I forgot to ask. Am I required to put the userspace files on separate storage, or is it okay sticking it on the device's local file system? On 4/25/08, Jonathan Herriott <herriojr@xxxxxxxxx> wrote: > I'm using vanilla Kernel 2.6.21.0 with the patch from > http://android-on-n8xx.googlecode.com/files/linux-2.6.21_rx-34_android-m5-rc14.bz2. > I was told in another thread that I need to use the m3 userspace > files, but when trying to use those, I have the same issue. > > I'm assuming you want the strace when running init: > > \h:\w\$ strace -f -ff -tt -s 200 /init > 04:02:38.896362 execve("/init", ["/init"], [/* 59 vars */]) = 0 > 04:02:38.909790 gettid() = 1464 > 04:02:38.912689 syscall_983045(0xbea0d614, 0, 0x20, 0, 0xbe9ee000, > 0xbea0d6d0, 0xbea0d720, 0xf0005, 0xbea0d720, 0, 0x80b8, 0x80b4, 0, > 0xbea0d608, 0x17c77, 0x17f2c, 0x60000010, 0xbea0d614, 0, 0, 0xc764, 0, > 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) = 0 > 04:02:38.916168 socket(PF_FILE, SOCK_STREAM, 0) = 3 > 04:02:38.919250 connect(3, {sa_family=AF_FILE, > path=@property_service}, 19) = -1 ECONNREFUSED (Connection refused) > 04:02:38.923248 close(3) = 0 > 04:02:38.926208 sigaction(SIGCHLD, {0x8211, [], SA_NOCLDSTOP}, NULL, > 0xc0fb8) = 0 > 04:02:38.929718 umask(0) = 022 > 04:02:38.932373 ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost > isig icanon echo ...}) = 0 > 04:02:38.936523 dup(1) = 3 > 04:02:38.939422 write(3, "init: HOW ARE YOU GENTLEMEN\n", 28init: HOW > ARE YOU GENTLEMEN > ) = 28 > 04:02:38.943328 close(0) = 0 > 04:02:38.945983 close(1) = 0 > 04:02:38.948577 close(2) = 0 > 04:02:38.951202 open("/dev/null", O_RDWR|O_LARGEFILE) = 0 > 04:02:38.954345 dup2(0, 1) = 1 > 04:02:38.956939 dup2(0, 2) = 2 > 04:02:38.959625 write(3, "init: reading config file\n", 26init: > reading config file > ) = 26 > 04:02:38.963592 brk(0) = 0x20000 > 04:02:38.966217 brk(0x20000) = 0x20000 > 04:02:38.968994 brk(0x21000) = 0x21000 > 04:02:38.971832 open("/etc/init.rc", O_RDONLY|O_LARGEFILE) = 4 > 04:02:38.975006 lseek(4, 0, SEEK_END) = 5746 > 04:02:38.991088 lseek(4, 0, SEEK_SET) = 0 > 04:02:38.993286 brk(0x22000) = 0x22000 > 04:02:38.998413 read(4, "## Global environment setup\n##\nenv {\n > PATH /sbin:/system/sbin:/system/bin\n LD_LIBRARY_PATH /system/lib > \n ANDROID_BOOTLOGO 1\n ANDROID_ROOT /system\n > ANDROID_ASSETS /system/app\n ANDROID_"..., 5746) = 5746 > 04:02:39.002288 close(4) = 0 > 04:02:39.003845 brk(0x23000) = 0x23000 > 04:02:39.005310 mkdir("/proc", 0755) = -1 EEXIST (File exists) > 04:02:39.006622 mkdir("/dev", 0755) = -1 EEXIST (File exists) > 04:02:39.007843 mkdir("/dev/pts", 0755) = -1 EEXIST (File exists) > 04:02:39.009368 mkdir("/sys", 0755) = -1 EEXIST (File exists) > 04:02:39.011230 mkdir("/d", 0755) = -1 EEXIST (File exists) > 04:02:39.012451 mount("/dev/pts", "/dev/pts", "devpts", 0, NULL) = -1 > EBUSY (Device or resource busy) > 04:02:39.017883 mount("/proc", "/proc", "proc", 0, NULL) = -1 EBUSY > (Device or resource busy) > 04:02:39.026428 mount("/sys", "/sys", "sysfs", 0, NULL) = -1 EBUSY > (Device or resource busy) > 04:02:39.033416 mount("/d", "/d", "debugfs", 0, NULL) = -1 EBUSY > (Device or resource busy) > 04:02:39.038238 mount("/tmp", "/tmp", "tmpfs", 0, NULL) = 0 > 04:02:39.043457 open("/proc/cmdline", O_RDONLY|O_LARGEFILE) = 4 > 04:02:39.046417 read(4, "root=1f03 rootfstype=jffs2 ro\n", 1023) = 30 > 04:02:39.048187 close(4) = 0 > 04:02:39.049346 chmod("/proc/cmdline", 0400) = 0 > 04:02:39.050689 open("/system_properties", O_RDWR|O_CREAT|O_EXCL| > O_LARGEFILE, 0600) = 4 > 04:02:39.052368 ftruncate(4, 32768) = 0 > 04:02:39.053588 open("/system_properties", O_RDONLY|O_LARGEFILE) = 5 > 04:02:39.056884 unlink("/system_properties") = 0 > 04:02:39.058624 mmap2(NULL, 32768, PROT_READ|PROT_WRITE, MAP_SHARED, > 4, 0) = -1 EINVAL (Invalid argument) > 04:02:39.059997 close(5) = 0 > 04:02:39.061096 close(4) = 0 > 04:02:39.063110 open("/etc/default.prop", O_RDONLY|O_LARGEFILE) = 4 > 04:02:39.064422 lseek(4, 0, SEEK_END) = 130 > 04:02:39.065521 lseek(4, 0, SEEK_SET) = 0 > 04:02:39.066619 read(4, "# default system properties\n# these may be > overridden by /data/local.prop\n\nnet.bt.name = Android\n\n# end > default system properties\n", 130) = 130 > 04:02:39.069152 close(4) = 0 > 04:02:39.070251 --- SIGSEGV (Segmentation fault) @ 0 (0) --- > 04:02:39.072601 +++ killed by SIGSEGV +++ > Process 1464 detached > > > Thanks, > > Jonathan > > > On Thu, Apr 24, 2008 at 10:42 PM, Dirk Behme <dirk.behme@xxxxxxxxxxxxxx> wrote: > > Jonathan, > > > > CCing OMAP mailing list, there are more people to help. > > > > > > Jonathan Herriott wrote: > > > > > Hi, > > > > > > I'm trying to get android installed on an N810. I have successfully > > > installed the kernel, > > > > > > > Which kernel (2.6.x, x == ?) do you use on N810? If I remember correctly, > > with N810 people use an older kernel than the one coming with Android SDK. > > > > > > > > > but I am having major issues with the file > > > system. I followed the tutorial you provided at > > > http://elinux.org/Android_on_OMAP, but I get a segmentation fault when > > > I try to init the kernel. I made sure to use the same android SDK > > > version that was used to patch the kernel. > > > > > > My steps for reproduction are: > > > > > > 1) On my computer, unpack the ramdisk image to a folder. > > > 2) Untar system, dev, and data to the unpacked ramdisk image. > > > 3) Tar up the patched file system and scp it to /opt on the device. > > > Ssh to the device and unpack the file system in /opt > > > 4) Run umask 000 && chroot /opt/android /init > > > 5) Receive a segmentation fault. > > > > > > > Can you send us the complete segementation fault output? > > > > Regards > > > > Dirk > > > > > > > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
