Bug#815237: kernel-package: ownership issues when builidng with fakeroot
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Mon, 2016-02-22 at 15:26 +0530, Ritesh Raj Sarraf wrote: > > Please fix upo the permissions and make sure that the user > > running the build can indeed wrte to ./debian/* and fakeroot can > > indeed > > change permissions. > > > > I have been building kernels with the current make-kpkg, and > > using fakeroot, consistently, and there have been no other reports > > about problems with fakeroot. > > Since you've confirmed that it works for you, let me spend some more > time to validate if it is a local bug. If not so, only then, I'll re- > open the bug. It seems the problem is with the install command, that is defined in: debian/ruleset/common/install_cmds.mk Take this example: rrs@learner:~$ install -p -d /tmp/manoj/abc 2016-11-11 / 15:17:12 ♒♒♒ ☺ rrs@learner:~$ install -p -o root -g root -d /tmp/manoj/root install: cannot change owner and permissions of ‘/tmp/manoj/root’: Operation not permitted 2016-11-11 / 15:17:29 ♒♒♒ ☹ => 1 rrs@learner:~$ fakeroot install -p -o root -g root -d /tmp/manoj/fakeroot 2016-11-11 / 15:17:58 ♒♒♒ ☺ rrs@learner:~$ ls -l /tmp/manoj/ total 0 drwxr-xr-x 2 rrs rrs 40 Nov 11 15:17 abc/ drwxr-xr-x 2 rrs rrs 40 Nov 11 15:17 fakeroot/ drwx-- 2 rrs rrs 40 Nov 11 15:17 root/ 2016-11-11 / 15:18:03 ♒♒♒ ☺ If you pass root attributes as a normal user, it fails to create. With fakeroot, it does create, but the attributes are still that of the user. And if you look at the kernel-package error, it seems to be complaining about the same. make[1]: Entering directory '/home/rrs/Community/linux'== making target debian/stamp/install/linux-image-4.8.7brk0+-dbg [new prereqs: ]== This is kernel package version 13.018. rm -rf /home/rrs/Community/linux/debian/linux-image-4.8.7brk0+- dbg install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux- image-4.8.7brk0+- dbg/usr/share/doc/linux-image-4.8.7brk0+-dbg == making target debian/stamp/install/linux-headers-4.8.7brk0+ [new prereqs: ]== This is kernel package version 13.018. rm -rf /home/rrs/Community/linux/debian/linux-headers-4.8.7brk0+ install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux- headers-4.8.7brk0 +/usr/src/linux-headers-4.8.7brk0+ == making target debian/stamp/install/linux-image-4.8.7brk0+ [new prereqs: ]== This is kernel package version 13.018. install: cannot change owner and permissions of _/home/rrs/Community/linux/debian/linux-headers - -4.8.7brk0+/usr/src/linux-headers-4.8.7brk0+_: Operation not permitted install: cannot change owner and permissions of _/home/rrs/Community/linux/debian/linux-image-4 .8.7brk0+-dbg/usr/share/doc/linux-image-4.8.7brk0+-dbg_: Operation not permitted debian/ruleset/targets/headers.mk:40: recipe for target 'debian/stamp/install/linux-headers-4.8 .7brk0+' failed make[1]: *** [debian/stamp/install/linux-headers-4.8.7brk0+] Error 1 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/targets/debug.mk:32: recipe for target 'debian/stamp/install/linux-image-4.8.7br k0+-dbg' failed make[1]: *** [debian/stamp/install/linux-image-4.8.7brk0+-dbg] Error 1 rm -f -r .//home/rrs/Community/linux/debian/linux-image-4.8.7brk0+ .//home/rrs/Community/linux/ debian/linux-image-4.8.7brk0+.deb make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/local.mk:102: recipe for target 'kernel_headers' failed make: *** [kernel_headers] Error 2 make: *** Waiting for unfinished jobs debian/ruleset/local.mk:108: recipe for target 'kernel_debug' failed make: *** [kernel_debug] Error 2 install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux- image-4.8.7brk0+/ etc/kernel/postinst.d /home/rrs/Community/linux/debian/linux-image- 4.8.7brk0+/etc/kernel/preins t.d \ /home/rrs/Community/linux/debian/linux-image- 4.8.7brk0+/etc/kernel/postrm.d / home/rrs/Community/linux/debian/linux-image-4.8.7brk0+/etc/kernel/prerm.d It is just that the error message was misleading to believe that there is a permission problem, where as, it actually is a failure from the install command. - From the install (coreutils) man page: - -o is a super-user only switch. - -- Ritesh Raj Sarraf | http://people.debian.org/~rrs Debian - The Universal Operating System -BEGIN PGP SIGNATURE- iQIzBAEBCgAdFiEEQCVDstmIVAB/Yn02pjpYo/LhdWkFAlgllaMACgkQpjpYo/Lh dWmKQw/+ME8rf5KI6O4bZnrNME+pLrAhYftwopC7Rjz5QM2COBjm7rBCq6kQOcly OZlLloHQIpoeSMbl27F/bxqxLghFsjNvhF3RZEtRJcGKGxdkF/HohC40pFZjQjX9 +scVRL6x370mllVJkbrodrC+RB3N1FXsyrCPog7bLuQ8UY6H15VmWyBmY5xqtlpQ ZDApF5+qnvZbet5BAv29vC1+O3VP5xLb3tsDwKYGDA8Yzg7Kk0c9eAwmSwXm5LDT T61K6pe2koipUibg7xg4i1jufSZTJA86F7NHkMHb2gTVou0jHMS/8TLat0SriJQp 4ioW9C9CawolRGv6i4T3GECbWetAizsVo6XoMSyhx0EcLPYMPS+N+VuMO+Ba9JZn
Bug#815237: kernel-package: ownership issues when builidng with fakeroot
Control: unarchive -1 Control: reopen -1 Control: forcemerge 772664 -1 On Mon, 2016-02-22 at 15:26 +0530, Ritesh Raj Sarraf wrote: > > I have been building kernels with the current make-kpkg, > and > > using fakeroot, consistently, and there have been no other reports > > about problems with fakeroot. > > Since you've confirmed that it works for you, let me spend some more > time to validate if it is a local bug. If not so, only then, I'll re- > open the bug. I now recollect the whole context of how this bug originated. Re- opening this bug for now. I am surprise that you mentioned being able to build recent kernels. The bug started with this failure.. INSTALL drivers/mtd/sm_ftl.ko INSTALL drivers/mtd/ssfdc.ko INSTALL drivers/mtd/ubi/ubi.ko INSTALL drivers/mtd/ubi/gluebi.ko INSTALL drivers/net/arcnet/arc-rawmode.ko INSTALL drivers/net/appletalk/ipddp.ko INSTALL drivers/net/arcnet/arc-rimi.ko INSTALL drivers/net/arcnet/arcnet.ko INSTALL drivers/net/arcnet/capmode.ko INSTALL drivers/net/arcnet/com20020-pci.ko make[3]: fork: Resource temporarily unavailable INSTALL drivers/net/arcnet/com20020.ko /bin/sh: 1: Cannot fork/bin/sh: 1: Cannot fork scripts/Makefile.modinst:35: recipe for target 'drivers/net/arcnet/com20020.ko' failed make[3]: *** [drivers/net/arcnet/com20020.ko] Error 2 make[3]: *** Waiting for unfinished jobs scripts/Makefile.modinst:35: recipe for target 'drivers/net/arcnet/com20020-pci.ko' failed make[3]: *** [drivers/net/arcnet/com20020-pci.ko] Error 2 /bin/sh: 1: Cannot fork scripts/Makefile.modinst:35: recipe for target 'drivers/net/arcnet/capmode.ko' failed make[3]: *** [drivers/net/arcnet/capmode.ko] Error 2 Makefile:1122: recipe for target '_modinst_' failed make[2]: *** [_modinst_] Error 2 make[2]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/targets/image.mk:34: recipe for target 'debian/stamp/install/linux-image-4.4.2+' failed make[1]: *** [debian/stamp/install/linux-image-4.4.2+] Error 2 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/local.mk:105: recipe for target 'kernel_image' failed make: *** [kernel_image] Error 2 20:27 ♒♒♒☹ => 2 rrs@chutzpah:~/Community/linux (stable-44)$ This has been reported in the BTS. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772664 So, one of the way to workaround the bug, was to increase the number of allowed processes for a user. But that really did not help. That is when I used --rootcmd sudo, because such limitations do not apply to the root user. So, this bug should just be merged with 772664. -- Ritesh Raj Sarraf | http://people.debian.org/~rrs Debian - The Universal Operating System signature.asc Description: This is a digitally signed message part
Bug#815237: kernel-package: ownership issues when builidng with fakeroot
Hello Manoj, On Sun, 2016-02-21 at 18:11 -0800, Manoj Srivastava wrote: > This is not a but in kernel-package: > install: cannot change owner and permissions of > ‘/home/rrs/Community/linux/debian/linux-headers- > 4.3.6+/usr/src/linux-headers-4.3.6+’: > Operation not permitted > Yes. That is why I immediately checked the permissions first. == making target debian/stamp/install/linux-image-4.3.6+ [new prereqs: ]== This is kernel package version 13.018. rm -f -r .//home/rrs/Community/linux/debian/linux-image-4.3.6+ .//home/rrs/Community/linux/debian/linux-image-4.3.6+.deb install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/postinst.d /home/rrs/Community/linux/debian/linux- image-4.3.6+/etc/kernel/preinst.d \ /home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/postrm.d /home/rrs/Community/linux/debian/linux- image-4.3.6+/etc/kernel/prerm.d install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/postinst.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/preinst.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/postrm.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image- 4.3.6+/etc/kernel/prerm.d’: Operation not permitted debian/ruleset/targets/image.mk:34: recipe for target 'debian/stamp/install/linux-image-4.3.6+' failed make[1]: *** [debian/stamp/install/linux-image-4.3.6+] Error 1 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/local.mk:105: recipe for target 'kernel_image' failed make: *** [kernel_image] Error 2 15:52 ♒♒♒☹ => 2 And below is the director listing, where I see no odd permissions. rrs@chutzpah:~/Community/linux (stable-43)$ ls -lh /home/rrs/Community/linux/debian/ total 88K -rw-r--r-- 1 rrs rrs 386 Feb 20 14:53 changelog -rw-r--r-- 1 rrs rrs 5.9K Feb 20 14:53 config drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 Config/ -rw-r--r-- 1 rrs rrs 5.2K Feb 20 14:53 control -rw-r--r-- 1 rrs rrs 4.9K Feb 20 14:53 Control -rw-r--r-- 1 rrs rrs 2.7K Feb 20 14:53 Control.bin86 drwxr-xr-x 3 rrs rrs 4.0K Feb 20 14:40 docs/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 14:40 examples/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-headers-4.3.6+/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-image-4.3.6+/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-image-4.3.6+-dbg/ drwxr-xr-x 7 rrs rrs 4.0K Mar 24 2015 pkg/ drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 po/ -rwxr-xr-x 1 rrs rrs 3.7K Feb 17 05:13 rules* drwxr-xr-x 6 rrs rrs 4.0K Feb 20 14:40 ruleset/ drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 scripts/ drwxr-xr-x 5 rrs rrs 4.0K Feb 20 15:52 stamp/ -rw-r--r-- 1 rrs rrs 6.4K Feb 20 14:53 templates.in 16:50 ♒♒♒ ☺ > Please fix upo the permissions and make sure that the user > running the build can indeed wrte to ./debian/* and fakeroot can > indeed > change permissions. > > I have been building kernels with the current make-kpkg, and > using fakeroot, consistently, and there have been no other reports > about problems with fakeroot. Since you've confirmed that it works for you, let me spend some more time to validate if it is a local bug. If not so, only then, I'll re- open the bug. Thanks. Ritesh -- Ritesh Raj Sarraf | http://people.debian.org/~rrs Debian - The Universal Operating System signature.asc Description: This is a digitally signed message part
Bug#815237: kernel-package: ownership issues when builidng with fakeroot
Package: kernel-package Version: 13.018 Severity: important I've been using --rootcmd=sudo because the default, i.e. fakeroot, seems to be broken for some time. Please see attached log for details. echo done > debian/stamp/build/kernel /usr/bin/make -f ./debian/rules debian/stamp/binary/pre-linux-headers-4.3.6+ /usr/bin/make -f ./debian/rules debian/stamp/binary/pre-linux-image-4.3.6+ /usr/bin/make -f ./debian/rules debian/stamp/binary/pre-linux-image-4.3.6+-dbg make[1]: Entering directory '/home/rrs/Community/linux' make[1]: Entering directory '/home/rrs/Community/linux' make[1]: Entering directory '/home/rrs/Community/linux' == making target debian/stamp/install/linux-image-4.3.6+-dbg [new prereqs: ]== This is kernel package version 13.018. rm -rf /home/rrs/Community/linux/debian/linux-image-4.3.6+-dbg install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux-image-4.3.6+-dbg/usr/share/doc/linux-image-4.3.6+-dbg == making target debian/stamp/install/linux-headers-4.3.6+ [new prereqs: ]== This is kernel package version 13.018. rm -rf /home/rrs/Community/linux/debian/linux-headers-4.3.6+ install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux-headers-4.3.6+/usr/src/linux-headers-4.3.6+ install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-headers-4.3.6+/usr/src/linux-headers-4.3.6+’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image-4.3.6+-dbg/usr/share/doc/linux-image-4.3.6+-dbg’: Operation not permitted debian/ruleset/targets/headers.mk:40: recipe for target 'debian/stamp/install/linux-headers-4.3.6+' failed make[1]: *** [debian/stamp/install/linux-headers-4.3.6+] Error 1 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/targets/debug.mk:32: recipe for target 'debian/stamp/install/linux-image-4.3.6+-dbg' failed make[1]: *** [debian/stamp/install/linux-image-4.3.6+-dbg] Error 1 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/local.mk:102: recipe for target 'kernel_headers' failed make: *** [kernel_headers] Error 2 make: *** Waiting for unfinished jobs debian/ruleset/local.mk:108: recipe for target 'kernel_debug' failed make: *** [kernel_debug] Error 2 == making target debian/stamp/install/linux-image-4.3.6+ [new prereqs: ]== This is kernel package version 13.018. rm -f -r .//home/rrs/Community/linux/debian/linux-image-4.3.6+ .//home/rrs/Community/linux/debian/linux-image-4.3.6+.deb install -p -d -o root -g root -m 755 /home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/postinst.d /home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/preinst.d \ /home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/postrm.d /home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/prerm.d install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/postinst.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/preinst.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/postrm.d’: Operation not permitted install: cannot change owner and permissions of ‘/home/rrs/Community/linux/debian/linux-image-4.3.6+/etc/kernel/prerm.d’: Operation not permitted debian/ruleset/targets/image.mk:34: recipe for target 'debian/stamp/install/linux-image-4.3.6+' failed make[1]: *** [debian/stamp/install/linux-image-4.3.6+] Error 1 make[1]: Leaving directory '/home/rrs/Community/linux' debian/ruleset/local.mk:105: recipe for target 'kernel_image' failed make: *** [kernel_image] Error 2 15:52 ♒♒♒☹ => 2 rrs@chutzpah:~/Community/linux (stable-43)$ ls -lh /home/rrs/Community/linux/debian/linux-headers-4.3.6+/usr/src/ total 4.0K drwx-- 2 rrs rrs 4.0K Feb 20 15:52 linux-headers-4.3.6+/ 16:50 ♒♒♒ ☺ rrs@chutzpah:~/Community/linux (stable-43)$ ls -lh /home/rrs/Community/linux/debian/ total 88K -rw-r--r-- 1 rrs rrs 386 Feb 20 14:53 changelog -rw-r--r-- 1 rrs rrs 5.9K Feb 20 14:53 config drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 Config/ -rw-r--r-- 1 rrs rrs 5.2K Feb 20 14:53 control -rw-r--r-- 1 rrs rrs 4.9K Feb 20 14:53 Control -rw-r--r-- 1 rrs rrs 2.7K Feb 20 14:53 Control.bin86 drwxr-xr-x 3 rrs rrs 4.0K Feb 20 14:40 docs/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 14:40 examples/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-headers-4.3.6+/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-image-4.3.6+/ drwxr-xr-x 3 rrs rrs 4.0K Feb 20 15:52 linux-image-4.3.6+-dbg/ drwxr-xr-x 7 rrs rrs 4.0K Mar 24 2015 pkg/ drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 po/ -rwxr-xr-x 1 rrs rrs 3.7K Feb 17 05:13 rules* drwxr-xr-x 6 rrs rrs 4.0K Feb 20 14:40 ruleset/ drwxr-xr-x 2 rrs rrs 4.0K Feb 20 14:40 scripts/ drwxr-xr-x 5 rrs rrs
