rMBP 2015 Wake Reason: ARPT (Network)

I did more research. these files are useful only if you use a RAID device, which i dont. Also, i DID get another wakeup, but it happened every half hour, instead of every minute.

Hello. I have just bought my Macbook Pro Retina 2015 13' two weeks ago and I also have this issue even after upgrading to El Capitan.

It wakes up almost every minute and sometimes, if asleep for many hours, the notebook gets really hot and shut downs completely. It doesn't wake up. I have to press the power button for 15 seconds for it to power on again.

The best workaround is turning off the wifi before putting it to sleep, however I sometimes forget to do that.

So I created a script that installs and configure SleepWatcher 2.2 to automatically turn off the airport when making the notebook sleep and turn it on again when waking up. Also it remembers if you had the wifi turned off prior to sleeping so it will only turn it on again if it was actually enabled before.

I made the script to be really simple to use, so you can install easily and uninstall whenever you want.

If you want to check it out, you can download it at my GitHub: https://github.com/LedLino/MacbookPro2015SleepFix

i went to genius bar today and got a fully test. They said its a hardware failure in motherboard, specifically, a so called "temp sensor". So they gave me a motherboard replacement. But i though it was a software problem. I'm completely confused with this problem. Im not sure if the motherboard replacement could tackle this issue. My friend also got a RMBP 13 early 2015 and work perfectly with EI Captain.

Went to the apple store... they did the hardware test. Nothing is wrong.

It only happens on my home router. It slept fine at the apple store. To me this means they never are going to fix/address the issues.

the test given to my mac took almost 20 minutes. Not only just use a online diagnosis. Maybe you should try again cause this was my second time in genius bar about this problem

I'm having the same issue and it only shows up at home where I have an Arris router provided by Time Warner. I've looked through the router settings and nothing seems out of place.

I got mine retina Macbook Pro 13" 2015 completely replaced with new one and issue still persist. This IS NOT hardware based problem.

EDIT: I'm also 100% sure this is SW based issue due come MacBooks start waking by themselves after upgrading to OSX El Capitan. I've had this issue from Yosemite w/ rMBP 13" 2015 version what is replaced with a new one once. Still performing this waking issue after upgrading to El Capitan with this new unit. Only fix at the moment is disable wi-fi before sleeping the macbook.

I've spoken several times with a Finnish AppleCare Senior Advisor and after 29 of September he did not anymore respond to my emails. I've sent some logs for Apple Engineers but never got answer from them what is causing this issue. ******* 1600€ machine waking itself and burning battery 100% to 0% during night. I already switched back to Android from iOS and I'm pretty sure I'm gonna leave OSX also...

Sigh... When will Apple notice this problem. It only happened for the BDW-based laptops.

I had the same problem but after the last Mac OS update to 10.11.1 it disappears (macbook pro 13 retina 2015).

Sadly, mine is not though same hardware.

Same problem here. Now the only "solution" is to disable wifi before turning the labtop into sleep or reinstall the system. I would just disable my wifi for now. Hopefully, Apple will have the real solution soon

I have had a little bit of free time the last week so I haven't used my rMBP 15" 2015 that often. I put it down to charge on thursday and unplugged it without turning off the wifi. Just opened it for the first time since then and it has 91% battery. Seems like the issue is partially solved for me?

Syslog still spits out wake reasons almost every 10 minutes with the occasional ARPT one.

Hey guys, I found some interesting logs in the console that may help revealing secrets under the hood.

15/11/9 05:29:04.000 kernel[0]: vm_compressor_record_warmup (5330 - 8259)
15/11/9 05:29:04.000 kernel[0]: vm_compressor_flush - starting
15/11/9 05:29:04.000 kernel[0]: vm_compressor_flush completed - took 10052 msecs
15/11/9 05:29:04.000 kernel[0]: hibernate_flush_memory: buffer_cache_gc freed up 11856 wired pages
15/11/9 05:29:04.000 kernel[0]: hibernate_alloc_pages act 328325, inact 167336, anon 48450, throt 0, spec 45951, wire 299866, wireinit 30842
15/11/9 05:29:04.000 kernel[0]: hibernate_setup(0) took 12168 ms
15/11/9 05:29:04.000 kernel[0]: en0: BSSID changed to xx:xx:xx:xx:xx:xx
15/11/9 05:29:04.000 kernel[0]: en0: channel changed to 149
15/11/9 05:29:04.000 kernel[0]: AirPort: Link Down on awdl0. Reason 1 (Unspecified).
15/11/9 05:29:04.000 kernel[0]: ARPT: 21142.251519: wl0: wl_update_tcpkeep_seq: Original Seq: 2456712695, Ack: 752891432, Win size: 0
15/11/9 05:29:04.000 kernel[0]: ARPT: 21142.251539: wl0: wl_update_tcpkeep_seq: Updated seq/ack/win from UserClient Seq 2456712695, Ack 752891432, Win size 65535
15/11/9 05:29:04.000 kernel[0]: ARPT: 21142.251559: wl0: leaveModulePoweredForOffloads: Wi-Fi will stay on.
15/11/9 05:29:04.000 kernel[0]: ARPT: 21142.279393: AirPort_Brcm43xx::platformWoWEnable: WWEN[enable]
15/11/9 05:29:04.000 kernel[0]: ARPT: 21142.280117: AirPort_Brcm43xx::syncPowerState: WWEN[enabled]
15/11/9 05:29:04.000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
15/11/9 03:29:17.000 kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - intel_rp = 1 dlla_reporting_supported = 1
15/11/9 05:29:04.000 kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - retries = 4073
15/11/9 05:29:04.000 kernel[0]: hibernate_page_list_setall(preflight 0) start
15/11/9 05:29:04.000 kernel[0]: hibernate_teardown started
15/11/9 05:29:04.000 kernel[0]: hibernate_teardown: wired_pages 299999, free_pages 1740578, active_pages 40000, inactive_pages 1, speculative_pages 5, cleaned_pages 0, compressor_pages 20
15/11/9 05:29:04.000 kernel[0]: hibernate_teardown_pmap_structs done: last_valid_compact_indx 211439
15/11/9 05:29:04.000 kernel[0]: hibernate_teardown: mark_as_unneeded_pages 2048, 27117, 18283
15/11/9 05:29:04.000 kernel[0]: hibernate_teardown completed - discarded 47448
15/11/9 05:29:04.000 kernel[0]: hibernate_page_list_setall time: 1496 ms
15/11/9 05:29:04.000 kernel[0]: pages 769644, wire 228012, act 40000, inact 1, cleaned 0 spec 5, zf 0, throt 0, compr 20, xpmapped 40000
15/11/9 05:29:04.000 kernel[0]: did discard act 226786 inact 140327 purgeable 88547 spec 45946 cleaned 0
15/11/9 05:29:04.000 kernel[0]: WARNING: hibernate_page_list_setall skipped 82491 xpmapped pages
15/11/9 05:29:04.000 kernel[0]: hibernate_page_list_setall found pageCount 268038
15/11/9 05:29:04.000 kernel[0]: IOHibernatePollerOpen, ml_get_interrupts_enabled 0
15/11/9 05:29:04.000 kernel[0]: IOHibernatePollerOpen(0)
15/11/9 05:29:04.000 kernel[0]: encryptStart 14020
15/11/9 05:29:04.000 kernel[0]: bitmap_size 0x3f440, previewSize 0x4028, writing 267684 pages @ 0x57488
15/11/9 05:29:04.000 kernel[0]: hibernate_rebuild started
15/11/9 05:29:04.000 kernel[0]: hibernate_rebuild_pmap_structs done: last_valid_compact_indx 211439
15/11/9 05:29:04.000 kernel[0]: hibernate_rebuild completed - took 54 msecs
15/11/9 05:29:04.000 kernel[0]: booter start at 928 ms smc 0 ms, [15, 0, 0] total 234 ms, dsply 0, 0 ms, tramp 641 ms
15/11/9 05:29:04.000 kernel[0]: hibernate_machine_init: state 2, image pages 227799, sum was 5c2eea60, imageSize 0x1940a000, image1Size 0x106cc000, conflictCount 2942, nextFree 1ce1
15/11/9 05:29:04.000 kernel[0]: hibernate_newruntime_map time: 0 ms, IOPolledFilePollersOpen(), ml_get_interrupts_enabled 0
15/11/9 05:29:04.000 kernel[0]: IOPolledFilePollersOpen(0) 86 ms
15/11/9 05:29:04.000 kernel[0]: hibernate_machine_init reading
15/11/9 05:29:04.000 kernel[0]: PMStats: Hibernate read took 317 ms
15/11/9 05:29:04.000 kernel[0]: hibernate_machine_init pagesDone 267825 sum2 f66247e4, time: 317 ms, disk(0x20000) 611 Mb/s, comp bytes: 54484992 time: 36 ms 1434 Mb/s, crypt bytes: 148103168 time: 46 ms 3016 Mb/s
15/11/9 05:29:04.000 kernel[0]: Wake reason: RTC (Alarm)
15/11/9 05:29:04.000 kernel[0]: RTC: Maintenance 2015/11/8 21:29:02, sleep 2015/11/8 19:29:17
15/11/9 05:29:04.000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
15/11/9 05:29:04.000 kernel[0]: AppleCamIn::wakeEventHandlerThread
15/11/9 05:29:04.000 kernel[0]: Previous sleep cause: 5
15/11/9 05:29:04.000 kernel[0]: Previous shutdown cause: 5

From line 1 to line 6, we can see that the system was reporting to hibernate, which is expected, however on line 7, the evil 'BSSID changed' line appeared and sent system a wake request. Start from line 8 is the normal wake up log, nothing abnormal.

I'd suggest you guys look into the detailed log, not just focus on "Wake reason" lines because these line cannot provide much information.

Hope this helps.

Hi, this thread has been quiet for a long time,

I just want to know if the problem has got a solution, or if it's just that everyone has finally lost faith in Apple Support Forum.....

I surely hope it's the former T_T.

Or maybe everyone of us has adopted a different partial solution? What is yours?

Mid 2015 mac pro retina. Latest Elcapitan update 100% solved the issue.

If you have other wake reasons (bluetooth, etc) it's going to be another solution. But the original Wake on excessive wake is 100% fixed with the latest OS.