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🐞 Open [984] ≡ Subsystems 🐞 Fixed [5216] 🐞 Invalid [12476] ⬇ 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 4d16h 16h27m 💬 0 [16h27m]
possible deadlock in __stack_map_get bpf C error 2 4d15h 1d06h 💬 2 [12h18m]
possible deadlock in queue_stack_map_push_elem bpf C 3 5d15h 2d05h 💬 0 [2d05h]
possible deadlock in __send_signal_locked bpf trace 6 3d18h 2d16h 💬 0 [2d16h]
WARNING in __xdp_reg_mem_model bpf net C 11 8h29m 2d17h 💬 0 [2d17h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 5d00h 3d07h 💬 0 [3d07h]
possible deadlock in rcu_exp_handler bpf net C 1 7d12h 3d12h 💬 0 [3d12h]
possible deadlock in put_pwq_unlocked bpf trace 3 4d16h 3d23h 💬 0 [3d23h]
possible deadlock in posix_timer_fn (2) net bpf 1 8d05h 4d05h 💬 0 [4d05h]
possible deadlock in swake_up_one bpf net C 4 5d16h 4d08h 💬 0 [4d08h]
possible deadlock in sock_hash_update_common bpf net 3 3d09h 4d09h 💬 0 [4d09h]
possible deadlock in get_page_from_freelist bpf 3 4d16h 5d00h 💬 0 [5d00h]
possible deadlock in pwq_dec_nr_in_flight trace bpf 1 9d15h 5d15h 💬 0 [5d15h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 4 1d02h 5d15h 💬 0 [5d15h]
possible deadlock in __sock_map_delete bpf net 5 1d04h 5d16h 💬 0 [5d16h]
possible deadlock in __queue_map_get bpf C 13 22h31m 6d21h 💬 0 [6d21h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 5d05h 7d01h 💬 0 [7d01h]
WARNING in sock_map_unref bpf net C error 82 1d01h 8d01h 💬 0 [8d01h]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 14d 10d 💬 2 [3h47m]
WARNING in sock_map_close bpf net C 16 15h01m 11d 💬 0 [11d]
possible deadlock in sock_map_unref bpf net 2 9d22h 11d 💬 0 [11d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 8d16h 11d 💬 0 [11d]
BUG: unable to handle kernel paging request in jhash bpf C 8 4d10h 12d 💬 0 [12d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 6d08h 13d 💬 3 [12d]
possible deadlock in trie_update_elem bpf 9 1d16h 23d 💬 0 [23d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 14d 23d 💬 6 [19d]
possible deadlock in sk_psock_drop bpf net 7 1d22h 24d 💬 0 [24d]
general protection fault in dev_map_enqueue bpf net C 284 6h04m 24d PATCH [29m]
general protection fault in bpf_check (2) bpf C done 7 17d 28d 💬 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 1098 38m 30d 💬 2 [8d19h]
possible deadlock in trie_delete_elem bpf C done 9034 8m 30d 💬 1 [8d19h]
possible deadlock in hrtimer_run_queues bpf net C error 496 1h22m 31d 💬 2 [30d]
possible deadlock in sock_hash_delete_elem (2) bpf net 387 2h09m 31d 💬 1 [29d]
possible deadlock in __lock_task_sighand (2) bpf net 1390 11m 32d 💬 0 [8d19h]
WARNING in __sock_map_delete bpf net C 34 15d 32d 💬 0 [32d]
WARNING in sock_hash_delete_elem bpf net C done 15123 now 32d 💬 0 [8d19h]
possible deadlock in sock_map_delete_elem bpf net 179 3h24m 32d 💬 0 [32d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 6d18h 32d 💬 0 [32d]
WARNING in sock_map_delete_elem bpf net C 15855 now 32d 💬 0 [8d19h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 28 1d18h 32d PATCH [21d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 12d 36d PATCH [23d]
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 5468 6m 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 2d06h 115d 💬 0 [39d]
WARNING in format_decode (3) bpf trace C done 402 4d00h 150d 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 161d 💬 1 [39d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 58 2d20h 176d 💬 1 [4d01h]
possible deadlock in task_fork_fair bpf C done 8608 8h10m 194d 💬 1 [8d19h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 4d21h 1323d 💬 7 [8d19h]
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 8d13h 8d13h 💬 0 [never]