Lo Yuk Fai wrote:

> BTW, I finally got to build the Android image myself... I put
> everything (ramdisk.img, system.img and userdata.img) under an ext3
> partition and call /init to start Android... But still got the same
> old loop

I finally got around to trying it.  The number parsing exception in your
strace logs is because your init.rc has a whole bunch of "setprop"
values commented out:

#    setprop ro.FOREGROUND_APP_ADJ 0
#    setprop ro.VISIBLE_APP_ADJ 1

Uncommenting them, I get stuck at the flashing logo though as well.  I
also tried on the 680 which has 64mb of RAM, confirming it's not a low
mem problem.  It basically seems to be sitting there doing nothing (no
disk activity).

Strace shows the following processes still actively making system calls:

==> init.580 <==

servicemanager. fd 3 is /dev/binder

09:44:39.632472 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:40.636847 ioctl(3, 0xc0186201, 0xbeccf940) = 0
09:44:40.646469 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:40.648673 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:41.657157 ioctl(3, 0xc0186201, 0xbeccf940) = 0
09:44:41.666599 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:41.668813 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:42.677166 ioctl(3, 0xc0186201, 0xbeccf940) = 0
09:44:42.686604 ioctl(3, 0xc0186201, 0xbeccfba8) = 0
09:44:42.688813 ioctl(3, 0xc0186201

==> init.587 <==

Subthread of system server, jdwp=java debug wire protocol?

09:44:34.843637 connect(13, {sa_family=AF_FILE, [EMAIL PROTECTED], 15)
= -1 ECONNREFUSED (Connection refused)
09:44:34.847744 nanosleep({2, 0}, {2, 0}) = 0
09:44:36.851929 connect(13, {sa_family=AF_FILE, [EMAIL PROTECTED], 15)
= -1 ECONNREFUSED (Connection refused)
09:44:36.854830 nanosleep({2, 0}, {2, 0}) = 0
09:44:38.861607 connect(13, {sa_family=AF_FILE, [EMAIL PROTECTED], 15)
= -1 ECONNREFUSED (Connection refused)
09:44:38.864472 nanosleep({2, 0}, {2, 0}) = 0
09:44:40.871616 connect(13, {sa_family=AF_FILE, [EMAIL PROTECTED], 15)
= -1 ECONNREFUSED (Connection refused)
09:44:40.874299 nanosleep({2, 0}, {2, 0}) = 0
09:44:42.881616 connect(13, {sa_family=AF_FILE, [EMAIL PROTECTED], 15)
= -1 ECONNREFUSED (Connection refused)
09:44:42.884318 nanosleep({2, 0},

==> init.595 <==

This one looks promising, it starts a whole bunch of other services and
then gets stuck on audio.  This could be our problem.

09:44:40.639528 writev(3, [{"\4", 1}, {"ServiceManager\0", 15},
{"Waiting for sevice media.audio_flinger...\n\0", 43}], 3) = 59
09:44:40.644124 nanosleep({1, 0}, {1, 0}) = 0
09:44:41.651905 ioctl(10, 0xc0186201, 0x45accb80) = 0
09:44:41.654913 ioctl(10, 0xc0186201, 0x45accb80) = 0
09:44:41.659835 writev(3, [{"\4", 1}, {"ServiceManager\0", 15},
{"Waiting for sevice media.audio_flinger...\n\0", 43}], 3) = 59
09:44:41.664241 nanosleep({1, 0}, {1, 0}) = 0
09:44:42.671864 ioctl(10, 0xc0186201, 0x45accb80) = 0
09:44:42.674752 ioctl(10, 0xc0186201, 0x45accb80) = 0
09:44:42.679839 writev(3, [{"\4", 1}, {"ServiceManager\0", 15},
{"Waiting for sevice media.audio_flinger...\n\0", 43}], 3) = 59
09:44:42.684248 nanosleep({1, 0},

==> init.596 <==

I suspect that is the splash screen.

09:44:43.058930 nanosleep({0, 66668000}, {0, 66668000}) = 0
09:44:43.131671 futex(0x82b48, FUTEX_WAKE, 2147483647) = 1
09:44:43.133971 clock_gettime(CLOCK_MONOTONIC, {487, 714704923}) = 0
09:44:43.138460 nanosleep({0, 66668000}, {0, 66668000}) = 0
09:44:43.211676 futex(0x82b48, FUTEX_WAKE, 2147483647) = 1
09:44:43.213981 clock_gettime(CLOCK_MONOTONIC, {487, 794707383}) = 0
09:44:43.218470 nanosleep({0, 66668000}, {0, 66668000}) = 0
09:44:43.291666 futex(0x82b48, FUTEX_WAKE, 2147483647) = 1
09:44:43.293980 clock_gettime(CLOCK_MONOTONIC, {487, 874707383}) = 0
09:44:43.298468 nanosleep({0, 66668000}, {0, 66668000}) = 0

==> init.597 <==

I believe this the ActivityManager.

09:44:33.776728 clock_gettime(CLOCK_MONOTONIC, {478, 357452307}) = 0
09:44:33.779153 clock_gettime(CLOCK_MONOTONIC, {478, 359879692}) = 0
09:44:33.781616 clock_gettime(CLOCK_MONOTONIC, {478, 362341845}) = 0
09:44:33.783914 futex(0x640fc, FUTEX_WAIT, -5, {4, 995537847}) = -1
ETIMEDOUT (Connection timed out)
09:44:38.792625 clock_gettime(CLOCK_MONOTONIC, {483, 373346460}) = 0
09:44:38.795112 clock_gettime(CLOCK_MONOTONIC, {483, 375837537}) = 0
09:44:38.797556 clock_gettime(CLOCK_MONOTONIC, {483, 378284922}) = 0
09:44:38.799987 clock_gettime(CLOCK_MONOTONIC, {483, 380859692}) = 0
09:44:38.802462 clock_gettime(CLOCK_MONOTONIC, {483, 383190769}) = 0
09:44:38.804738 futex(0x640fc, FUTEX_WAIT, -5, {4, 994668923}

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