[Streak 5 Q&A, Help & Troubleshooting] morby42:
Hi all,

Very frustrated with my dell streak 5, got the very common phone rebooting bug.

It was rooted and with custom rom, it would reboot 1-5mins after starting a game, and once watching video.

I have done a complete factory reset with only advancedtaskkiller, go launcher, and a game installed. The phone reboots (3 keys flash white then restarts) in under 5 mins every time. Ive done the internal SDcard check, its green (passes). Ive tried two different SD cards.

Anyway, i logged the latest crash on my computer using adb. I was playing a game when it happened. Here is the last few lines.

11-01 15:46:24.042 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:25.042 F/PrintK ( 1178): <2>[I2C]IRQ: 90 W2 NAK (43C8)

11-01 15:46:25.042 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:25.542 F/PrintK ( 1178): <2>[I2C]IRQ: 90 W2 NAK (43C8)

11-01 15:46:25.542 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:26.542 F/PrintK ( 1178): <2>[I2C]IRQ: 90 W2 NAK (43C8)

11-01 15:46:26.542 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:31.562 F/PrintK ( 1178): <2>[I2C]IRQ: 90 W2 NAK (43C8)

11-01 15:46:31.562 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:34.582 F/PrintK ( 0): <2>[I2C]IRQ: 90 W2 NAK (63C8)

11-01 15:46:34.582 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:36.082 F/PrintK ( 1178): <2>[I2C]IRQ: 90 W2 NAK (43C8)

11-01 15:46:36.082 W/PrintK ( 62): <4>Unable to drop ACPU vdd (-5)

11-01 15:46:36.522 E/PrintK ( 6): <3>[Jackie]temp_rd.data=0x10

11-01 15:46:36.522 E/PrintK ( 6): <3>[Jackie]report KEY_BACK KEYPRESS

11-01 15:46:36.522 D/PhoneWindowManager( 149): KEYCODE_BACK, down=true

11-01 15:46:36.522 D/PhoneWindowManager( 149): -Vibrate- Detect the BACK key short press

11-01 15:46:36.532 W/KeyCharacterMap( 1178): No keyboard for id 0

11-01 15:46:36.532 W/KeyCharacterMap( 1178): Using default keymap: /system/usr/keychars/qwerty.kcm.bin

11-01 15:46:36.602 E/PrintK ( 6): <3>[Jackie]temp_rd.data=0x0

11-01 15:46:36.602 E/PrintK ( 6): <3>[Jackie]report KEY[0] Release

11-01 15:46:36.602 D/PhoneWindowManager( 149): KEYCODE_BACK, down=false

11-01 15:46:39.405 W/AudioTrack( 90): obtainBuffer timed out (is the CPU pegged?) 0x2fb40 user=0001ce00, server=0001c200

11-01 15:46:39.405 W/AudioFlinger( 90): write blocked for 1751 msecs, 8 delayed writes, thread 0xb7c0

11-01 15:46:39.405 W/PrintK ( 223): smsm_irq_handler: modem crash: 'MOD FC :PFault 00032 '

11-01 15:46:39.405 W/PrintK ( 20): +smd_crash_show_errmsg

11-01 15:46:39.405 W/PrintK ( 20): smem: DIAG 'MOD FC :PFault 00032 '

11-01 15:46:39.405 W/PrintK ( 20): smd_crash_show_errmsg: restart system

11-01 15:46:39.532 W/PrintK ( 149): ARM9 has CRASHED

11-01 15:46:39.532 W/PrintK ( 149): smd_diag, smem: DIAG 'MOD FC :PFault 00032 '

11-01 15:46:39.532 W/PrintK ( 149): ARM9 has CRASHED

11-01 15:46:39.532 W/PrintK ( 149): smd_diag, smem: DIAG 'MOD FC :PFault 00032 '

11-01 15:46:39.532 W/PrintK ( 149): ARM9 has CRASHED

11-01 15:46:39.532 W/PrintK ( 149): smd_diag, smem: DIAG 'MOD FC :PFault 00032 '

11-01 15:46:39.532 W/PrintK ( 149): ARM9 has CRASHED

11-01 15:46:39.532 W/PrintK ( 149): smd_diag, smem: DIAG 'MOD FC :PFault 00032 '

11-01 15:46:40.402 W/PrintK ( 21): smd_restart_modem...

11-01 15:46:40.402 W/AudioTrack( 90): obtainBuffer timed out (is the CPU pegged?) 0x2fb40 user=0001d700, server=0001cb00

11-01 15:46:40.601 W/SharedBufferStack( 1178): waitForCondition(LockCondition) timed out (identity=134, status=0). CPU may be pegged. trying again.

If you are able to advise on the cause of the fault, i would be grateful.