FAIL: testEnablePromisc (ipwrapperTests.TestDrvinfo) - bad test? ci issue?

Hi all, We see this failure again in the ci - can someone from networking take a look? 18:16:52 ====================================================================== 18:16:52 FAIL: testEnablePromisc (ipwrapperTests.TestDrvinfo) 18:16:52 ---------------------------------------------------------------------- 18:16:52 Traceback (most recent call last): 18:16:52 File "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/ipwrapperTests.py", line 130, in testEnablePromisc 18:16:52 "Could not enable promiscuous mode.") 18:16:52 AssertionError: Could not enable promiscuous mode. 18:16:52 -------------------- >> begin captured logging << -------------------- 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /usr/sbin/brctl show (cwd None) 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link add name vdsm-fS38VL type bridge (cwd None) 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link set dev vdsm-fS38VL up (cwd None) 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link set dev vdsm-fS38VL promisc on (cwd None) 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0 18:16:52 --------------------- >> end captured logging << --------------------- http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/1838/con... Thanks, Nir