Out of 83 bugs, 53 were automatically obsoleted (53 due to revoked reproducers), 30 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:bpf (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: rcu detected stall in task_work_add bpf 1 syz error error 5 156d 369d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 syz, C 20 800d 826d
possible deadlock in __stack_map_get bpf 4 syz, C error error 56 503d 856d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc bpf netfilter 6 syz 198 639d 825d
INFO: rcu detected stall in unwind_get_return_address (2) bpf 1 syz error error 1 253d 249d
general protection fault in __pcpu_freelist_pop bpf 2 syz, C done error 36 330d 369d
WARNING: kernel/bpf/verifier.c:LINE at 0x0, CPU: syz.NUM.NUM/NUM bpf -1 syz error 12 269d 269d
possible deadlock in __bpf_ringbuf_reserve (2) bpf 4 syz, C done error 22 347d 362d
general protection fault in bpf_get_local_storage bpf 2 syz, C 13 425d 496d
WARNING in bpf_get_stack_raw_tp bpf trace -1 syz, C error error 179 460d 726d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf -1 syz, C done unreliable 31 519d 695d
possible deadlock in htab_lock_bucket (2) bpf 4 syz, C error error 6 515d 747d
possible deadlock in kvfree_call_rcu (2) bpf 4 syz, C unreliable inconclusive 1097 624d 803d
possible deadlock in htab_lru_map_delete_elem bpf 4 syz, C 2 527d 624d
WARNING in sock_map_destroy bpf net -1 syz, C error inconclusive 6 658d 725d
BUG: unable to handle kernel paging request in handle_softirqs bpf 8 syz 1 540d 536d
possible deadlock in htab_map_delete_elem bpf 4 syz, C 3 560d 710d
possible deadlock in __mod_timer (4) bpf trace 4 syz, C 4 605d 700d
INFO: rcu detected stall in sys_bpf (9) bpf net 1 syz, C error 74 577d 816d
WARNING: locking bug in trie_delete_elem bpf 4 syz, C done 23132 618d 660d
WARNING: locking bug in bpf_map_put bpf 4 syz, C done 150 639d 659d
KFENCE: memory corruption in pskb_expand_head bpf net 20 syz, C done 5 684d 686d
WARNING in acquire_reference_state bpf -1 syz, C done 9 688d 685d
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf 19 syz, C done 16010 700d 894d
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf 7 syz, C 6 839d 860d
KMSAN: uninit-value in sock_hash_delete_elem bpf net 7 syz, C 32 810d 862d
KMSAN: uninit-value in bstr_printf (2) bpf 7 syz, C 5 800d 801d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg net bpf 10 syz, C 108 772d 1031d
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf 7 syz, C 2 845d 858d
WARNING in __xdp_reg_mem_model bpf net -1 syz, C done done 110 775d 857d
KMSAN: uninit-value in trie_delete_elem (2) bpf 7 syz, C 13 799d 801d
KMSAN: uninit-value in __bpf_strtoull (2) bpf 7 syz, C 69 799d 804d
inconsistent lock state in __lock_task_sighand bpf trace 4 syz, C done 752 1007d 1010d
KMSAN: uninit-value in strnchr (2) bpf 7 syz, C 80 801d 804d
possible deadlock in sock_map_update_common (2) bpf net 4 syz, C done unreliable 12 806d 816d
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net 7 syz, C 4 833d 895d
possible deadlock in sock_hash_update_common net bpf 4 syz, C error done 38 808d 859d
KMSAN: uninit-value in htab_map_delete_elem bpf 7 syz 3 847d 847d
general protection fault in bpf_check (2) bpf 2 syz, C done done 7 872d 883d
BUG: unable to handle kernel paging request in jhash bpf 17 syz, C done done 14 849d 868d
WARNING in __sock_map_delete net bpf -1 syz, C 34 870d 887d
UBSAN: shift-out-of-bounds in adjust_reg_min_max_vals bpf -1 syz, C done done 2 965d 978d
KASAN: slab-use-after-free Read in consume_skb bpf net 19 syz, C error 6 1082d 1082d
KASAN: slab-out-of-bounds Write in copy_array bpf 21 syz, C error 5485 1325d 1363d
INFO: rcu detected stall in prog_array_map_clear_deferred bpf 1 syz, C unreliable 15 1745d 1769d
general protection fault in htab_elem_free_rcu bpf 2 syz, C error 440 2074d 2233d
BUG: unable to handle kernel NULL pointer dereference in bpf_prog_ADDR net bpf 10 syz error error 19 1897d 2211d
kernel stack overflow in sock_close bpf net 2 syz, C 1 1357d 1353d
WARNING in bpf_cgroup_link_release bpf -1 syz, C error done 630 1473d 2321d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch bpf 17 syz, C unreliable done 121 1461d 2028d
INFO: task can't die in htab_map_update_elem bpf 1 syz, C error 2 1594d 1594d
general protection fault in mod_memcg_page_state bpf 2 syz, C done 10 1679d 1697d
KASAN: use-after-free Read in consume_skb bpf net 19 syz, C done inconclusive 33 1498d 1777d
WARNING in tracepoint_probe_register_prio (4) bpf -1 syz, C done unreliable 542 1868d 2371d
KASAN: vmalloc-out-of-bounds Read in bpf_trace_run5 trace bpf 17 syz, C done 2 2160d 2158d
WARNING in bpf_prog_test_run_xdp net bpf -1 syz, C done done 4 1662d 1662d
KMSAN: uninit-value in bpf_skb_load_helper_32 net bpf 7 syz, C 88 2155d 2309d
memory leak in sock_hash_update_common bpf net 3 syz 109 2333d 2649d
WARNING in bpf_test_run net bpf -1 syz, C done unreliable 74 1818d 1969d
KASAN: vmalloc-out-of-bounds Read in bpf_trace_run7 bpf trace 17 syz, C done error 8 2018d 2055d
KMSAN: kernel-infoleak in bpf_prog_test_run_raw_tp bpf net 9 syz, C 10 1521d 1771d
INFO: rcu detected stall in sys_bpf (5) bpf 1 syz, C unreliable 56 1673d 1766d
memory leak in __do_sys_bpf bpf 3 syz, C 8 2170d 2266d
WARNING: suspicious RCU usage in udp_bpf_update_proto net bpf 4 syz, C unreliable unreliable 14 1953d 1969d
memory leak in cpu_map_update_elem bpf 3 syz 1 1905d 1905d
memory leak in bpf bpf 3 syz, C 9 2022d 2104d
KMSAN: uninit-value in bpf_prog_ADDR bpf trace 7 syz, C 30 2280d 2282d
KMSAN: uninit-value in sk_filter_trim_cap (2) bpf net 7 syz, C 7 2225d 2227d
KMSAN: uninit-value in bpf_skb_load_helper_8 (2) bpf net 7 syz, C 15 2225d 2227d
KMSAN: uninit-value in bpf_skb_load_helper_16 (2) bpf net 7 syz, C 27 2224d 2227d
KMSAN: uninit-value in __seccomp_filter (2) bpf 7 syz, C 29 2224d 2227d
KMSAN: uninit-value in ___bpf_prog_run (2) bpf 7 syz, C 587 2224d 2227d
KMSAN: uninit-value in bpf_skb_get_nlattr (2) bpf net 7 syz, C 45 2224d 2227d
KMSAN: uninit-value in bpf_skb_get_nlattr_nest (2) net bpf 7 syz, C 19 2224d 2227d
KMSAN: uninit-value in sk_filter_trim_cap net bpf 7 syz 2 2278d 2278d
KMSAN: uninit-value in bpf_skb_load_helper_8 net bpf 7 syz, C 47 2278d 2279d
KMSAN: uninit-value in ___bpf_prog_run bpf 7 syz, C 75 2278d 2279d
KMSAN: uninit-value in bpf_skb_load_helper_16 net bpf 7 syz, C 24 2278d 2279d
KMSAN: uninit-value in bpf_skb_get_nlattr_nest bpf net 7 syz 38 2278d 2279d
KMSAN: uninit-value in bpf_skb_get_nlattr bpf net 7 syz, C 26 2278d 2279d
WARNING in __debug_object_init (2) bpf net -1 syz, C 1780 2860d 2864d
BUG: unable to handle kernel paging request in htab_map_alloc bpf 8 syz, C 1 2954d 2954d
KMSAN: uninit-value in report_bug bpf 7 syz 1 3027d 3027d