config file, tools/testing/selftests/bpf/test_kmod.sh failed like below: [root@localhost bpf]# ./test_kmod.sh sysctl: setting key "net.core.bpf_jit_enable": Invalid argument [ JIT enabled:0 hardened:0 ] [ 132.175681] test_bpf: rockchip-linux#297 BPF_MAXINSNS: Jump, gap, jump, ....
+++ b/kernel/trace/bpf_trace.c @@ -2577,7 +2577,7 @@ static int __init bpf_event_init(void) fs_initcall(bpf_event_init); #endif /* CONFIG_MODULES */ -#if defined(CONFIG_FPROBE) && defined(CONFIG_DYNAMIC_FTRACE_WITH_REGS) +#ifdef CONFIG_FPROBE struct bpf_kprobe_multi_link { st...
Add CONFIG_CGROUP_BPF to ensure docker can be started under cgroup v2, otherwise it would report the following error: Error: for ... error setting cgroup config for procHooks process: bpf_prog_query(BPF_CGROUP_DEVICE) failed: invalid argument: unknown Cgroup v2 device controller has no interf...
1)add configuration for bpf_filter in packetbeat.yml 2)run packetbeat with option -d "sniffer" 3)check log and found bpf_filter config did not take effectruflin added the Packetbeat label May 18, 2017 Collaborator ruflin commented May 18, 2017 Could you please share your full config fi...
具有基于 IOS 区域的策略防火墙配置的 IOS 路由器上的 AnyConnect VPN 客户端示例Cisco IOS Firewall
> Error: for ... error setting cgroup config for procHooks process: > bpf_prog_query(BPF_CGROUP_DEVICE) failed: invalid argument: unknown > > Cgroup v2 device controller has no interface files and is implemented on top > of cgroup BPF. To control access to device files, a user may cre...
> +static DEFINE_PER_CPU(struct pt_regs, bpf_kprobe_multi_pt_regs); this is a waste if CONFIG_HAVE_PT_REGS_TO_FTRACE_REGS_CAST=y, right? Can we guard it? > + > static int copy_user_syms(struct user_syms *us, unsigned long __user *usyms, ...