syzbot

 sign-in | mailing list | source | docs
🐞 Open [1434]
≡ Subsystems
🐞 Fixed [6910]
🐞 Invalid [17984]
⬇ Missing Backports [223]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:bpf (drop)
open (25) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in __add_used_btf bpf 13 C error 4 15h10m 6d09h PATCH [20h35m]
INFO: rcu detected stall in vma_merge_new_range (3) bpf 1 syz error 1 16d 14d
KMSAN: uninit-value in bpf_prog_test_run_skb bpf 7 C 4 17d 41d PATCH [14d]
general protection fault in bpf_get_local_storage (2) bpf 2 C 3 31d 41d 💬 3 [41d]
INFO: rcu detected stall in watchdog (2) bpf trace 1 C error error 1 51d 49d 💬 3 [33d]
inconsistent lock state in bpf_lru_push_free bpf 4 C error 87 4h48m 49d
INFO: rcu detected stall in unwind_get_return_address (2) bpf 1 syz error error 1 59d 55d
general protection fault in bq_flush_to_queue (2) net bpf 2 C error 6 22d 64d PATCH [56d]
KMSAN: uninit-value in handle_bug bpf 7 46 1d01h 65d
linux-next test error: WARNING: kmalloc bug in bpf_prog_alloc_no_stats bpf -1 2 84d 80d
WARNING: kmalloc bug in bpf_prog_alloc_no_stats bpf -1 2 84d 82d PATCH [77d]
possible deadlock in bpf_lru_push_free (2) bpf 4 C error inconclusive 1 75d 89d 💬 3 [66d]
KASAN: stack-out-of-bounds Write in __bpf_get_stack bpf 21 C done 7 9d08h 91d PATCH [27d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 17290 9h02m 157d PATCH [104d]
INFO: rcu detected stall in task_work_add bpf 1 syz error error 4 41d 175d
possible deadlock in down_trylock (3) trace bpf 4 C error 2 106d 189d 💬 2 [97d]
WARNING in trace_suspend_resume bpf -1 C 2319 15h20m 193d 💬 1 [3d19h]
INFO: task hung in dev_map_free (3) bpf net 1 101 40d 211d
KCSAN: data-race in __htab_map_lookup_elem / bpf_lru_pop_free bpf 6 33 25d 245d PATCH [208d]
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 13d 402d
INFO: rcu detected stall in sys_sendmmsg (7) tipc bpf 1 102 4d07h 436d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 561d 624d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net 7 C 20 606d 632d
possible deadlock in __stack_map_get bpf 4 C error error 56 309d 662d 💬 2 [323d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 609d 693d
moderation (9) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __bpf_lru_list_rotate / bpf_lru_push_free (3) bpf 6 1 8d02h 8d02h
KCSAN: data-race in bpf_obj_memcpy / copy_map_value bpf 6 1 22d 22d
KCSAN: data-race in bpf_get_ns_current_pid_tgid / bpf_get_ns_current_pid_tgid bpf 6 1 35d 35d
KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run (2) net bpf 6 369 8h09m 38d
KCSAN: data-race in bcmp / parse_build_id bpf 6 5 37d 134d
KCSAN: data-race in bcmp / stack_map_get_build_id_offset bpf 6 7 26d 140d
KCSAN: data-race in __bpf_get_stackid / __bpf_get_stackid bpf 6 42 42d 231d
KCSAN: data-race in __bpf_get_stackid / bcmp bpf 6 165 24d 236d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc netfilter bpf 6 syz 198 445d 631d