Ipod crashed 2 times this week!!!

Question

my ipod touch 4th generation 32Gb ios 5.1.1 restarted a couple of times this week, i never dropped it, it is in like new condition with cover since first day.
I checked diagnostic and i found:
3 entries reset counter
1 entry mobile store
3 entries low memory
7 entries log aggregated
3 entries panic.plist.
what does it mean?
are this entries related to the ipod crashes?
I hope somebody could help me  to fix this issue
here is the full text of the latest entry titled panic.plist
Incident Identifier: 368E3513-5005-4D29-9DEE-AFE2A9E5F326
CrashReporter Key:   393479a1b0e22466f7d773db413de3be8cc5fba5
Hardware Model:      iPod4,1
Date/Time:       2012-05-17 05:06:08.063 -0500
OS Version:      iPhone OS 5.1.1 (9B206)
panic(cpu 0 caller 0x809d0131): "AppleCS42L59Audio: invalid power stage 8"@/SourceCache/AppleEmbeddedAudio/AppleEmbeddedAudio-145.13/AppleEmbeddedAudio .cpp:663
Debugger message: panic
OS version: 9B206
Kernel version: Darwin Kernel Version 11.0.0: Sun Apr  8 21:51:26 PDT 2012; root:xnu-1878.11.10~1/RELEASE_ARM_S5L8930X
iBoot version: iBoot-1219.62.15
secure boot?: YES
Paniclog version: 1
Epoch Time:        sec       usec
  Boot    : 0x4fb31511 0x00000000
  Sleep   : 0x4fb4ca68 0x00085289
  Wake    : 0x4fb4cd53 0x0000000d
  Calendar: 0x4fb4cd5d 0x0001a4ce
Task 0xc0591d20: 6322 pages, 80 threads: pid 0: kernel_task
          thread 0xc0bcc690
                    kernel backtrace: cbb1bed0
                      lr: 0x8007ccab  fp: 0xcbb1befc
                      lr: 0x8007d2af  fp: 0xcbb1bf28
                      lr: 0x80016391  fp: 0xcbb1bf40
                      lr: 0x809d0131  fp: 0xcbb1bf64
                      lr: 0x8021fd7f  fp: 0xcbb1bf78
                      lr: 0x8002c4d7  fp: 0xcbb1bfa8
                      lr: 0x8007b37c  fp: 0x00000000
Task 0xc0591ac0: 168 pages, 3 threads: pid 1: launchd
Task 0xc0591600: 579 pages, 6 threads: pid 12: UserEventAgent
Task 0xc0591140: 456 pages, 4 threads: pid 13: wifid
Task 0xc0590a20: 142 pages, 4 threads: pid 17: syslogd
Task 0xc0590560: 250 pages, 2 threads: pid 19: powerd
Task 0xc058f4c0: 467 pages, 2 threads: pid 26: lockdownd
Task 0xc09fd600: 3279 pages, 18 threads: pid 32: mediaserverd
Task 0xc09fd3a0: 422 pages, 3 threads: pid 33: mediaremoted
Task 0xc09fd140: 323 pages, 3 threads: pid 34: mDNSResponder
Task 0xc09fcee0: 737 pages, 6 threads: pid 35: locationd
Task 0xc09fca20: 521 pages, 4 threads: pid 37: imagent
Task 0xc09fc7c0: 629 pages, 4 threads: pid 38: iapd
Task 0xc09fc300: 211 pages, 4 threads: pid 40: fseventsd
Task 0xc09fc0a0: 816 pages, 1 threads: pid 41: fairplayd.N81
Task 0xc09fbe40: 1026 pages, 6 threads: pid 42: dataaccessd
Task 0xc09fb720: 453 pages, 10 threads: pid 45: configd
Task 0xc0a4dd20: 404 pages, 3 threads: pid 49: apsd
Task 0xc0a4dac0: 516 pages, 3 threads: pid 50: aggregated
Task 0xc0a4d860: 6933 pages, 15 threads: pid 51: SpringBoard
Task 0xc0a4cc80: 438 pages, 5 threads: pid 56: CommCenterClassi
Task 0xc0a4ca20: 355 pages, 3 threads: pid 57: BTServer
Task 0xc0a4c7c0: 701 pages, 4 threads: pid 58: aosnotifyd
Task 0xc0a4c300: 240 pages, 3 threads: pid 60: notifyd
Task 0xc05913a0: 1208 pages, 4 threads: pid 75: MobilePhone
Task 0xc0a4c0a0: 1291 pages, 4 threads:

Answer 1

It is technically not abnormal to have that many crashes, but when they first started a couple of months ago for me, there was usually one or two per week. As of yesterday, the started being more and more frequent. I have tried everything you said before. Unfortunately, that didn't do anything to my ipod. I looked it up here and I saw many people saying it is a hardware failure that it may be caused by jailbreaking or not being updated to the latest version. I currently am in 6.1.3 and I didn't jailbreak my ipod. The main reason is only a hardware failure with the Darwin Kernel.
I really hope that you bought your ipod less than a year ago or I'm not sure if they will give you a new one because of warranty.