Since no one commented on what "confirmation" means, well, I can't very well do that. I did however have some fun with strace. Started the player and enabled "clock". This is with HiJack but I tried it last night with a stock 2.0b13 as well.

Anyhow, strace offers:
rt_sigprocmask(SIG_SETMASK, NULL, [RTMIN], 8) = 0
rt_sigsuspend([]player(142): memory violation at pc=0x0207b538, lr=0x02073a94 ()
pc : [<0207b538>] lr : [<02073a94>]
sp : bdfffc08 ip : bdfffc18 fp : bdfffc14
r10: 00000020 r9 : 00000000 r8 : 0214fdb0
r7 : 021b9aa8 r6 : 00000000 r5 : 02169108 r4 : bdfffc64
r3 : 021d10f8 r2 : 00000000 r1 : 021d0f48 r0 : bdfffc64
Flags: nzCv IRQs on FIQs on Mode USER_32 Segment user
Control: C0E5117D Table: C0E5117D DAC: 00000015
Function entered at [<0207b520>] from [<02073a94>]
Function entered at [<02073a48>] from [<0201a678>]
r4 = 02118BC4
Function entered at [<0201a1d8>] from [<02067804>]
r10 = 0214FC04 r9 = BDFFFD0C r8 = BDFFFD20 r7 = 0214FDB0
r6 = 02167BA4 r5 = 00000001 r4 = 02167B00
Function entered at [<02067774>] from [<020647c8>]
r7 = BDFFFD1C r6 = 0214FB28 r5 = 0214FDB0 r4 = 0214FB28
Function entered at [<0206476c>] from [<02064f50>]
r5 = 0214FC04 r4 = 0214FB28
Function entered at [<02064f24>] from [<0206526c>]
r4 = 00000000
Function entered at [<02065030>] from [<02064f88>]
r10 = 020AAF94 r9 = 0214FB28 r8 = 0000340E r7 = 00000080
r6 = 0000000E r5 = 0214FB28 r4 = BDFFFD64
Function entered at [<02064f78>] from [<020ab04c>]
Function entered at [<020aaf94>] from [<020b18b0>]
r5 = 0214FB40 r4 = BDFFFE40
Function entered at [<020b17e8>] from [<020e6c4c>]
r4 = 00000000
Function entered at [<020e53c0>] from [<020b162c>]
r8 = 021530D4 r7 = 021530C0 r6 = 020AAF94 r5 = 00000007
r4 = 00000000
Function entered at [<020b157c>] from [<020e6c4c>]
r5 = 00000000 r4 = 00000000
Function entered at [<021c9f14>] from [<00000003>]
<unfinished ...>
--- SIGSEGV (Segmentation fault) ---
+++ killed by SIGSEGV +++