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🐞 Open [981] ≡ Subsystems 🐞 Fixed [5208] 🐞 Invalid [12468] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (50):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in queue_stack_map_push_elem bpf C 3 3d18h 7h22m 💬 0 [7h22m]
possible deadlock in __send_signal_locked bpf trace 6 1d20h 19h00m 💬 0 [19h00m]
WARNING in __xdp_reg_mem_model bpf net C 9 15h03m 19h32m 💬 0 [19h32m]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 3d02h 1d09h 💬 0 [1d09h]
possible deadlock in rcu_exp_handler bpf net C 1 5d14h 1d14h 💬 0 [1d14h]
possible deadlock in put_pwq_unlocked bpf trace 3 2d18h 2d01h 💬 0 [2d01h]
possible deadlock in posix_timer_fn (2) net bpf 1 6d07h 2d07h 💬 0 [2d07h]
possible deadlock in swake_up_one bpf net C 4 3d18h 2d10h 💬 0 [2d10h]
possible deadlock in sock_hash_update_common bpf net 3 1d11h 2d11h 💬 0 [2d11h]
possible deadlock in get_page_from_freelist bpf 3 2d18h 3d02h 💬 0 [3d02h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 7d17h 3d17h 💬 0 [3d17h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 7d16h 3d17h 💬 0 [3d17h]
possible deadlock in __sock_map_delete bpf net 4 1d05h 3d18h 💬 0 [3d18h]
possible deadlock in __queue_map_get bpf C 6 5h36m 4d23h 💬 0 [4d23h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 3d07h 5d03h 💬 0 [5d03h]
WARNING in sock_map_unref bpf net C error 67 17h17m 6d03h 💬 0 [6d03h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 12d 9d00h 💬 0 [9d00h]
WARNING in sock_map_close bpf net C 15 20h52m 9d04h 💬 0 [9d04h]
possible deadlock in sock_map_unref bpf net 2 8d00h 9d14h 💬 0 [9d14h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 6d18h 10d 💬 0 [10d]
BUG: unable to handle kernel paging request in jhash bpf C 8 2d12h 10d 💬 0 [10d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 4d10h 11d 💬 3 [10d]
possible deadlock in trie_update_elem bpf 8 8h17m 21d 💬 0 [21d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 12d 21d 💬 6 [17d]
possible deadlock in sk_psock_drop bpf net 7 1h07m 22d 💬 0 [22d]
general protection fault in dev_map_enqueue bpf net C 281 10h15m 22d PATCH [1h57m]
general protection fault in bpf_check (2) bpf C done 7 15d 26d 💬 1 [24d]
possible deadlock in tty_port_tty_get (2) bpf net 3 8d10h 27d 💬 0 [27d]
possible deadlock in scheduler_tick (3) bpf net C 1048 1h23m 28d 💬 2 [6d21h]
possible deadlock in trie_delete_elem bpf C done 8311 now 28d 💬 1 [6d21h]
possible deadlock in hrtimer_run_queues bpf net C error 419 1h04m 29d 💬 2 [28d]
possible deadlock in sock_hash_delete_elem (2) bpf net 368 1h50m 29d 💬 1 [27d]
possible deadlock in __lock_task_sighand (2) bpf net 1365 14m 30d 💬 0 [6d21h]
WARNING in __sock_map_delete bpf net C 34 13d 30d 💬 0 [30d]
WARNING in sock_hash_delete_elem bpf net C done 14603 now 30d 💬 0 [6d21h]
possible deadlock in sock_map_delete_elem bpf net 173 5h08m 30d 💬 0 [30d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 4d21h 30d 💬 0 [30d]
WARNING in sock_map_delete_elem bpf net C 15457 now 30d 💬 0 [6d21h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 3d00h 30d PATCH [19d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 10d 34d PATCH [21d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 24d 36d 💬 6 [35d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5348 59m 37d PATCH [37d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 25d 38d 💬 0 [38d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 119 8h27m 113d 💬 0 [37d]
WARNING in format_decode (3) bpf trace C done 402 2d02h 148d PATCH [142d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 149d 153d 💬 0 [152d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 45d 159d 💬 1 [37d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 22h37m 174d 💬 1 [2d04h]
possible deadlock in task_fork_fair bpf C done 8605 2d09h 192d 💬 1 [6d21h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 2d23h 1321d 💬 7 [6d21h]
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 6d16h 6d16h 💬 0 [never]