Summary: * Linaro bug analysis * Validation

Details: 1. Linaro bug analysis: * lp:1065122: Triaged. A fix patch was committed to 4.7 and trunk. * lp:1065559: Confirmed. Need more investigation to find the root cause. * lP:1065509: Can not reproduce it with the latest Linaro toolchain. * lp:1066095: Investigate and invalid it since the reporter can not reproduce it now.

2. Bug fix and smoke test for Linaro binary toolchain 2012.10 release.

3. Clean up shrink-wrap related patches and send to Linaro mail-list for review.

Plans: * Linaro binary toolchain 2012.10 release. * Shrink-wrap performance test.

Planed leave: * Oct. 26

Best regards! -Zhenqiang