Re: linsysfs on /usr/src/sys (linsysfs, local)
On Mon, Nov 07, 2022 at 03:03:25AM +, Graham Perrin wrote: > On 29/10/2022 21:30, Graham Perrin wrote: > > > Subject: poudriere jail update from source: syscall.mk does not exist > > > After updating to yesterday's > > aba921bd9e1869dae9ae4cc6e0c048f997401034, I aimed for a routine update > > of the jail that I used for poudriere. > > > > > > poudriere jail -u -J 1 -j main > > … > > ===> lib/libc (install) > > make[5]: "/usr/src/lib/libc/sys/Makefile.inc" line 9: Cannot open > > /usr/src/sys/sys/syscall.mk > > make[5]: Fatal errors encountered -- cannot continue > > make[5]: stopped in /usr/src/lib/libc > > *** Error code 1 > > … > > > bdrewery and others in IRC helped me to realise an offending mount. > > > With linux_enable: YES, > > root@mowa219-gjp4-8570p-freebsd:~ # mount | grep sys > linsysfs on /usr/src/sys (linsysfs, local) > root@mowa219-gjp4-8570p-freebsd:~ # exit > logout > % grep linsysfs /etc/fstab > # linsysfs /compat/linux/sys linsysfs > rw 0 0 > # linsysfs /compat/ubuntu/sys linsysfs > rw,late 0 0 > % > > > After linux_enable: NO and a reboot, > > % sysrc -f /etc/rc.conf linux_enable > linux_enable: NO > % mount | grep sys > % date ; uname -aKU > Wed 2 Nov 2022 19:06:01 GMT > FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #24 > main-n258900-aba921bd9e18: Sat Oct 29 14:39:59 BST 2022 > grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG > > amd64 1400073 1400073 > % sudo service linux onestart > grahamperrin's password: > kldload: an error occurred while loading module linux. Please check > dmesg(8) for more details. > /etc/rc.d/linux: WARNING: Unable to load kernel module linux > kldload: an error occurred while loading module linux64. Please check > dmesg(8) for more details. > /etc/rc.d/linux: WARNING: Unable to load kernel module linux64 > % mount | grep sys > linsysfs on /compat/linux/sys (linsysfs, local) assume linux_common failsed to load, as for now Linuxulator depends on netlink module on -current. > % sudo sysrc linux_enable="YES" > linux_enable: NO -> YES > % > > > With linux_enable: YES (re-enabled) and a reboot, the clobber of > /usr/src/sys recurred. > > > > Resolved through an OS update on 3rd November: > > % uname -aKU > FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #25 > main-n259004-2c10be9e06d4: Thu Nov 3 00:14:52 GMT 2022 > grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG > > amd64 1400073 1400073 >
Re: linsysfs on /usr/src/sys (linsysfs, local)
On Mon, 7 Nov 2022 03:03:25 + Graham Perrin wrote: > On 29/10/2022 21:30, Graham Perrin wrote: > > > Subject: poudriere jail update from source: syscall.mk does not exist > > > After updating to yesterday's > > aba921bd9e1869dae9ae4cc6e0c048f997401034, I aimed for a routine update > > of the jail that I used for poudriere. > > > > > > poudriere jail -u -J 1 -j main > > … > > ===> lib/libc (install) > > make[5]: "/usr/src/lib/libc/sys/Makefile.inc" line 9: Cannot open > > /usr/src/sys/sys/syscall.mk > > make[5]: Fatal errors encountered -- cannot continue > > make[5]: stopped in /usr/src/lib/libc > > *** Error code 1 > > … > > > bdrewery and others in IRC helped me to realise an offending mount. > > > With linux_enable: YES, > > root@mowa219-gjp4-8570p-freebsd:~ # mount | grep sys > linsysfs on /usr/src/sys (linsysfs, local) > root@mowa219-gjp4-8570p-freebsd:~ # exit > logout > % grep linsysfs /etc/fstab > # linsysfs /compat/linux/sys linsysfs > rw 0 0 > # linsysfs /compat/ubuntu/sys linsysfs > rw,late 0 0 > % > > > After linux_enable: NO and a reboot, > > % sysrc -f /etc/rc.conf linux_enable > linux_enable: NO > % mount | grep sys > % date ; uname -aKU > Wed 2 Nov 2022 19:06:01 GMT > FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #24 > main-n258900-aba921bd9e18: Sat Oct 29 14:39:59 BST 2022 > grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG > > amd64 1400073 1400073 > % sudo service linux onestart > grahamperrin's password: > kldload: an error occurred while loading module linux. Please check > dmesg(8) for more details. > /etc/rc.d/linux: WARNING: Unable to load kernel module linux > kldload: an error occurred while loading module linux64. Please check > dmesg(8) for more details. > /etc/rc.d/linux: WARNING: Unable to load kernel module linux64 > % mount | grep sys > linsysfs on /compat/linux/sys (linsysfs, local) > % sudo sysrc linux_enable="YES" > linux_enable: NO -> YES > % > > > With linux_enable: YES (re-enabled) and a reboot, the clobber of > /usr/src/sys recurred. Possibly because there is a symlink /sys pointing to /usr/sys? The symlink is there historically, but already doesn't appear on `man hier` or /etc/mtree/. I finally found the revision 2878 at Mon Sep 19 01:40:40 1994 UTC [1] stopped creating the symlink automatically using /etc/mtree/. If the installation is old, kept-on-updating one, it would be time to delete the symlink. [1] https://cgit.freebsd.org/src/commit/etc/mtree/BSD.root.dist?id=c27b58e1b62e792e35a27bc5fd261e04293b076e > > > > Resolved through an OS update on 3rd November: > > % uname -aKU > FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #25 > main-n259004-2c10be9e06d4: Thu Nov 3 00:14:52 GMT 2022 > grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG > > amd64 1400073 1400073 > -- Tomoaki AOKI
linsysfs on /usr/src/sys (linsysfs, local)
On 29/10/2022 21:30, Graham Perrin wrote: Subject: poudriere jail update from source: syscall.mk does not exist After updating to yesterday's aba921bd9e1869dae9ae4cc6e0c048f997401034, I aimed for a routine update of the jail that I used for poudriere. poudriere jail -u -J 1 -j main … ===> lib/libc (install) make[5]: "/usr/src/lib/libc/sys/Makefile.inc" line 9: Cannot open /usr/src/sys/sys/syscall.mk make[5]: Fatal errors encountered -- cannot continue make[5]: stopped in /usr/src/lib/libc *** Error code 1 … bdrewery and others in IRC helped me to realise an offending mount. With linux_enable: YES, root@mowa219-gjp4-8570p-freebsd:~ # mount | grep sys linsysfs on /usr/src/sys (linsysfs, local) root@mowa219-gjp4-8570p-freebsd:~ # exit logout % grep linsysfs /etc/fstab # linsysfs /compat/linux/sys linsysfs rw 0 0 # linsysfs /compat/ubuntu/sys linsysfs rw,late 0 0 % After linux_enable: NO and a reboot, % sysrc -f /etc/rc.conf linux_enable linux_enable: NO % mount | grep sys % date ; uname -aKU Wed 2 Nov 2022 19:06:01 GMT FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #24 main-n258900-aba921bd9e18: Sat Oct 29 14:39:59 BST 2022 grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG amd64 1400073 1400073 % sudo service linux onestart grahamperrin's password: kldload: an error occurred while loading module linux. Please check dmesg(8) for more details. /etc/rc.d/linux: WARNING: Unable to load kernel module linux kldload: an error occurred while loading module linux64. Please check dmesg(8) for more details. /etc/rc.d/linux: WARNING: Unable to load kernel module linux64 % mount | grep sys linsysfs on /compat/linux/sys (linsysfs, local) % sudo sysrc linux_enable="YES" linux_enable: NO -> YES % With linux_enable: YES (re-enabled) and a reboot, the clobber of /usr/src/sys recurred. Resolved through an OS update on 3rd November: % uname -aKU FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #25 main-n259004-2c10be9e06d4: Thu Nov 3 00:14:52 GMT 2022 grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG amd64 1400073 1400073 OpenPGP_signature Description: OpenPGP digital signature
