Date: Wed, 28 Feb 2018 19:21:13 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 225182] devel/powerpc64-xtoolchain-gcc: SLOF Data Storage Exception on boot with kernel built with devel/powerpc64-xtoolchain-gcc Message-ID: <bug-225182-8-oZWaLVZVF4@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-225182-8@https.bugs.freebsd.org/bugzilla/> References: <bug-225182-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225182 --- Comment #21 from Mark Millard <marklmi26-fbsd@yahoo.com> --- (In reply to Kenneth Salerno from comment #20) In the likes of: QUOTE Loading /boot/defaults/loader.conf=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20 /boot/kernel/kernel data=3D0xecf0f0+0x3ff050 syms=3D[0x8+0x13ff98+0x8+0x13f= 7f4]=20=20=20=20=20 /boot/entropy size=3D0x1000=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20 /boot/kernel/geom_label.ko text=3D0x8450 data=3D0x14f8+0x8 syms=3D[0x8+0x1260+0x8+0x1] can't find 'if_em'=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 can't find 'virtio'=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 can't find 'if_vtnet'=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 can't find 'virtio_pci'=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 can't find 'virtio_blk'=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Hit [Enter] to boot immediately, or any other key for command prompt.=20=20= =20=20=20=20=20=20=20=20=20 Booting [/boot/kernel/kernel] in 9 seconds...=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Type '?' for a list of commands, 'help' for more detailed help.=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20 OK boot kernel.test5 END QUOTE=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20 I do not see evidence of an explicit unloading the prior kernel before loading the new one. As I remember, on the old PowerMac G5 I explicitly unload before booting a different kernel, having observed odd behavior otherwise. (Not that I remember the oddities any more. The unload is now habit. And the behavior could be different now if I did not unload first.) It does look like you are rebuilding and installing the loader (based on the date, not the "Revision 0.1" that all 3 examples report), for example: FreeBSD/powerpc64 Open Firmware loader, Revision 0.1=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 (root@freebsd-amd64.kpsalerno.us.ibm.com, Mon Nov 7 18:55:07 EST 2016)=20= =20=20=20=20=20=20=20=20 vs. FreeBSD/powerpc64 Open Firmware loader, Revision 0.1=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 (Wed Feb 28 10:41:12 EST 2018 root@freebsd-amd64.kpsalerno.us.ibm.com)=20= =20=20=20=20=20=20=20=20=20 So I probably misinterpreted Comment #15 (where you did not mention installkernel , buildworld , or installworld or such). --=20 You are receiving this mail because: You are on the CC list for the bug.=
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