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🐞 Open [977] ≡ Subsystems 🐞 Fixed [5207] 🐞 Invalid [12453] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (45):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in put_pwq_unlocked bpf trace 3 19h27m 1h51m 💬 0 [1h51m]
possible deadlock in posix_timer_fn (2) net bpf 1 4d08h 7h56m 💬 0 [7h56m]
possible deadlock in swake_up_one bpf net C 4 1d18h 10h54m 💬 0 [10h54m]
possible deadlock in sock_hash_update_common bpf net 2 1d07h 12h12m 💬 0 [12h12m]
possible deadlock in get_page_from_freelist bpf 3 18h58m 1d02h 💬 0 [1d02h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 5d18h 1d18h 💬 0 [1d18h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 5d16h 1d18h 💬 0 [1d18h]
possible deadlock in __sock_map_delete bpf net 2 4d16h 1d19h 💬 0 [1d19h]
possible deadlock in __queue_map_get bpf C 4 6h47m 3d00h 💬 0 [3d00h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 1d08h 3d04h 💬 0 [3d04h]
WARNING in sock_map_unref bpf net C error 61 15h20m 4d03h 💬 0 [4d03h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 10d 7d01h 💬 0 [7d01h]
WARNING in sock_map_close bpf net C 13 8d07h 7d05h 💬 0 [7d05h]
possible deadlock in sock_map_unref bpf net 2 6d01h 7d14h 💬 0 [7d14h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 4d19h 8d01h 💬 0 [8d01h]
BUG: unable to handle kernel paging request in jhash bpf C 8 12h54m 8d23h 💬 0 [8d23h]
KASAN: stack-out-of-bounds Read in hash bpf C 5 2d11h 9d15h 💬 3 [8d04h]
possible deadlock in trie_update_elem bpf 7 1d03h 19d 💬 0 [19d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 10d 19d 💬 6 [15d]
possible deadlock in sk_psock_drop bpf net 6 2d20h 20d 💬 0 [20d]
general protection fault in dev_map_enqueue bpf net C 253 5h41m 20d PATCH [7d07h]
general protection fault in bpf_check (2) bpf C done 7 13d 24d 💬 1 [22d]
possible deadlock in tty_port_tty_get (2) bpf net 3 6d11h 25d 💬 0 [25d]
possible deadlock in scheduler_tick (3) bpf net C 996 53m 26d 💬 2 [4d22h]
possible deadlock in trie_delete_elem bpf C done 7696 now 26d 💬 1 [4d22h]
possible deadlock in hrtimer_run_queues bpf net C error 352 16m 27d 💬 2 [26d]
possible deadlock in sock_hash_delete_elem (2) bpf net 326 8h27m 27d 💬 1 [25d]
possible deadlock in __lock_task_sighand (2) bpf net 1340 2h30m 28d 💬 0 [4d22h]
WARNING in __sock_map_delete bpf net C 34 11d 28d 💬 0 [28d]
WARNING in sock_hash_delete_elem bpf net C done 14004 now 28d 💬 0 [4d22h]
possible deadlock in sock_map_delete_elem bpf net 164 27m 28d 💬 0 [28d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 2d21h 28d 💬 0 [28d]
WARNING in sock_map_delete_elem bpf net C 15124 5m 28d 💬 0 [4d22h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 1d01h 28d PATCH [17d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 8d11h 32d PATCH [19d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 22d 34d 💬 6 [33d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5297 7m 35d PATCH [35d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 23d 36d 💬 0 [36d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 118 2d09h 111d 💬 0 [35d]
WARNING in format_decode (3) bpf trace C done 402 2h58m 146d PATCH [140d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 147d 151d 💬 0 [150d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 43d 157d 💬 1 [35d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 57 11m 172d 💬 1 [4h39m]
possible deadlock in task_fork_fair bpf C done 8605 10h06m 190d 💬 1 [4d22h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 1d00h 1319d 💬 7 [4d22h]
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 4d16h 4d16h 💬 0 [never]