[  518.280584] br1: port 1(veth1) entered blocking state
[  518.280711] br1: port 1(veth1) entered disabled state
[  518.280786] veth1: entered allmulticast mode
[  518.280926] veth1: entered promiscuous mode
[  518.287153] br1: port 2(veth2) entered blocking state
[  518.287194] br1: port 2(veth2) entered disabled state
[  518.287231] veth2: entered allmulticast mode
[  518.287296] veth2: entered promiscuous mode
[  518.293034] br1: port 2(veth2) entered blocking state
[  518.293080] br1: port 2(veth2) entered forwarding state
[  518.293116] br1: port 1(veth1) entered blocking state
[  518.293148] br1: port 1(veth1) entered forwarding state
[  524.404251] br1: port 2(veth2) entered disabled state
[  524.404312] br1: port 1(veth1) entered disabled state
[  524.410017] veth2: left allmulticast mode
[  524.410050] veth2: left promiscuous mode
[  524.410076] br1: port 2(veth2) entered disabled state
[  524.416014] veth1: left allmulticast mode
[  524.416041] veth1: left promiscuous mode
[  524.416063] br1: port 1(veth1) entered disabled state