Wine works! =) Didn't know if you knew... no more old qemu. You da man!
On Tue, Aug 6, 2013 at 3:33 AM, Peter Maydell <peter.mayd...@linaro.org> wrote: > Commits aa004f5f9 to 24cb36a61c (13 in total) are the patchset that fix > this. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/739785 > > Title: > qemu-i386 user mode can't fork (bash: fork: Invalid argument) > > Status in QEMU: > Fix Committed > Status in “qemu” package in Debian: > Confirmed > > Bug description: > Good time of day everybody, > > I have been trying to make usermode qemu on ARM with plugapps > (archlinux) with archlinux i386 chroot to work. > > 1. I installed arch linux in a virtuabox and created a chroot for it > with mkarchroot. Transferred it to my pogo plug into /i386/ > 2. I comiled qemu-i386 static and put it into /i386/usr/bin/ > ./configure --static --disable-blobs --disable-system > --target-list=i386-linux-user > make > > 3. I also compiled linux kernel 2.6.38 with CONFIG_BINFMT_MISC=y and > installed it. > uname -a > Linux Plugbox 2.6.38 #4 PREEMPT Fri Mar 18 22:19:10 CDT 2011 armv5tel > Feroceon 88FR131 rev 1 (v5l) Marvell SheevaPlug Reference Board GNU/Linux > > 4. Added the following options into /etc/rc.local > /sbin/modprobe binfmt_misc > /bin/mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc > echo > ':qemu-i386:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfb\xff\xff\xff:/usr/bin/qemu-i386:' > >/proc/sys/fs/binfmt_misc/register > > 5. Also copied ld-linux.so.3 (actually ld-2.13.so because ld- > linux.so.3 is a link to that file) from /lib/ to /i386/lib/ > > 6.Now i chroot into /i386 and I get this: > [root@Plugbox i386]# chroot . > [II aI hnve ao n@P /]# pacman -Suy > bash: fork: Invalid argument > > 7.I also downloaded linux-user-test-0.3 from qemu website and ran the > test: > [root@Plugbox linux-user-test-0.3]# make > ./qemu-linux-user.sh > [qemu-i386] > ../qemu-0.14.0/i386-linux-user/qemu-i386 -L ./gnemul/qemu-i386 i386/ls > -l dummyfile > BUG IN DYNAMIC LINKER ld.so: dl-version.c: 210: _dl_check_map_versions: > Assertion `needed != ((void *)0)' failed! > make: *** [test] Error 127 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/qemu/+bug/739785/+subscriptions > -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/739785 Title: qemu-i386 user mode can't fork (bash: fork: Invalid argument) Status in QEMU: Fix Committed Status in qemu package in Debian: Fix Released Bug description: Good time of day everybody, I have been trying to make usermode qemu on ARM with plugapps (archlinux) with archlinux i386 chroot to work. 1. I installed arch linux in a virtuabox and created a chroot for it with mkarchroot. Transferred it to my pogo plug into /i386/ 2. I comiled qemu-i386 static and put it into /i386/usr/bin/ ./configure --static --disable-blobs --disable-system --target-list=i386-linux-user make 3. I also compiled linux kernel 2.6.38 with CONFIG_BINFMT_MISC=y and installed it. uname -a Linux Plugbox 2.6.38 #4 PREEMPT Fri Mar 18 22:19:10 CDT 2011 armv5tel Feroceon 88FR131 rev 1 (v5l) Marvell SheevaPlug Reference Board GNU/Linux 4. Added the following options into /etc/rc.local /sbin/modprobe binfmt_misc /bin/mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc echo ':qemu-i386:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfb\xff\xff\xff:/usr/bin/qemu-i386:' >/proc/sys/fs/binfmt_misc/register 5. Also copied ld-linux.so.3 (actually ld-2.13.so because ld- linux.so.3 is a link to that file) from /lib/ to /i386/lib/ 6.Now i chroot into /i386 and I get this: [root@Plugbox i386]# chroot . [II aI hnve ao n@P /]# pacman -Suy bash: fork: Invalid argument 7.I also downloaded linux-user-test-0.3 from qemu website and ran the test: [root@Plugbox linux-user-test-0.3]# make ./qemu-linux-user.sh [qemu-i386] ../qemu-0.14.0/i386-linux-user/qemu-i386 -L ./gnemul/qemu-i386 i386/ls -l dummyfile BUG IN DYNAMIC LINKER ld.so: dl-version.c: 210: _dl_check_map_versions: Assertion `needed != ((void *)0)' failed! make: *** [test] Error 127 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/739785/+subscriptions
