING in format_decode (3) bpf trace C done 481 21h50m 161d PATCH [156d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 163d 167d 💬 0 [166d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 58d 172d 💬 1 [51d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 64 1d02h 188d 💬 1 [15d]
possible deadlock in task_fork_fair bpf C done 8612 1d16h 206d 💬 1 [20d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 425 1d22h 1335d 💬 7 [20d]
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 20d 20d 💬 0 [never]