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🐞 Open [1033] ≡ Subsystems 🐞 Fixed [5263] 🐞 Invalid [12583] ⬇ Missing Backports [85] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bpf_get_attach_cookie_tracing bpf trace C error 2 1d18h 1d14h
KASAN: slab-use-after-free Read in htab_map_alloc (2) bpf 222 4d00h 2d20h
WARNING in bpf_map_lookup_percpu_elem bpf C done 186 4h05m 7d10h
WARNING in group_send_sig_info bpf trace 1 13d 9d14h 💬 1 [7d13h]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 9d21h 9d22h
possible deadlock in stack_depot_save_flags bpf 3 4d01h 11d
WARNING in skb_ensure_writable bpf net C done 1560 1h35m 14d 💬 2 [14d]
possible deadlock in __stack_map_get bpf C error 7 3d02h 18d 💬 2 [17d]
possible deadlock in queue_stack_map_push_elem bpf C error 19 26m 19d
possible deadlock in __send_signal_locked bpf trace 14 5d22h 19d
WARNING in __xdp_reg_mem_model bpf net C done 42 6h24m 19d 💬 1 [16h03m]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 7d17h 20d
possible deadlock in sock_hash_update_common bpf net 17 10h04m 21d
possible deadlock in get_page_from_freelist bpf 4 12h15m 22d
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 1d00h 22d
possible deadlock in __sock_map_delete bpf net C 12 3d07h 22d
possible deadlock in __queue_map_get bpf C error 47 2d06h 24d PATCH [2d18h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 5 2d14h 24d
WARNING in sock_map_close bpf net C 72 1h46m 28d
possible deadlock in sock_map_unref bpf net 7 2d01h 28d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 7 25d 29d
BUG: unable to handle kernel paging request in jhash bpf C 14 11d 30d
KASAN: stack-out-of-bounds Read in hash bpf C 5 23d 30d 💬 3 [29d]
WARNING in __schedule block bpf 4 23d 32d
possible deadlock in trie_update_elem bpf 34 2h24m 40d
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 6 25m 40d 💬 6 [36d]
possible deadlock in sk_psock_drop bpf net 21 1h19m 41d
general protection fault in bpf_check (2) bpf C done 7 34d 45d 💬 1 [43d]
possible deadlock in trie_delete_elem bpf C done 15097 5m 47d 💬 1 [25d]
possible deadlock in sock_hash_delete_elem (2) net bpf C 679 46m 48d 💬 2 [9d22h]
WARNING in __sock_map_delete bpf net C 34 32d 49d
possible deadlock in sock_map_delete_elem bpf net C 377 2h29m 49d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 13d 53d PATCH [7h17m]
possible deadlock in __bpf_ringbuf_reserve bpf C error 11 1d18h 55d 💬 6 [54d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 6349 1h41m 56d PATCH [56d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 2 44d 57d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 130 1d04h 132d
WARNING in format_decode (3) bpf trace C done 532 1d15h 167d PATCH [161d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 169d 172d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 3 64d 178d 💬 1 [56d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf C 67 2d13h 193d 💬 1 [21d]
possible deadlock in task_fork_fair bpf C done 8618 23h59m 212d 💬 1 [25d]
possible deadlock in console_flush_all (2) trace bpf C error 52458 7h04m 212d 💬 14 [40d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_elem bpf 1 23h09m 23h09m
KCSAN: data-race in bpf_lru_pop_free / htab_lru_percpu_map_lookup_percpu_elem bpf 1 25d 25d