Re: Strange new test failures

[Ryota Ozaki <ozaki-r%netbsd.org@localhost>]

On Sun, Jan 7, 2018 at 6:29 AM, Martin Husemann <martin%duskware.de@localhost> wrote:
> We should have 0 unexpected failures, but the latest run got:
>
> Failed test cases:
>     lib/librumphijack/t_config:fdoff, lib/librumphijack/t_tcpip:http, lib/librumphijack/t_tcpip:nfs, lib/librumphijack/t_tcpip:ssh, lib/librumphijack/t_vfs:cpcopy, lib/librumphijack/t_vfs:mv_x, lib/librumphijack/t_vfs:paxcopy, net/net/t_forwarding:ipforwarding_fastforward_v4, net/net/t_forwarding:ipforwarding_fastforward_v6, net/net/t_forwarding:ipforwarding_fragment_v4, net/net/t_forwarding:ipforwarding_misc, net/net/t_mtudisc6:mtudisc6_basic, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_aesxcbcmac, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacmd5, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacripemd160, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacsha1, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacsha256, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacsha384, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_hmacsha512, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_keyedmd5, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_keyedsha1, net/ipsec/t_ipsec_tunnel_odd:ipsec_tunnel_v6v4_ah_null, net/npf/t_npf:npf_state, fs/nfs/t_rquotad:get_nfs_be_1_both, fs/nfs/t_rquotad:get_nfs_be_1_group, fs/nfs/t_rquotad:get_nfs_be_1_user, fs/nfs/t_rquotad:get_nfs_le_1_both, fs/nfs/t_rquotad:get_nfs_le_1_group, fs/nfs/t_rquotad:get_nfs_le_1_user
>
>
> See http://www.netbsd.org/~martin/sparc64-atf for details.
>
> Anyone recognize their latest changes as potential culprit?

My fixes of use-after-free of mbuf should fix ipsec failures, but
I don't know about other failures. You may need to clean-build
rump libraries (I needed).

  ozaki-r