Date: Fri, 7 Dec 2018 15:06:22 -0800 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: freebsd-current@freebsd.org, freebsd-hackers@freebsd.org Subject: HEADSUP: Something has gone south with -current Message-ID: <20181207230622.GA22163@troutmask.apl.washington.edu>
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Dell 7510 laptop was happily running FreeBSD12-alpha9 from Oct. 10th. I decided to update to top-of-tree today, which would be FreeBSD13 at r341703. % cd /usr/obj % rm -rf usr % cd ../src % svn update % make -j6 buildwould (OK) % make -j6 buildkernel (OK) % make installkernel (OK) % mergemaster -p % <reboot into single user mode> % mount -a % cd /usr/src % make installworld Dies with a segfault in make(1) half way through the update. /sbin has been update. Rebooted with new kernel. Laptop locks up. Rebooted with kernel.old/kernel (known good kernel). Laptop locks up. Rebooted with verbose info. Lockup occurs right after Starting /sbin/init is printed to console. Reboot to Dell laptop BIOS and run system diagnostics. Reboot with old FreeBSD installation cdrom. Mounted the laptop's root filesystem on /mnt. % chflags nochgs /mnt/sbin/init % cp /mnt/sbin/init.bak /mnt/sbin/init Reboot laptop and finally get back to multi-user mode. Post trauma analysis make core dumps. devd core dumps. init core dumps. cc core dumps. c++ core dumps. Something seems to be broken. -- Steve
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