On fresh CURRENT system (r277756 and r278021 were checked) "ipfw -t list" and "ipfw -T list" core dumps (signal 11) without any output.
Stacktrace on r278021 is:
#0 show_static_rule () at /data/src/sbin/ipfw/ipfw2.c:1410
#1 0x000000000040cb83 in list_static_range (rtlv=0x0) at /data/src/sbin/ipfw/ipfw2.c:2431
#2 0x0000000000404624 in ipfw_list (ac=1, av=<value optimized out>, show_counters=<value optimized out>) at /data/src/sbin/ipfw/ipfw2.c:2602
#3 0x00000000004111c7 in ipfw_main (oldac=<value optimized out>, oldav=0x801406050) at /data/src/sbin/ipfw/main.c:436
#4 0x0000000000410467 in main (ac=Unhandled dwarf expression opcode 0x93
) at /data/src/sbin/ipfw/main.c:621
#5 0x000000000040293f in _start ()
A commit references this bug:
Date: Thu Feb 5 14:08:34 UTC 2015
New revision: 278261
Retrieve counters from kernel if rule timstamping is requested.
Submitted by: lev
Sponsored by: Yandex LLC
To originators/assignees of this PR:
A commit to the tree references this PR, however the PR is still in a non-closed state.
Please review this PR and close as appropriate, or if closing the PR requires a merge to stable/10, please let re@ know as soon as possible.