java.net.SocketException: sendto failed: EPIPE (Broken pipe)

[martin-p2sol]

We are seeing random, but frequent, socket exceptions when upgrading our lib from 1.2 to 1.3. This issue is being observed on ICS, but doesn't happen on Gingerbread. Also, as stated, we don't get this problem in version 1.2 of the library.

Observed on:
Verizon HTC Rezound
Android Version: 4.0.3
HTC Sense Version: 3.6

Stack trace:
W/System.err(14248): java.net.SocketException: sendto failed: EPIPE (Broken pipe)
W/System.err(14248): at libcore.io.IoBridge.maybeThrowAfterSendto(IoBridge.java:496)
W/System.err(14248): at libcore.io.IoBridge.sendto(IoBridge.java:465)
W/System.err(14248): at java.net.PlainSocketImpl.write(PlainSocketImpl.java:507)
W/System.err(14248): at java.net.PlainSocketImpl.access$100(PlainSocketImpl.java:46)
W/System.err(14248): at java.net.PlainSocketImpl$PlainSocketOutputStream.write(PlainSocketImpl.java:269)
W/System.err(14248): at java.io.BufferedOutputStream.flushInternal(BufferedOutputStream.java:185)
W/System.err(14248): at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:85)
W/System.err(14248): at com.integralblue.httpresponsecache.compat.libcore.net.http.FixedLengthOutputStream.flush(FixedLengthOutputStream.java:48)
W/System.err(14248): at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:86)
W/System.err(14248): at java.io.FilterOutputStream.close(FilterOutputStream.java:61)
W/System.err(14248): at java.io.BufferedOutputStream.close(BufferedOutputStream.java:152)
-- SNIP --
W/System.err(14248): Caused by: libcore.io.ErrnoException: sendto failed: EPIPE (Broken pipe)
W/System.err(14248): at libcore.io.Posix.sendtoBytes(Native Method)
W/System.err(14248): at libcore.io.Posix.sendto(Posix.java:146)
W/System.err(14248): at libcore.io.BlockGuardOs.sendto(BlockGuardOs.java:177)
W/System.err(14248): at libcore.io.IoBridge.sendto(IoBridge.java:463)
W/System.err(14248): ... 23 more