: [tcpdump-workers] Bug in the BPF compiler optimizer
On Dec 6, 2011, at 5:47 PM, Gianluca Varenni wrote:
> It looks like there is a bug in the optimizer of the BPF compiler, both in
> 1.0 and trunk on git. If you try to compile the following filter,
> pcap_compile goes into some endles
On Dec 6, 2011, at 5:47 PM, Gianluca Varenni wrote:
> It looks like there is a bug in the optimizer of the BPF compiler, both in
> 1.0 and trunk on git. If you try to compile the following filter,
> pcap_compile goes into some endless loop in bpf_optimize and never exits. If
> optimization is
Hi all,
It looks like there is a bug in the optimizer of the BPF compiler, both in 1.0
and trunk on git. If you try to compile the following filter, pcap_compile goes
into some endless loop in bpf_optimize and never exits. If optimization is
disabled the filter is correctly compiled.
((ether[0
