Date: 28 Dec 2008 14:56:51 +0100 From: "Arno J. Klaassen" <arno@heho.snv.jussieu.fr> To: Roman Divacky <rdivacky@freebsd.org> Cc: emulation@freebsd.org Subject: Re: 7-stable: linux_dist-gentoo-stage3 wonn't bootstrap Message-ID: <wpmyeg2yjg.fsf@heho.snv.jussieu.fr> In-Reply-To: <20081227220645.GA13295@freebsd.org> References: <wp3ag9s5hy.fsf@heho.snv.jussieu.fr> <20081227220645.GA13295@freebsd.org>
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Roman Divacky <rdivacky@freebsd.org> writes: > On Sat, Dec 27, 2008 at 09:55:05PM +0100, Arno J. Klaassen wrote: > > > > Hello, > > > > I'm having serious problems to get MedInria (a medical imaging > > toolchain) run under Linux emulation > > ( http://gforge.inria.fr/frs/?group_id=727&release_id=2488 > > if ever someone would like to try : at my place even the > > simplest graphical action (change tool, open file, etc) > > literally exploses the X-server ...) > > > > so I thought to run it in debugger etc in the > > chroot gentoo : but its bootstrap.sh will not complete, > > for the time being because of : > > > > > > - compat.linux.osrelease 2.4.2 is not supported > > > > - so I installed fc6 and set compat.linux.osrelease to 2.6.16 > > but then the chroot complains with many errors like : > > > > - (find): syscall fstatat64 not implemented > > - (rm): syscall unlinkat not implemented > > - (tar): syscall futimesat not implemented > > - (chmod): syscall fchmodat not implemented > > > > So : > > - does someone have a patch with these at-functions > > (or the svn command to create it) > > that would not be easy.... but 8-current implements those OK, but the maybe the linux_dist-gentoo-stage3 should be marked BROKEN on <8 > > - or can I even bluntly copy the linuxulator from head > > to releng_7 ? > > no... I doubt that would work. > > > try 8-current and stick with that if it works OK, I upgraded this box to 8-current; now the bootstrap.sh 'hangs' when compiling gconv_simple.c (I can provide whole command line ) : top(1) shows : 17547 root 1 76 0 4640K 4048K ppwait 0:05 0.00% gmake 23865 root 1 76 0 4596K 4176K ppwait 0:02 0.00% gmake 23899 root 1 76 0 18152K 16808K pipewr 0:01 0.00% cc1 15076 root 1 76 0 1672K 872K wait 0:00 0.00% sandbox 23898 root 1 76 0 2296K 1428K ppwait 0:00 0.00% i486-pc-linux and dmesg(1) says : t_delta 15.fcd4d7d810818e80 too short lock order reversal: 1st 0xffffff0024436ba8 pseudofs (pseudofs) @ /raid1/bsd/src-current/sys/kern/vfs_vnops.c:531 2nd 0xffffffff80729360 sysctl lock (sysctl lock) @ /raid1/bsd/src-current/sys/kern/kern_sysctl.c:1088 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a _witness_debugger() at _witness_debugger+0x65 witness_checkorder() at witness_checkorder+0x859 _sx_xlock() at _sx_xlock+0x55 kernel_sysctl() at kernel_sysctl+0xbc linprocfs_docpuinfo() at linprocfs_docpuinfo+0x84 pfs_read() at pfs_read+0x53c vn_read() at vn_read+0x267 dofileread() at dofileread+0xa1 kern_readv() at kern_readv+0x60 read() at read+0x54 ia32_syscall() at ia32_syscall+0x1ab Xint0x80_syscall() at Xint0x80_syscall+0x60 --- syscall (3, Linux ELF32, read), rip = 0x2812ae7e, rsp = 0xffff9c24, rbp = 0xffff9c38 --- NB, linprocfs is mounted on /compat/linux/proc as well as /usr/local/gentoo-stage3/proc Let me know if you need more info; I'll leave the box in this state for a while Arno
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