Date: Tue, 20 Nov 2018 16:36:41 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 230498] Fatal trap 12: page fault while in kernel mode in sysctl_dumpentry from sysctl NET_RT_DUMP Message-ID: <bug-230498-7501-9CCNeQ1wWv@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-230498-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-230498-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230498 --- Comment #9 from Franck Rousseau <Franck.Rousseau@imag.fr> --- Thanks for the tentative fix, I have just tested on 11.2 and 12-RC1 kernels= . I have adapted to 11.2 by removing the NET_EPOCH_* macros. The behavior chang= es, there is no more crash, but it looks like something is not cleared as it should. Setting up ppp + proxy arp, everything works. Then, interrupting and restar= ting ppp used to cause the crash consistently, but with this patch, ppp fails wi= th the following error : PPp ON localhost> Warning: iface add: ioctl(SIOCAIFADDR, 192.168.0.2 -> 192.168.0.1): File exists Error: ipcp_InterfaceUp: unable to set ip address=20 Sorry, I don't have much time to dig into the route and interface handling = code right now. --=20 You are receiving this mail because: You are the assignee for the bug.=
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