Bug 229918

Summary: panic: Assertion ifsd_m[next] == NULL failed at /usr0/freebsd/base/head/sys/net/iflib.c:3151
Product: Base System Reporter: Yasuhiro KIMURA <yasu>
Component: kernAssignee: freebsd-net mailing list <net>
Status: Closed Overcome By Events    
Severity: Affects Some People CC: kbowling
Priority: --- Keywords: panic
Version: CURRENT   
Hardware: amd64   
OS: Any   
Attachments:
Description Flags
Screen shot of panic messages none

Description Yasuhiro KIMURA 2018-07-21 06:50:47 UTC
Created attachment 195321 [details]
Screen shot of panic messages

H/W: VirtualBox 5.2.16 hosted by 64bit Windows 10 Enterprise 1803
     x4 CPU, 8192MB Memrory, x1 SATA controller, x1 100GB VDI HDD,
     x1 bridged NIC, USB 2.0 (EHCI) controller

yasu@rolling-vm-freebsd2[2006]% uname -a                                                                                   ~
FreeBSD rolling-vm-freebsd2.home.utahime.org 12.0-CURRENT FreeBSD 12.0-CURRENT #0 r336479: Fri Jul 20 23:47:23 JST 2018     rootz@rolling-vm-freebsd2.home.utahime.org:/usr0/freebsd/base/obj/usr0/freebsd/base/head/amd64.amd64/sys/GENERIC_UTAHIME  amd64
yasu@rolling-vm-freebsd2[2007]% cat /usr0/freebsd/base/head/sys/amd64/conf/GENERIC_UTAHIME                                 ~
#
# GENERIC_UTAHIME -- Generic kernel configuration file for FreeBSD/amd64 on home.utahime.org
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$

include GENERIC

ident   GENERIC_UTAHIME

# AUTOFS support
options AUTOFS

# NULLFS support
options NULLFS

# ZFS support
options ZFS
yasu@rolling-vm-freebsd2[2008]%

While building packages with poudriere and 12.0-CURRENT r336479 jail,
system crashes as attached screenshot. Crash is reproducible.
Comment 1 Yasuhiro KIMURA 2018-07-24 08:28:06 UTC
I updated both host and jail OSes to base r336639 and now packages build completes without OS crash. So I close this bug report.