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🐞 Open [972] ≡ Subsystems 🐞 Fixed [5208] 🐞 Invalid [12459] ⬇ 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 1d02h 8h37m 💬 0 [8h37m]
possible deadlock in posix_timer_fn (2) net bpf 1 4d14h 14h42m 💬 0 [14h42m]
possible deadlock in swake_up_one bpf net C 4 2d01h 17h40m 💬 0 [17h40m]
possible deadlock in sock_hash_update_common bpf net 2 1d14h 18h58m 💬 0 [18h58m]
possible deadlock in get_page_from_freelist bpf 3 1d01h 1d09h 💬 0 [1d09h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 6d00h 2d00h 💬 0 [2d00h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 5d23h 2d00h 💬 0 [2d00h]
possible deadlock in __sock_map_delete bpf net 2 4d23h 2d01h 💬 0 [2d01h]
possible deadlock in __queue_map_get bpf C 4 13h32m 3d06h 💬 0 [3d06h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 1d15h 3d11h 💬 0 [3d11h]
WARNING in sock_map_unref bpf net C error 63 2h54m 4d10h 💬 0 [4d10h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 10d 7d08h 💬 0 [7d08h]
WARNING in sock_map_close bpf net C 14 1h48m 7d12h 💬 0 [7d12h]
possible deadlock in sock_map_unref bpf net 2 6d07h 7d21h 💬 0 [7d21h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 5d01h 8d08h 💬 0 [8d08h]
BUG: unable to handle kernel paging request in jhash bpf C 8 19h40m 9d06h 💬 0 [9d06h]
KASAN: stack-out-of-bounds Read in hash bpf C 5 2d17h 9d22h 💬 3 [8d10h]
possible deadlock in trie_update_elem bpf 7 1d10h 19d 💬 0 [19d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 11d 19d 💬 6 [16d]
possible deadlock in sk_psock_drop bpf net 6 3d02h 20d 💬 0 [20d]
general protection fault in dev_map_enqueue bpf net C 254 1h19m 20d PATCH [7d13h]
general protection fault in bpf_check (2) bpf C done 7 13d 24d 💬 1 [23d]
possible deadlock in tty_port_tty_get (2) bpf net 3 6d17h 25d 💬 0 [25d]
possible deadlock in scheduler_tick (3) bpf net C 1004 now 26d 💬 2 [5d05h]
possible deadlock in trie_delete_elem bpf C done 7822 now 27d 💬 1 [5d05h]
possible deadlock in hrtimer_run_queues bpf net C error 367 22m 27d 💬 2 [26d]
possible deadlock in sock_hash_delete_elem (2) bpf net 329 1h22m 27d 💬 1 [26d]
possible deadlock in __lock_task_sighand (2) bpf net 1341 33m 28d 💬 0 [5d05h]
WARNING in __sock_map_delete bpf net C 34 11d 28d 💬 0 [28d]
WARNING in sock_hash_delete_elem bpf net C done 14119 now 28d 💬 0 [5d05h]
possible deadlock in sock_map_delete_elem bpf net 164 7h13m 28d 💬 0 [28d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 3d04h 28d 💬 0 [28d]
WARNING in sock_map_delete_elem bpf net C 15170 now 28d 💬 0 [5d05h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 1d07h 29d PATCH [17d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 8d18h 32d PATCH [19d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 23d 34d 💬 6 [33d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5311 40m 36d PATCH [35d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 23d 37d 💬 0 [37d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 118 2d16h 111d 💬 0 [36d]
WARNING in format_decode (3) bpf trace C done 402 9h44m 146d PATCH [140d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 148d 152d 💬 0 [150d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 43d 157d 💬 1 [36d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 57 6h56m 172d 💬 1 [11h25m]
possible deadlock in task_fork_fair bpf C done 8605 16h52m 191d 💬 1 [5d05h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 1d06h 1319d 💬 7 [5d05h]
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 4d23h 4d23h 💬 0 [never]