[  439.582645][ T3157] br1: port 1(veth1) entered blocking state
[  439.583425][ T3157] br1: port 1(veth1) entered disabled state
[  439.583645][ T3157] veth1: entered allmulticast mode
[  439.585316][ T3157] veth1: entered promiscuous mode
[  439.654961][ T3161] br1: port 2(veth2) entered blocking state
[  439.655193][ T3161] br1: port 2(veth2) entered disabled state
[  439.655397][ T3161] veth2: entered allmulticast mode
[  439.657033][ T3161] veth2: entered promiscuous mode
[  439.716494][ T3163] br1: port 2(veth2) entered blocking state
[  439.716784][ T3163] br1: port 2(veth2) entered forwarding state
[  439.717134][ T3163] br1: port 1(veth1) entered blocking state
[  439.717341][ T3163] br1: port 1(veth1) entered forwarding state
[  450.896497][ T3476] br1: port 2(veth2) entered disabled state
[  450.897038][ T3476] br1: port 1(veth1) entered disabled state
[  450.953314][ T3478] veth2: left allmulticast mode
[  450.953519][ T3478] veth2: left promiscuous mode
[  450.953764][ T3478] br1: port 2(veth2) entered disabled state
[  451.004262][ T3480] veth1: left allmulticast mode
[  451.004454][ T3480] veth1: left promiscuous mode
[  451.004693][ T3480] br1: port 1(veth1) entered disabled state