[  482.582425][ T3355] br0: port 1(veth1) entered blocking state
[  482.582714][ T3355] br0: port 1(veth1) entered disabled state
[  482.582972][ T3355] veth1: entered allmulticast mode
[  482.590724][ T3355] veth1: entered promiscuous mode
[  482.786141][ T3357] br0: port 2(veth2) entered blocking state
[  482.786437][ T3357] br0: port 2(veth2) entered disabled state
[  482.786679][ T3357] veth2: entered allmulticast mode
[  482.789716][ T3357] veth2: entered promiscuous mode
[  483.091406][   T52] br0: port 1(veth1) entered blocking state
[  483.091960][   T52] br0: port 1(veth1) entered forwarding state
[  483.253880][   T51] br0: port 2(veth2) entered blocking state
[  483.254179][   T51] br0: port 2(veth2) entered forwarding state
[  723.370967][ T4565] br0: port 2(veth2) entered disabled state
[  723.534454][ T4567] br0: port 1(veth1) entered disabled state
[  723.684177][ T4568] veth2: left allmulticast mode
[  723.684421][ T4568] veth2: left promiscuous mode
[  723.684764][ T4568] br0: port 2(veth2) entered disabled state
[  723.686083][ T4568] veth1: left allmulticast mode
[  723.686311][ T4568] veth1: left promiscuous mode
[  723.686618][ T4568] br0: port 1(veth1) entered disabled state