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🐞 Open [980] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12500] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (38):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in skb_ensure_writable bpf net C done 1127 18m 2d10h 💬 2 [2d10h]
possible deadlock in __stack_map_get bpf C error 3 4d14h 6d05h 💬 2 [5d10h]
possible deadlock in queue_stack_map_push_elem bpf C 3 10d 7d03h 💬 0 [7d03h]
possible deadlock in __send_signal_locked bpf trace 11 8h04m 7d15h 💬 0 [7d15h]
WARNING in __xdp_reg_mem_model bpf net C 16 1h35m 7d15h 💬 0 [7d15h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 9d23h 8d06h 💬 0 [8d06h]
possible deadlock in sock_hash_update_common bpf net 4 1d18h 9d08h 💬 0 [9d08h]
possible deadlock in get_page_from_freelist bpf 3 9d14h 9d22h 💬 0 [9d22h]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 2d19h 10d 💬 0 [10d]
possible deadlock in __sock_map_delete bpf net C 10 1d10h 10d 💬 0 [2d12h]
possible deadlock in __queue_map_get bpf C 22 6h31m 11d 💬 0 [11d]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 4d09h 12d 💬 0 [12d]
BUG: unable to handle kernel paging request in bpf_prog_ADDR (2) bpf C 3 1d21h 15d 💬 4 [2d09h]
WARNING in sock_map_close bpf net C 16 5d13h 16d 💬 0 [16d]
possible deadlock in sock_map_unref bpf net 2 14d 16d 💬 0 [16d]
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 13d 16d 💬 0 [16d]
BUG: unable to handle kernel paging request in jhash bpf C 11 18h56m 17d 💬 0 [17d]
KASAN: stack-out-of-bounds Read in hash bpf C 5 11d 18d 💬 3 [16d]
possible deadlock in trie_update_elem bpf 21 1d05h 28d 💬 0 [28d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 4 4d20h 28d 💬 6 [24d]
possible deadlock in sk_psock_drop bpf net 8 4d04h 29d 💬 0 [29d]
general protection fault in dev_map_enqueue bpf net C 301 6h30m 29d PATCH [2d06h]
general protection fault in bpf_check (2) bpf C done 7 22d 33d 💬 1 [31d]
possible deadlock in trie_delete_elem bpf C done 11267 16m 35d 💬 1 [13d]
possible deadlock in sock_hash_delete_elem (2) bpf net 437 8h42m 36d 💬 1 [34d]
WARNING in __sock_map_delete bpf net C 34 20d 37d 💬 0 [37d]
possible deadlock in sock_map_delete_elem bpf net 201 1d05h 37d 💬 0 [37d]
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 1d02h 41d PATCH [28d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 3 31d 43d 💬 6 [42d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 5686 now 44d PATCH [44d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 31d 45d 💬 0 [45d]
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 120 2d07h 120d 💬 0 [44d]
WARNING in format_decode (3) bpf trace C done 450 14h15m 155d PATCH [149d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 156d 160d 💬 0 [159d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 51d 166d 💬 1 [44d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 59 3d18h 181d 💬 1 [9d00h]
possible deadlock in task_fork_fair bpf C done 8610 1d01h 199d 💬 1 [13d]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 418 16h09m 1328d 💬 7 [13d]
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 13d 13d 💬 0 [never]