[  471.166125][ T2522] br1: port 1(veth1) entered blocking state
[  471.166452][ T2522] br1: port 1(veth1) entered disabled state
[  471.166782][ T2522] veth1: entered allmulticast mode
[  471.169150][ T2522] veth1: entered promiscuous mode
[  471.252931][   T45] br1: port 1(veth1) entered blocking state
[  471.253234][   T45] br1: port 1(veth1) entered forwarding state
[  471.336343][ T2525] br1: port 2(veth2) entered blocking state
[  471.337048][ T2525] br1: port 2(veth2) entered disabled state
[  471.337329][ T2525] veth2: entered allmulticast mode
[  471.339254][ T2525] veth2: entered promiscuous mode
[  471.431442][   T38] br1: port 2(veth2) entered blocking state
[  471.431885][   T38] br1: port 2(veth2) entered forwarding state
[  490.816861][ T2724] br1: port 2(veth2) entered disabled state
[  490.911833][ T2725] veth2: left allmulticast mode
[  490.912108][ T2725] veth2: left promiscuous mode
[  490.912480][ T2725] br1: port 2(veth2) entered disabled state
[  491.034966][ T2726] br1: port 1(veth1) entered disabled state
[  491.129013][ T2727] veth1: left allmulticast mode
[  491.129294][ T2727] veth1: left promiscuous mode
[  491.129791][ T2727] br1: port 1(veth1) entered disabled state