syzbot

 sign-in | mailing list | source | docs
🐞 Open [980] ≡ 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 3d19h 11h16m 💬 1 [2h10m]
possible deadlock in queue_stack_map_push_elem bpf C 3 4d20h 1d09h 💬 0 [1d09h]
possible deadlock in __send_signal_locked bpf trace 6 2d22h 1d21h 💬 0 [1d21h]
WARNING in __xdp_reg_mem_model bpf net C 10 13h07m 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 3d21h 3d03h 💬 0 [3d03h]
possible deadlock in posix_timer_fn (2) net bpf 1 7d10h 3d09h 💬 0 [3d09h]
possible deadlock in swake_up_one bpf net C 4 4d20h 3d12h 💬 0 [3d12h]
possible deadlock in sock_hash_update_common bpf net 3 2d14h 3d14h 💬 0 [3d14h]
possible deadlock in get_page_from_freelist bpf 3 3d20h 4d04h 💬 0 [4d04h]
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 7h18m 4d20h 💬 0 [4d20h]
possible deadlock in __sock_map_delete bpf net 5 8h57m 4d21h 💬 0 [4d21h]
possible deadlock in __queue_map_get bpf C 13 3h18m 6d02h 💬 0 [6d02h]
KMSAN: uninit-value in sock_hash_delete_elem bpf net C 3 4d10h 6d06h 💬 0 [6d06h]
WARNING in sock_map_unref bpf net C error 82 6h26m 7d05h 💬 0 [7d05h]
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 1d23h 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 3d14h 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 20h50m 22d 💬 0 [22d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C 3 14d 22d 💬 6 [18d]
possible deadlock in sk_psock_drop bpf net 7 1d03h 23d 💬 0 [23d]
general protection fault in dev_map_enqueue bpf net C 281 1d12h 23d PATCH [5h38m]
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 1h14m 29d 💬 2 [8d00h]
possible deadlock in trie_delete_elem bpf C done 8668 5m 29d 💬 1 [8d00h]
possible deadlock in hrtimer_run_queues bpf net C error 466 1h09m 30d 💬 2 [29d]
possible deadlock in sock_hash_delete_elem (2) bpf net 378 2h05m 30d 💬 1 [28d]
possible deadlock in __lock_task_sighand (2) bpf net 1377 now 31d 💬 0 [8d00h]
WARNING in __sock_map_delete bpf net C 34 14d 31d 💬 0 [31d]
WARNING in sock_hash_delete_elem bpf net C done 14913 now 31d 💬 0 [8d00h]
possible deadlock in sock_map_delete_elem bpf net 176 5h51m 31d 💬 0 [31d]
possible deadlock in try_to_wake_up (4) bpf net C error 13 5d23h 31d 💬 0 [31d]
WARNING in sock_map_delete_elem bpf net C 15686 now 31d 💬 0 [8d00h]
possible deadlock in rcu_report_exp_cpu_mult bpf net C done 28 23h28m 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 5406 16m 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 1d10h 114d 💬 0 [38d]
WARNING in format_decode (3) bpf trace C done 402 3d04h 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 [3d06h]
possible deadlock in task_fork_fair bpf C done 8606 7h35m 194d 💬 1 [8d00h]
INFO: rcu detected stall in corrupted (4) bpf C done inconclusive 416 4d02h 1322d 💬 7 [8d00h]
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 7d18h 7d18h 💬 0 [never]