[  880.984979][ T9810] br1: port 1(veth1) entered blocking state
[  880.985275][ T9810] br1: port 1(veth1) entered disabled state
[  880.985550][ T9810] veth1: entered allmulticast mode
[  880.987510][ T9810] veth1: entered promiscuous mode
[  881.140916][    T9] br1: port 1(veth1) entered blocking state
[  881.141205][    T9] br1: port 1(veth1) entered forwarding state
[  881.293021][ T9812] br1: port 2(veth2) entered blocking state
[  881.294802][ T9812] br1: port 2(veth2) entered disabled state
[  881.295215][ T9812] veth2: entered allmulticast mode
[  881.298358][ T9812] veth2: entered promiscuous mode
[  881.467136][ T9120] br1: port 2(veth2) entered blocking state
[  881.467436][ T9120] br1: port 2(veth2) entered forwarding state
[ 1019.208039][T11133] br1: port 2(veth2) entered disabled state
[ 1019.358550][T11134] veth2: left allmulticast mode
[ 1019.358771][T11134] veth2: left promiscuous mode
[ 1019.359078][T11134] br1: port 2(veth2) entered disabled state
[ 1019.510762][T11135] br1: port 1(veth1) entered disabled state
[ 1019.654909][T11136] veth1: left allmulticast mode
[ 1019.655163][T11136] veth1: left promiscuous mode
[ 1019.655524][T11136] br1: port 1(veth1) entered disabled state