[  452.892973] br1: port 1(veth1) entered blocking state
[  452.893053] br1: port 1(veth1) entered disabled state
[  452.893122] veth1: entered allmulticast mode
[  452.893217] veth1: entered promiscuous mode
[  452.905139] br1: port 1(veth1) entered blocking state
[  452.905209] br1: port 1(veth1) entered forwarding state
[  452.917116] br1: port 2(veth2) entered blocking state
[  452.917193] br1: port 2(veth2) entered disabled state
[  452.917259] veth2: entered allmulticast mode
[  452.917363] veth2: entered promiscuous mode
[  452.929849] br1: port 2(veth2) entered blocking state
[  452.929920] br1: port 2(veth2) entered forwarding state
[  489.547440] br1: port 2(veth2) entered disabled state
[  489.557570] veth2: left allmulticast mode
[  489.557615] veth2: left promiscuous mode
[  489.557648] br1: port 2(veth2) entered disabled state
[  489.567713] br1: port 1(veth1) entered disabled state
[  489.576684] veth1: left allmulticast mode
[  489.576726] veth1: left promiscuous mode
[  489.576755] br1: port 1(veth1) entered disabled state