Hi,
I am unable to trace nf_nat functions using kprobe with the latest kernel.
Previously in kernel 6.1.55-1 it was working fine.
Can someone please check if it's broken with the latest commit or i
have to use it differently?
Mentioned below are output:
Kernel - 6.1.55-1
/ # bpftrace -e 'kprobe:nf_nat_ipv4_manip_pkt { printf("func called\n"); }'
Attaching 1 probe...
cannot attach kprobe, probe entry may not exist
ERROR: Error attaching probe: 'kprobe:nf_nat_ipv4_manip_pkt'
Kernel 6.1.55-1
/ # bpftrace -e 'kprobe:nf_nat_ipv4_manip_pkt { printf("func called\n"); }'
Attaching 1 probe...
func called
func called
