kern/54405: npf commit broke lots of tests

[martin%NetBSD.org@localhost]

>Number:         54405
>Category:       kern
>Synopsis:       npf commit broke lots of tests
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Jul 24 06:55:00 +0000 2019
>Originator:     Martin Husemann
>Release:        NetBSD 8.99.51
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD seven-days-to-the-wolves.aprisoft.de 8.99.51 NetBSD 8.99.51 (GENERIC) #289: Wed Jul 24 06:45:19 CEST 2019 martin%seven-days-to-the-wolves.aprisoft.de@localhost:/work/src/sys/arch/amd64/compile/GENERIC amd64
Architecture: x86_64
Machine: amd64
>Description:

The recent NPF update broke lots of tests, see the spike in failed test cases
on July 23:	http://releng.netbsd.org/b5reports/i386/

also in the details:

[..]
commit 2019.07.23.00.52.02 rmind src/usr.sbin/npf/npftest/npftest.c 1.24
commit 2019.07.23.00.52.02 rmind src/usr.sbin/npf/npftest/npftest.conf 1.7
commit 2019.07.23.01.54.51 nonaka src/usr.bin/kdump/kdump.c 1.132
build: OK with 500916 lines of log, install: OK, tests: 8031 passed, 313 skipped, 58 expected_failure, 25 failed, ATF output: raw, xml, html
[..]
new failures: net/ipsec/t_ipsec_natt/ipsec_natt_transport_ipv4_null,
net/if_ipsec/t_ipsec_pfil/ipsecif_pfil_esp_null,
net/if_ipsec/t_ipsec_natt/ipsecif_natt_transport_rijndaelcbc,
net/npf/t_npf/npf_rule, net/npf/t_npf/npf_nat,
net/if_ipsec/t_ipsec_natt/ipsecif_natt_transport_null,
net/ndp/t_ndp/ndp_cache_expiration, net/npf/t_npf/npf_table,
net/npf/t_npf/npf_conn, net/ndp/t_ra/ra_flush_prefix_entries,
net/npf/t_npf/npf_bpf, net/npf/t_npf/npf_nbuf, net/npf/t_npf/npf_state,
net/if_ipsec/t_ipsec_pfil/ipsecif_pfil_esp_rijndaelcbc,
net/ipsec/t_ipsec_natt/ipsec_natt_transport_ipv4_rijndaelcbc


>How-To-Repeat:
s/a

>Fix:
n/a