uniq busted?
I justed updated my 10.0-CURRENT box and ran into major problems with port building. I tracked the problem down to uniq not working. # wc -l /etc/termcap 4666 /etc/termcap # cat /etc/termcap | uniq uniq: unable to limit ioctls for stdout: Capabilities insufficient It complains about capabilities and nothing comes out ... My kernel and userland are in sync, so the 20130905 note in src/UPDATING shouldn't be a factor. I'm not running a GENERIC kernel, but I include GENERIC in my kernel config file: # uname -a FreeBSD scratch.catspoiler.org 10.0-CURRENT FreeBSD 10.0-CURRENT #32 r255089: Sat Aug 31 02:27:17 PDT 2013 d...@scratch.catspoiler.org:/usr/obj/usr/src/sys/GENERICSMB i386 # cat GENERICSMB include GENERIC nocpu I486_CPU nocpu I586_CPU options EXT2FS # ext2 Filesystem options BREAK_TO_DEBUGGER options ALT_BREAK_TO_DEBUGGER options DEBUG_VFS_LOCKS #optionsDEBUG_LOCKS #optionsKTR #optionsKTR_VERBOSE #optionsKTR_COMPILE=(KTR_EVH) #optionsDEVICE_POLLING #nooptions WITNESS_SKIPSPIN #nooptions SMP What am I doing wrong? ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: uniq busted?
On 11 Sep, To: freebsd-current@freebsd.org wrote: I justed updated my 10.0-CURRENT box and ran into major problems with port building. I tracked the problem down to uniq not working. # wc -l /etc/termcap 4666 /etc/termcap # cat /etc/termcap | uniq uniq: unable to limit ioctls for stdout: Capabilities insufficient It complains about capabilities and nothing comes out ... My kernel and userland are in sync, so the 20130905 note in src/UPDATING shouldn't be a factor. I'm not running a GENERIC kernel, but I include GENERIC in my kernel config file: # uname -a FreeBSD scratch.catspoiler.org 10.0-CURRENT FreeBSD 10.0-CURRENT #32 r255089: Sat Aug 31 02:27:17 PDT 2013 d...@scratch.catspoiler.org:/usr/obj/usr/src/sys/GENERICSMB i386 # cat GENERICSMB include GENERIC nocpu I486_CPU nocpu I586_CPU options EXT2FS # ext2 Filesystem options BREAK_TO_DEBUGGER options ALT_BREAK_TO_DEBUGGER options DEBUG_VFS_LOCKS #options DEBUG_LOCKS #options KTR #options KTR_VERBOSE #options KTR_COMPILE=(KTR_EVH) #options DEVICE_POLLING #nooptionsWITNESS_SKIPSPIN #nooptionsSMP What am I doing wrong? It seems like it was some sort of kernel/userland mismatch after all. I played around with uniq and found that uniq /etc/termcap was able to fstat() the input descriptor but read() would fail with ENOTCAPABLE. The cap_rights_init() call seemed to be doing the right thing, so I tried adding a call to cap_rights_get() after cap_rights_limit() to try to observe how the kernel was interpreting the rights. Strangely cap_rights_get() always failed with EFAULT. I even tried passing an invalid fd to cap_rights_get() and still got an EFAULT return, even though sys___cap_rights_get() validates the fd before it ever touches the buffer. In order to debug that, I added a printf() call to sys___cap_rights_get(). I then went to the kernel object directory, ran make, which only recompiled sys_capability.c and relinked the kernel, and then ran make reinstall. After rebooting, both uniq and cap_rights_get() started working as they should. I did check the timestamps on the kernel and /usr/bin/uniq before sending my original message and they were both recent. I also build both world and the kernel using a script that does both, so I know that they were both rebuilt before being installed. The only thing I can think of is that maybe I forgot to reboot to bring up the new kernel. Sigh ... ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Chicken and egg problem when building (third-party) kernel modules with bsd.kmod.mk -- how to solve?
Hello, Freebsd-current.
It is good idea to set KERNBUILDDIR when build module. But to set it you
need to know ${.OBJDIR} from ${SYSDIR} and ${SYSDIR} is set in bsd.kmod.mk,
which should be included last (after defining KERNBUILDDIR).
How this loop could be broken?
--
// Black Lion AKA Lev Serebryakov l...@freebsd.org
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[head tinderbox] failure on ia64/ia64
TB --- 2013-09-11 12:48:28 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 12:48:28 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 12:48:28 - starting HEAD tinderbox run for ia64/ia64 TB --- 2013-09-11 12:48:28 - cleaning the object tree TB --- 2013-09-11 12:48:28 - /usr/local/bin/svn stat /src TB --- 2013-09-11 12:48:31 - At svn revision 255470 TB --- 2013-09-11 12:48:32 - building world TB --- 2013-09-11 12:48:32 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 12:48:32 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 12:48:32 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 12:48:32 - SRCCONF=/dev/null TB --- 2013-09-11 12:48:32 - TARGET=ia64 TB --- 2013-09-11 12:48:32 - TARGET_ARCH=ia64 TB --- 2013-09-11 12:48:32 - TZ=UTC TB --- 2013-09-11 12:48:32 - __MAKE_CONF=/dev/null TB --- 2013-09-11 12:48:32 - cd /src TB --- 2013-09-11 12:48:32 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 12:48:39 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Wed Sep 11 14:26:53 UTC 2013 TB --- 2013-09-11 14:26:53 - generating LINT kernel config TB --- 2013-09-11 14:26:53 - cd /src/sys/ia64/conf TB --- 2013-09-11 14:26:53 - /usr/bin/make -B LINT TB --- 2013-09-11 14:26:53 - cd /src/sys/ia64/conf TB --- 2013-09-11 14:26:53 - /usr/sbin/config -m LINT TB --- 2013-09-11 14:26:53 - building LINT kernel TB --- 2013-09-11 14:26:53 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 14:26:53 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 14:26:53 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 14:26:53 - SRCCONF=/dev/null TB --- 2013-09-11 14:26:53 - TARGET=ia64 TB --- 2013-09-11 14:26:53 - TARGET_ARCH=ia64 TB --- 2013-09-11 14:26:53 - TZ=UTC TB --- 2013-09-11 14:26:53 - __MAKE_CONF=/dev/null TB --- 2013-09-11 14:26:53 - cd /src TB --- 2013-09-11 14:26:53 - /usr/bin/make -B buildkernel KERNCONF=LINT Kernel build for LINT started on Wed Sep 11 14:26:53 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13 -mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/kern/uipc_shm.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13 -mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/kern/uipc_sockbuf.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13 -mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/kern/uipc_socket.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
SVN r255467 breaks kernel build on -current
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 GCC complains about two uninitialized variables: *** sys/kern/uipc_syscalls.c~ Wed Sep 11 07:52:16 2013 - --- sys/kern/uipc_syscalls.cWed Sep 11 08:29:43 2013 *** *** 2189,2199 struct socket *so; struct mbuf *m; struct sf_buf *sf; ! struct vm_page *pg; struct shmfd *shmfd; struct sendfile_sync *sfs; struct vattr va; ! off_t off, xfsize, fsbytes, sbytes, rem, obj_size; int error, bsize, nd, hdrlen, mnw; bool inflight_called; - --- 2189,2199 struct socket *so; struct mbuf *m; struct sf_buf *sf; ! struct vm_page *pg = NULL; struct shmfd *shmfd; struct sendfile_sync *sfs; struct vattr va; ! off_t off, xfsize, fsbytes, sbytes, rem, obj_size = 0; int error, bsize, nd, hdrlen, mnw; bool inflight_called; -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.14 (FreeBSD) iEYEARECAAYFAlIwgncACgkQQv9rrgRC1JJA5QCeNUkHfL7IwnQV4xdYlcbkUn/W nGkAn0dxVf7EWEpTBQzki/TrLS9a5+w9 =2rpA -END PGP SIGNATURE- ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: HEADS UP: OpenSSH with DNSSEC support in 10
On Wed, 2013-09-11 at 17:00 +0200, Dag-Erling Smørgrav wrote: OpenSSH in FreeBSD 10 is now built with DNSSEC support, unless you disable LDNS in src.conf. If DNSSEC is enabled, the default setting for VerifyHostKeyDNS is yes. This means that OpenSSH will silently trust DNSSEC-signed SSHFP records. I consider this a lesser evil than ask (aka train the user to type 'yes' and hit enter) and no (aka train the user to type 'yes' and hit enter without even the benefit of a second opinion). DES So what happens when there is no dns server to consult? Will every ssh connection have to wait for a long dns query timeout? What if the machine is configured to use only /etc/hosts? What if a DNS server is configured but doesn't respond? For that matter, I just realized I'm a bit unclear on who is querying DNS for this info, the ssh client or the sshd? -- Ian ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: New iSCSI stack.
On Sun, Sep 8, 2013 at 9:32 AM, Outback Dingo outbackdi...@gmail.comwrote: On Sun, Sep 8, 2013 at 6:29 AM, Edward Tomasz Napierała tr...@freebsd.org wrote: Wiadomość napisana przez Alfred Perlstein bri...@mu.org w dniu 6 wrz 2013, o godz. 20:18: On 9/5/13 3:27 AM, Edward Tomasz Napierała wrote: Hello. At http://people.freebsd.org/~trasz/cfiscsi-20130904.diffyou'll find a patch which adds the new iSCSI initiator and target, against 10-CURRENT. To use the new initiator, start with man iscsictl. For the target - man ctld. All feedback is welcome. If nothing unexpected comes up, I'll commit it in a few days from now. Note that it's still not optimized; at this point I'm focusing more on reliability and interoperability. This work is being sponsored by FreeBSD Foundation. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org Edward, this is really exciting! Is there an easy way to use the userland iscsi configuration files? Which iSCSI userland configuration files, the ctl.conf(5)? If you need an ability to parse it and modify from a shell scripts, see confctl utility (sysutils/confctl, https://github.com/trasz/confctl/). We would love to quickly backport and ship this with FreeNAS as an option for our users, having the config files be the same OR having a very good converter would really make that much easier for us. Porting to 9 should be quite easy - there are Capsicum API differences; you might also want to compare CTL between 10 and 9 to see if there are any changes which need to be merged. Taking a look at the code searching for possible security issues would be also very welcome :-) As for the config files - writing a converter should be quite easy. Which configuration files you need to support, ctl.conf(5) and istgt configuration? I was i belive quite close to having it working on the last patch, however could never seem to get the ctl kernel module to function, And feel im a bit further away with this latest patch retracing my steps, from previous... quite easy to backport maybe for you, or other but yes, I also would like to integrate the work to stable/9 in the lab for some benchmarks Still trying to tackle this.. any ideas?? I think if i can get past the few errors im encountering i can get a patch against stable/9 for others to test clang -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/home/dingo/devel/sys/GENERIC/opt_global.h -I. -I@ -I@/contrib/altq -fno-common -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/obj/usr/home/dingo/devel/sys/GENERIC -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c /usr/home/dingo/devel/sys/modules/ctl/../../cam/ctl/ctl_frontend_cam_sim.c ctfconvert -L VERSION -g ctl_frontend_cam_sim.o clang -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/home/dingo/devel/sys/GENERIC/opt_global.h -I. -I@ -I@/contrib/altq -fno-common -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/obj/usr/home/dingo/devel/sys/GENERIC -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c /usr/home/dingo/devel/sys/modules/ctl/../../cam/ctl/ctl_frontend_internal.c ctfconvert -L VERSION -g ctl_frontend_internal.o clang -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/home/dingo/devel/sys/GENERIC/opt_global.h -I. -I@ -I@/contrib/altq -fno-common -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/obj/usr/home/dingo/devel/sys/GENERIC -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs
HEADS UP: OpenSSH with DNSSEC support in 10
OpenSSH in FreeBSD 10 is now built with DNSSEC support, unless you disable LDNS in src.conf. If DNSSEC is enabled, the default setting for VerifyHostKeyDNS is yes. This means that OpenSSH will silently trust DNSSEC-signed SSHFP records. I consider this a lesser evil than ask (aka train the user to type 'yes' and hit enter) and no (aka train the user to type 'yes' and hit enter without even the benefit of a second opinion). DES -- Dag-Erling Smørgrav - d...@des.no ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
[head tinderbox] failure on mips/mips
TB --- 2013-09-11 14:42:00 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 14:42:00 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 14:42:00 - starting HEAD tinderbox run for mips/mips TB --- 2013-09-11 14:42:00 - cleaning the object tree TB --- 2013-09-11 14:42:00 - /usr/local/bin/svn stat /src TB --- 2013-09-11 14:42:20 - At svn revision 255470 TB --- 2013-09-11 14:42:21 - building world TB --- 2013-09-11 14:42:21 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 14:42:21 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 14:42:21 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 14:42:21 - SRCCONF=/dev/null TB --- 2013-09-11 14:42:21 - TARGET=mips TB --- 2013-09-11 14:42:21 - TARGET_ARCH=mips TB --- 2013-09-11 14:42:21 - TZ=UTC TB --- 2013-09-11 14:42:21 - __MAKE_CONF=/dev/null TB --- 2013-09-11 14:42:21 - cd /src TB --- 2013-09-11 14:42:21 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 14:42:28 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Wed Sep 11 15:43:19 UTC 2013 TB --- 2013-09-11 15:43:19 - cd /src/sys/mips/conf TB --- 2013-09-11 15:43:19 - /usr/sbin/config -m ADM5120 TB --- 2013-09-11 15:43:19 - skipping ADM5120 kernel TB --- 2013-09-11 15:43:19 - cd /src/sys/mips/conf TB --- 2013-09-11 15:43:19 - /usr/sbin/config -m ALCHEMY TB --- 2013-09-11 15:43:19 - skipping ALCHEMY kernel TB --- 2013-09-11 15:43:19 - cd /src/sys/mips/conf TB --- 2013-09-11 15:43:19 - /usr/sbin/config -m AP121 TB --- 2013-09-11 15:43:19 - building AP121 kernel TB --- 2013-09-11 15:43:19 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 15:43:19 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 15:43:19 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 15:43:19 - SRCCONF=/dev/null TB --- 2013-09-11 15:43:19 - TARGET=mips TB --- 2013-09-11 15:43:19 - TARGET_ARCH=mips TB --- 2013-09-11 15:43:19 - TZ=UTC TB --- 2013-09-11 15:43:19 - __MAKE_CONF=/dev/null TB --- 2013-09-11 15:43:19 - cd /src TB --- 2013-09-11 15:43:19 - /usr/bin/make -B buildkernel KERNCONF=AP121 Kernel build for AP121 started on Wed Sep 11 15:43:19 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=1 --param large-function-growth=10 --param max-inline-insns-single=1 -fno-pic -mno-abicalls -G0 -DKERNLOADADDR=0x8005 -march=mips32 -msoft-float -ffreestanding -Werror /src/sys/kern/uipc_shm.c cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=1 --param large-function-growth=10 --param max-inline-insns-single=1 -fno-pic -mno-abicalls -G0 -DKERNLOADADDR=0x8005 -march=mips32 -msoft-float -ffreestanding -Werror /src/sys/kern/uipc_sockbuf.c cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=1 --param large-function-growth=10 --param max-inline-insns-single=1 -fno-pic -mno-abicalls -G0 -DKERNLOADADDR=0x8005 -march=mips32 -msoft-float -ffreestanding -Werror /src/sys/kern/uipc_socket.c cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions
Re: HEADS UP: OpenSSH with DNSSEC support in 10
On Wed, 2013-09-11 at 17:42 +0200, Dag-Erling Smørgrav wrote: Ian Lepore i...@freebsd.org writes: So what happens when there is no dns server to consult? Will every ssh connection have to wait for a long dns query timeout? What if the machine is configured to use only /etc/hosts? If there is no DNS server, no query will be sent. What if a DNS server is configured but doesn't respond? The DNS request will time out. In the vast majority of cases, you will either have no DNS at all (so no query will be sent), or you will have a functioning DNS server. In a slightly less vast majority of cases, you will not be able to resolve the server's IP address without DNS anyway. For that matter, I just realized I'm a bit unclear on who is querying DNS for this info, the ssh client or the sshd? The client - and you can override this in your ~/.ssh/config or on the command line (-oVerifyHostKeyDNS=no). DES -- Thanks. If this is client-side I'm much less scared by it. At $work we have embedded systems with less than full network functionality, often including either /etc/hosts usage or worse, sometimes a dns is configured but unreachable, and we ssh into them a lot for development. -- Ian ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
[head tinderbox] failure on mips64/mips
TB --- 2013-09-11 15:15:23 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 15:15:23 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 15:15:23 - starting HEAD tinderbox run for mips64/mips TB --- 2013-09-11 15:15:23 - cleaning the object tree TB --- 2013-09-11 15:15:23 - /usr/local/bin/svn stat /src TB --- 2013-09-11 15:15:27 - At svn revision 255470 TB --- 2013-09-11 15:15:28 - building world TB --- 2013-09-11 15:15:28 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 15:15:28 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 15:15:28 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 15:15:28 - SRCCONF=/dev/null TB --- 2013-09-11 15:15:28 - TARGET=mips TB --- 2013-09-11 15:15:28 - TARGET_ARCH=mips64 TB --- 2013-09-11 15:15:28 - TZ=UTC TB --- 2013-09-11 15:15:28 - __MAKE_CONF=/dev/null TB --- 2013-09-11 15:15:28 - cd /src TB --- 2013-09-11 15:15:28 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 15:15:35 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Wed Sep 11 16:17:32 UTC 2013 TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m ADM5120 TB --- 2013-09-11 16:17:32 - skipping ADM5120 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m ALCHEMY TB --- 2013-09-11 16:17:32 - skipping ALCHEMY kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AP121 TB --- 2013-09-11 16:17:32 - skipping AP121 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AP91 TB --- 2013-09-11 16:17:32 - skipping AP91 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AP93 TB --- 2013-09-11 16:17:32 - skipping AP93 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AP94 TB --- 2013-09-11 16:17:32 - skipping AP94 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AP96 TB --- 2013-09-11 16:17:32 - skipping AP96 kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AR71XX_BASE TB --- 2013-09-11 16:17:32 - skipping AR71XX_BASE kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AR724X_BASE TB --- 2013-09-11 16:17:32 - skipping AR724X_BASE kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AR91XX_BASE TB --- 2013-09-11 16:17:32 - skipping AR91XX_BASE kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AR933X_BASE TB --- 2013-09-11 16:17:32 - skipping AR933X_BASE kernel TB --- 2013-09-11 16:17:32 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:32 - /usr/sbin/config -m AR934X_BASE TB --- 2013-09-11 16:17:33 - skipping AR934X_BASE kernel TB --- 2013-09-11 16:17:33 - cd /src/sys/mips/conf TB --- 2013-09-11 16:17:33 - /usr/sbin/config -m BERI_DE4_MDROOT TB --- 2013-09-11 16:17:33 - building BERI_DE4_MDROOT kernel TB --- 2013-09-11 16:17:33 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 16:17:33 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 16:17:33 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 16:17:33 - SRCCONF=/dev/null TB --- 2013-09-11 16:17:33 - TARGET=mips TB --- 2013-09-11 16:17:33 - TARGET_ARCH=mips64 TB --- 2013-09-11 16:17:33 - TZ=UTC TB --- 2013-09-11 16:17:33 - __MAKE_CONF=/dev/null TB --- 2013-09-11 16:17:33 - cd /src TB --- 2013-09-11 16:17:33 - /usr/bin/make -B buildkernel KERNCONF=BERI_DE4_MDROOT Kernel build for BERI_DE4_MDROOT started on Wed Sep 11 16:17:33 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=1 --param large-function-growth=10 --param max-inline-insns-single=1
Re: HW fed /dev/random
On 10 Sep 2013, at 19:13, Harald Schmalzbauer h.schmalzba...@omnilan.de wrote: Hello, some time ago, before random(4) was rewritten for FreeBSD 5 by Mark Murray, we had rng, the i815 hardware random number generator. At this time, there were rumors about the quality of the randomness. Now we have rdrand (BullMountain hardware random generator in IvyBridge) and Dual_EC_DRBG (NSA's NIST contribution) makes me wonder if quality is again something to worry about - although kib's commit message states: „From the Intel whitepapers and articles about Bull Mountain, it seems that we do not need to perform post-processing of RDRAND results, like AES-encryption of the data with random IV and keys, which was done for Padlock. Intel claims that sanitization is performed in hardware.“ When we use the software random device, one has great control over /dev/random with sysctk kern.random. Are there considerations to extend the HW-rng-implementation by optional post processing? Yes. This was discussed in Cambridge recently, and will no doubt be brought up again in Malta. There are indeed plans to post-process the output of rdrand. M -- Mark R V Murray signature.asc Description: Message signed with OpenPGP using GPGMail
Re: New iSCSI stack.
On Wed, Sep 11, 2013 at 11:06 AM, Outback Dingo outbackdi...@gmail.comwrote: On Sun, Sep 8, 2013 at 9:32 AM, Outback Dingo outbackdi...@gmail.comwrote: On Sun, Sep 8, 2013 at 6:29 AM, Edward Tomasz Napierała tr...@freebsd.org wrote: Wiadomość napisana przez Alfred Perlstein bri...@mu.org w dniu 6 wrz 2013, o godz. 20:18: On 9/5/13 3:27 AM, Edward Tomasz Napierała wrote: Hello. At http://people.freebsd.org/~trasz/cfiscsi-20130904.diffyou'll find a patch which adds the new iSCSI initiator and target, against 10-CURRENT. To use the new initiator, start with man iscsictl. For the target - man ctld. All feedback is welcome. If nothing unexpected comes up, I'll commit it in a few days from now. Note that it's still not optimized; at this point I'm focusing more on reliability and interoperability. This work is being sponsored by FreeBSD Foundation. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org Edward, this is really exciting! Is there an easy way to use the userland iscsi configuration files? Which iSCSI userland configuration files, the ctl.conf(5)? If you need an ability to parse it and modify from a shell scripts, see confctl utility (sysutils/confctl, https://github.com/trasz/confctl/). We would love to quickly backport and ship this with FreeNAS as an option for our users, having the config files be the same OR having a very good converter would really make that much easier for us. Porting to 9 should be quite easy - there are Capsicum API differences; you might also want to compare CTL between 10 and 9 to see if there are any changes which need to be merged. Taking a look at the code searching for possible security issues would be also very welcome :-) As for the config files - writing a converter should be quite easy. Which configuration files you need to support, ctl.conf(5) and istgt configuration? I was i belive quite close to having it working on the last patch, however could never seem to get the ctl kernel module to function, And feel im a bit further away with this latest patch retracing my steps, from previous... quite easy to backport maybe for you, or other but yes, I also would like to integrate the work to stable/9 in the lab for some benchmarks Still trying to tackle this.. any ideas?? I think if i can get past the few errors im encountering i can get a patch against stable/9 for others to test Negate the last posted error, Ive worked past it. I think if i can get past this capsicum issue, ill have a kernel === iscsi (all) clang -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I/usr/home/dingo/devel/sys/modules/iscsi/../../ofed/include -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/home/dingo/devel/sys/GENERIC/opt_global.h -I. -I@ -I@/contrib/altq -fno-common -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/obj/usr/home/dingo/devel/sys/GENERIC -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c /usr/home/dingo/devel/sys/modules/iscsi/../../dev/iscsi//icl.c /usr/home/dingo/devel/sys/modules/iscsi/../../dev/iscsi//icl.c:1098:26: error: use of undeclared identifier 'CAP_SOCK_CLIENT' cap_rights(rights, CAP_SOCK_CLIENT), fp); ^ 1 error generated. *** [icl.o] Error code 1 Stop in /usr/home/dingo/devel/sys/modules/iscsi. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
[head tinderbox] failure on sparc64/sparc64
TB --- 2013-09-11 16:18:53 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 16:18:53 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 16:18:53 - starting HEAD tinderbox run for sparc64/sparc64 TB --- 2013-09-11 16:18:53 - cleaning the object tree TB --- 2013-09-11 16:18:53 - /usr/local/bin/svn stat /src TB --- 2013-09-11 16:18:57 - At svn revision 255470 TB --- 2013-09-11 16:18:58 - building world TB --- 2013-09-11 16:18:58 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 16:18:58 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 16:18:58 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 16:18:58 - SRCCONF=/dev/null TB --- 2013-09-11 16:18:58 - TARGET=sparc64 TB --- 2013-09-11 16:18:58 - TARGET_ARCH=sparc64 TB --- 2013-09-11 16:18:58 - TZ=UTC TB --- 2013-09-11 16:18:58 - __MAKE_CONF=/dev/null TB --- 2013-09-11 16:18:58 - cd /src TB --- 2013-09-11 16:18:58 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 16:19:05 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Wed Sep 11 17:23:00 UTC 2013 TB --- 2013-09-11 17:23:00 - generating LINT kernel config TB --- 2013-09-11 17:23:00 - cd /src/sys/sparc64/conf TB --- 2013-09-11 17:23:00 - /usr/bin/make -B LINT TB --- 2013-09-11 17:23:00 - cd /src/sys/sparc64/conf TB --- 2013-09-11 17:23:00 - /usr/sbin/config -m LINT TB --- 2013-09-11 17:23:00 - building LINT kernel TB --- 2013-09-11 17:23:00 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 17:23:00 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 17:23:00 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 17:23:00 - SRCCONF=/dev/null TB --- 2013-09-11 17:23:00 - TARGET=sparc64 TB --- 2013-09-11 17:23:00 - TARGET_ARCH=sparc64 TB --- 2013-09-11 17:23:00 - TZ=UTC TB --- 2013-09-11 17:23:00 - __MAKE_CONF=/dev/null TB --- 2013-09-11 17:23:00 - cd /src TB --- 2013-09-11 17:23:00 - /usr/bin/make -B buildkernel KERNCONF=LINT Kernel build for LINT started on Wed Sep 11 17:23:00 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mcmodel=medany -msoft-float -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_shm.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mcmodel=medany -msoft-float -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_sockbuf.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mcmodel=medany -msoft-float -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_socket.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -mcmodel=medany -msoft-float -ffreestanding
Re: HEADS UP: OpenSSH with DNSSEC support in 10
On Wed, Sep 11, 2013, at 11:16, Ian Lepore wrote: Thanks. If this is client-side I'm much less scared by it. At $work we have embedded systems with less than full network functionality, often including either /etc/hosts usage or worse, sometimes a dns is configured but unreachable, and we ssh into them a lot for development. Do you work around that problem by setting UseDNS no? We have that pretty much standard on all our servers at work because if you ssh and both client and server have ipv6 the connection takes forever for it to give up trying to find a PTR for your client's ipv6 address. And don't try to use GENERATE in BIND to make PTRs for all your ipv6 addresses... you'll run out of memory trying to start the daemon :-) ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: Chicken and egg problem when building (third-party) kernel modules with bsd.kmod.mk -- how to solve?
Lev Serebryakov wrote this message on Wed, Sep 11, 2013 at 17:37 +0400:
It is good idea to set KERNBUILDDIR when build module. But to set it you
need to know ${.OBJDIR} from ${SYSDIR} and ${SYSDIR} is set in bsd.kmod.mk,
which should be included last (after defining KERNBUILDDIR).
How this loop could be broken?
You don't set it as part of the module Makefile... It is expected that
KERNBUILDDIR is set before invoking the module Makefile, such as when
the module is built as part of the kernel...
If you need to build it stand alone, you still need the opt_*.h files
from the kernel you are going to run it with, and that directory is
what you need to set KERNBUILDDIR...
--
John-Mark Gurney Voice: +1 415 225 5579
All that I will do, has been done, All that I have, has not.
___
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Re: svn commit: r255219 - in head: contrib/tcpdump lib/libc lib/libc/capability lib/libc/include lib/libc/sys lib/libprocstat sbin/dhclient sbin/hastd sys/amd64/linux32 sys/bsm sys/cddl/compat/opensol
I think r255219 broke compilation on amd64 with WITHOUT_CLANG=yes. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: New iSCSI stack.
On Wed, Sep 11, 2013 at 1:09 PM, Outback Dingo outbackdi...@gmail.comwrote: On Wed, Sep 11, 2013 at 11:06 AM, Outback Dingo outbackdi...@gmail.comwrote: On Sun, Sep 8, 2013 at 9:32 AM, Outback Dingo outbackdi...@gmail.comwrote: On Sun, Sep 8, 2013 at 6:29 AM, Edward Tomasz Napierała tr...@freebsd.org wrote: Wiadomość napisana przez Alfred Perlstein bri...@mu.org w dniu 6 wrz 2013, o godz. 20:18: On 9/5/13 3:27 AM, Edward Tomasz Napierała wrote: Hello. At http://people.freebsd.org/~trasz/cfiscsi-20130904.diffyou'll find a patch which adds the new iSCSI initiator and target, against 10-CURRENT. To use the new initiator, start with man iscsictl. For the target - man ctld. All feedback is welcome. If nothing unexpected comes up, I'll commit it in a few days from now. Note that it's still not optimized; at this point I'm focusing more on reliability and interoperability. This work is being sponsored by FreeBSD Foundation. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org Edward, this is really exciting! Is there an easy way to use the userland iscsi configuration files? Which iSCSI userland configuration files, the ctl.conf(5)? If you need an ability to parse it and modify from a shell scripts, see confctl utility (sysutils/confctl, https://github.com/trasz/confctl/). We would love to quickly backport and ship this with FreeNAS as an option for our users, having the config files be the same OR having a very good converter would really make that much easier for us. Porting to 9 should be quite easy - there are Capsicum API differences; you might also want to compare CTL between 10 and 9 to see if there are any changes which need to be merged. Taking a look at the code searching for possible security issues would be also very welcome :-) As for the config files - writing a converter should be quite easy. Which configuration files you need to support, ctl.conf(5) and istgt configuration? I was i belive quite close to having it working on the last patch, however could never seem to get the ctl kernel module to function, And feel im a bit further away with this latest patch retracing my steps, from previous... quite easy to backport maybe for you, or other but yes, I also would like to integrate the work to stable/9 in the lab for some benchmarks Still trying to tackle this.. any ideas?? I think if i can get past the few errors im encountering i can get a patch against stable/9 for others to test Negate the last posted error, Ive worked past it. I think if i can get past this capsicum issue, ill have a kernel === iscsi (all) clang -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I/usr/home/dingo/devel/sys/modules/iscsi/../../ofed/include -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/home/dingo/devel/sys/GENERIC/opt_global.h -I. -I@ -I@/contrib/altq -fno-common -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/obj/usr/home/dingo/devel/sys/GENERIC -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c /usr/home/dingo/devel/sys/modules/iscsi/../../dev/iscsi//icl.c /usr/home/dingo/devel/sys/modules/iscsi/../../dev/iscsi//icl.c:1098:26: error: use of undeclared identifier 'CAP_SOCK_CLIENT' cap_rights(rights, CAP_SOCK_CLIENT), fp); ^ 1 error generated. *** [icl.o] Error code 1 Stop in /usr/home/dingo/devel/sys/modules/iscsi. and i guess, icl needs to be upgraded ? KLD ctl.ko: depends on icl - not available or version mismatch ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
[head tinderbox] failure on powerpc64/powerpc
TB --- 2013-09-11 15:45:12 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 15:45:12 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 15:45:12 - starting HEAD tinderbox run for powerpc64/powerpc TB --- 2013-09-11 15:45:12 - cleaning the object tree TB --- 2013-09-11 15:45:12 - /usr/local/bin/svn stat /src TB --- 2013-09-11 15:45:16 - At svn revision 255470 TB --- 2013-09-11 15:45:17 - building world TB --- 2013-09-11 15:45:17 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 15:45:17 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 15:45:17 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 15:45:17 - SRCCONF=/dev/null TB --- 2013-09-11 15:45:17 - TARGET=powerpc TB --- 2013-09-11 15:45:17 - TARGET_ARCH=powerpc64 TB --- 2013-09-11 15:45:17 - TZ=UTC TB --- 2013-09-11 15:45:17 - __MAKE_CONF=/dev/null TB --- 2013-09-11 15:45:17 - cd /src TB --- 2013-09-11 15:45:17 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 15:45:24 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything stage 5.1: building 32 bit shim libraries World build completed on Wed Sep 11 18:48:52 UTC 2013 TB --- 2013-09-11 18:48:52 - generating LINT kernel config TB --- 2013-09-11 18:48:52 - cd /src/sys/powerpc/conf TB --- 2013-09-11 18:48:52 - /usr/bin/make -B LINT TB --- 2013-09-11 18:48:52 - cd /src/sys/powerpc/conf TB --- 2013-09-11 18:48:52 - /usr/sbin/config -m LINT TB --- 2013-09-11 18:48:52 - skipping LINT kernel TB --- 2013-09-11 18:48:52 - cd /src/sys/powerpc/conf TB --- 2013-09-11 18:48:52 - /usr/sbin/config -m GENERIC TB --- 2013-09-11 18:48:52 - skipping GENERIC kernel TB --- 2013-09-11 18:48:52 - cd /src/sys/powerpc/conf TB --- 2013-09-11 18:48:52 - /usr/sbin/config -m GENERIC64 TB --- 2013-09-11 18:48:52 - building GENERIC64 kernel TB --- 2013-09-11 18:48:52 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 18:48:52 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 18:48:52 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 18:48:52 - SRCCONF=/dev/null TB --- 2013-09-11 18:48:52 - TARGET=powerpc TB --- 2013-09-11 18:48:52 - TARGET_ARCH=powerpc64 TB --- 2013-09-11 18:48:52 - TZ=UTC TB --- 2013-09-11 18:48:52 - __MAKE_CONF=/dev/null TB --- 2013-09-11 18:48:52 - cd /src TB --- 2013-09-11 18:48:52 - /usr/bin/make -B buildkernel KERNCONF=GENERIC64 Kernel build for GENERIC64 started on Wed Sep 11 18:48:52 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] ctfconvert -L VERSION -g uipc_sockbuf.o cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -mcall-aixdesc -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_socket.c ctfconvert -L VERSION -g uipc_socket.o cc -c -O -pipe -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -mcall-aixdesc -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_syscalls.c cc1: warnings being treated as errors /src/sys/kern/uipc_syscalls.c: In function 'vn_sendfile': /src/sys/kern/uipc_syscalls.c:2196: warning: 'obj_size' may be used uninitialized in this function /src/sys/kern/uipc_syscalls.c:2192: warning: 'pg' may be used uninitialized in this function *** Error code 1 Stop. bmake[1]: stopped in /obj/powerpc.powerpc64/src/sys/GENERIC64 *** Error code 1 Stop. bmake: stopped in /src *** Error code 1 Stop in /src. TB --- 2013-09-11 18:53:07 - WARNING: /usr/bin/make returned exit code 1 TB --- 2013-09-11 18:53:07 - ERROR:
Re: r255449: kernel compilation fails due to : cc: error: no input files
On Tue, Sep 10, 2013 at 08:14:30PM +0200, O. Hartmann wrote: On Tue, 10 Sep 2013 09:24:45 -0700 John-Mark Gurney j...@funkthat.com wrote: But, can you tell use how you built your kernel and on what system? COMPILER_TYPE should always be defined... Are you trying to build a HEAD kernel on 9stable w/o using buildkernel or something strange like that? With r255453 everything works as expected again. Thank you very much. It would still be helpful to know how you were building your kernel. If you were trying to build it on non-CURRENT, maybe we should add a check to ensure that COMPILER_TYPE is defined and if not warn folks their environment is not-supported. -- -- David (obr...@freebsd.org) ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: HEADS UP: No gcc by default in -HEAD on platforms where clang is cc
On Fri, Sep 06, 2013 at 09:19:32PM +0100, David Chisnall wrote: As of r255321, we are no longer building gcc or libstdc++ as part of the default install on platforms where clang is cc. I guess I missed where this was discussed. I don't feel we should not ship 10.0 without /usr/bin/g[c+][c+]. It is still very useful for folks to test changes in order to help ensure one doesn't break the build on platforms still using GCC. In the past, we've deprecated for a full release and then remove on the next. This is pretty late in the 10.0 game (now in code freeze) to be making such impactful changes. We have no idea how many 3rd party Makefiles (or other build systems) specify gcc explicitly. 2) Put WITH_GCC=yes and WITH_GNUCXX=yes in your src.conf when you build world. GCC will stay in the base system tree for at least the lifetime of the 10.x release, and possibly longer if it is still being actively used. It will remain used by tinderboxes and make universe for some architectures, so if you commit code without testing with gcc people will know very soon... Requiring folks to keep remembering to add this knob to any new installation will make it harder for developers to test... Compare to the buildworld time impact of Clang, the GCC build is nothing, so why not just have a WITHOUT_GCC knob for those that want nothing more to do with GCC? -- -- David (obr...@freebsd.org) ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: r255449: kernel compilation fails due to : cc: error: no input files
On Wed, 11 Sep 2013 13:06:44 -0700 David O'Brien obr...@freebsd.org wrote: On Tue, Sep 10, 2013 at 08:14:30PM +0200, O. Hartmann wrote: On Tue, 10 Sep 2013 09:24:45 -0700 John-Mark Gurney j...@funkthat.com wrote: But, can you tell use how you built your kernel and on what system? COMPILER_TYPE should always be defined... Are you trying to build a HEAD kernel on 9stable w/o using buildkernel or something strange like that? With r255453 everything works as expected again. Thank you very much. It would still be helpful to know how you were building your kernel. Well, you're right. Usually, I try to explain everything I use in an unconevtional manner except compiler options. My systems are purified, I use no crosscompiling. The problem has gone. Obviously, it was a fallout from a commit and I hit the missing piece when I was trying to recompile the kernel. If you were trying to build it on non-CURRENT, maybe we should add a check to ensure that COMPILER_TYPE is defined and if not warn folks their environment is not-supported. As said, vanilla CURRENT, simply performing make kernel or make buildkernel on the machine the system is also running later - same architecture et cetera. Regards, Oliver signature.asc Description: PGP signature
Re: Panic in ZFS: solaris assert: dn-dn_datablkshift != 0
FYI, I missed that this fix has already gone into illumos: commit 5253393b09789ec67bec153b866d7285a1cf1645 Author: Matthew Ahrens mahr...@delphix.com Date: Fri Aug 30 02:19:35 2013 4082 zfs receive gets EFBIG from dmu_tx_hold_free() Reviewed by: Eric Schrock eric.schr...@delphix.com Reviewed by: Christopher Siden christopher.si...@delphix.com Reviewed by: George Wilson george.wil...@delphix.com Approved by: Richard Lowe richl...@richlowe.net --matt On Wed, Sep 11, 2013 at 7:43 AM, Jeremie Le Hen j...@freebsd.org wrote: On Mon, Sep 09, 2013 at 09:32:26AM +0200, Jeremie Le Hen wrote: Indeed, probably a bad key combo in vi :). I'm reverting r253821 and r254753 (the second one was supposingly fixing the first one) and recompiling my kernel. I will let you know. So far so good, I've been able to synchronize my datasets beyond the point where it crashed last time. Matthew, do you have any idea of a fix I could try on top of FreeBSD's r253821 and r254753? There has been some debugging on the ZFS mailing-list and I have tested a working fix. See: http://www.listbox.com/member/archive/182191/2013/09/sort/time_rev/page/1/entry/1:38/20130909182626:D79EC5B8-199E-11E3-8BF5-CB08091A731B/ -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: GCC withdraw
On Thu, Aug 29, 2013 at 06:02:06PM +0100, David Chisnall wrote: rather busy organising the DevSummit. The notes for the sessions will be posted to various mailing lists soon (and summarised for a special status report), but since the ports and toolchain build sessions are already largely up you can check these on the wiki. You'll notice that in both sessions the topic of removing gcc / libstdc++ was raised and there was no objection (not sure if it's in the notes, but there was a lot of support during the ports session from people who didn't want the pain of maintaining compatibility with gcc-in-base, and especially with g++/libstdc++ in base). And committers need to learn that Devsummit discussions (and optional wiki's) are just like IRC ones -- we're all not there. But we're on the mailing lists. That's how we communicate far-and-wide. John and others bring up really good points. Until GCC is no longer used to build FreeBSD on any platform it should remain in all platforms. If part of your reasoning is to free up gcc and g++ commands for ports -- fine, but change the names /usr/bin/gcc and /usr/bin/g++ on all platforms for something else. /usr/bin/fbsd-gcc /usr/bin/fbsd-g++ or what not. -- -- David (obr...@freebsd.org) ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: HEADS UP: OpenSSH with DNSSEC support in 10
Ian Lepore i...@freebsd.org writes: So what happens when there is no dns server to consult? Will every ssh connection have to wait for a long dns query timeout? What if the machine is configured to use only /etc/hosts? If there is no DNS server, no query will be sent. What if a DNS server is configured but doesn't respond? The DNS request will time out. In the vast majority of cases, you will either have no DNS at all (so no query will be sent), or you will have a functioning DNS server. In a slightly less vast majority of cases, you will not be able to resolve the server's IP address without DNS anyway. For that matter, I just realized I'm a bit unclear on who is querying DNS for this info, the ssh client or the sshd? The client - and you can override this in your ~/.ssh/config or on the command line (-oVerifyHostKeyDNS=no). DES -- Dag-Erling Smørgrav - d...@des.no ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: New iSCSI stack.
I'm working on last few minor nits to get this into the tree. Give me few days, I'll prepare a patch against 9-STABLE. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: Chicken and egg problem when building (third-party) kernel modules with bsd.kmod.mk -- how to solve?
Hello, John-Mark.
You wrote 11 сентября 2013 г., 20:53:46:
It is good idea to set KERNBUILDDIR when build module. But to set it you
need to know ${.OBJDIR} from ${SYSDIR} and ${SYSDIR} is set in bsd.kmod.mk,
which should be included last (after defining KERNBUILDDIR).
How this loop could be broken?
JMG If you need to build it stand alone, you still need the opt_*.h files
I'm speaking about making port with kernel module, but this port is using
bsd.*.mk infrastructure by itself.
JMG from the kernel you are going to run it with, and that directory is
JMG what you need to set KERNBUILDDIR...
KERNBUILDDIR could be set automagically with:
KERNBUILDROOT!= make -C ${SYSDIR} -V .OBJDIR
KERNNAME!= uname -i
.if exists(${KERNBUILDROOT}/${KERNNAME}/opt_global.h) !defined(KERNBUILDDIR)
KERNBUILDDIR:=${KERNBUILDROOT}/${KERNNAME}
.endif
But here is problem, which I'm speaking about: it should go BEFORE
bsd.kmod.mk but it needs to use ${SYSDIR}.
--
// Black Lion AKA Lev Serebryakov l...@freebsd.org
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Re: Chicken and egg problem when building (third-party) kernel modules with bsd.kmod.mk -- how to solve?
Lev Serebryakov wrote this message on Thu, Sep 12, 2013 at 01:17 +0400:
Hello, John-Mark.
You wrote 11 2013 ??., 20:53:46:
It is good idea to set KERNBUILDDIR when build module. But to set it you
need to know ${.OBJDIR} from ${SYSDIR} and ${SYSDIR} is set in bsd.kmod.mk,
which should be included last (after defining KERNBUILDDIR).
How this loop could be broken?
JMG If you need to build it stand alone, you still need the opt_*.h files
I'm speaking about making port with kernel module, but this port is using
bsd.*.mk infrastructure by itself.
JMG from the kernel you are going to run it with, and that directory is
JMG what you need to set KERNBUILDDIR...
KERNBUILDDIR could be set automagically with:
KERNBUILDROOT!= make -C ${SYSDIR} -V .OBJDIR
KERNNAME!= uname -i
.if exists(${KERNBUILDROOT}/${KERNNAME}/opt_global.h)
!defined(KERNBUILDDIR)
KERNBUILDDIR:=${KERNBUILDROOT}/${KERNNAME}
.endif
But here is problem, which I'm speaking about: it should go BEFORE
bsd.kmod.mk but it needs to use ${SYSDIR}.
After a brief discussion w/ imp, we have the idea of pulling this
information from the current running kernel. It isn't hard to put
this information into an elf section and then extract it at module
build time...
For people releasing kernel modules for others, we'll need a better
way to handle this...
Plus, we might be able to identify a few macros that are KBI changing,
and finally get close to being able to prevent loading kernels that
would cause a crash due to KBI differences...
--
John-Mark Gurney Voice: +1 415 225 5579
All that I will do, has been done, All that I have, has not.
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[head tinderbox] failure on powerpc/powerpc
TB --- 2013-09-11 15:20:35 - tinderbox 2.10 running on freebsd-current.sentex.ca TB --- 2013-09-11 15:20:35 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012 d...@freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2013-09-11 15:20:35 - starting HEAD tinderbox run for powerpc/powerpc TB --- 2013-09-11 15:20:35 - cleaning the object tree TB --- 2013-09-11 15:20:35 - /usr/local/bin/svn stat /src TB --- 2013-09-11 15:20:38 - At svn revision 255470 TB --- 2013-09-11 15:20:39 - building world TB --- 2013-09-11 15:20:39 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 15:20:39 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 15:20:39 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 15:20:39 - SRCCONF=/dev/null TB --- 2013-09-11 15:20:39 - TARGET=powerpc TB --- 2013-09-11 15:20:39 - TARGET_ARCH=powerpc TB --- 2013-09-11 15:20:39 - TZ=UTC TB --- 2013-09-11 15:20:39 - __MAKE_CONF=/dev/null TB --- 2013-09-11 15:20:39 - cd /src TB --- 2013-09-11 15:20:39 - /usr/bin/make -B buildworld Building an up-to-date make(1) World build started on Wed Sep 11 15:20:46 UTC 2013 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Wed Sep 11 17:55:00 UTC 2013 TB --- 2013-09-11 17:55:00 - generating LINT kernel config TB --- 2013-09-11 17:55:00 - cd /src/sys/powerpc/conf TB --- 2013-09-11 17:55:00 - /usr/bin/make -B LINT TB --- 2013-09-11 17:55:00 - cd /src/sys/powerpc/conf TB --- 2013-09-11 17:55:00 - /usr/sbin/config -m LINT TB --- 2013-09-11 17:55:00 - building LINT kernel TB --- 2013-09-11 17:55:00 - CROSS_BUILD_TESTING=YES TB --- 2013-09-11 17:55:00 - MAKEOBJDIRPREFIX=/obj TB --- 2013-09-11 17:55:00 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2013-09-11 17:55:00 - SRCCONF=/dev/null TB --- 2013-09-11 17:55:00 - TARGET=powerpc TB --- 2013-09-11 17:55:00 - TARGET_ARCH=powerpc TB --- 2013-09-11 17:55:00 - TZ=UTC TB --- 2013-09-11 17:55:00 - __MAKE_CONF=/dev/null TB --- 2013-09-11 17:55:00 - cd /src TB --- 2013-09-11 17:55:00 - /usr/bin/make -B buildkernel KERNCONF=LINT Kernel build for LINT started on Wed Sep 11 17:55:00 UTC 2013 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O -pipe -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_shm.c cc -c -O -pipe -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_sockbuf.c cc -c -O -pipe -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=15000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin -msoft-float -Wa,-many -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding -fstack-protector -Werror /src/sys/kern/uipc_socket.c cc -c -O -pipe -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/libfdt -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
mountroot while booting r255342 memstick
Hi, I downloaded FreeBSD-10.0-CURRENT-amd64-20130907-r255342-memstick.img and dd into KINGSTON DT 101 G2 1.00 USB pendrive boot it from Intel I5 laptop but hang screen output as below. Root mount waiting for: usbus0 ugen0.3: SunplusIT INC. at usbus0 Trying to mount root from ufs:/dev/ufs/FreeBSD_Install [ro,noatime]... mountroot: waiting for device /dev/ufs/FreeBSD_Install ... Mounting from ufs:/dev/ufs/FreeBSD_Install failed with error 19. mountroot ? List of GEOM managed disk devices: diskid/DISK-TEA553QBGV3WZ4Gs1 diskid/DISK-TEA553QBGV3WZ4G ada0s1 cd0 ada0 mountroot ufs:/dev/da0s1a Trying to mount root from ufs:/dev/da0s1a []... mountroot: waiting for device /dev/da0s1a ... Mounting from ufs:/dev/da0s1a failed with error 19 // i take out the usb pendrive and put it back mountroot ufs:/dev/da0s1a Trying to mount root from ufs:/dev/da0s1a []... mountroot: waiting for device /dev/da0s1a ... ugen0.2: Kingston at usbus0 (disconnected) umass0: at uhub0, port 1, addr 1 (disconnected) ugen0.2: Kingston at usbus0 umass0: Kingston DT 101 G2, class 0/0, rev 2.00/1.00, addr 3 on usbus0 umass0: SCSI over Bulk-Only; quirks = 0x0100 umass0:3:0:-1: Attached to scbus3 da0 at umass-sim0 bus 0 scbus3 target 0 lun 0 da0: Kingston DT 101 G2 1.00 Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 3690MB (7557704 512 byte sectors: 255H 63S/T 470C) da0: quirks=0x2NO_6_BYTE (da0:umass-sim0:0:0:0): got CAM status 0x50 (da0:umass-sim0:0:0:0): fatal error, failed to attach to device (da0:umass-sim0:0:0:0): lost device - 0 outstanding, 5 refs (da0:umass-sim0:0:0:0): removing device entry Mounting from ufs:/dev/da0s1a failed with error 19. Any idea to troubleshoot this issue? Thank you. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: mountroot while booting r255342 memstick
On Thu, Sep 12, 2013 at 12:32:12AM +, Uzumaki Naruto wrote: Hi, I downloaded FreeBSD-10.0-CURRENT-amd64-20130907-r255342-memstick.img and dd into KINGSTON DT 101 G2 1.00 USB pendrive boot it from Intel I5 laptop but hang screen output as below. Root mount waiting for: usbus0 ugen0.3: SunplusIT INC. at usbus0 Trying to mount root from ufs:/dev/ufs/FreeBSD_Install [ro,noatime]... mountroot: waiting for device /dev/ufs/FreeBSD_Install ... Mounting from ufs:/dev/ufs/FreeBSD_Install failed with error 19. mountroot ? List of GEOM managed disk devices: diskid/DISK-TEA553QBGV3WZ4Gs1 diskid/DISK-TEA553QBGV3WZ4G ada0s1 cd0 ada0 mountroot ufs:/dev/da0s1a Trying to mount root from ufs:/dev/da0s1a []... mountroot: waiting for device /dev/da0s1a ... Mounting from ufs:/dev/da0s1a failed with error 19 // i take out the usb pendrive and put it back mountroot ufs:/dev/da0s1a Trying to mount root from ufs:/dev/da0s1a []... mountroot: waiting for device /dev/da0s1a ... ugen0.2: Kingston at usbus0 (disconnected) umass0: at uhub0, port 1, addr 1 (disconnected) ugen0.2: Kingston at usbus0 umass0: Kingston DT 101 G2, class 0/0, rev 2.00/1.00, addr 3 on usbus0 umass0: SCSI over Bulk-Only; quirks = 0x0100 umass0:3:0:-1: Attached to scbus3 da0 at umass-sim0 bus 0 scbus3 target 0 lun 0 da0: Kingston DT 101 G2 1.00 Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 3690MB (7557704 512 byte sectors: 255H 63S/T 470C) da0: quirks=0x2NO_6_BYTE (da0:umass-sim0:0:0:0): got CAM status 0x50 (da0:umass-sim0:0:0:0): fatal error, failed to attach to device (da0:umass-sim0:0:0:0): lost device - 0 outstanding, 5 refs (da0:umass-sim0:0:0:0): removing device entry Mounting from ufs:/dev/da0s1a failed with error 19. Any idea to troubleshoot this issue? Thank you. Is this USB 2.0 or USB 3.0 port? Glen pgpMlxHB_YYGc.pgp Description: PGP signature
mountroot while booting r255342 memstick
Is this USB 2.0 or USB 3.0 port? Glen Hi Glen, This laptop got 3 USB ports, 1 - 3.0 (blue colored), 2 - 2.0 (black colored) tried on both, 2.0 and 3.0, same result. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
RE: mountroot while booting r255342 memstick
Date: Wed, 11 Sep 2013 20:56:10 -0400 From: g...@freebsd.org Subject: Re: mountroot while booting r255342 memstick On Thu, Sep 12, 2013 at 12:44:31AM +, Uzumaki Naruto wrote: Is this USB 2.0 or USB 3.0 port? Glen Hi Glen, This laptop got 3 USB ports, 1 - 3.0 (blue colored), 2 - 2.0 (black colored) tried on both, 2.0 and 3.0, same result. Hmm. Can you check if your BIOS has a Legacy USB option, and make sure it is enabled? We are aware of some BIOSes that do not support GPT-boot (meaning, they require the MBR). We are working on fixing this, so we will either have a single memstick image with both MBR and GPT boot ability, or maybe two separate memstick images (which will be far more confusing...). It is possible you have one of these BIOSes, unfortunately, but please try my suggestion about enabling Legacy USB, if it is not already enabled. Glen Sorry for corrupted this mailing list thread view, kinda new with this, The laptop bios is Phoniex SecureCore Tiano, I don't see Legacy USB option, Bios Main page, Quite Boot : [Disabled] Network Boot : [Disabled] F12 Boot Menu: [Enabled] D2D Recovery: [Disabled] Wake on Lan: [Disabled] SATA Mode: [AHCI Mode] or [IDE Mode] If the issue is GPT and MBR, I am quite sure this laptop BIOS doesn't support GPT disk type, because OEM Acer only gave GPT supported BIOS for model that pre-loaded with Windows 8. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
RE: mountroot while booting r255342 memstick
If the issue is GPT and MBR, I am quite sure this laptop BIOS doesn't support GPT disk type, because OEM Acer only gave GPT supported BIOS for model that pre-loaded with Windows 8. Maybe it helps to clarify, this laptop got no UEFI firmware, I could convert my hard disk to GPT type using diskpart command, but the functionality to boot from GPT partition is unavailable through BIOS. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: mountroot while booting r255342 memstick
On 09/11/13 20:42, Uzumaki Naruto wrote: If the issue is GPT and MBR, I am quite sure this laptop BIOS doesn't support GPT disk type, because OEM Acer only gave GPT supported BIOS for model that pre-loaded with Windows 8. Maybe it helps to clarify, this laptop got no UEFI firmware, I could convert my hard disk to GPT type using diskpart command, but the functionality to boot from GPT partition is unavailable through BIOS. Booting from GPT does not require BIOS support. BIOSes don't (or aren't supposed to -- some broken ones do) parse the partition table at all. -Nathan ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: HEADS UP: OpenSSH with DNSSEC support in 10
On Wed, 11 Sep 2013, Ian Lepore wrote: On Wed, 2013-09-11 at 17:00 +0200, Dag-Erling Smørgrav wrote: OpenSSH in FreeBSD 10 is now built with DNSSEC support, unless you disable LDNS in src.conf. If DNSSEC is enabled, the default setting for VerifyHostKeyDNS is yes. This means that OpenSSH will silently trust DNSSEC-signed SSHFP records. I consider this a lesser evil than ask (aka train the user to type 'yes' and hit enter) and no (aka train the user to type 'yes' and hit enter without even the benefit of a second opinion). DES So what happens when there is no dns server to consult? Will every ssh connection have to wait for a long dns query timeout? There is a long precent for ssh waiting on DNS timeouts, with the GSSAPI* options. At least in some cases, ssh could end up waiting for 3 retries against each KDC for each of some six GSSAPI mechanisms, at (IIRC) a 3-second timeout each. This was so bad that corrective action was taken, but there are still some delays if DNS is not functioning properly. -Ben Kaduk___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Intermittent hangs in vmem_periodic()
I am seeing really weird system freeze for 2-3 seconds every minute or so. % uname -a FreeBSD flymockour-l7.corp.yahoo.com 10.0-CURRENT FreeBSD 10.0-CURRENT #2 r255423M: Mon Sep 9 12:29:22 PDT 2013 root@flymocko ur-l7.corp.yahoo.com:/usr/obj/usr/home/hirenp/head/sys/GENERIC amd64 Simple comands like man top hangs and this is what I see in ctrl+T % man top load: 1.59 cmd: zcat 76574 [*kmem arena] 2.16r 0.00u 1.82s 16% 2000k load: 1.70 cmd: zcat 76574 [*kmem arena] 7.19r 0.00u 1.82s 7% 2000k load: 1.89 cmd: zcat 76574 [*kmem arena] 12.58r 0.00u 1.82s 3% 2000k load: 1.90 cmd: zcat 76574 [*kmem arena] 14.58r 0.00u 1.82s 2% 2000k I see similar things while trying to exit a terminal window. I see following in pmcstat: PMC: [INSTR_RETIRED_ANY] Samples: 117647 (100.0%) , 6885 unresolved %SAMP CALLTREE 75.9 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked vmem_periodic(75.9%) I am not running anything funny and I do not see anything weird in top too. Any help is appreciated. cheers, Hiren ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: Intermittent hangs in vmem_periodic()
On Wed, Sep 11, 2013 at 9:51 PM, hiren panchasara hiren.panchas...@gmail.com wrote: I am seeing really weird system freeze for 2-3 seconds every minute or so. % uname -a FreeBSD flymockour-l7.corp.yahoo.com 10.0-CURRENT FreeBSD 10.0-CURRENT #2 r255423M: Mon Sep 9 12:29:22 PDT 2013 root@flymocko ur-l7.corp.yahoo.com:/usr/obj/usr/home/hirenp/head/sys/GENERIC amd64 Simple comands like man top hangs and this is what I see in ctrl+T % man top load: 1.59 cmd: zcat 76574 [*kmem arena] 2.16r 0.00u 1.82s 16% 2000k load: 1.70 cmd: zcat 76574 [*kmem arena] 7.19r 0.00u 1.82s 7% 2000k load: 1.89 cmd: zcat 76574 [*kmem arena] 12.58r 0.00u 1.82s 3% 2000k load: 1.90 cmd: zcat 76574 [*kmem arena] 14.58r 0.00u 1.82s 2% 2000k I see similar things while trying to exit a terminal window. I see following in pmcstat: PMC: [INSTR_RETIRED_ANY] Samples: 117647 (100.0%) , 6885 unresolved %SAMP CALLTREE 75.9 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked vmem_periodic(75.9%) At any point in time whether system is misbehaving or not, I see this on top of the graph. Which seems wrong. Providing a few samples over the time: PMC: [INSTR_RETIRED_ANY] Samples: 97253 (100.0%) , 6080 unresolved %SAMP CALLTREE 78.1 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked vmem_periodic(78.1%) 1.0 bsea...@libc.so.7(1.0%) 0.7 0xe7b661@libnvidia-glcore.s clock_gett...@libc.so.7 0x128c6e 0x128a80(0.6%) 0.2 amd64_syscall@kernel sys_select kern_select 0.2 lapic_handle_timer@kernel timercb handleevents hardclock_cnt pmc_hook_hand...@hwpmc.ko pmc_process_samples 0.0 amd64_syscall@kernel sys_poll 0.0 f...@libc.so.7 0.0 0x212f...@libxul.so 0x2130835 0x212f907 0x212f1e7 0x212d2fa 0x22b6777 0x22b6478 PMC: [INSTR_RETIRED_ANY] Samples: 35320 (100.0%) , 3663 unresolved %SAMP CALLTREE 32.4 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked vmem_periodic(32.4%) 1.6 f...@libc.so.7 0x9ad75 0x9a597(1.4%) 1.3 intr_event_execute_handlers@kernel hdac_intr_handler hdaa_stream_intr chn_intr chn_intr_locked sndbuf_feed feed_mixer_feed z_resampler_feed z_feed_linear_S16LE(1.0%) 1.3 hdac_intr_handler@kernel hdaa_stream_intr chn_intr chn_intr_locked sndbuf_feed feed_mixer_feed z_resampler_feed z_feed_linear_S16LE(1.0%) 1.2 amd64_syscall@kernel sys___sysctl userland_sysctl sysctl_root cpufreq_curr_sysctl cf_set_method est_set DELAY(0.6%) get_tsc(0.5%) 1.1 bsea...@libc.so.7(1.1%) PMC: [INSTR_RETIRED_ANY] Samples: 118799 (100.0%) , 7859 unresolved %SAMP CALLTREE 70.5 fork_exit@kernel taskqueue_thread_loop taskqueue_run_locked vmem_periodic(70.5%) 1.1 bsea...@libc.so.7(1.1%) 0.2 lapic_handle_timer@kernel timercb handleevents hardclock_cnt pmc_hook_hand...@hwpmc.ko pmc_process_samples 0.1 f...@libc.so.7 0.1 0xe7b661@libnvidia-glcore.s clock_gett...@libc.so.7 0.1 amd64_syscall@kernel sys_select kern_select 0.1 __real...@libc.so.7 0.1 amd64_syscall@kernel sys_poll cheers, Hiren I am not running anything funny and I do not see anything weird in top too. Any help is appreciated. cheers, Hiren ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
