I'm facing the same problem too ...... happened with rc19
first 2 crashes only happened after 1 hour of gametime
subsequent crashes happened within seconds of entering server or first few respawns or upon round end
oshlog.log
Exception @ 0x1B5EC692
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x1B2CC692
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x671DC672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x671DC672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6506C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6506C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6506C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6506C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6506C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6523C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6523C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x6523C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67A4C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E5350A
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E3C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E3C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E2C68D
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E3C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E3C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E1C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
vaudio_speex.dll!0x13418
ntdll.dll!0x70722
ntdll.dll!0x39d40
Exception @ 0x67E4C672
oshbptf2.dll!0x97bf
kernel32.dll!0x39d52
ntdll.dll!0x70722
ntdll.dll!0x39d40