Re: Signal 12 on make update (or any target in /usrc/src)
On Wed, Aug 10, 2016 at 10:49:40AM -0400, Matteo Riondato wrote: > > > On Aug 10, 2016, at 10:41 AM, Konstantin Belousov > > wrote: > > On Wed, Aug 10, 2016 at 10:33:23AM -0400, Matteo Riondato wrote: > >> Hi all, > >> > >> I recently upgraded from a late June (pre 11-branch, as far as I can tell) > >> revision to r303771. > >> > >> Now, running ???make update??? (or buildworld, ???) in /usr/src fails with > >> a signal 12: > >> > >> matteo@triton:/usr/src$ sudo make update > >> Password: > >> *** Signal 12 > > > > You did not updated, I think. You, most likely, inly updated the kernel, > > but left the old userspace in place, at least libc. > > That would be surprising but it may have happened, as I don???t remember > without doubts to have run installworld :/ > > > Signal 12 is SIGSYS, which means that the program tries to use a syscall > > not implemented by the kernel. My guess is that your kernel lacks option > > COMPAT_FREEBSD10, and the failing syscall is pipe(2). > > Indeed I do not have COMPAT_FREEBSD10, because I believed my previous world > revision was >302092, as noted by the entry about pipe(2) in UPDATING. > > Any suggestion on how to fix this? > Boot the old kernel, add COMPAT_FREEBSD10 to kernel config, and > rebuild/install world and kernel perhaps? > If old kernel works, then this would allow you to recover. Take libc.so.7 from the BETA-4, and put it into /lib, taking backup of your current libc first. I suspect this is the easiest route if old kernel does not match with your world. ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: Signal 12 on make update (or any target in /usrc/src)
> On Aug 10, 2016, at 10:41 AM, Konstantin Belousov wrote: > On Wed, Aug 10, 2016 at 10:33:23AM -0400, Matteo Riondato wrote: >> Hi all, >> >> I recently upgraded from a late June (pre 11-branch, as far as I can tell) >> revision to r303771. >> >> Now, running ???make update??? (or buildworld, ???) in /usr/src fails with a >> signal 12: >> >> matteo@triton:/usr/src$ sudo make update >> Password: >> *** Signal 12 > > You did not updated, I think. You, most likely, inly updated the kernel, > but left the old userspace in place, at least libc. That would be surprising but it may have happened, as I don’t remember without doubts to have run installworld :/ > Signal 12 is SIGSYS, which means that the program tries to use a syscall > not implemented by the kernel. My guess is that your kernel lacks option > COMPAT_FREEBSD10, and the failing syscall is pipe(2). Indeed I do not have COMPAT_FREEBSD10, because I believed my previous world revision was >302092, as noted by the entry about pipe(2) in UPDATING. Any suggestion on how to fix this? Boot the old kernel, add COMPAT_FREEBSD10 to kernel config, and rebuild/install world and kernel perhaps? Thanks for the help! Matteo signature.asc Description: Message signed with OpenPGP using GPGMail
Re: Signal 12 on make update (or any target in /usrc/src)
On Wed, Aug 10, 2016 at 10:33:23AM -0400, Matteo Riondato wrote: > Hi all, > > I recently upgraded from a late June (pre 11-branch, as far as I can tell) > revision to r303771. > > Now, running ???make update??? (or buildworld, ???) in /usr/src fails with a > signal 12: > > matteo@triton:/usr/src$ sudo make update > Password: > *** Signal 12 You did not updated, I think. You, most likely, inly updated the kernel, but left the old userspace in place, at least libc. Signal 12 is SIGSYS, which means that the program tries to use a syscall not implemented by the kernel. My guess is that your kernel lacks option COMPAT_FREEBSD10, and the failing syscall is pipe(2). ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Signal 12 on make update (or any target in /usrc/src)
Hi all, I recently upgraded from a late June (pre 11-branch, as far as I can tell) revision to r303771. Now, running “make update” (or buildworld, …) in /usr/src fails with a signal 12: matteo@triton:/usr/src$ sudo make update Password: *** Signal 12 Stop. make: stopped in /usr/src .ERROR_TARGET='update' .ERROR_META_FILE='' .MAKE.LEVEL='0' MAKEFILE='' .MAKE.MODE='normal' .CURDIR='/usr/src' .MAKE='make' .OBJDIR='/usr/obj/usr/src' .TARGETS='update' DESTDIR='' LD_LIBRARY_PATH='' MACHINE='amd64' MACHINE_ARCH='amd64' MAKEOBJDIRPREFIX='/usr/obj' MAKESYSPATH='/usr/src/share/mk' MAKE_VERSION='20160606' PATH='/sbin:/bin:/usr/sbin:/usr/bin' SRCTOP='/usr/src' OBJTOP='/usr/obj/usr/src Installing ports using “make install” works. Relevant (?) section of src.conf: WITH_CCACHE_BUILD=y WITH_SYSTEM_COMPILER=y src-env.conf: WITH_META_MODE=yes make.conf: KERNCONF=TRITON CPUTYPE?=k8-sse3 SVN_UPDATE=y COPTFLAGS=-O2 -pipe MALLOC_PRODUCTION=y Any hints? Thanks, Matteo signature.asc Description: Message signed with OpenPGP using GPGMail
