[  562.567636][ T3142] br1: port 1(veth1) entered blocking state
[  562.567932][ T3142] br1: port 1(veth1) entered disabled state
[  562.568250][ T3142] veth1: entered allmulticast mode
[  562.570119][ T3142] veth1: entered promiscuous mode
[  562.723300][ T3001] br1: port 1(veth1) entered blocking state
[  562.723593][ T3001] br1: port 1(veth1) entered forwarding state
[  562.879130][ T3144] br1: port 2(veth2) entered blocking state
[  562.879421][ T3144] br1: port 2(veth2) entered disabled state
[  562.879706][ T3144] veth2: entered allmulticast mode
[  562.881682][ T3144] veth2: entered promiscuous mode
[  563.059283][    T9] br1: port 2(veth2) entered blocking state
[  563.059553][    T9] br1: port 2(veth2) entered forwarding state
[  712.323444][ T4465] br1: port 2(veth2) entered disabled state
[  712.505069][ T4466] veth2: left allmulticast mode
[  712.505380][ T4466] veth2: left promiscuous mode
[  712.505872][ T4466] br1: port 2(veth2) entered disabled state
[  712.685832][ T4467] br1: port 1(veth1) entered disabled state
[  712.833217][ T4468] veth1: left allmulticast mode
[  712.833477][ T4468] veth1: left promiscuous mode
[  712.833823][ T4468] br1: port 1(veth1) entered disabled state