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🐞 Open [979] ≡ Subsystems 🐞 Fixed [5216] 🐞 Invalid [12474] ⬇ Missing Backports [82] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (51):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __stack_map_get bpf C error 2 3d20h 11h56m 💬 1 [2h51m]
possible deadlock in queue_stack_map_push_elem bpf C 3 4d21h 1d10h 💬 0 [1d10h]
possible deadlock in __send_signal_locked bpf trace 6 2d23h 1d22h 💬 0 [1d22h]
WARNING in __xdp_reg_mem_model bpf net C 10 13h47m 1d22h 💬 0 [1d22h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 4d05h 2d12h 💬 0 [2d12h]
possible deadlock in rcu_exp_handler bpf net C 1 6d17h 2d17h 💬 0 [2d17h]
possible deadlock in put_pwq_unlocked bpf trace 3 3d22h 3d04h 💬 0 [3d04h]
possible deadlock in posix_timer_fn (2) net bpf 1 7d10h 3d10h 💬 0 [3d10h]
possible deadlock in swake_up_one bpf net C 4 4d21h 3d13h 💬 0 [3d13h]
possible deadlock in sock_hash_update_common bpf net 3 2d14h 3d14h 💬 0 [3d14h]
possible deadlock in get_page_from_freelist bpf 3 3d21h 4d05h 💬 0 [4d05h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 8d20h 4d20h 💬 0 [4d20h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 4 7h59m 4d20h 💬 0 [4d20h]
possible deadlock in __sock_map_delete bpf net 5 9h37m 4d21h 💬 0 [4d21h]
possible deadlock in __queue_map_get bpf C 13 3h59m 6d02h 💬 0 [6d02h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 4d11h 6d07h 💬 0 [6d07h]
WARNING in sock_map_unref bpf net C error 82 7h07m 7d06h 💬 0 [7d06h]
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 15 2d00h 10d 💬 0 [10d]
possible deadlock in sock_map_unref bpf net 2 9d03h 10d 💬 0 [10d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 7d21h 11d 💬 0 [11d]
BUG: unable to handle kernel paging request in jhash bpf C 8 3d15h 12d 💬 0 [12d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 5d13h 12d 💬 3 [11d]
possible deadlock in trie_update_elem bpf 9 21h31m 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 1d04h 23d 💬 0 [23d]
general protection fault in dev_map_enqueue bpf net C 281 1d13h 23d PATCH [6h19m]
general protection fault in bpf_check (2) bpf C done 7 16d 27d 💬 1 [25d]
possible deadlock in tty_port_tty_get (2) bpf net 3 9d13h 28d 💬 0 [28d]
possible deadlock in scheduler_tick (3) bpf net C 1085 1h55m 29d 💬 2 [8d01h]
possible deadlock in trie_delete_elem bpf C done 8678 now 29d 💬 1 [8d01h]
possible deadlock in hrtimer_run_queues bpf net C error 466 1h50m 30d 💬 2 [29d]
possible deadlock in sock_hash_delete_elem (2) bpf net 378 2h46m 30d 💬 1 [28d]
possible deadlock in __lock_task_sighand (2) bpf net 1377 44m 31d 💬 0 [8d01h]
WARNING in __sock_map_delete bpf net C 34 14d 31d 💬 0 [31d]
WARNING in sock_hash_delete_elem bpf net C done 14923 now 31d 💬 0 [8d01h]
possible deadlock in sock_map_delete_elem bpf net 176 6h32m 31d 💬 0 [31d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 6d00h 31d 💬 0 [31d]
WARNING in sock_map_delete_elem bpf net C 15694 6m 31d 💬 0 [8d01h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 28 1d00h 31d PATCH [20d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 11d 35d PATCH [22d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 25d 37d 💬 6 [36d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5415 25m 38d PATCH [38d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 26d 39d 💬 0 [39d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 119 1d11h 114d 💬 0 [38d]
WARNING in format_decode (3) bpf trace C done 402 3d05h 149d PATCH [143d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 151d 154d 💬 0 [153d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 46d 160d 💬 1 [38d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 2d01h 175d 💬 1 [3d07h]
possible deadlock in task_fork_fair bpf C done 8606 8h16m 194d 💬 1 [8d01h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 4d02h 1322d 💬 7 [8d01h]
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 7d19h 7d19h 💬 0 [never]