[  552.358836][ T3805] br1: port 1(veth1) entered blocking state
[  552.359319][ T3805] br1: port 1(veth1) entered disabled state
[  552.359564][ T3805] veth1: entered allmulticast mode
[  552.361119][ T3805] veth1: entered promiscuous mode
[  552.459402][   T35] br1: port 1(veth1) entered blocking state
[  552.459667][   T35] br1: port 1(veth1) entered forwarding state
[  552.498464][ T3818] br1: port 2(veth2) entered blocking state
[  552.498708][ T3818] br1: port 2(veth2) entered disabled state
[  552.498905][ T3818] veth2: entered allmulticast mode
[  552.500381][ T3818] veth2: entered promiscuous mode
[  552.583317][  T230] br1: port 2(veth2) entered blocking state
[  552.583570][  T230] br1: port 2(veth2) entered forwarding state
[  570.630786][ T4167] br1: port 2(veth2) entered disabled state
[  570.659999][ T4169] veth2: left allmulticast mode
[  570.660188][ T4169] veth2: left promiscuous mode
[  570.660420][ T4169] br1: port 2(veth2) entered disabled state
[  570.694413][ T4171] br1: port 1(veth1) entered disabled state
[  570.719226][ T4173] veth1: left allmulticast mode
[  570.719388][ T4173] veth1: left promiscuous mode
[  570.719619][ T4173] br1: port 1(veth1) entered disabled state