Closed bigbang009 closed 1 month ago
centos7 with linux kernel 6.1
build netcap and trace tcp_bad_csum, it report like this below /netcap skb -f tracepoint:tcp:tcp_bad_csum -i any 2024/10/20 15:28:24 Dump err: tracepoint does not has skb param: /sys/kernel/debug/tracing/events/tcp/tcp_bad_csum/format
/netcap skb -f tracepoint:tcp:tcp_bad_csum -i any 2024/10/20 15:28:24 Dump err: tracepoint does not has skb param: /sys/kernel/debug/tracing/events/tcp/tcp_bad_csum/format
centos7 with linux kernel 6.1
build netcap and trace tcp_bad_csum, it report like this below
/netcap skb -f tracepoint:tcp:tcp_bad_csum -i any 2024/10/20 15:28:24 Dump err: tracepoint does not has skb param: /sys/kernel/debug/tracing/events/tcp/tcp_bad_csum/format