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🐞 Open [978] ≡ Subsystems 🐞 Fixed [5213] 🐞 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 3d21h 10h49m 💬 0 [10h49m]
possible deadlock in __send_signal_locked bpf trace 6 1d23h 22h27m 💬 0 [22h27m]
WARNING in __xdp_reg_mem_model bpf net C 9 18h30m 22h59m 💬 0 [22h59m]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 3d06h 1d13h 💬 0 [1d13h]
possible deadlock in rcu_exp_handler bpf net C 1 5d18h 1d18h 💬 0 [1d18h]
possible deadlock in put_pwq_unlocked bpf trace 3 2d22h 2d04h 💬 0 [2d04h]
possible deadlock in posix_timer_fn (2) net bpf 1 6d11h 2d10h 💬 0 [2d10h]
possible deadlock in swake_up_one bpf net C 4 3d21h 2d13h 💬 0 [2d13h]
possible deadlock in sock_hash_update_common bpf net 3 1d15h 2d15h 💬 0 [2d15h]
possible deadlock in get_page_from_freelist bpf 3 2d21h 3d05h 💬 0 [3d05h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 7d21h 3d21h 💬 0 [3d21h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 3 7d19h 3d21h 💬 0 [3d21h]
possible deadlock in __sock_map_delete bpf net 4 1d09h 3d21h 💬 0 [3d21h]
possible deadlock in __queue_map_get bpf C 6 9h03m 5d03h 💬 0 [5d03h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 3d11h 5d07h 💬 0 [5d07h]
WARNING in sock_map_unref bpf net C error 67 20h43m 6d06h 💬 0 [6d06h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 12d 9d04h 💬 0 [9d04h]
WARNING in sock_map_close bpf net C 15 1d00h 9d08h 💬 0 [9d08h]
possible deadlock in sock_map_unref bpf net 2 8d04h 9d17h 💬 0 [9d17h]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 6d22h 10d 💬 0 [10d]
BUG: unable to handle kernel paging request in jhash bpf C 8 2d15h 11d 💬 0 [11d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 4d14h 11d 💬 3 [10d]
possible deadlock in trie_update_elem bpf 8 11h43m 21d 💬 0 [21d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 13d 21d 💬 6 [18d]
possible deadlock in sk_psock_drop bpf net 7 4h33m 22d 💬 0 [22d]
general protection fault in dev_map_enqueue bpf net C 281 13h41m 22d PATCH [56m]
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 8d14h 27d 💬 0 [27d]
possible deadlock in scheduler_tick (3) bpf net C 1049 56m 28d 💬 2 [7d01h]
possible deadlock in trie_delete_elem bpf C done 8364 now 28d 💬 1 [7d01h]
possible deadlock in hrtimer_run_queues bpf net C error 423 36m 29d 💬 2 [28d]
possible deadlock in sock_hash_delete_elem (2) bpf net 370 1h04m 29d 💬 1 [27d]
possible deadlock in __lock_task_sighand (2) bpf net 1366 2h16m 30d 💬 0 [7d01h]
WARNING in __sock_map_delete bpf net C 34 13d 30d 💬 0 [30d]
WARNING in sock_hash_delete_elem bpf net C done 14631 13m 30d 💬 0 [7d01h]
possible deadlock in sock_map_delete_elem bpf net 173 8h34m 30d 💬 0 [30d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 5d00h 30d 💬 0 [30d]
WARNING in sock_map_delete_elem bpf net C 15494 13m 30d 💬 0 [7d01h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 28 26m 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 5352 17m 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 11h53m 113d 💬 0 [37d]
WARNING in format_decode (3) bpf trace C done 402 2d05h 148d PATCH [142d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 150d 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 1d02h 174d 💬 1 [2d07h]
possible deadlock in task_fork_fair bpf C done 8605 2d13h 193d 💬 1 [7d01h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 3d03h 1321d 💬 7 [7d01h]
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 6d19h 6d19h 💬 0 [never]