On 4/27/20 11:02 AM, Lorenz Bauer wrote: > This happens on today's bpf-next. There is a comment in bpf_ipv4_fib_lookup: > > /* xdp and cls_bpf programs are run in RCU-bh so > * rcu_read_lock_bh is not needed here > */ > > Maybe this is not the case for BPF_PROG_TEST_RUN? Looking at the code I believe that is the problem.
