[3.6-rc1 regression] Data stuck in Send-Q?

I'm seeing connections stall with data being stuck in the send queue.
Apparently that only happens when the connection is about to be closed,
after the payload has been received completely.  Unfortunately this
doesn't happen reliably, so it would be a pain to bisect.  Any idea how
to track down?

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
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