Comment 14 for bug 1775131

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Naveen Kumar Goyal (naveengoyal) wrote :

problem occurs when both interface created using multiprocessing module of python
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Process 1 execution ->
ip link add link ens34 2icx0 type macvlan
ifconfig 2icx0 up
ip addr add 192.168.49.230/16 dev 2icx0

Process 2 execution ->
ip link add link ens34 2icx1 type macvlan
ifconfig 2icx1 up
ip addr add 192.168.49.231/16 dev 2icx1

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however this works when run in a order like:
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ip link add link ens34 2icx0 type macvlan
ifconfig 2icx0 up
ip addr add 192.168.49.230/16 dev 2icx0
ip link add link ens34 2icx1 type macvlan
ifconfig 2icx1 up
ip addr add 192.168.49.231/16 dev 2icx1