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🐞 Open [985] ≡ Subsystems 🐞 Fixed [5216] 🐞 Invalid [12474] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in _prb_commit bpf net 4 4d08h 8h32m 💬 0 [8h32m]
possible deadlock in __stack_map_get bpf C error 2 4d07h 22h34m 💬 2 [4h22m]
possible deadlock in queue_stack_map_push_elem bpf C 3 5d07h 1d21h 💬 0 [1d21h]
possible deadlock in __send_signal_locked bpf trace 6 3d10h 2d08h 💬 0 [2d08h]
WARNING in __xdp_reg_mem_model bpf net C 11 33m 2d09h 💬 0 [2d09h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 4d16h 2d23h 💬 0 [2d23h]
possible deadlock in rcu_exp_handler bpf net C 1 7d04h 3d04h 💬 0 [3d04h]
possible deadlock in put_pwq_unlocked bpf trace 3 4d08h 3d15h 💬 0 [3d15h]
possible deadlock in posix_timer_fn (2) net bpf 1 7d21h 3d21h 💬 0 [3d21h]
possible deadlock in swake_up_one bpf net C 4 5d08h 4d00h 💬 0 [4d00h]
possible deadlock in sock_hash_update_common bpf net 3 3d01h 4d01h 💬 0 [4d01h]
possible deadlock in get_page_from_freelist bpf 3 4d08h 4d16h 💬 0 [4d16h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 9d07h 5d07h 💬 0 [5d07h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 4 18h36m 5d07h 💬 0 [5d07h]
possible deadlock in __sock_map_delete bpf net 5 20h14m 5d08h 💬 0 [5d08h]
possible deadlock in __queue_map_get bpf C 13 14h36m 6d13h 💬 0 [6d13h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 4d21h 6d17h 💬 0 [6d17h]
WARNING in sock_map_unref bpf net C error 82 17h44m 7d17h 💬 0 [7d17h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 13d 10d 💬 0 [10d]
WARNING in sock_map_close bpf net C 16 7h06m 10d 💬 0 [10d]
possible deadlock in sock_map_unref bpf net 2 9d14h 11d 💬 0 [11d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 8d08h 11d 💬 0 [11d]
BUG: unable to handle kernel paging request in jhash bpf C 8 4d02h 12d 💬 0 [12d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 6d00h 13d 💬 3 [11d]
possible deadlock in trie_update_elem bpf 9 1d08h 22d 💬 0 [22d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 14d 22d 💬 6 [19d]
possible deadlock in sk_psock_drop bpf net 7 1d14h 23d 💬 0 [23d]
general protection fault in dev_map_enqueue bpf net C 281 2d00h 23d PATCH [3h58m]
general protection fault in bpf_check (2) bpf C done 7 16d 27d 💬 1 [26d]
possible deadlock in tty_port_tty_get (2) bpf net 3 10d 28d 💬 0 [28d]
possible deadlock in scheduler_tick (3) bpf net C 1093 1h16m 29d 💬 2 [8d11h]
possible deadlock in trie_delete_elem bpf C done 8803 now 30d 💬 1 [8d11h]
possible deadlock in hrtimer_run_queues bpf net C error 480 23m 30d 💬 2 [29d]
possible deadlock in sock_hash_delete_elem (2) bpf net 384 5h17m 31d 💬 1 [29d]
possible deadlock in __lock_task_sighand (2) bpf net 1381 16m 31d 💬 0 [8d11h]
WARNING in __sock_map_delete bpf net C 34 15d 32d 💬 0 [32d]
WARNING in sock_hash_delete_elem bpf net C done 15031 now 32d 💬 0 [8d11h]
possible deadlock in sock_map_delete_elem bpf net 178 4h13m 32d 💬 0 [32d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 6d11h 32d 💬 0 [32d]
WARNING in sock_map_delete_elem bpf net C 15784 6m 32d 💬 0 [8d11h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 28 1d10h 32d PATCH [21d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 12d 36d PATCH [22d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 26d 38d 💬 6 [37d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5455 10m 39d PATCH [39d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 26d 40d 💬 0 [40d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 119 1d22h 115d 💬 0 [39d]
WARNING in format_decode (3) bpf trace C done 402 3d16h 149d PATCH [144d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 151d 155d 💬 0 [154d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 46d 160d 💬 1 [39d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 2d12h 176d 💬 1 [3d17h]
possible deadlock in task_fork_fair bpf C done 8608 14m 194d 💬 1 [8d11h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 4d13h 1322d 💬 7 [8d11h]
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 8d05h 8d05h 💬 0 [never]