Date: Fri, 31 Jul 2026 12:00:07 -0500 From: Kyle Evans <kevans@FreeBSD.org> To: Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org>, Shawn Webb <shawn.webb@hardenedbsd.org> Cc: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: Re: git: dd235f097af4 - main - route(8): Add prefsrc option in netlink Message-ID: <4e6ba52d-33f4-4af7-867c-c62547dcdc16@FreeBSD.org> In-Reply-To: <8f33c455-680b-4ac8-804f-7c63b9915363@FreeBSD.org> References: <6a6917c5.1e42d.6373b3b9@gitrepo.freebsd.org> <amzFmPMHJXC27yEV@mutt-hbsd> <2405606b-929d-49ba-97b6-c57eb28b9eaa@FreeBSD.org> <8f33c455-680b-4ac8-804f-7c63b9915363@FreeBSD.org>
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On 7/31/26 11:59, Kyle Evans wrote: > On 7/31/26 11:05, Pouria Mousavizadeh Tehrani wrote: >> Hi Shawn, >> >> On 7/31/26 19:28, Shawn Webb wrote: >>> Hey Pouria, >>> >>> This commit causes /sbin/route to crash. I will work on getting a core >>> dump this weekend. Reverting this commit made /sbin/route happy again. >>> I just figured I'd send the email now while I'm thinking about it. >>> >>> Note that I'm using HardenedBSD, so the core dump might be a little >>> bit different than one generated by FreeBSD. >>> >>> Thanks, >>> >> >> Thank you for the report. >> I'll keep an eye out for your email. >> > > It seems like this should be predicated on `prefsrc != NULL`: > > ``` > snl_add_msg_attr_ip(&nw, RTA_PREFSRC, prefsrc); > ``` > > snl_add_msg_attr_ip seems like it'd be happy to dereference `prefsrc`, and > we might not have one? > > Thanks, > > Kyle Evans > Ahh, I see the follow-up now.home | help
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