Hi All

I am using Eclair 2.1( kernel 2.6.29 ) . My system is running fine
 with almost all the functionality ,
But if i am trying a reboot test ( System stability test ) . I am
using  a test APK . which reboot the system .
So i have give the reboot no of time  in out test APK 500 times. But
after
250  to 350 reboot,,  system started to give kernel panic, only some
times .
Please see the log and comment.  As a trial i have  tried some patch
from the mailing list. but no one works.

Please give me you suggestions. or some pointer is ther any fix for
it.


every time i am getting crash in
binder code.

================================================================
EXT3 FS on mmcblk0p4, internal journal
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
init: cannot find '/system/bin/playmp3', disabling 'bootsound'
init: cannot find '/system/etc/install-recovery.sh', disabling
'flash_recovery'
sh: can't access tty; job control turned off
# enabling adb
warning: `rild' uses 32-bit capabilities (legacy support in use)
request_suspend_state: wakeup (3->0) at 23793513278 (2010-10-25
12:00:22.760653450 UTC)
Unable to handle kernel paging request at virtual address 00001567
pgd = c0004000
[00001567] *pgd=00000000
Internal error: Oops: 17 [#1]
Modules linked in:
CPU: 0    Not tainted  (2.6.29 #59)
PC is at binder_delete_ref+0xf4/0x15c
LR is at binder_delete_ref+0xb8/0x15c
pc : [<c01dec70>]    lr : [<c01dec34>]    psr: 60000013
sp : cf029f08  ip : cf029f08  fp : cf029f24
r10: 00000003  r9 : cf15bf24  r8 : 00000004
r7 : 00000000  r6 : 00000000  r5 : cf1d6c10  r4 : cf15bf20
r3 : 00001567  r2 : cf433c5c  r1 : cf4d6504  r0 : 00100100
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
Control: 00c5387d  Table: 2f1d0008  DAC: 00000017

PC: 0xc01debf0:
ebf0  e3a01001 e5940028 e1a02001 ebffff70 e594301c e5942020 e3530000
e3a01000
ec10  e5823000 15832004 e59f30a8 e5940028 e584301c e59f30a0 e3a02001
e5843020
ec30  ebffff63 e5943038 e3530000 0a000017 e59f3078 e5933078 e3130010
0a000005
ec50  e5943024 e59f0074 e5942000 e5931018 e594302c eb024bc1 e5943038
e59f0054
ec70  e5932000 e5931004 e5821004 e5812000 e59f2044 e8830005 e5940038
ebfb9503
ec90  e59f303c e59320b8 e2822001 e58320b8 e1a00004 ebfb94fd e59f3024
e59320b4
ecb0  e2822001 e58320b4 e24bd010 e89da810 c03564dc c031dac1 00100100
00200200
ecd0  c031daf2 c0393204 e1a0c00d e92dd830 e24cb004 e24dd008 e3510000
e1a04000

LR: 0xc01debb4:
ebb4  e58d1000 e5931018 e594302c eb024bea e5941024 e2840004 e2811010
ebfdf7e3
ebd4  e5941024 e2840010 e2811014 ebfdf7df e5943030 e3530000 0a000003
e3a01001
ebf4  e5940028 e1a02001 ebffff70 e594301c e5942020 e3530000 e3a01000
e5823000
ec14  15832004 e59f30a8 e5940028 e584301c e59f30a0 e3a02001 e5843020
ebffff63
ec34  e5943038 e3530000 0a000017 e59f3078 e5933078 e3130010 0a000005
e5943024
ec54  e59f0074 e5942000 e5931018 e594302c eb024bc1 e5943038 e59f0054
e5932000
ec74  e5931004 e5821004 e5812000 e59f2044 e8830005 e5940038 ebfb9503
e59f303c
ec94  e59320b8 e2822001 e58320b8 e1a00004 ebfb94fd e59f3024 e59320b4
e2822001

SP: 0xcf029e88:
9e88  c006b944 c0087f88 00000000 60000013 cf029ebc cf029ea8 ffffffff
cf029ef4
9ea8  00000000 00000000 cf029f24 cf029ec0 c00519cc c0051210 00100100
cf4d6504
9ec8  cf433c5c 00001567 cf15bf20 cf1d6c10 00000000 00000000 00000004
cf15bf24
9ee8  00000003 cf029f24 cf029f08 cf029f08 c01dec34 c01dec70 60000013
ffffffff
9f08  cf1d6c08 00000000 cf497204 cf1d6c00 cf029f7c cf029f28 c01dfab8
c01deb88
9f28  cfd6801c cf01ed40 00000015 cf4b6200 cf1bdba0 00000000 cf029f64
00000000
9f48  00000000 00000000 cf001d30 cf001d20 cf028000 c01df73c cf001d30
c0356520
9f68  00000000 c035651c cf029fa4 cf029f80 c0084070 c01df748 cf001d20
cf028000

IP: 0xcf029e88:
9e88  c006b944 c0087f88 00000000 60000013 cf029ebc cf029ea8 ffffffff
cf029ef4
9ea8  00000000 00000000 cf029f24 cf029ec0 c00519cc c0051210 00100100
cf4d6504
9ec8  cf433c5c 00001567 cf15bf20 cf1d6c10 00000000 00000000 00000004
cf15bf24
9ee8  00000003 cf029f24 cf029f08 cf029f08 c01dec34 c01dec70 60000013
ffffffff
9f08  cf1d6c08 00000000 cf497204 cf1d6c00 cf029f7c cf029f28 c01dfab8
c01deb88
9f28  cfd6801c cf01ed40 00000015 cf4b6200 cf1bdba0 00000000 cf029f64
00000000
9f48  00000000 00000000 cf001d30 cf001d20 cf028000 c01df73c cf001d30
c0356520
9f68  00000000 c035651c cf029fa4 cf029f80 c0084070 c01df748 cf001d20
cf028000

FP: 0xcf029ea4:
9ea4  cf029ef4 00000000 00000000 cf029f24 cf029ec0 c00519cc c0051210
00100100
9ec4  cf4d6504 cf433c5c 00001567 cf15bf20 cf1d6c10 00000000 00000000
00000004
9ee4  cf15bf24 00000003 cf029f24 cf029f08 cf029f08 c01dec34 c01dec70
60000013
9f04  ffffffff cf1d6c08 00000000 cf497204 cf1d6c00 cf029f7c cf029f28
c01dfab8
9f24  c01deb88 cfd6801c cf01ed40 00000015 cf4b6200 cf1bdba0 00000000
cf029f64
9f44  00000000 00000000 00000000 cf001d30 cf001d20 cf028000 c01df73c
cf001d30
9f64  c0356520 00000000 c035651c cf029fa4 cf029f80 c0084070 c01df748
cf001d20
9f84  cf028000 cf001d38 cf001d30 00000000 00000000 cf029fdc cf029fa8
c00844dc

R1: 0xcf4d6484:
6484  00000000 00000000 00000000 00000000 c035d728 cf4d63e0 00000000
00000020
64a4  cf4d6504 cf433c5c 00000003 cfd6ccd0 cf8ea8d0 cf4d6810 cf433c00
00000000
64c4  00000000 00000000 00000000 0014ae68 0011ac5c 00001fe5 cf4d64dc
cf4d64dc
64e4  00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000024
6504  cf433c5c cf4d64a4 00000003 cfd6cf11 cf4d60f0 cfd6ce50 cf433c00
00000000
6524  00000000 00000000 00000000 0011e700 00145188 00001fe5 cf4d653c
cf4d653c
6544  00000000 00000000 00000000 00000000 00000000 00000000 00000000
0000002a
6564  cf4d6564 cf4d6564 00000003 cfd6ce51 00000000 cfd6cdf0 cf433c00
cfa1ad7c

R2: 0xcf433bdc:
3bdc  00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
3bfc  00000000 cf49d600 cfa09e00 cf497604 cfd6cc10 cf44a2e4 cfb80a30
0000067e
3c1c  cf928b20 cf09d780 cf069d80 00000000 00000000 00000000 d2100000
72a1d000
3c3c  d2100000 d2100320 d2100134 d2100044 0007eeac cfba5c00 000fe000
00000000
3c5c  cf4d64a4 cf4d6504 00000001 dead4ead ffffffff ffffffff cf559ec0
cf9ffec0
3c7c  00000000 00000000 0000019d 00000106 00000000 00000000 00000224
00000050
3c9c  00000050 0000000a 0000000a 00000000 00000000 00000000 00000000
00000000
3cbc  00000000 00000000 00000127 000000fd 00000000 0000029e 0000007b
0000007b

R4: 0xcf15bea0:
bea0  00000000 00000000 cf1a56c0 cf1a5780 00000000 00000001 cf1a5708
cf1a5708
bec0  cf15bd80 cf1a57c0 cf15bd88 cf05ca48 00000000 00000000 00000000
00000000
bee0  0000002b 00000001 cf15be64 00000000 00000001 cf15be70 00000000
00000000
bf00  cfb80ebc cf1d6c00 cf4d6560 00000004 00000001 00000001 00000000
00000000
bf20  00000025 cf15bee5 00000000 00000000 cf15bef1 00000000 00000000
00100100
bf40  00200200 cf1d6c00 cf4d6500 00000003 00000001 00000001 00001567
00000000
bf60  00000000 00000000 00000000 00000000 00000000 00000000 00082208
00040f10
bf80  00020788 00000000 00000000 00000000 00000000 00000000 00000000
00000000

R5: 0xcf1d6b90:
6b90  00000005 017d7840 0000000a 0000000a 001d5000 00000001 00000000
00000000
6bb0  00000502 02faf080 00000000 00000000 00000000 00000000 00000000
00000000
6bd0  00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
6bf0  00000000 00000000 00000000 00000000 00100100 00200200 00000000
00000000
6c10  cf15bee4 cf15bef0 0000068e 00000000 cf89db00 00000000 00000000
00000000
6c30  00000000 d2400000 6dc09000 d2400000 d2400000 d2400008 00000000
0007f000
6c50  cfba5800 000fe000 00000000 cf1d6c5c cf1d6c5c 00000001 dead4ead
ffffffff
6c70  ffffffff cf1d6c74 cf1d6c74 00000000 00000000 00000000 0000000a
00000000

R9: 0xcf15bea4:
bea4  00000000 cf1a56c0 cf1a5780 00000000 00000001 cf1a5708 cf1a5708
cf15bd80
bec4  cf1a57c0 cf15bd88 cf05ca48 00000000 00000000 00000000 00000000
0000002b
bee4  00000001 cf15be64 00000000 00000001 cf15be70 00000000 00000000
cfb80ebc
bf04  cf1d6c00 cf4d6560 00000004 00000001 00000001 00000000 00000000
00000025
bf24  cf15bee5 00000000 00000000 cf15bef1 00000000 00000000 00100100
00200200
bf44  cf1d6c00 cf4d6500 00000003 00000001 00000001 00001567 00000000
00000000
bf64  00000000 00000000 00000000 00000000 00000000 00082208 00040f10
00020788
bf84  00000000 00000000 00000000 00000000 00000000 00000000 00000000
cf16c900
Process events/0 (pid: 5, stack limit = 0xcf028260)
Stack: (0xcf029f08 to 0xcf02a000)
9f00:                   cf1d6c08 00000000 cf497204 cf1d6c00 cf029f7c
cf029f28
9f20: c01dfab8 c01deb88 cfd6801c cf01ed40 00000015 cf4b6200 cf1bdba0
00000000
9f40: cf029f64 00000000 00000000 00000000 cf001d30 cf001d20 cf028000
c01df73c
9f60: cf001d30 c0356520 00000000 c035651c cf029fa4 cf029f80 c0084070
c01df748
9f80: cf001d20 cf028000 cf001d38 cf001d30 00000000 00000000 cf029fdc
cf029fa8
9fa0: c00844dc c0083fc8 cf029fdc 00000000 cf01ed40 c0087f7c cf029fb8
cf029fb8
9fc0: c00843d8 cf001d20 00000000 00000000 cf029ff4 cf029fe0 c0087d24
c00843e4
9fe0: 00000000 00000000 00000000 cf029ff8 c007643c c0087ce0 ffffffff
ffffffff
Backtrace:
[<c01deb7c>] (binder_delete_ref+0x0/0x15c) from [<c01dfab8>]
(binder_deferred_func+0x37c/0x55c)
 r4:cf1d6c00
[<c01df73c>] (binder_deferred_func+0x0/0x55c) from [<c0084070>]
(run_workqueue+0xb4/0x138)
[<c0083fbc>] (run_workqueue+0x0/0x138) from [<c00844dc>]
(worker_thread
+0x104/0x118)
[<c00843d8>] (worker_thread+0x0/0x118) from [<c0087d24>] (kthread
+0x50/0x7c)
 r7:00000000 r6:00000000 r5:cf001d20 r4:c00843d8
[<c0087cd4>] (kthread+0x0/0x7c) from [<c007643c>] (do_exit+0x0/0x6bc)
 r5:00000000 r4:00000000
Code: e594302c eb024bc1 e5943038 e59f0054 (e5932000)
Kernel panic - not syncing: Fatal exception
===================================================================================

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