Date: Sun, 1 Nov 2015 19:54:15 +0100 From: Daniel Dettlaff <dmilith@gmail.com> To: "freebsd-current@freebsd.org" <freebsd-current@freebsd.org> Subject: Panic with PF on current. Message-ID: <E9BCA1E2-EF3D-4DBD-8540-37CD8711D054@gmail.com>
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--Apple-Mail=_7CEA7AE2-6321-4D10-B07F-FD458DFB948E Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Hello. I have my first kernel panic, probably related to pf/pflog in CURRENT: I built kernel using this config: = https://github.com/VerKnowSys/ServeD-OS/blob/master/kernel/VERKNOWSYS-11.0= My make.conf: = https://github.com/VerKnowSys/ServeD-OS/blob/master/etc/make.conf My src.conf: = https://github.com/VerKnowSys/ServeD-OS/blob/master/etc/src.conf My loader.conf: = https://github.com/VerKnowSys/ServeD-OS/blob/master/etc/loader.conf.served= My sysctl.conf: = https://github.com/VerKnowSys/ServeD-OS/blob/master/etc/sysctl.conf.served= I=E2=80=99m using Vmware Fusion 7.0 pro as host. I catched that panic on main system console (verbose boot turned on): http://s.verknowsys.com/18bfec6f00e939e0b93952a4117fda34.png As you see it looks related to pfsync. Hence I tried to disable pf for = test, but just after `service pf stop` more =E2=80=9Cdetailed panic" = happened: http://s.verknowsys.com/a1500912956930aa9eda16383347657c.png and with some backtrace: http://s.verknowsys.com/9f413eec8be03faf898208ef9d2fe555.png My build (kernel + world + HBSD patches) is here: = http://served.verknowsys.com/ServeD-OS-Base-11.0-v0.11.7-amd64.tar.xz if = you want to try to reproduce it maybe. Panic will happen only if =E2=80=9Cpf" kernel module is loaded. Since I = disabled =E2=80=9Cpf" and =E2=80=9Cpflog", system works as expected, no = panic at all. This issue was also reported to #HardenedBSD since I=E2=80=99m not sure = it=E2=80=99s related to hardening patches or not. (It seems not related = at the moment). Thank you :) Hope this will help someone, let me know if I can help = somehow further. -- kind regards Daniel (dmilith) Dettlaff --Apple-Mail=_7CEA7AE2-6321-4D10-B07F-FD458DFB948E Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org iEYEARECAAYFAlY2X9wACgkQgTgvVY+WpZr5/QCfdqL/u818YaXs6cM9mYzAU/D1 oTEAn2uB/b9KYrwwj+Wd3GGRXdEpnan0 =VJvw -----END PGP SIGNATURE----- --Apple-Mail=_7CEA7AE2-6321-4D10-B07F-FD458DFB948E--
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