[oe] parsing errors with angstrom/meta-linaro

[Khem Raj]

Hi

Often I see this error when parsing angstrom-next, has anyone seen something similar or delved into the reason behind
it ?

NOTE: Started PRServer with DBfile: /builds1/angstrom/cache/prserv.sqlite3, IP: 127.0.0.1, PORT: 45141, PID: 6728
Parsing recipes...ERROR: ExpansionError during parsing /builds1/angstrom/sources/meta-linaro/meta-aarch64/recipes-kernel/linux/linux-linaro_git.bb: Failure expanding variable SRCPV, expression was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError: Fetcher failure: Fetch command failed with exit code 128, output:
fatal: read error: Connection reset by peer

ERROR: Command execution failed: Exited with 1

Summary: There were 2 ERROR messages shown, returning a non-zero exit code.