spotify causing respring after power/sleep button is pressed

[launchparty]

running iOS 7.0.6

hardware: iPhone5,3 (5C)

i have approx 15 playlists, only 3 offline playlists (142 offline tracks total)

a few days ago, i opened the spotify app and it told me that i had it running on more than 3 devices, and i had to disable one (odd, considering i only have spotify running on my iphone and on my mac)

i then had to resync in order to get my offline playlists back. a pain, but whatever, it's fine.

earlier today while using spotify, iphone would respring 50% of the time as soon as the sleep/power button was pressed. boot screen would appear, and then the lock screen would show up and everything appeared as normal (all apps were still open, etc.)

i AM using my 5C with evasi0n (jailbroken) but this problem persists even when 1. mobilesubstrate is deleted (reinstalled after i was able to replicate the problem) and 2. all tweaks are disabled using icleaner

this problem HAS happened with other jailbroken users on r/jailbreak, but the only thing in common across the board is that the spotify app is in use when the phone resprings after pressing the sleep button

the phone has been hard reset multiple times, the issue persists. the cache has been cleared with icleaner, which seemed to substantially decrease the amount of occurances (it now occurs about 1/10 times)

the only crash report under general > about > diag & usage data is a low memory report, timestamped at the exact time the phone resprang (does not respring into safe mode, no other crash reports are generated)

no other apps/combination of apps cause the phone to respring; it only does it while music is playing (i don't have a single music file in the native music app; i exclusively use spotify)

the security.log in ifile (timestamped at exact time of crash and respring) is also exclusively spotify [log pasted below]

Mar 12 06:04:07 securityd[168] <Notice> [item{} ]: item SecDbItemDoUpdate replaced

O,genp,E48E7D74,L,ak,8W66MEA7DD.com.spotify.client,79,acct,svce,gena,v_Data,20140312063519.35428Z,C802C63F

with

O,genp,E48E7D74,L,ak,8W66MEA7DD.com.spotify.client,79,acct,svce,gena,v_Data,20140312100407.178562Z,CDAE31E5

in <SecDbConnection rw open>

Mar 12 06:05:31 securityd [168] <Error>

[user { }   ] :   handle_xpc_event  >>>>>

handle_connection_event via event_handler

<<<<<, WTF?

and after ALL of this, an update to spotify was JUST released. submitting this anyway, in case it's a known issue i can easily take care of. at the very least, i'd like to know what generated the security log to say "WTF"