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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 3d13h 2h46m 💬 0 [2h46m]
possible deadlock in __send_signal_locked bpf trace 6 1d15h 14h24m 💬 0 [14h24m]
WARNING in __xdp_reg_mem_model bpf net C 9 10h27m 14h56m 💬 0 [14h56m]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 2d22h 1d05h 💬 0 [1d05h]
possible deadlock in rcu_exp_handler bpf net C 1 5d10h 1d10h 💬 0 [1d10h]
possible deadlock in put_pwq_unlocked bpf trace 3 2d14h 1d20h 💬 0 [1d20h]
possible deadlock in posix_timer_fn (2) net bpf 1 6d03h 2d02h 💬 0 [2d02h]
possible deadlock in swake_up_one bpf net C 4 3d13h 2d05h 💬 0 [2d05h]
possible deadlock in sock_hash_update_common bpf net 3 1d06h 2d07h 💬 0 [2d07h]
possible deadlock in get_page_from_freelist bpf 3 2d13h 2d21h 💬 0 [2d21h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 7d13h 3d13h 💬 0 [3d13h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 7d11h 3d13h 💬 0 [3d13h]
possible deadlock in __sock_map_delete bpf net 4 1d01h 3d13h 💬 0 [3d13h]
possible deadlock in __queue_map_get bpf C 6 1h00m 4d18h 💬 0 [4d18h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 3d03h 4d23h 💬 0 [4d23h]
WARNING in sock_map_unref bpf net C error 67 12h41m 5d22h 💬 0 [5d22h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 12d 8d20h 💬 0 [8d20h]
WARNING in sock_map_close bpf net C 15 16h16m 9d00h 💬 0 [9d00h]
possible deadlock in sock_map_unref bpf net 2 7d19h 9d09h 💬 0 [9d09h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 6d14h 9d20h 💬 0 [9d20h]
BUG: unable to handle kernel paging request in jhash bpf C 8 2d07h 10d 💬 0 [10d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 4d06h 11d 💬 3 [9d23h]
possible deadlock in trie_update_elem bpf 8 3h41m 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 4d14h 22d 💬 0 [22d]
general protection fault in dev_map_enqueue bpf net C 281 5h39m 22d PATCH [4h53m]
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 8d06h 26d 💬 0 [26d]
possible deadlock in scheduler_tick (3) bpf net C 1033 12m 28d 💬 2 [6d17h]
possible deadlock in trie_delete_elem bpf C done 8236 now 28d 💬 1 [6d17h]
possible deadlock in hrtimer_run_queues bpf net C error 413 22m 29d 💬 2 [28d]
possible deadlock in sock_hash_delete_elem (2) bpf net 364 now 29d 💬 1 [27d]
possible deadlock in __lock_task_sighand (2) bpf net 1359 4h12m 30d 💬 0 [6d17h]
WARNING in __sock_map_delete bpf net C 34 13d 30d 💬 0 [30d]
WARNING in sock_hash_delete_elem bpf net C done 14542 now 30d 💬 0 [6d17h]
possible deadlock in sock_map_delete_elem bpf net 173 32m 30d 💬 0 [30d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 4d16h 30d 💬 0 [30d]
WARNING in sock_map_delete_elem bpf net C 15414 6m 30d 💬 0 [6d17h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 27 2d20h 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 52m 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 3h51m 113d 💬 0 [37d]
WARNING in format_decode (3) bpf trace C done 402 1d21h 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 158d 💬 1 [37d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 18h01m 174d 💬 1 [1d23h]
possible deadlock in task_fork_fair bpf C done 8605 2d05h 192d 💬 1 [6d17h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 2d19h 1321d 💬 7 [6d17h]
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 6d11h 6d11h 💬 0 [never]