[LU-18083] lnetctl peer list segfault when peers have more than one NI

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.16.0
• Affects Version/s: Lustre 2.16.0
• Severity: 3
• Assignee: James A Simmons
• Reporter: Chris Horn

Description

cassini-hostb:/home/hornc/lustre-wc-rel/lustre/tests # lnetctl peer add --prim 172.18.2.5@tcp
cassini-hostb:/home/hornc/lustre-wc-rel/lustre/tests # lnetctl peer list
peer list:
-     nid: 172.18.2.5@tcp
cassini-hostb:/home/hornc/lustre-wc-rel/lustre/tests # lnetctl peer add --prim 172.18.2.5@tcp --nid 10.214.132.213@tcp
cassini-hostb:/home/hornc/lustre-wc-rel/lustre/tests # lnetctl peer list
Emitter error: expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS
Segmentation fault (core dumped)
cassini-hostb:/home/hornc/lustre-wc-rel/lustre/tests #

Issue Links

• is related to: LU-9680 Improve the user land to kernel space interface for lustre