[  427.057827][ T3692] br1: port 1(veth1) entered blocking state
[  427.058168][ T3692] br1: port 1(veth1) entered disabled state
[  427.058501][ T3692] veth1: entered allmulticast mode
[  427.126836][   T38] br1: port 1(veth1) entered blocking state
[  427.127194][   T38] br1: port 1(veth1) entered forwarding state
[  427.170592][ T3694] br1: port 2(veth2) entered blocking state
[  427.170912][ T3694] br1: port 2(veth2) entered disabled state
[  427.171213][ T3694] veth2: entered allmulticast mode
[  427.174283][ T3694] veth2: entered promiscuous mode
[  427.215963][   T37] br1: port 2(veth2) entered blocking state
[  427.216257][   T37] br1: port 2(veth2) entered forwarding state
[  444.848827][ T4056] br1: port 2(veth2) entered disabled state
[  444.898973][ T4057] veth2: left allmulticast mode
[  444.899217][ T4057] veth2: left promiscuous mode
[  444.899616][ T4057] br1: port 2(veth2) entered disabled state
[  444.952204][ T4058] br1: port 1(veth1) entered disabled state
[  445.001069][ T4059] veth1: left allmulticast mode
[  445.001365][ T4059] veth1: left promiscuous mode
[  445.002474][ T4059] br1: port 1(veth1) entered disabled state