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🐞 Open [981] ≡ Subsystems 🐞 Fixed [5208] 🐞 Invalid [12467] ⬇ 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 3d14h 4h09m 💬 0 [4h09m]
possible deadlock in __send_signal_locked bpf trace 6 1d17h 15h47m 💬 0 [15h47m]
WARNING in __xdp_reg_mem_model bpf net C 9 11h49m 16h19m 💬 0 [16h19m]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 2d23h 1d06h 💬 0 [1d06h]
possible deadlock in rcu_exp_handler bpf net C 1 5d11h 1d11h 💬 0 [1d11h]
possible deadlock in put_pwq_unlocked bpf trace 3 2d15h 1d22h 💬 0 [1d22h]
possible deadlock in posix_timer_fn (2) net bpf 1 6d04h 2d04h 💬 0 [2d04h]
possible deadlock in swake_up_one bpf net C 4 3d15h 2d07h 💬 0 [2d07h]
possible deadlock in sock_hash_update_common bpf net 3 1d08h 2d08h 💬 0 [2d08h]
possible deadlock in get_page_from_freelist bpf 3 2d15h 2d23h 💬 0 [2d23h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 7d14h 3d14h 💬 0 [3d14h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 7d13h 3d14h 💬 0 [3d14h]
possible deadlock in __sock_map_delete bpf net 4 1d02h 3d15h 💬 0 [3d15h]
possible deadlock in __queue_map_get bpf C 6 2h23m 4d20h 💬 0 [4d20h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 3d04h 5d00h 💬 0 [5d00h]
WARNING in sock_map_unref bpf net C error 67 14h03m 6d00h 💬 0 [6d00h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 12d 8d21h 💬 0 [8d21h]
WARNING in sock_map_close bpf net C 15 17h38m 9d01h 💬 0 [9d01h]
possible deadlock in sock_map_unref bpf net 2 7d21h 9d11h 💬 0 [9d11h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 6d15h 9d21h 💬 0 [9d21h]
BUG: unable to handle kernel paging request in jhash bpf C 8 2d09h 10d 💬 0 [10d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 4d07h 11d 💬 3 [10d]
possible deadlock in trie_update_elem bpf 8 5h03m 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 6 4d16h 22d 💬 0 [22d]
general protection fault in dev_map_enqueue bpf net C 281 7h01m 22d PATCH [6h16m]
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 8d07h 26d 💬 0 [26d]
possible deadlock in scheduler_tick (3) bpf net C 1037 14m 28d 💬 2 [6d18h]
possible deadlock in trie_delete_elem bpf C done 8257 5m 28d 💬 1 [6d18h]
possible deadlock in hrtimer_run_queues bpf net C error 415 9m 29d 💬 2 [28d]
possible deadlock in sock_hash_delete_elem (2) bpf net 365 56m 29d 💬 1 [27d]
possible deadlock in __lock_task_sighand (2) bpf net 1362 13m 30d 💬 0 [6d18h]
WARNING in __sock_map_delete bpf net C 34 13d 30d 💬 0 [30d]
WARNING in sock_hash_delete_elem bpf net C done 14566 now 30d 💬 0 [6d18h]
possible deadlock in sock_map_delete_elem bpf net 173 1h54m 30d 💬 0 [30d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 4d18h 30d 💬 0 [30d]
WARNING in sock_map_delete_elem bpf net C 15428 17m 30d 💬 0 [6d18h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 2d21h 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 5344 2h14m 37d PATCH [37d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 24d 38d 💬 0 [38d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 119 5h13m 113d 💬 0 [37d]
WARNING in format_decode (3) bpf trace C done 402 1d23h 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 44d 159d 💬 1 [37d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 19h23m 174d 💬 1 [2d00h]
possible deadlock in task_fork_fair bpf C done 8605 2d06h 192d 💬 1 [6d18h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 2d20h 1321d 💬 7 [6d18h]
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 6d12h 6d12h 💬 0 [never]