ALP-current ALP-current-GA ALP-current-RT ALP-current-RT-GA SLE12-SP5 SLE12-SP5-AZURE SLE12-SP5-RT SLE15-SP2-EB SLE15-SP3-RT-LTSS SLE15-SP4-RT-LTSS SLE15-SP5 SLE15-SP5-AZURE SLE15-SP5-RT SLE15-SP6 SLE15-SP6-AZURE SLE15-SP6-AZURE-GA SLE15-SP6-GA SLE15-SP6-RT SLE15-SP6-RT-GA linux-next master packaging scripts slowroll stable vanilla